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HomeMy WebLinkAboutBLACK RIVER BASIN WATER QUALITY MANAGEMENT PLAN, Volume 2 LACK RIVER BASI WATER QUALITY MANAGEMENT PLAN r ::::::::::::: ::::::::>::: {.. :r:: •.tiff'}. .:}•}}} :;{:}{::': :,:;{:�• •' :;:}{:ti}•.:{ :.;:{.;.;::.}•.f.:t: ::•v ti •{:?;:}:}}f. :y ..}}'r:;{. ;:;f::::.i $:v}�ii{''•;;r�j+r'r.•f?;�rrrr/,'i:}�::} v{:•r•}. •'r'}$ •{fr}:{:..f ::'r}}:.f??r r}' rr�'l.r$ r fJrr:;: :•}.:{{.ti•}::v}.::�:•{}{ v:v::}y:;'{'r�rrW.{`{ rr r{.?� .{rr.... VOLUME 2 : APPENDIX A CITY OF RENTON May 11.993 Prepared by R.W. Beck and Associates and Herrera Environmental Consultants in association with Jones&Stokes Associates Funded in part by Washington Department of Ecology Centennial Clean Water Fund Black River Basin Water Quality Management Plan Volume 2: Appendix A Prepared for: City of Renton Department of Public Works 200 Mill Avenue South Renton, Washington 98055 Washington Department of Ecology Prepared by: R.W. Beck and Associates Herrera Environmental Consultants, Inc. Jones & Stokes Associates May 1993 APPENDIX A Water Quality Assessment August 1992 WATER QUALITY ASSESSMENT Black River Water Quality Management Plan Prepared for: City of Renton Department of Public Works 200 Mill Avenue South Renton, Washington 98055 Prepared by: Herrera Environmental Consultants, Inc. 1414 Dexter Avenue North, Suite 200 Seattle, Washington 98109 and R. W. Beck and Associates 2101 Fourth Avenue, Suite 600 Seattle, Washington 98121 August 1992 TABLE OF CONTENTS Page 1. Introduction.................................................................................................................. 1 2. Historical Data Review............................................................................................... 2 DataSources............................................................................................................2 Municipality of Metropolitan Seattle............................................................. 2 Green River Community College...................................................................3 Washington Department of Ecology..............................................................3 WesternProcessing............................................................................................3 LongacresPark...................................................................................................3 Sternco.................................................................................................................4 Blackriver Corporate Park............................................................................... 4 EarlingtonPark..................................................................................................4 KingCounty........................................................................................................4 WaterQuality.......................................................................................................... 5 SedimentQuality....................................................................................................5 BenthicInvertebrates.............................................................................................5 Fisheries...................................................................................................................5 Historicaldata Summary....................................................................................... 6 3. Monitoring Program................................................... Sampling Locations and Schedules......................................................................7 AnalytesSampled................................................................................................... 7 4. Quality Assurance........................................................................................................ 9 Water........................................................................................................................9 BaseFlow Event 1............................................................................................. 9 Base.Flow Event 2............................................................................................. 9 StormFlow Event 1......................................................................................... 10 StormFlow Event 2......................................................................................... 10 StormFlow Event 3......................................................................................... 10 StormFlow Event 4......................................................................................... 10 Sediment................................................................................................................. 10 5. Water Quality Monitoring Results.......................................................................... 12 DataComparisons................................................................................................ 12 Temperature..................................................................................................... 12 pH....................................................................................................................... 13 DissolvedOxygen................................................................................. Turbidity............................................................................................................ 13 Conductivity...................................................................................................... 14 TotalSuspended Solids................................................................................... 14 TotalPhosphorus............................................................................................. 15 Soluble Reactive Phosphorus......................................................................... 15 Total Persulfate Nitrogen............................................................................... 16 AmmoniaNitrogen.......................................................................................... 16 Nitrate+Nitrite Nitrogen................................................................................ 16 Copper............................................................................................................... 17 Lead................................................................................................................... 17 Page Zinc.................................................................................................................... 17 Cadmium........................................................................................................... 17 Hardness............................................................................................................ 18 FecalColiform Bacteria.................................................................................. 18 Hydraulic and Pollutant Loadings...................................................................... 18 6. Sediment Quality Monitoring Results....................................................................20 DataComparisons................................................................................................20 GrainSize..........................................................................................................20 Conventional Parameters...............................................................................21 Metals................................................................................................................21 Semivolatile Organic Compounds.................................................................22 Polycyclic Aromatic Hydrocarbons...............................................................22 Organochlorine Pesticides..............................................................................23 Polychlorinated Biphenyls..............................................................................23 Herbicides.........................................................................................................23 Volatile Organic Compounds Sediment Disposal Options.................................................................................23 7. Sediment Loading......................................................................................................25 ExistingConditions...............................................................................................25 PantherCreek...................................................................................................25 Springbrook Springs Tributary......................................................................25 Sediment Loading Estimates ..............................................................................25 Construction......................................................................................................26 FutureConditions............................................................................................27 8. Survey of Potential Industrial Pollutant Sources..................................................28 LicensedBusinesses..............................................................................................28 NPDES-Permitted Facilities...............................................................................29 ContaminatedSites...............................................................................................30 BPOil Company..............................................................................................30 RentonJunction Landfill................................................................................30 SterncoSite.......................................................................................................31 Hazardous Waste Generators ............................................................................31 9. Potential Hazards and Spill Containment.............................................................32 IndustrialSpills......................................................................................................32 Transportation-Related Spills.............................................................................33 10. Aquatic Resources.....................................................................................................34 SpringbrookCreek................................................................................................34 Substrate............................................................................................................34 RiparianCover.................................................................................................34 PantherCreek........................................................................................................34 Substrate............................................................................................................34 RiparianCover.................................................................................................35 Evaluation..............................................................................................................35 Page 11. Problem Summary.....................................................................................................37 Springbrook Springs Subbasin............................................................................37 PantherCreek Subbasin......................................................................................38 RollingHills Subbasin..........................................................................................39 ValleySubbasin.....................................................................................................39 SouthRenton Subbasin........................................................................................41 References............................................................................................................................43 LIST OF FIGURES 1 Historical monitoring stations. 2 Monitoring station locations. 3 Hydraulic loadings in the Black River basin. 4 Suspended solids loadings in the Black River basin. 5 Phosphorus loadings in the'Black River basin. 6 Copper loadings in the Black River basin. 7 Lead loadings in the Black River basin. 8 Zinc loadings in the Black River basin. 9 Fecal coliform bacteria loadings in the Black River basin. 10 Grain size of sediment from the Black River basin. 11 Total organic carbon in sediment from the Black River basin. 12 Petroleum hydrocarbons in sediment from the Black River basin. 13 Arsenic in sediment from the Black River basin. 14 Cadmium in sediment from the Black River basin. 15 Copper in sediment from the Black River basin. 16 Lead in sediment from the Black River basin. 17 Zinc in sediment from the Black River basin. 18 Erosion and landslide hazard areas. 19 Industrial and commercial facilities in the Black River basin. 20 Subbasin boundaries. LIST OF TABLES 1 Historical water quality data summary for the Black River Water Quality Management Plan. 2 Historical sediment quality data summary for the Black River Water Quality Management Plan. 3 Historical benthic invertebrate data summary for the Black River Water Quality Management Plan. 4 Mean water quality results for receiving waters in the Black River basin. 5 Mean water quality results for storm drains and tributaries in the southern portion of the Black River basin. 6 Mean water quality results for storm drains and tributaries in the northern portion of the Black River basin. 7 Sediment quality results based on dry weight for Black River basin, September 1991. 8 Sediment quality results exceeding soil cleanup levels for residential and commercial sites in the Black River basin. 9 Potential commercial and industrial sources in the Black River Water Quality Management Plan study area. 10 Problems identified during the field/windshield survey. 11 Large quantity generators of hazardous waste in the Black River Water Quality Management Plan study area. 12 Reported spills in the Black River Water Quality Management Plan study area. 13 Washington Department of Transportation accident data. APPENDICES TO VOLUME 2 Appendix A: Municipality of Metropolitan Seattle Water Quality, Sediment Quality, and Benthic Invertebrate Data (Metro 1992) Appendix B: Municipality of Metropolitan Seattle Water Quality Summary of Springbrook Creek (Metro 1990a) and Water Quality Summary of Panther Lake (Metro 1986, 1987, 1988, 1989, 1990b, 1991) Appendix C: Green River Community College Water Quality Data (GRCC 1992) Appendix D : Washington Department of Ecology Water Quality Data (Ecology 1992) Appendix E: Western Processing Data Summaries (Landau 1991a,b) Appendix F: Western Processing Water and Sediment Quality Data (U.S. EPA 1992) Appendix G: Mill Creek Environmental Assessment--Sediment Quality Data (Converse 1989) Appendix H: Longacres Park Water Quality Data (Sverdrup 1992) Appendix I: Sternco Remedial Investigation Water and Sediment Quality Data (Seacor 1991) Appendix J: Blackriver Corporate Park Water and Soil Quality Data (Renton 1990, 1991) Appendix K: Earlington Park Water Quality Data (Renton 1981) Appendix L: Laboratory Reports for Water Quality Monitoring Appendix M: Laboratory Reports for Sediment Quality Monitoring Appendix N: Water Quality Monitoring Results Appendix O: Hydraulic and Pollutant Loadings 1. INTRODUCTION The purpose of this water quality assessment is to examine current water quality conditions in the Black River basin and to identify problem areas. Information presented in this report will be incorporated into the Black River Water Quality Management Plan,which is intended to control and improve the quality of surface waters in the basin by identifying and developing solutions to water quality problems. This assessment presents information gathered during preparation of the management plan, organized as follows: o Review of historical water and sediment quality data o Water and sediment quality monitoring plan o Quality assurance report o Water quality monitoring results o Sediment quality monitoring results o Sediment loading estimates o Review of industrial and commercial discharges o Assessment of potential hazards and spill containment o Assessment of aquatic resources o Identification of problem areas. The project area addressed by the Black River Water Quality Management Plan includes the northern portion of the Black River basin that is located in the city of Renton and in unincorporated portions of King County east of Renton (Figure 1). The southern portion of the Black River basin, which is not included in the project area, is located within the city of Kent and unincorporated portions of King County east of Kent. The lowland portion of the basin (west of SR-167), which lies in the Green River Valley, is characterized by flat topography and dominated by commercial development. In contrast, the eastern (upland) portion of the basin has steep topography with primarily suburban development. Historically, the Black River received drainage from the Lake Washington and the Cedar River basin. Construction of the Lake Washington ship canal in 1916 lowered the lake level and diverted flow from Lake Washington and the Cedar. River. The Black River is now only a remnant of its former self, flowing west from Renton to its confluence with Springbrook Creek, then into the Green River, forming the Duwamish River. Around 1970 a dam and pump station were constructed on the Black River 0.3 miles upstream of the Green River. The forebay of the pump station was enlarged in 1984 to form a storm water detention basin (P-1 pond) that extends 0.3 miles from the dam to the mouth of Springbrook Creek. Currently, the Black River originates in a storm water drainage ditch that extends approximately 0.5 miles east of the pump station forebay. Springbrook Creek is the primary source of flow to the Black River, conveying drainage from over 95 percent of the watershed. Springbrook Creek flows north along the valley floor for about 8 miles from its source in Kent. Waters tributary to Springbrook Creek that are located within the project area include the Rolling Hills tributary, Panther Creek and Panther Lake, and Springbrook Springs tributary.. Mill Creek and Garrison Creek are major tributaries to Springbrook Creek that are located south of the project area. 178IH/WQASSMP 1 Herrera Environmental Consultants, Inc. 2. HISTORICAL DATA REVIEW The purpose of this chapter is to compile and review all historical water quality data collected in the Black River basin for the Black River Water Quality Management Plan. Data are available from several sources and are presented in appendices to this report. The types of data available from each data source are described in the sections below. The data are reviewed and summarized for the following categories: water quality, sediment quality, benthic invertebrates, and fisheries. DATA SOURCES Municipality of Metropolitan Seattle The Municipality of Metropolitan Seattle (Metro) routinely monitors water quality on a monthly basis at 50 stream stations in the Seattle metropolitan area. Station 0317 is the only routine monitoring station in the Black River basin. It is located near the mouth of Springbrook Creek adjacent to Longacres Park (see Figure 1). Water quality and flow data have been collected at station 0317 since 1977. In addition to routine monitoring, storm samples have been collected at station 0317 on a few occasions each year since 1987. Between 1977 and 1981, water quality and flow data were also collected at two other stations on Springbrook Creek (F317 and H317) and at one station on Mill Creek (E317) (see Figure 1). Metro (1992) data for all of these stations are presented in Appendix A . Metro routinely monitors water quality on a monthly basis at four stations on the Green River. The lowermost station, station 3106, is located below Metro's Renton sewage treatment plant, 0.7 miles upstream of the Black River. Water quality data have been collected at station 3106 since 1971. Because water quality conditions in the Green River changed when effluent from the Renton sewage treatment plant was diverted to Puget Sound on March 23, 1987, only recent data for station 3106 are presented in Appendix A. Metro has monitored sediment quality in Springbrook Creek at station 0317 each year since 1987. Sediment samples are analyzed for metals and total solids. These sediment quality data are also presented in Appendix A. Metro sampled benthic invertebrates in Springbrook Creek at station 0317 each year from 1979 to 1989. During this period, samples were occasionally collected at other locations in Springbrook Creek, Mill Creek, and the Green River. Benthic data are presented following the water quality data in Appendix A. Although Metro does not collect fisheries data, the agency has presented an evaluation of habitat suitability for salmonids in its annual status reports. Metro's most recent description of Springbrook Creek habitat (Metro 1990a) is presented in Appendix B. 178IH/WQASSMP 2 Herrera Environmental Consultants, Inc. With the help of local volunteers, Metro has monitored the water quality of Panther Lake since 1985. Information from annual status reports (Metro 1986, 1987, 1988, 1989, 1990b, 1991) is presented in Appendix B. Green River Community College Green River Community College (GRCC) students routinely monitor water quality on a monthly basis at 11 stations in the Kent area. Water quality data have been collected since January 1986 (GRCC 1992) and are presented in Appendix C. Historically, six stations have been located in the Black River basin: two on Springbrook Creek, two on Garrison Creek, and two on Mill Creek (numbered 1 through 6 in Figure 1). Washington Department of Ecology The Washington Department of Ecology (Ecology 1992) conducted monthly water quality monitoring near the mouth of Mill Creek (station 09E070) from April 1984 to June 1990. Data for this station (see Figure 1) are presented in Appendix D. Ecology is scheduled to resume sampling at this station in 1992. Mill Creek water quality was further investigated in the area near the Western Processing Superfund site in 1984 (Yake 1985). Western Processing In conjunction with remedial activities at the Western Processing Superfund site in Kent, water and sediment quality data have been collected from Mill Creek since 1986. Water samples have been collected monthly at station C3, and sediment samples have been collected twice per year at stations C3 and C4 (see Figure 1). The most recent data summaries are presented in Appendix E for water quality (Landau 1991b) and sediment quality (Landau 1991a).. The U.S. Environmental Protection Agency (U.S. EPA 1992) has recently compiled a database for those monitoring activities associated with the Western Processing Superfund site since January 1989. Water quality data for station C3 (location 09C003W) and sediment quality data for stations C3 and C4 (locations 09C003S and 09C004S, respectively) are presented in Appendix F. An environmental assessment of Mill Creek in the vicinity of the Western Processing facility was conducted in 1988/1989 for the city of Kent (Converse 1989). Sediment and stream bank samples were collected on one occasion for the analysis of heavy metals at several locations along Mill Creek. A location map and the data are presented in Appendix G. Ungacres Park Water quality was monitored at Longacres Park for The Boeing Company for one year beginning in June 1991. Water quality has been monitored weekly in Springbrook Creek at SW 16th Street (Metro station 0317) and at station 3 '(the practice track outfall to Springbrook Creek). Occasionally, water quality samples have been collected at three other locations in Longacres Park. Flow has also been monitored at these sampling 178IH/WQASSMP 3 Herrera Environmental Consultants, Inc. stations. A location map and water quality data (Sverdrup 1992) are presented in Appendix H. Sternco In conjunction with the remedial investigation of the Sternco site in Renton, water and sediment quality were monitored on one occasion in Springbrook Creek below Mill Creek and in a wetland adjacent to the property. A location map and the data (Seacor 1991) are presented in Appendix I. Blackriver Corporate Park Water quality was monitored in the Black River for the Blackriver Corporate Park draft environmental impact statement (Renton 1990). In the summer of 1989, water samples were collected on two occasions from the pump station forebay (P-1 pond) and upstream of the forebay at Naches Avenue SW. These data are presented in Appendix J. Dredge spoils from the 1984 enlargement of the pump station forebay were sampled for the Blackriver Corporate Park final environmental impact statement (Renton 1991). In July 1990, soil samples were collected from six locations where dredge spoils were deposited. The data are presented in Appendix J. Earlington Park Prior to the enlargement of the pump station forebay, water quality was monitored in the Black River and Springbrook Creek for the Earlington Park final environmental impact statement (Renton 1981). In October 1980, water samples were collected on three occasions from four locations. A location map and the data are presented in Appendix K. King County i The King County Surface Water Management Division has collected hydrologic data in the Black River basin since October 1988 (Bloedel 1992 personal communication). Flows are recorded at 15-minute intervals on Panther Creek and on the Springbrook Springs tributary. However, many of the data are missing or rated poor because of changes in rating curves. Until the spring of 1990, reliable flow data were collected on Garrison Creek. Rainfall data are recorded at Panther Lake. In October 1991, King County installed recording staff gauges on the Rolling Hills tributary north of Interstate 405 and on Springbrook Creek at SW 43rd Street (Bloedel 1992 personal communication). Flow data for these stations are maintained by the city of Renton. King County has continuously recorded water levels upstream and downstream of the Black River pump station since the 1970s (Koon 1992 personal communication). In addition, timing devices are used to record the duration of pump operations while the operator is absent. In the summer of 1992, data loggers will augment the chart recorders to provide more accurate water level records and a continuous record of pump operations. 178IH/WQASSMP 4 Herrera Environmental Consultants, Inc. WATER QUALITY Water quality in Springbrook Creek has been summarized by Metro (1990a) (see Appendix B). Springbrook Creek is among the most degraded of all streams in the Metro sampling area. Chronic problems include exceptionally low concentrations of dissolved oxygen and high values of fecal coliform bacteria, turbidity, suspended solids, total phosphorus, and ammonia. Water quality data are summarized in Table 1 for the major data sources. The data indicate that fecal coliform bacteria and suspended solids concentrations increase in Springbrook Creek from the project area boundary below Mill Creek to the mouth of Springbrook Creek. However, there is no significant change between these locations for other parameters. Comparison of GRCC stations 1 and 2 indicates that sources in Kent have significant impacts on Springbrook Creek with respect to temperature, dissolved oxygen, ammonia, total phosphorus, and zinc. Finally, the data suggest that sources in the project area are contributing to chronic problems with fecal coliform bacteria and suspended solids, while upstream sources are the primary causes of other chronic water quality problems in Springbrook Creek. SEDIMENT QUALITY Sediment quality data are summarized in Table 2. Heavy metals concentrations are presented for sediments from Springbrook Creek and Mill Creek, for dredge spoils from the pump station forebay, and for soil from a wetland adjacent to the Sternco site in Renton. Concentrations of cadmium, chromium, copper, nickel, and zinc in Mill Creek sediments exceed North American criteria for freshwater sediments (Ecology 1991). Heavy metals concentrations are significantly lower in sediments from Springbrook Creek than from Mill Creek. Additionally, the forebay dredge spoils and wetland soils have generally higher heavy metals concentrations than sediment near the mouth of Springbrook Creek. Although particle size information is not available, a lower proportion of fines in Springbrook Creek could account for lower concentrations of heavy metals. BENTHIC INVERTEBRATES Benthic invertebrate data are summarized in Table 3. The low diversity indices (i.e., nearly always less than 2) measured at both locations on Springbrook Creek indicate poor water and sediment quality. Furthermore, more than 90 percent of the organisms were midges (Chironomidae) or earthworms (Oligochaeta), known for their tolerance of low dissolved oxygen levels and fine sediment. FISHERIES Metro (1990a) reports that the suitability of Springbrook Creek for salmonids is poor. While coho salmon are known to return to the system, Garrison Creek may provide spawning and rearing areas since the conditions in Springbrook and Mill creeks are unsuitable. Cutthroat and steelhead trout are also believed to use this system (Krom 1990 personal communication). 178IH/WQASSMP 5 Herrera Environmental Consultants, Inc. During the past 7 years, a fish counting device at the Black River pump station has recorded the following numbers of fish (e.g., salmonids) moving upstream from September through January (Allmendinger 1990, 1992 personal communication): 1983-1984: 155 1986-1987: 82 1989-1990: 77 1984-1985: 119 1987-1988: 166 1990-1991: 69 1985-1986: 47 1988-1989: 95 1991-1992: 107 While salmonid returns do not appear to be declining, the numbers are extremely low for a basin the size of the Black River. HISTORICAL DATA SUMMARY Springbrook Creek and its tributaries are the primary sources of flow to the Black River, comprising over 95 percent of the watershed. Springbrook Creek has poor water quality, heavy metals contamination in sediments, and impoverished benthic invertebrate and fish populations. Chronic water quality problems include exceptionally low concentrations of dissolved oxygen and high levels of fecal coliform bacteria, turbidity, suspended solids, total phosphorus, and ammonia. Upstream sources appear to have significant impacts on Springbrook Creek with respect to temperature, dissolved oxygen, ammonia, total phosphorus, and zinc. Sources within the project area appear to be contributing to chronic problems with fecal coliform bacteria and suspended solids. However, data are lacking for identification of sources that are contributing to water quality problems in lower Springbrook Creek. i �I I 178IH/WQASSMP 6 Herrera Environmental Consultants, Inc. 3. MONITORING PROGRAM SAMPLING LOCATIONS AND SCHEDULES In the monitoring program conducted for this project, water and sediment samples were collected at 14 stations (Figure 2). Station locations were chosen to characterize water and sediment quality in Springbrook Creek, the Black River, and some of their major tributaries and sources of drainage. The locations of the stations are as described in the water quality monitoring and quality assurance project plan (Herrera 1991), with two exceptions. First,for all samples collected after November 1991, station 4 was located at a manhole in the culvert at SW 43rd Street rather than at the outfall of that culvert at SW 41st Street. Second, for the sample of January 29, 1992, station 9 was sampled in the stream above the culvert rather than in the culvert itself. Also, two sediment sampling locations were renumbered. Stations 11 and 14 in the monitoring plan have been given the numbers of the water monitoring stations they are paired with: stations 4 and 13, respectively. Water quality was monitored at 10 stations on six occasions from September 1991 through April 1992. Two stations were located in Springbrook Creek (stations 3 and 7) and one was located in the Black River (station 13). Other stations were used to identify pollutant sources and loadings from the south Renton subbasin (station 8), the Rolling Hills subbasin (station 1), the Panther Creek subbasin (station 2), and the valley subbasin (stations 4, 5, 9, and 10). Water quality was monitored twice during base flow conditions and four times during storm flow conditions. Base flow was sampled once in the dry season (base 1; September 26, 1991) and once in the wet season (base 2; February 28, 1992). Storm flow was sampled four times during the wet season (storm 1 through storm 4; November 19, 1991 through April 16, 1992). Sediment quality was monitored once, during a base flow period in the dry season. Eight stations were sampled in all, five of them located in Springbrook Creek (stations 3, 4, 6, 7, and 12), one in the Black River (station 13), and two in major tributaries (stations 1 and 8). ANALYTES SAMPLED Water samples were analyzed for the following chemical constituents and physical properties: o Temperature o pH o Dissolved oxygen o Turbidity o Conductivity o Total suspended solids o Total phosphorus o Soluble reactive phosphorus o Total persulfate nitrogen o Ammonia nitrogen 178IH/WQASSMP 7 Herrera Environmental Consultants, Inc. o Nitrate+nitrite nitrogen o Copper o Lead o Zinc o Cadmium o Hardness o Fecal coliform bacteria. All analytes and physical properties were sampled on all six occasions. Four values are missing for fecal coliform bacteria because of unreadable culture plates, reported as confluent by the laboratory. One of those values, at station 9 during storm 3, was one of a pair of duplicates. Flow rates were measured according to the monitoring plan with the following exceptions. Excessive water depth and velocity prohibited flow measurements in lower Springbrook Creek (station 7) for storm events 3 and 4. In addition, flow rates in upper Springbrook Creek (station 3) and the Rolling Hills drain (station 1) were not available from the city of Renton because rating curves were not developed for conversion of water level records to flow rates. Flows were estimated for the Rolling Hills drain from water depth measurements at the overflow weir. Manning's equation was used to estimate open channel flow to the primary culvert. Sediment samples were analyzed for the parameters presented in the monitoring plan (Herrera 1991). No values are missing. 178IH/WQASSMP 8 Herrera Environmental Consultants, Inc. 4. QUALITY ASSURANCE Field and laboratory results were assessed according to the following quality control elements: o Completeness o Methodology o Holding times o Detection limits o Blanks o Laboratory duplicate,- 0 Field duplicates o Matrix spikes o Control standards. Each element is described in detail in the monitoring plan (Herrera 1991). Values associated with minor quality cont-o1 problems were qualified J (estimates). Some fecal coliform bacteria values were also qualified J as estimates for colony counts outside the reliable range; these qualifiers applied to individual samples and are not discussed below. As there were no major data qualify problems, quality assurance objectives were met and conclusions drawn from the data were not substantially affected. The reliability of each estimated value was taken into consideration in using it to characterize the quality of the water. WATER Six sets of water samples were collected, two sets during base flow events and four sets during storm flow events. Laboratory reports and quality assurance worksheets are presented for each event in Appendix L. Quality control problems associated with water quality data are discussed separatel) for each event. Base Flow Event 1 For the first base flow event, conducted on September 26 and October 1, 1991, results for six analytes were qualified as estimates. Copper concentrations were considered estimates because of large differences between field duplicates and high recoveries in the laboratory control. Lead concentrations were qualified because of high recoveries in the laboratory control. Soluble reactive phosphorus, and total persulfate nitrogen were qualified because of holding times that exceeded allowable limits. Turbidity readings for samples collected on September 26 were qualified as estimates due to excessive holding times and a large difference between field duplicates. Base Flow Event 2 Two analytes were qualified as estimates for the second base flow event, conducted on February 28, 1992. Total suspended solids exhibited a difference between laboratory 178IH/WQASSMP 9 Herrera Environmental Consultants, Inc. i duplicates that was slightly above the criterion. Fecal coliform bacteria numbers exhibited a large difference between field duplicates. Storm Flow Event 1 The first storm flow monitoring event was conducted on November 19, 1991. Water at station 4 was resampled at a new (upstream) location during a similar storm event on November 26, 1992. Soluble reactive phosphorus results were qualified as estimates because of excessive holding time. Storm Flow Event 2 The second storm flow sampling event, conducted on January 10, 1992, exhibited fecal coliform bacteria and lead concentrations that were qualified as estimates because of laboratory duplicates that were outside the allowable range. Storm Flow Event 3 For the third storm flow event, conducted on January 29, 1992, six analytes were qualified as estimates. Copper blank contamination, combined with low sample concentrations, created a high bias in the copper results for all stations except 5 and 10. Cadmium exhibited a high matrix spike recovery, and a large difference between laboratory duplicates was observed for lead. Soluble reactive phosphorus and dissolved oxygen samples experienced excessive holding times, which in the case of soluble reactive phosphorus was combined with high variability in the field duplicates. Ammonia exhibited a large difference between field duplicates. Storm Flow Event 4 For the fourth storm flow event, conducted on April 16, 1992, fecal coliform bacteria results were qualified as estimates because of large differences between both laboratory duplicates and field duplicates. The extremely high values obtained for this analyte allow the results to be used for comparison to the relatively low water quality criteria, but they are not reliable enough for detailed comparison among stations. SEDIMENT Sediment samples were collected on September 26 and 30, 1991. These two field batches were considered one batch for quality control purposes. Laboratory reports for each field batch are presented in Appendix M. One quality assurance worksheet was prepared for both field batches and is included at the end of the laboratory reports. Analytical results from the sediment testing exhibited no major quality control problems. Minor quality control problems are identified below. Lead, arsenic, and mercury were all qualified as estimates because of laboratory duplicates that exhibited a variability slightly above the criterion (i.e., relative percent differences of 22 to 25 percent versus a criterion of 20 percent). 178IH/WQASSMP 10 Herrera Environmental Consultants, Inc. Chlorinated herbicides exhibited a marginally low recovery in a surrogate compound: 38 percent versus a quality control limit of 41 percent. Because this limit has been tentatively set by the laboratory, the exceedance did not result in a qualification of the data. 178IH/WQASSMP 11 Herrera Environmental Consultants, Inc. 5. WATER QUALITY MONITORING RESULTS Water quality monitoring and testing results obtained during this study are presented in Appendix N. Mean values for base and storm flow conditions are presented in Tables 4 through 6. This chapter discusses these results separately for each analyte and includes comparisons between monitoring stations in terms of historical data and water quality criteria. This chapter also presents hydraulic and pollutant loading estimates within the study area and summarizes those water quality problems identified by the monitoring program. DATA COMPARISONS In the discussion of water quality results for each analyte, differences between monitoring stations are identified for receiving waters, tributaries, and storm drains during base and storm flow conditions. Receiving waters include upper Springbrook Creek (station 3), lower Springbrook Creek (station 7), and the Black River (station 13). Monitored storm drains that discharge to these receiving waters include the Kent drain (station 4), the 34th Street drain (station 9), the P-9 channel (station 10), the 19th Street drain (station 5), and the Naches Avenue drain (station 8). Monitored stations located upgradient of these storm drains include the Rolling Hills drain (station 1), which is upgradient of station 5, and Panther Creek, which is upgradient of station 9 (see Figure 2). In the sections below, results are compared with historical data for receiving waters (see Table 1) and with Washington state water quality criteria for Class A freshwaters (WAC 173-201). Results that exceed criteria are flagged with the letter "C" (see Appendix N). Ammonia and metals results are compared to chronic criteria (4-day average) for base flow conditions and to acute criteria (1-hour average) for storm flow conditions. Temperature I High water temperatures can adversely affect cold water fish (i.e., salmon and trout). To protect these resources, state water quality standards for Class A freshwaters require that temperature increases resulting from nonpoint source activities shall not exceed 2.8°C, and the maximum water temperature shall not exceed 18.3°C. These criteria were not exceeded at any of the monitoring stations. The maximum recorded temperature for all receiving water stations was 15.1°C at station 3 on September 26, 1991 (base flow event 1). This temperature is nearly 7°C cooler than the historical maximum of 21.7°C observed at this location (see Table 1). Historically, temperatures in Springbrook Creek typically exceed 18°C in July and August. The maximum recorded temperature at the other monitoring stations was 15.7°C in Panther Creek (station 2) during September. This result suggests that, similar to Springbrook Creek, aquatic resources in Panther Creek may also experience high temperatures in July and August. 178IH/WQASSMP 12 Herrera Environmental Consultants, Inc. pH Water quality standards for Class A freshwaters state that pH shall be within the range of 6.5 to 8.5, with human-caused variation limited to a range of less than 0.5 units. These criteria were not exceeded at any of the receiving water stations, where pH ranged from 6.56 to 7.36. This observed range is also similar to the historical range. The minimum pH criterion was exceeded only once at the other stations (i.e., pH of 5.93 at station 1 for storm event 1). Thus, pH does not appear to be a problem in the Black River basin. Dissolved Oxygen Water quality standards for Class A freshwaters state that dissolved oxygen shall exceed 8.0 mg/L. At receiving water stations, dissolved oxygen concentrations were typically below the criterion during base flow (5.6 to 8.1 mg/L) and near the criterion during storm flow (7.1 to 9.6 mg/L). Historically, dissolved oxygen concentrations less than 5.0 mg/L were observed in upper and lower Springbrook Creek (see Table 1). Thus, low dissolved oxygen concentrations in Springbrook Creek and the Black River represent a water quality problem that significantly impairs aquatic resources. Low dissolved oxygen concentrations were measured during base flow conditions at the Kent drain (6.6 mg/L at station 4), the P-9 channel (1.7 mg/L at station 10), and the Naches Avenue drain (5.6•mg/L at station 8). Dissolved oxygen concentrations increased during storm flow at these locations but often remained below the 8.0 mg/L criterion. Because flow rates from storm drains during base flow conditions are much lower than the flow rates of receiving waters, low dissolved oxygen concentrations in problem drains are generally not likely to have a direct effect on the dissolved oxygen problem in Springbrook Creek and the Black River. While low dissolved oxygen levels in storm drainage waters may exacerbate the problem, the origin of the dissolved oxygen problem in receiving waters of the basin is most likely organic solids that are discharged from drains during storm flow, then settle in the receiving waters, biologically degrading and depleting oxygen during base flow conditions. Turbidity Water quality standards for Class A freshwaters state that turbidity shall not exceed 5 nephelometric turbidity units (NTU) over the background level when the background turbidity is 50 NTU or less, and that turbidity increases shall not exceed 10 percent when background turbidity is more than 50 NTU. These criteria were applied to receiving water stations by comparing increases in turbidity downstream, progressing from station 3 to station 7 to station 13. Criteria were not exceeded at these stations during base flow conditions, when turbidity levels ranged from 9 NTU in September to 22 NTU in February. Turbidity criteria were exceeded during storm flow conditions, when turbidity levels increased from upper to lower Springbrook Creek in November (16 to 46 NTU) and April (60 to 170 NTU). In addition, turbidity levels increased from 25 NTU in lower Springbrook Creek to 32 NTU in the Black River during the second storm event in 178IH/WQASSMP 13 Herrera Environmental Consultants,Inc. January. The turbidity test results observed in this study are similar to historical data (see Table 1). Comparisons of mean turbidity values during storm flow conditions indicate that the following drains and tributaries are primary sources of turbidity problems in receiving. waters: Kent drain (86 NTU at station 4), Panther Creek (81 NTU at station 2), 34th Street drain (119 NTU at station 9), and 19th Street drain (121 NTU at station 5). Conductivity Water quality standards do not include conductivity criteria. Conductivity is proportional to the concentration of dissolved solids and is useful for identifying potential sources of dissolved pollutants. Conductivity can also be used for identifying areas of groundwater discharge during base flow conditions, because groundwaters typically exhibit higher conductivity than surface waters. During summer base flow conditions, conductivity increased downstream in Springbrook Creek from station 3 (258 umhos/cm) to station 7 (341 umhos/cm). Because the discharge from storm drains was very low, groundwater, discharge to Springbrook Creek was likely responsible for the increase in conductivity. Evidence for this conclusion is provided by recent measurements of conductivity in groundwater samples from shallow wells (10 to 20 feet) in Longacres Park, which ranged from 373 to 857 umhos/cm (Linders 1992 personal communication; Totchko 1992 personal communication). Conductivity was typically lower at all stations during storm flow events as a result of runoff having low dissolved solids content. Total Suspended Solids Water quality standards do not include suspended solids criteria. High concentrations of suspended solids affect feeding activities of aquatic insects. Suspended solids also adversely affect aquatic resources by settling, smothering benthic organisms and consuming oxygen as organic solids degrade. Furthermore, suspended solids adsorb pollutants such as heavy metals and hydrocarbons. Receiving water suspended solids concentrations were low when compared to historical data (see Table 1). Mean concentrations were much lower during base flow (5-7 mg/L) than during storm flow (27-70 mg/L). Mean concentrations during storm flow increased from 42 mg/L at upper Springbrook Creek (station 3) to 70 mg/L at lower Springbrook Creek (station 7), but then decreased to 27 mg/L at the Black River pump station (station 13). The decrease in suspended solids concentrations from station 7 to 13 indicates that the Black River pump station forebay is acting as a sediment retention facility. The increase in suspended solids concentrations downstream in Springbrook Creek is likely due to both storm drain inflows and sediment entrainment from increased water current. Only two storm drains had high mean suspended solids concentrations (i.e., 73 mg/L at station 4 and 100 mg/L at station 9). In addition, three storm flow water samples recently collected from the north creek draining Longacres Park had a high mean total suspended solids concentration (190 mg/L) (Sverdrup 1992). Since flow from these sources is 178IH/WQASSMP 14 Herrera Environmental Consultants, Inc. estimated at less than 10 percent of the flow in Springbrook Creek, sediment entrainment also appears to be a source of suspended solids in Springbrook Creek during storm flow. Total Phosphorus Phosphorus is generally the controlling nutrient for algal growth in freshwater. Nutrient enrichment promotes excessive production of blue-green algae and bacteria, and results in depressed oxygen levels from decomposition and respiration processes. With the exception of toxicity criteria for ammonia, water quality standards do not include criteria for nutrients. Total phosphorus concentrations in those receiving waters studied are high compared to other streams in the metropolitan Seattle area (Metro 1990a). However, total phosphorus concentrations have decreased significantly in Springbrook Creek and other streams in the basin since 1979. Mean total phosphorus concentrations increased from upper to lower Springbrook Creek during base and storm flow conditions. Phosphorus concentrations were reduced in the Black River pump station forebay during storm flow but not during base flow. Thus, the forebay removed suspended solids and total phosphorus during storm flow. With two exceptions, mean total phosphorus concentrations were lower in the drains and tributaries than in receiving waters. High total phosphorus concentrations were measured during storm flow in the Kent drain (0.350 mg/L at station 4) and in Panther Creek (0.609 mg/L at station 2). The low mean phosphorus concentration at the 34th Street drain indicates that phosphorus in Panther Creek is being removed in the Panther Creek wetland, at least during storm flow conditions. Phosphorus sources other than the Kent drain appear to be contributing to the increased total phosphorus concentrations in Springbrook Creek. Likely sources include two creeks draining from Longacres Park. The total phosphorus concentration observed in a water sample of flow from the south creek was 1.8 mg/L, and the mean total phosphorus concentration observed in three storm flow water samples from the north creek was 0.5 mg/L (Sverdrup 1992). Soluble Reactive Phosphorus Soluble reactive phosphorus is the available form of phosphorus for growth of microorganisms in streams. The presence of soluble reactive phosphorus in Springbrook Creek at concentrations in excess of 0.05 mg/L indicates a highly enriched condition in which nutrients are not limiting primary productivity. Soluble reactive phosphorus concentrations were observed to be lower during storm flow than during base flow conditions in receiving waters, while the reverse was observed for drains and tributaries. As with total phosphorus, soluble reactive phosphorus concentrations were lower in the drains and tributaries than in receiving waters during base flow. However, soluble phosphorus concentrations were higher in most drains and 178IH/WQASSMP 15 Herrera Environmental Consultants, Inc. tributaries than in receiving waters during storm flows. The highest mean soluble phosphorus concentration was measured at the Kent storm drain (0.122 mg/L at station 4). Total Persulfate Nitrogen Total nitrogen includes organic and inorganic forms of nitrogen. Organic nitrogen is calculated as the difference between total nitrogen and the sum of inorganic nitrogen compounds (i.e., ammonia, nitrate, and nitrite). Organic nitrogen concentrations are useful for evaluating the relative amount of organic material in surface waters. Mean organic nitrogen concentrations were low in Springbrook Creek during base flow (less than 0.2 mg/L) and during storm flow conditions (0.4 mg/L). Historically, organic nitrogen concentrations have rarely been measured for Springbrook Creek or other streams in the greater metropolitan Seattle area. Seven routine water samples collected by Metro from Springbrook Creek in 1982 had a mean organic nitrogen concentration of 0.6 mg/L (Metro 1992). Organic nitrogen concentrations in receiving waters followed a pattern similar to that of total phosphorus concentrations. Mean organic nitrogen concentrations increased from upper to lower Springbrook Creek during base and storm flow. Organic nitrogen concentrations were reduced as water passed through the Black River pump •station forebay during storm flows but not during base flows. Thus, the forebay removed organic nitrogen as well as total phosphorus and suspended solids during storm flows. During base flow conditions the Kent drain (station 4) exhibited the highest mean organic nitrogen concentration (0.7 mg/L). The remaining drains and tributaries exhibited mean organic nitrogen concentrations similar to levels observed in receiving waters. Ammonia Nitrogen Ammonia is the reduced, dissolved form of nitrogen that is directly taken up by plants and microorganisms. Ammonia usually exists in an ionized state, but under conditions of high temperature and pH, the proportion of un-ionized ammonia increases and can become toxic to aquatic organisms. Water quality standards include ammonia criteria that are dependent on temperature and pH. These criteria were not exceeded at any of the monitoring stations. Ammonia concentrations were high in Springbrook Creek compared to other streams in the metropolitan Seattle area (Metro 1990a). With two exceptions, mean ammonia concentrations in drains and tributaries did not substantially exceed ammonia levels in receiving waters. Elevated ammonia concentrations were observed during base flow conditions at the 34th Street drain (0.58 mg/L at station 9) and the P-9 channel (1.13 mg/L at station 10). Nitrate+Nitrite Nitrogen Nitrate and nitrite are the oxidized, dissolved forms of nitrogen that also act as a nutrient and energy source for plants and microorganisms. Nitrate+nitrite concentrations at all monitoring stations were similar to those found in other streams in the metropolitan 178IH/WQASSMP 16 Herrera Environmental Consultants, Inc. Seattle area (Metro 1990a). Like ammonia, mean nitrate+nitrite concentrations during base flow decreased downstream as these nutrients were consumed by microorganisms. Nitrate+nitrite concentrations were typically lower in drains and tributaries than in receiving waters. Copper Because copper exerts varied toxic effects on aquatic organisms, water quality standards include chronic and acute criteria for copper that depend on water hardness. Total copper concentrations rarely exceeded chronic criteria at any station during base flow conditions. During storm flows, copper concentrations frequently exceeded acute criteria. Mean copper concentrations were similar at upper and lower Springbrook Creek during base flow (3.9 and 2.7 µg/L) and during storm flow events (11.3 and 10.8 µg/L). Copper concentrations during storm flows were similar to historical mean concentrations in Springbrook Creek (see Table 1). Drains and tributaries having higher mean copper concentrations than Springbrook Creek during storm flows include the Kent drain (19.5 µg/L at station 4), the Rolling Hills drain (15.8 µg/L at station 1), and the 34th Street drain (11.4 µg/L at station 9). Lead Water quality standards include chronic and acute criteria for lead that depend on water hardness. Total lead concentrations rarely exceeded chronic criteria at any station during base flow conditions. Lead concentrations increased substantially during storm flows, occasionally exceeding acute criteria in receiving waters, drains, and tributaries. Mean lead concentrations were similar at upper and lower Springbrook Creek during base flows (0.7 and 0.5 µg/L, respectively) and during storm flows (8.1 and 11.7 µg/L, respectively). These levels are much lower than historical levels, due in part to the high detection limits obtained in previous studies. Mean lead concentrations during storm flows were higher in all drains and tributaries except the P-9 Channel than in upper Springbrook Creek. Zinc Water quality standards also include chronic and acute criteria for zinc that depend on water hardness. Total zinc concentrations rarely exceeded chronic criteria during base flows and frequently exceeded acute criteria during storm flows. The highest mean zinc concentration during base flow was at upper Springbrook Creek (117 mg/L at station 3). This high level, which is similar to historical levels, results from high zinc concentrations in Mill Creek. Locations where mean zinc concentrations were substantially higher than those in upper Springbrook Creek during storm flows include the Kent drain (154 µg/L at station 4) and the Rolling Hills drain (111 µg/L at station 1). Cadmium Water quality standards also include chronic and acute criteria for cadmium that depend on water hardness. During base flow conditions, cadmium concentrations were near the 178IH/WQASSMP 17 Herrera Environmental Consultants, Inc. detection limit and never exceeded chronic criteria. Acute criteria were exceeded in Springbrook Creek during one storm event. The Kent drain (station 4) was the only location to exhibit mean cadmium concentrations that exceeded those in Springbrook Creek. Hardness Water hardness is the sum of calcium and magnesium concentrations. Hardness is used in determining toxicity of most heavy metals (toxicity is inversely proportional to hardness). During base flow conditions, hardness increased downstream in Springbrook Creek from drains that typically had harder water. Water hardness was lower at all stations during storm flows than during base flows. Fecal Coliform Bacteria High fecal coliform bacteria levels affect human health and recreational use of surface waters. Accordingly, Washington water quality standards for Class A freshwaters state that fecal coliform organisms shall not exceed a geometric mean value of 100 organisms per 100 mL, with not more than 10 percent of samples exceeding 200 organisms per 100 mL. These criteria were exceeded at all monitoring stations. Fecal coliform bacteria levels were higher in Springbrook Creek than observed historically (see Table 1). Geometric mean values exceeded 600 organisms per 100 mL at all receiving water stations except in the Black River during base flow. Mean values were similar in upper and lower Springbrook Creek but were higher during storm flow than during base flow. Mean values from receiving waters during base flow were exceeded in the 34th Street drain (3,146 organisms per 100 mL) and in the Naches Avenue drain (780 organisms per 100 mL). Mean values for receiving waters during storm flow were exceeded in Panther Creek (3,020 organisms per 100 mL), the Rolling Hills drain (2,418 organisms per 100 mL), and the Naches Avenue drain (974 organisms per 100 mL). Potential sources of fecal coliform bacteria include animals (i.e., pets and wildlife), septic systems in the Rolling Hills and Panther Creek subbasins, and sanitary sewer lines in the south Renton and valley subbasins. HYDRAULIC AND POLLUTANT LOADINGS Hydraulic and pollutant loadings are presented for monitored drains and tributaries to provide a comparison of the relative contributions of these sources to receiving waters in the Black River basin (Appendix O). For each event, pollutant loadings are calculated for total suspended solids, total phosphorus, copper, lead, zinc, and fecal coliform bacteria. Mean hydraulic and pollutant loadings are presented for base and storm flows in Figures 3 through 9. Hydraulic and pollutant loadings are based on a 24-hour event duration. The loadings are calculated in this manner to provide estimates of the average daily water volume and pollutant masses that are discharged from each location during base and storm flow conditions. Given the small number of samples collected, these loadings should be considered only as estimates. However, the loading estimates provide a reasonable basis 178IH/WQASSMP 18 Herrera Environmental Consultants, Inc. for evaluating relative differences between subbasins. Despite the small number of samples, rainfall and flow conditions were fairly representative of the observed annual variation. Hydraulic loading estimates demonstrate the relatively small contribution of flow in the 34th Street drain (station 9) (see Figure 3). This drain is located downstream of Panther Creek, which exhibited hydraulic loading three times higher. This difference indicates that much of the storm flow is bypassing the 34th Street drain via the Panther Creek wetlands. In addition, similar hydraulic loadings for the Rolling Hills drain (station 1) and 19th Street drain (station 5) further indicate that a substantial amount of runoff from the east plateau area is being diverted into the Panther Creek wetlands and is not discharged directly into Springbrook Creek. These pollutant loading estimates demonstrate the negligible contribution of base flows to the overall mass of pollutants discharged to Springbrook Creek. Also apparent from these estimates is the minor contribution of the P-9 channel (station 10) relative to other sources. Suspended solids loadings were high at all stations except the Kent drain (station 4) and the P-9 channel (station 10) (see Figure 4). Station 4 is an example of a location identified previously as having one of the highest concentrations of suspended solids but yielding overall a relatively low load of solids to Springbrook Creek. Panther Creek (station 2) clearly had the highest phosphorus loading, while loadings at other locations were less than half the estimate for Panther Creek (see Figure 5). As noted previously, much of the phosphorus arising from the Panther Creek subbasin appears to be removed as these waters pass through the Panther Creek wetlands. Copper, lead, and zinc loadings were highest in the Rolling Hills drain (station 1) (see Figures 6, 7, and 8). The 19th Street drain (station 5), located downstream of station 1, had the next highest loadings of metals. The highest fecal coliform bacteria loadings (see Figure 9) were found in runoff from the east plateau (i.e., in Panther Creek, station 2; and Rolling Hills drain, station 1). The 19th Street drain (station 5) also had relatively high loadings of fecal coliform bacteria that, based on the hydraulic connection, likely originate in the Rolling Hills subbasin. 178IH/WQASSMP 19 Herrera Environmental Consultants, Inc. 6. SEDIMENT QUALITY MONITORING RESULTS Results of sediment quality monitoring are presented in Table 7. Results for parameters of interest are illustrated in Figures 10 through 17. The results are discussed separately below for each group of analytes. This discussion includes comparisons between monitoring stations using existing information and sediment quality criteria established for protecting aquatic resources. The last section of the chapter discusses options for disposing of dredged sediments. DATA COMPARISONS For each group of analytes the results are discussed with respect to differences among monitoring stations, existing information (Chapter 2), and sediment criteria. Ecology is currently developing standards for contaminated freshwater sediments. As part of that effort, sediment criteria from various North American sources have been summarized (Ecology 1991). Sediment quality monitoring results are compared to the following three sources: o Ontario provincial sediment quality guidelines for metals and organic compounds having low to severe effects on benthic organisms (Persaud et al. 1991). o U.S. EPA interim sediment criteria for nonpolar organics having chronic effects on benthic organisms (U.S. EPA 1988). o U.S. EPA Region 5 guidelines for pollutional classification of freshwater harbor sediments (U.S. EPA 1977). In some cases, when freshwater sediment criteria are lacking, results are compared to Washington state marine sediment criteria (WAC 173-204). Marine sediment criteria for other analytes are higher than the low and chronic effects criteria for freshwater sediments, which suggests that exceedance of criteria established for marine sediment would adversely affect aquatic resources in freshwaters. Grain Size Large grain size sediments (i.e., granules and pebbles greater than 2 mm) are preferred habitat for aquatic insects and fish. The only sediment sample having a predominance of large grain sizes (57 percent) was from station 6, Springbrook Creek at SW 16th Street. In contrast, nearby station 12 had the highest percentage of fines (73 percent silt and clay). Other stations on Springbrook Creek had silty-sand sediments where the fines content ranged from 10 to 48 percent. Coarse sand was the predominant grain size in the Rolling Hills and Naches Avenue storm drains (stations 1 and 8, respectively). 178IH/WQASSMP 20 Herrera Environmental Consultants, Inc. Conventional Parameters High levels of total volatile solids and total organic carbon are indicative of pollution and are detrimental to aquatic organisms because their decomposition results in depressed oxygen levels in the sediment and water. Nonpolluted sediments have total volatile solids levels less than 5 percent, and heavily polluted sediments have total volatile solids levels greater than 8 percent (U.S. EPA 1977). Applying these criteria, sediments in Springbrook Creek at the mouth (station 7) and below the P-9 channel (station 12) are heavily polluted. Total organic carbon levels in excess of 10 percent have a severe effect on aquatic organisms (Persaud et al. 1991). This total organic carbon criterion was exceeded only at the mouth of.Springbrook Creek (17 percent at station 7). Total organic carbon levels at the Rolling Hills drain (station 1) and in Springbrook Creek at SW 16th Street (station 6) exceeded the lowest effects criterion of 1 percent (Persaud et al. 1991). Total petroleum hydrocarbons (TPH) provide a gross measure of hydrocarbon contamination, which is typically used in determining options for disposing of excavated soils and sediment on land. TPH concentrations were highest in the Naches Avenue storm drain (2,700 mg/kg at station 8). TPH concentrations exceeded 200 mg/kg at all stations except stations 1 and 6. Further discussion of TPH results is provided in the sediment disposal options section. Metals Heavy metals exert varied toxic effects on aquatic organisms. High levels of all metals analyzed except mercury were observed in sediment samples from Springbrook Creek. Metal concentrations were generally higher in those samples having a high percentage of fines. High levels of metals were also observed in sediment from the Naches Avenue storm drain, but not in sediment from the Rolling Hills storm drain or the Black River. Arsenic concentrations were highest in silty sediments from Springbrook Creek at stations 7 and 12 (30 mg/kg). Springbrook Creek above SW 43rd Street (station 3) as well as below 41st Street (station 4) as well as the Naches Avenue drain (station 8) also had arsenic concentrations that exceeded the criterion for heavily polluted sediments (8 mg/kg) and the lowest effects criterion (6 mg/kg). The sediment concentration of cadmium was very high at station 3 in upper Springbrook Creek (31 mg/kg), exceeding the severe effects criterion of 10 mg/kg (Persaud et al. 1991). This level also exceeded the mean concentration in Mill Creek (16 mg/kg, see Table 2), which is contaminated with cadmium from the Western Processing Superfund site. Other sediment samples exhibited moderate levels of cadmium that were generally higher in silty sediments and similar to historical data. Sediments were heavily contaminated with copper (greater than 50 mg/kg) at three of six stations in Springbrook Creek (stations 3, 7, and 12) and in the Naches Avenue storm drain (station 8). Copper concentrations at these locations were similar to those in Mill Creek, which is also heavily contaminated (see Table 2). Copper concentrations did not exceed the severe effects criterion (110 mg/kg) but typically exceeded the lowest effects criterion (16 mg/kg) (Persaud et al. 1991). 178IH/WQASSMP 21 Herrera Environmental Consultants, Inc. i In Springbrook Creek, sediments were moderately contaminated with lead (between 40 and 60 mg/kg) at stations 3 and 7 but exhibited heavy contamination (greater than 60 mg/kg) at station 12. Lead concentrations appear to be associated with the high fines content at these locations. The lead content of sediment from upper Springbrook Creek (station 3) was higher than the maximum lead concentration reported for sediment in Mill Creek, suggesting that sources in Kent are contributing sediment to Springbrook Creek that is more contaminated with lead than sediment in Mill Creek (see Table 2). The highest lead concentration was observed in sediment from the Naches Avenue storm drain (246 mg/kg at station 8), and is likely related to the high petroleum levels observed at this station (see Conventional Parameters section). Lead concentrations did not exceed the severe effects criterion (250 mg/kg) but exceeded the lowest effects criterion (31 mg/kg) (Persaud et al. 1991) at stations 3, 7, 8, and 12. Mercury concentrations were low in all sediment samples but were slightly above the lowest effects criterion (0.2 mg/kg) at stations 7 and 12 in Springbrook Creek. Mercury concentrations tended to increase with percent fines and were elevated above historical levels (see Table 2). Sediments were heavily contaminated with zinc (greater than 200 mg/kg) and exceeded the lowest effects criterion (120 mg/kg) at all Springbrook Creek locations except station 6 and in the Naches Avenue storm drain (station 8). Zinc concentrations did not exceed the severe effects criterion of 820 mg/kg (Persaud et al. 1991). Zinc sediment concentrations tended to increase with percent fines and were comparable to historical levels (see Table 2). Semivolatile Organic Compounds Semivolatile organic compounds, also referred to as acid-base-neutral extractable organic compounds, are a group of organic chemicals that includes phenols, nonvolatile chlorinated hydrocarbons, halogenated ethers, phthalates (plasticizers), and polycyclic aromatic hydrocarbons (PAHs). Only phthalates and PAHs were detected in the sediment samples. (PAH results are discussed in the following section.) There are no published criteria for phthalates in freshwater sediments. However, criteria have been established by Ecology for phthalates in marine sediments (WAC 173-204). The criterion for bis(2- ethylhexyl)phthalate was exceeded at stations 3, 4, 8, and 12. The criterion for butylbenzylphthalate was exceeded at stations 4 and 12. Polycyclic Aromatic Hydrocarbons PAHs are nonpolar, Semivolatile organic compounds whose toxicity to aquatic organisms depends on the organic carbon content of the sediment. PAHs were detected in all sediments except the coarse-grained sediment from station 6. PAH concentrations were much higher at the Naches Avenue storm drain (station 8) than at the other monitoring stations. PAH concentrations in Springbrook Creek were highest below the P-9 channel (station 12). 178IH/WQASSMP 22 Herrera Environmental Consultants, Inc. PAH results were converted to units of mg/kg organic carbon and compared to available interim freshwater sediment criteria reported by U.S. EPA (1988). The criterion for phenanthrene was exceeded at the Naches Avenue storm drain (station 8). In addition, concentrations of fluoranthene and chrysene at station 8 exceeded marine sediment criteria (WAC 173-204). Organochlorine Pesticides Organochlorine pesticides are resistant to environmental degradation and are commonly found in sediments many years after their use has ceased. Some of these pesticides were detected at the mouth of Springbrook Creek (station 7), below the Black River pump station (station 13), and in the Naches Avenue storm drain (station 8). Detectable concentrations of pesticides that exceeded the lowest effects criterion (Persaud at al. 1991) include endrin at station 8, DDT and its derivative DDD at station 7, and chlordane at stations 7 and 8. Organochlorine pesticide concentrations did not exceed severe effects criteria. Polychlorinated Biphenyls Polychlorinated biphenyls (PCBs), which include several Aroclor formulations, are resistant to environmental degradation. Historically their use was widespread and included electrical transformers. One formulation (Aroclor 1254) was detected at the mouth of Springbrook Creek (station 7) at a level just above the detection limit. PCB detection limits exceeded the lowest effects criteria (5-60 µg/kg) but not the severe effects criteria (24-150 mg/kg organic carbon) identified by Persaud et al. (1991). Herbicides The herbicide 2,4-D was detected at low levels in sediments below the Black River pump station (station 13). There are no sediment quality criteria established for 2,4-D. Volatile Organic Compounds Several volatile organic compounds that are typically used in solvents were detected in the sediment samples. Methylene chloride and acetone concentrations were highest at stations 7 and 12 in Springbrook Creek and at station 13 below the Black River pump station. Chloromethane and toluene were also detected at station 12. Toluene, ethylbenzene, and xylene were detected in sediment from the Naches Avenue storm drain (station 8). Sediment quality criteria for methylene chloride, toluene, and ethylbenzene (Ecology 1991) were not exceeded in the samples. SEDIMENT DISPOSAL OPTIONS The Black River Water Quality Management Plan may recommend removal of sediments from storm drains or receiving waters for improvement of aquatic resource habitat or prevention of flooding. Sediment quality results are compared to existing state regulations in determining where dredged sediments may be disposed of on land. Regulations 178IH/WQASSMP 23 Herrera Environmental Consultants, Inc. considered in this comparison include the Model Toxics Control Act (WAC 173-340) and the dangerous waste regulations (WAC 173-303). The Model Toxics Control Act has established surface water and groundwater cleanup levels for hazardous waste sites. Surface water cleanup levels are effectively the same as water quality standards (WAC 173-201). Freshwater sediment cleanup levels have not yet been established pending development of freshwater sediment quality standards. Future sediment cleanup levels will likely be similar to sediment quality criteria reviewed by Ecology (1991) and discussed in previous sections of this chapter. Thus, adoption of freshwater sediment cleanup levels may trigger cleanup actions in the Black River basin because sediment monitoring results indicate pollutant levels that exceed sediment quality criteria. The Model Toxics Control Act has also established soil cleanup levels for hazardous waste sites. These levels apply to sediments disposed of on land other than a permitted landfill (e.g., vacant city property). Soil cleanup levels for residential and commercial sites were exceeded at several monitoring stations (Table 8). The Naches drain (station 8) had very high TPH and PAH concentrations that exceeded cleanup levels by more than a factor of 10. The Naches drain also had the highest lead concentration (246 mg/L), which approached the soil cleanup level of 250 mg/L. Dangerous waste regulations consist of criteria for designating wastes that must be disposed of at licensed hazardous waste disposal facilities (e.g., the facility located at Arlington, Oregon). Criteria include toxicity characteristics determined from the toxicity characteristic leaching procedure (TCLP), which requires extracting solid waste using water and then determining contaminant concentrations in the water phase. Although this test was not performed on the sediment samples, maximum TCLP contaminant concentrations can be predicted assuming all of the contaminants are extracted into the water phase. TCLP criteria in units of mg/L are multiplied by 20 (2L extract volume/0.1 kg wet weight of extracted sediment) to yield equivalent criteria in units of mg/kg wet weight. Correcting the sediment quality results for wet weight yields only one value exceeding criteria, i.e., lead in sediment from the Naches Avenue drain, which was present at a concentration of 143 mg/kg wet weight, compared to the criterion of- 100 mg/kg wet weight (20 times 5 mg/L). Because lead in sediment is highly insoluble, it would not be extracted at the rate required to exceed the TCLP criterion. Thus, none of the sediments sampled exceed the maximum TCLP contaminant concentration. Criteria are also provided in WAC 173-303 for persistent dangerous wastes that contain halogenated hydrocarbons or PAHs. The maximum concentration of either group of contaminants is 0.01 percent (100 mg/kg), which was not exceeded in any sediment sample. King County issues permits for disposing of contaminated sediments at the Cedar Hills regional landfill. A permit is issued if the sediment does not exceed dangerous waste criteria and has a TPH concentration less than 30,000 mg/kg dry weight (Burke 1992 personal communication). In the absence of TCLP results, King County will accept sediment quality results as evidence and compare them to weight-adjusted criteria as discussed above. The county also considers solubility of contaminants and would likely accept any Black River basin sediments characterized herein. 178IH/WQASSMP 24 Herrera Environmental Consultants, Inc. 7. SEDIMENT LOADING EXISTING CONDITIONS Soil and stream channel erosion have had a detrimental effect on fish habitat and channel conveyance capacity in streams throughout the Black River basin. Native soil and topographic conditions create erosive conditions on the steep slopes along the upland plateau in the eastern portion of the basin. This naturally occurring erosion has been accelerated by increased development, particularly in the upper reaches of Springbrook Creek and Panther Creek where runoff from residential development is discharged to the steep ravines leading from the plateau. Sediments eroded from the upper basin are then deposited within the stream channels as these streams reach quiescent conditions in the valley floor, resulting in the choking of fish spawning gravels and blocking of fish passage. As a result, many of the streams in the basin are devoid of fish, and migratory salmonid numbers in the Black River are severely depressed (King County 1987). In addition, sediment deposits have reduced the channel conveyance capacity and clogged conveyance structures, creating severe flooding hazards in the lower basin. A brief description of existing problems in Panther Creek and the Springbrook Springs tributary is provided below. Panther Creek Erosion and channel downcutting is evident in the upper 1 to 1.5 miles of Panther Creek, where the stream gradient is as high as 15 percent (Figure 18). Sediments derived from the upper basin are depositing in the lower-energy areas, resulting in the formation of a large alluvial fan at the base of the plateau. Sediments are also filling the Panther Creek wetland and have blocked fish passage in the lower section of the stream (King County 1987). Springbrook Springs Tributary The Springbrook Springs tributary has experienced problems similar to those in Panther Creek (see Figure 18). The upper 0.6 miles of the stream passes through a steep ravine, where the channel gradient exceeds 15 percent. Runoff from residential development has accelerated natural erosion processes, causing bank erosion and landslide activity.. Localized erosion problems have also occurred at some storm drain outfalls. Sediment deposits in the lower section of the stream have reached depths of approximately 5 feet (King County 1987). In addition, a private trout farm located below Talbot Road has sustained damage from excessive sedimentation. SEDIMENT LOADING ESTIMATES Stream sediment loading is contributed from two primary sources: soil erosion and stream channel erosion. Soil erosion is . caused by land clearing activities associated with construction and development. In addition, the accumulation and subsequent washoff of street dust and litter from impervious surfaces during storm events also contributes to the suspended solids loading in urban streams. Stream channel and gully erosion result from 178IH/WQASSMP 25 Herrera Environmental Consultants, Inc. the erosive action of concentrated runoff. Gullying occurs on open hillsides as previously unconcentrated sheet runoff becomes concentrated in rills and gullies, forming drainage channels where none previously existed. Erosion and sediment transport in stream channels are natural processes that occur as the stream channel responds to changes in hydrologic and sediment loading conditions. Channel geometry and bed load transport are usually determined by larger runoff events. Increases in the peak flow rate and duration caused by urban development can significantly affect channel stability and increase the amount of sediment transported by the stream. Experience has shown. that mass wasting from landslides and stream bank degradation caused by uncontrolled urban development can generate a large amount of sediment. For the purposes of this report, a quantitative analysis of soil erosion losses has been performed to evaluate potential water quality problems associated with construction activities and to assess the overall change in sediment loading that is expected to occur based upon predicted changes in land use in the Black River basin area. Soil erosion losses have been evaluated using the universal soil loss equation. Sediment and debris washoff from impervious surfaces have been evaluated using the Metro washoff model (Pelletier et al. 1984). Details of the analyses are provided in Volume 3, Appendix B. Sediment loading from stream channel erosion has not been quantified. However, available information indicates that channel erosion and landslide activity in the upper reaches of Panther Creek and Springbrook Creek contribute a significant amount of sediment to the lower basin. Landslide hazard areas and erosion-sensitive reaches of the major streams in the Black River basin are shown in Figure 18. Construction Soil erosion losses during construction are controlled to a large extent by the natural soil characteristics and topography and by the management practices implemented to stabilize disturbed soil during the construction phase. The Black River basin is characterized by two distinct physiographic regions. An upland plateau extends along the eastern portion of the basin and includes the Springbrook Springs, Panther Creek, and Rolling Hills subbasins. Soils on the plateau consist primarily of Alderwood gravelly, sandy loams. Much of the upland area is located in the Panther Creek subbasin. From the western edge of the plateau, the hillside drops fairly steeply to the valley floor. Soils in the lowland region of the Green River,valley floodplain, which includes the valley and south Renton subbasins, consist primarily of Woodinville and Snohomish series silt loams. Upland soils in the Panther Creek and Rolling Hills subbasins are highly susceptible to erosion when disturbed. However, with proper erosion control methods, the effects from construction can be greatly reduced. Erosion losses from exposed, bare soil range from approximately 0.3 tons per acre to 2.3 tons per acre, depending on site topography (i.e., 5- 20 percent slope). If disturbed soils are rapidly restabilized with sod, erosion losses can be reduced to approximately 0.02 tons per acre. Other management practices such as reseeding and mulching are also effective in reducing soil erosion. 178IH/WQASSMP 26 Herrera Environmental Consultants, Inc. Approximately 800 acres of undeveloped land remain in the Panther Creek and Rolling Hills subbasins. With existing water supply and transportation corridor constraints, full development in this basin may occur within the next 15-20 years. Assuming that development occurs uniformly during this period, annual erosion losses resulting from construction in the basin are estimated at 100 tons per year without implementation of erosion control measures, and 1 ton per year with controls (i.e., immediate sodding). Lowland soils in the Black River basin are generally less susceptible to erosion than upland soils in the Black River because of the generally level terrain (0.5 to 1 percent slopes) along the valley floor. Soil erosion losses during construction in the Springbrook Springs, valley and south Renton subbasins are estimated at 0.1-0.2 tons per acre without site controls and . less than 0.01 tons per acre with immediate resodding. The remaining 1,575 acres of undeveloped land in the Springbrook Springs, valley, and south Renton subbasins are expected to be converted to commercial use within the next 5-7 years (Meyer 1992 personal communication). If development occurs at a fairly constant rate, annual soil erosion losses are estimated at 42 tons per year without erosion control measures and about 0.3 tons per year with controls. Future Conditions With future development in the Black River basin, most of the remaining undeveloped land will be converted to residential and commercial use. Sediment loading is predicted to decline from the present level of 770 tons per year to about 520 tons per year after development is complete. This reduction in sediment loading will result primarily from the reduction in the amount of undeveloped, cleared land (from 458 acres to 152 acres) that remains after full development. Undeveloped, cleared land is highly susceptible to erosion, particularly in the Panther Creek subbasin where soils and steep slopes are conducive to erosion. Once developed, a large portion of this land will be covered with impervious surface and will no longer be susceptible to erosion. Washoff of sediments that accumulate on impervious surfaces in the developing basin will also contribute to sediment loading in the streams in the Black River study area. Sources of accumulated sediment include tire wear on street surfaces, vehicle undercarriage washoff, abrasion of street surfaces, pet waste, and other organic debris. Although these sources of sediment loading are predicted to increase from about 320 tons per year to 400 tons per year as a result of development, the decrease in sediment loading that will result from reductions in soil erosion in the basin far outweighs the increase from impervious surface washoff. 178IH/WQASSMP 27 Herrera Environmental Consultants, Inc. 8. SURVEY OF POTENTIAL INDUSTRIAL POLLUTANT SOURCES Industrial and commercial facilities that operate in the Black River study area are potential sources of pollutants to surface water and groundwater in the basin. The primary transport pathways are storm water runoff, accidental spills, leaks from equipment and chemical storage facilities, and direct discharges from permitted facilities [i.e, National Pollutant Discharge Elimination System (NPDES) or state wastewater discharge permits]. Pollutants that may be associated with industrial activities include oil and petroleum hydrocarbons, total suspended solids, metals, conventional pollutants (e.g., total phosphorus; biochemical oxygen demand), and solvents and other organic contaminants. A survey of businesses operating in the basin was conducted to identify potential industrial and commercial pollutant sources. The following agency files and databases were surveyed to identify potential sources: o City of Renton business licence records o Field survey of basin o Ecology records of NPDES and state wastewater discharge permits o Ecology toxic cleanup program site list o U.S. EPA Facility Index System (FINDS) o U.S. EPA Comprehensive Environmental Response, Compensation, and Liability Information System (CERCLIS). LICENSED BUSINESSES In all, there are more than 1,050 licensed businesses within the study area. However, less than 200 of these businesses are considered potential sources because of the nature of their operations (e.g., manufacturers, vehicle maintenance and repair shops, photographic and photocopy services, metal finishers and fabricators, laundries, fuel and service stations) (Table 9). As shown in Figure 19, most industrial and commercial facilities are located within the Renton central business district, in the valley west of SR-167, or along the SR- 405 and SR-167 corridors. Potential industrial and commercial sources were identified based on their standard industrial classification (SIC) designation. Priority rankings (1 to 3) have been assigned to each facility based on its potential to discharge pollutants, as listed in Table 9 and summarized below: High Priority (11 Manufacturers (e.g., steel, chemical) Metal finishers and fabricators Auto repair shops and junkyards Medium Priority (2) General and special trade contractors I 178IH/WQASSMP 28 Herrera Environmental Consultants, Inc. Paint retailers Warehouse and freight operations Printers, graphics shops, film developers Dry cleaners Low Prioriri (3) Retailers and wholesalers Office and commercial There are 83 high-priority businesses in the basin, 58 of which are auto repair or service stations. Pollutants typically associated with these facilities include petroleum hydrocarbons, solvents (cleaning and degreasing agents), and metals. The remaining high- priority facilities in the basin encompass a variety of industrial categories, such as metals fabricators, electronic equipment manufacturers, chemical manufacturers, and petroleum storage and pipeline facilities. Medium-priority businesses number about 92 in the Black River basin, 50 of which are building and special trade contractors. The 875 remaining businesses are considered to have a low potential to contaminate streams in the basin. Low-priority businesses consist primarily of office, retail, and wholesale facilities. Windshield surveys of businesses in the basin were conducted on December 19, 1991 and January 15, 1992 to document existing industrial practices and to identify specific problems in the basin. The results of the surveys, summarized in Table 10, indicate that poor housekeeping practices, such as improper storage and disposal of waste materials, constitute a continuing problem that could contaminate soil, surface water, and groundwater in the Black River basin. City of Renton staff report that washoff of oil and grease from automobile service stations and dealerships is another common problem. In most cases, implementation of best management practices (BMPs) would be effective in controlling these pollutant sources. However, technical assistance is needed, either through trade organizations (e.g., Association of General Contractors) or state and local agencies to familiarize local business operators with accepted management practices. The city could consider developing an inspection and enforcement program to ensure that BMPs are implemented. NPDES-PERMITTED FACILITIES BP Oil Company (site 92 in Figure 19) is the only NPDES-permitted facility in the Black River basin. Under its permit, this bulk petroleum storage facility is allowed to discharge storm water runoff from the loading rack area, drainage from the diked storage areas, and tank-bottom water to Springbrook Creek. All discharges from the site pass through an oil/water separator before release to the creek. Under new NPDES regulations, storm water runoff from certain industrial facilities and construction sites larger than 5 acres will also be subject to NPDES permit requirements. Industrial facilities in the Black River basin that will require NPDES permits for storm water discharges include the following: 178IH/WQASSMP 29 Herrera Environmental Consultants, Inc. o Aim Aviation, Inc. o American Cyanamid Company o Commercial Carriers o Consolidated Freightways o Leaseway Transportation Corporation o Manufacturer's Mineral Company o Motorways Ltd. o Renton Issaquah Auto Freight o Renton Sand and Gravel o Superior Fast Freight o Waste Management of North America, Inc. These facilities are required to file a notice of intent with Ecology for coverage under a baseline general permit by October 1, 1992. In addition, each facility must develop a storm water pollution prevention plan by October 1, 1993 and implement the plan by October 1, 1994. CONTAMINATED SITES The following three sites in the basin are included on the Ecology model toxics cleanup program list of contaminated sites in Washington: o BP Oil Company bulk petroleum facility o Renton Junction landfill o Sternco site. A brief description of each site is provided in the following sections. No federal Superfund sites are located in the basin. BP Oil Company Soil and groundwater beneath the site are contaminated. with petroleum products as a result of a leak in the spill containment system for the loading rack area. The source of the leak was identified and repaired in 1988. However, groundwater remediation operations continue at the site to recover spilled product. As of May 1992, approximately 50,000 gallons of product have been recovered (Hart Crowser 1992). Renton Junction Landfill King County operated the Renton Junction landfill (site 184 in Figure 19), located directly west of the Metro Renton wastewater treatment plant, from 1946 to 1958. The landfill reportedly received only municipal refuse. The site is currently rated C2 (potential hazardous substance site) by Ecology because of potential groundwater, surface water, and soil contamination. 178IH/WQASSMP 30 Herrera Environmental Consultants, Inc. Sternco Site The Sternco site, located at SW 43rd Street and Oakesdale Avenue SW, was operated as a scrap metal salvage and recycling facility from 1967 to 1985 by the Sternoff Metals Corporation. Transformers were accepted until 1977. Springbrook Creek flows through the Stemco site. No contamination was found in either water or sediment samples collected during a recent remedial investigation at locations where the creek enters and exits the site (Seacor 1991). However, the concentrations of antimony, arsenic, cadmium, and lead in sediment collected from two drainage ditches that discharge to Springbrook Creek exceeded soil cleanup levels established by the Model Toxics Control Act. In addition, arsenic, cadmium, mercury, and total petroleum hydrocarbons in onsite soil exceeded the cleanup levels (Seacor 1991). HAZARDOUS WASTE GENERATORS There are 24 large-quantity generators and three licensed transporters of hazardous waste within the study area (Table 11). Large-quantity generators are those that accumulate more than 2,200 pounds per month (or per batch) of dangerous wastes or more than 2.2 pounds per month (or per batch) of extremely hazardous waste. Registration as a generator does not necessarily indicate that a facility is an active pollutant source. However, handling of large quantities of hazardous wastes increases the potential for release of these materials in spills or accidents. Under dangerous waste regulations (WAC 173-303), each large-quantity generator is required to prepare and implement a contingency plan for responding to emergencies involving hazardous waste. These plans generally describe procedures for containing the spilled material to prevent contamination of surface water and groundwater supplies. 178IH/WQASSMP 31 Herrera Environmental Consultants, Inc. 9. POTENTIAL HAZARDS AND SPILL CONTAINMENT Accidental spills from industrial facilities and transportation-related sources represent a potential threat to surface and groundwater in the Black River study area. Uncontrolled releases resulting from spills or leaks are often difficult to track because they are not always reported. Consequently, these releases may not be adequately cleaned up, allowing contaminant residues remaining in soil or groundwater to act as long-term pollutant sources. The general public often contributes to the problem by improperly disposing of household wastes. For example, used crankcase oil is often discharged into storm sewers, which eventually discharge to local streams. Although individually these discharges may seem unimportant, the cumulative effect from many individual discharges can significantly degrade water quality. Industrial and transportation spills that have been reported in the basin are described in the following sections. INDUSTRIAL SPILLS Most spills are reported to Ecology's regional spill response units. Since 1990, spill reports received by the northwest regional office, which covers the Black River basin, have been entered on a computer database. Records of spills occurring prior to 1990 are stored in chronological order in paper files. Information for many of the earlier spills is incomplete. In addition, the paper files are difficult to use because all of the spills reported each year for the entire region are combined in a single file. There is no way of performing a geographical search, other than to individually scan each record. Consequently, this review focuses on the most recent spills for which information is readily available through the Ecology database. Seventeen spills occurred in the Black River basin in 1990 and 1991. As shown in Table 12, 11 of the spills involved oil and petroleum products. Although quantity information is incomplete, most spills appear to involve less than 100 gallons of material, with discharges primarily to soil and roadways. The largest spill (550 gallons of petroleum products) occurred at Olympic Pipeline Company. Only one of the reported spills directly affected groundwater, and three affected surface water. In addition, three spills involving hazardous materials and two involving unknown chemicals occurred during the 2-year period. Metro also receives and investigates water quality complaints. Since 1986, Metro has received three complaints affecting Springbrook Creek, two of which occurred in 1986. The first report was of a visible sheen on Springbrook Creek between SW Grady Way and Longacres Park. No estimates of the quantity of material spilled were available, and the source was not identified. The second complaint involved discharge of animal waste to the creek at Lind Avenue SW and SW 27th near the Longacres facility. Finally, in 1989, diesel and paint were observed in a ditch draining to Springbrook Creek from the Longacres practice track. The source of the diesel fuel was not identified; however, the paint 178IH/WQASSMP 32 Herrera Environmental Consultants, Inc. apparently came from the stables at Longacres Park, which were being reroofed. No cleanup was conducted. As explained in Chapter 8, large-quantity generators of hazardous waste are required to prepare and implement contingency plans for handling spills and accidents involving hazardous waste. These plans, if properly designed and implemented, should be effective in reducing the potential for contamination of surface and groundwater. Smaller industrial and commercial facilities are generally not prepared or equipped to handle spills and accidents. Although these facilities typically use smaller quantities of chemicals in their operations, the spill records (Table 12) indicate that smaller facilities are responsible for most of the spills reported in the basin between 1990 and 1991. TRANSPORTATION-RELATED SPILLS Five state highways (SR-401, SR-515, SR-167, SR-900, and SR-181) pass through the Black River study area. These highways carry a large volume of truck and automobile traffic. Storm drains that serve SR-181 discharge to the Green River and storm drains that serve the remaining four roadways eventually discharge to either Springbrook Creek or Panther Creek. Consequently, materials released during an accident (e.g., crankcase oil, transmission fluid, and chemicals being transported) could contaminate these streams. In particular, SR-167 is located adjacent to the Panther Creek wetland. This proximity increases the potential for spills from accidents that may occur along this section of highway to enter the wetland before emergency response crews can contain the spill. Accident records maintained by the Washington Department of Transportation for 1985 through 1991 are summarized in Table 13. In all, 7,425 accidents were reported on state highways in the Black River study area during this 7-year period. The majority of the accidents (4,051) occurred on SR-167. Of the total, 463 accidents involved trucks over 10,000 pounds and three accidents involved trucks carrying hazardous materials. Local fire districts are usually the first to respond to emergency spills. Most fire districts have one hazardous materials team to handle emergency response. These teams generally assess the spill and are responsible for containing or stabilizing the material. Local fire departments may request assistance from Ecology in responding to large spills. 178IH/WQASSMP 33 Herrera Environmental Consultants, Inc. 10. AQUATIC RESOURCES An inventory of potential impacts on aquatic resources was developed for Springbrook Creek and Panther Creek through field observations of sites and conditions identified as sensitive to water quality. Results of the water quality and sediment sampling have been used to identify activities that may affect aquatic resources. SPRINGBROOK CREEK Substrate From the Black River pump station upstream to SW 43rd Street, Springbrook Creek flows through the valley bottom at a gradient of less than 1 percent. The combination of low gradient, channelization, and heavy sediment loading has resulted in a substrate composed primarily of dark grey, fine, silty sand and black, fine to medium sand. In some reaches small pebbles are mixed with grey, medium to coarse sand. Nearer the upstream limit of the study area in the vicinity of SW 41st Street and Oaksdale Avenue SW, the stream bottom is underlain with grey clay beneath a covering of black, silty sand. Riparian Cover The streamside corridor primarily supports a mixture of shrubs and grasses, although along certain segments, landowners have landscaped their property adjacent to the stream banks. The overstory canopy is restricted in practically all instances, leaving the stream surface open to solar heating. The floodway along the lower reach of the creek immediately upstream of the Black River pump station has been planted recently with trees and shrubs that, when mature, will provide some shade. However, the plantings are so widely scattered and the reach itself is so wide and shallow that, at base flow, little improvement in water quality can be expected. PANTHER CREEK Substrate Under existing conditions, the lower segment of Panther Creek leaves the Panther Creek wetland at its southern end and crosses under SR-167 by way of several culverts. From the west side of SR-167 to the intersection of East Valley Road and 34th Street, Panther Creek flows through a short open drainage ditch. At 34th Street the creek enters a series of underground storm water drains, where it is carried a distance of about 2,300 feet to daylight at its confluence with Springbrook Creek. The substrate in the short open portion of the stream between the wetland and 34th Street is composed primarily of silty sand. Within the Panther Creek wetlands, the substrate contains a high percentage of decomposing organic material. From the upstream end of the wetland to Talbot Road, the stream gradient steepens. In this reach the bottom is composed principally of sand, small gravel, and some small cobbles, and the channel is braided as a result of past high-water events. Much of the base flow in this reach appears to percolate through the loose gravel 178IH/WQASSMP 34 Herrera Environmental Consultants, Inc. substrate. The stream channel is not well defined through this reach at base flows and appears subject to shifting in response to flood events. A poorly installed culvert at Talbot Road completely blocks potential fish passage upstream. Riparian Cover Banks along the existing short reach of open channel between the Panther Creek wetland and 34th Street are covered with low shrubs and grasses dominated by the exotic and invasive Scotchbroom (Leucoptera spartioliella) and reed canary grass (Phalaris arundinacea). Within the wetland, an understory of reeds, sedges, and rushes is topped by stands of willow and a broken overstory canopy of cottonwood and big leaf maple. During summer months some shade is provided by riparian vegetation. The section from the upper end of the wetland upstream to Talbot Road supports a fairly dense understory of blackberry (Rubrus spp.) bushes and other shrubs and an almost complete canopy of deciduous trees. EVALUATION The suitability of Springbrook Creek as a source of spawning and rearing habitat for anadromous and resident salmonids has been rated poor based on several important characteristics (Metro 1990a). The present aquatic resource analysis made as part of the Black River Water Quality Management Plan confirms this evaluation. Substrate composition is not suitable for spawning throughout the study reach. Significant improvements in riparian vegetation management would be necessary before cover requirements advantageous to aquatic life forms could be met. Open streams such as Springbrook Creek provide prime foraging sites for large piscivorous (fish-eating) birds such as great blue herons. With little available cover, rearing salmonids become susceptible to heavy losses from predation by herons and other similar predators. The presence of heavy metals represents a potentially adverse factor for the aquatic resources of the Black River basin. Any action taken to reduce the presence of these substances in the aquatic environment will benefit all organisms inhabiting Springbrook Creek. Under present conditions, the lack of suitable spawning habitat and questionable rearing capacity due to degraded water quality, especially during warm summer months, result in both Springbrook Creek and Panther Creek offering little in the way of fish habitat within the study area. Upstream of Renton, however, Springbrook Creek and its tributaries, Mill Creek and Garrison Creek, may contain habitat conditions suitable for salmonid spawning and rearing. In that respect, lower Springbrook Creek serves as an essential link between the Green River and headwater spawning grounds. This stream should be managed so that it continues to serve in that vital capacity. The proposed reestablishment of lower Panther Creek between Springbrook Creek and the Panther Creek wetland could, if implemented, result in improved conditions for spawning and rearing salmon. However, this portion of Panther Creek will suffer from conditions similar to those found in Springbrook Creek, unless a higher channel gradient, good 178IH/WQASSMP 35 Herrera Environmental Consultants, Inc. substrate composition, and improved cover can be integrated into the project. The restoration of this portion of Panther Creek would involve establishing a higher channel gradient that could result in cleaner, more suitably sized substrate and improved water quality through better aeration. The addition of riparian vegetation along this reach would help to reduce solar heating, thereby lowering water temperatures as well as affording protection from predators. Upstream of the wetland, summer low flows and the presence of a complete block to upstream movement at Talbot Road severely reduce the value of upper Panther Creek to salmon. However, upper Panther Creek does provide habitat for resident trout. 178IH/WQASSMP 36 Herrera Environmental Consultants, Inc. 11. PROBLEM SUMMARY Water quality problems identified in the preceding chapters are summarized below for the following subbasins in the Black River study area (Figure 20): Springbrook Springs, Panther Creek, Rolling Hills, valley, and south Renton (see Figure 1). The following existing and potential problems are summarized for each subbasin: o Base flow water quality o Storm flow water quality and pollutant loading o Sediment quality o Aquatic resources o Sediment loading o Pollutant discharges and spills. SPRINGBROOK SPRINGS SUBBASIN Water quality was not monitored in the small Springbrook Springs subbasin. Historical water quality data indicate that the Springbrook Springs tributary and Panther Creek have similar water quality. Therefore, water quality problems identified for the Panther Creek subbasin in the following section are assumed to be similar to those in the Springbrook Springs subbasin. Sediment quality has not been monitored in the Springbrook Creek or Panther Creek subbasins. However, field observations have identified a predominance of sand and gravel in Springbrook Springs tributary and Panther Creek. Based on the findings of low concentrations of contaminants in sandy sediment from the Rolling Hills drain (which collects runoff from the most developed subbasin in the eastern plateau), sediment contamination in Springbrook Springs tributary or Panther Creek is not likely a problem. Aquatic resources in the Springbrook Springs subbasin have not been surveyed. However, fish habitat problems associated with the water quality, sedimentation, and culvert crossings identified for Panther Creek also apply to Springbrook Springs tributary. Many of the problems in the Springbrook Springs subbasin are caused by erosion that occurs along the steep ravine. Although part of the subbasin lies within the Renton public water supply watershed, storm water runoff from adjacent development has accelerated naturally occurring erosion problems in the channel. Medium- and high-density residential use accounts for most of the development occurring in the basin. This trend is expected to continue as the basin reaches fully developed conditions. Implementation of the Renton storm water ordinance should help to reduce impacts from future development. However, additional work may be required to correct problems caused by existing development, to reduce sediment loading and alleviate associated water quality problems (i.e., elevated turbidity, total suspended solids, and nutrient concentrations). Examples of potential improvements include retrofitting existing storm drainage systems and repairing unstable stream banks. 178IH/WQASSMP 37 Herrera Environmental Consultants, Inc. PANTHER CREEK SUBBASIN Base flow water quality problems in Panther Creek include exceedance of criteria for temperature and fecal coliform bacteria. Storm flow water quality problems include exceedance of criteria for copper, lead, zinc, and fecal coliform bacteria. Additional storm flow water quality problems in Panther Creek include high levels of turbidity, suspended solids, and phosphorus. Storm flow pollutant loadings were high in Panther Creek for suspended solids, phosphorus, and fecal coliform bacteria. A substantial proportion of these pollutant loadings were deposited in the Panther Creek wetlands, as evidenced by the higher loadings for Panther Creek than for the 34th Street drain. As noted for the Springbrook Springs tributary, sediment grain size and land use in this subbasin are not likely to result in sediments that are heavily contaminated in Panther Creek. The aquatic resources in Panther Creek are impaired by the water quality problems described above. Low flow in the summer and large deposits of sediment present problems for fish rearing in Panther Creek. Fish migration is prohibited at Talbot Road and possibly at other culvert crossings. Upper Panther Creek provides habitat for resident trout. The Panther Creek subbasin exhibits many of the same problems as the Springbrook Springs subbasin. Stream bank.and soil erosion in the upper 1 to 1.5 miles of Panther Creek account for many of the water quality problems in Panther Creek. Naturally occurring erosion in the steep sloped ravine has been accelerated by ongoing development. High sediment loading contributes to the elevated turbidity, suspended solids, and nutrient concentrations found in the stream. While erosion is a major problem in the upper portion of the subbasin (i.e., above Talbot Road), sediment deposition and associated problems with stream habitat degradation and reductions in channel conveyance capacity are the major concerns in the lower portion of the subbasin (i.e., below Talbot Road). In addition, there is a greater proportion of commercial development in the lower portion of the subbasin, which increases the potential for contamination in runoff from these areas. However, none of the businesses operating in the lower portion of the subbasin (which consist primarily of general building and trade contractors) are considered a high priority. Although there is more commercial development in the Panther Creek subbasin than in the Springbrook Springs subbasin, future development in the Panther Creek subbasin is expected to be predominantly residential. Consequently, these two subbasin will likely continue to experience similar water quality problems associated with increased runoff and associated sediment loading. Finally, SR-167 also passes through the lower portion of the subbasin. This highway carries a large volume of traffic. Numerous accidents have been reported along this route in the last 6 years. Spills of petroleum products and other chemicals that may be transported along this highway could enter Panther Creek and the adjacent wetland. 178IH/WQASSMP 38 Herrera Environmental Consultants, Inc. ROLLING HILLS SUBBASIN Base flow water quality problems in the Rolling Hills drain/tributary include exceedances of criteria for temperature and fecal coliform bacteria. Storm flow water quality problems include exceedances of the criteria for copper, lead, zinc, cadmium, and fecal coliform bacteria. Storm flow pollutant loadings were very high in the Rolling Hills drain for these contaminants and suspended solids. Relative to the Panther Creek contribution, only a small proportion of the Rolling Hills tributary pollutant loadings were deposited in the Panther Creek wetlands. The sandy sediment in the Rolling Hills drain was of acceptable quality. Aquatic resources in the Rolling Hills subbasin were not surveyed. Drainage corridors consist of pipes and ditches that do not provide fish habitat. Landslide and erosion hazard areas are prevalent in the Rolling Hills subbasin, contributing to the high sediment loading in the drain. The subbasin is also more highly developed than either the Panther Creek or Springbrook Creek subbasins and is already approaching fully developed conditions. Commercial and high density residential development comprise approximately 55 percent of the subbasin. Land use is not expected to change significantly with future development. The primary change will be an approximate 25 percent increase (from 106 acres to 133 acres) in multifamily development (Northwest Hydraulic Consultants 1991). Higher metals concentrations are often present in storm water runoff from commercial and high-density urban development, as well as highway runoff. Runoff from SR-405, the Renton Center shopping center, and portions of the Renton commercial district likely contribute to the metals loading in this drain. In the last two years, one spill involving 50- 100 gallons of petroleum product has been reported in the ditch at the intersection of SR- 405 and SR-167. In addition, several high-priority businesses (i.e., auto repair facilities) are located in the subbasin. Depending on the housekeeping practices implemented, these facilities can often be sources of metals and petroleum hydrocarbons. Other, lower-priority businesses located in the subbasin that are also considered potential sources include dry cleaning establishments and motor freight warehouses. VALLEY SUBBASIN Base flow water quality problems in Springbrook Creek include exceedance of criteria for temperature, dissolved oxygen, zinc, and fecal coliform bacteria. Primary sources of the base flow water quality problems in Springbrook Creek originate upstream of the study area. However, decomposition of organic matter in the valley subbasin likely exacerbate the dissolved oxygen problem. Although water quality criteria were frequently exceeded in drains that discharge to Springbrook Creek, these sources contribute relatively low hydraulic and pollutant loadings during base flow conditions. Storm flow water quality problems in Springbrook Creek include exceedance of criteria for turbidity, copper, lead, zinc, cadmium, and fecal coliform bacteria. Additional storm flow water quality problems include high suspended solids and total phosphorus concentrations. Similar water quality problems were observed in the 34th and 19th street drains. Water 178IH/WQASSMP 39 Herrera Environmental Consultants, Inc. quality criteria were exceeded most often in the Kent drain but were rarely exceeded in the P-9 channel. Loadings of suspended solids, copper, and zinc were highest in the Kent drain. The 34th Street drain and P-9 channel had relatively low pollutant loadings. Other possible sources of water quality problems include two streams draining Longacres Park. Sediment quality problems in Springbrook Creek include exceedance of lowest effects criteria for total organic carbon and all metals tested. These problems were observed at the four locations exhibiting fine-grained sediment but not at the single location (SW 16th Street bridge) where coarse-grained sediment was present. Severe effects criteria were exceeded for cadmium upstream of SW 43rd Street and for total organic carbon downstream of the P-9 channel. Low effects criteria were also exceeded for pesticides and PCBs at the mouth of Springbrook Creek. In addition, TPH concentrations at all locations in Springbrook Creek except at SW 16th Street exceeded soil cleanup levels, thus restricting disposal of these sediments, if dredged, to an approved landfill. The water and sediment quality problems described above result in poor habitat for the aquatic resources of Springbrook Creek. A lack of riparian cover contributes to the temperature problem and makes fish susceptible to predation by great blue herons and other predators. Lower Springbrook Creek serves as an essential link to Garrison Creek for a small population of returning salmon (approximately 100 per year). The valley subbasin consists almost exclusively of commercial and light industrial land use. With future development, the remaining undeveloped land in the subbasin is expected to be converted to commercial use. Runoff from these commercial areas along with SR-167, which passes through the valley subbasin, can contribute high metals loading to Springbrook Creek. In addition, numerous businesses, which due to the nature of their operations are considered potential contaminant sources (e.g., auto repair facilities, auto wrecking yards, a bulk petroleum storage plant, and avionics facilities) have been identified in the subbasin. A number of large-quantity generators of hazardous waste operate in the valley subbasin. Designation as a generator does not necessarily indicate that these facilities are contaminant sources. However, because their operations involve handling large quantities of hazardous materials, these facilities are considered potential sources and have been given a a high-priority ranking. Several problems associated with improper storage and disposal of waste materials were identified at businesses located in the valley subbasin during a recent windshield survey of the area. In addition, several spills have been reported in this subbasin. Most spills have involved small quantities (less• than 100 gallons) of primarily petroleum products. However, several small spills of unknown chemicals or hazardous materials have been reported in the valley subbasin. These and other unreported incidents represent a continuing threat to water quality in Springbrook Creek. Two contaminated sites have also been identified in the valley subbasin: the Sternco site and BP Oil Company facility. The Sternco site may be a source of metals to Springbrook Creek. Elevated concentrations of cadmium, chromium, copper, lead, nickel, and zinc have been observed in onsite soil, drainage ditches, and adjacent wetlands. The BP Oil 178IH/WQASSMP 40 Herrera Environmental Consultants, Inc. Company facility is currently undergoing groundwater remediation to recover oil that leaked from an underground sump. This site is also located adjacent to Springbrook Creek. Consequently, oil-contaminated groundwater may affect water quality in the creek. One of the largest known sources of contamination to the valley section of Springbrook Creek, the Western Processing Superfund site, is located outside the study area. This site is currently undergoing cleanup. Contaminants associated with Western Processing include cadmium, copper, nickel, zinc, and chlorinated volatile organic compounds such as trichloroethylene. In addition, although erosion potential in the valley subbasin is relatively low due to the level terrain, this section of Springbrook Creek experiences erosion-related problems caused by upstream sources. Much of the material eroded in the Springbrook Springs and Panther Creek subbasins is deposited along the stream channel in the flat valley floor. These sediment deposits have reduced the conveyance capacity of the channel, damaged fish habitat, and clogged conveyance structures, increasing flood hazards in this portion of the study area. SOUTH RENTON SUBBASIN Base flow water quality problems in the Black River include exceedance of criteria for temperature, dissolved oxygen, copper, lead, zinc, and fecal coliform bacteria. Metal concentrations were observed to increase and fecal coliform bacteria levels were observed to decrease in waters passing through the Black River pump station forebay. The Naches Avenue drain did not affect base flow water quality in the Black River. Storm flow water quality problems in the Black River include exceedance of criteria for turbidity, copper, zinc, and fecal coliform bacteria. Suspended solids and total phosphorus concentrations were observed to decrease in waters passing through the forebay. Similar storm flow water quality problems were observed in the Naches Avenue drain. Pollutant loadings in the Naches Avenue drain were average compared to other drains in the study area. Sediment quality problems in the Black River and Naches Avenue drain include exceedance of lowest effects criteria for total organic carbon and all tested metals except mercury. In addition, criteria for some PAHs and pesticides were exceeded in the Naches Avenue drain. Concentrations of TPH and lead were much higher in sediment from the Naches Avenue drain than in any other sediment sample. Disposal of dredged sediment from the Black River and the Naches Avenue drain would be restricted to an approved landfill. As identified for Springbrook Creek, the water and sediment quality problems identified in the Black River result in poor habitat for aquatic plants and animals. The south Renton subbasin lies almost entirely in the Renton commercial district. Because of the commercial development in this subbasin, a variety of potential sources could contribute to the contaminant levels found in the Black River. Although few documented contaminant sources have been identified, a large number of potential sources are located 178IH/WQASSMP 41 Herrera Environmental Consultants, Inc. in the subbasin, including auto repair operations, metal fabricators, dry cleaning establishments, and chemical distributors. Many of the large-quantity generators of hazardous waste that operate in the Black River basin are also located in the south Renton subbasin. Designation as a generator does not necessarily indicate that these facilities are contaminant sources. However, because their operations involve handling large quantities of hazardous materials, these facilities are considered potential sources and have been given a high-priority ranking. 178IH/WQASSMP 42 Herrera Environmental Consultants, Inc. REFERENCES Allmendinger, H. 1990. Personal communication of February 14, 1990. King County Black River pump station, Renton, WA. Allmendinger, H. 1992. Personal communication of February 11, 1992. King County Black River Pump Station, Renton, WA. Bloedel, L. 1992. Personal communication of February 4, 1992. King County Surface Water Management Division, Seattle, WA. Burke, S. 1992. Personal communication of July 27, 1992. King County Solid Waste Division, Seattle, WA. Converse. 1989. Mill Creek environmental assessment, Kent, Washington. Prepared for R.W. Beck and Associates, Seattle, WA. Converse Geoenvironmental Services, Seattle, WA. Ecology. 1991. Summary of criteria and guidelines for contaminated freshwater sediments. Compiled by J. Bennett and J. Cabbage, Environmental Investigations and Laboratory Services, Washington Department of Ecology, Olympia, WA. Ecology. 1992. Unpublished PC STORET data provided by B. Hopkins, Washington Department of Ecology, Olympia, WA. GRCC. 1992. Unpublished data provided by John E. Fohn, Green River Community College, Kent, WA. Hart Crowser. 1992. Free phase product recovery system--Renton, Washington bulk terminal facility. Quarterly Progress Report: May 1992. Prepared for Mobil Oil Company by Hart Crowser, Inc., Seattle, WA. Herrera. 1991. Water quality monitoring and quality assurance project plan for the Black River water quality management plan. Prepared for R.W. Beck and Associates and the City of Renton by Herrera Environmental Consultants, Inc., Seattle, WA. King County. 1987. Basin reconnaissance report No. 14: Black River basin. Natural Resources and Parks Division, and Surface Water Management Division, Seattle, WA. Koon, J. 1992. Personal communication of February 18, 1992. King County Surface Water Management Division, Seattle, WA. Krom, S. 1990. Personal communication of February 14, 1990. Citizens for Renton Wildlands Preservation, Renton, WA. 178IH/WQASSMP 43 Herrera Environmental Consultants, Inc. Landau. 1991a. Quarterly interpretive report, 3d quarter 1990, Western Processing Phase II. Prepared for Western Processing Corporate Trustee by Landau Associates, Inc., Edmonds, WA. Landau. 1991b. Quarterly interpretive report, 4th quarter 1990, Western Processing Phase H. Prepared for Western Processing Corporate Trustee by Landau Associates, Inc., Edmonds, WA. Linders, C. 1992. Personal communication of July 23, 1992. PEI/Barrett Consulting Group, Bellevue, WA. Margalef, D.R. 1968. Perspectives in ecological theory. University of Chicago Press, Urbana, IL. Metro. 1986. Status of water quality in small lakes, Seattle-King County region: 1985 survey, volunteer and Metro staff monitoring. Prepared by R. Brenner and J. Davis, Municipality of Metropolitan Seattle. Metro. 1987. Status of water quality in small lakes, Seattle-King. County region: 1986 survey, volunteer and Metro staff monitoring. Prepared by R. Brenner and J. Davis, Municipality of Metropolitan Seattle. Metro. 1988. Status of water quality in small lakes, Seattle-King County region: 1987 survey, volunteer and Metro staff monitoring. Prepared by R. Brenner and J. Davis, Municipality of Metropolitan Seattle. Metro. 1989. Status of water quality in small lakes, Seattle-King County region: 1988 survey, volunteer and Metro staff monitoring. Prepared by R. Brenner and J. Davis, Municipality of Metropolitan Seattle. Metro. 1990a. Quality of local lakes and streams: 1988-1989 status report. Prepared by Water Resources Section, Municipality of Metropolitan Seattle. Metro. 1990b. Status of water quality in small lakes, Seattle-King County region: 1989 survey, volunteer and Metro staff monitoring. Prepared by R. Brenner and B. McGuire, Municipality of Metropolitan Seattle. Metro. 1991. Quality of local lakes and streams: 1989-1990 update. Prepared by Water Resources Section, Municipality of Metropolitan Seattle. i Metro. 1992. Unpublished data provided by R. Brenner, Water Resources Section, Municipality of Metropolitan Seattle. Meyer, M. 1992. Personal communication of February 1992. Planning Department, City of Renton, WA. 178IH/WQASSMP 44 Herrera Environmental Consultants, Inc. Northwest Hydraulic Consultants. 1991. East side Green River watershed hydrologic analysis. Prepared for R.W. Beck and Associates and City of Renton, Department of Public Works, by Northwest Hydraulic Consultants, Inc., Kent, WA. Pelletier, G.J., J.M. Buffo, and J.I. Davis. 1984. Review, calibration, and validation of Metro's "Desktop" model for estimation of annual pollutant washoff from urban watersheds: lead, phosphorus, and suspended solids. Water Pollution Control Division, Municipality of Metropolitan Seattle. Persaud, D., et al. 1991. The provincial sediment quality guidelines, draft. Water Resources Branch, Ontario Ministry of the Environment (cited by Ecology 1991). Renton. 1981. Earlington Park final environmental impact statement. City of Renton, WA. Renton. 1990. Black River, Corporate Park Tracts A and B office buildings, draft environmental impact statement. Prepared for the City of Renton by Jones & Stokes Associates, Inc., Bellevue, WA. Renton. 1991. Black River Corporate Park Tracts A and B office buildings, final environmental impact statement. Prepared for the City of Renton by Jones & Stokes Associates, Inc., Bellevue, WA. Seacor. 1991. Remedial investigation report, Sternco Renton and Sternco Industrial Renton sites, SW 43rd Street and Oaksdale Avenue SW, Renton, Washington. Volume I of IV. Prepared for Robert Goodstein, Woodley and Associates, Kirkland, WA by Seacor, Bellevue, WA. Sverdrup. 1992. Unpublished data provided by J. Schutt, Sverdrup Corporation, Kirkland, WA. Totchko, N. 1992. Personal communication of July 23, 1992. GeoEngineers, Inc., Seattle, WA. U.S. EPA. 1977. Guidelines for the pollutional classification of Great Lakes harbor sediments. U.S. Environmental Protection Agency, Region V (cited by Ecology 1991). U.S. EPA. 1988. Interim sediment criteria values for nonpolar hydrophobic organic contaminants. SCD 17. U.S. Environmental Protection Agency, Washington, D.C. U.S. EPA. 1992. Unpublished data provided by P. Millam, Superfund Branch, U.S. Environmental Protection Agency, Region 10, Seattle, WA. Yake, W.E. 1985. Impact of Western Processing on water quality in Mill Creek (Kent, WA). Prepared for Water Quality Investigations Section, Washington Department of Ecology, Olympia, WA. 178IH/WQASSMP 45 Herrera Environmental Consultants, Inc. 1 r r r �� r � r i i � r r r r r r r Y Giack River N Pump Station Black River Renton aentw,sewaoe ` Trestnwnt Plant 1 g°Wai tom, TAbulerr 3106 -. 0317 1 i \ m• % PantheD 1 Creek \) Wetland G317 � A 1 t \ d 1 E070 F317 \ C4 i \ O i C3 I 2 `/ \ n� Western I 1 147 Processing U ,\ g Springbrook \ Panther Springs 1 Lake \Ix c3�/ 5 \ 4 / > 1 a I Kent ° t Lagoons F W;, \ I 1 1 Kent 1 \ 6 \ I \ � 1 1 / LEGEND �^ � \ \ Project Area \\ \ Major Subbasin Boundary 1 • 0317 Metro Monitoring Station ■ 1 GRCC Monitoring Station 09E070 Ecology Monitoring Station ♦ C3 Western Processing Monitoring Station SCALE B180 ftiwr water ovary Mwpenww Plan Figure 1 ' 1/2 0 "Was HISTORICAL MONITORING STATIONS 2 N RE TON 13 PU 1 . BasiniStudy Area '•, — ` Boundary %E--Rolling �„I ft SL Hills 6 Drain ii '0 a ii ii 0Q n 12 P-9 ChsnnN.10 Panther I Creek r odd �U Wetland �4 167 2 3 i \� sw ub sc •\ , S. i LEGEND ------ Stream/Drainage Channel '\ ` •��,,,�, Storm Drain Pipe fig' Water Quality Monitoring ; Station 1 1 Sediment Quality Monitoring Station 0 Soo 1000 1500 SCALE IN FEET GMS Black River Wafer Quality Management Plan Figure 2 HERRE�RA MONITORING STATION LOCATIONS Figure 3. Hydraulic loadings in the Black River basin. 35 30 4 25 20 M� w 'C 15 „ U r• E 10 Cz x 5 q 4 2 9 10 1 5 8 Station number 0 Base flow loading Storm flow loading Figure 4. Suspended solids loadings in the Black River basin. 1400 1200 1000 Cn k 800Cn 600 Cn 400 200 ' h J$ Station number Base flow loading � Storm flow loading Figure 5. Phosphorus loadings in the Black River basin. 12 10 Z a 8 c 0 c. 0 6 a. 4 .:: 204— k 4 2 9 10 1 5 8 Station number Base flow loading M Storm flow loading Figure 6. Copper loadings in the Black River basin. 400 0 300 o 7. C Cn vc 200 _: 0 100 sri U ar- 4 2 9 10 1 5 8 Station number i 0 Base flow loading <: Storm flow loading Figure 7. Lead loadings in the Black River basin. 1200- 1000- CD 12, 800- 600- 400- 200- 0-- 4 2 9 10'1 5 8 Station number Base flow loading M Storm flow loading__ Figure 8. Zinc loadings in the Black River basin. 3000- zz" 2500- it O O 2000- Cz 1500- U 1000- 500- 0- 4 2 9 10 1 5 8 Station number Base flow loading Storm flow loading Figure 9. Fecal coliform bacteria loadings in the Black River basin. 14 E: m 12 c 0 10 :n •� 8 U CC 6 0 4 a U w " ?c c� U 2 y 0 q . 4 2 9 10 1 5 8 Station number Base flow loading M Storm flow loading I Figure 10. Grain size of sediment from the Black River basin. 100 80 60 a. a� N y .5 40 v 20 0 3 4 12 6 7 13 1 8 Station number Silt and clay M Sand ® Gravel Figure 11. Total organic carbon in sediment from the Black River basin. 20 15 U G� L3. C O 10 U ed Gp O 5- 0- 3 4 12 6 7 13 1 8 Station number Figure 12. Petroleum hydrocarbons in sediment from the Black River basin. 3000 2500 E C 0 2000 Cz U O 1500 E a 1000 a. 500 0 3 4 12 6 7 13 1 8 Station number Figure 13. Arsenic in sediment from the Black River basin. 35 30 25 w own 20 E U 15 1.. Q 10 5 0 3 4 12 6 7 13 1 8 Station number Figure 14. Cadmium in sediment from the Black River basin. 35 30 25 1 20 E 15 U 10 5 0 3 4 12 6 7 13 1 8 Station number Figure 15. Copper in sediment from the Black River basin. 100 80 60 E a. 0 40 U 20 0 3 4 12 6 7 13 1 8 Station number Figure 16. Lead in sediment from the Black River basin. 250 200 150 E j 100- 50- 0--IA-,- A ' M ' 3 4 12 6 7 13 1 8 Station number Figure 17. Zinc in sediment from the Black River basin. 700 600 500 400 300 N 200 100 0 3 4 12 6 7 13 1 8 Station number N C, RENTON I :.. z s Rolling Hills Besin/Stud Area Drain :> h Y Boundary :Y. ..:�;:ri�....?Y it r.:ii. �Yl'r::i:r:>:�•.vr` :�y;:i{., ... ...... �if lj::y •.jt:'•:-::. SW IBM SL ::f. j:4'Y:<:•ri:•% II ¢ II .......... P-9 Channel 181 Panther Creek ""Uri g` Wetland l,, 167 9 ViG sw uro sc _ I qk 1 z =a Y:r;rr: r. S.,9a+C St. LEGEND ------ Stream/Drainage Channel II spa00* \ ----- Storm Drain Pipe 9110"ItuueIw Channel Erosion Hazard landslide Hazard �� `` / ` •�. J 0 500 1000 1500 SCALE IN FEET 1 C-� Black River Water Quality Management Plan Figure 18 HERRERA EROSION AND LANDSLIDE ENVIRpJMENTAL u A 7 A O M A O C A C 1411511611 6 8 8 14 4 4 7 9 1 119 2 121 2 1 T S 93 T iR s 135m s 1 111 H7, � O 94 95 98 44 St � 97 10 12 13 9 Sip R C`J 8 sw 'sdR 3 Yd Pi � B9 10 y as4ib 0 4 h at 7 � sw a 3 - 1 3 s m st 58 38 17 9 71h SI Sw 71h Si � {_}f 7B 4 ZI 3 9 89 32 211' 15 I Ride < i 2 77 J9 Sw 10� 5 8 0 BO 01 201 20 26 2 i,. 8l� �•�:..:,� D St S REHI011 S SI 04v 8 W� SrI 12Tn sT u Ilk sx 16u 8 r 24 43 42 s Isu a e 4$ SE 161A PL S 17 st "::,.\h < t f: $ N SE feu r^ a N {, sw 19u sr 8 17 1•, �� 1 � 5 ST D g sw :1,1 N " g..y...- �•; sw 23,d St s 7.reEs:' ,�37 2s W$ SE 16N ST 9 s 751n st 2 'a SW 27u ST SE 16tu s Sx 711A ST � S 77lA st I: '1 01 , 5 � < s B5 Sx 791h 66 5 Ay1 N SE 1661h Jolh 67 0 SW 3111 44 M W - sx 33.e 68 69 3 < �-s"—_ u 3, st nsw`c 7�1,.i i irsrh 7;g77 F n 72 i Irma sr SE vme 'rur. { f�E A " sx 3eu 73 s.MIA s ((""�*� [KF 4 98 49 48 �' MIS st D Da�.i'� �IDAF� C RR Sw 391A st 74 u. a _ SE 176th s 53 8 75 Sx Ibl St SW 4191 st200 ,! `-8 62 151 191 �l > y1 SE 1791h St £ i �' � $Ord ST 14 51 7 ,ra1R _S SW Ord SI ® 7 91 t �Ii 0 `�sy w9 },�,���.711• y si �l..• , ,� ° 45th P1. 1e2nd ST SE ~" IS SE to}d Pl % @ 1e61h PE „< ty SE 190th St y4 sE 1901h Sf ` -n Z DQ �.......J ( SE 19md r coftl O ! r...aT� 1� �. is —1 ~ 1�a / li l h >;�........ 1 o t N D r 0 8 S.1-jv a SE 196th ST Z D O Z Q I'btn R Sit . 7....... W g n N p5 SE 199u _\ r- 00 m 0 2001h N S1 1 SE 20M ST j i m o SE 22M2,st O i > a w w nm � m o � '� g 1 7C � x sr 0 p � � � 9E Iolu s1 4% T -0 0 r 0 70 ......,.1 x 7aa 0 > D o 0 (n O 0 0 Z �, N _ RE TON South Renton Subbasin •\ `t—Bas/NStudyArea — — ` Boundary Roubg Maa s"'14'" rain Rolling Hills Subbasin \ II .•� II Panther Croak \ i Wabrahod lot ! Valley Subbasin \ frr Nn st 1' sw-fa 5L II \ Panther Creek Subbasin 1 u` 1 LEGEND i ` �'�•.� \ \ \----•— Stream/Drainage Channel Springbrook SpNng a , "~"�•--- Storm Drain Pipe Subbasin 1 Subbasin Boundary / �r • Water Quality Monitoring Station Sediment Quality Monitoring Station `� J o Soo loon ism SCALE IN FEET o Soo taco ism sCA ut C=q Black River Water Quality Management Plan Figure 20 HERRERA SUBBASIN BOUNDARIES ENvRCNY&ML co+suLrwrs y 1 1 1 1 r r r � � r r r i r i r r r Table I. Historical water quality data summary Location Springbrook Springbrook Springbrook Mill Creek Mill Creek near mouth below Mill Springs at mouth near mouth Source Metro 1992 GRCC 1992 GRCC 1992 Ecology 1992 Landau 1991b Station 0317 1 2 O9E070 C3 Begin Date 1/16/86 1/27/86 1/27/96 7/23/86 817/87 End Date 11/18/91 10/27/91 12/14/91 620/90 12/17/90 No.of Samples 87 58 72 48 39 Flow(cfs) Mean 20.88 NA NA 14.7 7 Standard Deviation 14.75 NA NA 21.6 6 Minimum 1.96 NA NA 0.1 0 Maximum 82.60 NA NA 100.0 23 Temperature(degrees C) Mean 11.0 12.0 10.6 12.4 13.7 Standard Deviation 4.0 4.0 3.1 7.3 4.8 Minimum 3.2 5.1 3.0 4.9 3.8 Maximum 19.0 21.7 18.2 19.0 22.4 %> 18.0* 7 11 1 15 15 Dissolved Oxygen (mg/L) Mean 6.4 7.2 11.0 6.0 5.7 Standard Deviation 2.0 1.8 1.2 6.3 2.7 Minimum 2.1 4.4 7.9 1.6 2.0 Maximum 11.7 13.3 14.0 9.4 15.1 %< 8.0* 84 74 1 89 70 Turbitity(NTU) Mean 26 42 16 22 31 Standard Deviation 21 34 30 11 18 Minimum 2.2 2.0 0.4 2.0 10 Maximum 170 126 197 43 104 %> 20 60 58 20 54 76 Suspended Solids (mg/L) Mean 61 30 22 17 - 19 Standard Deviation 257 36 32.5 14 8 Minimum 5.1 3 <1 3 8 Maximum 2,384 172 190 62 38 Conductivity(umhos/cm) Mean 246 259 218 303 379 Standard Deviation 109 80 26 152 404 Minimum 40 77 125 82 126 Maximum 530 408 333 595 2,390 Ammonia (mg/L as N) Mean 0.34 0.49 0.09 0.81 1.05 Standard Deviation 0.24 0.31 0.10 0.39 033 Minimum 0.024 0.04 <0.02 0.04 0.64 Maximum 1.24 1.31 0.57 1.60 2 (Continued) Table 1. (continued). Location Springbrook Springbrook Springbrook Mill Creek Mill Creek near mouth below Mill Springs at mouth near mouth Source Metro 1992 GRCC 1992 GRCC 1992 Ecology 1992 Landau 1991b Station 0317 1 2 09E070 C3 Begin Date 1/16/86 1/27/86 1/27/86 7/23/86 8/7/87 End Date 11/18/91 10/27/91 12/14/91 6/20/90 12/17/90 No.of Samples 87 58 72 48 39 Total Phosphorus (mg/L) Mean 0.22 0.23 0.10 0.21 0.56 Standard Deviation 0.09 0.12 0.07 0.14 0.90 Minimum 0.089 0.07 0.04 0.02 0.05 Maximum 0.755 0.69 0.49 0.65 4.3 Fecal Coliform(#/100mL) Mean(geometric) 534 264 178 228 NA Minimum 13 37 30 14 NA Maximum 6,500 1,200 4,300 13,000 NA %> 100* 89 84 23 68 NA Copper(ug/L) Mean 9.8 12 10 10 59 Standard Deviation 5.9 5 2 11 72 Minimum <2 <10 <10 <1 <10 Maximum 29 30 20 47 253 Chronic Criterion* 7 7 7 12 12 % > Criteria* 45 NC NC 19 28 Lead (ug/L) Mean 20 65 58 7 7 Standard Deviation 13 42 21 12 3 Minimum <1 <50 <50 <1 <3 Maximum 40 250 150 57 10 Chronic Criterion* 1.3 1.3 1.3 3.2 3.2 % > Criteria' NC NC NC 51 33 Zinc(ug/L) Mean 101 140 20 279 328 Standard Deviation 57 120 40 231 277 Minimum <30 <10 <10 40 <20 Maximum 220 490 320 660 1,200 Chronic Criterion* 59 59 59 106 106 %> Criteria* 61 77 6 67 45 * Washington state water quality standards for Class A waters (WAC 173-201). Freshwater chronic criteria for metals assume a mean hardness of 50 mg/L for Springbrook Creek and 100 mg/L for Mill Creek. Undetected values are assumed to meet criteria. Percent exceeding criteria for Landau (1991b)are based on data from 1/89 to 6/91. NA = not available NC = not calculable due to detection limit above criteria NTU = nephelometric turbidity units 178IH\histwat Table 2. Historical sediment quality data summary Location Springbrook Springbrook Mill Creek Pump station Sternco near mouth below Mill near mouth forebay wetland Source Metro 1992 Seacor 1991 Landau 1991 Renton 1991 Seacor 1991 Stations 0317 SC-1,SC-2 C4 13101-B105 WL-1,-2,-3 Begin Date 9/29/87 10/1/90 8/7/87 07/19/90 10/1/90 End Date 9/3/91 10/1/90 9/17/90 7/19/90 10/1/90 No.of Samples 5 2 6 6 3 Cadmium (mg/kg dry wt.) Mean 0.71 2.09 16.1 7.3 2.32 Standard Deviation 0.79 2.69 16.6 10.6 2.20 Minimum 0.30 <0.19 4.1 <1 1.00 Maximum 2.10 3.99 49 28 4.86 Chromium(mg/kg dry wt.) Mean 15.9 29.0 39 32 30.5 Standard Deviation 5.4 18.9 18 45 1.7 Minimum 10.0 15.7 21 5 29.0 Maximum 22.9 42.4 64 120 32.4 Copper(mg/kg dry wt.) Mean 13.0 15.4 57 32 50.7 Standard Deviation 5.5 3.7 28 36 33.6 Minimum 7.3 12.8 19 8 26.7 Maximum 20.8 18.0 96 97 89.1 Lead (mg/kg dry wt.) Mean 8.0 4.12 13.6 26.3 76.7 Standard Deviation 4.8 0.28 6.5 42.6 104.4 Minimum 3.0 3.92 5.8 <10 10.7 Maximum 15.0 4.31 21.6 110 197 Mercury(mg/kg dry wt.) Mean <0.02 <0.1 0.05 <0.15 0.17 Standard Deviation 0 0 0.03 0 0.02 Minimum <0.02 <0.1 0.01 <0.15 0.16 Maximum <0.02 <0.1 0.09 <0.15 0.19 Nickel (mg/kg dry wt.) Mean 13.0 10.14 62 18 19.5 Standard Deviation 5.2 6.31 54 21 4.2 Minimum 7.0 5.68 23 <3 16.8 Maximum 19.0 14.6 180 57 24.4 Zinc(mg/kg dry wt.) Mean 67.2 57.6 707 244 144 Standard Deviation 21.6 42.4 820 399 150 Minimum 37.0 27.6 55 20 53.7 Maximum 98.0 87.6 2500 1000 317 178IH\.histsed Table 3. Historical benthic invertebrate data summary Springbrook Creek near the mouth, Springbrook Creek below Mill Creek, station 0317 Metro 1992 station G317 Metro 1992 Number of Number of Margalef Number of Number of Margalef Date Organisms Groups Diversity Or anisms Groups Diversity 9/3/82 152 7 1.19 73 2 0.23 9/8/83 448 5 0.66 642 4 0.46 8/30/84 1,390 7 0.83 129 4 1.55 9/3/85 424 8 1.16 856 7 0.89 9/3/86 38 6 1.37 505 5 0.64 9/1/87 199 6 0.94 165 14 2.54 8/23/88 432 12 1.81 560 10 1.42 8/9/89 720 5 0.61 1,060 10 1.29 Mean 475 7 1.07 499 8 1.13 Margalef diversity index(Margalef 1968) _ (number of groups - 1)/ln (number of organisms) 178IH\histben Table 4. Mean water quality results for receiving waters Upper Springbrook Creek Lower Springbrook Creek Black River Pump Station Station 3 Station 7 Station 13 Base Storm Base Storm Base Storm Sample Data Flow(cfs) -- -- 20 155 -- -- Analytes Temperature(degrees C) 12.2 9.5 12.6 9.2 12.6 9.4 pH 7.24 6.94 7.06 6.92 6.99 6.94 Dissolved oxygen(mg/L) 6.8 8.0 6.0 7.9 7.0 8.6 Turbidity(NTU) 15 31 16 66 17 49 Conductivity(umhos) 241 101 305 100 314 110 Total suspended solids(mg/L) 5.0 42 5.6 70 6.6 27 Total phosphorus(mg/L) 0.137 0.214 0.162 0.258 0.211 0.155 Soluble reactive phosphorus(mg/L) 0.063 0.030 0.056 0.035 0.051 0.034 Total persulfate nitrogen(mg/L) 0.900 1.07 0.864 1.09 1.00 0.952 Ammonia nitrogen(mg/L) 0.296 0.118 0.208 0.135 0.184 . 0.115 Nitrite+nitrate nitrogen(mg/L) 0.638 0.596 0.533 0.515 0.493 0.518 Copper,total(ug/L) 3.9 11.3 2.7 10.8 31.8 7.1 Lead,total(ug/L) 0.7 8.1 0.5 11.7 2.7 5.7 Zinc,total(ug/L) 117 58 20 67 100 35 Cadmium,total(ug/L) 0.2 0.5 0.2 0.7 0.3 0.2 Hardness(mg/L as CaCO3) 66.8 44.3 76.8 45.3 75.6 49.1 Fecal coliform bacteria(no./100 mL) 675 1113 607 962 205 958 NTU=nephelometric turbidity units Black River(BRVRRCV.wgl) Table 5. Mean water quality results for storm drains and tributaries in the southern portion of the Black River basin. Kent drain Panther Creek 34th Street drain Station 4 Station 2 Station 9 Base Storm Base Storm Base Storm Sample Data Flow(cfs) 0.002 1.1 1.0 10 1.2 8.9 Analytes Temperature(degrees C) 10.7 9.0 12.1 8.5 11.8 9.2 PH 7.49 6.78 7.96 7.23 6.84 7.20 Dissolved oxygen(mg/L) 6.6 7.7 10.1 11.0 8.2 10.0 Turbidity(NTU) 7.6 86 3.3 81 34 119 Conductivity(umhos) 448 56 225 78 326 96 Total suspended solids(mg/L) 2.2 73 2.7 73 12 100 Total phosphorus(mg/L) 0.101 0.350 0.043 0.609 0.134 0.125 Soluble reactive phosphorus(mg/L) 0.045 0.122 0.031 0.042 0.046 0.023 Total persulfate nitrogen(mg/L) 1.41 0.863 0.690 1.12 1.20 0.734 Ammonia nitrogen(mg/L) 0.085 0.143 0.017 0.039 0.577 0.115 Nitrite+nitrate nitrogen(mg/L) 0.609 0.202 0.495 0.595 0.297 0.260 Copper,total(ug/L) 11.5 19.5 6.8 8.0 2.1 11.4 Lead,total(ug/L) 2.0 10.8 1.8 10.2 0.5 10.9 Zinc,total(ug/L) 66 154 43 41 9 48 Cadmium,total(ug/L) 0.4 1.9 0.1 0.1 0.1 0.1 Hardness(mg/L as CaCO3) 102.5 20.1 98.7 37.4 73.5 46.3 Fecal coliform bacteria(no./100 mL) 243 195 200 3020 3146 770 NTU=nephelometric turbidity units Black River(BRVRBSNS.wgl) Table 6. Mean water quality results for storm drains and tributaries in the northern portion of the Black River basin. P-9 channel Rolling Hills drain 19th Street drain Naches Avenue drain Station 10 Station 1 Station 5 Station 8 Base Storm Base Storm Base Storm Base Storm Sample Data Flow(cfs) 1.7 7.5 -- -- 1.4 16 1.3 17 Analytes Temperature(degrees C) 11.0 9.0 12.2 9.0 12.2 9.7 14.0 10.4 pH 6.92 6.85 7.42 6.86 7.16 7.14 6.85 6.99 Dissolved oxygen(mg/L) 1.7 5.2 9.9 10.8 8.9 10.1 5.6 8.2 Turbidity(NTU) 22 33 5.2 43 23 26 8.8 40 Conductivity(umhos) 357 130 355 93 212 121 211 92 Total suspended solids(mg/L) 7.2 15 2.65 49 4.8 29 2.6 44 Total phosphorus(mg/L) 0.095 0.112 0.029 0.117 0.070 0.082 0.135 0.147 Soluble reactive phosphorus(mg/L) 0.025 0.048 0.009 0.025 0.007 0.021 0.048 0.061 Total persulfate nitrogen(mg/L) 1.58 0.832 0.705 0.911 0.860 0.968 0.569 0.859 Ammonia nitrogen(mg/L) 1.13 0.140 0.093 0.072 0.194 0.103 0.185 0.070 Nitrite+nitrate nitrogen (mg/L) 0.107 0.226 0.707 0.473 0.603 0.531 0.315 0.494 Copper,total(ug/L) 5.1 5.8 5.7 15.8 8.0 8.7 4.1 7.7 Lead,total(ug/L) 0.5 5.5 1.4 39.5 1.6 11.5 1.0 16.1 Zinc,total(ug/L) 13 28 23 111 32 60 27 63 Cadmium,total(ug/L) 0.1 0.2 0.1 0.5 0.1 0.2 0.1 0.3 Hardness(mg/L as CaCO3) 68.2 62.9 176.1 44.0 125.6 45.3 89.5 47.0 Fecal coliform bacteria(no./100 mL) 464 98 373 2418 222 1381 780 974 NTU=nephelometric turbidity units Black River(BRVRBSNN.wgI) Table 7. Sediment quality results based on dry weight for Black River basin,September 1991. Station 1 3 4 6 7 8 12 13 Grain Size(percent) Pebble(>4750 u) 3 0 M 3 35 0 7 2 0 Granule(4750-2000 u) - 9 1 M 4 22 0 11 1 0 Very coarse sand(2000-850 u) 21 3 M 5 13 3 18 2 1 Coarse sand(850-425 u) 41 11 M 21 17 7 28 3 0 Medium sand(425-250 u) 20 17 M 41 10 10 16 3 1 Fine sand(250-106 u) 2 23 M 13 2 25 10 7 36 Very fine sand(106-75 u) 0 8 M 2 0 4 1 4 25 Very fine sand(75-62.5 u) 0 4 M 1 0 3 1 3 12 Coarse silt(62.5-31.2 u) 1 12 M 2 1 28 3 28 14 Medium silt(31.2-15.6 u) 1 8 M 4 0 5 2 11 3 Fine silt(15.6-7.8 u) 1 6 M 2 0 4 2 12 1 Very fine silt(7.8-3.9 u) 1 3 M 2 0 4 1 9 2 Clay(3.9-1.9 u) 0 2 M 0 0 3 0 6 1 Clay(1.9-0.9 u) 0 1 M 0 0 2 0 3 1 Clay(<0.9 u) 0 2 M 0 0 2 0 4 0 Silt and clay(<62.5 u) 4 34 M 10 1 48 8 73 22 Conventional Parameters Solids(percent) 76.15 45.62 M 45.32 82.56 20.2 58.21 16.09 54.39 Volatile solids(percent) 1.28 5.04 M 3.66 0.83 8.93 4.99 15.84 3.68 Total organic carbon(percent) 0.62 1.40 M 1.49 0.33 16.85 4.86 4.61 1.94 Total petroleum hydrocarbons (mg/kg) 85 600 280 22 630 2700 820 330 Metals(mg1g) Arsenic 4.6 J 11.25 JM 12.4 J 3.70 J 30.20 J 10.9 J 30.7 J 6.83 J Cadmium 0.3 31.3 M 2.8 0.2 4.2 1.3 9.1 1.5 Copper 15.5 55.9 M 32.8 12.3 61.1 61.0 81.6 23.2 Lead 12.5 J 43.2 JM 26.7 J 42 J 45.9 J 246 J 76.7 J 16.3 J Mercury 0.1 J 0.14 JM 0.10 J 0.04 J 0.23 J 0.13 J 0.30 J 0.07 J Zinc 79 513 M 250 50.7 429 295 610 152 Semivolatile Organics(uOW Phenol 140 U 200 U 150 U 130 U 410 U 730 U 410 U 190 U bis(2-Chloroethyl)ether 70 U 100 U 75 U 66 U 210 U 360 U 200 U 93 U 2-Chlorophenol 70 U 100 U 75 U 66 U 210 U 360 U 200 U 93 U 1,3-Dichlorobenzene 70 U 100 U 75 U 66 U 210 U 360 U 200 U 93 U 1,4-Dichlorobenzene 70 U 100 U 75 U 66 U 210 U 360 U 200 U 93 U Benzyl alcohol 350 U 500 U 380 U 330 U 1000 U 1800 U 1000 U 460 U (continued) Table 7. (Continued) Station 1 3 4 6 7 8 12 13 Sanivolatile Organics(u&g) 1,2-Dichlorobenzene 70 U 100 U 75 U 66 U 210 U 360 U 200 U 93 U 2-Methylphenol 70 U 100 U 75 U 66 U 210 U 360 U 200 U 93 U bis(2-Chloroisopropyl)ether 70 U 100 U 75 U 66 U 210 U 360 U 200 U 93 U 4-Methylphenol 70 U 100 U 75 U 66 U 210 U 360 U 200 U 93 U n-Nitroso-di-n-propylamine 70 U 100 U 75 U 66 U 210 U 360 U 200 U 93 U Hexachloroethane 140 U 200 U 150 U 130 U 410 U 730 U 410 U 190 U Nitrobenzene 70 U 100 U 75 U 66 U 210 U 360 U 200 U 93 U Isophorone 70 U 100 U 75 U 66 U 210 U 360 U 200 U 93 U 2-Nitrophenol 350 U 500 U 380 U 330 U 1000 U 1800 U 1010 U 460 U 2,4-Dimethylphenol 140 U 200 U 150 U 130 U 410 U 730 U 410 U 190 U Benzoic acid 700 U 1000 U 750 U 660 U 2100 U 3600 U 2000 U 930 U bis(2-Chloroethoxy)methane 70 U 100 U 75 U 66 U 210 U 360 U 200 U 93 U 2,4-Dichlorophenol 210 U 299 U 225 U 200 U 620 U 1100 U 200 U 280 U 1,2,4-Trichlorobenzene 70 U 100 U 75 U 66 U 210 U 360 U 200 U 93 U 4-Chloroaniline 210 U 299 U 225 U 200 U 620 U 1100 U 200 U 280 U Hexachlorobutadiene 140 U 200 U 150 U 130 U 410 U 730 U 410 U 190 U 4-Chloro-3-methylphenol 140 U 200 U 150 U 130 U 410 U 730 U 410 U 190 U 2-Methylnaphthalene 70 U 100 U 75 U 66 U 210 U 360 U 200 U 93 U Hexachlorocyclopentadiene 350 U 500 U 380 U 330 U 1000 U 1800 U 1000 U 460 U 2,4,6-Trichlorophenol 350 U 500 U 380 U 330 U 1000 U 1800 U 1000 U 460 U 2,4,5-Trichlorophenol 350 U 500 U 380 U 330 U 1000 U 1800 U 1000 U 460 U 2-Chloronaphthalene 70 U 100 U 75 U 66 U 210 U 360 U 200 U 93 U 2-Nitroaniline 350 U 500 U 380 U 330 U 1000 U 1800 U 1000 U 460 U Dimethyl phthalate 70 U 100 U 75 U 66 U 210 U 360 U 200 U 93 U 3-Nitroaniline 350 U 500 U 380 U 330 U 1000 U 1800 U 1000 U 460 U 2,4-Dinitrophenol 700 U 1000 U 750 U 660 U 2100 U 3600 U 1000 U 930 U 4-Nitrophenol 350 U 500 U 390 U 330 U 1000 U 1800 U 1000 U 460 U Dibenzofuran 70 U 100 U 75 U 66 U 210 U 300 J 200 U 93 U 2,4-Dinitrotoluene 350 U 500 U 380 U 330 U 1000 U 1800 U 1000 U 460 U 2,6-Dinitrotoluene 350 U 500 U 380 U 330 U 1000 U 1800 U 1000 U 460 U Diethylphthalate 63 J 100 U 75 U 66 U 210 U 360 U 200 U 93 U 4-Chlorophenyl-phenylether 70 U 100 U 75 U 66 U 210 U 360 U 200 U 93 U 4-NinDaniline 350 U 500 U 390 U 330 U 1000 U 18W U 1000 U 460 U 4,6-Dinitro-2-methylphenol 700 U 1000 U 750 U 660 U 2100 U 3600 U 1000 U 930 U n-Nitrosodiphenylamine(1) 70 U 100 U 75 U 66 U 210 U 360 U 200 U 93 U 4-Bromophenyl-phenylether 70 U 100 U 75 U 66 U 210 U 360 U 200 U 93 U Hexachlorobenzene 70 U 100 U 75 U 66 U 210 U 360 U 200 U 93 U Pentachlorophenol 350 U 500 V 380 U 330 U 1000 U 1800 U 1000 U 460 U Carbazole 70 U — — 66 U 210 U 1400 — 93 U (continued) Table 7. (Continued) Station 1 3 4 6 7 8 12 13 Semivolatile Organics(ug/kg) Di-n-butylphthalate 70 U 120 JM 120 J 66 U 210 U 360 U 280 J 93 U Butylbenzylphthalate 70- U 105 JM 75 J 66 U 210 U 360 U 270 93 U 3,3'-Dichlorobenzidine 350 U 500 U 380 U 330 U 1000 U 1800 U 1000 U 460 U bis(2-Ethylhezyl)phthalate 78 2250 JM 1300 J 66 U 3100 4100 6000 J 1200 U Di-n-octyl phthalate 70 U 100 U 75 U 66 U 210 U 360 U 200 U 93 U LPAH(ug/kg) Naphthalene 70 U 100 U 75 U 66 U 210 U 360 U 200 U 93 U Acenaphthylene 70 U 100 U 75 U 66 U 210 U 360 U 200 U 93 U Acenaphthene 70 U 100 U 75 U 66 U 210 U 410 200 U 93 U Fluorene 70 U 100 U 75 U 66 U 210 560 200 U 93 U Phenanthrene 160 235 M 120 66 U 230 U 8100 650 160 Anthracene 70 U 100 U 75 U 66 U 210 U 1400 200 U 93 U Total LPAH 160 235 120 66 U 210 10470 650 160 HPAH(ug/kg) Fluoranthene 240 615 M 320 66 U 600 15000 1600 370 Pyrene 170 525 M 260 66 U 500 9300 1400 290 Benzo(a)anthracene 81 185 M 99 66 U 160 J 4800 420 170 Chrysene 95 385 M 180 66 U 350 5900 960 340 Benzo(b+k)fluoranthene 130 580 M 280 66 U 560 3800 1300 180 Benzo(a)pyrene 72 240 M 120 66 U 210 U 4800 620 150 Dibenzo(a,h)anthracene 70 U 100 U 75 U 66 U 210 U 690 200 U 93 U Benzo(g,h,i)perylene 70 U 155 M 75 U 66 U 210 U 2200 630 93 U Indeno(1,2,3-c,d)pyrene 70 U 195 M 110 66 U 210 U 3000 700 93 U Total HPAH 788 2880 1369 66 2010 49490 7630 1500 Pesticides(ug/kg) Alpha-BHC 4.0 U 5.0 U 5.0 U 5.0 U 10 U 5.0 U 11 U 5.0 U Beta-BHC 4.0 U 5.0 U 5.0 U 5.0 U 10 U 5.0 U 11 U 5.0 U Delta-BHC 4.0 U 5.0 U 5.0 U 5.0 U 55 U 6.5 11 U 5.0 U Gamma-BHC(Lindane) 4.0 U 5.0 U 5.0 U 5.0 U 10 U 5.0 U 11 U 5.0 U Heptachlor 4.0 U 5.0 U 5.0 U 5.0 U 10 U 5.0 U 11 U 5.0 U Aldrin 4.0 U 12 U 5.0 U 5.0 U 15 U 5.0 U 18 U 5.0 U Heptachlor epoxide 4.0 U 5.0 U 5.0 U 5.0 U 10 U 5.0 U 11 U 5.0 U Endosulfan I 4.0 U 5.0 U 5.0 U 5.0 U 10 U 5.0 U 11 U 5.0 U Dieldrin 8.0 10 U 10 U 10 U 20 U 10 U 22 U 10 U 4,4'-DDE 8.0 10 U 10 U 10 U 20 U 10 U 22 U 10 U Endrin 8.0 10 U 10 U 10 U 20 U 18 22 U 10 U Endosulfan H 8.0 10 U 10 U 10 U 20 U 10 U 22 U 10 U (continued) Table 7. (Continued) Station 1 3 4 6 7 8 12 13 Pesticides(ug/kg) 4,4'-DDD 8.0 10 U 10 U 10 U 170 6.1 J 22 U 5.5 J Endosulfan sulfate &0 10 U 10 U 10 U 20 U 10 U 22 U 10 U 4,4'-DDT 8.0 10 U 10 U 10 U 12 J 10 U 22 U 10 U Methoxychlor 40 U 50 U 50 U 50 U 100 U 50 U 110 U 50 U Endrin ketone 8.0 10 U 10 U 10 U 20 U 33 22 U 10 U Endrin aldehyde 8.0 10 U 10 U 10 U 20 U 10 U 22 U 10 U Gamma-chlordane 4.0 U 5.0 U 5.0 U 5.0 U 190 5.0 U 11 U 6.1 Alpha-chlordane 4.0 U 5.0 U 5.0 U 5.0 U 170 17 11 U 3.3 J Toxaphene 400 U 500 U 500 U 500 U 1000 U 500 U 1100 U 500 U PCBs(ug/kg) Aroclor-1242/1016 80 U 100 U 100 U 100 U 200 U 100 U 220 U 100 U Aroclor-1248 80 U 100 U 100 U 100 U 200 U 100 U 220 U 100 U Aroclor-1254 80 U 100 U 100 U 100 U 220 100 U 220 U 100 U Aroclor-1221 160 U 200 U 200 U 200 U 400 U 200 U 440 U 200 U Aroclor-1232 80 U 100 U 100 U 100 U 200 U 100 U 220 U 100 U Aroclor-1260 80 U 100 U 100 U 100 U 200 U 100 U 220 U 100 U Herbicides(ug/kg} Silvex 2.5 U 3.0 U 3.0 U 2.5 U 10 U 30 U 3.0 U 6.0 U 2,4,5-T 2.5 U 3.0 U 3.0 U 2.5 U 5.0 U 6.0 U 3.0 U 4.0 U Dinoseb 2.5 U 4.0 U 4.0 U 2.5 U 5.3 U 4.0 U 4.0 U 8.1 U Dicamba 2.5 U 3.0 U 3.0 U 2.5 U 5.0 U 2.5 U 3.0 U 2.5 U 2,4-D 40 U 13 U 13 U 40 U 170 U 380 U 13 U 38 2,4-DB 45 U 50 U 50 U 45 U 210 U 260 U 50 U 190 U Dalapon 700 U 340 U 340 U 700 U 970 U 200 U 340 U 680 U Volatile Organics(ug/kg) Chloromethane 6.1 U 3.6 U 2.8 U 5.9 U 34 U 6.8 U 12 24 U Bromomethane 3.7 U 3.6 U 2.8 U 3.5 U 20 U 4.1 U 9.8 U 14 U Vinyl chloride 3.7 U 5.4 U 4.1 U 3.5 U 20 U 4.1 U 15 U 14 U Chloroethane 3.7 U 5.4 U 4.1 U 3.5 U 20 U 4.1 U 15 U 14 U Methylene chloride 2.4 U 13 JM 13 J 23 U 11 J 1.5 J 4.1 J 6.1 J Acetone 6.1 U 16.5 M 15 43 J 58 J 6.8 J 95 53 J Carbon disulfide 2.4 U 3.6 U 2.8 U 23 U 14 U 2.7 U 9.8 U 9.5 U 1,1-Dichloroethene 2.4 U 1.8 U 1.4 U 23 U 14 U 2.7 U 49 U 9.5 U 1,1-Dichloroethane 12 U 1.8 U 1.4 U 12 U 6.8 U 1.4 U 49 U 4.7 U trans-1,2-Dichloroethene 12 U 1.8 U 1.4 U 12 U 6.8 U 1.4 U 4.9 U 4.7 U cis-1,2-Dichloroethene 12 U 1.8 U 1.4 U 12 U 6.8 U -1.4 U 4.9 U 4.7 U Chloroform 12 U 1.8 U 1.4 U 12 U 6.8 U 1.4 U 4.9 U 4.7 U 1,2-Dichloroethane 12 U 3.6 U 2.8 U 12 U 6.8 U 1.4 U 9.8 U 4.7 U (continued) Table 7. (Continued) Station 1 3 4 6 7 8 12 13 Volatile Organics(ug/kg) 2-Butanone 92 U 14 U 10 U 8.8 U 51 U 10 U 37 U 36 U 1,1,1-Trichloroethene 12 U 1.8 U 1.4 U 12 U 6.8 U 1.4 U 4.9 U 4.7 U Carbon tetrachloride 12 U 3.6 U 2.8 U 12 U 6.8 U 1.4 U 9.8 U 4.7 U Vinyl acetate 12 U 3.6 U 2.8 U 12 U 6.8 U 1.4 U 9.8 U 4.7 U Bromodichloromethane 12 U 1.8 U 1.4 U 12 U 6.8 U 1.4 U 4.9 U 4.7 U Trichlorofluoromethane 12 U 3.6 U 2.8 U 1.2 U 6.8 U 1.4 U 9.8 U 4.7 U 1,2-Dichloropropane 12 U 1.8 U 1.4 U 12 U 6.8 U 1.4 U 4.9 U 4.7 U trans-1,3-Dichloropropene 12 U 3.6 U 2.8 U 12 U 6.8 U 1.4 U 9.8 U 4.7 U Trichloroethene 12 U 1.8 U 1.4 U 12 U 6.8 U 1.4 U 4.9 U 4.7 U Dibromochloromethane 12 U 1.8 U 1.4 U 12 U 6.8 U 1.4 U 4.9 U 4.7 U 1,1,2-Trichloroethane 12 U 1.8 U 1.4 U 12 U 6.8 U 1.4 U 4.9 U 4.7 U Benzene 12 U 1.8 U 1.4 U 12 U 6.8 U 1.4 U 4.9 U 4.7 U cis-1,3-Dichloropropene 1.2 U 1.8 U 1.4 U 1.2 U 6.8 U 1.4 U 4.9 U 4.7 U 2-Chlororethylvinylether 12 U 3.6 U 2.8 U 12 U 6.8 U 1.4 U 9.8 U 4.7 U Bromoform 12 U 5.4 U 4.1 U 12 U 6.8 U 1.4 U 15 U 4.7 U 4-Methyl-2-pentanone 2.4 U 3.6 U 2.8 U 23 U 14 U 2.7 U 9.8 U 9.5 U 2-Hezanone 4.9 U 3.6 U 2.8 U 4.7 U 27 U 5.5 U 9.8 U 19 U Tetrachloroethee 12 U 1.8 U 1.4 U 12 U 6.8 U 1.4 U 4.9 U 4.7 U 1,1,2,2-Tetrachloroethane 1.2 U 3.6 U 2.8 U 12 U 6.8 U 1.4 U 9.8 U 4.7 U Toluene 12 U 1.8 U 1.4 U 12 U 6.8 U 2.3 67 4.7 U Chlorobenzene 12 U 1.8 U 1.4 U 1.2 U 6.8 U 1.4 U 4.9 U 4.7 U Ethylbenzene 1.2 U 1.8 U 1.4 U 1.2 U 6.8 U 22 J 4.9 U 4.7 U Styrene 1.2 U 1.8 U 1.4 U 12 U 6.8 U 1.4 U 4.9 U 4.7 U Total zylenes 2,4 U 3.6 U 2.8 U 2.3 U 14 U 25 9.8 U 9.5 U 1,1,2-Trichloro-1,2,2- trifluoroethane 6.1 U 3.6 U 2.8 U 5.9 U 34 U 6.8 U 9.8 U 24 U U =compound was analyzed for but not detected at the given detection limit. J =estimated value when result is less than specified detection limit,or spectral match is low,or blank is contaminated,or quality control objectives were not met. M =value of analyte is a mean of field duplicates. LPAH=low molecular weight polycyclic aromatic hydrocarbons HPAH=high molecular weight polycyclic aromatic hydrocarbons PCB=polychlorinated biphenyl Black River(SEDS91.wg1) Table 8. Sediment quality results exceeding soil cleanup levels for residential and commercial sites in the Black River basin (mg/kg dry weight). Cleanuap Station Analyte Level 3 4 7 8 12 13 Arsenic 20.0 -- -- 30.2 -- 30.7 -- Cadmium 2.0 13.8 2.8' 4.2 -- 9.1 -- TPHb (diesel/other) 200.0 600 280 630 2,700 820 330 PAHs (carcinogenic) 1.0 1.6 -- 1.1 27.7 4.0 1.1 a WAC 173-340. b TPH = total petroleum hydrocarbons. Carcinogenic PAHs (polycyclic aromatic hydrocarbons) include the following HPAHs (high molecular weight PAHs): benzo(a)anthracene, chrysene, benzo(b)fluoranthene, benzo(k)fluoranthene, benzo(a)pyrene, dibenzo(a,h)anthracene, and ideno(1,2,3-c,d)pyrene. Table 9. Potential commwclal and industrial sources in the Black River Water Quality Management Plan study area_ PRIORITY MAP SIC DESCRIPTION FACILITY NAME ADDRESS PHONE NO. CODE 2 1 17 SPECIAL TRADE CONTRACTORS HOLMAN'S CHAPMAN ELECTRIC INC. 77 BURNETT AVE S 2553408 1 2 55 AUTO DEALERS d SVC STATIONS GOOD CHEVROLET 617 S 3RD ST 235-2000 1 3 17 SPECIAL TRADE CONTRACTORS SCHUBERT STEEL SERVICES 1120 SW 16TH ST#A-3 255-4781 2 4 15 BUILDING CONST.GEN CONTRACTOR EAGLE ELECTRIC CO/MICHAELS CON 235 SW 41ST ST 251-1494 2 5 17 SPECIAL TRADE CONTRACTORS GUY F ATKINSON CONSTRUCTION CO. 1201 S 3RD ST 232-8757 2 6 59 MISCELLANEOUS SCOTT CLEANERS&LAUNDERERS INC. 201 S 4TH PL 2553893 2 7 27 PRINTING PUB&ALLIED INDUS. SUDDEN PRINTING INC. 217 S 4TH PL 226-1130 2 8 17 SPECIAL TRADE CONTRACTORS WAL KOTE PAINTING 1425 S PUGET DR#312 271-0716 1 9 16 CONS OTHER THAN BUILDING G C STONEWAY CONCRETE INCMIERLINO 1915 MAPLE VALLEY HY 762-9125 1 10 55 AUTO DEALERS&SVC STATIONS COOKS SHELL II 201 S 3RD ST 2263414 2 11 17 SPECIAL TRADE CONTRACTORS MASK ENTERPRISES 125 S TOBIN ST 255-8598 2 12 27 PRINTING PUB&ALLIED INDUS. RENTON PRINTERY INC.THE 315 S 3RD ST 235-1776 1 13 75 AUTO REPAIR SERVICES 8 REPAIR ED'S AUTOMOTIVE&TRANSMISSION 322 S 3RD ST 2 14 17 SPECIAL TRADE CONTRACTORS PILCHUCK MECHANICAL INC. 234 SW 43RD ST 251-9091 2 15 17 SPECIAL TRADE CONTRACTORS R&B TREE SERVICES. 405 S 7TH ST#303 2 16 17 SPECIAL TRADE CONTRACTORS CANBER CORP. 73 BURNETT AVE.S 271.8272 2 17 15 BUILDING CONST.GEN CONTRACTOR OAKLEY MECHANICAL h CONST. 1901 TALBOT RD S 2713057 2 18 17 SPECIAL TRADE CONTRACTORS RENTON MOTOR PARTS INC. 719 S 4TH ST 226-0672 2 19 59 MISCELLANEOUS SERVICE LINEN SUPPLY INC. 903 S 4TH ST 255-8686 1 20 55 AUTO DEALERS&SVC STATIONS BANKERS AUTO REBUILD TOWING 405 S 7TH ST 2553448 2 21 15 BUILDING CONST.GEN CONTRACTOR TOTEM CONSTRUCTION 2520 MILL AVE S 271-0457 2 22 15 BUILDING CONST.GEN CONTRACTOR DANSCO INC 425 S 19TH ST 228-8735 2 23 15 BUILDING CONST.GEN CONTRACTOR CHG BLDG SYSTEMS INC 1120 SW 16TH ST$4 2555747 2 24 15 BUILDING CONST.GEN CONTRACTOR AUSTIN COMPANY THE 800 SW 16TH ST 2264WW 2 25 15 BUILDING CONST.GEN CONTRACTOR LOVE BUILDER J 1911 MAPLE VALLEY HY 226,6656 1 26 75 AUTO REPAIR SERVICES&REPAIR RENTON AUTO WRECKING 405 S 7TH ST 255-7975 1 27 75 AUTO REPAIR SERVICES&REPAIR A-1 AUTO MOVERS 415 S 7TH ST 226-4290 2 28 42 MOTOR FREIGHT TRANS&WAREHOUS MOTORWAYS LTD. 423 S 7TH ST 235-9292 2 29 42 MOTOR FREIGHT TRANS 6 WAREHOUS RENTON ISSAQUAH AUTO FREIGHT 423 S 7TH ST 2353170 2 30 73 BUSINESS SERVICES NORTHWEST DRY CLEANERS 20 SW 7TH ST 271-4448 2 31 27 PRINTING PUB S ALLIED INDUS. SUN PRESS 20 SW 7TH ST SA-2 226-1260 1 32 55 AUTO DEALERS&SVC STATIONS SOUND OLDSMOBILE-GMC 150 SW 7TH ST 228-4700 2 33 27 PRINTING PUB 3 ALLIED INDUS. BAYLESS BINDERY INC. 501 SW 7TH ST 2265395 2 34 27 PRINTING PUB 4 ALLIED INDUS. BAYLESS ENTERPRISES INC. 501 SW 7TH ST 2264395 2 35 15 BUILDING CONST.GEN CONTRACTOR DAHLBY H COMPANY 1402 MAPLE AVE SW 271-5110 3 36 51 WHOLESALE TRADE-NON DURABLE ACME POULTRY COMPANY INC. 600 SW 7TH ST 1 37 16 CONS OTHER THAN BUILDING G C OLYMPIC PIPE LINE COMPANY 2319 LIND AVE SW 226ZM 2 38 17 SPECIAL TRADE CONTRACTORS GENERAL TERRAZZO 3 TILE CO INC. 501 SW 12TH ST 255-5753 2 39 59 MISCELLANEOUS VEHICLE TEST TECHNOLOGY INC. 805 SW 10TH ST 4513847 Table 9. (cont.) PRIORITY MAP SIC DESCRIPTION FACILITY NAME ADDRESS PHONE NO. CODE 1 40 59 MISCELLANEOUS ATOMIC BATTERY SHOP 55 SW 12TH ST 255-6342 1 41 34 FABRICATED METAL PRODUCTS WALLY'S FABRICATION 506 SW 13TH ST 255-2231 2 42 15 BUILDING CONST.GEN CONTRACTOR EVERGREEN STATE CONST.INC 200 SW 16TH ST 255-0400 1 43 55 AUTO DEALERS&SVC STATIONS PUGET SOUND COACHLINE AUTO RPR 208 SW 16TH ST 227-9374 2 44 17 SPECIAL TRADE CONTRACTORS RENTON ELECTRIC SERVICE INC. 49 LOGAN AVE S 226-4545 1 45 17 SPECIAL TRADE CONTRACTORS RENTON STEEL INC. 1120 S 22ND CT 2 46 42 MOTOR FREIGHT TRANS&WAREHOUS SUPERIOR FAST FREIGHT 400 SW 34TH ST 251-5005 2 48 89 MISCELLANEOUS SERVICES PRINT MART 101 SW 41 ST ST#oF 251-8M 2 49 27 PRINTING PUB&ALLIED INDUS. PALLADIUM PUBLICATIONS INC. 297 SW 41ST ST M•13 251.5477 2 50 17 SPECIAL TRADE CONTRACTORS CANBER CORPORATION 73 BURNETT AVE S 271-8372 2 51 27 PRINTING PUB&ALLIED INDUS. SIR SPEEDY PRINTING CENTER 208 SW 43RD ST 251-SM 1 52 75 AUTO REPAIR SERVICES&REPAIR SERVICE DEPARTMENT THE 244 SW 43RD ST 251-8783 2 53 17 SPECIAL TRADE CONTRACTORS ROWAN NW DECORATORS INC. 4060 LIND AVE SW 251-6565 2 54 17 SPECIAL TRADE CONTRACTORS SECURITY ELECTRIC 600 S 4TH ST 227-8905 2 55 73 BUSINESS SERVICES 43RD ST CLEANERS 330 SW 43RD ST 251-0105 1 57 55 AUTO DEALERS&SVC STATIONS ACTION MUFFLERS 301 AIRPORT WY 226-8600 2 58 16 CONS OTHER THAN BUILDING G C GRINNELL FIRE PROT.SYSTEM CO. 875 SW TTH ST 228-4610 2 59 72 PERSONAL SERVICES HILL CLEANERS 2000 BENSON RD S 2553052 1 64 55 AUTO DEALERS&SVC STATIONS SOUND MAZDA/SOUND SUZUKI 233 BURNETT AVE S 271-2700 2 65 72 PERSONAL SERVICES THOROUGHLY CLEAN 1213 EAGLE LN S#16 226-2671 1 66 42 MOTOR FREIGHT TRANS&WAREHOUS CONSOLIDATED FREIGHTWAYS INC. 2915 EAST VALLEY RD 251-0822 2 67 16 CONS OTHER THAN BUILDING G C MILTS TRUCIONG 2990 EAST VALLEY RD 251-8088 2 68 59 MISCELLANEOUS RAIG TAYLOR EQUIP CO. 3100 EAST VALLEY RD 255-0224 2 69 17 SPECIAL TRADE CONTRACTORS PILCHUCK CONTRACTOR S 3328 EAST VALLEY RD 251-8818 2 70 16 CONS OTHER THAN BUILDING G C KOHL EXCAVATING INC 3330 EAST VALLEY RD 251-8820 1 71 55 AUTO DEALERS&SVC STATIONS SOUTH END AUTO WRECKING INC. 3400 EAST VALLEY RD 251-8555 2 72 16 CONS OTHER THAN BUILDING G C RED&WHITE CONST CO INC 3412 EAST VALLEY RD 251-8181 1 73 55 AUTO DEALERS&SVC STATIONS YOUNKER MOTORS INC. 3820 EAST VALLEY RD 251-8100 2 74 59 MISCELLANEOUS NATIONAL PIPE&PILING INC. 3900 EAST VALLEY RD 251-8000 1 75 75 AUTO REPAIR SERVICES&REPAIR BEETLE SMITH SOUTH 4096 EAST VALLEY RD 251-8787 2 76 16 CONS OTHER THAN BUILDINGG C KB SYSTEMS INC 1415 SENECA AVE SW 226-0124 1 77 28 CHEMICAL&ALLIED PRODUCTS AMERICAN CYANAMID COMPANY 15 S GRADY WAY#417 228F262 2 78 17 SPECIAL TRADE CONTRACTORS BARTELLS COMPANY E J 700 POWELL AVE SW 228-4111 1 79 59 MISCELLANEOUS RENTON VILLAGE 1-HR MARTIZING 53 S GRADY WY 228ZM 1 80 55 AUTO DEALERS&SVC STATIONS SOUND MITSUBISHI 200 S GRADY WAY 277-1370 1 81 55 AUTO DEALERS&SVC STATIONS COOK'S GRADY WAY CHEVRON 301 S GRADY WAY 255-4372 1 82 55 AUTO DEALERS&SVC STATIONS RENTON HONDA AUTOMOBILES 200 SW GRADY WAY 2 84 15 BUILDING CONST.GEN CONTRACTOR BOWKER HOWARD INC 1520 SW GRADY WAY 2283WI 1 85 17 SPECIAL TRADE CONTRACTORS MODERN MANUFACTURING INC. 2900 UND AVE SW 251-1515 Table 9. (cont.) PRIORITY MAP SIC DESCRIPTION FACILITY NAME ADDRESS PHONE NO. CODE 1 86 59 MISCELLANEOUS AUTOBODY WHSE DIST INC. 722 HOUSER WY S 277-0055 2 87 17 SPECIAL TRADE CONTRACTORS GUDMUNDSON CO PAINTING CONTR. 102 LAKE AVE S 2284)835 2 89 59 MISCELLANEOUS ALASKA FISH FERTILIZER CO. 865 LIND AV SW 228-5910 1 90 59 MISCELLANEOUS SKYWAY TOWING AUTO REPAIR. 1201 LIND AVE SW 226-8050 2 91 15 BUILDING CONST.GEN CONTRACTOR SCOTT CONSTRUCTION CO R W 9840 CARR RD S 2264452 1 92 29 OIL REFINING&RELATED INDUS. BP OIL COMPANY 2423 LIND AVE SW 228-6142 2 93 15 BUILDING CONST.GEN CONTRACTOR SUPER SHOPS INC 801 S 2ND ST 235-9100 1 94 75 AUTO REPAIR SERVICES&REPAIR PETE'S AUTOMOTIVE 21 LOGAN AVE S 228 6930 1 95 55 AUTO DEALERS&SVC STATIONS THOMAS AUTO REBUILD 36 LOGAN AVE S 255-7475 1 96 55 AUTO DEALERS&SVC STATIONS WALTS RADIATOR&MUFFLER 64 LOGAN AVE S 255-8802 1 97 75 AUTO REPAIR SERVICES&REPAIR PELHAM 3 CORPORATION 205 LOGAN AVE S 455-2755 2 98 17 SPECIAL TRADE CONTRACTORS EMERALD AIRE INC 239 SW 41 ST ST BLD 11 251-6676 2 99 59 MISCELLANEOUS PUHICH CLEANERS 319 MAIN AVE S 555-0228 2 100 72 PERSONAL SERVICES RVR LAUNDRY SERVICE 323 MAIN AVE S 226-1515 1 101 55 AUTO DEALERS&SVC STATIONS TAYLOR'S AUTO BODY 330 MAIN AVE S 2713001 2 102 17 SPECIAL TRADE CONTRACTORS ADMIRALTY ELECTRIC COMPANY 608 SW 3RD PL 235-4782 2 103 50 WHOLESALE TRADE-DURABLE GOOD WEST COAST AUTO WHOLESALERS 1123 MAPLE AVE SW#110 226-7300 2 104 17 SPECIAL TRADE CONTRACTORS WORLDWIDE TRANS&CORE SUPPLY 2980 EAST VALLEY RD 2515080 1 105 75 AUTO REPAIR SERVICES&REPAIR CEDAR RAPIDS TOWING 18015 MAPLE VALLEY HY 2555295 2 105 15 BUILDING CONST.GEN CONTRACTOR MIL-MAC SUPPLY CO 240 SW 43RD ST 251-6092 1 106 75 AUTO REPAIR SERVICES&REPAIR BILL THE BUFF MAN 422 MILL AVE S#201 228-1363 2 107 17 SPECIAL TRADE CONTRACTORS RYERSON JOSEPH T.&SON INC. 600 SW LOTH ST 624-2300 1 109 34 FABRICATED METAL PRODUCTS MANUFACTURERS MINERAL CO. 215 MONSTER RD SW 228-2120 2 110 42 MOTOR FREIGHT TRANS&WAREHOUS COMMERCIAL CARRIERS 3601 OAKESDALE AVE SW 251-9600 1 111 75 AUTO REPAIR SERVICES&REPAIR TERMINAL SERVICE COMPANY 3603 OAKESDALE AVE SW 1 112 17 SPECIAL TRADE CONTRACTORS AIR PRODUCTS&CHEMICALS INC. 950 POWELL AVE SW 228-5519 1 113 55 AUTO DEALERS&SVC STATIONS B P OIL COMPANY 2022 S PUGET DR 271-4376 2 114 55 AUTO DEALERS&SVC STATIONS BROWN BEAR CAR WASH 77 RAINIER AVE S 271-1353 1 115 55 AUTO DEALERS&SVC STATIONS MINIT-LURE 100 RAINIER AVE S 271-4778 1 116 55 AUTO DEALERS&SVC STATIONS HAROLD'S AUTO REBUILD 124 RAINIER AVE S 226 1 117 55 AUTO DEALERS&SVC STATIONS MEEKER S Al 75 RAINIER AVE S 228-7491 1 118 75 AUTO REPAIR SERVICES&REPAIR MIDAS MUFFLER SHOPS 215 RAINIER AVE S 255-1221 1 119 55 AUTO DEALERS&SVC STATIONS MEYERS AUTO REBUILD GENE 225 RAINIER AVE S 226-4343 1 120 75 AUTO REPAIR SERVICES&REPAIR RITEWAY TRANSMISSION SERVICE 225 RAINIER AVE S 235-9168 1 121 55 AUTO DEALERS&SVC STATIONS SOUND SUBARU-USED CARS 250 RAINIER AV S 3 122 17 SPECIAL TRADE CONTRACTORS MARINELLI'S INS SERVICE INC. 212 WELLS AVE S#t103 2555918 1 123 55 AUTO DEALERS&SVC STATIONS RENTON HONDAMAWASAI4 299 RAINIER AVE S 226-4320 2 124 17 SPECIAL TRADE CONTRACTORS PLUMBING MASTERS INC. 2408 TALBOT CREST DR 235-1805 1 125 55 AUTO DEALERS&SVC STATIONS RENTON YAMAHA 485 RAINIER AVE S 226-2928 Table 9. (cont.) PRIORITY MAP SIC DESCRIPTION FACILITY NAME ADDRESS PHONE NO. CODE 1 126 75 AUTO REPAIR SERVICES&REPAIR PUGET SOUND CHRYSLER PLYMOUTH 585 RAINIER AVE S 999-9999 2 127 75 AUTO REPAIR SERVICES&REPAIR BROWN BEAR CAR WASH INC. 621 RAINIER AVE S 228-1130 1 128 55 AUTO DEALERS&SVC STATIONS SOUND SUBARU PEUGEOT 720 RAINIER AVE S 1 129 55 AUTO DEALERS&SVC STATIONS SOUND FORD INC. 750 RAINIER AVE S 235-1000 1 130 55 AUTO DEALERS&SVC STATIONS USA PETROLEUM CORPORATION#115 765 RAINIER AVE S 255-9827 1 131 55 AUTO DEALERS&SVC STATIONS NORTHWEST AUTO BROKERS 110 RENTON AVE S 228-5046 2 132 59 MISCELLANEOUS RENTON CLEANING CENTER 364 RENTON CENTER WY SW 255-4080 2 133 45 AIR TRANSPORTATION AIM AVIATION INC. 849 SENECA AVE SW 2 134 17 SPECIAL TRADE CONTRACTORS MR HANDYMAN 4914 TALBOT RD S 226,W7 2 135 89 MISCELLANEOUS SERVICES MOBILE CLEANING SYSTEMS INC. 1415 SENECA AV SW 255-1600 2 136 17 SPECIAL TRADE CONTRACTORS HOLMES ELECTRIC CO. 1422 RAYMOND AVE SW 2554WM 1 137 75 AUTO REPAIR SERVICES&REPAIR SHERIDAN'S AUTO RESTORATION 416 SHATTUCK AVE S 476-4584 2 138 17 SPECIAL TRADE CONTRACTORS E M MATSON JR CO INC. 933 THOMAS AVE SW 762-2066 3 139 72 PERSONAL SERVICES MINI BLINDS CLEANERS.INC. 600 SMITHERS AVE S 271-7720 1 140 55 AUTO DEALERS&SVC STATIONS MORRISON HARRY B. 330 STEVENS AVE SW 255-7190 1 141 55 AUTO DEALERS&SVC STATIONS BLEEKERlTHOMPSON INC. 60 SW SUNSET BLVD 235-5544 1 142 55 AUTO DEALERS&SVC STATIONS COOKS CHEVRON MART 150 SW SUNSET BLVD 226-3414 1 143 55 AUTO DEALERS&SVC STATIONS LEROY'S AUTO SALES 315 SW SUNSET BLVD 271-0930 2 144 15 BUILDING CONST.GEN CONTRACTOR COOK CONSTRUCTION 3113 TALBOT RD S 2285571 2 145 89 MISCELLANEOUS SERVICES KING KLEANING&DYE CO. INC. 15W TAYLOR AV SW 228-2460 2 146 17 SPECIAL TRADE CONTRACTORS EAGER PAINTING 253 THOMAS AVE SW 255-1037 1 147 17 SPECIAL TRADE CONTRACTORS INTEGRA CHEMICAL COMPANY 710 THOMAS AVE SW 277-9244 1 148 59 MISCELLANEOUS DOTZ CHEMICAL 113 S TILLICUM ST 226-7364 2 149 73 BUSINESS SERVICES PARKER PAINT-RENTON 206 WELLS AVE S 255-M2 3 150 73 BUSINESS SERVICES SKIN PRINT TATOO 234 WELLS AVE S 582-8514 2 151 17 SPECIAL TRADE CONTRACTORS YORK INTERNATIONAL CORPORATION 221 SW 41ST ST 251-9145 2 153 47 TRANSPORTATION SERVICES ASSOCIATED COURIERS INC. 410 WILUAMS AVE S 271-4205 2 154 17 SPECIAL TRADE CONTRACTORS MOILANEN DAN PLUMBING 214 STEVENS AVE SW 226-7783 2 155 17 SPECIAL TRADE CONTRACTORS AMERICAN ENERGY SYSTEMS 2921 TALBOT RD S 255-1587 2 156 17 SPECIAL TRADE CONTRACTORS RENTON PLUMBING&HEATING CO. 107 WILLIAMS AVE S 2554)484 2 157 17 SPECIAL TRADE CONTRACTORS WAREHOUSE WEST 909 THOMAS AVE SW 772-1910 2 158 27 PRINTING PUB&ALLIED INDUS. ADVANCED BUSINESS SYSTEMS 1120 UND AVE SW 228-1818 2 159 27 PRINTING PUB&ALLIED INDUS. POSTAL INSTANT PRESS-PIP PRINT 280 HARDIE AVE SW#1 226-9656 1 161 32 SAND CLAY GLASS&CONCRETE RENTON SAND&GRAVEL 55 SW 12TH ST 226-2255 3 163 50 WHOLESALE TRADE-DURABLE GOOD KENCO VENTURES 419 SW 41ST ST 3 164 51 WHOLESALE TRADE-NON DURABLE BOMAC INTERNATIONAL CORP. 620 S 7TH ST 226-1166 1 166 55 AUTO DEALERS&SVC STATIONS REIMAN-PACIFIC AUTOMOTIVE INC. 617 S GRADY WAY 226-2685 1 167 55 AUTO DEALERS&SVC STATIONS TAS METAL FABRICATION 4000 EAST VALLEY RD 251-8625 1 168 55 AUTO DEALERS&SVC STATIONS RENTON LINCOLN-MERCURY INC. 201 S 7TH ST 226-9899 Table 9. (cont.) PRIORITY MAP SIC DESCRIPTION FACILITY NAME ADDRESS PHONE NO. CODE 1 169 55 AUTO DEALERS&SVC STATIONS BRONSON WAY AUTO SERVICE INC. 1023 BRONSON WAY S 226-9180 1 170 55 AUTO DEALERS&SVC STATIONS TANNER'S AUTOMOTIVE CONSULTANT 2000 BENSON RD S#D 1 171 55 AUTO DEALERS&SVC STATIONS O K TIRE STORE OF RENTON INC. 710 RAINIER AVE S 2554466 1 172 55 AUTO DEALERS&SVC STATIONS EXPRESS AUTO SALES 110 RENTON AVE S 2778775 2 173 59 MISCELLANEOUS VALLEY AUTO PAINTS 1017 BRONSON WY S 228-5020 1 174 72 PERSONAL SERVICES STOKES MORTUARY 400 S 3RD ST 2554552 1 175 75 AUTO REPAIR SERVICES&REPAIR STEWART MACHINE SERVICE 719 S 4TH ST 271-7626 1 176 75 AUTO REPAIR SERVICES&REPAIR NORTHWEST PNUEMATIC 210 MAIN AVE S 271-7391 3 177 89 MISCELLANEOUS SERVICES FAULL RENTON FUNERAL HOME 300 S 3RD ST 2558281 1 178 89 MISCELLANEOUS SERVICES BENAIR AVIATION INC. 300 AIRPORT WY 2265100 1 179 89 MISCELLANEOUS SERVICES CARDINAL AEROSPACE INC. 266 SW 43RD ST 2516390 2 180 89 MISCELLANEOUS SERVICES INFECTION CONTROL SERVICES INC. 115 S TILLICUM ST 2715394 1 181 36 ELECTRONICS AND ELECTRICAL EQUIP BOEING ELECTRONICS CENTER 600 SW 39TH ST 2 182 40 MOTOR FREIGHT TRANS&WAREHOUSE LEASEWAY TRANSPORTATION CORPORATION 400 SW 34TH ST 2 183 42 MOTOR FREIGHT TRANS&WAREHOUSE WASTE MANAGEMENT OF RAINIER,INC. 316 SW 16TH 885-4744 2 184 49 ELECTRIC,GAS,AND SANITARY SERVICES RENTON JUNCTION LANDFILL MONSTER RD AND BRNRR 185 ATACS PRODUCTS,INC. 1120 SW 16TH ST 2264LW 1 186 75 AUTO REPAIR AND SERVICES RENTON AUTO REBUILD,INC. 115 S TILLICUM ST 1 187 49 ELECTRIC,GAS,AND SANITARY SERVICES METRO RENTON TREATMENT PLANT 1200 MONSTER RD 2 188 17 SPECIAL TRADE CONTRACTOR WSDOT RENTON HOUSE DEMOLITION 1201 S 3RD ST 1 189 79 AMUSEMENT AND RECREATION SERVICES BOEING LONGACRES SITE 1621 SW 16TH ST 190 ROSSOE,INC. 201 AIRPORT WAYS 2 191 17 SPECIAL TRADE CONTRACTORS ELECTRO PAINTERS,INC. 231 SW 41 ST ST 192 RENTON STATION 2319 UND AVE SW 193 FRATERNAL ORDER OF EAGLES 1722 322 S 3RD ST 1 194 36 ELECTRONIC AND OTHER ELECTRICAL EQUIP ROCKWELL INTERNATIONAL AVIONICS DIV 5W SW 7TH ST 1 195 49 ELECTRIC,GAS,AND SANITARY SERVICES PUGET SOUND POWER AND LIGHT 620 GRADY WAY 1 196 26 PAPER AND ALLIED PRODUCTS SCOTT CONTAINER PRODUCTS GROUP 715 UND AVE SW 1 197 75 AUTO REPAIR SERVICES CUMMINS NORTHWEST,INC. 811 SW GRADY WAY 2353440 2 198 37 TRANSPORTATION EQUIPMENT OLYMPIC BRAKE SUPPLY 907 THOMAS AVE SW 5758100 2 199 20 FOOD&KINDRED PRODUCTS GEORGE A.HORMEL&COMPANY 600 SW 7TH ST 1 200 75 AUTO REPAIR SERVICES NORTHWEST AUTO SUPPLY 4100 EAST VALLEY RD 1 201 75 AUTO REPAIR SERVICES BROWN BEAR CAR WASH RENTON CENTER PARKING LOT 1 202 26 PAPER AND ALLIED PRODUCTS SERVICE PAPER COMPANY 3324 UND AVE SW 1 203 SPILL BLACK RIVER RENTON WASTEWATER TREATMENT PLANT 1 204 SPILL DRAINAGE DITCH SR-167 AND SR-405 1 205 SPILL GLACIER PARK COMPANY SW OAKESDALE AVE NEAR SW 31 ST ST 1 206 SPILL GROUP HEALTH PHARMACY 801 SW 16TH 1 207 SPILL PANTHER CREEK WETLAND 2721 TALBOT RD S Table 9. (cont.) PRIORITY MAP SIC DESCRIPTION FACILITY NAME ADDRESS PHONE NO. CODE 1 208 SPILL RENTON CLINIC ASSOCIATION 215 S 4TH PLACE 1 209 SPILL RENTON MARSH SW 34TH ST AND LIND AVE 1 210 SPILL RENTON WATERSHED 10223 SW 200TH ST 1 211 SPILL SME CORPORATION 765 RAINIER AVE S 1 212 SPILL UNKNOWN INTERSECTION OF SR-405 AND SR-167 1 213 SPILL UNKNOWN NORTHBOUND SR-405 AND SR-181 RAMP Table 10. Problems Identified during the fieldtwindshield survey(a), FACILITY NAME MAP NO. ADDRESS NATURE OF PROBLEM Alaska Fish Fertilizer 89 865 Lind Avenue SW Above ground storage tank with no secondary containment. Catch basin adjacent to tank Brown Bear Car Wash 201 Renton Center parking lit Several 55-gal drums stored at abandoned facility. Some appear to be in poor condition. Modem Manufacturing 25 2900 Lind Avenue SW Several 55-gal drums stored behind facility. One is marked"waste oil". Yellow substance leaking from one drum,enters ditch between building and railroad tracks. Northwest Auto Supply 200 4100 East Valley Road Oil and grease evident in on-site catch basin. Service Paper Company 202 3324 Lind Avenue SW Catch basin beneath loading dock. Oil and grease visible in catch basin. South End Wrecking 71 3400 East Valley Road Soil staining evident and visible sheen observed in ponded areas(oil and grease). Sudden Printing, Inc. 7 217 S.4th Place Above ground storage tank with no secondary containment. a) Survey conducted December 19,1991 and January 15, 1992. Table 11. Large quantity generators of hazardous waste In the Black River Water Quality Management Plan study area. FACILTY NAME FACILITY SIC DESCRIPTION MAP ADDRESS TYPE(a) CODE NO. ATACS Products, Inc. G 185 1120 SW 16th St. Alaska Fish Fertilizer G 59 Miscellaneous 89 865 Lind Ave SW BP Oil Company T 29 Oil Refining& Related Ind. 92 2123 Logan Ave S Boeing Electronics Center G 36 Electronics and Electrical Equip. 181 600 SW 39th St. Boeing Longacres G 189 1621 SW 16th St. Cummins Northwest,Inc. G 75 Auto Repair Services 197 811 SW Grady Way E.J. Bartells Company G 17 Special Trade Contractors 78 700 Powell Ave SW Eledro Painters, Inc. G 17 Special Trade Contractors 191 231 SW 41st St. Fraternal Order of Eagles 1722 G 193 322 S 3rd St. George A.Hormel&Company G 20 Food&Kindred Products 199 600 SW 7th St. Good Chevrolet G 55 Auto Dealers&Service Stations 2 617 S.3rd St. Gudmundson Company T 17 Special Trade Contractors 87 102 Lake Ave S. Interior Constr. Div.of Howard Bowker G 17 Special Trade Contractors 84 1520 SW Grady Way Joseph T. Ryerson&Son,Inc. G 17 Special Trade Contractors 107 600 SW 10th St. Metro Renton Treatment Plant G 49 Electric,gas,and sanitary services 187 1200 Monster Rd.SW Olympic Brake Supply G 37 Transportation Equipment 198 907 Thomas Ave SW Puget Sound Power and Light T 36 Elec.Machinery, Equip.,&Supply 195 620 SW Grady Way Refined Products Pipeline System G 46 Pipelines 37 2319 Lind Ave SW Renton Auto Rebuild G 75 Auto Repair 186 115 S.Tillicum St Renton Station G 192 2319 Lind Ave SW Rockwell International Collins Aviation G 194 550 SW 7th St. Rossoe, Inc. G 190 201 Airport Way S Scott Container Products Group G 26 Paper&Allied Products 196 715 Lind Ave SW Sound Mazda G 55 Auto Dealers&Service Stations 64 233 Bumett St.S The Austin Company G 24 Building Const.Gen Contractor 24 1601 Lind Ave SW USA Petroleum SS 115 G 55 Auto Dealers&Service Stations 130 765 Rainier Ave S WDOT Renton House Demolition G 188 1201 S.3rd St. York International Corporation G 17 Special Trade Contractors 151 221 SW 41 st St. a) G=Generator; T=Transporter Table 12. Reported spills In the Black River Water Quality Management Plan study area(a). NAME MAP NO. LOCATION MATERIAL MEDIUM QUANTITY Black River 203 Renton wastewater plant at crossing Sewage sludge Surface water 200 gal. Boeing Electronics Center 181 616 SW 41 st St Unknown chemicals Building Unknown Drainage Ditch 204 SR-167 and SR-405 Oil/petroleum Soil 50-100 gal. Glacier Park Company 205 SW Oakesdale Ave near SW 31 st St Oil/petroleum Soil 1-55 gal. Group Health Pharmacy 206 801 SW 16th St OiVpetroleum Soil 15-20 gal. Olympic Pipeline Company 37 2319 Lind Avenue SW OiVpetroleum Soil 550 gal. Olympic Pipeline Company 37 2319 Lind Ave Oil/petroleum Soil 8-10 gal. Panther Creek Wetland 207 2721 Talbot Rd.S Unknown chemical Surface water Unknown Renton Clinic Assoc. 208 215 S.4th Place Oil/petroleum Soil 3-300 gal. Renton Marsh 209 SW 34th St and Und Ave Hazardous material Soil 5 gal cansRires Renton Watershed 210 10223 SW 200th St. Oil/petroleum Soil Unknown SM E Corporation 211 765 Rainer Avenue S Oil/petroleum Groundwater 75 gal. Signal Delivery Service 182 400 SW 34th St Oil/petroleum Road 50-100 gal. South End Auto Wrecking 71 3400 East Valley Rd Oil/petroleum Soil Unknown TAS Rebuild 167 4000 SR-167 Hazardous material Surface water Unknown Unknown 212 Intersection of SR-405 and SR-167 Hazardous material Soil 5 gal. Unknown 213 Northbound SR-405 and SR-181 at off ramp Oil/petroleum Road 2 gal. a) 1990-1991 Ecology records Table 13. Washington Department of Transportation accident data(1985-1991). DESCRIPTION SR-167 SR-405 SR-515 SR-900 SR-900 SR-181 (a) (b) (c) (d) (e) (f) Accidents involving trucks over 10,000 ibs 214 164 15 25 0 45 Accidents involving trucks over 10,000 Ibs 4 4 0 0 0 where overtum occurred 0 Accidents involving hazardous materials 0 2 0 0 0 1 Ma flu .:; ;:<:::>::: ' ,Q(�t`>`< :<: 9678> : ><` 5�2.:::: >»::>'Tl'4 .: . .'SOD;::...... :> 29tI: a) From S. 180th Street to SR-900. b) From SR-181 to Cedar River Bridge. c) From SE 190th Street to end of route. d) From westem city limit in Renton to Bronson Way. e) From SR-900 couplet to SR-167. f) From SW 43rd Steet to SR-405. APPENDIX A Municipality of Metropolitan Seattle Water Quality, Sediment Quality, and Benthic Invertebrate Data (Metro 1"2) PAGE 1 STATION DESCRIPTIONS STA R&N IDNRME DES_CRIP1 DESCSIP2 CREE E317 S SPRINGBROOK CREEK Cmu'i- K BRIDGE ON S 196TH NEAR 68TH AVE S 1317 S SPRINGBROOK .CREEK 191S1 Sl I E VALLEY FD i GREEN RIVER CHEESE 6317 S SPRINGBROOK CREEK BRIDGE ON SW 43RD ST-E OF VALLEY RD S(CREATED FOR BENTHOS) r1317 S SPRIN66ROCK CREEK 64TH AVE S 9 S 208TH K317 S SPRINGBROCK -CREEK APP 100 YDS UPSTREAM FROM E317 0317 S SPRINGBROOK CREEK BRIDGE Al N END OF LONGACRES 6317 S ISSAQUPH CREEK BEL04 SALKON HATCHERY 310(o 5 G"em RtvE1Z RRIpGQ AA-T FoR-r DJ5M' PARK t46AD,Nr. F—K pLAPJA jLLMS r, H s kCrLLew4ftl dtS' mcf- 4row. SM,'X = 6L k cxv.J-i^4e Ste.wtP�i►•9 5/KT)c = S7KfA 5-6r-I s4�»Pr,nq m TX = ZAuL sad►wta^f SC = N Qr non-S{ocw. even-+ SL = S �•c- S+orw► �vsni" �t•tt•er►-F t�►xn�all LISTING OF SPRINGEROOK DATA ON THE WATER QUALITY DATA BASE TABLE 11 CF 6 AMB H2C COhD SAM DATE HD CEPTH SAMPLE TEMP TEMP DO TUFB UMHOS 90D FLOW STAFF SED PLR STA YYMMDO M --M-- NUM MTX SMTX TIME C C MG/L PH NTU /CM MG/L CFS MGT SC TYPE NUM `PPOJ --- ------ -- ------ --- ---- ---- ---- ---- ---- -- ---- ----- ---- ---- ----- -- ---- --- ---- 3106 861105 7.0 0 86108663 AABA 924 .0 12.3 3.'_0 7.2 .0 .00 .CCC .00 S 0 053311 22.0 .0 561086665 AABA 945 .0 10.8 8.98 7.2 .0 .00 .88 .GG S 0 85331'1 961113 7.0 1.0 860999T AABA 811 .0 7.5 10.8i 7.4 4.6 80 .GO .00 .00 N 0 0533111 15.0 27.0 1.0 8609998 AABA 816 .0 7.5 10 79 7.4 .0 .QO .00 :OQ N 0 85331l 861117 0 0 8610869 AABA 938 .0 8_6 1.10 7.3 .0 0 .00 008 N 0 853311 15.0 1.0 3610870 AABA 948 .0 E.6 11.02 7.4 .0 .CO .00 .00 N 0 053311 22.0 1.0 888610871 AAGA 959 .0 E.5 1 31 7.3 .0 .00 .00 .00 N 0 853311 861125 15.0 1.8 E6 1017 AABA 918 .0 6.5 11.62 7.2 .0 .CO 0 Ao .00 .00 S 0 953311 2 .0 .0 86 013g AABA 928 .0 6.5 11.63 7.2 .0 .00 .00 .00 S 0 813311 861211 f.0 .0 86 �97J AABA 850 .0 4.3 1 .95 7.3 .0 .GO .00 .00 N 0 B53311 15.0 .0 8610972 AABA 855 .0 4.0 12.00 7.3 3.0 11C .CO .00 .00 N 0 853311 22.0 .0 8610974 AAGA 857 .0 3.9 12.30 7.3 .0 .CC .00 .00 N C 053311 870114 7.0 1.0 8700599 AABA 855 .0 7.2 1 .42 7.2 .0 .CO .00 .00 S 0 853311 25.0 .0 870060C AABA 900 .0 7.1 11.30 7.2 3.7 12C .CO .CC .00 S 0 253311 .0 l 20 AAEA 905 .0 6.9 11 ,1aa 7," .0 .CO .00 .00 S 0 853311 .0 870063 AABA 819 .0 6.0 11_65 7_� .0 .CO .00 .00 N 0 853311 870218 15.0 .0 9700664 AAEA 829 .0 6.11 1.68 7.0 2.6 78 .CO .00 .00 N 0 853311 22.0 .0 8700665 AAGA 840 .0 6.0 11.70 71.0 .0 .CO .00 .00 N 0 B53311 870318 115.0 .0 87701004 AAGA 850 .0 7.3 1in4 7.1 6.77 66 Co. .00 .00 % 0 853311 22.0 1.0 9701005 AABA 900 .0 7.3 10.9E 7.0 .0 _CO .CO .00 N 0 853311 87C415 7.0 .0 88y7011793 AABA 755 .6 10.0 11C.57 7.3 _0 Co_ .CO .00 N 0 B53311 22.0 .0 8701300 AABA 82O .0 10.0 10.48 7.3 3.0 78 .00 .00 .00 N 0 853311 870513 117.0 .0 8703333 AABA 849 .0 13.7 E.E221 7.2 2.2 160 .CO .00 .00 N 0 B53311 22.0 1.0 8703335 AABA 908 .0 13.3 8.85 7.1 2.0 16C .CO .00 .00 N 0 853311 870603 7.0 1.0 9705855 AABA 955 .0 14_9 9.94 7.3 .0 _CO .00 .00 N 0 853311 15.0 .0 8705856 AABA 1009 .0 15.0 8.83 7.2 .0 .CO .CO .00 N 0 853311 22.0 .0 8705857 AABA 1017 .0 15.0 8.89 7.3 .0 .00 .00 .CC N 0 853311 87C61C 7_0 0 8704753 AAGA 8 5 .0 13.9 S_OT 7.4 .0 .CO .00 .00 N 0 84331 25.0 1 0 $704754 AABA 819 .0 13.9 9.05 7.4 1.5 170 .CO •.00 .00 N 0 853311 2.0 1.0 8704755 AABA 8?5 .0 13.E 5.06 7.4 .0 .GO .00 .00 N 0 853311 870618 1S.0 .8 8706501 AABA 918 .0 15.4 8.68 7.f .0 .00 .00 .00 N 0 053311 12.0 .0 9706508 AABA 925 .0 15_4 8.63 7.4 .0 .CO .CO .00 N 0 953311 870622 7.0 .0 8706634 AABA 1005 .0 15.4 8.51 7.3 .0 .CO .00 .00 N 0 853311 15.0 1.0 8706635 AAGA 1014 .0 15.4 E.53 7.3 .0 .CO .00 .00 N 0 853311 2ZZ.00 3706636 AA9A 1025 .0 15.4 8.5S5 7.3 .0 .CO .00 .00 N 0 e`.331 870701 NO) .0 8707 ZZ4 AABA 1320 .0 22,7 8.17 7.3 .0 .00 .00 .00 N 0 853311 15.0 1-.0 8707725 AABA 1327 .0 22.5 8.09 7.4 .0 .CO .00 .00 N 0 853311 870708 27.0 1.0 870798a7 AABA 1953 .0 15.5 8.37 7.3 .0 .00 .00 00 N 0 853311 15.0 .0 8707981 AABA 1002 .0 15.2 8.34 7.3 .0 .CO .CC .00 N 0 853311 PAGE 18 LISTING OF SPRINGORCCK DATA ON THE WRIER DUALITY DATA BASE TABLE 11 OF 6 AMB H2C COND SAM DATE HD DEPTH SAMPLE TEMP TEMP DO TUR9 UM4OS BOD FLOW STAFF SED PLR STA YYMMDD M M MUM MTX SMTX TIME C C MG/L PH NTU /CM MG/L CFS HGT SC TYPE NUM PROD --- ------ -- ----- ------ --- ---- ---- ---- ---- -- ---- ----- ---- ---- ----- -- ---- --- �--� 3106 87C708 22.0 8707932 AABA 1012 .0 15.3 78.33 77.33 .0 .00 .CC .0a0 N C 853311 810715 7.552.0 1.0 .0 8707665 AA8707664 BA 810 .0 19:A 7.08 7.3 2.2 52 .00 .00 00 .00 N 0 953311 870722 27.0 1.0 8701811 AABA 918 .0 18.0 .3.34 7.3 2.0 160 .CO .00 .00 N 0 953311 15.0 1.0 07083 2 AABA 927 .0 1e.0 7.36 7.3 _0 .CO .CO .00 N 0 B53311 22.0 1.0 8708813 AABA 940 .0 14.0 7.41 6.9 .0 .CO Co. .00 N 0 853311 870727 7.0 1.0 8708822 AABA 905 .0 18.9 7.92 7.3 .0 _CO .00 .00 N 0 053311 15.0 .0 8708823 AABA 912 .0 le.2 7.78 7.3 .0 .CO .00 .00 N 0 053311 22.0 .0 3703824 AABA 925 .0 117.8 7.91 7.3 .0 .CO .CO .CC N 0 853311 870805 15.0 1.0 8709534 AABA 1027 .0 19.4 7.61 7.3 .0 .00 Co.00 .00 N 0 953311 22.0 9709535 AABA 1033 .0 19.6 7.5C 7.3 .0 .00 .CO .00 N 0 85331870812 7.0 J.0 0 8708313 AABA 820 .0 17.6 7.46 7.5 .0 .00 .00 .00 N 0 853311 15.0 .0 87 8314 AABA 833 .0 17.8 7.49 7.4 2.0 160 .CO .00 .00 N 0 8533 1 870917 257.0 1'0 81201556 AABA 957 .0 16.1 8.62 1.4 .0 .CO .CO .00 N 0 053311 22.0 1.0 8 0155 AAeA 1006 .0 1bb 0 8.70 7.4 .00 .00 N 0 853311 870e24 7.0 1.0 87 0601 AABA 900 .0 17.0 8.34 7.3 _0 .00 .00 .00 N 0 853311 15.0 1.0 87 060 AABA 91C .0 1116.8 0.1L40 7.4 .0 .GO .CO .00 N 0 853311 22.0 870902 15.0 1.0 371081/0 AABA 912 .0 11.4 7.70 7.2 .0 .CO .00.CC 0Q8 N 0 B53311 22.0 0 87 0811 AABA 920 .0 1e.i 7.50 7.2 .0 .CO .00 .00 N 0 853311 870908 7.0 1.0 8710838 AABA 915 .0 17.0 7.55 7.3 .0 .CO .00 .00 N 0 053311 15.0 .0 87 0839 AABA 924 0 17_5 7.46 7.3 .0 .00 .00 .00 N 0 853311 220 .0 8 Od40 AABA 932 .0 17.4 7.45 7.3 .0 .00 .CO .00 N 0 8533 87091E 7.0 .0 87 0132 AABA 839 .0 14.5 8.42 7.3 .0 .CO .00 .00 N 0 B53311 22.0 1.0a 87 013y3 4ABA 855 .0 14.A 8.41 7.3 3.0 15C .00 .CC .00 N 0 853311 870921 7.0 0 8711641 AABA 9C0 .0 15 0 8.200 7.4 .0 .CO .00 .00 N 0 8533111 22.0 .0 E711643 A48A 9111 .0 15.0 8.21 7.3 .0 .CO 08 .00 N 0 E53311 570928 7.0 0 8711899 AABA 9C1 .0 13.0 8.52 7.2 .0 .CO .00 .00 N 0 8533 1 .0 67111900 AABA 906 0 3.0 8.52 77 2 .0 .CO .a00 .00 N 0 8533 1 3 1 871005 27.0 .0 87 1973 AABA 918 -.0 14.2 8.75 7.4 .0 .00 :22 .00 N 0 953311 25.0 .0 87 1974 AABA 923 .0 14.1 8_74 7.4 .0 .00 .00 .00 N 0 353311 2.0 1.0 87 975 AABA 947 .0 14.2 8.66 7.4 .0 .00 .00 .00 N 0 853311 d71014 17.0 .0 e7 1596 AABA 830 0 0.5 9.61 3 .0 .CO .CO .00 N 0 853311 211 2.0 .0 8711598 AARA 845 .0 10.5 •S.500U 7.2 2.0 18C ..00 CO .00 .00 N 0 853311 871022 22.0 .0 1712319 AABA 9S5 .0 9.0 9.89 7.1 .0 .CO .CO .00 N 0 053311 87102t 7.0 1.0 871233) AREA 928 .0 10.8 8.71 7.3 .0 .CO .00 .00 N PAGE � LISTING OF SPRINGSRCOK DATA ON THE WATER QUALITY DATA BASE TABLE 11 OF 6 A,9B H2C CORD SAM DATE HD CEPTH SAMPLE TEMP TEMP DO TUFB uuMHOS 30D FLOW STAFF SEC FLR STA YYMMDD M M NUM MTX SMTX TIME C C MG/L PH NTU /CM MG/L CFS HET SC TYPE NUM PPOJ --- ------ -- ----- ------ --- ---- ---- ---- ---- ---- -- ---- ----- ---- ---- ----- -- ---- --- ---- 3106 871026 15.0 .0 3712740 AABA 940 .0 10.6 8.77 7.2 .0 .CO C .00 N 0 853311 22.0 0 8712141 AABA 947 .0 10.5 8.98 7.2 .0 .00 :88 :00 N 0 953311 871105 /7.0 1.0 $713193 AABA $40 0 1.2 5.24 7.3 .0 .CO 0 0Q N 0 853311 22.0 1.0 8713195 AABA 855 .0 11.2 9.28 7.3 .0 .00 .00 .00 N 0 853311 871110 5.0 .0 871131157 AABA 840 .0 10.0 8.71 7.2 2.3 254 .CO .00 .00 N 0 853311 22.0 1.0 8713158 AABA 845 .0 10.0 8.75 .0 .0 .00 .CO .00 N C E53311 d71119 17.0 0 8713354 AABA 901 .0 7.3 1C.72 1.1 .0 .CO .CO .00 N 0 0533111 22.0 1.0 87711333356 AABA 918 .0 97.1 10.62 66 7.4 .0 .CO .CO .00 N 0 853311 87112< �5.0 1.0 8713381 AABA 902 .0 9.0 9.30 7.2 .a .CO .00 .00 N 0 853311 s2.0 .0 87t 3390 AABA 920 .0 9.0 5.27 7.� .0 .CD .CO .00 N 0 853311 871215 .0 .0 8713681 A A 9 A 840 .0 5.5 12. 1 7.c .0 0 .00 .00 N 0 853311 15.0 .0 87 368 AABA 845 .0 5.4 112.21 7.3 16.0 47 .00 .CO .00 N 0 953311 22.0 .0 1743683 AABA 853 .0 5.3 12 18 7.2 .0 .QO .QO .00 N 0 553311 880113 7.0 88(12645 AABA 835 .0 .0 1.28 7.2 4. 10 . 0 .OD .00 S 0 853311 25.0 .0 89 2646 AABA 850 .0 .Q0Q 11 .58 7.2 4.9 11C .CO .CO .00 S 0 853311 2.O J:2 8803659AABA 840 0.0 7.8 1 .91 7.3 4.0 i1C .00 .CO .00 N 0 9533118902091 15.0 .0 8803 60 AABA 846 10.0 8.0 1 .91 7.3 8.7 53 .CO .00 Q N 0 9533 1 22.0 0 8803 61 AABA 850 0.0 8.0 2.10 7.3 .0 .CO .CO .00 N 0 Bc.3311 430316 7.0 1.0 1804 26 AABA 845 9.0 7.0 11.67 7.2 .0 .CO .00 .00 N 0 353311 15.0 880442g7 AABA 851 9.0 7.0 11 71 7.i 1.7 7C .60 .CO .00 h 0 853311 880<13 22.0 N 9804421 AABA 857 9.0 6.9 11.76 7.2 .0 O :08 N 0 953311 AABA 812 10.0 10.4 10.5C 7.4 .0 Al. 0 .CO 0 N 0 853311 �2.0 .0 5805074 AABA 8 8 10.0 p 5 C 56 7.4 3.6 75 .00 .CO .00 N 0 553311 .0 0805075 AABA 926 10.0 10.4 1C.51 7.3 .0 .00 0 .00 N 0 B53311 880511 117.0 _0 880611222 AABA 807 20.0 13.5 1.40 7.2 .0 .00 .00 :CC N 0 853311 22.0 O 8806124 AABA 830 20.0 13.4 9.49 7.1 1.0 1CL CC CC.00 .CO .00 N 0 951311 880606 7.0 1.0 8l06813 AABA 10116 13.a 12.3 C.2C 7.3 .0 .CO .CO .00 N 0 853311 80 1106814 AABA 1025 30 12.3 10.10 7.3 .0 .00 .CO .00 N 0 B53311 2.0 . 063 5 AABA 1032 3.0 12.1 10.15 7.3 .0 .00 .CO .00 N 0 853311 880615 7.0 .0 8807081 AABA 824 2 0 17.6 8.2 1 .0 .00 .00 .80 N 0 853311 15.0 .0 880703 AABA 832 21.0 7.7 8.19 7.1 2.3 140 .00 .CO .00 N 0 853311 22.0 .0 88071d2 AABA 9f5 28 0 17.7 7.72 7.0 .0 .CO .00 .00 N 0 853311 edC622 7.0 1 1 c 25.0 .0 8807183 AABA 955 19.0 17.4 7.90 6.9 .0 .CO .CO .00 N 0 B53311 2.0 1.0 8807 844Z AABA 1005 13.0 17.s6 5.13 7.t .0 .00 .00 .00 N 0 853311 880628 17.0 .O 9807363 AABA 908 14.0 14.1 1_13 7.0 .0 .00 .00 .00 N 0 853311 22.0 .SS0 8807364 AABA 920 15.0 14.0 9.22 7.1 .0 .CO .00 .00 N 0 053311 81070E 22.0 .0 8007504 AABA 10 A BA 50 1d.0 15.4 5.00 7.1 .0 .00 .00 .00 N 0 85331111 PAGE 2C LISTING OF SPRINGBROOK DATA ON THE WATER QUALITY DATA BASE TABLE -1 CF 6 AMB H2C COhD SAM DATE HD DEPTH SAMPLE TEMP TEPP DO TUPB UMHOS BOD FLOW STAFF SED FLR STA YYMMOD M M NUN MTX SMTX TIME C C MG/L PH NTU /CM MG/L C F S HGT SC TYPE NUM PROD --- ------ -- ----- ------ --- ---- ---- ---- ---- ---- -- ---- ----- ---- ---- ----- -- ---- --- ---- 3106 880713 7 11:8 0 8807561 AABA 330 15.0 14.6 3.10 7.2 .0 .CO .CO .00 H 0 E53311 IN 8807562 AABA 840 15.0 14.7 1.45 7.2 1.6 145 .00 .00 .00 N 0 953311 22.0 8807563 AABA 847 15.0 14.5 8.25 7.2 .0 .CO .00 .QO N 0 053311 880719 0 8807799 AABA 1140 34.5 19.5 8.41 7.1 .0 .00 .00 .00 N 0 853311 1 .0 1.0 8807800 AABA 1150 34.5 19.5 t.34 7.1 .0 .00 .00 .00 N 0 853311 22.0 1.0 8807801 AABA 1200 34.5 19.5 8.40 7.1 .0 .CO .00 .CC N 0 853311 880724 7.0 11 0 8808447 AABA 1005 26.2 20.0 7.98 7.1 .0 .00 .00 .Oa N 0 053311 15.0 .0 8808448 AABA 1015 26.2 20.0 8.50 7. .0 .00 .00 .00 N 0 053311 22.0 .0 880844a9a AABA 11030 226.2 20.0 e.01 7.1 .0 .00 .00 .00 N 0 a53311 820801 15.0 .0 8808729 AABA 1055 11:7 17.1 8_39 7.2 .0 .00 .00 .00 N 0 85331122.0 :0 1803730 AABA 1100 8.5 17.1 8.41 7.2 .0 .CO .00 .00 N 0 853311 880d10 7.0 0 80Bd63 AABA 823 7.0 16.8 8.2 7.3 .0 .00 .00 .CO N 0 853311 15.0 .0 8808864 AABA 810 17. 16.8 8.20 7.3 2.6 14C .CO .00 .00 N 0 953311 22.0 .0 8808865 AABA 842 7.0 16.t 8.15 7.6 .0 .00 .00 .Oa N 0 B53311 88C815 7.0 .0 t809O63 AABA 920 16.0 18.4 8.43 7.1 .0 .CO .CO .aO N 0 353311 15.0 .0 8809064 AABA 935 16.0 18.3 A.36 7.2 .0 .CO .00 .00 N 0 E53311 42. .0 8809065 AABA 95pp 16.0 18.3 8. 5 7.1 .0 .CO .00 .aa N 0 B53311 880823 7. 1.0 BE09202 AABA 1015 25.0 19.1 8.56 7.1 .0 .CO .00 .00 N 0 353311 15.0 1.0 8809203 AABA 1035 25.0 19 8.60 7.1 .0 .00 .00 .00 N 0 853311 22.0 0 8809204 AABA 1045 25.0 19..1 8.6d 7.2 .0 .CO .00 .00 N 0 B53311 820830 7_0 1.0 8809334 AABA 1010 1P..0 18.5 8.12 7.1 .0 .CO .00 .CO N 0 953311 15.0 1.0 8809335 AABA 940 14.0 13.5 8.2d 7.2 .0 .CO .GO .00 h 0 853311 22.0 1.0 9809636 AABA 11S 22.0 18.4 8.45 7.2 .0 .00 .CO .00 N 0 0533111 88090t 7.0 MS 25.0 :0 1109637 AABA 0 22.7 18.3 8_11 7.2 .0 .CO .00 :00 N 0 853311 2.0 0 09638 AABA 22. 18.4 8.78 7. .0 .CO 0 O N 0 95331 880914 7.0 1.00 8809684 AABA 8/12 16.0 15.8 8.20 7.2 .0 .00 .CO .00 N 0 853311 22.0 1.Q 8809685 AABA 118 16.0 15.9 8.35 7.2 2.1 121 .00 .CC .00 N 0 953311 6.0 15.7 8.41 7.2 .0 .00 .00 .00 N 0 853311 880919 7.0 1.0 8t09758 AABA 830 3.0 12.7 S.Cd 7.2 .G .CO .CQ .00 0 953311 15. 0 8809759 AABA 840 3A 12.7 9.07 7.2 .0 .00 .00 .00 0 953311 22.0 1.0 tt09760 AABA 855 3.0 12.7 8.94 7.2 .0 .00 .00 .00 0 853311 880928 7.0 1.0 8810194 AAEA 815 3.0 14.5 S.?O 7.2 .0 .CO .CO .00 N 0 853311 5.a 0 8810195 AA9A 830 113.0 14.5 9.23 7.2 .0 .CO .GO .00 N 0 95331 881004 2257�0 1.0 8803 96 1111 AABA 933 15.0 15.4 7.11 7.' .0 .00 .00 .00 N 0 053311 21.0 .0 8lJ0312 AABA 942 15.0 15.2 5.14 7.3 .0 .CO .00 .00 N 0 B53311 03 3 AABA 955 15.0 15.2 9.C7 7.3 .0 0 .CO .00 N 0 953311 881011 7.0 1.0 .0 88104Q9 A A 8 A 900 15.0 15.8 9.60 7.4 .0 .CO :08 .00 N 0 053311 15.0 _0 88 04 0 AABA 910 5.0 5.7 9.38 7.3 1.8 93 0 0 .00 N 0 953311 2 .0 88104 ;88 AABA 913 5.0 15.9 9.13 7.3 .0 .00 _CO .00 N 0 a5331t 881017 22.0 1.a SH 8810639 AABA 1005 10.AABA 9A5 1 14.0 10.57 7.0 .0 .CO .00 .00 N 0 053311 881026 15.0 1.0 86 0755 AABA 945 12.0 11A 5.83 7.2 .0 .00 .00 .00 N 0 853311 PAGE 21 LISTING OF SPRINGBRCOX DATA ON THE WATER QUALITY DATA BASE TABLE A CF 6 APB H2C CORD SAM DATE HO DEPTH SAMPLE TEMP TEMP DO TUFB UMHOS 30D FLOW STAFF SED PLR STA YYMMDD M M NUM PT SMTX TIME C C MG/L PH NTU /CM MG/L C F S HGT SC TYPE NUM PPOJ --- ------ -- ----- ------ --- ---- ---- ---- ---- ---- -- ---- ----- ---- ---- ----- -- ---- --- ---- 3106 881026 22.0 1:0 11,0786 AABA 955 12.0 11. 0 S_6768 7.2 .0 .CO .CC .080 N 0 953311 991101 22.5 .0 1810848 AABA 955 13.0 12.5 S.71 7.3 .0 .CO .00 .00 S 0 853311 881a08 7.8 0 88 0941 AABA 935 8.9 77i7' a .36 7.3 .0 .CO .00 .00 N C 853311 22.0 1.0 89 0963 AABA 950 8.9 7.8 �.i0 7.3 .0 .CO .00 .00 N 0 853311 881116 1z5.0 1.0 88811005 AABA 140 7.3 7.0 1111.12 7.4 4.6 57 .CO .00 .00 S 0 853311 881122 27.0 1.O !L'11201 AABA 835 8.0 7.0 1 .17 1.3 .0 .CO .00 .00 S 0 653311 15.0 p 22.0 1.0 8811376 AABA 845 7.0 6.1 1 .87 6.9 .0 .00 .00 .OS N 0 E53311 881129 7.0 15.0 1.0 88 377 AAEJA 850 7.0 6.1 1t_A9 7.0 .0 .CO .00 .00 N 0 953311 a81207 21.0 .0 88114478 AABA 935 1U.0 8.2 11.20 7.3 3.8 81 .00 .CO .00 N 0 a53311 890216 1.0 .0 8903659 AABA 900 3.0 4.0 11.31- 7.6 2.5 110 .CO .00 .00 S 0 853311 9903 5 .0 1.0 $9044099 AAE!A g8255 7.5 15.8 11.6gq2 7.00 6.5 68 .00 .CO .00 N 0 9533311 89051890412 .0 1.8 1906291 AABA 735 11,0 16.0 10.70 8.80 7.2 1 7 123 .CO .00 .00 N 0 853511 7 7 90593 AABA 1 5 1 2 7. 8 85 00 00 00 S 0 BS 111 8906 i Z 690920 1.089G719 .0 1*0 8908217 AABA 742 17.0 8_0 12.6 8.60 7.2 2.4 160 GO 60 .aO .000 .CO N 0 853311 891115 1.0 1.0 8910503 AABA 857 5.0 17.0 11.20 7.0 5.5 156 .00 .00 .00 N 0 853311 891213 1.0 1.0 8911554 AABA 835 .1 5.1 12.00 7.3 3.1 169 .CO .00 .00 N 0 B53311 900221 1.0 .0 9002547 APSA 825 5.0 5.5 11.90 6.9 8.3 97 .00 .00 .00 N 0 B53311 900411 1.6 1�c0 9005556 AABA 84455 11.5 10.0 16.80 6.6 2.6 100 .CO .aa .00 S 0 353311 9CO71a .0 1.0 9007426 AREA 810 20.14:8 la.0 18.10 7.1 1.6 50 .00 .00 .00 N 0 853311 9008 5 1.0 .0 9038833 AABA 815 18.0 13.0 7.90 6.8 3.9 1515 .CO .00 .00 N 0 853311 910130 1.0 1.0 91041 0 AAEEA 825 -1.5 149.2 12.30 7.3 3.8 184 .00 .00 .00 N 0 853311 91C227 0 1.0 9106128 AABA 805 5.0 3.0 10.70 7.5 15.0 59 .CO .CO .00 N 0 B53311 91C312 1.0 1.0 9106509 AABA 825 6.8 5.7 111 .20 7.3 8.5 81 .CO .00 .00 S 0 853311 91050Ee .0 .0 9108535 AABA 832 10.5 9.5 10.20 77.2 2?.8 74 .CO .00 .Oa N 0 853311 91071E .0 .0 9110944 AABA 820 17.0 15.8 8.40 i.2 2.3 129 .CO .00 .00 N 0 853311 910820 .0 .0 91 1362 AABA 838 20.6 19.9 7.80 7.2 2.8 172 .00 .00 .00 N C B53311 91C924 1.0 1.0 9112241 AABA 830 15.0 8_3 9.20 7.4 2.4 159 .CO .00 .Oa N 0 953311 PAGE 22 LISTING OF SPRINGSRCOX DATA ON THE WATER QUALITY DATA BASE (ABLE 11 OF 6 AMB H2C COND SAM DATE HD DEPTH SAMPLE TEPP TEPP DO TUAB UMHOS 90D FLOW STAFF SED FLR STA YYMMDD M M NUM MTX SMTX TIME C C PG/L PH NTU /CN MG/L CFS HGT SC TYPE NUM PFOJ 310e 911113 1.0 1.0 9113923 AABA 830 7.0 19.0 9.30 7.7 18.0 183 .CO .00 .00 N 0 953311 r 53 3 11 c E31T 771220 1.0 1.0 7715411 9CLD 1120 .0 15.6 7.20 6.8 17.G 15C .CO 13.10 .OE Q RSI 771220 1 790129 1.0 1.0 7915036 9CLD i2lo .0 14.8 7.60 6.6 19.0 205 4.70 11.95 .00 0 RS2 79GZ21 1.0 1.G 7915096 9CLD 1150 .0 5.0 6.30 6.7 13.0 225 3.CO .CO .CC 0 RS2 790321 1.0 1.0 7915272 9CLD 250 .0 1 7.30 6.9 38 0 450 4.70 5.73 .CC 0 RS2 790523 79041d 1 0c(C0 RS2 0 RS2 790725 1.0 1.0 7915581 SOLD 1225 .0 11.0 7.3 7.110 6.9 23.0 450 3.60 1.99 .00 0 RS2 79G905 1.0 .0 7915733 9CLD 1250 i0 19.0 6.00 6.7 128.0 160 2.90 3.Co .CC S C R52 790926 1.0 .0 7915845 9CLD 1200 .0 16.2 8.10 6.8 40.80 265 i.30 2.C4 .CC 0 RS2 791025 1.0 1.0 79161514Z5 9CLD 5937 9CLD 1230 .0 115.0 .00 6.9 52.0 135 4.40 .CO .00 S O RS2 791212 1.0 1.0 3916202 SOLD 1220 .0 7.5 8.30 7.0 42.0 i0o 5.80 4.20 .00 0 RS2 500130 1.0 8015031 9CLC 1230 .0 3.0 8.80 6.8 35.0 500 4.70 14.47 .CC 0 RS2 800227 1.0 J.O .0 8015113 90LD .0 10.0 7.15 6.9 27.0 146 2.70 28.CO .CC C RS2 80C326 1.0 .0 80 5 94 9OLD 1215 .0 E.1 5.96 7.1 28.0 173 3.40 17.40 .00000C 0 RS2 90042E 1j:o 0 1.0 8015262 9CLC 1210 '8 15.5 5.40 7.0 133 350 i.10 11.34 .00 0 RS2 8005 8 .0 80 5346 9CLD 320 dOC618 .0 1.0 8015412 9CLD 845 .0 2.4 5.68 7.2 20.0 475 2.90 2.72 .00 0 RS2 BOG730 .0 1.0 8015482 9CLD 855 .O 16.0 3.79 7.0 38.0 450 2.80 3.31 .00 0 RS2 8008 3 1.0 80[155 1 9CLD 237 .0 17.2 5.75 7.0 34.0 370 2.80 1.34 .00 0 R52 8011�2 1.0 1-.0 8015776 9CLD 1853 .0 16.2 7.83 6.6 23.0 251 2.00 1.S1 I.RC G R52 81�611 1.0 0 J.a . 9115J30 9CLD 851 .0 8.0 5.00 b.0 32.0 420 3.CO 5.00 9.00 X 0 R53810625 .0 . ;8 115 811 90LD 12 .0 .100 .Co .730 .0 .00 .00 .00 x 0 RS3 F317 78�330 1.0 N TE15090 9CLD 10511 .0 10.E 1S.30 6.7 7.6 id6 .CO 5.10 .CC 0 RS1 7801615 1.0 1.0 7815224 90LD 1035 .0 13.9 E.50 6.9 11.0 178 .CO 4.70 .00 0 RS1 H317 790121 1.0 1'0 7915103 SOLD 1245 .0 5.5 8.50 6.7 12.0 162 3.20 i.0 .00 C R52 790321 1.0 1.0 7915206 9CLD 1258 .0 12.1 9.20 7.2 6TO 0 220 2.10 1.11 .00 0 RS2 790414 1.0 1.0 7915279 90LD 1325 .0 6.7 9.50 7.2 0 200 1.50 2.98 .00 0 R.2 750523 1.0 1.0 7915390 9CLD 1303 .0 19.4 7.00 7. 30 1.90 .60 .CC RS2 PAGE 21 LISTING OF SPRINGEROOK DATA ON THE WATER QUALITY DATA BASE TABLE -1 OF 6 DATE HD DEPTH SAMPLE TEMP TEMP DO TURB UMHOS SOD FLOW STAFF SED SA STA YVMMDD M --N-- NUM NTX SMTX TIME C C MG/L PH NTU /CM MG/L CFS HGT Sc TYPE NUM PROD 790620 H317 79C822 1.0 a0 77915611 9CLD 1330 .0 19.0 7.30 6;a9 16.8 155 2.50 1.60 .00 0 RS2 790905 .a 111;U )9t5791 9CLD 22 .0 .0 :00 6.6 24.0 63 ;.80 .00 .0 S 0 RS2 9�O S 1.0 .0 7Q 5945 9CLD 1300 .0 16:0 7.00 7;11y 19.0 76 8.30 .00 .00 S 0 RS2 .0 16053 9CLD .0 .0 .CC 6.E 51.0 90 3.40 .CO .00 S 0 RS2 791128 0 .0 79161311 9CLD 1300 .0 6.1 10.40 7.2 32.0 175 1.70 .75 .CC 0 RS2 791212 1.0 .0 79 6209 SOLD 1250 .0 1:0 5.35 6.2p 26.0 196 1.20 .13 .00 0 RS2 8CO237 .0 .0 8015038 9CLD 1300 .0 2.0 11.89 7.1 25.0 200 1.40 .57 .CC 0 RS2 8CO 2 .0 1.0 80 5119 9CLD .0 9.8 4:15 1 48.CC 05 co33. 11.20 0 0 RS2 800326 .0 80 5201 90LD 1255 .0 8.7 7.39 7.1 13.0 100 1.70 .53 .00 0 RS2 0 80 5269 9CLD 238p .0 16.0 9.80 7.2 15.0 183 .75 .00 0 RS2 8005218 ;0 0 gg0 5353 90LD 135J C 5.2 9.11 7.0 10A.0 197 _40 23.03 12.60 0 RS2 8OG61a .0 ;0 80 15419 9CLD 830 :0 1.6 9.02 7.2 27.0 197 1.40 .82 .00 0 RS2 800730 .0 80 54 9 9CLD 815 0 3.0 7.92 7_ 13_0 220 1.70 .48 .00 0 R12 800813 .0 1.0 801556a 90LD 1310 .0 116_1 9.ZCZ1 7.3 6.4 200 11.20 .29 .CC 0 RS2 2 a000pQ1a :0 1.0 e01570p5 9CLD 1805 .0 13;1 6.62 7;1 19.7 260 1;<0 .23 .00 0 RS2 8C111f ;0 .0 80 5783 9CLD 835 .0 5.9 8.58 7_0 17.5 205 .60 .28 .CC 0 RS2 SC1217 .0 .0 8015852 9CLD 837 .0 7.2 E.79 6.8 12.0 210 1.00 .98 0. 0 0 RS2 X317 810611 1.0 .0 3115331 90LD .0 .0 .00 .0 .0 ,CO .CO .CC X C RS3 810625 1.0 1.0 8115337 9CLD .0 .0 .CC .0 .0 .CO .00 .CC X C RS3 0317 72020 0.0 .0 7215946 90LD 900 .0 8.9 .00 .0 .0 .00 .00 .00 0 GDR 721026 10.0 .0 72 5976 9CLD 1255 .0 8.6 .00 .0 .0 .CO .00 .00 0 GDR 77G928 .0 .0 77 5324 9CLD 1215 .0 12.8 2.80 7.0 5.3 35 .CO 10.50 .00 0 RS1 77122C` 0 .0 77 5416 9CLD idis 050 .0 4.1 6.00 6.4 13.0 252 .CO 63.60 .CC 0 RS1 780330 .0 .0 78 5094 9CLD 0'7 :8 10.8 6.00 6:7 }7:0 3a0 .C$ 21;90 .CC 0 R51 80615 .0 .0 78 5227 9CLD .3 4, 0 6.8 79C129 .0 .0 7915050 9CLD 1225 .0 4.1 7.70 6.7 23.0 195 3.50 37.90 .00 C RS2 79C221 .0 .0 79 15107 9CLD 20 5,2 1:90 g 6 22.0 250 3.10 .GO .CC C RS2 790321 ;0 ;0 79 52�2 9CLD 1240 .0 10.9 '.30 7.1 23_0 44C 3.CO 16.79 .00 0 RS2 3 9OLD 1310 .0 11.5 8.f0 7.0 22.0 320 2.50 20.61 .00 0 RS2 79C523 .0 0 9 5394 ACLo 21L9 0 7.8 6.00 74z 30.0 315 2.CO 8.23 .00 0 R$2 79C620 .0 1.0 9 5488 9CLD 12<5 :0 14.5 4.70 5.8 27.0 250 33 80 2.24 .00 0 RS2 790725 1.0 .0 9 559 90LD 245 0 7.0 4.50 6.9 12.0 340 3:70 16.70 .00 0 RS2 790905 1 0 ;0 7915300 9CLD 1310 .0 13.0 5.00 6.6 23.0 250 3.10 5.00 .CC S 0 RS2 79092E 1.0 1.0 7915856 9OLD 1220 .0 16.6 7.10 6.8 18.0 275 2.50 5.06 .CC 0 RS2 79 018 0 .0 79 5954 9CLD 1245 .0 .0 .00 7.2 37.0 76 7.80 .00 .00 S 0 RS2 79 024 .0 .0 79 6010 90LD .0 11.6 .00 7.1 3.0 193 2.90 .00 .00 S 0 R52 791025 .0 .0 79 60622s 9OLD .0 ,0 .00 9 54.0 89 4.50 .00 .00 S 0 RS2 791212 �.0 .0 7916213 90LD 1230 .0 7.0 17.60 S.6 40.0 195 2.70 13.76 .CC 0 R52 8C 130 .0 1:0 8015042 90LD 1240 ,0 3.0 7.90 6.8 32.0 390 3.40 24.15 .00 0 RS2 PAGE 24 LISTING OF SPRINGBROOK DATA ON THE WATER QUALITY DATA BASE TABLE 1 CF 6 AMS H2C COND SAM DATE HD DEPTH SAMPLE TEMP TEMF DO TURB UMHOS SOD FLOW STAFF SED PLR STA YYMMDD M --M- NUM MTX SMTX TIME C C MG/L PH NTU /CM MG/L CFS HfiT SC TYPE HUM PROD -- ------ -- - ------ --- ---- ---- ---- ---- -- ---- ----- ---- ---- ----- -- ---- --- ---- 0317 800227 0 .0 80 1123 SOLD .0 9.8 E.00 7.0 39.0 140 2.20 143.CC .00 0 RS2 800326 1�0 .0 80j5205 90LD 1235 .0 t.2 6.50 6.9 20.0 570 2.CO 27.05 .00 0 RS2 800416 1.0 .0 80152g7g3 SOLD 1245 .0 13.5 7.03 7.2 23.0 300 2.80 28.93 12.60 0 RS2 800618 1.0 .0 8015423 9CLD 1815 .0 13.3 4.71 7.4 1153.0 390 2.10 13.26 .00 0 RS2 8C0730 1.0 1.0 8015493 9CLD 830 0 7.0 2.6 7. 19.0 36C 2.90 10.69 .00 0 RS2 800910 '.0 1 0 9015639 9OLD 1215 .0 16.5 7.4; 7.7 18.0 332 1.20 6.69 .00 0 RS2 801008 1.0 1.0 8015704 9OLD 815 .0 13.6 4.53 7.1 21.0 310 1.80 9.45 0 RS2 801312 1.0 1:8 805787 90LD 817 .0 6.5 1.18 6.9 22.0 260 1.50 25.27 J3.00 410 0 RS2 80 17 ,0 8015856 90LD 815 .0 7.5 4.52 6.8 17.0 335 .60 31.97 2.40 0 RS2 810122 0 .0 9 5062 9CLD 815 .0 10.0 5.98 6.E 9.0 204 2.?0 40.53 10.50 0 RS3 810226 1.0 .0 81 5127 9CLD 750 .0 7.0 6.07 6.7 14.0 255 1.10 .00 .00 0 R$3 810319 1.0 1.0 8115191 90LD 710 .0 8.9 5.61 6.4 27.0 335 1.50 25.43 .00 0 RS3 610423 1.0 .0 8 5259 9OLD 715 .0 11,5 4.98 6.9 23.0 350 2 13 8.15 .00 C RS3 810514 1.0 1.0 8115323 90LD 735 .0 13.1 4.2E 7.0 27.0 345 2.26 1E.03 0 0 RS3 810625 1.0 1.0 8 15343 9CLD 700 .0 15.3 2.81 7.1 27.0 345 2.39 15.60 .00 0 RS3 810721 0 .0 8115461 9CLD 735 .0 16.4 3.31 7.1 18.0 350 1.41 11.02 12.6 0 RS3 81082(3 1.0 1.0 8115532 9CLD 755 0 6.6 2.20 6.9 12.0 340 1.47 9.42 .00 0 RS3 810917 1.0 1.0 8/1559bb 9CLD 724 .0 15.0 1.91 6.5 7.2 240 11.91 3.53 .00 C R$3 811022 .0 1.0 8115664 90LD 730 .0 8.3 3.88 6.9 23.0 3500 2.11 20.57 .00 0 RS3 811118 1.0 :Q 8115702 9CLD 750 .0 8.2 t.60 6.8 21.0 ISO 2.24 .00 .00 0 RS3 81 217 0 0 81 5807 9CLD 740 .0 5.8 7.12 6.7 34.0 200 1.50 .00 .00 0 RS3 820121 1.0 0 p 82 5064 9CLD 745 .0 5.9 7.09 t.6 16.0 250 .!0 .00 .00 0 RS3 .0 82 5137 9OLC 800 .0 6.3 1.6C 6.7 13.0 260 1.17 0 RS3 82C325 . .a 8 09 9CLD 745 ,0 g.4 5.38 6.9 46. 400 6.23 24.C4 .00 0 RS3 82C422 .0 .0 82 5281 9CLD 800 . .0 12.4 4.81 7.0 35.0 36C 1.E9 18.80 .00 0 RS3 820520 .0 .p0 8215358 90LD 805 .00 14. 3.98 7.0 56.0 440 2.C11 12.59 .00 0 RS3 820732 1.0 1.0 8215502 9CLD 850 .0 13.2 5.30 7.1 24.0 335 1.69 E.00 �000 0 RS4 820819 1.0 .0 8215573 9CLD 750 ,C 17.3 4.10 7.1 1.9 '55 .24 .00 .CC 0 RS4 826923 6 .0 8215652 90LD 815 .0 14.0 3.30 6.E 20.0 300 1.50 .00 .00 0 RS4 821021 1.0 .0 1115115 90L1 925 .0 10. 5.79 7.1 0.0 275 '1 .00 .00 0 RS4 821202 .0 .0 82 S785 9CLD 845 .0 7.1 7.CO 6.9 2.0 275 1.<'7 45.95 .00 C RS4 830113 0 .0 83 SSSO43 9CLD 845 .0 6.1 7.32 E.9 11.0 250 3.46 77.75 .00 0 RS4 830217 .0 1.6 83 5096 9CLD 900 .0 7.9 E.39 6.6 32.6 ISO 1.80 E 9230.00 5.00 0 RS4 8305 9 1.0 1.0 8315136 90LD B55 .0 11.6 7.20 7.0 33.0 350 1.73E 19.11 3.11 0 RS4 8306 6 0 83 g291 9CLD 9C0 .0 16.2 3.20 7.1 5.0 775 2 54 14 4.99 0 R54 8307 4 1.0 1.0 8315350 9CLD 852 .0 14.S t.40 6.9 20.0 393 2�°3 13.C4 5.29 0 RS4 83 8 1.10 01.0 1315411 9CLD $45 .0 17.1 t.24 6.9 33.8 "450 ,t5 4.10 4.99 C RS4 83 9 2 .0 .O 3 53 9CLD 836 .0 13.3 5.30 6.9 22.0 30C 1.C7 11.43 4.94 0 RS4 83 020 .0 83 5 38 90LD 850 0 6.35 6.9 18.0 36 4.'_9 20.93 S 06 0 RS4 831117 .0 .0 8'_ 5601 90LD 92Q .0 1b.3 8.20 6.7 20.0 110 1.45 E 11E.18 5.C2 0 RS4 84C119 1.0 1.0 8415639 9CLD 938 .0 4.1 8.70 '6S.! 36.0 300 1.30 19.77 5.1e C RS4 PAGE 25 LISTINC OF SPRINGaRCCK DATA ON THE WATER QUALITY DATA BASE TABLE -1 CF 6 AMB H2C CCAD SAM DATE HD DEPTH SAMPLE TEMP TEMP DO TURB UMHOS BOD FLOW STAFF SED PLR STA TYMMOD M M NUM MTX SMTX TIME C C MG/L PH NTL /CM MG/L CFS HCT SC TYPE NUM PROJ -- ------ -- ----- ------ --- ---- ---- ---- ---- ---- -- ---- ----- ---- ---- ----- -- ---- --- ---- 0317 840216 1 .0 .0 8415086 9CLD 905 .0 5.8 6.74 6.8 14.0 250 1.92 35.49 5.48 0 RS4 340315 1.0 .0 8415134 9CLD 930 .0 10.1 7.2 6.1 26.0 200 .46 E 135.07 5.92 0 RS4 8404 2 -0 .0 84 5181 90LD 1000 .0 8.5 a:8A 6.8 30.0 165 .89 E 112.44a 6.20 0 RS4 8405 7 .0 .0 884 5ZzZ2qq 9CLD 930 .0 112.1 447.12Z525 5.8 328.0 0a0 .C4 7.3338a 5.06 0 RSA 8407 9 :0 :0 8C 5342 SOLD 1912 :0 16:8 3:32 6:9 42:3 44C 3:02 0:99 4:91 Q RS4 84G920 :0 :0 8415464 9CLD 1003 :0 14:1 5:489 7.0 00p 22.0 340 4.74 12:34 2 87 5.06 0 RSS 841018 .0 .0 8415523 90LO 85O ,0 9.2 5.71 6:7 28.0 330 .00 13.96 4.87 0 RSA 14/ 6 .0 .0 841558 SOLD 855 .0 7.0 6.35 6.7 23.0 340 .00 16.68 5.C9 0 RS4 850117 .0 .0 851 84 5038 9CLD 839 :0 5.6 E.41 6.8 22:0 360 .CO E 122.f6 5.05 N 0 RS4 S4 850214 1.0 .0 8515087 9CLD 944 .0 3.8 1.41 6.8 32.0 270 .CO 46.75 5.2f N 0 RS4 850321 1:0 .Q 8515136 90LD 915 .0 6.8 10.74 6.9 28.0 250 .CO 37.53 3.30 S 0 RS4 850413 0 U 85 5 85 9CLD 852 .0 10.0 1.18 6.1 36.0 330 .CO 44.75 5.2C N C RS4 85C516 1.0 1.0 85 5234 9CLD e 2 .0 4.5 '.59 6.9 38.0 ACC .CO 13.07 4.9C N 0 R$4 85C6 3 .0 CC 1515287 9CLD 905 .0 16.5 2.20 6.9 39.0 170 .CO E 30.09 5.04 N C RS4 85G7 f .0 85 5352 9CLD 930 .0 19.3 3.10 6-9 23.0 34C .CO E 19.50 5.18 N 0 RS4 8508 5 .0 �:0.0 85 5413 9CLD 906 .0 17.1 2.00 6.E 2.0 300 .CO 6.30 4.CC N 0 RS4 8509 9 .0 .0 85l54gg2 9CLD 1C11 .0 14.2 2.34 6.9 17.0 260 .CO 13.42 4.86 N 0 RS4 85fit7 .0 .0 85 5621 OLD 835 .0 12.9 s o 6.9 21.0 35C22a :CO 25.35 5:59 N 0 RS4 5 2 2 .0 q 85 562 fLD 835 .0 '# 9 SO 6.9 21 0 35C 00 37. 8 1 N 0 R$i 6 6 .0 : 86 504 CLD 9AZ4 .0 86C220 1.0 .0 8615087 9CL5 905 .0 3.7 7.72 6.8 22.0 350 .00 28.25 5.24 4 0 RS4 860320 .0 3603065 AABA 933 .0 10.1 4.38 6.6 3 0 400 .00 18.E5 5.09 N 0 053311 86C417 1.0 .0 8604232 AABA 851 -0 10.1 5.32 6.8 24.0 250 .CO 35 01 5.04 N 0 853311 860.15 1.0 C 8104723 AABA 927 0 1.6 5.03 6.8 24.0 340 .CO 7.04 5. 2 N 0 B_3311 860612J.0 1:0 8605760 AABA 927 .0 18.4 2.30 6.8 34.0 410 .CO 2.55 4.80 N 0 853311 860717 .0 .$$ 86063700 AABA 907 .0 13.3 5.29 .0 36.0 185 .CO 20 5.19 N 0 8533 11 860917 .0 .0 8603721 AABA 1008 A 14.0 5:12 7.1 18.3 307 :CO 7.�'2 4.84 N 0 853311 861016 1.0 1.0 8609477 AABA 915 .0 10.1 1.49 7.3 2.2 320 Co. 6.43 4.86 N 0 853311 861113 1.0 8609999 AAOA 835 .0 8.0 5.19 6.9 3 0 350 .00 4.67 4.98 N0 85331 8701141.0 :0 1:0 8610976 AABA 926 .0 4.6 6:1C 6.9 26:0 400 .f�0 26:11 1:12 N 0 853311 0602 AREA 933 .0 6-2 9.87 6.8 7.0 153 O E 55. 6. S 0 853311 8702 8 0 0 87006 6 AA8A 920 .0 6.9 6.46 6.6 23.0 '19 .00 36.54 5.28 N 0 8533 8703 8 1.0 1.0 8301006 AABA 945 .0 9.0 6.39 6.7 19.0 285 .CO E 82.60 5.62 N 0 B5333111 870430 :0 8103265 AABA STRP 1043 . 1A:2 4:67 E:9 29.0 261 :CO 39.OU 5.62 5 853311870513 J:o C .0 8703336 AA2A 921 .0 13.5 4.68 5.9 23.0 342 .CO 12.98 5.00 N 0 B53311 870610 1:0 .0 8704756 AABA 907 .0 14.3 4.80 7.1 32.0 360 .CO 11.43 4.92 N 0 853311 870715 0 0 87 7667 AABA 900 .0 17.3 4.91 7.2 22.0 313 .CO 9.24 4.85 N 0 B53311 870812 :0 1.0 870 316 AABA 900 .0 17.1 5.55 7.2 19.0 355 .CO E 1.56 5.30 N 0 053311 870916 ' 0 1.0 8710135 AABA 910 .8 14.6 3.7E 7-0 8.5 200 .cQO 13.69 4.90 N 0 853311 871014 ;:0 1:0 8711599 AABA 19a0 .0 9:7 7.00 01 7.2 15.0 250 :CO 9 06 4.73 N 23P26 0 053311 87111C 1:0 1.0 8713159 AABA 910 .0 10.0 4.78 7.1 20.5 242 .CO 14:04 4.80 N 0 8533 1 PAGE 26 LISTING OF SPRINGBROON DATA 0h THE WATER QUALITY DATA BASE TABLE i1 OF 6 AMB H2C COND SAM DATE HD CEPTN SAMPLE TEPP TEMP DO TUR9 UPHOS BOD FLOW STAFF SED PLR STA YYMMDD M M NUM MTX SMTX TIME C C MG/L PH NTU /CM MG/L CFS HGT SC TYPE HUM PROJ -- ------ -- ----- ------ --- ---- ---- ---- ---- ---- -- ---- ----- ---- ---- ----- -- ---- --- ---- 0317 871215 1.0 .0 8713684 AABA 955 .0 5.3 7.40 6.8 20.0 223 _00 .CC 4.76 N 0 053311 880113 1.0 1.0 8802312 AABA STRM 825 .0 6.7 10.30 7.0 48.0 172 .CO .00 5.95 5 0 853311 880114 1 880128 .0 .0 88 3aa 4 AABA STRM 11330 .0 8.2 9.55 7.0 67.0 215 .CO .00 5.60 S 0 B533 1 880209 _0 1.0 8803162 AABA 915 i0.0 9.0 7.56 6.9 25.0 135 .00 39.03 5.12 N 0 853311 880316 1.0 1.0 8804429 AABA 945 0.0 7.1 6.39 6.9 .28.0 360 _CO 211.16 4.89 N 0 853311 880413 1.0 0 88057p76 AABA 905 110.0 12.6 4.28 6.2 20.0 530 .CO 30.65 5.01 N 0 B53311 880511 1.0 1A 8806125 AABA 855 21.0 15.E ?.84 6.8 40.0 400 .CO E 2.917 4.89 N 0 853311 840615 0 0 3807091 AABA 920 22.0 18.0 2.49 6.8 38.0 398 _CO 5.90 46 N 0 853311 . 880713 0 1.G 8807564 AABA 905 16.0 16.3 2.95 6.R 14.0 225 .CO 20.82 K 68 N C 853311 880810 1.0 1.0 8808866 AABA 908 17.0 17.0 5.48 7.3 16.0 260 .00 5.44 3.29 N 0 853311 880d23 0 .6 8809137 JAUC 930 .0 .0 .00 .0 .0 .CO .00 .00 N 32W36 0 853311 880914 1.0 1.0 1809687 AABA 846 17.0 14.5 7.53 7.3 9.3 238 .CO 10.911 3.25 N 0 853311 881011 1.0 1.0 8810412 AABA 940 15.0 15.9 t.24 7.2 17.5 239 .00 E 13_22 .00 N 0 953311 d8 1C3 0 C 8803602 AREA STPM 1105 13. 11.0 7.34 6.7 29.0 85 .CO .00 4.90 N 0 B53311 8d1116 1.0 1.0 EE11007 AABA 900 9_g 9.0 8.84 7.0 19.0 76 _CO .GO 5.50 S 0 853311 881207 1 .0 .0 8811479 AABA 915 9.0 8.7 6.70 7.0 14.0 91 co. 41.58 4.00 N 0 853311 890104 :0 �:Q 8903065 AABA STRM 1127 10.0 7.0 7.52 6.8 - 2.4 195 .00 .00 4.40 N 0 853311 1 890 11 0 111 00 8903188 AABA 840 E.0 5.5 7.43 6_8 13.0 250 .CO .GO 4.36 N 0 853311 89C216 0 1.0 1903660 AABA 929 3.0 4.0 7.00 7.0 15.0 '27 .CO 36-tO 4.20 S 0 853311 890304 0 a 8904265 AABA STRM 1303 8.0 8.5 11 .70 6.8 50.0 f0/ .00 .00 4.92 N 0 8533 1 890315 i:-o 11.a0 0904410 AABA 900 15.1 16.9 7.50 6.7 17.0 220 .00 CO. 44.120 N 0 853311 d9051) 1.0 1:0 8905934 AABA 837 11.3 11.5 4.40 7.0 44.0 385 .CC 22.74 3.35 N 0 E53311 890414 1.0 1.0 8906295 AABA 045 1t.0 16.0 3.6C 6.9 27.0 285 .CO 34.10 4.01 N 0 953311 890719 .0 1 0 8906996 AABA 844 d. 9,0 2. 0 7.1 211.0 720 .CO .77 3.40 N 0 8533 890tO2 .0 1.0 8907526 AABA 850 15.0 15.7 5.10 7.1 14.0 330 .CO 15.30 3.52 N 0 853311 890809 .0 .6 8907627 JAUC 845 .0 .0 .CO .0 .0 .CO .00 .CC N G 853311 890920 1:8 1:8 1988718 AABA 850 9.0 2.8 5.80 7.1 13.0 265 .00 E 18.'0 4.21 N 0 853311 891004 u II.UU 89089[ AABA 851 a.5 il- 0 6.40 7.4 4.0 •290 .00 9.f6 K 30 N 0 853311 89 10126 .0 1.0 8910 78 AABA STRM 1030 13.0 .0 6.90 7.1 4.0 50 .CO .CO 4.5262 S 0 953311 891204 .0 1.0 8910172 AABA STRM 1105 13.0 11.7 8.4C 7.7 118.0 63 .CO 28.CO E.70 S 0 053311 900104 .0 J.0 9003296 AABA STRM 1055 9.0 8.0 7.9C 6 9 6.8 25.0 165 .00 23.00 3.00 S 0 B53311 900109 .0 9003728 AABA STRM 215 16.6 10.0 5.70 6.7 170.0 40 .CO .00 .00 S 0 853311 9CO130 1 0 9003950 AABA STRM 115 7.0 5.5 5.30 7.1 22.0 106 .CO .00 5.20 S 0 B53311 900221 1.0 1.0 9002548 AABA 152 5.5 4.8 9.5C 6_7 19.0 170 .CO E 15.40 4.10 N 0 B53311 9 G314 .0 1.0 9004999 AABA 845 7.0 7.11 99S.00 6.6 20.0 140 .CO .00 5.96 S C E53311 9CO515 .0 1.0 9006350 AABA 830 10.9 11.3 5.50 .0 27.0 305 .CO 27.00 5.55 N 0 953311 90 613 1.0 J.0 9007037 AREA 850 14.0 13.1 7.00 6.6 22. 10 .CO .CO 3.56 N 0 953311 90 7 !! .0 .p 9007427 AABA 827 7.6 11.0 4.00 7.0 41.0 370 .00 .00 .00 N 0 B53311 900815 1.0 .0 9008534 AABA 830 18.0 18.2 7.90 1.0 17.0 320 .CO .CO .00 N 0 B53311 900912 1.0 .0 9009095 AABA 840 15.5 15.5 5.50 6.9 14.E 320 .CO .00 .00 N 0 853311 900913 .0 .9 9009130 JAUC 505 .0 .0 .CO .0 .0 .CO .00 0 N 0 053311 9CIG 6 1.0 1.0 9011236 AABA 1040 9.0 11.0 7.00 6_7 17.0 110 .CO .00 .00 N 0 953311 PAGE 27 LISTING OF SPRINGBROOK DATA Oh THE WATER QUALITY DATA BASE TABLE -1 CF 6 AMB H2C COhD SAM DATE HD DEPTH SAMPLE TEMP TEPP DO TUNS UPHOS SOD FLOW STAFF SEC PLR STA YYMMDD M M NUN MTX SMTX TIME C C MG/L PH NTU /CM MG/L C F S H6T SC TYPE NUM Pooi --- ------ -- ----- ------ --- ---- --- ---- ---- ---- -- ---- ----- ---- ---- ----- -- ---- --- ---- 0317 901030 1.0 1.0 9009711 AAEA $40 0.0 11.0 7.00 2.48 676.6 9.5 9g8 .CO .CC .00 S 0 853311 9010 3 1.0 0 9011591 AABA 930 18.0 11.0 8.0 5.0 35.0 160 .GO .00 .00 N 0 853311 9t101 5 .0 .0 910401 AABA 10t35 8,g C b t 3 1 910219 .0 1:'0 o0 9105306 AABA 825 10.5 9.5 9.7a 1.0 96.0 354 .CO _00 .00 5 0 353311 910212z7 1.0 9 06129 AABA 837 5.0 7.7 !.00 6.! 22.0 285 .CO .00 .00 N 0 853311 910<b09 1.0 1.0 99y9y107460 AABA 840 18.0 663.! 7.30 66.91 2223.0 143 .CO .00 .000 0 N 0 83331'1 910717 :0 i-c:8 9310945 AAOA 855 15. 35.9 3.4Z0 7.1 214.5 382 .CO 11.06 .00 N 0 853311 M9827 0 1.pC 9 1777 AABA 055 15.0 15.1 5.10 7.1 27:0 169 ,CCO 5.94 1;0Z6 5 0 8533 103 : :2 9 1G88 JAUC 1130 .0 .11 5.00 .0 .0 :88 N 0 B'3319015 1.0 1.0 9 2997 AABA 805 19:5 11.1 N O 7.2 15.0 332 :CO E IA.16 3.80 N 0 953311 911119 1.0 1.0 S3]302< AABIAt 8t0 17.5 18.5 8:10 7:1 1T.0 109 .00 .00 4.68 5 0 853311 PAGE 23 LISTING Of SPPINGBROOK DATA ON THE DATER QUALITY DATA BASE TABLE 2 CF 6 TCT TCT FEC F E C ENTERO- S1:5 SET TCT DATE HD DEFTH SAMPLE COLI COLI STREP COCCUS SCL SCL SCL STA YYPMDC M F. NUM 1100ML /10OML /100ML ORG1100M.L ME/L MG/L ME/L --- ------ -- ----- ------ ------ ------ ------ --------- ---- ---- ---- 3106 8E0923 1 -5.0 1.0 8609496 340 0 .00 00 .000000 22.0 1.0 8609497 450 C .00 .00 .000000 861002 7.0 9585 10 0 .00 .00 .000000 15.0 1.0 8689586 t0 C .00 .00 ,000000 22.0 1.0 8609597 320 0 .00 .00 .000000 861006 7.0 1.0 8609609 E 43 0 .00 .00 -000000 5.0 1.0 E609610 E 30 C .CC 00 .000000, 2.0 1.0 E609611 E 63 C .CC .00 .000000 861C U 7.0 1.0 86C9474 240 0 .00 .00 .000000 15.0 1.0 E609475 110 G 6.67 .00 .000000 22.0 1.0 8609476 120 C .00 .00 .000000 861020 7.0 1.0 8609906 67 0 .00 .00 .000000 15.0 1.0 9609907 `0 0 .00 .00 .000000 c2.0 .0 8609908 48 C .00 .00 .000000 861027 7.0 .0 8610118 E 13000 0 .00 .00 .000000 15.0 1.0 B610119 E 17CCC C .00 .00 .00000O 22.0 1.0 8410120 E 18C4C C .00 .00 .00000 861105 7.0 1.0 1610863 3110 0 .00 .00 .000008 15.0 .0 6 0864 6C0 0 .00 .00 .00000O 22.0 1.0 8610865 14CC 0 .00 .00 .000000 861113 7.0 1.0 8609996 2400 0 .00 .00 .000000 15.0 1.0 E609997 2300 C 2.00 .00 .000000 22.0 1.0 8E09998 12C0 C .00 .00 .000000 861117 7.0 1.0 8610369 59 0 .00 .00 .000000 15.0 ]-.0 0 8610670 50 C .00 .00 .000000 22.0 .0 8610871 13 C .00 .00 .000000 061125 7.0 96110]6 33350 0 .00 .00 .000000 2 0 1.0 EEt1t 01118 390 c CC .00 .000000 290 0 .00 .00 .000000 861211 7.0 1.0 861�9 0 15.0 1.0 Eo10972 250 C 10.67 .00 .000000 22.0 .0 8f 0974 190 0 .00 .00 .000000 870114 7.0 87�0599 2CC 0 .00 .00 .000000 15.0 1.0 8700600 E 230 0 6.33 .00 .000000 22.0 1.0 8700601 2CC 0 .00 .00 .00000 870218 7.0 .0 8700663 E 63 E 33 .00 .00 .000000 15.0 1.0 2700664 70 E 10 7.33 .00 .000000 22.0 .0 8700665 77 C .00 .00 .000000 87C318 7.0 1.0 8701003 137 0 .00 .00 .000000 15.0 1.0 8701004 103 29 17.33 .00 .000000 22.0 1.G 8701005 73 0 .00 .00 .000OOC 87G415 7.0 1.0 8701798 93 C .00 .00 .000008 15.0 .0 870�799 97 22 11.33 .00 .00000 22.0 .0 870 800 49 C .00 .00 .00000C 87C513 7.0 1.0 8703333 5E7 62 .00 .00 .000000 15.0 1.0 8703334 615 46 8.67 .00 pAGE000000 LISTING OF SPRINGBRCOK DATA ON THE HATER CUALITY DATA BASE 7A6LE 2 CF 6 TCT TOT FEC FEC ENTERO- SUS SET TCT \ DATE HD DEPTH SAMPLE COLI COLI STREF COCCUS 9CL SOL SCL STA YYMMOC M M NUM 1100PL 1100ML IIOOML ORG1100ML PCIL ME/L MG IL 3106 882006o3 272_0 p 81703335 54C q0 .00 .00 .000p000 315:0 .S a05856 100 0 AS .00 :oo0U00 22:0 1.0 $705857 1153 0 .00 .00 .000000 870610 7.0 8704753 iC7 0 .00 .00 .000000 15.0 .8 8704754 90 E 17 5.33 .00 .000000 22.0 1.0 8704755 2cc 0 .00 .00 .000000 870413 7.0 87065 6 E p .00 .00 .000000 8 587 78 8 .00 .00 .000000 22 0 :0 8706508 E 19 0 .00 .00 .000000 870622 7:0 .8 828¢63620 0 .00 .00 p 0p 15:0 8706663 0 C .00 .00 :888808 22.0 .0 8706636 350 C .00 .00 .000000 87C701 7.0 .0 8707724 113 0 .00 .00 .000000 15.0 1.0 8707725 93 c .00 .00 .00 00 22.0 .0 8707726 127 0 .00 .00 .008800 87C7C8 7.0 . _¢ 0 8j0798 !0 0 .00 0 .000000 15:0 .0 8 0 98 50 c .00 0 .000000 22.0 .0 87079E 120 c .00 .00 .000000 370715 7.0 .0 8307664 118 c .00 .00 .000000 15.0 .0 8 07665 E s 1127 6.00 .00 .000000 2 0 .0 8707666 137 0 .00 .00 .000Cc 87C722 :0 .0 87 B8 390 C .00 .00 .000080 15.0 .0 8788822 43 C .00 .00 .000000 222.0 .0 8)08813 20 C _00 00800 87C727 7_0 .0 8708822 30 0 .00 :88 00 00 15.0 8i 88 3 10 C .00 .oO .O000cc 22.0 8 870880 So 0 .00 .00 ;888888 870805 7:0 0 e 295 sS 170 0 .00 .00 Is.0 1.0 8289534 E 230 0 .00 .00 .000000 22.0 1.0 8709535 E 250 C .00 .00 .000858 87CO12 7.0 1.0 87083 3 280 147 .00 .00 .000808 1S.0 1.0 87083 4 27C 11C 7.67 .00 .000000 22.0 1.0 87083 5 310 0 .00 .00 .000000 870817 7.0 1.0 $710153 C 0 .00 .00 .000000 15.0 .0 87 54 > 2c0 0 .00 .00 .000000 22.0 .0 87 00�55 153 0 .00 .00 .000000 87C824 7.0 .0 87 0601 E 2C7 0 .00 .00 .000000 22:0 1.0 87 0603 £ 218 C _00 :00 .000000 87C9C2 7.0 .0 87 0809 288 0 :88 .00 .000000 15:0 .0 87 0810 E 24C0 0 .00 _00 .00000o 22.0 1.0 87 0811 250 C .00 .00 .000000 87C908 7.0 0 87 08 230 0 .00 .00 .000000 15.0 .0 8720839 250 C .00 .00 .000O00 22.0 1.10 8710840 220 0 .00 _00 .000000 PAGE 19 LISTING OF SPRINGBROOK DATA ON THE WATER QUALITY DATA BASE TABLE 2 CF 6 TCT TOT FEC FEC ENTERO- SUS SET TCT DATE HD DEFTH SAMPLE COLI COLI STREP COCCUS S C L SOL SOL STA YYMMDC M M NUN /100FL /100ML /100ML ORGII00ML Y.E/L MC/L ME IL --- -- -- ----- ------ ------ ------ ------ --------- ---- ---- ---- 3106 87C916 7.0 1.0 3710132 550 C 0 .00 .00 .000000 15.0 1.0 3710133 310 C 0 20.33 .00 .000000 22.0 1.0 87 0134 410 0 .00 .00 .000000 870921 7.0 1.0 8711641 350 0 .00 .00 .000000 15.0 1.0 8711642 230 0 .00 .00 .000000 22.0 0 8711643 250 C .00 .00 .0000 0 870928 7.0 1.0 8711899 E 130 0 .00 .00 .000000 15.0 11.0 17119C0 1197 C .CO .00 .000000 871CC5 27.0 1.0 8711971 E 170 0 .00 .00 .000000 15.0 1.0 8711974 123 C .00 .00 .000OOC 871014 27.0 1.0 8711975 187 0 .00 .00 .000000 .0 87 596 E 130 0 .00 .00 .000000 15.0 1.0 E711597 E 14C0 5C 4.00 .00 .000000 22.0 . 17111591 32 C .00 .00 .000000 871C22 7.0 1.0 712317 E 120 0 .00 .00 .000000 15.0 1.0 87123199 260 C .00 .00 .0000 0 22.0 0 8723 210 C .00 .00 .0000 0 87102E 7.0 1.0 8712339 E 90 0 .00 .00 .000000 15.0 .0 8712340 E 120 C .00 .00 .000000 871105 27.0 1.0 8713193 E 1=0 0 .00 .00 .000000 15.0 1.0 E713194 E 150 0 .00 .00 .000000 22.0 .0 N3105 E 190 C _00 .00 .000000 87111C 7.0 1.0 356 E EO 0 .00 .00 .000000 15.0 1.0 3157 5 1E0 54 3:30 .00 .000000 22.0 1.0 873158 E 140 0 O .00 .000000 871119 7.0 1.0 2713354 230 0 .CO .00 .000000 15.0 .0 8713355 E 190 C .00 .00 .000000 22.0 .0 8713356 E 1E0 C .00 .00 .000000 871124 7.0 .0 8713368 430 0 .00 .00 .00000C 15.0 1.0 8713389 450 0 .CO .00 .000000 22.0 ].a 8713390 3CC C .00 .00 .000OOC 871215 7.0 0 8713661 51 O .00 .00 .000000 15.0 .0 8713682 E 17 35 31.67 .00 .000000 22.0 pp 8713683 E 30 0 .00 .00 .000000 880113 7.0 .0 8e02645 f EO C .00 .00 .000000 15.0 .0 EE02646 E 1C0 26 5.00 .00 .000000 22.0 EE02647 E 1f0 0 .CC .00 .000CCC 880209 7.0 1..f� ISC3159 E 110 C .00 .00 .000000 1150 11 0 EE03160 E E3 33 42.67 .00 .000000 22..0 i.0 8803161 E 1C0 0 .00 .00 .000000 800316 7.0 J.0 IE04426 E 5 C .00 .00 .000000 15.0 .0 8804427 E 16 E 6 2.33 .00 .000OOC 22.0 .0 EE04428 E 11 0 .00 .00 .000000 880413 7.0 1.0 EE05073 E 70 C .00 .00 pAG.000000 LISTING OF SPRINGBROOK DATA ON THE WATER QUALITY DATA BASE TABLE 2 CF 6 TCT IOT FEC FEC ENTERO- SL'S SET TCT DATE HD DEF1N SAMPLE COLI COLI STREF COCCUS SCL SOL SOL STA YYMMDC M M NUM /100PL /100ML 1100ML ORG/100PL VG/L MC/L MC/L --- ------ -- ----- ------ ------ ------ ------ --------- ---- ---- ---- 3106 880413 15.0 .0 2605074 E 0 E 15 16.00 .00 .000000 22.0 0 8805075 E ]C 0 .00 .00 .00 000 BEC511 7.0 .0 8806122 25 0 .00 .00 .008000 15.0 0 1106123 21 E 12 5.00 .00 .000000 22.0 .0 8806124 E -14 0 .00 .00 .000000 88060E 7.0 .0 8806813 E 13 0 .00 .00 .000000 15.0 1.0 8606814 Y4 C .00 .00 .000000 22.0 .0 8806815 25 C .00 .00 .000000 EfC615 7.0 1.0 8807088 380 0 .00 .00 .000000 j5.0 0 8807089 570 51 4.00 .00 .000000 c2.0 1.0 8807090 340 O .00 .00 .000000 8BC622 7.0 .0 8807182 70 0 .00 .00 .000000 I5.0 .0 8807183 70 C .00 .00 .000OCC 2.0 0 8907184 97 0 .00 .00 .000000 880628 7.0 .0 8807362 59 0 .00 .00 .000000 15.0 EE073633 25 0 .00 .00 .00000C 22.0 .0 EE07364 16 C .00 .00 .000000 880706 7.0 1.0 fE0j502 59 C .60 .00 .000000 15.0 1.0 ff077503 E !0 C .00 .00 .00000C 22.0 1.0 V 07504 `6 0 .00 .00 .000000 88071' 7.0 .0 EfO756tt E 1140 0 .QO .00 .000000 15.0 .0 8807562 E 150 22 6.33 .00 .000000 22.0 0 1E07563 E 140 C .CC .00 .000000 88C719 7.0 .0 8807799 E es 0 .00 .00 .00000C 15.0 .0 8807800 E 4 C .00 .00 .000000 22.0 1.0 8807801 E I C 0 C .00 .00 .000000 88C72E 7.0 .0 88CB447 E �30 0 .00 .00 .000000 15.0 0 8808448 E 120 C .00 .00 .000000 12.0 .0 8808449 E 50 C .00 .00 .000000 880801 7.0 .0 88CS728 E 110 0 .00 .00 .000000 15.0 .0 8808729 210 C .00 .00 .000000 22.0 1.0 8832730 E 180 0 .00 .00 .000000 880810 7. 0 8 OB863 3C0 0 .00 .00 .000000 15.0 .0 8838864 310 42 10.21 .00 .00000C 22.0 1.0 8808865 310 0 .00 .00 .000000 880815 7.0 0 ff09063 2220 0 .00 .00 .000000 15.0 1.0 8809C64 M 0 .00 .00 .000000 22.0 J.0 Ef09C65 88CS23 7.0 .0 8809202 540 0 .00 .00 .000000 15.0 .0 Eg1092C3 344C0 0 .00 .000 .000000 82083C 27.0 1A 8109334 E 120 0 .00 .08 .000000 15.0 1.0 ffO9335 E 190 C .00 .00 .00000C 22.0 1.0 1209336 E 130 0 .00 .00 .00000C 88090E 7.0 .0 1809636 E 1!0 0 .00 .00 .000000 15.0 1.0 EEC9637 E 120 C .CC .03 .000000 PAGE 21 LISTING OF SPFINGEROOK DABLEON THE6WATER QUALITY DATA BASE TCT TOT FEC FEC ENTERO- Sly SET TCT DATE HD DEFTH SAMPLE COLI COLT STREP COCCUS SCL SOL SOL STA YYMMDC M M NUM /100PL 1100ML /100ML ORG/100KL ME/L MG/L PC IL 3106 88C911 27.0 1.0 3809684 E 1E0 0 .CC .00 .000008 15.0 1.0 8809685 E 1C0 29 4.20 .00 .000000 22.0 8809686 E 190 0 .00 .00 .00000C 880919 7.0 �0 ee09758 2!0 a .00 .00 .00000(1 15.0 •0 eE09760 390 C .00 .00 .000000 22.0 880928 7.0 .0 8810194 470 0 .00 .00 .000000 125.0 1-.0 G Iel0195 3E0 G .00 .00 .000CCC 881004 121.0 .0 881091 f 4e0 0 .00 .00 .000000 12.0 11113A3 E 220 0 .00 .00 .000000 B81C11 7.0 1.0 88104 9 15.0 1.0 ef10411C E 1e0 21 6.25 .00 .000000 22.0 1.0 8810411 E 170 C .00 .00 .000000 Bf1017 7.0 1.0 ee106 7 23CO 0 .00 .00 .000000 15.0 .0 ee10638 2cc1C0 0 .00 .00 .000000 00 .00 .000coo 881024 27.0 1.0 8810764 E 1150 0 .00 .00 .000000 15.0 1.0 881C7l5 E 90 C .00 .00 .000000 22.0 1.0 8810784 220 G .00 _00 .000000 881101 7.0 1.0 881C846 E 1C0 0 .00 .00 .000000 1552.0 1.0 8810847 E e0 C .00 .00 .000000 Belles 21.0 1.0 8810941 E 120 0 .00 .00 .000000 25.0 1.0 EE10942 E 10 0 _00 .00 .000008 2.0 1.0 8810943 E lC0 0 .00 .00 .00000 88111E 7.0 1.0 8811004 E 140 0 .00 .00 .000000 15.0 1.0 ee11005 E 170 E 14C 11.67 .00 .000000 22.0 .O 8E1 006 240 0 .00 .00 .000CCC 881122 7.0 1.0 88l1200 2e0 0 .00 .00 .000000 15.0 0 11201 340 0 .0C .00 .000000 2.0 1.0 ee8811202 540 C .00 .00 .000000 881129 7:8 .0 8811376 !2 0 .00 .00 .000000 15 .G ee11377 46 0 .CO .00 .00000C 22.0 1.0 8811371 E 30 C .00 .00 .000000 881207 1.0 .0 8811478 E 70 E1 12.00 .00 .000OOC 890111 .0 .0 8903187 E 12C 22 9.20 .00 .000000 SS8216 1.0 .0 8903659 31 E 13 5.00 .00 .000000 89 315 1.0 1.0 8904409 E 17CO E 17 6.50 .00 .000CCC 890412 1.0 .6 8905050 220 E 7 24.00 .00 .000000 890517 1.0 .0 8905933 E 110 E 19 E.00 .00 .000000 890614 .0 .0 e906294 2E0 35 4.E0 .00 .000000 890719 .0 .0 e906995 2�O 35 9.00 .00 .000000 890802 .0 .0 8907525 4 0 E G 6.40 .00 .000000 PACE 22 LISTING OF SPFINGBRCOK DATA ON THE WATER QUALITY DATA BASE TABLE 2 CF 6 TCT TOT FEC FEC ENTERO- SUS SET TCT DATE HD DEFTH SAMPLE COLI COLI STREP COCCUS 9CL SOL SOL STA YYMMDC M M NUM /100ML 1100ML /100ML ORG/100ML MG/L MG/L MC/L. --- ------ -- �---- ------ ------ ------ ------ --------- ---- ZZ ---- ---- 3106 690920 0 1.0 8908717 E 11i0 23 7.60 .00 .000000 891CO4 .0 .0 89019 9 E 891115 1.0 .0 8910503 E 6C0 E 4CC 16.60 .00 .000000 891213 1.10 0 .0 8911554 E 80 E 17 8.40 .00 .000000 90022 .0 .0 9002547 2500 E 140 21.43 .00 .000000 900311 1.0 9CO4998 53 E id 9.00 .00 .000OOC 900415 1.0 1.0 9005556 '8 E 16 1.20 .00 .000000 900515 .0 .0 9CO6349 E 1;0 26 8.40 .00 .000000 9006 ° .0 .0 9007036 390 76 9.25 .00 .000000 9087 E .0 900744226 E 140 E 18 5.00 .00 .000200 9002 5 .0 .0 9001M 330 28 10.00 .00 .00000 900912 1.0 0 9009094 24C 21. 9.20 .00 .000000 901030 1.0 .0 9009710 E 130 450 9.0C .00 .000000 910130 .0 9 04 C E 69 2C 7.40 .00 .000000 910227 1.0 �.0 9 06128G E 1C0 E 10 49.60 .00 .000000 910312 1.0 .0 9 06509 E 1C0 220 22.45 .00 .000000 910409 1.0 .0 9 07459 00 E 160 58.33 .00 .000000 91061f 1.0 .0 9109594 E 1200 236 8.20 .00 .000000 910710 07 7 1.0 .0 G110944 E 90 E 17 7.00 .00 .000000 91Cl20 0 1:0 0 9111 62 22 25 5.60 .00 .00000C 910524 1.0 9112 41 E 120 30 2.72 .00 .000000 911015 1.0 1.0 9112996 E 140 26 6.00 .00 .000000 911113 1.0 1.0 911139123 320 37C 51.37 .00 .000OOC E317 771220 1.0 1.0 7715411 1200 360 0 21.00 .00 .000000 780330 .0 0 78 5089 38C 53 0 23.00 .00 .00000 780615 .0 1.0 78 5223 140C 190 0 27.00 .00 .000OOC 790129 .0 0 7S 5036 130 0 32.50 15.50 .000000 79C221 1.0 1.0 79 5096 2C0 700 C 14.00 0 .000000 790321 11.0 79 5127988 300 0 37.00 35.50 .000000 7S051 1.0J.0 .0 7915383 23l0 I!OC 0 29.00 .01 .00000C 750905 790620 J.0 .0 1.0 7915783 1720 14GC 0 26.00 20.70 .000000 790926 1.0 .0 7915845 ISO 130 C 14.70 4.70 .000CCC 779101E 1.0 1.0 79915937 45Cc0G 23000 0 512.70 z5z6.50 .000OOC 791623 .0 1.0 79 6045 11Q0 10000 0 66.05 33.00 :000000 791125 .0 .0 79 6124 770 210 C 69.30 21.30 .000000 7912 2 .0 .0 79 1202 320 550 0 32.00 8.00 .000000 800150 .0 l.C .0 80 5031 20 140 0 53.30 18.30 .000000 800227 .0 80 5113 630 1000 C 30.00 15.00 pAGEO OC23 LISTING OF SPRINGBROOK DATA ON THE6WATER QUALITY DATA SASE TCT TOT FEC FEC EHTERO- SUS SET TCT DATE HD DEFIH SAMPLE COLI COLI STREP CCCCUS S(L SOL SCL STA YYMMDD M M MUM /100FL /100ML 1100ML ORG/100ML FE/L ME/L MG/L E317 BOOi16 1.0 1.0 8015264 228 260 0 2T.00 17.70 .000000 8005 8 00 BC 53146 2E0 160 0 24.70 9.70 .00000C 800718 0 1"0. 8021SSS5S4Q221 <10 560 C 17.088 30 14.00 .000000 FOOOO 800510 1.0 1.0 t015628 E 150 GAF C 78.00 4.01 .000000 801008 1.0 1.0 BC15693 E 22 220 C 16.00 15.30 .o000Oc 8oC1211 1.0 1 0 80C15845 iEC 7200 0 53.00 15.00 .000000 8106171 1.0 1.0 8015330 0 .00 .00 .000CCO 810625 1.0 1.0 8115381 0 .00 .00 .000000 F317 770928 1.0 1.0 7715317 660C 840 0 16.00 .00 .000000 771220 1.0 1.0 7715412 52C 70 0 16.00 .00 .000000 780330 1.0 .0 78 5090 150C 240 0 14.00 .00 .000000 780615 1.0 NO 7815224 270C 950 0 11.50 .00 .000000 H317 790125 1.0 1.0 7915044 1j0 120 0 14.00 6.70 .000000 790221 1.0 .0 79 5103 1 3 210 C 15.20 8.30 .000000 79032E 11.0 1.0 779152C6 20 0 20.40 26.80 .000000 79052E 1.0 1:0 7915390 19CQ 130 C 9.20 3.90 .000000 790620 1.0 1.0 7915484 12CC 19C 0 16.00 6.70 .000000 1 790725 .0 .0 7915587 21CO '40 C 9.?0 3.30 .000OOO 790822 0 1.0 79 5681 530 77C C 11.00 5.70 .000000 790926 1.0 1.0 7915851 2C0 730 0 20.00 10.00 .000000 751018 1.0 1.0 79 5945 5800 29CCC 0 42.70 27.30 .000000 79110255 1.0 11.0 7914053 83C 9500 C 63.00 35.00 .000000 7512i02 1.0 1.0 7C911620309 100 15t 0 22.00 7.50 .000[CO 808119 11.0 1.8 8015v19 12C0 1C00 0 43.00 69.00 NO 0000 800521 1.0 1.Q 80800326 1.0 1.0 15353 2E6 1EO C 10.10 17.10 .000000 800618 .0 8 80 5419 E 730 5C 0 15.30 .01 .000000 8007130 1.0 C 80 54899 540 410 G 6.000 :.000 .000CCC 8CC910 11.0 1 0 8C15638 230 i20 0 3.SO 1.21 .000000 801112 1.0 1.0 80115783 196 140 0 t2.00 .01 .000000 801217 1.0 1.0 8C15852 100 200 0 11.50 6.80 .000000 X317 810611 1.0 1.0 8115331 0 .00 .00 pAE.000000 LISTING OF SPRINGBROOK DATA ON THE CATER QUALITY DATA BASE TABLE 2 CF 6 TCT TOT FEC FEC ENTERO- SUS SET TCT DATE HD DEFIN SAMPLE COLL COLI STREP COCCUS SCL SOL SCL STA YYMMDD M M NUM 110FL /100ML /100ML ORG/10011L PE/L. MG/L MG/L -- ------ -- ----- ------ ------ ------ ------ --------- ---- ---- ---- 5317 810625 1.0 1.0 $115387 0 .00 .00 .000000 0317 721020 10.0 0 7215946 133COCcC 100 20 0 .00 .00 .000000 72102E 1.0 �:8 77�5324 25000 35�0 2C 0 52.00 .00 .000000 770928 1.0 771220 1.0 1.0 77 5416 560 20 0 17.00 .00 .000000o 780330 .0 .0 78 5094 1200 2c0 0 20.00 .00 .000OOC 780115 .0 .0 78 5227 4 00 42CO 0 19.50 .00 .000000 79011Z9 .0 .gp 79 s5050 t3 43 0 '14.00 9.00 .000000 C.40 .000000 7904 0 .0 f915283 267 23C 0 1<.20 14.01 .000CC0 790523 .0 .0 M5488 5394 1430 410 0 12.70 0.70 .000000 79062C1.-0 1.0 5300 31C 0 6.00 1 .00 .0000CC 750725 0 .0 7915591 2400 24C 0 70 1.60 .000000 790821 .0 :0 j9156E5 1800 itOC 0 27.00 4.33p0 .00000C 790926 1711.Q0 .0 7779 5856 5600 1E20 0 112.70 4.78 :000000 7910 1.0 .0 79 6010 1280 52110 0 <2.00 58.40 .000000 791024 79 025 1.0 9 6082 930 13000 C 65.71 32.71 .000CCO .0 79 6135 150 140 0 22.00 .01 .0000013 791212 .0 1.0 7916213 570 14CC 0 28.70 2.00 .000000 800130 1.0 1.0 80 5042 50 60 C 31.70 6.70 .000CCC 800227 J.0 1.0 8015123 12320 3000 0 42.90 18.90 .000000 SCO416 .0 1.0 8015273 110 4600 0 13.00 1.50 .000000 80073 1.0 J.0 :0 80 5493 E 14 3100 0 17.00 14.00 .000000 8C0813 1.0 1.0 8C15572 2000 2400 0 7.60 2.60 .000000 80090 .0 0 80 5639 E 14C0 5000 C E.50 8.20 .000000 80101 AA .0 0 gg015704 E iC0 500 p 6.' 11.00 .00000 80112 .0 .0 80 5787 SS'0 E E50 0 23.00 9.70 .800008 800217 .0 .0 80 5856 100 E2C 0 16.00 .01 .000000 81 122 .0 1.0 81 5062 440 5500 0 26.70 .00 .000000 810226 1.0 .0 8115127 140 4500 0 14.CO .01 .000000 8 0319 0 .0 8115191 74 880 0 22.70 7.40 .000000 810423 1.01.0 8115259 1200 1700 C 118.00 .01 .00000G 810625 1.0 1.0 811i531931 E 1400 320C 0 11 00 .01 .000006 810723 1.0 1.0 81 5461 400 2E00 0 9.50 1.17 .000000 810820 0 1 0 5532 > 150cc0 E 30000 C 10.00 0 .000000 810917 1.0 1:0 81 5596 E 3EC 3700 0 T.50 .01 .000000 8 1022 1.0 .0 8115664 6C0 89000 0 16.67 .01 .000000 811118 1.0 1.0 8115702 5C0 E900 0 26.00 5.50 .000000 PAGE 25 LISTING OF SPRINGBROOK DATA ON THE WATER QUALITY DATA BASE TABLE 2 CF 6 TCT TOT FEC FEC ENTERO- SUS SET TCT DATE HD DEFTH SAMPLE COLI COLI STREF COCCUS SCL SOL SCL STA YYKMDC M M NUM /100ML 1100ML /100ML ORG1100PL MC/L MC/L ME IL --- ------ -- _____ ------ ------ ------ ------ --------- ---- ---- ---- 0317 811 17 1 0 1.0 81158807 E 160 1E00 0 10.00 00 .000000 820121 1.0 1.0 82 551064 80 E 2200p 0 18.75 7.64 .000000 820225 1.0 1:8 12�5209 E 12 144F 0 11.33 5.33 .000000 820422 1.0 J.0 8215281 48 2500 0 7.33 1e.67 .00000C 820520 1.0 .0 8215358 410 4300 C 18.86 .01 .000000 820617 1.0 .0 8215438 E 1300 EPOC 0 18.E7 1.69 .000000 82C722 1.0 1.0 8215502 E 1400 17C00 a 14.00 2.50 .000000 8i08 9 1.0 1.0 E215573 E 930 3foo 0 50.42 33.76 .000000 820923 1.0 .0 8215652 14C0 4E00 0 24.00 11.50 .000000 821021 1.0 1.0 822215715 1200 91C00 0 14.28 4.78 .000000 8301113 1.0 .0 83150433 E '20 21100 0 27.44 15.47 .000008 830317 1.0 1.0 E315141 E 316 E 16SOC 0 18.01 31:01 .000000 .000aao 830511 1 0 1.0 13115237b1 E 2 CO 45000 0 22.68 27.01 .000OOC 830616 .0 1.0 131 1 > 1200 14CoC 0 23.98 .00 .000000 830714 .0 1.0 315350 E 3000 18Coo 0 27.17 7.65 .00000C 830811 1.0 1.0 4315413 E 19CC0 42000 0 15.24 3.23 .000000 830922 1.0 1.0 8315479 E 3CC0 36COO C 16.50 7.84 .00000c C31020 1.0 1.0 E315538 22GO 59COC 0 21.14 E.00 .000000 831117 1.0 1.0 8315601 860 40000 0 213.33 9.32 .000000 E31215 1.0 1.0 83115656 84 988C 0 22S.60 1f.62 .000000 840216 1.0 1.0 8415086 1d0 1500 0 18.00 45.00 .00000C 8403 5 1.a .O 9415131 720 6400 a 29.98 15.31 .000000 84C4 2 .0 .0 84 58 E 100 E 14000 0 29.49 6.48 .000000 8405 7 0 .0 84 5228 E �40 290a 0 18.40 3.20 .000000 8406 4 .0 I.0 8415279 3000 42000 0 20.0 6.01 .000000 8408 6 1.0 .0 8281,y 5401 56CO 69C00 C 19.0c 6.000s .000000 8<�1 3 J:8 .0 !< 5523 E 15140 97COL 0 16.33 1i.00 .000000 .0 1.0 84155E1 E 7 0 21.97 .00 .00000a 85b117 J:s 1.0 ES15038 E 21� 0 25.36 .00 .000000 o z2.o .00 .000aao 8!02214 .0 1.a0 851508b7 E 70 0 20.5 .00 .000aaao 850418 1.0 1.0 851518544 E 370 0 13.71 .00 .00000C 8506 6 -0 1:8 8S15287 E 1300 0 11:29 -00 :Oa8800 8506�3 .0E .00 00 0 8507 8 .0 .0 85 5352 E 2300 0 30.00 .00 .000000 8509 5 .0 .0 85 5482 <6C0 0 13.50 .00 .00000C 850919 851017 .0 .0 85 5549 490 a 9.99 .00 PAG.000000 LISTIA6 OF SPFINGBROOK DATA ON THE WATER QUALITY DATA BASE TABLE 2 OF 6 TCT TOT FEC FEC ENTERO- SUS SET TCT DATE HD DEF7H SAMPLE COLI COLI STREP COCCUS SCL SCL SOL STA YYrMDC M M NUM 1100PL /10OML /100ML ORG/100ML ME/L MG/L MC IL 0317 851212 1.0 1.0 2515628 1220 0 2.66 .00 .00000C 860116 .O E6 504 E 13 0 33.77 .00 .000OOC 8t022C .0 1.0 8615082 100 0 38.99 .00 .000000 810320 .0 0 8603065 E 240 0 3.00 .00 .000000 86 G 7 i:o 0 1-0 l!60422332 E 270 0 10.99 .00 .00000C 8t0515 1.0 8604723 210 0 15.03 .00 .000OOC 8tO112 1.0 1 0 8605760 E 830 0 22.81 .00 .000000 860717 0 1.0 t606370 > 600 0 32.00 .00 .000000 86C814 1.0 .0 E607503 E 6000 0 ;;5.34 .00 .000000 8161016 1.GO 1.0 E609472 E 17C0 0 16.67 .00 .000000 861113 1.0 1.0 8609999 110 0 19.33 .00 .000000 8t1211 0 0 8f110976 1t0 0 26.50 .00 .000000 87G114 1.0 1.0 8760602 470 23C 17.00 .00 .000000 870219 .0 1.0 8700666 113 E 50 '(0.00 .00 .Oo0000 87C31f 0 t 0 870006 27 97 14.67 .00 .000000 870415 .0 1.0 8701801 210 147 16.50 .00 .000000 87C43C 1.0 1.0 8703265 12t7 420 22.00 5.00 .000000 870513 1.0 0 $703336 1233 9t0 19.43 .00 .000000 870610 1.0 1.0 8704756 1033 255 17.33 .00 .000OOC 870715 1.0 1.0 8707667 36C0 tCO 25.00 .00 .000000 870812 1.0 0 8708316 2900 460 11.67 .00 .000000 870916 1.0 1.0 8710135 3200 C 0 12.00 .00 .000000 870929 1.0 .5 8711839 C .00 .00 750000.00000C B 014 1.0 C 8711599 230 7C 8.80 .00 .000CC 871215 1.0 11 0 8713684 E �20 440 26.50 .00 .000OOC 880113 1.6 1.0 8502648 10 E 1500 37.33 .00 .000OOO 880114EE 1.0 1.0 8802812 3800p 300 1136.00 104.00 .000OOC 82020S 1.0 1.0 88C3162 E 19 130 122.17 .00 .000208 88031f 1.0 O 8804427729 E 70 < 1 14.6377 .00 .00C O 8e06 S 1.0 1.0 1 061 5 > 6f0 1113 20.67 .00 .000000 a 1 E 1900 440 8.00 .00 .000CCO IU713 1.0 1.0 feO7564 3CCO E 90 10.67 .00 .000000 880810 1.0 1.0 8808866 E 6500 •420 11.33 .00 .000000 880823 .0 .6 88C9187 0 .00 .00 7E0000.000000 1 8809 4 1 0 0 8809687 23CO 131C 5.14 .00 .000000 881011 NO 1.0 88010412 E 170 < 1c0 26.00 .00 .0000000 M103 1.0 1.0 EE11007 E 39C0 2000 L4.CO .00 .00000c 07 .0 1.0 8ee8131479 320 370 12.00 .00 .000000 890111 1.0 1.0 E903188 E !0 E 21 16.67 .00 .000000 890216 1.0 1.0 8903660 E 80 E 4C '_4.00 .00 pA6E000000 LISTING OF SPRINGBROOK DATA ON THE WATER QUALITY DATA BASE TABLE 2 CF 6 TCT TOT FEC FEC ENTERO- SUS SET TCT DATE HD DEFTN SAMPLE COLI COLI STREP COCCUS SCL SOL SOL STA YYPMDC M M NUM /100rL /100ML /100ML ORG/100ML PG/L MG/L MG/L --- ------ -1- -----o ------a ------ ------ ------ --------- ----EE aa ---- ---- 0317 890315 1.0 1.0 1904410 212 E 132 15.06 .00 .000000 89G412 1.0 1.0 8905051 E 150 E t0 26.40 _00 .000000 89C517 1.0 1.0 9905934 E 1000 410 19.33 .00 .000000 89064 1 0 .0 9906295 5800 1400 4.00 .00 .000000 890719 1.0 1.0 f906996 25CO E 13CC 14.00 .00 .000CCO 890E02 1.0 1.0 8907526 E 1400 3 2 C A_00 .00 .000OOC 890809 1.0 .6 4907627 C .00 .00 EC0000_000G00 BSOS20 .0 1.0 8900718 E 4CO E :0 17.43 .00 .000CCG 891004 1.0 1 0 8908920 E 500 i3C 8.31 _00 .000000 891026 1_0 1.0 8910178 E 500 430 21.82 .00 .000OOO 891115 1.0 1.0 1910504 200 55 16.00 .00 .000000 891204 0 1 0 8910172 E 1100 2500 210.t7 .00 .000OOO 891213 1.0 1.0 8911555 47 20 17.69 .00 .000000 900104 1.0 1.0 9CO3296 2110 < 1 20.00 .00 .000000 90009 1_0 1 0 9003728 2tC0 2CCC 354.00 .00 .000000 900130 1_0 1.0 9003950 E 1CO 75 23.84 .00 .000000 900221 0 0 9002548 360 E 140 18.57 .00 .000000 900311 1.0 1.0 9CC4999 E 3CO 320 c7.50 .00 .000000 9004 7 .0 9005557 460 E 1400 24.00 .00 . 0000G 900515 1.0 1.0 9006350 5000 22CC 19.29 .00 .000000 900718 1.0 1.0 9CC7427 E 4000 2tf0 91.33 .00 .000CCO 90CE15 1 0 1. 9008534 41CC 240 10.00 .00 .000000 900912 1.0 1.0 9009095 38CO 27C 10.00 .00 .000000 9010913 1.0 1.9 900911230 C .0C _00 6f0000.000000 901103C 1.0 1A 900I711 E 3150 210CCC0 12.67C70 .00 .000.00 Cp0C00 901113 1.0 1.0 9011242 591 E 2900 5105 167.33 .00.00 .00000� 91C115 .0 1.0 9106 g 910219 1.0 1.0 9110511306 E 15C0 2t00 +i62.50 .00 .00OL00 910227 1A 1.0 9106129 E 50 E 19 14.80 .00 .000000 910312 1 0 1 0 9106510 E 190 `1C 39.00 _00 .000000 91C0C4C9 1.0 1.0 9107460 430 41C 19.00 .00 .00000O 500 24.00 .00 .000000 91G717 1.0 1.0 9110945 E 2000 E 3130 30.50 _00 .000000 910820 1.0 1.0 9111363 E t3(0 2700 11.03 .00 .000000 910827 1.0 1.0 9111777 58CC 6800 25_OC .00 .000000 910903 .0 .4 9111488 0 .00 .00 790000.000000 9 0924 1.0 1.0 9112242 E 110 E iC0 E.42 .00 .000000 911015 1.0 1.0 9112997 t0 51 10.00 .00 .000000 911105 IN .0 9113240 510 41C '6.50 .00 .000000 911113 1.0 1.0 9113924 400 420 12.17 .00 PAE.000000 LISTIAG OF SPRINGBROOK DATA ON THE WATER QUALITY DATA BASE TABLE 2 CF 6 TCT TOT FEC FEC ENTERO- SUS SET TCT DATE HD DEFTH SAMPLE COLI COLI STTPEP COCCUS SCL SCL SOL STA YYrMDC M M NUM /100PL II00rL /t00ML 086/100ML MC/L MG/L MG/L --- ------ -- ----- ------ ------ ------ ------ --------- ---- ---- ---- 0317 911119 1.0 1.0 9114024 SCO E 1300 12.50 .00 .000000 PAGE 25 LISTING OF SPRINGBROOK DATA ON THE WATER QUALITY DATA BASE TABLE 3 CF 6 TOT TOT ORG NO2- ORTHOP 107 CL2 DATE HD DEPTH SAMPLE N KJEL k NH3 NC3 NO3 NO2 PO4 PO4 RES STA YYMMDD M M NUM DL'MMY8 MG/L MG/L M6/L MG/L MG/L MG/L MG/L MG/t MG/L MG/L 3106 861105 5.0 1:0 86]0864 0 6.888 5.92 1.93 33.990 1.168 1.948 .020 .588 1.622 < _020 22.01:8 8611110865 0 4.034 3.28 7.74 1.540 .754 .728 .026 .342 .460 < .020 861113 7.0 1.00 8609996 0 1.22270 .94 .68 .257 .330 .322 .008 .000 .1C13 < .020 22.0 1.8 8609998 0 1.269 .93 .69 .239 .739 .331 .00E .062 .1'j0 < .02C 861117 7.0 1.0 8610869 0 1.264 .93 .47 .460 .334 .328 .006 .153 .1 7 < .C20 25 0 8610370 0 1.147 .52 .44 .379 .327 .320 .007 .127 .142 < .02C 2.0 1.0 8610371 C .853 .55 .39 .16C .303 .298 .005 .057 .OE9 < .020 861125 7.0 0 8611316 0 1.732 1.3 1.26 .054 .422 .372 .C50 .041 .3!4 < .020 15.0 1.0 8611017 0 1.476 1.C1 .95 .C61 .466 .413 .04E .057 .345 < .02C 22.0 1.0 86110 8 0 1.396 .90 .84 _C56 .496 .443 .053 .C7t331 .2E6 < .020 861211 7.0 1.0 8610970 12.0 1.0 8610974 U 1.647 1.1 261 0 .3° .717 .547 .540 .007 .137 . 71 < .020 87C114 7.0 1.0 8700599 C 1.598 .96 .79 .720 .138 .628 .01C .167 .IqO < .020 15.0 .0 8700600 0 1.618 .a8 .31 .779 .638 .629 .009 .171 .196 < .020 22.0 .0 8700601 0 1.618 .96 .83 .56 .t5E .649 .009 .133 147 < .020 870218 7.0 .0 8700663 0 .23 .51 .72 .386 .421 .415 .006 .C89 . 32 < .020 15.0 .0 8700664 0 1.129 .69 .6C .422 .439 .434 .005 .095 .147 < .020 22.0 1.0 87OC665 0 1.089 .66 .56 .422 .429 .424 .005 .lei .128 < .020 870318 7.0 1.S 8701003 0 .650 .26 .22 .041 .!SO .380 .01C .036 .0tO < .020 15.0 8 870 004 0 .597 .21 .11 .037 .i87 .377 .01C .034 .0!9 < .020 .0 .0 8701005 0 .534 .20 .16 .03A .184 .374 .CIC .036 .0!7 < .020 222 870415 7.0 1.0 8701798 C .519 .26 .25 .C16 .259 .253 .00A .013 .031 < .026 15.0 1.0 8701799 C .666 .40 .39 .C21 "a66 .262 .004 .013 .026 < .020 22.0 1.0 8701300 0 .500 .23 .22 2 J;TO .265 .005 .014 .033 < .02C 870513 7.0 1.0 8703333 0 .816 .39 .37 .034 .426 .419 .007 .022 .040 < .02C 15.0 1.0 8703334 C .804 .38 .35 .034 .424 .418 .00t .025 .04a .020 22. 1 8703335 C .814 .39 .37 .032 .424 .418 .004 2 .041 < .020 87C603 7.0 1.0 8705855 0 .817 .36 .33 .0?9 .527 .521 .006 .030 .196 .000 15.0 1.0 8705856 0 .876 .35 32 .028 .526 .520 .006 .030 .256 .000 22.0 1.0 8705857 0 .874 .35 .32 .029 .524 .518 .00E .C29 .3!0 .000 870610 17.0 0 8704753 0 .849 .39 .36 .030 .459 .453 .006 .022 .040 < .02C 22.0 I.0 8784755 0 .761 .30 .27 .C31 .461 4!5 .005 .022 .049 < .020 870618 7.0 1.0 8706506 0 .852 .32 .29 .Q29 .532 .524 .00E .034 .053 < .02C 15.0 1.0 8706507 0 .350 .32 .29 .028 .530 .524 .806 .033 .053 < .02C 22.0 1.0 8706508 0 .904 .37 .34 .03C .534 .527 . 07 .034 .052 < .020 870622 7.0 1.0 8706634 0 .797 .34 .32 .015 .457 .450 .CC7 .026 .037 < .C2C 15.0 1.0 8706635 CC .725 .26 .24 .022 .465 .458 .007 .027 .037 < .020 22.0 0 a706636 C .79 .33 .31 .016 .461 .454 .007 .026 .043 < .020 870701 7.0 1.0 8707724 0 .391 .45 .42 .028 .442 .433 .009 .039 .0!9 < .020 25.0 J.0 87137725 0 .846 .39 .36 .030 .456 .448 .008 .038 .057 < .020 2.0 .0 8707726 0 .907 .45 .42 .031 .457 .449 .00E .040 .050 < .020 870708 7.0 .0 8707980 0 .819 .34 .33 .CO8 .479 .472 .007 .029 .0!5 < .020 15.0 .0 8707961 C .835 .36 .35 .006 .475 .469 .004 .026 .0<.2 < .020 PAGE 13 LISTING Of SPRINGBROOK DATA ON THE WATER QUALITY DATA BASE TAELE 3 Cf 6 TOT TOT CRG 1402- ORTHOP TCT CL2 DATE HD DEPTH SAMPLE N KJEL A NH3 AC3 NO3 NO2 PO4 PO4 RESS STA YYMMOD M --M- NUM DUMMY8 MG/L MG/L MG/L MG/L MG/L MG/L MG/L M_G/L PG/L MG/t --- -- - ------ ------ ---- ---- ---- ---- ------ ---- ---- 3106 870708 22.0 .0 8707982 C .803 .33 .33 .002 .473 .466 .007 .025 .062 < .020 870715 7.0 .0 870664 0 .858 .42 .39 .027 .438 .431 .007 .043 .Ot5 < .0 0 15.0 .0 8707665 0 .766 .32 .29 .030 .416 .439 .007 .044 .014 < :0 0 22.0 .0 8707666 00 .790 .34 .31 .0029Ec .4 0 .443 .007 .042 :064 < 0 d70722 22_0 .� 8708818 0 .878 .37 .32 .039 .679 .500 .002 .031 :81037 6 < :218 15.042 024 482 474 008 .OE9 < $ 0 870727 7:0 .0 8708822 C .855 .41 .39 .022 .445 .441 .004 .033 .0 9 < .020 15.0 .0 8708823 C .778 .35 .32 .026 .428 .423 .005 .034 .Ot9 < .020 22.0 1.5 8708824 C .865 .40 .38 .021 .465 .461 .004 012 .070 < .020 870805 7.0 .0 3709533 0 .727 .35 .32 .026 .177 .371 .006 .043 .045 < .020 25C .0 8789534 0 .778 .41 .39 _022 .368 .362 .006 .042 .016 < .020 2:0 .0 87 9535 0 .930 .55 .52 .031 .380 .374 .006 .043 .091 < .020 870812 7.0 .0 87083 3 0 .671 .34 .3i .017 .'31 .326 .005 .047 .C65 < alc 15.0 .0 87083�4 0 .635 .30 .28 Cl?. .535 .330 .005 .C47 .Ot6 < .020 22.0 0 87083 S 0 .735 .40 .38 0 9 .'35 .330 .005 .048 .066 < .020 870817 7.0 1.p0 8110115443 0 .722 .34 .31 .M .TE2 .37-1 .006 .035 .061 < .0Z2C 22.0 .0 8710155 0 :723 .34 .31 .032 .!83 .377Q8 .CCS .033 .045 < .0z20 870824 S.0 .0 8710602 0 :652 .37 .35 A 6 .282 :277 .005 .03C .067 < .02C 27:0 .0 87 0809 0 .666 .44 .41 .034 .226 .220 .00s .039 .0lI. < .02C 870902 7.0 11 Z 15.0 .0 87 0810 0 .627 :40 .37 .033 .227 .221 .004 .038 .OE2 < .020 870908 22 0 .0 87 3838 0 .84GG4 .50 Ae.45 .050 .304 .299 .005 .043 .068 < .020 2 .0 87 839 0 :753 :45 .40 A45 303 29a .005 .039 .072 < .020, L 81 0840 C .767 .46 .`i .042 .�03 .3C2 .005 .C3R .077 < .020 870916 7:9 1.0 87 0132 0 .850 .45 :12 .034 :100 .394 _006 .039 .085 < .020 15.0 870921 27.0 ��� 87 0133 0 .812 .43 .39 .039 .402 .397 .006 .039 .00e2E5 < .020 9 .402 .396 .006 .039 .OES < .020 1611 0 .618 .32 .30 .024 .368 .360 .006 .049 .057 < .020 22.0 .0 87 11643 0 .690 .31 :28 .028 :380 :370 :01 .0444 .Ot4 < .02C 870928 7_0 .0 87 ]899 0 .939 .46 .42 .044 .478 .471 .007 .042 .058 < .020 5 0 .0 87 900 C .794 .33 .29 .C4 :114 _117 .00 013 OSS < .020 2:0 .0 87 1901 C .794 :32 .28 .043 .<74 .467 .007 .043 . S9 < .020 871005 7.0 0 87 1973 0 .133 .41 .00 .036 .423 .417 .00t .045 .058 < .020 15.0 1.0 8711974 0 .157 .34 .00 .036 .417 .410 .007 .C42 .064 < .02C 22.0 0 8711975 0 .799 .39 .CC 37 .109 .401 Oct. .C46 .078 < .02C 871014 7:0 1.0 .G8711596 C .834 .51 .44 .068 .'24 .316 .008 .044 .0 7 < .0220 22.0 1-011 8711598 0 :M .39 .31 .075 .333 .326 .007 :046 .1070 < :02C871022 22.0 :0 8712319 0 .69C .29 .00 .009 .400 .394 .CC6 . .027 .1C3 < .02C 871026 7.0 1.0 87 2339 0 .912 .37 .00 .055 .442 .434 .008 .042 .056 < .02C P/GE 19 LISTING Of SPRINGBROOK DATA ON THE WATER QUALITY DATA EASE TABLE 3 Of 6 TOT TOT ORG h02- ORTHOP TCT CL2 DATE NO DEPTH SAMPLE N KJEL h NH3 hO1_ NO3 NO2 PO4 PO4 RES STA YYMMDD M- -- ---M NUM DUMMY8 MG/L MG/L MG/L MG/L MG/L MG/L MG/L MG/L MG/L MG/L --- ------ - --- --- ---- ---- ---- ---- ---- 3106 871026 5.0 1.0 8712340 0 .795 .35 .00 .C46 .445 .437 .CCa .042 -.059 < .020 32.0 11.CC 87 2341 C .816 .37 .00 :052 .446 .438 0011 .043 05 < .020 871105 15.0 1_0 8713194 0 026 .38 .00 .C46 .546 .537 .009 .041 .056 c .020 22: .0 87 3 95 0 1:a17 .47 .00 .046 .547 .538 .009 .039 .055 < .02C 871110 7.0 1.0 8713156 0 .952 .43 .00 .137 .472 .463 .009 ,049 .053 < .02C S.0 0 87 3157 0 .920 .45 .00 .124 .470 .441 .009 .051 .0 6 < .020 2:0 1:0 87 3153 0 .000 .00 .00 .143 .Z74 .465 .CCa .049 .OtO < .02C 871119 7.0 1.0 871111113354 0 .914 .34 .00 .030 .574 .5F8 .CCS .049 .OS1 < .02C 22. 0 8713356 0 1.015 .43 .00 .C28 .525 .580 .005 .C35 .048 < 02CC 27. 1:0 8713356 0 .962 .37 .00 .030 .5S2 .588 .004 .035 :0!0 < :02C 871124 7.0 .0 87 3388 0 .9C2 .3d .00 .080 .522 .510 .012 .638 .030 < .020 15.0 1:0 87 3389 0 .90a .38 .00 .074 .520 _513 .007 .037 .049 < .02C 22.0 1.0 87 3390 0 .868 .35 .00 .074 .515 .5C9 .009 .037 .043 < .020 871215 7.0 1.0 8713681 0 .781 .37 _36 .014 .411 .394 .017 _026 .OIP < .02C 15.0 1.0 8713682 C .829 .41 :40 .014 .419 .404 .015 .027 .073 < .020 22.0 1.0 8713653 C .784 .36 .35 .014 .424 .411 .013 .C26 .064 < .020 el0117 15:0 1:0 8902646 0 1:334 :49 :41 :C83 J144. .831 .013 :031 .058 < .020 22.0 .0 8902647 0 1.402 .56 _48 .081 _f42 .8!0 .012 .a30 0t8 < 020 880209 7.0 0 8803159 a .917 .52 .50 .018 .157 .386 .011 .024 :024 c :020 22.0 :0 8803161 0 .979 .58 .56 .019 _iS9 .398 .011 .024 .Oe7 < .020 22.0 1.0 890316i 0 .950 .55 51 .022 .400 .389 C 1 .aa24 .0l7 < .p20 880316 7.0 1.0 8604425 C .597 .29 .22 .007 .107 .303 :004 .C1 .01 .000 15.0 1.0 8304427 C .519 .21 .2003 .a005 .i09 .3C6 .001 .p013 .017 .000 22.0 1:0 8$05073 0 -000 .00 :00 :907 :t00 :OCO :004 :01� :051 < :020, 880413 2.0 SS 15.0 .0 8805074 0 .000 .00 .00 .G23 .000 .CCa .004 .028 :035 < .02C 22.0 .0 8605075 0 .000 .00 _00 .CG8 .00O .CCO .001 .018 .039 < .02CC 880511 7_0 1.0 8806122 0 .000 .00 .00 .015 .�20 .219 :00l .019 .027 .00C 15.0 1.a 8d06123 0 _OCO .00 .00 .C16 :!!a .2 9 00 .C23 .027 .00C 880606 27.0 1:0 8806813 0 .492 .28 :27 .005 .212 .210 .002 .016 .048 c .020 15.0 .0 8106814 .:8 .27 2 .CG4 .a 4 .212 .002 013 .014 < .020 22.0 1:0 a 06815 0 .497 .29 .27 .005 .217 .215 .002 :012 :028 < .020 880615 7.0 1.a 8007088 0 14 .73 .46 .269 .384 .375 .009 .035 .Od5 .020 15.0 0 8807089 0 1.098 .71 _44 .269 .38! .379 .009 .035 .00 < .02C 22.0 1.0 8807090 0 1.052 .67 .39 .284 .392 .383 .0C9 .040 .065 < .020 880622 7.0 0 2807182 0 .624 .27 .25 .015 154 .350 .004 .019 .032 t .020 115.a .0 8807133 0 .665 .31 _30 C 3 .155 .350 .005 0 8 .C!6 < .020 22.0 .0 8807184 0 .626 .27 .26 .C14 .;56 352 .004 .01d .0!4 < .02C 88C628 72. �:9 8807364 8 :98 : 9 21 .15 :622 .779 774 .005 .046 .017 :18C S.0 8807363 9 8 25 115 6 672 .004 .036 040 020 880706 7.0 1.0 8807502 C .771 .36 .35 .006 :411 .407 .004 .014 .041 < .020 15.0 1.0 8807503 0 714 .30 .29 .009 4 .410 .004 ,014 .041 < .020 22.0 .0 8207504 0 :710 .30 .29 .CO7 .410 .406 .004 .013 .039 < .020 PAGE 2C LISTING OF SPRINGBROOK DATA ONN THE WATER QUALITY DATA BASE TAELE 3 Of 6 TOT TOT GRG NO2- ORTHOP TCT CL2 DATE HO DEPTH SAMPLE N K1EL A NH3 WC3 NO3 NO2 PO4 PO4 RES STA YYMMDD M M NUM DLMMYB MG/L MG/L MG/L MG/L ME/L MG/L MG/L MG/L MG/L MG/L --- ------ -- ----- ------ ------ ---- ---- ---- ---- ------ ---- ---- ------ ---- ---- 3105 8SG713 7.0 1.0 8807561 0 1.C10 _49 .A6 .C25 .520 .513 .007 .027 .049 < .02C 15.0 1.0 8907562 0 1.od0 .56 .53 .027 .520 .512 .000 .026 .052 < .02a 22.0 1.0 83075633 0 .968 .44 .41 .CC28 .y5728 .520 .00@ .027 .0043 < .022CC 880719 2.0 .0 8807901 0 .886 .41 .39 -218 _`l6 .448 .00E .830 .04� < .02C 12.0 J.0 88 780 0 869 .39 37 P 9 472 007 0031 < 0 880726 1.0 1.0 8808447 0 .839 .36 .34 .019 .479 .472 .007 _035 .6E6 < .02Q 15.0 .0 8808448 0 .468 .39 .37 .019 .478 .471 .007 .035 .0 4 < .02GG 22.0 1.0 8808449 C .841 A? .35 .019 .471 .444 .007 .036 .057 < .020 88C801 5:0 1.0 8808729 0 .744 .31 .29 .021 .f*4 .428 .004 .029 .054 < .Hal 22. .6 8808730 0 .799 .36 .34 .022 .439 .433 .00E .C27 .056 < .020 860810 17.0 .0 $808863 0 .742 .41 .38 .033 .132 .3�7 .001 .027 .057 < .020 22.0 .0 8808965 0 .707 .37 .34 .C29 137 .332 .005 .0227 .061 < .a2C 880815 15.0 1.0 9109064 0 .581 .31 .30 .014 .271 .266 .005 .019 .Of4 < .020 22.a .0 8809065 0 6 S .35 .33 .018 -265 .260 .005 .019 .OE1 < .020 880823 7.0 8009202 0 .716 .4-3 .37 .025 6 .309 .007 .035 .054 < .02C 15.0 8609203 0 .662 .35 .32 .025 7 2 .3C5 .007 .030 .058 < .020 22.0 .0 8809204 0 .662 .35 .33 .GG210 .3 2 .305 .007 .028 .670 < .020 880830 15.0 1.0 8909335 0 .551 .32 .26 .053 .331 .326 .005 .028 .0<8 < .02C 22.0 1.0 8fO9336 C .630 .33 .28 .048 .320 .315 .005 .025 .05 < .020 880904 7.0 1.0 8109636 0 1.054 .S? .61 .062 .3f4 .378 .005 .037 .071 < 839 5.0 .0 8809637 0 .7796 .42 .37 .052 .376 .369 .007 .033 .011 < .020 880914 27.0 .0 8809684 0 .639 .34 .31 .031 .309 .304 .005 .026 .047 < .02C 15.0 .0 8EO968S 0 .703 .39 _35 .035 .310 .305 .005 .028 .045 < .020 22.0 1.0 8809686 0 .596 .29 .26 .033 06 .301 .005 .027 .045 < .02C 880919 7.0 .0 9209758 C .811 .33 .34 .037 .431 .424 .007 .029 .071 < .020 15.0 .0 880975; 0 AV .45 .41 .039 .437 .430 .007 .027 .066 < .020 22.0 .0 880976J 0 .822 .39 .35 .036 .432 .425 .007 .026 .074 < .02C 8f0928 7.0 .0 88 0194 0 - .799 .39 .37 .020 .409 .405 .004 .8410 .054 < 0z20 15.0 22.0 11.0 0 8810196 0105 0 .782 .37 .35 .018 .412 .410 .002 .031 .Ul < .02C 881004 7.0 0 8810311 0 .651 .32 .30 _022 '*1 .325 .005 .027 .050 < .020 15.0 8210312 C .661 .33 .30 .030 .733 .330 .00'_ .026 .054 < .020 22.0 .0 M0410 0313 0 .632 AC .28 .022 .332 .329 .003 .024 .OS < .020 881011 ?.a .0 0409 0 .482 .25 .23 .023 .232 .227 .005 .C28 .041 < .020 15.0 .0 0 .492 .26 .24 .016 .432 .228 .004 .025 .043 < .020 22.0 .0 8b 041 C .495 .26 .25 .CIC .9?5 _232 .003 .021 .040 < .020 881017 7.0 .0 8810637 0 .000 .00 .00 .040 .412 _348 _064 .042 .142 .28C 15.0 .0 881OS35 0 .000 .00 .00 .C36 .401 .337 .064 .039 .230 .22C 22.0 .0 8210639 0 .000 .00 .00 .040 .436 .365 .071 .039 .217 .25C 881026 7.0 .0 88107a4 0 .812 .37 .25 .083 .442 .436 .006 .040 .040 < .02 15.0 .0 8810785 0 .852 .41 .33 .082 .442 .436 .006 .033 .043 < .02; LISTING OF SPRINGBROOK DATA ON THE WATER QUALITY DATA BASE 7AELE 3 CF 6 TOT TOT CR6 NO2- CRTHOP TCT CL2 DATE NO DEPTH SAMPLE N KJEL NH3 h03 NO3 NO2 PO4 PO4 RES STA YYMMDD M M NUM DUMMY8 MG/L MG/L MG/L MG/L MC/L MG/L MG/L MG/L MG/L MG/L -- -- -- ----- �----- ------ ---- ---- ---- ---- ------ ---- ---- ------ ---- 3106 881026 22.0 1_0 8810786 0 .810 .37 .29 .080 .440 .435 .005 .03C .047 < .02C 831101 7.0 1.0 8810846 0 .867 .40 .37 .031 .467 .463 .004 .036 .053 < .02G 5.0 8810347 0 .824 .36 .33 .C31 .464 .459 .005 .030 .048 < .020 12.0 1.0 .0 88 0848 0 .795 .33 .29 .C44 .40 .460 .005 .028 .045 < .020 881108 7.0 C 88� .0941 0 .768 .41 39 .017 .358 .355 .003 .021 .OEO < .020 15.0 1.0 8! 0942 0 .714 .35 .32 .C26 .'64 .3t .003 .022 .07 < .020 881116 22:0 1.0 8817943 0 .753 .40 .38 .014 _163 .361 .002 .022 .072 < .C20 .0 881 004 O .708 .35 .33 .017 .358 .350 .0CE .023 .038 < .020 15.0 0 8l11005 C .656 .30 .28 .C15 -356 .348 .00E .C22 .045 < .020 22.0 1.0 a5 1006 0 .682 .32 .30 .015 .362 .354 07pA .022 .643 < .02C 881122 7.0 1.0 8811200 0 1_3C2 .77 .75 .022 .532 .521 .011 .051 .091 < .020 15.0 0 8111201 0 .023 .50 .AS .020 .523 .513 .010 .C42 .096 < .020 22.0 1.0 8811202 0 1.076 .54 .52 .C2C .536 .525 .011 .041 .0l9 < .620 881129 7.0 1.0 8811376 C .833 .39 .38 .013 .443 .436 .007 .019 .646 < .020 15.0 .0 8E 1377 0 .785 .34 .33 .014 .445 .438 .007 .019 .051 < .02C 22.0 1.0 8811377a C .824 .38 .37 .C13 .444 .43F .006 .019 .052 < .022o0 89 �1� 1.0 �.0 8936 0 .000 .00 .054 .64E .000 .000 .C23 .016 .00C 89 1183114 .000 .00 00 027 .t42 .000 OOC .029 f8 'a C 890315 .0 .0 8904409 0 .000 .00 .CC .115zz .527 .000 .008 .055 .Ore .00 890412 .0 1.0 8925050 0 .000 .00 .00 .0?3 .366 .00O .000 .029 .054 _OCC 890517 .0 1.0 E9C5933 G .000 .00 .00 .007 ."c60 .000 .000 .020 .C33 .000 89C614 1.0 1.0 8906995 0 .00C .00 .00 .C29 .4'5 .CCO .00C .043 .OE3 .00G 8907 9 8900o802 1.0 1.0 a907525 0 .00O .00 .00 .3211C .5C55 .000 .00G -0`60 .014 ACC 891004 1.0 1.0 a908919 0 .000 .00 .00 .046 .JSi .00O .000 .819 .058 .00G 89 115 1.0 1.0 8911110503 C .000 .00 .00 .C76 .43 .000 .00G .000 .048 .000 900221 .0 1.0 9G02547 0 .000 .00 .00 .C97 .500 .000 .000 .032 .Ot4 .000 9CC3114 .0 .0 9004998 0 .000 .00 .00 .019 .410 .000 .00C .0t13 .041 .00C 90051g5} 1.0 1.0 50063449 0 .00O .00 .00 < .010 .27C .000 .00CC :CC11 .00?2 .00C 900715 1.0 1.0 SC074tS 0 .COO .00 .00 .012 .13C .000 .000 .011 .851 .00C 9C081`. 1.0 1.0 9CCO533 0 .000 .00 .00 .017 .18C .060 .00C .024 .072 .000 900912 0 C 9009094 0 .00C .00 .00 .C42 .200 .000 .00C .02 .0!7 .00O 901040 1.0 1.0 9009710 0 .000 .00 .00 .022 .'20 .CCO .00C .017 .037 .000 910110 1.0c 1.0 910p4103 0 .000 .q00 .00 .aC54 .tt500 .000 .00C .0112 .033 .00O 910312 .0 1.0 9106509 0 .000 .00 .CO .at6 .73U .COO .000 .021 .032 .00C 91C409 1.0 J.0 5107459 0 .CCC .00 .00 014 .37C .000 .00C 016 .1CR .00C 91050! .0 .0 9108535 0 .000 .00 .00 .C17 .210 .COO .000 .010 .047 .000 910618 .0 .0 9 09594 0 .00O .00 .00 < .010 .330 .000 .00G .012 .040 .00C 910717 .0 0 9110944 0 .000 .00 .00 03 .430 .000 .000 .020 .047 ACC 91C924 .0 il.00 9111241 0 ACC .00 .00 .021 .300 .000 .QCC .019 .048E �OCC LISTING OF SPRINGBROOK DATA ON THE WATER QUALITY DATA BASE TAELE 3 CF 6 707 TOT CRG NO2- ORTHOP TCT CL2 DATE HD DEPTH SAMPLE N KJEL NH3 W NO3 NO2 PO4 PO4 RES STA YYMMDD M M NUN DUMMY8 MG/L MG/L MG/L MGIL ME/L MG/L MG/L MG/L MG/L MG/L --- ------ -- ----- ------ ------ ---- ---- ---- ---- ------ ---- ---- ------ ---- ---- 3106 911015 .0 1.0 9112996 0 .00O .00 .00 .C39 .350 .CCC .000 .026 .057 .OQC 911113 1.0 1.0 9113923 0 .00O .00 .00 .C37 .430 .000 .000 .018 .148 .00C E317 770928 0 .Q 7715316 C .000 .00 .00 .626 1.670 .000 .000 .108 . .1'_0 .000 771220 1.0 1.0 7715411 C .000 .00 .CC 006 3. C9 .000 .00C .000 .430 .000 780330 1:5 .0 7815089 0 .000 .00 .00 1.121 3_1SO .000 .000 .000 .860 .00C 7806150 1.0 7815223 0 .000 .00 .00 1.39C 3jS60 .000 .00C .000 .390 .00G 790129 .0 1 0 7915036 0 .000 .00 .90 .969 2. _3 i40 .000 .000 .302 !0 .000 79C221 _0 1.0 7915096 0 .000 .00 1.40 .588 1.660 .CCO .00C .221 .240 .000 790321 1.0 0 7915193 0 .000 .00 247 1 3CC 34S60 .COO .00C .372 .543 .00C 7904 8 .0 7915272 0 .000 .00 27 1.72C 3.,560 .000 .000 .393 .504 .000 79052 3 C .0 7915383 0 .000 .00 2..C4 2.6s0 3.120 .00O .DOC .508 .5C7 .000 1.0 790620 .0 1.0 7915477 0 .000 .00 3_63 900 4.1C0 .000 .000 .515 .468 .00C 79G72SS .0 79t 55gg 0 :a 0 0 .00 .86 .800 1.240 .000 ,OOC .192 .2S3 .000 790822 .0 1.0 791567� 0 _000 .00 1.20 .C3C 2A50 .000 .00C .177 .265 .000 79C905 .0 1.0 79 5783 0 .000 .00 .52 .617 1.C20 .000 .00C .161 .293 .00C 790926 _0 .0 7915845 0 .00D .QO .39 1.260 3.'_70 .00D ,OOC .191 22211 .00C 79101E 1.0 .0 7915937 0 .000 .00 .95 .2C5 .539 ,COO .00C .078 .323 .000 791024 1.0 .0C 79 6000 0 .000 .00 .56 .383 .719 .000 .00C .13 .3C9 .00C 791025 1.0 .0 79�6045 0 .00O .00 1.41 .194 .558 .000 ,OOC _098 .178 .DCC 79 122 0 9 6124 C .000 .00 .01 .67C 4.760 .000 .000 .273 .430 .000 7912 1� .0 7916201 0 .000 .00 .26 .69C 2.760 .00O .000 .204 .3C5 .CCC 80C11 �0 0 8015031 0 .DCO .00 .81 1_150 4.530 .000 _OOC .640 .558 .000 8CO227 1.0 1.0 8015113 0 .000 .00 1.09 .63C 1.590 .000 .00C .560 .2l6 .000 8CC326 .0 88 9015194 0 .CCO .00 .81 1.130 2.22C .000 .000 .326 .435 .00O 800523 �.0 1.0 8C15346 C .000 .CC -1.39 1.200 3.470 .000 .00C .382 .459 .000 HMO 0 M56 5412 0 .000 .00 1.98 .679 4.490 .000 .GOC .005 .513 .000 800710 1.01:8 5482 0 .000 .CO .S7 1.45G 3.5S940 .000 .000 .1222 .2500S .00C 80081a 1.0 .0 55¢1 0 .000 .00 1:80 1 .854 5.732 .000 .00C .100 .350 .000 8009 0 1 0 .0 11a a .00O .00 8C1COd 1.0 i.o 8015693 0 .000 .00 2.06 .014 .242 .000 .0OC .163 .346 .00C 80 17 J:0 0 15845 0 .000 .00 000 810625 0 I.0 8 15381 0 .000 Cc .00 1 .CC.35 1.000 3.000O 00 .000 .000 .000 ace ace .00D P317 78C330 1.0 1.0 777 9�5090 0 .000 .00 .00 .194 1.009 .000 .000 .000 . CO .00C 780615 1.0 1.0 7815224 0 .000 .CO .00 .081 .121 .000 ,OOC .000 .140 .00O H317 790129 .0 79 044 0 .000 .00 .79 '.235 1.7-SO .000 .00C .121 .140 .00C 79022111 .0 .0 79 5103 0a .000 .00 .17 1165 1.580 .000 .000 .096 .114 .OGC 790413 .0 .0 79 5279 0 .00O .00 .55 .22P .6C4 .000 ,000 .12E :142 .00C 790523 1:0 1.0 79 5390 C .QCO .00 .01 2.825 6.340 .GCO .00C .259 62 .000 PAGE 23 LISTING OF SPRINGBROOK DATA ON THE WATER QUALITY DATA BASE TAELE 3 OF 6 TOT TOT CRG NO2- ORTHOP TCT CL2 DATE HD DEPTH SAMPLE N KJEL h NH? DC3 NO3 NO2 PO4 PO4 RES STA YYPMDD M M NUM DUMMY8 MG/L MG/L MC/L MG/L MC/L MG/L MG/L MG/L MG/L MG/L --- ------ -- ----- ------ ------ ---- ---- ---- ---- ------ ---- ---- ------ ---- ---- H317 79062C 1.0 7915484 0 .CCC .00 .C1 3.000 6.550 .000 .COC .286 .3C6 .00CC 790822 1.0 .0 1.0 7915681 0 .QCO .00 .5S .434 1.110 .000 .000 .150 99 .156 .00C 790905 1.0 .0 79111157911 0 :a 0 0 .00 .56 .1 7 55 .000 ,OOC .108 . 57 .00G 790926 1 0 .0 7915852 0 .000 .00 .35 _125 J 91 .000 .000 .121 .156 .GCO 791018 1.0 .0 7915945 C .000 .00 .73 .211 .539 .00O .00C .072 .313 .000 71 .000 791212 1.0 1.0 7916209 G .000 .CO 1.34 .220 .517 .CCO .00C .114 .163 .000 3 C 6131 0 000 00 .38 .243 1.526 .000 ,OOC _140 .115 000 80�227 1.0 1.0 8015119 0 .000 .00 .61 .102 1.C68 .000 .00C .125 .2C� .00C 800326 1.0 .0 8C15201 0 .COC .00 _46 12 1.250 _000 .00C .100 .133 0C 800416 1:0 .0 8015269 O .00O .00 .55 ,139 .707 .000 .GOC .123 .166 .OFO 0 .0 8015353 C .000 .00 .34 .154 .514 .000 .000 .119 . 55 .0 C 800618 1.0 .0 SC15419 0 .000 .CO .35 .283 .471 .CEO .00C .004 .U6 .CCC 800731 0 .0 8C5489 0 .000 .00 .51 .153 _535 _G00 .00C .141 .2[1 .000 80081 1.0 .0 8015568 0 .00O .00 .01 .394 1.:SO .000 .CaCCCC .194 _159 .O000 801008 .0 .0 a015700 0 .000 .00 .42 .014 .��9 .000 .000 .�94 1 .800 801112 .O 1.0 8015783 0 .00O .00 CCC .319 .CCO .000 .00C .125 .133 ACC 8012t7 .0 1.0 SC15852 0 .000 .00 .62 .245 1.430 .000 .00C .110 .174 .OGC X317 810611 1.0 1.0 8115331 0 .CCC .00 .00 .000 .000 .000 _OOC .000 .00O .00O 810625 1.0 11.0 8115538b7 C .000 .00 .CC .000 .CCO .OGO .GOC .CCO .O[0 .000 0317 721026 10.0 1.0 7215976 C .000 .08 .00 .000 .G00 .00O .00C .000 .O(0 .000 ' 771220 1.0 1.0 77 5616 C .000 .00 .00 .550 1 .452 .000 .00C .000 .250 .000 78C330 1.0 1.0 7815094 0 .000 .00 .00 .659 1.193 .000 .00C .000 .320 .00C 78C615 1.0 .0 7815227 C .000 .CO .00 .574 1.373 .000 _OOG .000 .21O .000 790129 C 1.0 7915050 0 .000 .00 24 .634 ;60 .000 .000 .261 .3 7 .000 79G221 1.0 1.0 7915107 C .000 .00 1.C3 .533 1.170 .GCO .00C .243 .293 .000 19C3 11 1.0 1.0 79 5 12 p 118 .00 1.0gg 33 20 .000 .00C .283 .366 000 79C413 1.0 1.0 7915263 8 .00O .00 .96 .908 1.110 .000 .000 .280 .008 .008 796523 1.0 1.0 79153394 0 .000 .00 .94 1_640 1.480 .COO .00C .286 .327 .000 79C62G .0 1.0 79 5488 0 .000 .00 .90 1.100 1.250 .000 .00C .230 .212 .00C 790722 .2 .0 7915591 0 .000 .00 .53 _564 .308 .OQO .000 .197 .224 .00C 79082 u 1.0 79 S685 0 .00C .00 5 _29 .6S7 .0U0 .00Q .188 .2'_7 .QCC 790905 1.0 1.0 7915856 0 .00C .00 .61 .423 1.276 .000 .00C .327 .391 .OGC 7909126 S 791024 1:0 1.0 79160110 C :8C$ '00 .7@ .421 .534 .000 .0Oae00 :081 .255 _000 oU j .00 S .42Z1 .637 .000 .00O ;Br 238 0 79J791212 .0 1.8 791h211 0 .000 .00 1.11 .467 1.941 .000 .00C .195 .229 .000 HMO 1.0 1.0 8015042 0 .CCG .00 .92 1 .330 1.720 .COO .000 .590 .421 .00C PiGE 24 LISTING Cf SPRING3ROOK DATA ON THE WATER GUALIIY DATA BASE TABLE 3 GE 6 .TOT TOT Oa6 NO2- ORTHOP TCT CL2 DATE HD DEPTH SAMPLE N KJEL A NH3 W NO3 NO2 PO4 PO4 RES STA YYMMDD M M NUN DUMMY8 MG/L M6/L MG/L MG/L ME/L MG/L MG/L MG/L M6/L MG/L -- ------44 -- ----- ------ ------ ---- ---- ---- ---- ------ ---- ---- ------ ---- 0317 800416 1.0 N 80 5273 0 .000 .00 .SC .658 1.C30 .000 .000 .341 .337 .00pC EMU .0 0 W S357 0 .000 .00 .87 .474 949 .000 .00C 13315 2 .0p2c0 800730 .0 .00 8015491 0 .00O .00 1.1C .448 2.420 .000 �0000 .066 .22M .00C 8a00813 .0 . 8C15572 0 .00C ,00 .01 1.114 1:440 .COO .00a .140 . .000 80 008 1:00 1.*0 8015700e4 0 .000 .00 .g8Q2 .014 .154 .COO .00C .139 .220 .000 8012 7 .0 .0 8015856 0 .000 :00 1,51 '194 -000 .000 .000 .C83 :27` :OOC� . 00 2. 00 .000 .000 .04fl 31 OC 8 C' 2 .0 .0 8 1115062 0 .000 .00 AC .S29 .210 .000 .000 .217 .295 .00C 8�0319 .0 .0 8j5191 G 2.308 1.35 .85 .503 .958 .000 .000 .zit .294 .000 8 77 0 .00C .00 .00 .599 1.i50 _C00 .000 .259 .4'_4 .00O 81C427 .0 .0 81 5259 0 2.510 1.64 .86 .781 .170 .00O .000 .297 .376 .000 810625 1.0 .0 81115393 0 2.769 1.30 1.02 .276 1.469 .000 ace .280 .297 .000 810820 .0 .0 8135532 0 2.0038 .63 .38 .252 1.SC8 .000 .000 .120 1C@2 .000 81C9171.0 .0 8 15596 0 000 .00 .00 .026 .E54 .GCO .00C .]61 .1[9 .000 8)1 0 2 .0 .0 8 664 0 1.A511 .74 .74 .004 1. 11 .000 .000 46 .448 :0 0 C 88] 1 8 .0 .0 8 15702 0 .000 .00 .00 .195 .644 .0CC0 .00C .13E .00O .00C l 2 7 .0 .0 8 15807 0 1.959 1.02 .64 .380 .939 .00O .00C .178 .150 .0CC 820121 .0 8 15064 0 000 _CO .a0 .557 1.C41 .00O .000 .24E .298 .000 320225 1.0 .0 8215137 C 1.373 .40 .81 .513 .973 .GCO .00C .259 .00O .000 320325 .0 925209 0 00 .00 .00 .69gg 1. 53 .00O .005 .372 < OC820422 0 J:Q 0 82 5281 0 .000 .00 A C .647 1.033 .000 .000 .284 .535 .000 8i0520 .0 .0 82�5358 0 .000 .00 .00 .798 1.529 .CCO .00C .270 .336 .00C 8206 7 .0 0 82 5438 0 .000 .00 .00 .700 �91 .GCO .000 .263 .312 .00O 820722 .0 1 0 82 5502 0 .000 .00 .00 ,565 1.L17R .000 .00C .231 .293 .000 820819 .0 1.0 82�5573 0 .000 .00 .CO .C55 .447 .CCO .00C .23P .851 .00C 820923 .0 .0 82 565 0 .000 .00 0 .5C4 aC7 .000 .000 .207 .3C8 .000 821021 1.0 .0 82 5715 C .000 .00 .08 .541 1.C56 .CCO .00C .200 .3 6 .000 820203 .0 .0 8215785 C .000 .00 _00 .444 .E23 4GO .000 .194 .221 .00O 83 .0 0 83 50 3 0 .000 .00 .00 .447 .7C6 AGO .000 .206 .242 .000 830117 .0 1.0 8315090 C .000 .00 .00 '.384 .533 .000 .000 .000 .259 .000 93031 .0 .0 831 514 0 .000 .00 .CO .000 .000 .000 182 .33S1 33S 08Q 830422 .0 C a3]5182 0 .000 .00 .00 .811 .l20 .000 .000 .306 .383 :QC�i 8305 .0 .0 83 5236 0 .000 .00 .00 .859 .8 8 .000 .00C .241 .3C7 O 830616 0 .0 8315291 0 .000 .00 .00 .842 .807 .000 .000 .Z47 .282 .00O 830714 1.0 .0 8315350 0 .00O .00 .CC .350 .7C1 .00O .00C .156 .244 .000 BUM 1.0 8310i0 1.0 1:1 ;311115539 5413 0CC •000 .00 .00 .503 .7TT3922 .000 .00C .252 .215 OOO 0Q 1 0 .000 .00 .00 .l2,24 .4)9 .000 .000 .141 .158 .00O 83 117 840115 .0 .0 8415039 C .000 .00 .00 .727 .123 .000 .000 .257 .323 .000 PAGE 25 LISTING OF SFRING9ROOK DATA ON THE WATER QUALITY DATA BASE TA@LE 3 CF 6 TOT TOT ORG NO2- ORTHOP TCT CL2• DATE HD DEPTH SAMPLE N KJEL h NH3 AC3 NO3 NO2 PO4 PO4 RES STA YYMMDD M- --M-- ----NUM DUMMY8 MG/L MG/L MG/L MGIL MG/L MG/L MG/L MG/L MG/L MG/L --- ------ - -- ---- ---- ---- ---- ------ ---- ---- 0317 840216 1.0 1.0 8415086 C .000 .00 .CC .557 .630 .CCC .00C .305 .3C6 .000 8404 2 .0 .0 84 5 H1 Q .000 .00 .00 3 .341 .000 008 .179 .243 GC 1 1 u .224 .'41 .000 .000 .179 .2C9 .00C 8405 7 .0 .0 8415228 C .000 .00 .00 .762 .Eff35 .000 .000 .406 .328 .0000 8407 9 .0 1.0 8415342 0 .000 .00 .00 .684 .123 .000 .000 .215 .315 .0�0 84C816 1.0 1.0 8415401 C .000 .00 .00 .574 .807 .000 .000 .183 .247 .0 0 84C920 0 0 8415464 G .000 .00 _00 .616 1.170 .000 .00C .177 .240 .DOO 341018 1.0 1A 8415523 C .000 .00 .00 .674 Jff7 .00O .00C .193 .226 .000 841 16 .0 .0 84 55811 0 .000 .00 .00 .615 .733 .000 .00C .244 .271 .000 8412 E 12 1.0 1.0 84 5635 0 .000 .00 .00 .138 .626 .00O .00C ,113 .133 .00O 850117 1.0 1.0 85 5038 8500610 .000 .00 .00 .712 ,SO1 .000 .000 .268 .320 .000 850214 11.0 1.0 85 5087 8500985 CH .00 ,CC .440 �S3tt .000 .000 91 .216 .000 85032 ].0 1.0 85 5136 8501499 .CC0 .00 .00 .496 .625 .000 .000 .163 .2C6 .000 11 11 35 $501671 .000 .00 .00 .702 .689 .000 .000 .272 .295 .000 85C5 6 .0 0 85 5234 8502809 .00C .00 .00 1.090 :S40 .CCO .OQC .237 .245 .000 8.0EE13 .0 1.0 85 5287 2503401 .000 .05 _00 .897 .424 .000 .000 .225 .0 3 .000 8309185C7 5 .0 .G 8515411 35C511E6 .000 .00 .00 .557 1.C45 .00O .000 .109 .146 .000 9 .0 2.0 8515482 7 3 3506 33 .000 .00 .00 .474 . 26 .COO .00C .171 80 .000 860116 1.0 1.0 85161 562 860G4C4 .000 .00 .CO 00 .685 1.120 .000 .000 .289 .259 .000 .000 .00 .00 .327 .599 .000 .00C .194 .196 .000 860220 1.0 1.0 86 5087 1602976 .COO .00 .00 .692 .906 .000 .00C .308 .324 .000 86C320 .0 0 8603065 0 .00C .00 .00 .834 .7C6 .000 .COO 736 .347 .00C 960417 1.0 1.0 86C4232 0 .000 .GO .CC .447 .470 .000 .000 .286 .276 .000 860515 1.0 .0 8604723 0 .000 .00 .CC .598 .572 .000 .000 .211 .269 .00C ' 8606 2 0 0 8605760 C .000 .00 .00 .725 .398 .000 .00 62 .243 .000 860717 1.0 .0 8606370 C .000 .00 .00 .215 .399 .COO .000 .108 .175 .000 8E0814 .0 1.0 8607503 0 .000 .00 .00 .456 .665 .000 .000 .125 .2 0 .000 E60917 1.$ ].0 8608721 Q .000 .00 .CC .370 .712 .000 .000 .148 .111 .000 861016 1. .0 8609477 as .000 .00 .CC .479 .729 .000 .COG .149 .169 .00C 86 1. 86t0t9999 0 .00O .00 0aooa .709 .736 .000 .00C z' S .29T .00C 87 < . 1.0 JI 8700602 0 .00O .00 .CC .233 .SS3 .000 .00C .103 .148 .00G 870218 �0 N 870 006 0 .000 .00 .00 .343 .602 .000 .000 .216 .256 .00O 8704115 1.0 87013801 0 .000 .00 .00 .198 .564 .000 .00C .118 .159 .00C 870513 1.0 1.0 8703336 0 .000 .00 .00 .491 .'62 .COO .00C .220 .U6 .00C 870812 J.C .0 1.0 .0 87Q08356 00 .000 .00 oo .445 .654 .000 .000 .125 .1e5 0 0 i 0 .00C .00 .08 .291 .458 .000 .000 .124 .145 AR 870916 1.0 1.0 87 0135 C .000 .00 .00 .265 .523 .000 .000 .125 T .0oC0 871014 1.0 1 0 d77�1599 0 .000 .00 .00 .207 .267 .000 .000 .100 .A27 .000 87111C 1.0 1.0 8713159 C .000 .00 .00 .345 .t63 .000 .CCC .117 .148 .000 PAGE 26 LISTIN6 OF SPRINGBROOK DATA ON THE WATER QUALITY DATA BASE TABLE 3 OF 6 TOT TOT ORG NO2- ORTHOP TOT CLZ DATE HD CEPTH SAMPLE N KJEL N NH3 NO3 NO3 NO2 PO4 PO4 RES STA YYMMDD M M NUM DUMMYS MG/L MG/L MG/L MG/L FG/L MG/L MG/L MG/L 146/L MG/L --- ------ -- ----- ------ ------ ---- ---- ---- ---- ------ ---- ---- ------ ---- ---- 0317 87121135 1.0 1.0 8713684 0 .00O .00 .CO .4CC �553 .CCO .00C .147 .1E0 ACC 880114 1.0 .0 8802312 0 .000 .00 .00 .102 .459 .452 .007 .C85 .359 .000 8E012a .0 .0 BE03084 O .000 .00 AC .464 .738 080 .000 86 .335 .000 88a2049 .0 1:8 8Ba3 6zz 0 .000 .00 ,CO .239 .587 .0 00 .000 ,106 .146 .000 a80<13 ,0 8804629 C .000 .00 .00 .604 .592 .000 .00C .241 .2t1 .000 .0 0 8105076 0 00 .00 .00 .54C .000 .COO .00C .228 .251 .000 :8EC511 .0 0 8806125 0 .000 .00 A C .593 1417 .000 .000 .261 .274 .00e 880615 .0 1.0 8807091 0 .000 .00 .00 .199 .149 .000 .000 .211 .251 .00O 8807 3 1.0 1.0 880756r 0 .00O .CO .CO .273 _172 .000 .000 64 .194 .00C 880E 0 1:Q 1.0 8888866 0 .000 .00 .00 .369 .579 .000 :002 .179 ,023 :OCC 8808 J 2 _6 38oU9187 0 .000 .00 .00 .CCC .000 .000 00` .CCC CO OC 880914 1.0 1.0 8809687 0 .000 .00 0 .051 H4 .00O .000 .055 .G89 .000 881001 1.0 1.0 8800402 Q .00O .00 .00 .229 .577 .000 .000 .095 .122 .000 88 1 3 U 1. 88U3aa 0 .000 .00 .00 .037 .494 .000 .00C .095 .149 .000 88 116 1.0 _O 881j007 C .000 .00 .00 .074 .405 .000 .000 :010 .152 .000 88 207 1.0 .0 8903065 C .000 .00 .00 :222 .590 .000 .00C .101 .138 .000 gg9C104 33 tt 890 11 0 .0 8903188 0 .000 .011 .00 .31C :563 ,COO .COC 45 .174 .000 899021t 1.01.0 8903660 0 .000 .00 .00 1.240 _E64 .000 .000 .19E .293 .000 890309 .0 10 8904265 C .000 .00 .00 .538 1.130 .000 ,OOC .2231 .2 7 .000 89C315 1.0 0 8904410 0 .00O .00 .00 .293 .776 .CGO .00C .105 .105 .00C 890412 0 .0 8925051 C .000 .00 .00 .494 .500 .000 .00C .234 .264 .000 89C517 1.0 .0 895934 C .000 .00 .00 .644 .391 1.0 1.0 8906295 c .000 CC CC 537 ' .0000 .00C .230 .24A .000 8890802 1.0 .0 8907526 C .000 .00 .CC .46C .555 .000 .000 93.151 .173 .000 890802 890409 1.0 .6 8907627 0 .00O .00 .00 jg .c00 00 .00C .COO .0t0 .000 890920 .0 1.0 8908713 0 .000 .00 .CO .175 .740 .000 .000 .052 20 .000 89 004 ,0 1.0 890892a C .00C .00 .00 .11??C .SSS3 .000 .000 19 29 .000 89 025 .0 8913171 C 00 .00 .00 .155 .412 .000 .000 ,120 . BB .000 29 15 0 .0 8910504 0 .000 .00 .CC .241 �E25 00 .000 .000 .176 .00C 89 204 1.0 .0 889101172 0 .00C .00 .00 .C78 .675 .000 .00G .C32 .344 .00C 900104 1.0 1.0 9C03296 0 .000 .00 .00 .251 .494 .000 .000 .051 .120 .000 900110Q9Q 1.0 1.0 5003728 0 .00O .00 .00 .C58 .474 .000 .00C .C20 .755 .00C 9CC221 1.0 1.0 9CO2542 � .000 .00 .00 .25C .!?0 .000 .00C .005 .133 .000 9003 4 1.0 .0 9CO4999 .000 .00 .00 .15C .170 .CCO .000 .025 .165 .000 9CO4 1 0 1.0 SCG5557 C .000 .00 .00 .360 .<CO .000 .000 .C50 .320 .300 9CO515 1.0 1.0 9006350 0 .CCC .00 .00 .480 .410 .000 .000 .069 .2E`E7 .00C 90p6718 1.0 1.0 9007427 0 .000 .00 .00 .390 .Z3C .000 .000 .034 .4C9 .OGC 9CC912 1.0 1.0 9009095 0 Op0 .00 .00 .110 .550 .000 .00C .034 .15A .000 900913 .0 .9 9009130 0 .000 .00 .00 .00G .COO .000 .00C ,000 .000 .00O 90101E 1.0 1.0 5011236 0 .00O .00 .00 .G92 .5SC .000 .000 .C30 .134E .027 LISTING OF SPRINGBROOK DATA ON THE WATER GUALIiY DATA BASE TAELE 3 CF 6 TOT TOT CRG NO2- CRTHOP TOT CL2 DATE HD DEPTH SAMPLE N KJEL h NH3 h03 NO3 NO2 PO4 PO4 RES STA YYMMDD M M NUM DUMMY8 MG/L MG/L MG/L MG/L MG/L MG/L MG/L MG/L MG/L MG/L --- ------ -- ----- ------ ------ ---- ---- ---- ---- ------ ---- ---- ------ ---- ---- 0317 9C1030 1.0 1.0 9009711 0 .000 .00 .00 .024 .250 .CCO .00C .014 .094 .00C 901031 1.0 .0 9C11112Z42 0 .CCO .00 .00 .130 .6i0 .000 .000 .026 .240 .000 9CI113 1.0 .0 9011591 0 .000 .00 .00 .024 .35C .000 .010 .031 .113 .0CC 910115 1.0 .0 .9104012 0 .000 .CO .00 .210 .470 .000 .000 .041 43 .000 910130 1 0 �.0 9104101 0 .000 .00 .00 .82C .500 .000 .000 .C42 41 .000 910219 1.0 1.0 9105306 0 .000 .00 .00 .083 .24C .000 .000 .022 .278 .00C 910227 1.0 1.0 9106129 0 .000 .00 .00 .51C .Sio .000 .000 .071 .3(3 .000 910312 1.0 1.0 9106510 0 .000 .00 .00 .097 .550 .COO .00C .020 .114 .00C 91C409 11.0 1.0 9107460 C .0000 .00 .00 .C77 .300 .CCO .00C .012 .129 .00000 910E18 1.0 1.0 9109595 0 .000 .00 .00 .410 _'c90 .000 .000 .075 .244 .00E 910717 1.0 0 9 10945 0 Ace .00 .00 .44C .450 .600 .000 _C56 .25 .00C 910820 .0 .0 9111363 0 .000 _00 .CC .21C .470 .000 .000 .047 .211 .00C 910827 1.0 .0 9111777 C .000 .00 .00 .510 .f80 .000 .000 .041 .2(6 .000 91C903 .0 .4 9111488 0 .00O .00 .00 .CGC .CCO .000 .00C .CCG .00O .00C 911015 -0 _0 7112997 0 .00O .00 .00 .150 .510 .CCO .00C .038 .138 .00C 911105 1.0 1. 9113240 0 _CCG .00 .00 .C6C .480 _COO .000 02 9A .00C 911113 1.0 1.0 9113924 0 .GCO .00 .00 .13C .460 .COO .00C .041 .1?4 .00C 911119 1.0 .0 S114024 0 .000 .00 _CC .092 .2l1C .00O .000 .036 .131 .00C PAGE 28 LISTING CF SPRIN63ROOK DATA ON THE WATEF QUALITY DATA BASE TABLE 4 Of 6 DATE HD DEPTH SAMPLE CD CR CU HG NI PB STA YYMMDD M M NUM MG/L M6/L NG/L MG/L MG/L MG/L --- ------ -- ----- ------ ---- ---- ---- ---- ---- ---- 3106 870114 22.0 .0 8700601 < .0020C < .005000 .CC2000 < .000200 < C/10000 < .03000O 370218 7.0 3.0 8700663 < .002008 < .005000 < .002000 < .000200 < :C10000 < .0300Q00 15.0 11.00 8700664 < .8J0ZZ22000 < .005000 < .CC2000 < .000200 < .C1110088o < .030Q80ce 870313 27.0 1:0 8701003 < .002000 < .005000 < :CC4000 < :CCC200 < :C10000 < .030000 15.0 .0 870 004 < .002000 < .005000 .003000 < .000200 < 0000 < .030000 22:0 .0 8701005 < .002000 < .005000 .002000 < .000200 < :H 0000 < .03000C 870415 7.0 1.0 8701798 < .003000 < .005000 < .002000 < .000200 < _C10000 < .03000C 15.0 1.0 8701799 < .003000 < _005CCC < .002000 < .0002CC < .C10000 < .03000Q 2:0 .0 8701800 < .002000 < .005CCC < .CC2000 < .000200 < .C10000 < .030000 870513 7.0 3.0 8703333 < .003000 < .COS000 < .002000 < .000200 < :Cl0000 < .030000 15.0 ,0 8703334 < .002000 < .005000 .CC5000 < .000200 < C 0000 < .030000 22.0 1.0 8703335 < .002000 < .005000 .804000 < .000z200 < .C10000 < .030000 87060! 115:0 1:8 8705857 < :OC2000 < .005000 < :OC2000 < :00C200 < . �0000 < :03000C 22.0 870610 7.0 .0 8704753 < .003000 < .CC5000 < :OC2000 .000300 < ,C10000 < .030000 15:0 8 9704 54 < .003000 < .005000 < CG2000 < .000200 < 10000 < .03000O 22.0 .0 8704755 < .003030 < .005Oa0 < .002000 < .000200 < .C20000 < .030000 870618 7. 1.0 0 8706506 < .002000 < .005000 < .CC2000 < .000200 < .C10000 < .030000 12_0 .0 8706507 < .003000 < .COS000 < .002000 < .0002OO < .C10000 < .03000C 230 1.0 8706508 < .002000 < .005000 < .002000 < .0002OO < .C10000 < .03000C 87C622 7.0 11 1:C 0o 97066 44 < .005000 < .006000 < .CC7000 < .000200 < .C10000 < .03000C 15.0 8706635 < .006000 < ,OOl000 < .C15000 < .000200 < .C10000 < .030000 22.0 1.0 8706636 < .004000 < .009000 < .014000 < .000200 < .C10000 < .060000 d70701 7.0 1'.0 0 8707724 < .003000 < .007000 < .004000 < .000200 < .CI000O < .03000C 15:0 .0 8701725 < .005000 < .009000 < .011000 < .000200 < .C30000 < .050000 2.0 .0 8707726 < .002000 < .011090 < 0 0000 < .000200 < .C10000 < .030000 870708 7.0 .0 8707980 < .002000 < :0000 < .V 2000 < .000200 < .C10000 < .030000 15.0 8707981 < :002000 < .005000 < .CC2000 < ,OCC200 < .cC10000 < .03000C 870715 27:0 1:0 4707664 < :002000 < .005000 < .QC2000 < :OOC2C0 < :C10000 < .030000 15.0 1.0 8707665 < .002000 < .CC5000 < .CC2000 < .000200 < .C10000 < .03000C 22.0 1.0 8707666 < .002000 < .005000 < .002000 .000200 < .C10000 < .03000C 870722 7.0 1.0 8708311 < .004000 < .005000 < .0C2000 .000200 < .C10000 < .030000 15.0 1.0 8708812 < .002000 < .COS000 < .CC2000 < .000200 < .C10000 < .030000 22.0 8708813 < .00 000 < .005000 < _OC2000 .000200 < .C10000 < .030000 870727 7.0 :0 8708872 < .002000 < .005000 AMU < .000200 < .C10000 < .030000 15.0 1.0 8708823 < .002000 < 005000 GC ON < .000200 < .C10000 < .030000 22.0 1.0 8708824 < .002000 < :0050CC < ,OC2000 < .000200 < .C10000 < .030000 870lO5 7.0 a:0 8709534 < .002000 < :005CCC < .002000 < :OOC200 < :C10000 < :030CCC 15Z.0 3 a GCC CC o 0o 870812 22:0 1:0 :0 8701333 < .002000 < .00�000 < .OA2000 < .000500 < :C30000 < :030000 15.000 870 314 < .002000 < .0050CCC .008C2000 _OOC200 < 10000 < .03000C 870817 15.0 1.0 8710154 < .002000 < :C05CCC < :OC2000 < :OCC200 < :C10000 < .030000 PAGE I LISTING OF SPRING9ROOK DATA ON ThE WATER QUALITY DATA BASE TABLc 4 Cl 6 DATE HD DEPTH SAMPLE CD CR Cu HC NI PB STA YIMMDD M M NUM MG/L MG/L MG/L MG/L MG/L MG/L 3106 87CO17 22.0 1.0 8710155 < .002000 < .005000 < .CC2000 < .000200 < .C10000 < .03000C $70824 7.0 1.0 8710601 < .002000 < .605000 .CC20nn < .00C M < .C10000 < .030000 25.0 .0 8710602 < .002000 < .005000 .GC5000 < 00HOO < 10000 < .03000C 2.0 C 87�0603 < .002000 < .005000 < .0C3000 < :000200 < .C10000 < .030000 870902 7.0 1.0 8710809 < .002000 < .005000 < .CC2000 .OU 200 < :Cl0000 < .030000 15.0 .O 87 0810 < .002000 < .005000 < .CC2000 < .00 200 < C 0000 < .03000C 22.0 .8 87 0831 < .002000 < ,005CCC < :OC2000 < .000200 < :C30000 < .03000C 870908 7.0 87 08 8 < .002000 < .005000 < C 2000 < .000200 < C 0000 < .030000 15.0 .O lj10839 < .002000 < .005000 < .002000 < .000200 < :C�OQOQ < .03000G 22.0 .0 8 0340 < .002000 < .005000 < .002000 < .000200 < C OuUUU < .030000 870916 7.0 .0 eT 0132 < .002000 < .005000 .005000 < .0002C0 < C 0000 < .030000 25.0 .0 87 0�33 < .002000 < .CO5000 < .GC2000 < .000200 < .C�6000 < .030000 2.0 1:0 C 87 013y < .002000 < .005000 .CC3000 < .000400 < C 0000 < .030000 970921 7.0 87 1641 < .d02000 < .005000 < ,CC2000 < .000200 < .C30000 < .030000 25. 11 0 1711611 < .00200 < .00S000 < ,OC2000 < .CAC200 < C 0000 < .03000C 2.0 1.0 873�643 < .0020CC < .005000 < .002000 < .000200 < -C 0000 < .C3CC 0 870928 7_0 11 0 8711899 < .002000 < .005000 < .CC2000 < .00020O < C 0000 < .030000 15.0 1.0 87 900 < .002000 < .605000 < .CC2000 < .00a2OO < .C10000 < .03000C 22.0 .6 87 901 < .002000 < .005000 < .CC2000 < .000200 < .C10000 < .030000 871005 7.0 .0 87 973 < .002000 < .005000 < .CC2000 < .000200 < _C30000 < .030000 22.0 1:0 0711975 < .002000 < .00S000 < .CC2000 < .000200 < .CI000C < .03000C 871014 7.0 1.0 8711596 < .002000 < .005000 .CC2000 < .00 200 < 110000 < .030000 25 0 O 8711597 < .002000 < .005000 < .002000 < .00C200 < ,C10000 < .C3000C 2.0 3.0 8713598 < .002000 < .COS000 < .CC2000 < .000200 < .C10000 < .03000C 871022 7.0 .0 87112317 < .002000 < .005000 < .CC2000 < .0002OO < C 0000 < .03000C 15.0 .0 8712318 < .002000 < .005000 < .CC2000 < .000200 < 'C QOOO < .03000E 22.0 .0 8 123 9 < .002000 < .005000 .GC3000 < .000200 < 0000 < , .030000 871026 7.0 87 339 < .002000 < .005000 < .002000 < .000200 < .C10000 < .030000 15.0 G0 87 340 < .002000 < .005000 < .CC2000 < .000200 < C110000 < .030000 22.0 1.0 87 2341 < .a0a0222000 < .COS000 .002000 < .000200 < .C1000C < :03Q000 871105 QaO i2.0 111:8 0 8713M < .002000 < .005000 < .CC2000 < .000200 < .CI000O < .03UU0000 471110 7.0 8713156 < .002000 < .005000 < .002000 < .000200 < C11C006 < .030000 15.0 87357 < .002000 < .005000 < .CC2000 < .000200 < .C10000 < .03000O 2ZZ.0 .0 87 33 5gg < .002000 < .005000 .0C M00 < .0023Z00 < C116000 < .03000C 871119 7.0 .O 87 E N < .002000 < .005000 .003000 < .00C200 < .C1000O < .030000 15.0 l:s 87I3355 < .002000 < .005000 .CC3000 < .000200 < .C10000 < .030000 22.087 356 < .002000 < .005000 < .002 00 < .000200 < .C10000 < .C3000O . 871124 7.0 .1.0 $713383 < .002000 < .005000 CC4000 < .000200 < .C10000, < .030000 15.0 1.a0 87 3389 < .002000 < .005OaO .CC"000 < .000200 < .C11t0000 < .03000C 871215 27.0 1.0 8713081 < .002000 < .CC5000 .002000 < .000200 < .C10000 < .030000 15.0 1.0 8713682 < .002000 < .005000 .002000 < .000200 < .C10000 < .030000 22.0 0713681 < .002000 < .005000 .CC3000 < .000200 < C 0000 < .030000 M113 7.0 1.0 880 64 < .002000 < .005000 < .CC2000 < .000200 < .C10000 < .03000O 15.0 1.0 9802646 < .002000 < .005000 < .002000 .000600 < .C10000 < PAGE0300;e LISTING OF SPRINGBROOK DATA ON THE WATER QUALITY DATA BASE TABLE 4 CF 6 DATE HD DEFTH SAMPLE CD CR (U H6 NI PB STA YIMMDD M_ -- ---- ---- ---- ---- ---- ---- 3106 3801113 22.a .0 8802647 < .002000 < .005000 < .002000 < .000200 < .C10000 < .03000G SIC as 7.0 .0 8803 59 < .006000 < .005G C .CC2000 < .000200 < .C10000 < .03000C 25.0 p 880 60 < 002020 < .8(05C 0 < OC2000 < .000200 < 0000 < .030000 2.0 .0 8803 61 < :00200 < .005C C < :002000 < .00G200 < .Cl0000 < .03000C 880316 7.0 1.a 8a04 26 < .010000 < .005000 < .0cP000 < .000200 < .C20000 < .030000 .0 5.0 1.0 88 44 7 < .011000 < .005000 < .010000 < 00200 < .C10000 < .030000 2.0 1.0 AS 4428 < _004000 < .01'.000 < .011000 < .000200 < .C10000 < .040000 8E0413 7.a 0 8105073 < .002000 < .0 5CCcc0 < .002000 < .000200 < .C10000 < .03accc 15,0 1.0 805074 < .002aca < .005CLC < .002000 < .000200 < .Cc10000 < .C3000c 22.0 1.0 8805075 < .002000 < .COS000 < .CC2000 < .aoc2oa < .C10000 < _030000 8E0511 7.a .0 E106122 .000000 .000CCO .000OOO .000OOo .000000 .00 000 2 5.0 1106 23 .Co000o .00cc O _aca000 .000000 .coacac .000000 2.0 .0 8E06124 .000OCC .000CCC .000OOO .000000 .000000 .000CCC 8E0606 7.0 1.0 8806813 < .002aCO < .005000 < ,CC2000 < .000200 < C110000 < .030000 15.0 1.0 08068 4 < .002000 < .005000 < 0 2000 < .oaC200 < .C10000 < .030000 22.0 1.00 8806815 < .002000 < .005000 < .CC2000 < .0002CC < .C10000 < .03000O 8E0615 15.0 1.0 8807089 < .0020CC < .Co5000 < .002000 < .000200 < .C10000 < .03occC 2z.0 .0 8307090 < .00IC20 < .005000 < G2000 .000200 < .C10000 < .030000 810622 2.0 .a 8a07182 < .001OO < .005000 .005000 .000300 < .C10000 < .03000C 5.0 .0 8807183 < .002000 < .005000 .006000 < .0002ao < .C10000 < .03000C 2.0 1.0 8807184 < .002000 < .005000 .C13000 < .000200 < .C10000 < .C30000 88C628 7.0 1.0 8307362 < .004000 < .005000 .ol0000 .000300 < C/1Goon < .03000O 15.a .0 8807363 < .002000 < .005000 .CC4000 .000300 < .C10cce .22000O 2ZZ.0 .0 8807164 < .002000 < .005000 .00!000 .000400 < .C1aaoO < .030000 810706 I.0 .0 880702 < .002000 < .005000 < .002000 < .000200 < 1CCCC < .04000C 25.0 1.0 8807503 < .003000 < .005000 .CC6000 < .000200 < .CI000C < .030000 2.0 1.0 8807504 < .002000 < .005000 < .GC2000 < .000200 < .C10000 < .03000C 810713 7.0 0 8807561 < .002000 < .0050 0 < .002000 < .00 200 < cloaca < .030000 15.0 0 8807562 < .002000 < ,005CCa < .002000 < :000200 < coca < .03000C 22.0 1.0 8807563 < .002000 < .105000 < .002000 < .000200 < .0 coca < .a3oaao EE0715 7.0 .0 8807799 < .002000 < .005000 < .002000 < .000200 < .C10000 < .03000o 15.0 .0 8307800 < .002000 < .005000 < .002000 < .090200 < 10000 < .030000 22.0 1.0 8307801 < .002000 < .005000 < .002000 < .000200 < .C10000 < .03000O 810726 7. 8808447 < .H HMO < .005000 < .002000 < .000200 < C11 eoc < .04000O 25.0 1.0 8808448 < .002o00 < .005000 .010000 < _00C200 < .C10000 < .030000 2.0 1.a 8808449 < .005000 < .005C(O < .028000 < .000200 < .C10000 < .030000 880501 7,0 0 8103728 < .Oa2000 < .005000 < .cc2ooa < .000200 < .C10000 < .030000 15.0 �.0 8808729 < .002000 < .005000 < .0O2000 < .000200 < .C10000 < .c3000e 22.0 .0 8808730 < .00200a < .005000 < G 2000 < .000200 < 10000 < .03000O 880810 7.0 0 880a863 < .002000 < .005000 .CCE0o0 < .000200 < .C10cec < .030000 125.0 1.0 8803866b4 < .oa3000 < .00S000 .010000 < .000200 < .C1000o0o < .03000C 880815 27.0 1.0 88090d3 < .002000 < .005000 < .002000 < .000200 < .CI000Q < .030000 15.0 1.0 8809064 < .oa2000 < .005000 < .CC2000 < .000200 < .C10000 < .03000O 22.0 .0 8809065 < .002000 < .005000 < .002000 < .000200 < .C10000 < .03000o 880823 7.a .0 8809202 < .002000 < .CC5oao < .GC2000 < .006200 < .C10000 < .030000 15.0 .0 8809203 < .002000 < .005000 < .CC2000 < .000200 < .C10000 < .63000e PAGE 20 LISTING OF SPRINGBROOK DATA ON THE WATER QUALITY DATA BASE TABLE 4 OF 6 DATE HD DEFTH SAMPLE CD cA fU HE NI PB STA YYMMOD M M NUM MG/L MG/L MG/L MG/L MG/L MG/L --- ------ -- ----- ------ ---- ---- ---- ---- ---- ---- 3106 380823 22.0 1.0 8809204 < .002000 < .005000 < .002000 < .000200 < .c10000 < .03000C 89Od3O 7.0 1.0 8309334 < .002000 < .005000 .005000 < .0002OO < .CI000O < .03000O 2 15.0 1.0 8809335 < .CO2000 < .SGSCCO -OC2000 < .000200 < .Ciosos < :010000 2.0 0 $809336 < .002000 < O50 000 < .000 00 < 0 0 < 0 00to 880908 7.0 1.0 8909636 < .002000 < .005000 < .CC2000 < .000200 < 0000 < .030000 115_0 0 8809637 < .0020 0 < .005 0 < AC2000 < .DOC200 < C 0000 < .030000 22.0 1.0 8809638 < .002000 < .005000 < ,00200C < 00200 < 0000 < .030010 !lOS14 7.0 8809684 < .CC2000 < .005CcC < .CC2000 < _OOC200 < .0 OOOO < .03000C 15.0 J.0 .0 88096!5 < OHM < .GOSCC0 < .002000 < .0002QO < .C10 00 < 0 occC 22.0 .0 809686 < .00 00 < .005C C < .002000 < .GOC200 < .C10000 < A OCCO 880919 7.0 1.0 S309758 < .002000 < _005000 .005000 < .00020C < 0000 < .030000 15.0 .0 8809759 < .0020 0 < .COS000 .0035000 < .000200 < .C10000 < .030Cto 22.0 1.0 8809760 < .002000 < .005000 < .Oc2000 < .00c200 < .CI000O < .03000C 880928 7.0 1.0 8810194 < .Q02OaO < .005000 < :OC2000 < .o0C200 < .C10000 < .030000 15.0 .0 88 075 < ,002000 < .005000 < C 2000 < ,0002OO < .010000 < .03000O 2.0 1.O 8810196 < .003000 < ,005CcO < .0020CC < .0002O0 < .CI000O < .030000 8l1004 7.0 03 < .CC2000 < _co5oco < .CC2000 < ,OOC2OO < .CI000O < .03CCcC 15.0 Na1. 8810312 < .0O2000 < .005000 .GCI000 < .0002OO < .CI000O < .030000 22.0 1.0 8810313 < .0O2000 < .005000 .CC3000 < .000200 < ,CI0000 < .030000 8l1011 15.0 1.0 8810410 < .002000 < .005000 < .CC2000 < .000200 < .C10000 < .030000 22.0 1.0 8810411 < .002000 < .005000 < .CC2000 < .000200 < .C?000C < .03000C SE1017 7.0 .0 8910637 < .002000 < .005000 .Oc5Co0 < .000200 < .C10000 < .03000o 15.0 _0 88 0633 < .CC2000 < .005000 .GC6000 < .000200 < .CI0000 < .00000 22.0 .0 8310539 < .003CCO < .005000 .007000 < .000200 < .0 0000 < .03000O 8l1026 7.0 1.0 8810784 < .002000 < .GO5000 < .CC2000 < .000200 < .L10000 < .03000C 1S_0 0 .O . . .00020C < 22.0 .O 88 0786 < 02000 < .005000 < .CC2000 < .000200 < .C1000 < .03 0 0000 < .0305 0 8E1101 7.0 1.0 88 0785 < 02000 < GOS000 < CC2000 <88 0846 < .002000 < .005000 < .002000 < .0002OO < .C1000o < .030GCC 15.0 N 8310847 < 02000 < .005000 < .0022000 < .000200 < :C1o000 < .03000O 22.0 8810848 < .002000 < .005000 < .002000 < .000200 < 0000 < 3CCCC 881108 7.0 131 941 < .002000 < .005000 .oc3000 < .coc2o0 < :CI000O < .030000 15.0 88 0942 < .CC2000 < .CO!000 .GC'000 < .000200 < 0000 < .030000 22.0 1.0 8! 0943 < .00300o < .005000 < ,OC�000 < .000200 < .CIOGOO < .03000C 881116 7.0 .0 88 004 < .0O3CCcC < .cO50 0 '4000 < HMO < .CI000O < .03000O 115 0 1 0 88 005 < .004000 < .0050CC < .00�000 < .OGG2CG < .0 0000 < .03000C 22.0 1.0 88 006 < .002000 < .005000 .003000 < .000200 < .C10000 < .030000 881122 7.0 1.0 88 1200 < .002000 < .005000 .003000 < .000200 < 10000 < .030000 15.0 0 89 1201 < .002000 < .005000 < .002000 < .000ZOO < 10000 < .030000 22_0 1A 88112)02 < .002000 < .005000 .0C30o0 < _OOC200 < . t1oCCCGC < .03000O 8l112S 15.0 1.0 8811377 < .002000 < .005000 .cc2000 < .000200 < .C10000 < .c3occc EE11207 2 a 1.0 881111478 < .000CCO < .000CCC < .000OOO < .000000 < .CD000O < .000Cco 890111 1.0 1.0 1903187 .000OCC .000CCO .c000OO .000000 .co000C .OaOCcc 890216 1.0 1.0 8903659 .000OCO .000CCC .G00000 .000000 .000OOO .00D000 890315 .0 . . . 0 8904409 .000000 .000CCC .000OOO 000000 .00000. .000OcC 890412 .0 1.0 890505C .000OcC .000CCC .000OOC .000OOO L000OC pAEEOOOccc LISTING OF SPRINGBRoaK DATA ON THE6WATER QUALITY DATA BASF TBLDATE HD DEPTH SAMPLE CD CR :CU H6 NI PB STA YIMMDD M- -- --M NUN--- MG/L MG/L FG/L MG/L MG/L MG/L --- ------ - - --- ---- ---- ---- ---- 3106 890517 1.0 0 1905933 .000000 .0000Ca .Cc0000 .000000 .coacoe .000OCO 390614 .0 1.0 1906294 .oaocco .CCaccc C0000 .Ooa000 .coccoc .000Cce 890715 1.0 1. _C 0 .2906995 .000OCO .0000ca .000000 .000000 .coacca .000CCO 890802 0 0 1907525 .000000 .000000 .000000 .000000 .coocoo .000Cco 890520 .0 1A 8908717 .00aaco .000Cco .000000 .000000 .coaaac .aoocca 8911004 1.0 11.0 89099H .000000 .000000 .000000 .0000o0 .COMcCO .000ccc 891213 1.0 '1.0 1911554 .000000 .000ccc .000000 .000000 .Coaccc .00occe 90C221 1.0 0 9002547 .000000 00 ace .Gcaooc .coc000 .coacac .000CCC 900314 1.0 1.0 9004993 .0000c0 .000Cco .Cc0000 .000000 .cocace .000Cco 9CC4 1 .0 .0 9005556 .0000co .000000 _CCCOCC .00 000 .COace .000ecc 90a515 .0 3.0 9006349 .00aoca .Coccce .00000o .000000 .COac00 .000CCo 900613 .0 _0 9007036 .000000 .000Cco .000000 .00c000 .cooeoc .000Cce gaol 8 .0 1.0 9007426 .00000C .000000 .000OCO ,000000 .coacoo .000cca 900815 1 0 9008533 .0000co .0000CC ,Occoca .OoCo00 .00006c .0000CC 900912 1.0.0 1.0 9009094 .000CC0 ,OOCCCC .ccOcoo ,000000 .00000C .000CCO 910130 1.0 1.0 9709;10 .000000 _coaccc .occooa .000000 .coacao .000CCC .O .0 91104 U0 .000000 .000ace .cccooa .000000 .coacoc .000CCO 9 0227 1.0 .0 9 06128 .000000 .aaCaCO .00000C .000000 .Co000a .000OCC 9 0312 j.a .0 9 06509 .00o00o .co000O .000000 .000000 .00000C .000CCo 9 409 .0 1.0 9307459 .000000 .Coerce 0 0o00 .000000 .000600 .Ooocca 9 050t 0 1.0 9108535 .oCoOcC .000000 .000000 .00c000 .00000C .0000cc 91061 .0 1.0 9109594 _o000 0 .000000 .000000 .0000o0 .coc000 .Coacca 910717 .0 1.0 9110944 .000000 .0occce .000000 .000000 ..000000 ,0000cc 910820 .0 1.0 9111362 .0000Qccc .0000c0 .000OCO .000OcO .coacoe .coocca 911113 .0 3.0 9113923 .0000ce .coccce .000000 .000000 .Coococ .000CCC E317 77092E Na 1.0 7715411 .000000 .000000 .000000 .000000 .Coccac .000CC0 170920 716330 1.0 1.0 78 5089 .000000 .000000 .cc0000 .000000 .Coocoe .0000Ca 7?0615 1.0 1i.0 7a 5223 .0000CC .000000 .000Cl 88000 .000000 .coocaOCCO:EoocaCCc .8000Cce 790125 790321 1.0 1.0 71 1191 .000010 000000 < .o30000 < .0,000C .000000 .COaCOC < .020000 790418 0 .0 7S 5272 .000000 .070000 .02000O .000000 .000CGC .060000 79C523 _0 0 7915383 .017000 .043000 .014000 .coc000 .00000C < .020000 790620 .0 1.0 7515477 .020000 .062000 .012000 .00c000 .00000C < .02000C 790822 1.0 1.0 7915674 .011ace .c28000 .013000 .000000 .coacaa < .O20000 790822 790905 1.0 1.0 7SI5733 .016000 ,a25CCC .01COac .0000o0 Asocac .020ece 790926 1 0 7159``5 0 6 CC0 .025000 < 0 0000 .000000 .CS0000 < .02000O 79101t 1.0 1.0 7915937 .0�8000 .011000 .010000 .000000 .c4a000 .0800ce 79 024 1.0 1.0 7916000 .011000 .11000C .050000 .000000 < .C2000O .2000CC 79 025 1.a .0 7916045 .006000 .045000 .0'_00cc _O00000 .c2ccoc .060Cco 79 121 1.0 1.0 7916124 .020000 .044000 .02000C .000000 .CS000C .O4000a 791212 1.0 1.0 7516202 .012000 .022000 .C10000 .000000 .C4000C .060000 PAGE 22 LISTING CF SPRINGdROOK DATA ON THE WATER QUALITY DATA 2A!E TABLE 4 Of 6 DATE HD DEPTH SAMPLE CD CR :(U H6 NI P8 STA VVMMDD M M NUM MG/L MG/L FG/L MG/L MG/L MG/L E317 9C0 3C 1.0 1.0 8015031 < .020000 < .135000 .C17000 .000000 < .C7000C < .070000 8CO227 1.0 .0 8015 13 .006000 .C17000 .040000 .000000 .C4000C .04000C 800326 1.0 1.0 .0 8015 94 .010000 < .010000 .oli000 .000000 .Q4000C .02000C 800416 1.0 1 8015 62 .017000 < .020000 .011000 .000000 60000 < A MOCO 8CCE1f 1.0 1.0 8015412 :026400 .042800 .CCS700 .000000 .C99600 < .0106CO 800730 1.0 1.0 1015482 .0227CC .C24200 .007500 .000000 .C95000 < .0240f0 800813 1.0 1.0 8015561 .026500 < .03000O .CC9300 .000000 .113300 < .C12000 800910 1.0 1.0 tG1552a .033300 .04'_700 .011'_000 .000000 .175100c0 < .029000 881112 1:0 .0 8015776 .019000 < .0{000L .018000 .000000 :100000 < .024000 8101217 1.0 1-.0 E0153455 .024000 < .040000 .020000 .000000 .C/80000 .020000 810625 1.0 1.0 a1153B1 .030000 < .0400LC .040000 < .000000 :100000 < .02000O F317 770928 1.0 1.0 7715317 .000OCC .000OGO .00000C .000OOo .0000OF .000CCO 771220 1.0 1.0 77154 2 .o000CC .000000 .000000 .000OOO OOCO .000CCC 780330 1.0 1.0 7515090 .000000 .000000 .000000 .000000 .000LCC .000CCC 710615 1.0 1.0 7SIS224 .000000 .000000 .G000OO .000000 .00000C .000CCO H317 79C129 1.0 1.0 7791510444 .000000 < .010000 .020000 .000000 .00000C < .020000 790321 1:0 :0 j915186 .000OCC < .010000 < .010000 .000000 000OC < .02000C 79C411 .0 0 915279 .000CCO < .01000C < .010000 .000000 .(000CC < .020CCC 790520 1.0 .a0 7S115S484 < .004000 < .010000 < .O1000o .000000 J0000C < .0?OCCO 790822 1.0 1.0 7915681 < .004000 < .010000 < .01000C< .01000C .000000 .00000C < .020000 79 822 1 79oCo905 1.0 1:0 7791579 < .CO4000 .010000 .010000 _C00000 < .C2000C .020000 79101d No 1.0 7915945 < .011000 < .029000 < .020000 .000000 < .C20000 < .080000 791025 1.0 1.0 7 51605 1 .006000 .050000 .O?OOCO .000000 .C2000C .060000 791128 1 .0 1.0 7 11 613 < .004000 < .010000 < .01000C .000000 < .C20000 .020000 791212 1:0 .0 79 6209 < .004000 < .010000 < .010000 .00C000 < .C20000 .040003 dOC30 .0 .0 801503d < .004030 < 10000 MOOD .000000 < .C2000C' < .020000 80C227 1.0 .0 8015119 < .004000 < .010000 < .01000C .o0G000 < .C20000 .030000 800326 1.0 .0 80 5201 < .004000 < .010000 < .ClC000 .000000 < .C20000 .03000C 8CC416 1.0 .0 80 5269 < .002000 < .02000O < .010000 .000Ooo < C 0000 < .0?000C 800528 1.0 .0 80 5353 < .002000 < .0240063 < .004000 .000000 < :C10000 < .030000 SC0618 1.0 8G 5419 < .0030GO < .016000 .CC6600 .000000 .C10200 < .00E000 dCC730 .0 805489 < .003000 < .018000 < .CC3000 .000000 .CO6000 < .024000 8CO813 1:8J.0 .0 8015568 < .003000 < .030000 < .CC6000 .000000 < .006000 < .012000 8009 0 1. 1 0 .0 8015635 < .003000 < .C21000 < .oG_3ooa .000000 < C 8000 < .028000 80100t 1.0 1.0 8015700 < .003000 < .021000 .CC7800 .000000 < .C15000 < .027000 801112 .0 1.0 !0 5783 < .003000 < .030000 .004000 .000000 < .C25000 < 03000 8G117 .0 1.0 8015852 .007000 < .04000G .010000 .000000 < .C10000 :02000C x)17 810611 1.0 1.0 8115331 < .006000 .020GC0 .01000C < .000200 < .C20000 < PAG.02CC23 LISTING Of SPRINUROOK DATA ON THE WATER QUALITY DATA BASE TIELE 4 CF 6 DATE HD DEPTH SAMPLE CD CR CU HG NI P9 STA YYMMDD M M NUM MG/L MC/L rG/L MG/L MG/L MG/L X317 810625 1.0 1.0 8115387 < .006000 < .040000 < .C10000 .000000 .C4000C < .02000G 0317 72 020 10.0 1.0 7 5946 .000000 .000000 .000000 .000000 .000cccc .000000 721026 10.0 1.0 7215976 .000000 .000000 .000000 .000000 .000000 .000000 77092E 1.0 0 7715324 .000000 .000000 .000000 .000000 .000000 .000000 771220 1.0 1.0 7715416 .000000 .000000 .0G0000 .000000 .000000 .000000 7IC330 1.0 1.0 7815094 .000000 .00000G .000000 .000000 .000000 .000CCC 7EC615 .0 .0 7815227 .000000 .000000 .000000 .000001 .00000C .0006CO 79C125 1.0 1.0 7515050 .000000 .020000 .010000 .000000 .CoOaOc < .020000 790221 1.0 1.0 7S115107 .000000 .010000 < .OIOCGC .000000 .000CCC < .02000O 7903 -0 1.0 7915283 .000000 < .020000 < .010000 .000000 .000000 < .02000O 790i 790523 1.0 1.0 7915394 < .004000 < .010000 < .010000 .000000 .000OOC < .02000O 790620 1.0 0 7915488 < .004000 21000 .02100G .000000 .000OOO < .02000C 790725 1.0 1.0 .07915591 < .004000 < 010000 < .010000 .000000 :00000C < .02000C 790822 1.0 1.0 7S15685 < 0040^0 :011000 < .01000C .000000 .000000 .02000O 790905 1.0 1 0 7S15800 < :004000 .010000 .010000 .000000 < .020000 < .020000 79C926 1.0 1.0 7S15E5y6y < .004000 < .0110000 < .01000C .00G000 < .C2000O < .620000 79�024 1.0 .0 79 6010 < .0�4000 :020000 .Ot000C .000000 < .C20000 < .02000O 2 .0 7IS 6062 .007000 .C13000a .0'000O .000000 < .C2000G .05000O 791217 1.0 1.0 7916213 < .004000 < .010000 < .0'000C .000000 < .C2000C < .050000 800130 1.0 1.0 8015042 .004000 < .010000 .012000 .000000 < .C2000C < .020000 800227 1 0 .0 80 5121 .005000 < .OI000C .021000 .000000 < .C2000C .070000 800326 .0 1.0 8015205 < .004000 < .010000 C14000 .000000 .C20000 .030CGC BOG4 6 .0 .0 80 5zz73 .005000 < .020000 < .010000 .000000 .CC3000 < .03000O 80052E 1.0 .0 �.0 a0�5357 .004000 < .624000 < .064000 .000000 .G20000 < .030000 800618 .0 101111115423 < .00'_000 .016400 .00440C .000000 .C21300 < .008000 8GO73C . 1.0 8015493 < .003000 < .018000 < .00-'000 .000000 C4500 < .024000 800817 0 .0 Be 5572 < .003000 < .010000 < .006000 .000000 :C21400 .016300 800910 .0 .0 80 5639 < .003000 < _02 000 .003200 .000000 < .180000 < .028000 80100E 1.0 .6 80 5704 < .003000 < .C21000 .CC_!300 .000000 21``00 < .027000 8C 1 Z 0 1.0 80 5787 .003000 < .030000 .013000 .000000 .C37000 .035000 801217 1.0 1.0 $015856 < .003000 < .04000C .010G00 .000000 .C30000 < .020000 M122 0 .0 8115061 .CC4000 < .020GCO < O'C000 .000000 30000 < .040000 226 1.0 .0 811512 .004000 .020000 .0�0000 .000000 .C50000 < .02000O 810119 1.0 .0 81 5191 < .006000 < .020000 .010000 .000000 .C50000 < .040000 810423 .0 gg1 5259 .008000 < .040000 .010000 .000000 .a70000 .02000^ 810514 1.8 .0 81 5323 < .006000 < .04G000 < .020000 .000000 .C4000C < .040000 810625 0 1.0 8 5393 < 060CC0 < .640000 .010000 .000000 .C2000C < .02000C 810723 1.0 1.0 81 5461 < .006000 < .020000 < .010000 .000000 .CA000C < .02000C 810829p 1.0 1.0 81 5532 < .006000 < .020000 0 1.000 .000OOC .C40000 < .02000O 8 01917 1.0 .0 8115596 < .0040000 < .6200CC00 < .0110000 .000000 .C20000 < .020000 81fl17 1.0 1.0 71 5807 < .64 004000 < .C20000 < .010000 .300000 .C20000 < :0200000 82U121 1.0 1.0 1215064 < .004000 < .02000C .020006 .000000 .C20000 < .02000C PAGE 24 LISTING OF SPRINGaR00K DATA ON THE WATER QUALITY DATA BASE TABLE 4 G1 6 DATE HD DEPTH SAMPLE CD CA :CU HE HI P8 STA YYMMDD M_ M__ HUM_ _ MG/L MG/L NG/L MG/L MG/L MG/L C317 890102 1.0 1.000 1907526a8 .00880000 .000000 .0000000 .000000 .000000 .000CCC .000000 891004 1.0 1.0 8908920 .000000 18.00OCCO.699997 14.aM U < .000000.020000 1S.coaaaa 9.0000Ca 891Mz .0 .q 89110178 < .002000 .005000 .GC6000 .000200 < .C110000 < .030000 891115 .0 .0 t9 0504 .000000 .00000G .000Oaa .000000 .G00000 .000000 1215 .0 89 0171 < .002000 .0090a0 .010000 < .000200 < C1 0 < .030000 89 .0 .0 89 115 .000000 .Oocacc .000OOO .000000 .000000 .000CCQ 90 104 0 .0 9003296 < .002000 < .005000 .006000 < .000200 < 010000 < .030000 90C105 1.0 1.0 50033372E < .002000 .C'000o .029000 < .0aG200 .aaC�0000 .030000 900121 1.0 1.0 9002548 < .000000 < .0000CL .000000 .000000 < .000000 < .000CL0 900 21 90C314 1.0 1.0 9004999 .000CC0 .CGCGOo .OG000o .000000 .000CC0 .000CCC 900411 a 5005157 .0006CC .000000 .00000C .000000 .000000 .000CGa 900515 1.0 .0 90065a .0000CC0 .00000o .CG000G .000000 .000000 .000CCo 9GC613 1.0 0 9007037 .000Oa0 .000CCa .G000OO .oa0000 .cc000aC .000000 900711 1 0 .0 9007427 .Oaooco .000000 .000QOC .00coaa .000OOC .OoOOcO 9CpCE15 1.0 1.0 5008534 .0000co .000000 .00G000 .000000 .00000C .06a000 908912 1;0 1.0 9009095 .oOc000 .OoCCcca QG000n .000OOo .Go000G .00000o .9 9009130 .500000 11.000CC0 8.2.99999 .000000 9.00000C 4.000000 901016 a 1'.0 0 9011236 < .0020co < .005CCa .CC7000 .000000 < .G10Cao < .030Cto 90 03a .0 .0 900971 .0000Ca .0000Ca .000000 .000000 .000000 .000aca 90 031 .0 .0 901Q 4 < .002000 < .005000 0110000 .000000 < .C10000 < .C30000 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.a30000 PAGE 27 LISTING OF SPRING3ROOK DATA ON THE WATER QUALITY DATA BASE TABLE 4 Cl 6 DATE NO DEPTH SAMPLE CD CR .(U H6 NI PB STA YYNMOD M M NUM MG/L MG/L PG/L MG/L MG/L MG/L --- ------ -- ----- ------ ---- ---- ---- ---- ---- ---- 0317 8E0417 1.0 1.0 8604232 .0074CO < .02000C .010000 .000O00 .030000 .006000 t60515 1.G 1.0 5604723 .00190C < .020000 < HMO .000000 < .C20000 .002000 860612 1.0 0 860576008C .00 OCO < .02C08CO < :010000 .000000 < .C20a000 .005000 860814 1.0 1.0 86,37503 .000800 < .005000 .OS4000 .000000 < .010000 < .001000 dd0814 1.0 C a 860917 1.0 1 0 8608721 .0008CO < .005000 .007000 .000000 .C20G00 .0Ot000 8610716 1,0 1.0 1609477 .001000 < .005000 < .002000 .000000 < .CI000G .009000 8611 3 1.0 1.0 8609999 .0018C0 < .005000 .CC3000 .000000 .C20000 .004000 861211 1.0 0 8610976 .0036CO < .005000 .CC5000 .000000 .C20000 .001000 878114 1.0 8700602 .000OGO .000OCO .000000 .000000 .00000O .000000 8702 t .S 8 Od66 00000 .000000 .000000 .000000 .000Cgp 00000 870318 1.0 .O 8701006 .000000 .000000 .CCC0000 .000000 .000000 .800000 8704113a55 1.0 11.0 8701801 .o000OCCCO .000000 .Oa0000 .000000 .00000O .000000 870513 Na 1.S 8?03336 < .OD000a .000000 < .000Ooo .000000 .000000 < .000000 810610 1 .0 �1.0 8734756 .00000a0 .000080 .000OOO .000000 .00000O .000000 870812 1.0 1.0 870d316 .000000 .000000 .000000 .00000o .000000 .000CCG 8709t661 0 1.0 t7110135 .000000 .000000 _CCOOOG .000000 .00000G .Oo000c 871014 1.0 .0 8711599 2.000OCO 22.000000 20.000000 .000000 19.COOCCC i5.no0CC0 6711 0 1.0 .0 8713159 .000000 .000000 .000000 .00000k .COO 0 .000000 8712 .0 .0 17133684 .000000 .000000 .000000 .000000 .000000 .000OCO q 8tC1 3 1.0 1.0 $302648 .000CCC .000OCC .000000 _000000 .000000 .000CCC 8301 4 0 0 8302812 < .803000 01 OCO .04000 < .000200 .C10000 < .030000 880128 1.0 1.0 8303034 < . 02000 .013000 .012000 < OOS200 .020000 < .03000O tt0205 .0 ].a 0303162 .000CCO _OOOGCC .000000 :000000 .00000O .000CCC 8t0316 ,0 0 804429 .000000 _0000 O .000000 .000000 .COo000 .000000 SE041' .0 .0 1105076 .000000 .000CCO .000000 .00a000 .00000O .000000 8f05 1 1.0 0 906125 .000000 .000000 .000000 .000000 .000CGO .000000 111611 0 t07091 .000020 .000CC0 .000000 .000000 CO MO .000GOO 8071'_ 1.S1.0 .0 8e07544 .000Oa .000000 .000000 .000000 .COp000 .000CCC etCt10 1.0 1808866 .000000 .000OCO .000000 .000000 00000 .000OCO 8EC223 1.0 .6 8809137 < .170000 17.000000 14.500000 .000000 16.000000 9.000OCC tt091i 0 1.0 8809687 .000OCO .000OCG .000000 .000000 .000000 .000CCG 8t101) 1.0 1.0 2110412 _OOOCCO .0008800CCa .00000C .000000 .r00000C .000OCC It 16 1.0 .0 881100� < .0000CG < .000000 .000000 < .000000 < .000000 < .000000 8t 207 0 .0 88 1479 ,000000 .000OCO .000000 .000000 .00000C .000000 89 1104 .0 89 300665 < :002000 < .005000 .005000 < .000200 < .C10000 < .030000 89S;lS 1.0 89 1 1 i:o t906265 < .002000 .008000 .002000 < .0000Z00 .0oo 1000000 < .03000E 890412 .0 .0 190505101 .000000 .0aao 00000 .000000 0000 .000000 .000000 .000OCo 8905�7 .0 .0 1905931 .000000 .000OCO .000000 .000000 .000000 .000000 896614 .6 1.0 1906295 .000000 ,000CCO .000000 ,O00000 .000GOO .000000 890719 1.0 1.0 1906996 .000000 .000000 .G000OO .000000 .000OOC .000OCO FAGS i6 LISTING CF SPRINGBROOK DATA ON THE WATER QUALITY DATA BASE TABLE 4 OF 6 DATE HD DEFIN SAMPLE CD co CU H6 MI PB ' STA YYMMDD M M NUM MG/L MG/L PG/L MG/L MG/L MG/L 8215137 0317 820422 .0 1.0 8215281 < .007000 < .a2000O .020000 .000000 .t0t40200 < .020000 82072820617 •0 :$ 8215438 .007000 < .020000 .010000 .000000 .C40000 < .030000 2 .0 .0 8215502 .005000 < .020000 .010000 .000000 .C30000 .03000O 820819 0 .0 82 5573 < .004000 < .020000 .010000 .00 000 .QQ20000 < .038000 820923 i-o .0 8215652 .007000 .020000 < .C10000 .000000 .C3000C < .020000 82 021 1:0 0 8215715 .004000 < .020000 .010000 .00000C .C40000 < .02000C 82 202 $ 8215755 .005000 < .G20000 .020000 .000000 .C3000O < .02000C 830113 1.0 .0 8315043 .006000 < .02000G .020000 .000000 .1(30C 0 < ,0z0CC0 830;13 .0 :0 8335090 .004000 .020000 < .010000 .000000 .C2000C < .020000 830_ ! .0 77 0 2315141 6 .0040000 .020000 .0_0000 .000000 .C50a000 < .020000 83061 .0 .0 t359$ < .021000 < .C20CCC < .0C�0000 .000000 < 20a0C < .00000 830922 1.0 j 83830714 .0 .0 8315429 5350 < .00T000 < .020000 < .010000 .000000 < .C4000C < .020000 831020 1.0 .0 83 5538 .004000 < .020000 .010000 .000000 .CCc20000 .020000 831215 .0 1:0 83 5658 < .004000 < .040000 .C20000 .00000o < .C20000 .Oi0000 84 19 1 0 1 4 5039 < .004000 < .020000 < .010000 .00000C .C30000 < .0200 0 840 16 1.0 1.0 84 5086 < .004000 < .C20000 .010000 .000000 .C?0000 < .020000 840412 1.0 1.0 1415181 < .004000 < .020000 .010000 .000000 < .C2000C < .020000 840517 0 1.0 4 5228 < .0040CCC < .CC20000 < 030000 .00G000 .C2000C < .02000C 840614 1:0 1.0 8415279 < .004000 < .02000O .02000D .000000 .C30000 < .02000O 840719 1.0 1.0 84 5342 < .006000 < .020000 < .010000 .000000 .C3000C < .02000C 840816 0 0 4 540 < .004000 .025000 .0 0000 .000000 < .C20000 < .020000 840920 .0 4 546 < .006000 .020000 A 500C 00 000 .CC55000 .020000 84101E .0 1.8 4 5523 .0065CC .320000 .010000 .000000 .295000 < .02000O 841116 1.0 1.0 1415581 < .006000 .025000 .01000C .000000 .C70Coc < .02000O 84 212 1.0 1.0 8415635 < .006000 < .020000 .010000 .000000 < .C20000 .o30000 85�117 1.0 1.0 85 5038 < .004000 < .C2000C < .010000 .000000 . 20000 < .020000 85 214 .0 15 5087 < .004000 < .020000 < .010000 .000000 < .020000 < .O?000G 150321 1.0 1.0 85 5136 .003400 < .020000 .020000 .000000 < .020000 .0324CO 850418 1.0 1.0 8515185 < .0001C0 < .020000 .Cl0000 .000000 < .C20000 .006000 850516 0 0 85 5 34 .0025CO < .02000O < .010000 .000000 .C40000 < .001000 850613 1.0 .0 85152E7 .0016CO < .040000 < .010000 .000000 .C3000C .004000 850718 1.0 1.0 851535? .0017CO < .020000 < .010000 .000000 < .C2000C .005000 850815 0 0 8515413 .0001C0 < .020000 < .010000 .00000C < .C20000 < .001000 E5091S .0 3.0 8515482 .0007CC0 < .020000 < 010000 .000000 < .C20000 .002000 851017 1.0 8515549 .0002Q0 < .020000 < :010000 .000000 < CC20000 .002000 $51212 1.0 .0 85 5628 .002800 < .0200080 .0110000 .000000 < .C320000 .002000 20000 .007000 860320 1.016 .01.0 .0 86030655 .003700 < .02000O < .020000 .00OOG c000 < .c30000 .003000 PAGE 25 LISTING OF SPRING8000K DATA ON THE WATER QUALITY DATA BASE IAELE 5 OF 6 DATE HO DEPTH SAMPLE 2N FE A PEST PCBS STA YYMMDD M- M NUM MG/L MG/L ME/L UG/L MG/L --- ------ - ----- ------ ---- ---- ---- ---- 3106 870114 22.0 1-.0 0 8700601 .006000 .487000 .000000 .000 .OGG d7021t 7.0 0 87CO663 < .0 : 04000 '51000 .070000 .000 _000 15.0 8700664 < 04000 ;6 000 .000000 .000 .00O 22.0 1.0 8700665 < .004000 .'76000 .000000 .000 .00C 87031t 7.0 .Q 9781003 < .004000 572000 .000000 .COG .000 15.0 87 004 < 04000 :59 000 .000000 .000 .000 22 .0 8701005 < .00A000 .576000 .000000 .00O .000 870415 7: .0 8701798 < .004000 .165000 .000OOO .000 .000 15.0 1:0 370 799 < .00A000 :ZOOOOG .000OOO .000 .000 22.0 1.0 8701800 < .004000 .'66000 .000OOO ,COC .000 870513 7. 0 870 333 < .004000 .54000C .000OOO _000 .000 15.0 :0 8703334 .004000 .5t3000 .000000 .00a0 .000 870603 127.0 1.0 8705855 < .00E000 .5510p0p0 :000000 :000 .000 22:0 1:0 888705857 < .014000 :434CCC .00000o :C00 .000 870610 5.0 5.0 8704754 < .004000 :ST8000 .000OOC .GOO .00C 15.0 87 U U G !2 000 870618 27.0 :0 8706506 < :08<OCo :11100tl :000000 :COC :OOC 15.0 .0 8706507 < .004000 .723000 .000OOO .000 .000 22.0 .0 8706505 < .004000 .668000 .000OOO .000 .00C 870622 7.Q l:C0 8706634 < .004000 .691000 0 0000 .008 00 15_ 8706635 < .004090 .693000 :000000 .000 :OOC 22.0 0 8706636 < .CO4000 .745000 .000000 .000 .000 870701 7.0 :0 8707724 < .O04000 .514000 .000000 .ON .000 5.0 0 8707725 < .004000 .803000 .000OOO .CO .00C 2.0 i:-00 8707726 < .004000 .740000 .000OOO .000 .000 87070t 7. 870798C < .004000 .720000 .000000 .000 .000 15.0 .0 8707981 < .0040G0 .716000 :00000O .000 .000 2 0 .0 87079d2 < .00AO C .t40000 0 0000 .000 .000 870715 :O .0 8707664 < .004000 .654000 .000000 .COC .00C 15.0 .0 8707665 < .00A000 .655000 0 OOOO .000 .09 22.0 .0 8707666 < .004000 .647000 :0 coca .000 .00CC 870722 OOC 22:0 .0 0708813 < .004000 1:966000 :CCC0od :COC :008 870727 7.0 .0 8708822 < .004000 .270000 .000O00 .COO .00C 22:0 :0 87588 4 :805000 .13S000 :000OOo :Goo .008 87G805 7.0 1.0 8709533 < .004000 .t11000 .000000 .000 .000 22:0 0 1709535 < .004000 1:2400p80 ,00Ca0000 Ga00 :0000 870812 7.0 11.0 8703313 < .004000 _623000 :G€8oG0 :000 .00C 22.0 1.0 8708315 < .004000 :725000 :CCCCOOOo .000 .000 870817 15.0 1:0 8710154 < .0040CC .778000 :000000 :000 :000 FADE I LISTING OF SPRINGBROOK DATA ON THE6WATER QUALITY DATA BASE DATE HO DEPTH SAMPLE IN FE AG PEST PCBS STA YYMMDD M M NUM MG/L MG/L MG/L UG/L MG/L --- ------ -- ----- ------ ---- ---- --- ---- ---- 3106 870824 27.0 1.0 a710601 < :804000 .E2!000 .000000 .000 .000 15. 0 87 0602 < .004000 1.000000 .000OOO .000 .00C 22. 87 0603 < .004000 729 00 .000OOO .000 .000 870902 7. .0 887 0809 .Oa8000 1:040CC0 .000OOO .000 .000 22.0 1.0 8710811 < .004000 1.129559 .000OOO .000 .000 87090E 7.0 .0 8710838 .006000 .675000 .000OOO .000 .000 15.0 1.0 87 0839 < .004000 .651000 .000OOO .000 .000 22.0 .0 87 0877 084 < .00040C .691000 .000000 .000 .000 87C916 22.0 1.0 8710134 < .004000 1.157000 .000000 .000 .00C 870921 22.0 1.0 8711643 < .004000 1.089999 .000000 .COC .00C 87092E Z7.0 1.0 87 1899 < .aOp4000 .f3000O _CCCCOOO .000 .000 871005 4000 CCOOOo Ono ace 27.0 1.0 87 11973 < .004000 .71?000 .CCC000 .000 .000 22.0 1.0 87 1975 < .004000 .701000 .OG000O .000 .000 871014 7.0 .0 8711596 < .004000 1.219519 .000000 .000 .OGC 15.0 I.C .0 87 1597 < .CO40']0 .9G1000 .CC0000 .000 .000 871022 127.0 1 8771ZZ2317 < .004000 1.930000 .000OOO .000 .00C 22.0 1.0 8712319 < .004000 .593000 .000000 .CCC .00C 871026 7.0 1.0 8712339 .006000 .969000 .000OOO .000 .006 15.0 1.0 8712340 < .004000 .S26000 .000000 .000 .000 22.0 .0 80 877712341 < .8004000 .562000 .000OOO .a0000 .000 871105 22.0 1.0 8713195 < .004000 1.009995 .000000 .OQO .00C 871110 7.0 0 8713156 < .004000 1.040000 .000OOO .000 .OGO 15. .0 87 3 57 < .004000 .97C CO .000000 .000 .00C 22.0 1.0 8713158 < .004000 1.030000 .000000 .000 .000 871119 15.0 1.0 8713355 < .004000 .l15600 .020000 .000 .000 871124 27:p0 11.a0 8713388 < .005000 .876000 .00000O .000 .000 15.0 1.3 8713389 < .004000080 .151000 .000OOO _000 .00C �155000 Cocoa .000 ace 871215 15.0 .0 8713682 < .005000 1.0l9959 .000OOO .00C .000 22.0 .0 8713683 .00S000 1.055999 .000000 .000 .000 SE0113 7.0 .0 8802645 .004000 .624000 .000OOO _000 .000 15.0 ].Q 8802646 < .014000 .63000O .000OOO .000 .000 PAGE 19 LISTING OF SPRINGBROOK DATA ON THE WATER QUALITY DATA BASE TAELE 5 OF 6 DATE HD DEPTH SAMPLE IN FE AG PEST PCBS STA YVMMDD M it-- NUM MG/L MG/L PEIL UG/L MG/L 3106 8l0113 22.0 1.0 8103264p7 < .0040c0 .619000 .000000 .000 .000 890209 �2.0 1-8 8803159 61 < .004000.004080 1_�2<000 -CC0000 .000 .000 5 0 880 6 < 004080 1 49999 .0 0000 .000 .000 . 20000 .0 coca .coo .coo SOC316 7.0 J.0 6804426 < .008000 265000 .000000 .COC .000 15.0 .0 BA04427 < .009000 :293000 .0000o0 .000 .coo 22.0 .0 8804423 < .011000 .282000 .cc0000 .coo .aoa 880413 7.0 1.0 8805073 < .004000 .496000 .000OOO .000 .00C S.0 .0 88050 4 < .004000 .477000 .000000 .OcO .00C 2.0 �.0 8!00p5077Z5 < .00400a .51100c .000000 .000 .00CC !l0511 5.0 1.8 8806123 .000000 .cocoa( .000000 .COG AM 15.0 22.0 1.0 880611124 .000OaO ,000CCC .000000 .000 .000 8l0606 15.0 .0 8806814 < .004000 .278000 .OL�00ca .(00 .oaa 22.0 0 8806815 < 000 .004000 .227000 .000OOO .Orin .00C 8E0615 7.0 0 8l07088 < ..004000 42 CCO .CC000O .00o .00C 15.0 1.0 8807039 < 004000 :41�coo .000000 .000 .aria 2ZZ.0 .0 880709C < .004000 .440000 .000000 .000 .CC 810622 T.0 0 8807182 .017000 .496CCa .000OOO .000 .000 15.0 N 8807183 .021000 .59'aco .000000 .000 .000 22.6 .0 8807184 .008000 .513000 .000OOo .000 .00C 88062! 7.0 .0 8807362 .011000 .485000 .000OOo .000 .c00 15.0 .0 8807363 .004000 .467000 .000000 .CGC .00C 22.0 .0 88C7364 .005000 472000 .000OOa .000 .coo SBG706 7.0 1.0 8807502 < .004000 :432000 .000000 .000 .000 15.0 0 8307503 < .004000 .433000 .000OOO .000 .00C 22.0 ,.0 8807504 < .0040Cc .441000 .000000 .aoo .oac 88C713 7.0 1.0 8807561 < .004000 .635a00 .00c000 .000 .00C 15.0 11.0 8807562 < .0040cc .602000 ,CCaOOo .000 .00C 22.0 1 0 8807563 < 04000 .624000 .000aOo .COO .000 880719 7.0 1.0 8807799 .006000 .61000C .000OOO .090 .000 15.a 1.0 8807SOC < .004000 .650000 .000000 .Goa .00C 22.0 .0 $807801 < .004000 .63000O .000OOO .000 .000 88C726 7.0 0 8808447 < .004000 ,7170a0 C OOOO .Sao .00C 15.a .0 1808443 .C10oCC .828CCa .CC0000 .000 ,OCC 2z.0 1.0 8808449 < .004000 ,7540c0 .000000 .000 .00C 88C801 7.0 1.0 8808723 < .004000 .647000 .000OOO .000 .00C 15.0 1.0 8808729 .004000 7111 CO .000000 000 .OGC 22.0 1.0 8808730 < .004000 :691000 .000OOO .000 .000 810110 7.0 .0 8808863 .007aOO .758000 .000000 .Coo .00C 15.0 .0 8808864 .a05cca .77000C .occ000 .coo .coo 22.0 7 0 8l08865 < .004000 .117000 .000OOO .8800 .OHa 8!0l15 5.0 1.0 8809044 < .8004000 .695000 .000OOO .000 .00C 880823 27.0 �.0 8309202 < .004000 .781000 .O000o0 .000 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.000000 .000 .000 22.0 .0 88 0196 < .004000 S11S000 .0 0000 .000 .000 881004 7.0 .0 Be 0311 < .004000 .477000 .000000 .CGG .00C 15.0 1.0 88 0312 < .004000 _488000 .000000 .000 .000 22.0 .0 88 03111I < _GO4000 .445000 .000000 .000 .656 881011 17_0 1_8 88 8414 < .004000 .403000 .000OOO _a000 .00C 22.0 1.0 8810411 < :804000 .196000 .000000 .00P .000 8E1017 7.0 .0 Q8 0637 .013000 4.3399S9 _C00000 .000 .000 15.0 :Q 810638 .015000 5.129999 .000000 _000 _CCC 22.0 1.8 880639 .C50000 5.!79999 .000000 .000 .00C 881026 17.00 1.CC 8810077784 < .004000 .23E000 _CC0000 .000 .00C 22.0 �.0 882078b < -084000 .i4S000 .000OOO .000 .OGG 4000 .225000 .000000 _0O0 .000 881101 7.0 0 88 0846 < .004000 .!34000 .000000 .COC .00C 15.0 ].0 88�0847 < .004000 .241000 .000GOO .600 .000 22.0 .0 8810848 < .Oa4000 .342000 .000000 .000 .000 81110! 7.0 .0 8810941 .013000 2.129959 .000000 .000 .00C 22.0 17771.0 8810943 .004000 1.17600 9999 .000000 .COC .0000 .000 OGG 811116 7.0 11 0 88 1004 .009000 .407000 _CC0000 .GOO .000 15.0 1.6 8a 1005 .004000 .412000 .G00000 .000 _000 22.0 1.0 8811006 .006000 .660000 .000000 .000 .000 821122 7.0 0 8811200 .008000 1.540000 .000OOO .000 .00C 15_0 �.0 a8�1201 .005000 1.400000 .000000 .COC .OGC 22.0 1.0 8811202 .006000 1.27000E .000000 .G00 .000 881129 7.1 0 88 376 < .004000 .570000 .000000 .000 .000 15.0 .0 8811377 .011000 .567000 .000000 .000 .00C 22.0 _0 8811379 .004000 .67ACC0 .000000 .000 .00C 881207 0 .0 88 478 .000000 .000000 .000OOO .000 .00C 890111 .a 1_0 89 3187 .000OCaG .000CCC .000OOO .GOO .000 890412 .0 J.0 .O 8905050 .000M .000GCG .000000 V 0000 GOO .00E F A 6 E 21 LISTING OF SPRINGBROOK DATA ON THE WATER QUALITY DATA BASE TABLE 5 Of 6 DATE NO DEPTH SAMPLE 2H FEE AG PEST PCBS STA YYMMOD M --M- NUM MG/L MG/L ME/L UG/L MG/L 3106 890517 1.0 .0 8905933 .000OCO ,000CCO .000OOO .000 .000 8906714 1_0 .0 89C6294 .g000e0C0C0 _aoocca .00000000 .COC _COG 890E02 :0 :0 8987525 .000000 :SOS88a :888889 :80a, :Sala, 890920 1.0 .0 8908717 .000000 .000OLo .ocaooa .00o .00o 891004 0 .0 89039 9 .000aca .000C C .000OOO .000 .000 891115 :0 .0 89105 3 .000OOC AGOG a .000OOO .000 .000 89 3 .a .0 8911554 .000aca .000C G .000OOO .000 00 91 2ZZ 11:1 9E(C2547 .000CCO .000Ccc0 _CCGOOO _a00 .00C 90 315 2_0 1.0 9C04993 .0000aa .0000Ca .ccc000 .000 .00b 90041 6 .0 9CO5556 .000CCC .000CCc .cc000a .coo .oaa 9005/5 �.0 �0 98a6349 .000000 .000000 .000OOO .COG 008 900613 .0 l 9 07036 .000000 ,GoaCCC .oc000d .000 :000 90071E 1 .0 •1.0 9CO7426 .a00000 .000000 .cca000 .000 .oac 9008115 1.0 11.0 9CC 8531 .000OCO .000000 .000000 .000 .00C 900912 1.0 1.a 90al9094 OOOCO .000GCC .000OOO .000 .000 961630 1.0 .0 9009710 :8000CG .000GCC ,CC000O ,COG .000 910130 1.0 �A 9104 00 _COOOCC .000CCC .000000 .boa .00e 910227 .0 .0 9 66128 .ocooca .000CCO .000OOO .000 .000 911G3112Z 0 _0 92065aa9 .000000 .000CHCC C0000 00 00CC 910405 :0 .0 9107459 .000OCO .000CCC .O000OO .800 :66 91050E 1.0 .0 9100535 .oaoaca .0000a0 .ocaooa .coc .aoa 9106111E 1.0 .0 9109594 .000888 .000020 .ocaooa .000 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.000Oo0 .000 .000 791121 .0 ].0 79 61�4 .780000 .000000 .000OOO .000 .00C c 79121 1.0 .0 79 6262 .044000 .000000 .000OOO .00G .00C PAGE 2i LISTING OF SPRING9ROOK DATA ON THE WATER QUALITY DATA BASE 7AELE 5 OF 6 DATE HD DEPTH SAMPLE ZN FE AC PEST PCHS STA VIMMDO M M NUM MG/L MG/L MG/L UG/L MG/L E317 8000130 1.0 1.00 8015031 .722000qq 11.988o00000aa .000000 .000 .00C 300227 1.0 861. 6 1.0 .0 80 5 62 :17�000 8.879998 .000000 .000 .000 80052E .0 il 0 8C15346 .800000 7_679998 .000000 .000 .000 80061E .0 8015412 .822500 7.169998 .000000 .000 .000 800730 .0 8015482 1.009998 6. 00000 .0Conan .000 .000 8C0! 3 .0 SE15561 1 110000 6.479998 .000GOC .000 .00C 80091.01 10 .0 8015628 .53000O 7.91000C .000000 _COG .000 8alce8a0111E 11.J0 �t.80 BCpC 5776 5693 1.9100^0 6.59999 ;OOGCG .00000 0000 .coo .COC 81�6Is 1 1.0 1.0 81 5330 3.669998 4.OA000O .000000 .000 .00C 8106 1.0 .0 81 5381 1.79000o 9.02000C .000000 .000 .00o F317 770928 .0 1.0 7715317 .000OCC .000000 .000OOO .GGC .00C 771220 1.0 7715412 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15191 .400000 6.099998 .000OOC .000 .000 810421 11.0 .0 0 81115259 .47877000 6.49000Q0 .000000 .090 .00C 8 0625 .0 1.0 8115393 .250000 3.929998 .000OOO .000 .000 i.0 8115461 .237000 2.400000 .000OOO .000 .000 8 0EE26 11:8 0 8115532 .204000 1660000 .000OOO .00C .00C 810517 1.0 8115596 .107000 1.E89969 C0000 .000 .000 8 022 .0 .0 E 15664 .739000 4.089998 .000000 .000 .00 81111E .0 .0 8�15702 .190000 2.139998 .000000 .000 .000 81121 1.0 1.0 8215807 .234000 2.330000 .000O0O .000 .CCO 53000 4._39998 .000OOO .000 .000 PAGE 24 LISTIA6 OF SPRIN68ROOK DATA ON THE WATER QUALITY DATA BASE TAELE 5 Of 6 DATE HD DEPTH SAMPLE ZH FE AG PEST PCBS STA vv"HOD M M NUM MG/L MG/L R6/L UG/L MG/L --- ------ -- ----- ------ ---- ---- ---- ---- ---- 0317 lz20`225 1.0 8215 37 .347000 3.59999998 ,cc0000 .000 coo .00e coo 820520 N 1.0 .0 8215358 .381009 00 4.19coce .000000 :000 :88C 828617 0 8215438 84800 3. 49998 .000000 .000 .coo 82722 :0 1:8 8215502 :125500 1.500006 .cco000 .000 .000 820215 82 9 137 0 1.0 82 5571 32000 3.360000 .Cocoon .600 .ace 820021 1.0 11 C 8225715 .299000 2.84999E .oca000 .coo .00c ei31202 1:0 1.0 e215785 36 OO�C+O 3.500000 .OcCoo0o .000 .00ac 830317 1:0 .0 83 5090 .30888 4:i30C[0 :0000000 :000 :COL' 830321 1.0 2.00C 8315 a2 :577880 6:6200080 :CC0000 .000 .000 030511 1:0 :0 8 315236 .4363000 5.459998 .000000 .000 .coo 830114 i.0 .0 8315413 .226000 5.150000 :CC0000 :COO .0000 830112!2 G 2 3 C 83102A :0 .0 8315538 :16T000 1.959998 :CC0000 :C000 Ace 831117 :0 2.0 8315601 .088000 1.13000C A 0000 .000 .Goo 831215 / 0 .0 !3 5656 .242000 3.589998 .000000 .COO .000 840111 1:0 ,0 8415039 .382000 7.809999 .ccooco .coo .00C 840216 1 .pp0 1.0 84 55086 .1237000 5.29g9998 .000000 .COO .000 840315 1:J .0 84151E1 :1240CC 5:520OCC :GCOOOO .000 .000 14e4 2 84C5 1 1.0 .0 3415228 .325000 7.08000O C0000 .000 .00e 9406 4 1.0 6 .0 84 5279 < .006000 6.139998 .000000 .000 .00C 847 1. 4 5342 .219000 5.679998 .Oc0000 .000 .CCe 0 1.0 :0 8 t5401 .221000 4.179993 .C80000 .000 Ace 84101E 1:0 :C 84 5523 .302000 6.459993 :GC0000 :coo :00C 84 1 z6z Up 0 84 558 .29000O 4.S9000C .0000o0 .coo .0oc 852]i7 1.0 1.0 8515038 .253000 7.65OCCC .000OOO .000 :OOC 850e14 1.0 0 85 c087 82COC 5.C39998 .0000ofl .COO .00C 850321 1.0 1:0 8515136 .168060 3.87000C .000000 .000 .000 8504 8 1.0 1.0 8515185 •.253000 5.C20000 .000oOo .000 .0OC 8505 6 1.0 O 85 5')34 74000 5.889998 .000000 .000 .00C S506 3 1.0 1:0 8515187 :12000C 5.67911E .000OOn .000 .floc 850718 1.0 1.0 8515352 .0970c0 3.slc000 .000OOO .000 .000 850EI5 1.0 1:0 8554t3 .024000 2.?6000C .00000O .000 .00e 85C91S 1.0 0 8515432 .C91000 2.f6000C .00000a .000 .CCO 85 017 1.0 .0 85 5549 .077000 2.049998 .000O00 .Goa .000 851212 i.O .0 855 556g28 .221000 5.389998 .oc0000 .000 coo .000 8601 6 1.0 .0 85 5041 J20000 1.730CCO cec000ace 86032C 1:0 1:0 8615085 . 93000 6.839999 :GCcoco .000 :coo FADE 25 LI57ING OF SPRINGBROOK DATA ON THE WATER QUALITY DATA BASE TAELE 5 OF 6 DATE HD DEPTH SAMPLE ZN FE AG PEST PCBS STA YYMMDD M M NUM MG/L MG/L ME/L UG/L MG/L --- ------ ----- ------ ---- ---- ---- ---- ---- 0317 860417 1 0 0 8604232 32000 4.799999 .000000 .000 .COC 8:C515 1.0 1.0 8604723 .134000 5.095999 .000000 .000 .00C 860612 1.00 8605760 .048000 .55000C .000000 .000 .000 160717 1.0 .0 8606370 11 OOCO '.E69999 .000000 .000 .000 86GE14 1.0il.0 8607503 .060000 I.t09959 .000000 .a COG .00C 8611 3 1.0 1-:8.0 0 8609999 .9477 28608721 04000 5 1000 .809999 .000OOO .00o .000 0 .00C 1112 0 _0 1110976 .220000 6.679S99 .000000 .000 .000 d7011 1.0 1.0 8700602 .000000 .000000 .000OCO .000 .000 87021.EE 0 11.0 8700666 .000OCO .000CCo .000O00 .GOO .000 870415 N 1.0 8701801 .000000 .0000000 .000OOO .000 .00C 87043C 1.0 1.0 8703265 .lt6000 5:760000 .000000 .000 .00C 870513 .0 0 8703336 .000OCO .000000 .000000 .000 .00C 870611 0 1.0 8704756 .000CCC .000000 .000000 .000 .000 8IC712 .0 1.0 3707667 ,000OCO .000000 .000000 .CCC .00C 8708t2 1.0 1.3 8708316 .000000 .000OCO .000OOC .000 .000 870929 1.0 1.5 8711839 66.699997 .000000 .000000 000000 .000 .COC 871014 1.0 1.0 8711599 .000000 .000OOO .000OOO .000 .000 .0 .0 87 3159 .000OOG ,000000 .000000 .COG .00C 8712 5 1.0 733684 0q00 .000OOO .OG0000 .008 .OGG 8E0113 1 .0 0 88�2643 :000000 .000CCC .000000 .000 .00C 810114 1.0 :C 8102812 .142000 8.559999 .000000 .COO .00C 810 2f 1.0 1:0 0 38030684 .198CCG 9.5599S9 .000000 .000 .000 820316 .0 1.0 8804429 .000600 .000CCC .000GOO .COO .000 8EC4 3 .0 .0 8805076 .0000088 .0088CCoo 00CC .000000 .000 .000 810¢11 .0 1.0 8807G91 .000CCO .000CCC .000000 .000 .006 680113 1 0 8IC7564 .000000 .a00000 .000000 .COC _OOC 8tCt10 1..0 0 1.0 88C9866 .000OCO .000OCo .000000 .000 .000 SEC923 1 .G .6 y88CC091888777 93.000CCO .000OCc .000000 .COO .OGC 8l1011 .0 1.0 8810412 .000000 .000CCC .000OOO. .000 .0 0 C 81110_' _00 1.0 3803602 .063000 3.299959 .000000 , .COC .000 ef12b7 1.0 1.0 8811479 .00000O .000OCC .000000 .000 .000 890104 1.0 .0 8903065 .060000 i.74000O .000000 .00C .00C 1 89G1 1 1.0 1.0 890318E .000OCC .000CcC .000O00 .000 .000 890216 1.0 1.0 8903660 .000000 .000CCO .000OOO .COC .000 890305 1.00 8904265 .035000 6.919999 .000000 .000 .00aC 890412 11.0 ]-.a 8905051 .000000 .000CCO .000000 .000 .00O 890614 1.0 1.0 8905295 .000000 .000OCO .000000 .COG .00C 89G719 1.0 1.0 8906996 .000OCO .000000 .000OOO .COO .000 PAGE 26 LISTING OF SPRINGBROOK DATA ON THE WATER QUALITY DATA EASE TAELE 5 CF 6 DATE NO DEPTH SAMPLE ZN FE AC PEST PCBS STA YYMMDD M M NUM MG/L MG/L ME/L UGJL MGJL -- ------ -- ----- ------ ---- ---- ---- ---- ---- 0317 890802 1.0 1.0 d9075126 .p000000 .000OCC ,OCC000 .000 coo .000 ace 891004 .0 1.0 890992003 68.00OOCO.299988 15700�000GCG .000000 .000 .coo 1911204 1.0 .1.0 8910172 .073000 6.500000 < C000000 .000 .008 891213 1.0 1.0 8911555 .000000 .000OCO .CO0000 .000 .00O 90 64 1.0 1.0 9003296 .056000 3.099959 < .003000 .000 .000 9C0109 1.0 1.0 9003728 .130000 20.000000 < ,OC377000 .Coe .000 900221 1.0 1.0 9CO2548 .000000 2.000CCC < .008000 .000 .000 9003 4 N 1. 9CO4999 .000000 .000oca .000000 .COG .00C 9004 1 ,O 9C05557 _080060 .()Ocoee .000OOO .000 .000 9005 5 .0 9006350 0 0000 .000oCO .000000 .COG .000 9006 3 .0 9CO7037 .000CCO .000CCC .000000 .ace .ace 900711 1.0 1.0 9007427 .000OCO .00000O .000OOO .00O .Coe 908215 1.0 1:Q 9C0.9570 34 .000OCO .000OCO :CCCQ000 .c00 .00C 9009 3 1:0 .9 90091139 66.000000 9200.000000 < .?C0000 .Coe .00C 90 016 1.0 1.00 90011236 .04500c 1.500000 < .0cC0c3000 .000 .000 901112 1.2 .O 9C1959111 .040000 2.700000 < .CC!000 .000 .000 91015 1.0 .0 9101012 .630000 2.000000 < .CCI000 .000 .00C 910 34 1.J .0 9 04 01 .Ol000C .000CCCCC .000000 .00000 .00C 9103 2 1.0 .0 9 06510 .000000 9.O00000 < .000000 .000 .000 910405 1.0 .0 907460 .000000 .000CC0 .000000 ,000 .00O 910501 1.0 .0 9108536 .000000 .000000 .000OOO .000 .000 9106 8 .0 .0 9109595 .000000 .000000 .000000 .000 .00C 9107 7 .0 .0 911110945 .000000 .000CCC .000OOO .000 .000 910827 1.0 1:0 9111777 .030000 2.700000 < .003000 .000 .Q00 91090443 .00 .4 9111ZZ148822' 37.000CCO 9700.000OCC < .3000OO .000 .000 911015 1.0 1.0 9112991 .000000 .000OCO .000000 .000 .00C 91 105 1.0 1.0 9113 4C .048000 3.400000 < .CC3000 .000 .00 91 113 1.0 1.0 9113924 .000OCO .000CCC .G000OO .000 ,000 91 1 S 1.0 1.0 91 4024 .044000 2.700000 < .GC3000 .000 .000 PAGE 27 LISTING OF SPRING6000K DATA ON THE WATER QUALITY DATA BASE TAELE 6 CF 6 HYDRO CIL 6 CHLOR PERI PERI I SCLAR DO X CHLOR- DO X DATE HD DEPTH SAMPLE PO4 ALK MG GREAS A TRAM C MG 'F MG CLD WD WIND SAL RAO SAT INITY SAT STA YYMMDD M M NUM MG/L CAC03 /L MG/L MG/L M /SDP /SOP CVR D S MPH PPT LNG/D OLD MG/L NEW --- ------ -- ----- ------ ----- -------- ----- ----- ---- ---- ---- --- -- ----- --- ----- ---- ------ ---- 3106 a61105 7.0 .0 8610863 .000 .0 .0 .00 .0 .00 .00 100 .Occ .0 .0 77.86 15.0 1.0 86 0864 .000 .0 .0 .CC .c .00 .00 100 .000 .0 .0 79.57 22.0 0 86 0865 .000 .0 _0 _00 .0 .00 .00 100 .000 .0 .0 81.36 861113 7.0 1.0 86 9994 .000 .0 .0 .00 .0 co. .00 80 .000 .0 .0 90.56 12.0 11.0 8109998 .97 000 .0 .0 .00 .0 .00 .00 BC 000 .0.000 .0 .0 90.15 861117 7.0 1.0 8610869 _000 .0 .0 .00 .0 .00 .00 90 .000 .0 .0 95.35 15.0 1.0 8E10870 .000 .0 .0 .00 .0 .00 .00 90 .000 .0 .0 94.66 861125 27.0 1.0 86 1018 .000 .0 pC 00 .0 .00 .00 ge 30 .00O .0 .0 55.75 15.0 1 0 86 1017 .000 .0 .0 .GC .0 .GO .00 3C .000 .0 .0 94.66 22.0 1.0 86 10 8 .000 .0 .0 .00 .0 .00 .00 30 .000 .0 .0 94.68 861211 575.0 1.0 8E 0910 .000 .0 .0 .00 .0 .CC .00 40 .000 .0 .0 91.67 ?2.0 1.8 8630974 .000 .0 .0 .00 .0 .00 .00 4C .000 .0 .0 93.30 870114 7.0 1.0 8700599 .000 .0 .c .00 .G .00 .00 90 .Occ .0 .0 94.68 15.0 .0 87006CO .000 .0 .0 .00 _0 .00 .00 9c .000 .0 .0 93.44 870218 127.0 /.0 8700663 .000 .0 .O .00 .0 .00 .00 100 .00C .0 .0 93.60 22.0 1.8 8700665 .000 .0 .0 .00 .0 .00 .00 100 .000 .0 .0 94.00 87C318 7.0 1.0 a701003 .000 .0 .0 .00 .0 .c0 .CC 00 .000 .0 .0 94.65 15.0 0 1701004 .000 .0 .0 .00 .0 .00 .00 1cc .000 .0 .0 91.76 22.0 1.a 8701005 .000 .0 .0 .00 .0 .00 .00 Inc .000 .JO .0 91.27 87C415 7.0 J.0 8701798 .000 .0 .0 .00 .0 .00 .0c 100 .000 .0 .0 93.94 5. .0 8701799 .000 .0 .0 .00 .0 .00 .00 9O .00O .0 .0 94.22 .0 87013800 .000 .0 .0 .CC .c .00 .00 8C .00O .0 .0 93_16 87C513 17.0 1.8 8703334 .000 .0 .0 .00 .0 .00 .00 9C .000 .0 .0 84.03 15.0 22.0 1.0 8703335 .000 .0 .0 .00 .0 .00 _00 90 .000 .0 .0 84.91 870603 7.0 0 8705855 .000 .0 .0 .00 .0 .00 .00 20 .000 .0 .0 88.33 15.0 1.0 8705856 .000 .0 .0 _00 .0 .00 .00 2C .000 .0 .0 87.92 22.0 1.0 870505}}7 .p00p0 .0 .0 .0c .c .00 .00 20 .000 .p0 .0 88.52 870610 22:0 1:8 370475i .000 .0 .0 .00 .0 .00 .00 90 .000 .0 .0 87.99 87.99 .0 8704755 .000 .0 .0 _CC _C .00 .00 90 .000 .6 .0 87.89 870618 7. 7 6106 .000 .0 .0 .00 .0 .00 .00 .000 .0 .0 86_95 15.0 1.0 8706507 .000 .0 .0 .00 .0 .00 .00 .000 .0 .0 87_17 22.0 1.0 8706508 .000 .0 .0 .00 .0 .00 .0C .000 .0 .0 86.67 870622 7.0 1.a 3706634 .000 .G .0 .00 .0 .00 .00 60 .000 .0 .0 85.46 15.0 1 0 8706635 .000 .0 .0 .00 .0 .00 .00 6C .000 .0 .0 85.66 2 0 1� 1706636 .000 .0 .0 .00 .0 .00 _00 6C .000 .0 .0 gg5.87 870701 7.0 :8 8707724 .000 .0 .0 .00 _C .00 .00 5 .000 .0 .0 44_79 15:000 1.0 87077255 .000 .0 .0 .000 .0 0o000 .0 .00 .00 5 .000 .0 _0 93.52 22 087C708 15.0 1.0 8707981 .00O .0 .0 .00 .G .00 .00 185 .000 .0 .0 83.A0 PAGE 19 LISTING OF SPRINGdROCK DATA ON THE WATER QUALITY DATA BASE TABLE 6 Cf 6 HYDRO OIL Q CHLOR PERI PERI X SCLAR DO X CHLOR- DO X DATE HD DEPTH SAMPLE PC4 ALK MG GREAS A TRAh C MG 'f MG CLD WD WIND SAL RAD gAT INITY SAT STA YYMMDD M M NUM MG/L CAC03 /L MG/L MG/L M /SQP ]SOP CVR D S MPH PPT LNG/D OLD MG/L NEW 3106 870702 22.0 0 8707982 .000 .0 .0 .CO .CCC .00 .00 800 .CCC .0 .0 733./49 870715 15.0 .0 8707665 .000 .0 .0 .00 .Q .00. .00 2 .000 .0 .0 77.15 222s.08 1."a 877707466 .000 .0 .0 .00 .0 .00 .00 2 .000 .0 .0 78.35 87f722 i2.0 1.0 8703813 .000 .0 .0 .00 .0 .CO .00 100 .000 .0 .0 78.5 87C727 7.0 1.0 ..0 370d822 . .000 0 .0 .00 .0 .00 .00 25 .000 .0 .0 85.46 15.0 87708223 000 .0 .00 .CC .CO .00 25 .000 .0 .0 82.79 22.0 870805 15.0 1.0 8709534 .000 .0 .0 .CO .0 .00 .00 10C .000 .0 .0 22.93 22.0 1.0 870951315 .000 .0 .0 .00 .0 .00 .00 1IGO AGO .0 .0 22.05 87C812 15.0 1.0 8708313 .000 .0 .0 .00 .0 .00 .00 10C .000 .0 .0 79.0E 22.0 1.0 8708315 .000 .0 .0 .00 .0 .00 C 100 .000 .0 .0 78.69 87CB17 7.0 1.0 8710153 .000 .0 .0 .00 .0 .00 .00 5 .000 .0 .0 87.36 15.0 1.0 3710154 .OGG .0 .0 .00 .0 .00 .0C 5 .000 .0 .0 97.75 .22.0 10 870155 .000 .0 .0 .00 .0 .00 .00 5 .000 .0 .0 85.49 870824 T.0 .0 3710601 .000 .0 .0 .00 .0 .00 .00 .CCO .0 .0 86.61 15.0 1.0 3710602 .000 .0 .0 .CC .0 .CO .00 .000 .0 .0 8E.87 22.0 1.0 .0 8710603 .000 .0 .6 .00 .0 .00 .00 .000 .0 .0 24.60 87C902 7.0 .0 87 0809 .000 .0 .0 .00 .0 .CO .00 a .000 .0 .0 80.07 15.0 8710810 .000 .0 .0 .00 .0 .00 .00 8C 080 .0 .0 82.26 22.0 .0 8710811 .000 .0 .0 .00 .0 .00 .00 80 .000 .0 .0 80.13 87ESO8 7.0 .0 8310d38 .000 .0 .0 .CC _C .00 .00 100 .000 .0 .0 78.40 15.0 .0 87 0839 .000 .0 .0 .00 .0 .CO .00 1CC .00O .0 .0 78.27 22.0 .0 87 008409 .000 .0 .0 .00 .f .00 .00 He .000 .0 .0 79.00 87C916 7z.0 1.0 8 01132 .000 .0 .0 .GO .0 .p00 .00 10 .000 .00 .0 82.94 87C921 71.0 1.0 8 10134 .000 .0 .0 .00 .0 .00 .00 10 .000 .0 .0 83.45 _0 87 1641 .000 .0 .0 .GO .0 .CO .00 .000 .0 .0 21.65 15.0 1.0 871642 .00O .0 .0 .00 .0 .00 .00 .00C .0 .0 81.95 22.0 J.0 871111 1643 .000 .0 .0 .00 .0 .00 .00 .CCO .0 .0 81.75 87CS28 7.0 0 87 1d99 .000 .0 .0 .0C .0 .00 .00 5 .000 .0 .0 81.19 .0 15.0 8711900 .000 .0 .0 .00 .0 .00 .00 5 .000 .0 .0 81.10 871CO5 27.0 1.0 a�11973 .00C .0 .0 .00 .0 .00 .00 5 .000 .0 .0 85.63 15.0 1.0 8 11974 .000 .0 .0 .00 .0 .00 .00 .000 .0 .0 85.35 2.0 1.0 871 975 .00O .0 .0 .00 .0 .CO .00 AGO .0 .0 84.75 871014 7.0 1.0 87777111t1596 .000 .0 .0 .00 .0 .CO .00 100 .000 .0 .0 $6.45 37:0 1.0 8712317 .000 .0 .0 .CO .0 .00 .00 100 .000 .0 .0 E5.88 871022 T.0 1 15.0 .0 97 23 8 .000 .0 .0 .00 .G .00 .00 100 .000 .0 .0 85.97 22.0 1.0 8712319 .000 .0 .0 .00 .0 .00 .00 1GO .000 .0 .0 85.80 871C26 7.0 1.0 8712339 .000 .0 .0 .00 .0 .00 .00 100 .000 .0 .0 78.91 FADE 19 LISTING OF SPRING@ROOK DATA ON THE WATER QUALITY DATA EASE TAELE 6 CF 6 HYDRO OIL 8 CHLOR PERI FERI X SCLAR DO X CHLOR- DO % DATE HD DEPTH SAMPLE PO4 ALK MG GREAS A TRAM C MG 'F MG CLD WD WIND SAL RAD SAT INITY SAT STA YYMMDD M M NUM MC/L CAC03 /L MG/L MG/L M /SQM /5 0 F CV& D S MPH PPT LNG/D OLD MG/L NEW -- ------ -- ----- ------ ----- -------- ----- ----- ---- ---- ---- --- -- ----- --- ----- ---- ------ ---- 3106 871026 S 11.0 0 8712340 .000 .0 .0 .CO .0 .CO .00 100 .COGC .0 .0 7S.08 72:0 0 8712341 .000 .0 .0 .CC .0 .00 .00 100 .000 .0 .0 80.71 871105 1S 0 p 1113194 .000 .0 .0 .00 .0 :CC 00 .00 800 C .000 .0 .0 84.23 22:0 :0 d753595 .00C .0 .0 .00 .0 .00 .00 80 .000 .0 .0 83.95 871110 7.0 1.0 8713156 .000 .0 .0 .00 .0 .CO .00 50 .00C .0 .0 77.51 15.0 1.0 a7�3157 .000 .0 .0 .00 .0 .00 .00 50 .000 .0 .0 77.42 12.0 1.00 8713158 .000 .0 .0 .00 _0 .00 .00 50 .000 .0 .0 77_78 871119 5.0 1:C 9713355 .000 .0 .0 :00 :C .00 .00 95 :000 0 .0 889 S 871124 27.0 :0 871113388 .008 .0 .0 .00 :0 .00 :00 100 :000 :0 .0 80:85 15.0 .0 8713359 .000 .0 .0 .00 .0 .00 .00 10C .00C .0 .0 10.68 22.0 .0 6713390 .000 .0 .0 .00 .0 _CC .00 110C .000 .0 .0 80.42 871215 7.0 �.0 8713681 .000 .0 .0 .00 .0 :00 :00 1CO .000 .0 .0 9E.79 15.0 .0 87 3682 .000 .0 .0 _00 .G .00 .10 100 .000 .0 .0 96.53 22.0 .0 87 3633 .000 .0 .0 _CC .0 .00 .00 100 .000 .0 .0 9E.03 880113 7.0 a 8802645 .000 .0 .0 _00 .0 .CO .00 CO .000 .0 .0 .00 15.0 :0 SE02646 .000 .0 _0 .00 _C .00 .00 1CC .00O .0 .0 .00 880209 27.0 1.0 EE02647 .000 .0 .0 .00 A :88 IOC aa0 .000 .0 .0 98.23.0 1.0 8803159 .000 .0 .0 .00 o 152.0 111.0 EE0316660 .000 .0 .0 .00 .0 .00 .00 1CC .00C .0 .0 1o20.78 d8C316 27:0 1:0 8804425 :080 .0 .0 .00 :Ci .00 .00 101 .00C .0 .0 196.2A 880413 �979:0 15.0 H 8805a77 .000 .0 .0 .00 :C :00 :00 10A :Opco :0 :0 94.23 22:0 3:0 8105075 :088 :0 .0 .00 :C .00 .00 1CC :000 .0 .0 94.32 111511 7.0 J:O eE06 22 .000 _0 .0 .00 .00 Co 90 .000 .0 90.59 15.00 eE06i23 .000 .0 .0 .00 .0 .00 .10 75 .000 .0 .0 91.65 22.0 .0 EE06 24 .000 .0 .0 .00 .0 .00 .00 75 .000 .0 ,0 91.25 880606 7.0 1.0 3806813 .000 .0 .0 .00 .0 .00 .00 100 .000 .0 .0 95.68 S. .0 3806814 .000 .0 .0 .00 .0 .00 .00 1CC .000 .0 .0 94.74 22.0 .0 8606815 .000 .0 .0 ,CC .0 .CO .00 100 .000 .0 .0 94.78 SOC615 7.0 .0 8E07O88 .CC0 .0 .0 .00 .0 '.00 .00 2 .000 .0 .0 86.31 15.0 AEl07089 .000 .0 .0 .00 .0 .00 .00 3 .000 .0 .0 E6.27 22.0 .0 8807090 .000 .0 .0 .00 .0 .00 .00 5 .000 .0 .0 86.49 8dC622 77.0 .00o 88071E2 .000 .0 .0 .00 .0 .00 .00 lea .00a0n .0 .0 P1.32 22:0 .0 e907584 :000 :0 :0 :00 :CCC :00 .00 t00 .OQU :0 .0 e1:79 88C62E S 0 .0 EE077777363 .000 .0 .0 :00 :0 .00 .80pC0 95 :000 .0 .0 89.15 880706 27.0 1.0 IE077502 .000 :C .0 .00 .0 .00 .00 95 :000 .0 :0 911.60 22:0 3:0 Ee075C4 .000 .0 :C .00 :C :00 .00 SS .000 .0 .0 90.39 PAGE 20 LISTING OF SPRINGBROCK DATA ON THE WATER QUALITY DATA BASE 7AELE 6 CF 6 HYDRO OIL 9 CHLOR PERI FERI X SOLAR DO % CHLOR- DO % DATE HD DEPTH SAMPLE PO4 ALK MG GREAS A TRAM C MG F MG CLD VD WIND SAL RAO SAT INITY SAT STA YYMMDO M _-M NUM P6/L CAC03 /L 1G/L MG/L M ISOM /SOP CYR D S MPH PPT LNG/D OLD MG/L NEW -- -----_ __ ------ ----- -------- ----- ----- ---- ---- ---- --- -- ----- --- ----- ---- ------ ---- 3106 880713 7.0 1.0 8807561 .000 .0 .0 .00 .0 .00 .Oa 100 .ccc .0 .0 81.94 5. o 4807562 .000 .0 .0 .CC .0 .ao .00 100 .000 .0 .0 83.60 2:8 1:0 8307563 .000 S .0 .00 .0 .00 .00 100 .00a 8 8 !1.44 89C719 j5.a 1.0 980780011 .000 .00 .0 _00 .0 .00 .00 .000 .0 .0 91 06 830726 7:0 :0 8805447 :000 :0 .0 AG.00 .0 .00 .00 .00 .000 .0 .0 87.9R 15.0 1.0 8808448 .GOO .0 .0 .00 .0 .00 .00 .000 G .0 93.72 22.0 1.0 8809449 .000 .0 .o ,CO .G .00 .00 .000 :0 .0 88.32 88C801 7.0 J.0 3808723 .000 .0 .0 .00 .G .00 .00 95 .00c .0 .0 26.05 315.0 .0 $808729 .000 .0 .0 .00 :C .Oa .00 95 .000 .0 .0 87.31 2.0 .a 8808730 .00a .0 .0 .Ca .00 .00 95 .ace .0 .0 87.51 88081a 7.0 J.0 8108163 .000 .0 .0 .00 .0 .00 .00 95 .00c .0 .0 15.73 15.0 a 101 ffi .000 .0 .0 .00 .0 .00 .00 95 .000 .0 .0 84.90 22:0 :0 8e03865 :ace A .0 .00 .a .00 .00 100 .oao .0 .0 84.29 880815 7.0 1.0 8809063 .000 .0 .0 .00 .e .CO .0c 1100 .000 .0 .0 90.06 "A 0 8109064 .000 .0 .0 .00 .0 .00 .00 lea .000 .0 .0 89.14 22.0 :0 8809065 .000 .0 .0 .00 .G .00 .00 100 .000 .0 .0 89.03 88C823 7.0 1.0 88092C2 .000 .0 .0 .00 aa .00 .00 .000 .0 .0 92.71 15.0 :8 ee092C3 .000 .0 ,0 .aa :C .00 .oc .000 .0 .0 93.17 2.0 0 88093230`4 .000 .0 .0 .00 .Co .000 .00 1 .000 .00 .0 94.03 d8C83C 15:0 :0 El09335 :000 .0 .0 .00 .2 :88 .'aC 1C :000 :0 .0 83.64 c2.0 .0 8809336 .00a . .a .0 .00 .0 .00 .00 10 .000 .0 .0 e6.93 88C9C8 7.0 0 88 9636 .000 .0 .0 .OG .0 .00 .ao .000 .0 p 93.28 15.0 :0 el09637 .GOO .0 .0 .00 .0 .00 .00 .000 .0 :0 89.78 22.0 111.0 81p09639 .000 .0 .0 .00 .0 .00 .00 .CCO .0 .0 93.da le0914 15:0 1:0 88096E5 .000 .0 .0 .00 .0 .00 .00 .000 .0 .0 84.75 22.0 8e09686 .00.3 .o .0 .00 .a .cc o .000 .0 .0 e5.0a 88C919 7.01.0.0 9809753 .00C .G .a .00 .0 .Go A'a 100 .00a .0 .0 85.91 15.0 .0 E109759 .GOO ,0 .0 .00 .a .00 .00 1CC .000 .a .0 85.31 22.0 1.a 82019760 .000 .a .0 .0a .G .00 .00 1CC .000 .0 .0 84.62 88C928 15:0 ]:a 8E10195 194 :oao .0 .0 .CO .0 .00 .00 4C .000 .0 :0 9�.92 22.0 .0 88110 96 .000 .0 .0 .ao .0 .00 .00 30 .008 .0 .0 90.E2 881CC4 7:0 �:a 88102 1 .000 .0 .0 .00 .0 .00 .00 100 :Go .0 .0 71.40 15.0 1.0 8e103�2 .000 .0 .0 0 .0 .aa .GO CC .000 .0 .0 9 .40 22.0 11 O 88 0313 00 ,a .a .00 .0 .00 :cc �co .000 .0 .0 9k 7G 881C11 7.0 1:0 88�0409 :000 .0 .0 .00 .0 .00 .00 100 .000 .0 .0 97.23 15.0 1.0 8EI0410 .000 .0 .0 _OG .0 .00 .00 1CC .000 .0 .0 94.30 22. 1.a 8E 0411 .ace .0 .0 .00 .0 .00 .00 loc .00 .0 94.70 361017 7:8 1:a 8a 01537 :ace .0 .a .ao _C .00 .00 100 .a CO :0 .0 92.76 15.a .0 88 0638 .000 .0 .0 .00 CC .Oa .Do 00 .000 .0 .0 92.56 22:0 .0 8! 0639 :ace .0 .0 .00 :C .00 .00 lea .000 .0 .0 1C2.99 881026 7.0 1.0 OE10784 .000 .0 .0 .00 .G .00 .CC 90 ,aOo .0 .0 91.81 15.0 1.0 8810735 .000 .0 .0 .00 .0 .00 .00 90 .000 .0 .0 91.16 PAGE 21 LISTING OF SPRING13000K DAELEON THE6WATER QUALITY DATA EASE HYDRO OIL R CHLOR PERI FERI X SOLAR DO X CHLOR- DO X DATE HO DEPTH SAMPLE PO4 ALK MG GREAS A TRAN C MG 'F MG CLD WD WIND SAL RAD SAT INITY SAT STA YVNMOD M M NUM MGJL CAC03 IL MGJL MGJL M /SQM JSQM CY3 D S MPH PPT LNGJD OLD MG/L NEW --- ------ - 3106 8t1026 22.0 1.0 8810786 .000 .0 .0 .00 .G .00 .00 90 .OGC .0 .0 90.69 lf1101 7.0 il DD8 0846 .000 .0 .0 ,CC .0 0 .00 1100 0 .0 .0 91.22 92:U E8 8847 .000 .0 .0 .00 .0 .00 .00 10C :000 .0 .0 91.40 et 848 .000 .0 .0 .00 .0 .CO .00 100 .000 .0 .0 91.50 8811C8 7.0 �0 88 094 .00O .0 _0 .00 .0 .00 .00 95 .000 .0 .0 95.64 15.0 .0 at 094 .000 .0 .0 .00 .0 .00 .00 95 .000 .0 .0 94.37 2.0 1.0 8811101943 .000 .0 .0 .00 .0 .00 .00 95 .000 .0 .0 95.13 881116 15:0 1:0 8P11005 .000 .0 .0 .CC .0 .00 .00 1CC .000 .0 .0 92.46 22.0 1.6 8t11006 ,OGO .0 .0 .0G .0 .00 .00 100 .000 .0 .0 92.29 88112i 70 0 88 2O 080 .0 .0 .00 .0 .00 .CC 100 .000 .0 .0 93.20 15:0 1:00 Et��20� :000 .0 .0 .00 .0 .00 .00 M 47 1 .000 .0 .0 92.11 22.0 0 8811202 .000 .0 .0 .00 .0 .00 .00 1CC .000 .0 .0 91. 881129 7.0 0 a8��376 .000 .0 .0 .00 .0 .00 .00 80 .000 .0 .0 95.62 1S.0 :0 8111377 .000 .0 .0 .00 .Cc .00 .00 8C .00O .0 .0 95.78 22.0 aa 88j� 78 .000 .0 .0 .CC .G .00 .00 8C .00C .0 .0 95.94 89 207 :0 �.0 8! 79 .000 .0 .0 .00 .00 100 95.25 8903187 .000 .0 .0 .00 (( .00 .00 100 .000 .0 .0 94.66 890 .0 1 0 8903659 .000 .0 .0 .00 .0 .00 _00 1100 .000 .0 .0 86.03 89C315 .0 1:0 8504409 .000 .0 .0 .00 ,C .00 .00 100 .000 .0 .0 92.86 890412 1 .0 11.0 8905050 .000 .0 .0 .00 .G .00 .00 10 .000 .0 .0 92.37 890614 .0 1:0 890629 :000 :C 931 .0 .00 .0 .CO .00 100 .000 .0 .0 N9.5G 890719 1.G 1.0 l906995. .000 .0 .0 .00 .0 .CO .00 75 .COO .0 .0 82.17 89C902 11 0 19075ZZ5 .00 .0 .0 .CC .0 .CO .00 15 .000 .0 .0 81.2J 390920 1:0 1.0 8908717 .000 .0 .0 .00 .0 .00 .00 1 .00C .0 .0 80.12 891004 0 1.0 0 89089 9 .00O .0 .0 .00 .0 .00 .00 100 .000 .0 .0 80.89 891115 �.0 :0 l9105�3 .000 .0 .0 .00 .0 .00 .00 95 .000 .0 .0 92.33 89 210 8911554 .000 .0 .0 .00 .G .00 .00 50 .COO .0 .0 94.10 90 22 .0 1 0 9002547 .000 .0 .0 .00 .0 .00 .00 100 .000 .0 .0 94.34 9CC311 1.16 1.0 900499E .000 .0 .0 .00 .0 .00 .00 10C .000 .0 .0 94.93 90C41111 11.6 1.6 9605556 .000 .0 .0 .00 .CCC .00 .00 1CC .0G0 .0 .0 96.00 9CO613 1.0 a:0 9007036 .000 .0 .0 .00 :f :00 .00 92 100 .000 .0 .0 92.09 900718 0 1- 0 9007426 .000 .0 .0 .00 .0 .00 .00 1 .000 .0 .0 85.3� 90CC915 :0 .0 9008533 .000 .0 .0 .00 .0 .00 .00 80 .000 .0 .0 83.73 900912 .0 1.0 9009094 .000 .0 .0 .00 .0 .00 .00 99 .000 .0 .0 $6.63 9C1030 1.0 1.0 9009710 .000 .0 .0 .00 .0 .00 .00 1CC .000 .0 .0 91.11 0 1.0 9104100 .000 .0 .0 .00 .0 .00 .00 80 .000 .0 .0 91.46 9910,137, :0 1:0 9106�28 .000 .0 .0 .00 .0 .00 .00 5 .000 .0 .0 8?.25 91C312 .0 1.0 9106509 .00C .0 .0 ,C0 .0 .00 .00 10C .000 .0 .0 P9.2A 910409 .0 0 907459 .000 .0 .0 .00 .0 .00 .00 70 .00G .0 .0 91.94 9�C508 .0 �.0 9108535 .000 .0 .0 .00 ,C .00 .00 100 .000 .0 .0 l9.iP 910618 i:a 0 1 0 9109594 .000 .0 .0 .00 .0 .00 .00 15 .000 .0 .0 92.56 910717 1.0 9110944 .00O .0 .0 .00 .0 .CO .00 95 .000 .0 .0 85.09 1 910820 .0 1.0 9111362 .000 .0 .0 .00 .0 .00 .00 1 .000 .0 .0 85.83 91C924 1.0 1.0 9112241 .000 .0 .0 .00 .G .00 .00 1 .000 .0 .0 7P.44 PAGE 22 LISTING OF SPRINGBROOK DATA ON THE DATER QUALITY DATA BASE IAELE 6 CF 6 HYDRO OIL B CHLOR PERT FERI X SOLAR DO % CHLOR- DO X DATE NO DEPTH SAMPLE PO4 ALK MG GREAS A TRAN C MG IF MG CLD 4D WIND SAL RAO SAT INITY SAT STA YYMMDO M M NUM MG/L CAC03 /L MG/L MG/L M /SQM /SQP CVR D S MPH PPT LNG/D OLD MG/L NEW --- ------ -- ----- ------ ----- -------- ----- ----- ---- ---- ---- --- -- ----- --- ----- ---- ------ ---- 3106 911015 1 .0 1.0 9112996 .000 .0 .0 .00 .0 .00 .00 1 .QGC .0 .0 38.71 1 911113 1.0 .0 9113923 .000 .0 .0 .CC .0 .00 .00 50 .000 .0 .0 85.02 E317 77C928 1.0 1.0 7715316 .000 .0 .0 .00 .0 .00 .00 .000 .0 .0 .00 771220 1.0 1.0 7711544211 .0000 .0 .0 .00 .0 .00 .00 .000 .0 .0 .00 790129 .a �.0 7015030 .000 .0 .0 .00 .0 .00 .00 .000 .0 .0 .00 790221 1.0 11.0 7915096 .000 .0 .0 .00 .0 .CO .00 .00C .0 .0 .00 790415 .0 1.0 7915272 .093 00 .0 .0 .00 .0 .CO .00 .000 .0 .0 .00 7905 33 .0 0 791538 .000 .0 .0 .00 .0 .00 .00 .000 .0 .0 .00 79062228 .0 11.0 79 5473 00 558 :00 .0 .0 .00 .0 .CO .00 .000 .0 .0 .00 790822 .0 1.0 7915674 .000 .0 .0 .00 .0 .00 .00 00 .000 .0 0aa .0 .0 .00 79Q905 1.0 C 79 5743 .000 .0 .0 .00 .0 _00 .00 .00C .0 .0 .00 79u926 0 .0 79 584435 .0000 .0 .0 .00 .00 .00 .000 .0 .0 .00 791024 1.0 .0 79 6000 .000 .0 .0 .00 .0 .00 .OG .000 .0 .0 .00 791021 1.0 0 7916045 .000 .0 .0 .00 .0 .00 .00 .00C .0 .0 .00 79J125 J.0 �.0 791622i .OQO .0 .0 .00 .0 .00 .00 .000 .0 .0 .00 79 12 .0 .0 79116 02 .8U2O u .0 .00 .G .00 _00 .000 .0 .0 .00 80 227 0 1.0 8015113 .003 .0 .0 .00 .0 .00 .00 .000 .0 .0 .00 BCO227 1.0 8CC325 1.0 1.0 SC15194 .000 .0 .0 .00 _C .00 .00 .00O .0 .0 .00 8CC416 0 .0 9815262 .00C .0 .0 .00 .0 .CO .00 .OGO .0 .0 .00 SCO528 0 0 8 534q6 .00C .0 .0 .00 CC .00 .00 _000 .0 .0 .00 8C06188o 1.0 �.O 1015412 .000 .0 .0 .00 .G .00 .00 .000 .0 .0 .00 800833 1.0 1.0 8015433 .000 .0 .0 .00 .0 .00 .00 .00O .0 .0 .CC 556 .000 .0 .0 .00 .0 .00 _00 .000 .0 .0 .00 SC091C .0 1.0 8015628 .000 .0 .0 .CC .0 .00 .00 .000 .0 .0 .00 801008 .0 1.0 805693 .000 .0 .00 .0 .00 .00 .00C .0 .0 .00 801112 1.0 1.0 8015776 .000 .0 .0 .00 .0 .00 .OG .000 .0 .0 .00 801217 1.0 1.0 8101584aa5 .00O .0 .0 .00 .0 .00 .00 .000 .0 .0 .00 810625 1.0 1.0 3115381 .000 .0 .0 .00 .0 .00 .00 .000 .0 .0 .00 F317 770928 1.0 11.0 7715317 .000 _0 .0 .00 .0 .00 .00 .000 .0 .0 .00 77122C 1.0 1.0 7715412 .000 .0 .0 .CC .0 .00 .00 .00C _0 .0 .00 78033C 1.0 .0 7815093 .000 .0 .0 .00 .0 .00 .00 .00C .0 .0 .00 78C615 1.0 1.0 7315224 .000 .0 .O .00 .0 .00 .00 .000 .0 .0 .00 H317 790129 1.0 1.0 7915044 .CCC .0 .0 .00 .0 .00 .00 .000 .0 .0 .00 79C32199 1.0 1.0 7915206 .000 .0 .0 .00 .0 .00 .00 .000 .0 .0 .00 790523 1.0 1.0 7915390 .000 .0 .0 .CC .0 .08 .00 .00O .0 .0 .00 FACE 23 LISTING OF SPRINGEROOK DATA ON THE WATER QUALITY DATA EASE IAELE 6 CF 6 HYDRO OIL & CHLOR PERI PERI X SCLAR DO X CHLOR- DO % DATE HD DEPTH SAMPLE PO4 ALK MG GREAS A TRAM C MG 'F MG CLD WD WIND SAL RAD SAT INITY SAT STA YYMMDD M M NUM MG/L CAC03 /L MG/L MG/L M /SQM /S0M CAR D S MPH PPT LNG/D OLD MG/L NEW --- ------ -- ----- ------ ----- -------- ----- ----- ---- ---- ---- --- -- ----- --- ----- ---- ------ ---- H317 790620 1.0 7915484 .000 .0 .0 .00 .0 .00 .00 .CCC .0 .0 .00 790725 11.0 .0 7915387 .000 .0 .0 .CC .0 .00 .00 .000 .0 .0 .00 790905 1.01.0 .0 7915791 .000 .0 .0 .00 .0 .CO .00 .000 .0 .0 .00 791025 1A 1.0 79790926 1.0 .1.0 �6053 .00O .O .0 .00 .0 .00 .00 .000 .0 .0 .00 79 28 1.0 1.0 77g9161331 .000 .0 .0 .00 _C .00 .00 .000 .0 .0 .00 8CC227 .0 1.0 801518 .000 .0 .0 .00 :0 .00 .00 .000 :0 .0 .00 1 .000 _0 .0 .00 .00 .00 .000 0 .0 .00 800416 .0 .0 8015261 .000 .000p .0 .OG .0 .00 .00 .000 .0 .0 .00 BCC618 1.0 1.0 8015419 .000 .0 .0 .00 .0 .00 .00 .000 .0 .0 .00 800730 1.0 1.0 8015489 .000 _0 .0 .00 _C .00 .00 .000 .0 .0 _00 BCOSIQ 1:0 1 0 801563553 .000 .0 .0 .00 .0 .00 .OG .000 .0 .0 .0 .00 801217 1.0 .0 8015852 .OGG .0 .0 .00 .0 .00 .00 .000 .0 .0 .00 -4 x317 810625 1.0 1.GO 8115382 .000 .O .0 .CO .0 .00 .00 .OGO .0 .0 .00 0317 j71Q70 10.Q .O j25946 .000 .0 .0 .00 .0 .00 .00 .00C .0 .0 .00 uu 6 0.00 0 / 976 .003 .0 .0 .00 .0 .00 .00 .000 .0 � .0 .00 770928 1.0 .0 77 544324 .000 .0 .0 .00 .0 .00 .30 .000 .0 .0 .00 780330 1.0 1.0 78 5098 .000 .O .0 .00 .0 .00 .00 .000 .0 .0 .00 771220 78 615 1.0 .0 78150o227 .000 .0 .0 .00 790221 1A I.0 7915107 .000 .0 .0 .00 .0 .00 .00 .CEO .G .0 .00 790321 1.0J.a 7915212 _OOG .0 .0 .CC C .CO 0 .000 .0 .0 .00 790418 0 0 79 5283 .000 .0 .0 .00 .0 .00 .00 .000 .0 .0 .00 7905223 1.0 .0 7915394 .000 .0 .0 .00 .0 .00 .00 .000 .0 .0 .00 790812 1.p0 1.0 7915685 .OGO .0 .0 .00 .0 .00 .00 .000 .G .O .00 J 790526 1.0 1.0 7915856 .000 .0 .0 .CC .0 .00 .00 .000 .0 .0 .00 79 024 .0 J.C 79116g10 .000 .0 .0 .OG .0 .00 .00 .000 _0 .0 .00 79 025 .0 .0 7916062 .000 .0 .0 .00 .0 .00 .00 .000 .0 .0 .00 7912112 1:0 1.0 7916z1z131335 .000 .0C .0 .00 .0 .00 .00 00a0 0 .0 .00 BE 110 1.0 1.0 80150t2 .000 .0 .0 .GG .0 .00 .00 .008 .0 .0 .00 FAGE 24 LISTING OF SPRINGBROOK DATA ON THE WATER QUALITY DATA BASE TAELE 6 CF 6 HYDRO OIL 6 CHLOR PERT FERI X SOLAR DO X CHLOR- 00 X DATE NO DEPTH SAMPLE PO4 ALK MG GREAS A TRAN C MG F MG CLD 4D WIND SAL RAD SAT INITY SAT STA YYMMDD M M NUM FG/L CAC03 /L MG/L MG/L M /SQM /SQM CVR D S MPH PPT LNG/D OLD MG/L NEW -- ------ -- --___ -- -�--- -------- ----- ----- ---- ---- ---- --- -- ----- --- ----- ---- ------ ---- 00 0317 800326 1:0 1:0 8015205 .000 .0 .0 .CC .0 .00 .00 .000 .0 .0 .00 aGaGG416 1.0 1.0 2011525773 .00p0 .0 .0 .00 .0 .00 .00 .000 .0 .0 .00 SOC�61d :0 1:0 1015323 AN :0 .0 .00 .0 .00 .0C .000 :0 .0 .00 BOGG730 .0 .0 80 5493 .000 .0 .0 .00 .0 .00 .00 0 .0 .00 800813 .0 .0 80 5572 .000 .0 .0 .00 .0 .00 .00 .000 :0 .0 .00 8CC910 .0 .0 80 5639 .000 .0 .0 .00 .0 .00 .00 .000 .0 .0 .00 801008 0 0 EE0 57C4 .000 .0 .0 .00 .00 .000 .0 .0 .00 80 2 .0 :0 !0 5787 .000 .0 .0 .00 :0 .CO :0C .CCO .0 .00 B1G52�27 1.01.0 80 55S85662 .000 .0 .0 .CC .0 .00 .00 .000 :0 .0 .00 810226 1:0 :0 8] 5121 :000 .0 .00 .0 .00 .00 .000 .0 .0 .00 8 O3 9 1.0 .0 8 15191 .00C .0 .0 .00 a .CO .00 .000 .0 .0 .00 810423 1.0 1.a 8115259 .000 .0 .0 :00 :O .00 .00 .000 .0 .0 .00 810514 0 .0 1115323 .000 .0 .0 .00 .0 .00 .CC .000 .G .0 .00 810625 1:0 .0 8115393 .000 .0 .0 .00 .0 .00 .00 .000 .0 .0 .00 810723 .0 .0 8 546 .000 .0 .0 .000 .0 .00 .00 .000 .0 .0 .00 810917 .0 .0 d 5596 .000 :0 .0 :00 .0 :00 .00 :000 .0 :0 .00 81 022 1.0 .0 8 5664 .000 .0 .0 .00 .0 .CO .00 .000 .0 .0 .00 88 0 .0 815702 .000 .0 .0 .00 .0 .00 .00 .000 .0 .0 .00 8 2 7 1:0 _0 81 5807 .000 .0 .0 .00 .0 .00 .30 .000 .0 .0 .00 8 p1 1 11.0 0 8215064 .000 .0 .0 .00 .0 .00 .00 .000 .0 .0 .00 82C125 1:0 :C 3215209 .000 .0 .0 .00 :C .00 .00 .00C .0 .0 .00 820 22 1.0 1.0 88215231 .000 .0 .0 .00 .,E .00 .00 .000 .0 � .0 .00 820617 1:0 1:0 !21543a .000 .0 .0 .00 .0 .CO .00 :000 .0 .0 31.25 840722 Na 1:0 Q215502 .000 .0 .0 .00 :0 ;80 .00 .000 .0 .0 50. 4 Z 1 0 122 55573 .000 .0 .0 . 0 u AS .0000 .0 .0 42.84 83�113 821021 J.0 .0 1:0 13i5063 .000 .0 .0 .00 .0 .00 .00 :OOO .0 .0 5P.97 8302 7 0 8315090 00 .0 .0 .00 .0 .00 .00 .000 .0 .0 70.31 830'1 7 1:0 1:8 8315141 :000 .0 .0 .00 .0 .00 .00 .000 .0 .0 46.04 a M 5 1.0 1:0 !3 5236 .000 :C :O .00 .0 .00 .00 .000 :0 :0 66.46�p 1 810616 1.0 .0 83 5291 .000 .0 .0 .00 .0 .00 .00 .000 .0 .0 32.68 836714 1.0 0 3 5350 .000 .0 .0 .00 .0 .00 .00 .000 .0 .0 63.04 810818 0 C 8. 543 .000 .0 .0 .00 .0 .00 .00 .00C .0 .0 64.93 8309222 1.0 1.0 8315479 .000 .0 .0 .00 .0 .CO .00 .000 .0 .0 50.85 83 02983 1.0 .0 83 5636 :000 .0 :0 .00 .0 .00 _00 .000 .0 .0 3E.09 84C119 1.0 1.0 $415039 .000 .0 .0 .00 .0 .00 .00 .000 .0 0 66:37 PAGE 25 LISTING OF SPRI4GOROOK DATA ON THE WATER QUALITY DATA BASE TAELE 6 CF 6 HYDRO OIL 3 CHLOR PERI PERI X SOLAR DO X CHLOR- DO X DATE HD DEPTH SAMPLE Poi ALK MG GREAS A TRAM C MG IF MG CLD WO WIND SAL PAD SAT INITY SAT STA YYMMDD M --M- NUM MG/L CAC03 /L MG/L MG/L M /SQM /SQF CVR D S MPH PPT LNG/D OLD 1461L NEW -- ------ -- - ------ ----- -------- ----- ----- ---- ---- ---- --- -- ----- --- 0317 840412 1.0 N t4�5181 .000 .0 .0 .00 _C .00 .OG .000 .0 .0 75.74 8<0412 1.0 1 8405 7 1.0 .0 84 5228 .000 .0 .0 .00 .0 .CC .00 .000 .0 .0 32.47 8406 4 1.0 1.0 84 5279 .00G .0 .0 .00 .0 .00 .00 .000 .0 .0 32.36 840920 1.0 1.0 8415464 .000 .0 .0 .00 .0 .00 .00 .00g .0 .0 53.61 841018 1.0 11:0 0 1@4 5523 .000 .0 .0 .CC .G .00 .00 .000 .0 .0 49.78 84 116 1.0 E415581 .000 .0 .0 .00 .0 .00 .0C .000 .O .0 52.37 84 212 1.0 8f 5635 .000 .0 .0 .00 .0 .00 _00 .000 .0 .0 74.38 85 1 7 1.0 .0 a515038 .000 .0 .0 .00 .0 .CO .00 9C .00O .0 .0 50.95 850214 1.0 1.0 851150 7 .000 .0 .0 .00 .0 .00 .00 9C .000 .0 .0 63.61 850418 21 1.0 1.0 8515185 .000 .0 .0 .00 .CC0 .00 00 .00 100 .000 .0 .0 46.04 850613 .0 .0 851523ZZ87 .000 .0 .0 .00 .0 .00 .00 100 .000 .0 .0 22.61 85GB155 .0 .0 8515413 .000 .0 .0 .00 .0 .00 .OG .000 .0 .0 20.81 850919 .0 .0 8515482 .000 .0 .0 .00 .0 .00 .08 90 .000 .0 .0 22.90 851017 .0 .0 8515549 .000 .0 .0 .00 .0 .00 .00 10G .00O .0 .0 33.OA 8512tt2 11 0 .0 95 561l .000 .0 .0 .00 .0 .GO .00 .000 .0 .0 55.29 860116 1.GO .0 16550<1 .000 .0 .0 .00 .0 .00 .CC 95 .000 .0 .0 61.36 860220 1.0 1.0 8615087 .000 .0 .0 .00 .0 .00 .00 50 .00C .0 .0 5d.23 860320 1.0 .0 8603065 .00O .0 .0 .00 .0 .00 .00 100 .000 .0 .0 39.03 860417 0 1:0 0 840423 .000 .0 .0 .00 .0 .CO .00 100 .000 .0 .0 47.40 860515 5.0 a604723 .00C .0 .0 .00 .0 .GO 00 10 .000 .0 .0 46.43 . 860612 1.0 1.0 1605760 .000 .0 .0 .00 .0 .00 .00 .000 .0 .0 24.57 8607 7 1. 1 0 1 0 8606370 .000 .0 .0 .00 .0 .00 .00 100 .000 .0 .0 50.75 860814 1.0 .0 e607503 ,000 .0 .0 .00 .0 .00 .CC .000 .0 .0 65.30 860917 1.0 1.0 8608721 .000 .0 .0 .CO .0 .00 .00 99 00 .0 .0 13.39 8610 .0 1.0 8609477 .00G .0 .0 .00 .0 .00 .00 ice .000 .0 .0 57.33 63 8611 3 .0 1.0 8609999 .000 .0 .0 .00 .0 .00 .00 85 .000 .0 .0 43.92 86 1 0 0 8S10976 .000 .0 .0 .00 .0 .00 .00 6C .OGG .0 .0 50.28 870318 1.0 .0 8701006 .0000 .0 .0 .00 .0 .00 .00 10G .000 _0 .0 55-43 870430 1.0 1.0 8701265 .00G .0 .0 .00 .0 .00 .00 100 .000 .0 .0 45.70 8)0415 cc 87G513 1.0 .0 ! 03336 .000 .0 .00 .0 .00 .00 90 .000 .0 39.32 87061G 1 0 0 8704756 .000 .0 .0 .00 .0 .00 .00 Be .000 .0 .0 47.08 874715 1.0 .0 8707667 .000 .0 .0 ,00 cc .00 .00 2 .000 .0 .0 51.30 87 8 2 1.0 1.0 87083 6 .000 .0 C .00 .0 .00 .00 100 .000 .0 .0 57.75 870916 10 11.Q0 8710115 .00p0 .0 .0 .00 0 .GO .00 10 .00O .0 .0 37.32 .00 871110 1:0 .0 1.0 9713159 .000 .0 .0 .00 .G .GO .00 180 .000 .0 .0 42.49 PAGE 26 LISTING OF SPRINGBROOK DATA ON THE EATER QUALITY DATA BASE TABLE 6 CF 6 HYDRO OIL i CHLOR PERI FERI X SCLAR DO X CHLOR- DO X DATE HD DEPTH SAMPLE PO4 ALK MG GREAS A TRAN C PG F MG CLD ND WIND SAL RAD SAT INITY SAT STA YYMMDD M M NUM FG/L CAC03 /L RGIL MG/L M /SCM /SOP CUR D S MPH PPT LNG/D OLD MG/L NEW --- ------ -- ----- ------ ----- -------- ----- ----- ---- ---- ---- --- -- ----- --- ----- ---- ------ ---- 0317 87112 5 1 .0 1.0 8713684 .000 .0 .0 .00 .CC .00 .00 100 _CCC .p0 .0 58_35 812 4 1-.0 0 .0 8802812 .000 .0 .0 .00 . .00 .00 100 .000 .0 .0 14.2982 1 8 .0 8203084 .0000 .0 .0 .00 .0 .CO .00 CO .000 .Q0 .0 72.71 880!11 1.0 .0 8104129 .000 .0 .0 .00 .0 .00 .00 101 .000 .0 .0 52.54 880413 1.0 1.0 8805076 .00O .CG .0 _00 .0 .00 .00 10G .00O .0 .0 40.42 880615 1.0 1.0 8B07891 .000 .0 .0 .00 .0 .00 .00 10 .00O .0 .0 26.39 ff0610 .0 .0 8808366 .000 .0 .0 .CC .0 .00 .00 00 .000 .0 .0 Sl.91 880823 1.8 1A 8809187 .000 .0 .0 _00 .0 08 .00 1 .000 .0 .0 .00 88C101 1.0 .0 AE03602 .000 .0 .0 .00 .0 .00 .00 100 .000 .0 .0 EE.a1 IEi207 1.0 1.0 8811479 .000 .0 .0 .0G .0 .00 .00 Inc .000 .0 .0 57.69 890111 1.0 11.0 8903188 .000 .0 .00 .00 .0 .00 .CC Inc .0000 .0 .0 38.90 89C309 1.0 1.0 6904265 .000 .0 .0 .00 .0 .00 .00 190 .000 .0 .0 100.25 a96315 1.0 1.0 E904410 .000 .0 .0 .00 .0 .00 .CC 99 .000 .0 .0 61.70 890412 1.a .0 8905051 .000 _0 .0 .00 .0 .00 .00 20 .COO .0 .0 !9.14 8905 7 1.0 1.0 8tt905934 .000 .0 .0 .00 .0 .00 .00 1CC .000 .0 .0 41.46 890709 1.0 1.0 A906996 :800 .0 .0 .00 .0 .00 .00 75 .000 .0 .0 26:71`21` 890809 .0 1A E907627 526 .000 .0 .0 .00 .0 .00 .00 20 .000 .0 .0 51.00 890920 i.0 1.0 8908718 .000 .0 .0 .00 .0 .00 .00 1 .000 .0 .0 55.03 391115 1.0 1.0 8910504 .000 .0 .0 .00 C .CO .0C 190 .000 .0 .0 55.28 8912044 1.0 1.0 89111110172 .000 .0 .0 .00 .0 .CO .08 Inc .000 .0 .0 71.72 908184 1.0 11.0 90032966g .000 .0 .0 .00 .0 .00 .00 1100 .0c0c0 .0 .0 636.85 900130 1.0 1.0 9003950 .000 .0 .0 .00 .0 .CO .00 100 .000 .0 .0 73.72 900221 1.0 1.0 9002548 .000 .0 .0 .00 .0 .00 .00 100 .000 .0 .0 73.134 9CC314 1.0 1.0 9004999 .000 .0 .0 .00 .0 .00 .00 Inc _000 .0 .0 74.42 9CO4 1 1_0 .0 9005557 .000 .0 .0 .00 .0 .00 .CG 100 .000 .G .0 51.83 900515 1_0 11.0 90G0p6350 .000 .00o .0 _00 _C .CO .00 98 .000 .0 .0 50.42 900718 11.0 11.0 9007427 .000 .0 .0 .00 .0 .00 .00 Inc .000 .0 .0 42.39 900912 1.0 1.0 9009095 .000 .0 .0 .00 .0 .00 .00 99 .CCC .0 .0 55.35 . M913 .0 .9 9430930 .000 .0 .0 .00 .0 .00 .00 .000 .0 .0 .00 90 016 1.0 1.0 9011236 .000 .0 .0 _00 _0 _CO _OC 97 .000 _0 .0 63.72 PAGE 27 LISTING OF SPRING9ROCK DATA ON THE VATER QUALITY DATA BASE TAELE 6 Cf 6 HYDRO OIL 6 CHLOR PERI FERI X SOLAR DO X CHLOR- DO X DATE HD DEPTH SAMPLE PO4 ALK MG GREAS A TRAN C MG 'F MG CLD 6D WIND SAL RAD SAT INITY SAT STA YYMMDD M --M-- NUM MG/L CAC03 /L MG/L MG/L M /SON ISOM CVR D S MPH PPT LNG/D OLD MG/L NEW --- ------ -- ------ ----- -------- ----- ----- ---- ---- ---- --- -- ----- --- ----- ---- ------ ---- 0317 9C1030 1.0 ll 0 9009711 .000 .0 .0 .00 .0 .CO .00 100 .COC .0 .0 63.72 9C 31 0 HUM z .000 .0 .0 .GC .0 .00 .00 1CC o0pp .0 .0 74.31 901 13 1.0 90115$2 .000 .0 .0 .00 .0 .00 .00 100 .00C .0 .0 72.32 91C 15 1.0 9104012 .000 .0 .0 .00 .0 .CC .00 100 .000 .0 .0 E0.33 91C 30 .0 1.0 9104101 .00C .0 .0 .00 .0 .00 .00 80 .000 .0 .0 47.59 91C219 .0 0 9105306 .000 .0 .0 .00 .0 .00 '.00 100 .000 .0 .0 85.10 910227 1.0 .0 9106129 .000 .0 .0 .00 .0 .CO .00 1 .000 .0 .0 41.99 91C312 10 .0 9106510 .000 .0 .0 .00 .0 .00 .00 100 .000 .0 .0 77.31 91C409 1.0 1.0 9107460 .0000 .0 .0 .00 .CCC .00 .00 65 .000 .0 .0 59.90 910618 .0 1.0 9109595 .0°0 .0 .0 .00 .0 .00 .00 105 .000 .0 .0 37.92 910717 .0 .0 9 0945 .000 .0 .0 .00 .0 .00 .00 95 .000 .0 .0 34.51 91CS20 .0 1.0 911363 .000 .0 .0 .00 .0 .00 .00 1 .000 .0 .0 33.57 910827 1.0 111.0 9111777 .000 .0 .0 .00 .0 .00 .00 100 .00G .0 .0 10.89 9 0903 .0 .4 91 1488 .000 .0 .0 .0C .0 .00 .DO .CCC .0 .0 .00 910524 1.0 1.0 9112242 .000 .0 .0 .00 .0 .00 .00 1 .000 .0 .0 48.56 911015 1.0 1.0 9112997 .000 .0 .0 .0C .0 .00 .00 1 .000 .0 .0 51.21 911105 911119 �.0 1.0 9� 4024 .000 .0 .0 .00 .G .00 .00 100 .000 .0 .0 71.12 FAGE 28 PAGE 1 LISTING OF SPRINGBROOK BENTHICS CATA ON THE METRC DATA BASE STATION DATE SUBS NOAACODE NOAANAME LHCODE ORGS EPT16T OTHYT TEV TOV FROJ ------ ---- ---- -------- -------- ------ ---- ----- ----- --- --- ---- 1 3106 l50903 1 6168000000 AMPHIPODA A 24 .0000 .0000 .0000 .0000 .0000 000O 853311 6217CI0000 LiPTOPHLEEIIDAE L 8 .000O .000O .0000 .0000 E53311 6271000000 HEMIPTEFA A 8 .CCOO _OOCC .0000 .0000 E53311 1 627 000000 HEMIPTERA L 24 .000O _COCO _000 .0000 E533111 1 65C3080000 CHIRONOYICAE P 83 .000O .0000 .0000 .000O E57311 1 6505082000 ORTHOCLADIINAE L 64 .C.000 .0000 .000O .0000 853311 1 6505083100 TANYTARSUS L 984 .0000 _0000 .000O .00aQ E53311 1 65C5083300 CHIRONOMUS L 4C .0000 .COno _Cana .aCnO E533 1 E60922 1 6158000000 ISOPODA L 72 .000O .0000 .0000 .000O E53311 1 6168CCC000 AMPHIPODA L S6 .0000 .000a .000O .0000 ?53311 1 65C5080300 TANYPODINAE L 4C .0000 _0000 .Cana .000O E53311 6505082 ORTHCCLADIINAE L 528 .0000 _0000 c000 .aaaa P53311 6505083300 TANYTARSUS L 12816 .000O .00000 _2000 .0000 E533311 2 6168000000 AMPHIPODRS L 38A .0000 .aOno .0000 .calla ES3311 2 6505030300 TANYPODINAE L 48 _CCOO .0000 _COOO .0000 E533�1 2 6505082000 ORTNCCLADIINAE L 768 .6000 .0000 .Coco .ocoo 2533]1 2 65C5083100 TANYTARSUS L 145C4 .G000 .000O .Cana .CC n 8533111 2 6505083300 CHIRONOMUS L 4C _CGOO .000O .CoOO _a0$0 E53311 D317 890809 1 5004000OGO OLIGOCHAETA L 332 .0000 .0000 .0000 .0000 B53311 1 5C12000000 HIRUDINEA L I .0000 .000O .Cana .acoo 853311 6158000000 ISOPODA L 2E _Coco .000O .0000 .000Q 953311 62 6020000 BAETIDAE L 32 .0000 .000C .000O .CCaC E53311 `_317 790913 1 50C4C5CC0000 OLICOCHAETA L 2C27 .000O .C369 .000O .000C PS2311 1 5002000000 HIRUDINEA 27 .Cana .G369 .0000 .000O RS2 1 S 0000000 GASTROPCC/ 1 .000a .0369 .000O .0000 RS2 1 6168000000 AMPHIPODA 15 .000O .0369 .000O .0000 RS2 1 6500000oo0 UNIDENTIFIEC 1 .0000 .0369 .000O .OoOc RS2 1 65C3010000 TIPULIDA= 1 .0000 .0369 .000O .occa RS2 1 6505080000 CHIRONOMICAE 27 .aaO0 .0369 .000O .0000 PS2 2 5004000000 OLIGOCHAETA 64 .aoOO .17C _COCO .000O PS2 2 50 2000000 HIRUDINEA 27 .000O .17C1 .000O .000O aS2 2 5100000000 GASTROPCDA 6 .0000 .1701 .0000 .0000 RS2 2 6168000000 AMPHIPODA 15 .000O .1701 .000O .aaOO FS2 2 650508C000 CHIRONO UN ID MIDAE 39 .0000 .1701 .0000 .0000 RS2 701 .0000 .acoo PS2 3 501200000C HIRUDINEA 2ee .00QQnO _0084 .00no .0000 PS2 8CO820 50 4000OOJ OLIGOCHAETA 42 _2223 .0750 .0000 .0000 RS2 1 50 2000003 HIRUDINEA 10 .0001 .C750 .000OO .aaccpac RS2 1 65C5080000 CHIRONOMICAE 30 .Cool I Ova .Oi50 . COO .000O '88 FS2 2 5004000000 OLIGOCHAETA 101 .000C .2553 .000O _C000 RS2 E IN THE LHCODE INDICATES THAT THE EPTWT AND THE OTHMT ARE ESTIMATES A IN THE LHCODE INDICATES THAT THE ORGANISMS AR° ADULTS P IN THE LHCODE INDICATES THAT THE ORGANISMS ARE PUPAE PAGE 2 LISTING OF SPRINGBROOK BENTHICS DATA ON THE METRC DATA BASE STATION DATE SUBS NOAACODE NOAANAME LHCODE ORGS EPTwT OTHWT TEV TOV PROJ E317 800820 2 5CA2800000 HIRUDTNEA E 54 :CCoo .2553 .c000 .0000 PS2 65 a OC300 UNIDENTIFIED P 1 .0000 .2553 .0000 0 00 RS2 2 650508G000 CHIRONOMIDAE 211 .COOL .2553 .Cana .0000 RS2 4 5004000000 OLIGOCHAETA 17 .Ctoo .06700 ,C000 .0000 PS2 4 6501000000 D00 IPTERAEA P 1f .0000 .0675 .000a .0000 M 4 655a5080000 CHIPONOMIDAE 65 .0000 .0670 .0000 .0000 FS 5 5004000OOG OLIGOCHAETA 39 _Ccoo .3009 ,a000 .0000 RS2 5 5012000000 HIRUDTNEA 44 .Cana .30 9 .COGO .00nn FS2 5 510000003 GASTROPCDA 1 _aCCO .3009 ,C000 .OGtlS PS 2 5 650080000 CHIRONOMICAE 231 .0000 .3009 .0000 CCOO FS2 E209C3 0 611217000000 COPEPODA A 1 .C000 .0000 .cCana .00aa FSo .0000 33 0 65000100050 UNIDENTIFIEC L 6 .00pp0a .0000 OOaa .0000 .0088 p0C0C0C PS3 113 0 6505o8O 0S CHIRONOMIDAIE L 45 .000G .0000 .00000 .00000 RS33 130908 1 4700000000 HEMATODAE A 6 .Cana .0000 .0000 .SO88 F56 1 5OC4C000OOOO OLIGOCHAETA A 4E4 .000C .00c0O .Cana .0000 PS4 510570S000J COPEPODA" A 6 .Cana .0000 .0050 .SOSO RSS 6164000000 AMPHIPOCA A ' .Cana .0000 .Cana AM Ps 6252040800 CAPNIINAE L I ,CC00 .aoco .c000 .00aac RS4 7 65G5080000 CHIRONOMICAE DAE L 402 :cc .c000 .0000 .0000 FSi 65C50aa 000 ChTRONOMIDAE P 9 .0000 .000O .C000 .Cana PS4 1 6518015000 EMPIDIDAE L 3 .Coco .0000 .0000 .0000 FS4 E40830 625404000O CHLOROPERLIDAE L 2 .000O .coao _C000 .0000 FS4 6505080300 TANYPODINAE L 6 .000O .0000 .c000 Anna RS4 65050/2000 ORTHOCLADIINAE L 78 .Cana .0000 .000o .0000 RS4 650503100 TAAYTARSUS L 102 .0000 _000C .Cana .0000 PS4 150903 6208a00000 CCLLEM80LA A 8 .0000 .0000 _COa .0000 853� 1 6505n50000 DIXIDAE L 8 .000o ,000G .0000 .000C E53111 1 6505080000 CHIRONOFIDAE L 24 .0000 .0000 _Cana .000 B53 1 6505080000 CHIRONOMICAE P 16 .0000 .0000 .Cana .0008 E53311 65CS080300 TANYPCDINAE L 360 .0000 .Cana .Cana _0000 E53311 65CS082000 ORTHOCLADIINAE L 368 .n000 .0000 .Cana .0000 E53311 65CSC83100 TANYTARSUS L 24 E60903 6505080300 TANYPODINJE L 21, .Ccoo .0000 .Cana .000C E53311 6505CS1300 DIAPESINAE L 1 .0000 .0000 _Gaon .000C E533 1 650508 00 ORTHOCLADIINAP L 77 .cGoo .0000 .CooO 1513 65C5083300 CHIRONOMUS L 6 .C000 .000O .000o .a00SQ E55333 1 EE0823 5012S00000 NIRUDINEATA 214 .C000 .0008 .0000 .a00S e53311 1 6168000000 AMPHIPODA 2 .CGOG .0000 .Cana .0000 853311 E IN THE LHCODE INDICATES THAT THE EPT4T AND THE OTHWT ARE ESTIPATES A IN THE LHCODE INCICATES THAT THE GRGANISMS ARE ADULTS P IN THE LHCODE INDICATES THAT THE ORGANISMS PRE PUPAE PAGE 3 LISTING OF SPRINGBROOK BENTHICS DATA ON THE METRC DATA BASE STATION DATE SUBS NOAACODE NOAANANE LHCGDE OFGS EPTUT OTH6T TEV TOY FROJ -=---- ---- ---- --------- -------- ------ ---- ----- ----- --- --- ____ E317 E90809 1 47COCUC880 NEMATaDAICAE L 3E .CCco .Coca .0060 .000a 253311 1 5Cf�4C00000 OLIGOCHAETA L Ul :COCO .0000 .0000 .0000 E53311 1 50 2000000 HIRUDINEA L 1 E C 03 .Coco .0000 .aaaO E53311 ] 5515460000 SPHAERIIDAE L 4 .Ccao .0000 .000O .0008 E53311 1 61168000000 AMPHIPODA L 16 .Coco .0000 .0000 .000 B53!11 1 6216020000 BAETIDAE L 4 .0000 .0000 .0000 .0000 E53311 6505080000 CHIRONOMICAE L 12f .ccco .cocca .c000 .0000 R5331 6317 E20903 0 62 1008000 HEMIPTERA L 0 651504C000 CHIRONOPIDAE L 72 .0000 .Coco .0000 .0000 RS3 f3C9C8 1 50a4000000 OLIGCCHAEIA A 579 .0000 AOCO .0000 .00co RS4 1 5012000880 HIRUDINEA A 6 .0000 .000O .0000 .0000 RS4 63 5060 0 DYTISCICAE L 19 .0000 .Coco .Coco .0000 RS4 1 6505080000 CHIRONOMIDAE L 3E .000O .Coco .Coco a0 RS4 840830 1 6142000000 AMPHIPODA L 17 .c000 .000O .0000 .C800 RS4 1 6216020000 BAETIDAE L 1 .Coco .0000 .0000 .0000 FS4 1 6305040000 HALIPLIDAE L 1 .Coco .0000 .0000 :8C00 PS4 1 6305060000 DYTISCICAE A 1 .0000 .0000 .Coco 1 6305060000 DY71SCIDAS L 5 .0000 .0000 .0000 .0000 RS4 1 65E5C40000 CERATOPOGCNIDAE L i .C000 .000O .0000 :0208 FS4 65 5080300 TANYPODINAE L 79 _COOO .00a0 .Coco 0 0 RS4 65CS080300 TANIPODINAE P 3 .Ccoo .Coao .0000 .c000 FS4 1 6505082000 ORTHOCLADIINAE L 12 .0000 .0000 .0000 .0000 RS4 1 65a5083100 TANYTARSUS L 2 .coac .0000 .0000 .0000 FS4 1 6505083 00 CHIRONOMUS L 7 .0000 .oOao .0000 .000O FS4 E50903 1 61E8000000 A►!PHIPODA A 344 .0000 .0000 .0000 .0000 E533 1 1 6271000000 HEMIPTERA L 4C .CGOO .0000 .coac .000O E53311 1 6350S5G6C000 TjDYTISCIDAE A 1116 .Coao .0000 .Coco .000O B5331111 1 6505082000 ORTHOCLADIINAE L 24e .E808 .0000 .0000 .0000 853311 1 6SO50883100 TANYTARSUS L 48 .Coca .000O .Coco .co00 E53311 I 6SD508123300 CHIRCNOMUS L 1E .Ccao .0000 .000O .0000 E5333311 E60903 1 65E5CS002300 TANYPODINAE L 125 .ccoo .Ooao .0008 .0000 E53311 1 666585083188 TANYTARSUS L 22999 .Ccoo .c0000 .Coco .00000 E53311 1 <�80C20008 NEMATODAU� L 2 .Foos .E000 .COQO :0000 E53311 870901 u uU 1 SO i OLIEOCHAETA 14 .000O .c000 .00 0 .000C E533 511200800000188888 HIRUDINEA 3G .COaQ �80Co .0000 .a8aa 053311 1 66pOgOQO AMPHIPODA 9 .000U O 6 a UOo BAETIDAE 4 .0001 .000O .0000 :0 an E533 1 6306010000 0000 01TISCIDAE 21 . no .0000 COCO 1800 c .000O .Coco .g000O 853311 1 6SA5088300 TANYPOOINAE 1! .0000 .0000 .Coco .a008 E53311 E IN THE LHCODE INDICATES THAT THE EPTVT AND THE OTHMT ARE ESTIMATES A IN THE LHCGDE INDICATES THAT THE ORGANISMS ARE ADULTS P IN THE LHCGDE INDICATES THAT THE ORGANISMS ARE PUPAE PAGE 4 LISTING OF SPRINGBROOK SENTHICS CATA ON THE METRC DATA BASE STATION DATE SUSS NO►ACOCE NOAANAME LHCODE ORGS EPT�T OTHWT TEV TOY PROJ ------- ---- ---- -------- -------- ------ ---- ----- ----- --- --- ---- 6317 870901 1 6505C8 AZ00 DIAMESINAE 1 .ccoo .000O .Coon .0000 E533 1 6SC5082000 ORTHOCLAOTINAE 19 .00oo :0020 .0000 .0000 E533 � 1 65C50893103 TANYTARSUS 9 .Coon 00 0 .Coon .0000 5533 82OE23 670aS033300 NEAATUOFUS 3y2 .Ccoa :00000 :acccao AC00 655333111 5004Cf�OSOS aLICOCHAETA 40 :FM .8800 .COOS :BSSS Will 1 50 20 000 HIRUDINEA 16 .Coon .000O .000O .0000 E5331 S1 4 20 0 PLANORBIDAE 16 1000 000 C0 0 .000O 000 B513 1 61le�OOS00 AMPHIPODA 46 000 :BOBO ,C000 .8000 E53311 6305040000 HALIPLICAE E .a000 .000O .0000 E53311 1 63C5060000 DYTISCIDAE 4 .Ccoo .0000 .c000 .0000 B53311 6505030000 CULICIDAE 4 .Scoo .000O .Coon .cano E53311 6505040000 [ERATOPOGCNIDAE 4 . 000 .Coco .C000 000C E53311 6ss 5080000 CHIRONCMICAE 364 Acoo .0000 .000O :0000 853311 890809 SOB4000000 OLIGOCHAETA L 268 .ccoo .000O .Coon .0000 E53311 50 2000000 HIRUDINEA L 12 .000O .0000 .Coon .Ccao E53311 51 411000O LYMNAEIDAE L 4 €OB .0000 .2000 .0000 E53311 51 4 0000 ANCYLIDAE L 4 0 .0000 . 000 .Coon E533 1 51 4120000 PLANCRBIDAE L 212 . coo .Coon .000O .000O E533 S11 4 3000O PHYSIDAE L !4 .000O .0000 .Coco .0000 E53311 5S 5I60000 SPHAERIIDAE L 24 .000O .0000 .0000 .aaaa 853311 6]216C20000 BAETIDAE L 116 .000O .0000 .coao .0000 E533111 6385000000 CHIRCNOMIDA£ L 424 :Cana :BOOo :CBBO :aaoo E53311 H317 790913 1 51a00000000 GA57ROPODP 1 .0000 .0084 .C000 .0000 PS2 2 SCO4005000 OLIGOCHAEIAE 2 Coon 86 :CCCO :0386 :Coon :0000 PS2 2 5500000000 PELECYPCDA 10 .0000 .C3I6 .Sc000 .0000 FS2 2 6505040000 CERATOPCGCNIDAE 1 .C000 .C316 .0000 .0000 RS2 2 6505 80000 CHIRONOMItAE 38 .Caoo .03 6 .Coon .a000 PS2 3 504000008 OLIGOCHAETA 20 .0003 .03 9 .Coco .ocao RS2 3 510000800 GASTROPODA 2 .Con3 03 9 .0000 .0000 RS2 3 6 1602000 BAETIDAE 1 CC 03 .0309 .Coon .000O RS2 3 63C5c40000 HALIPLICAE 4 :CIC3 .0309 .Coon 00 FS 3 665C00000000 UNIDENTIFIEC ? C 03 .0309 .Coon :SS00 RS2 800819 3 SGC4000000 OLIGOCHAETAE 131 .Cana :C00541 c000 :OCCC RS2 1 50 20p00000 HIRUDINEA 2 .01700 .0055942 :CS00 RS2 55 65 10SS000 DIFTERACDA F S :GIBS :a512 :C000 :000� NS2 060000 SIMI;LIIDAE 6SO5C8000o CHIRONOMIDAE 612 .Cana .C542 .000O .000C RS2 2 5004000000 OLIGOCHAETA 59 .0000 .1067 .000O .0000 PS2 2 5100a00000 GASTROPOOt 2 .Coon :1067 .000O AS08 RS2 2 59000CCOCO ARACHINIDA 4 .000O 06 .000C .0 0 FS2 2 627 000000 HEMIPTERA 1 .0000 :1062 .0000 .aoao *FS2 2 650�000000 UNIDENTIFIEC 62 .000O .1067 .Coon .aaoo RS2 E IN THE LHCODE INDICATES THAT TF'E EPTYT AND THE OTHYT ARE ESTIMATES A IN THE LHCCDE INDICATES THAT THE ORGANISMS ARE ADULTS P IN THE LHCODE INDICATES THAT THE ORGANISMS ARE PUP4E PAGE 5 LISTING OF SPRINGSROOK BENTHICS DATA ON THE METRC DATA BASE STATION DATE SUBS NOAACOCE NOAANAME LHCODE OPGS EPTYT OTHUT TEV TOV PROJ ------ ---- ---- -------- -------- ------ ---- ----- ----- --- --- ---- H317 800819 2 6501C00000 DIPTERA P 6 .(COO .1067 _000C .0000 RS2 2 65C5060000 SIMULIIDAE 5 .000O .10S7 .0000 .000O PS2 2 6505080000 CHIRONOPIOAE 1131 .0000 .1067 .0000 .0000 RS2 2 65160100000 TAEANIOA£ 11 .0000 .1067 .000C .Ccoo RS2 2 6550000000 HYMENOPTERA 1 .0000 .1067 .C000 AM.0000 FS2 3 5004000000 OLIGOCHPETA 3E .(CC1 .0170 .0000 .0000 PS2 3 61k8000060 AMPHIPODA 2 .0001 .C170 .0000 .0000 PS2 3 6 16020000 BAE71DAE 4 .COO .C170 .0000 .0000 RS2 3 6217CI0000 LEPTOPHLEAI/DAE 2 .Cool .0170 .000o .000O 9S2 3 65 5060000 SIMULIIDAE 1 .C(01 .0170 .Caoo .0000 RS2 3 65 5080000 CHIRONOMIDAE 203 .0001 .0170 .0000 .coo() PS2 I317 8908G9 11 5o0oC40000p0000 OLIGOCHAETA L 233E _OCCO .Coco .000O .CCc0 853311 1 5114120000 PLANOR3IDOE L RUDINEA L 116 .0000 .aoco .00000 .0000 00 .oaoc 853311111 1 6215460000 602000O BAETIDAEDAE l 16 .0000 .0000 .0000 0000 COOO .000O E53311 1 6505060000 SIMULIIDAE L E .c000 .0000 .000O .0000 E53311 1 65C5080000 CHIRONOMIDAE L 94 .0000 .00110 .0000 .000 E533 J317 890809 1 5004000000 OLIGOCHAETA L 856 .Coco .0000 .0000 .0090 E533�1 1 5012000300 HIRUDINEA L 18 .0000 .000O .C000 .0000 E533 1 1 5 411C000 ANCILICAE L 38 .000O .0000 .000O .aoaa E53311 1 5 4120000 PLANCR3IOPE L 94 .0000 .0000 _0000 CCO E53311 1 5 41 _O 30000 PHYSIDAE 1 4 .0000 .0000 .000O .0000 e53311 1 55 5460000 SPHAERIIDAE L 22 .0000 .0000 .000O .acoo E5331 1 59 2OCC000 ACARINA L 6 .Ccoo .c000 .000O .000O e53311 1 6316RO00000 AMPHIPODA L lie .0000 .00aa .000O .Cp0000 E533111 1 60505085000 CHIRONOPIDAE L 5142 .000O .10000 1 000 .0000 e53311 0317 790913 1 51A2000000 HIRUDINEATA 215 .0000 .1430 .0000 .000O FS2 1 51 OCOOOOO GASTROPCDA 2 .000O .1430 _c000 ,0000 PS2 1 55C0000000 PELECYPCCA 8 .0000 .1430 .Coco .0000 RS2 1 6505080000 CHIPONOMIDA! 5 .000O .1430 .000O .0000 PS2 2 SCCCO1400000p0p OLIGOCHAETA 9 .000C .03?9 .000O .00G(OO FS2 2 6168C00000 AMPHIPODA 71 .0000 .0339 .0000 .0000 PS2 3 501200000O HIRUDINEA 77 .000O .0162 .0000 .0000 PS2 3 5500000000 PELECYPCDA 2 .000O .G162 .000O .0000 RS2 800819 1 5004000000 OLIGOCHAETA 13 ,Coco 1264 .6000 .0000 PS2 . 5012C00000 HIRUDINEA 230 .c000 264 .c000 ,CCCC FS2 1 5500000003 PELECYPCDA 15 .GODo .12E4 .Coca .0000 FS2 1 6168000000 AMPHIPODA 5 .0000 .1264 .000O .Ccoo PS2 1 6271000000 HEMIPTERA 2 .0000 .1264 .C300 .0000 RS2 1 6448000000 MEGALOPTERA 4 . .0000 1264 .C000 .000O PS2 1 65 000000 UNIDENTIFIED 1 .0000 264 .0000 .000O PS2 E IN THE LHCODE INDICATES THAT THE EPTYT AND THE OTHMT ARE ESTIMATES A IN THE LHCODE INDICATES THAT THE ORGANISMS ARE ADULTS P IN THE LHCODE INDICATES THAT THE ORGANISMS ARE PUPAE PAGE 6 LISTING OF SPRIN68ROOK BENTHICS DATA ON THE METRC DATA BASE STATION DATE SUBS NOAACODE NOAANAME LHCCOE ORGS EPT6T OTHWT TEV i0V fROJ --- - ------ ------ ---- ----- ----- --- --- ---- 0317 800819 1 6505088000 CHIRONOPICAE 197 .000O .1264 ,Coco .000O RS2 2 5CC4C0000 OLIGOCHAETA 1 .fCl8 .01176 .000O .a000 RS2 5012000000 HIRUDINEA .acid ,C176 .Coca .0000 5S2 2 55G00000c0 PELECYPCDA E 2 .CC18 .C176 .Coca ,000O RS2 6 66a00000 AMPHIPODA 3 .CC1 8 .6176 .0000 _OaO0 FSZ 2 6 7 10000 LEPTOPHLEEIIDA; 1 .0o1a .C171 .000O .0000 FS2 2 63�5040000 HALIPLIDAE 11 j0C18 .G176 .0000 .000O RS2 2 641802000a PHTLOPOTAPIDAE 1 .CO18 .0176 .Coca ACOO FS2 2 6505060000 SIMLLIIDAE 1 :cc .0176 .COnO .0000 RS2 2 650508C000 CHIRCNOPIDAE 22 .CC1d .C176 .000O .000C FS2 3 5004000000 OLTGOCHAETA 9 .000O .C53A .000O .0000 FS2 3 5012000000 HIRUDINEA 111 .0000 .0536 .Coca .OcOC RS2 3 5100000000 GASTROPOD/ E 3 62 1 -ICCOG .C536 .0000 .0000 RS2 zz 3 6216000000 BAETIDAE 10000 HEMIPTERA 2 .Coco .0536 .000O .000O RS2 3 65000000OO UNICENTIFIEC A 1 .0000 .0536 .Coco .Caoo FS2 3 65 5080000 CHIRONOMIOAE 24 .0000 .0536 _0000 .0000 FS2 4 5004000000 OLIGOCHAETA 15 .000l .GG 60 .0000 .0000 FS2 4 5012000000 HIRUDINEA 58 .Coat C160 000 .0000 RS2 . 4 5500000o00 PELECYPCDA E 3 .0001 .G160 :Hco .a000 FS2 4 616ACCODOO AMPHIPODA 1 .GGCO 0160 .000O .000C FS2 4 6251000000 PLECOPTERA t .tla05 .Otto .0000 ,OCOO RS2 4 6406000000 MEGALOPTERA 1 .0001 .0160 .000O .0000 FS2 4 67 Co0000 DIP7ERA P 1 .00011 CCa16C .Coco .00CC0C00 RS2 210d31 1 SOCi000000 00 OLIGOCHAEIAE A 154 .CiN 1.2300 .000l .C719 AS 1 50120000ca HIRUDINEA A 65 .cC00p100 11.2300 .Cool .C7119 FS3 1 616dad0000 AMPHIPODAA A 1 .Ciao 1.2360 .CCC1 .O7a9 FS3 1 65C 080003 CFIRONOMIDAE L 23 ciao 1_ 300 .aool .0719 RS3 2 370 00000 HYDROTOA A 10 .C�00 1..000 .0001 .2426 FS3 2 470 COG000 NIMATOOA A de .Ciao 1.foa0 .Coot .?426 FS3 2 5004CO8000 OLIGOCHAETA A c �2 :C100 1.EOJ0 .Cool .2426 FS3 2 501200 000 HIRUDINEA A it,) C100 18000 .Cool .2426 RS3 2 iloacoc000 GASTROPOD/ A .Ciao 1.80Cc .0001 .2426 RS3 5S5 a00g000 PELECYPODA A 42 .CIOJ 1.3000 .000 .2426 RS3 2 6919C00000 COPEPODIIhA A 16 .Ci1iao 111 E000 .Coal1 .2426 NS3 2 61668C00000 AMPHIPODA A 4 .C100 1.E000 _Coot .2426 RS3 2 6271COG000 HEMIPTERA L 2 .Ciao 1.f000 .0001 .2426 PS3 2 6302040000 HAL:PLIDAE L. C11JO 11 80CC .Cool .2426 RS3 2 63C.C40000 CERATCPOSCYTDAE L .a103 1.8000 .Coal .2426 RS3 2 65052S0000 CHIRONOPIDAE L 43C .ClC3 1.Eo00 .COO] .2426 FS3 2 65C5 8C000 CH:RONOPIDAE F 4 .Clot .8000 .Coo .2426 RS3 2 6550000003 HIMENOPTERA A 2 C11CO 1.S000 .Cool .2426 RS3 3 31G1000000 HYJFOIOA A 1 .C100 1.6700 .0002 .1430 FS3 E IN THE LHCOCE INCICATES THAT THE EPTWT AND THE OTHWT AFE ESTIMATES A IN THE LHCODE INCICAIES THAT THE ORGANISMS ARE ADULTS P IN THE LHCOOE INCICATES THAT THE ORGANISMS ARE PUPAE PAGE 7 LISTING OF SPRINGBROCK EENTHICS DATA ON THE METRC DATA BASE STATION DATE SUBS NOAACODE NOAANAME LHCODE ORGS £PTUT OTHWT TEV 70V PROD 0317 d10831 3 5GC4000000 OLIGOCHAETA A 125 .Ciao 1.t700 .0002 .14430 AS3 3 5012C00000 HIRUDINEA A 6S .0110 1.t7C0 .0002 .1430 RS3 3 5109000OOO GASTROPODA A 3 .C10J 1.t700 .CO92 430 RS3 3 61C08000000 9PANCHIOPCDA A 53 .0103 1.6700 .0002 dlia 'F53 3 6117000000 CCPEPODA A 2 .0100 1.000 .COJ2 .1430 RS3 3 6 66000000 AMPHIPODA A 4 .C100 1.t700 .0002 .1430 RS3 3 6216CI0003 HEPTAGENTIDAE L 1 .G10o 1.6700 .0002 .1430 RS3 3 6216C2C(COO 9AETIDA= L 1 .CIOO 1 .t700 .0002 .1430 RS3 3 o505040000 CERATOPOGCNIDAE L 4 .C100 1.67CO .0002 .1430 RS3 3 65CS010003 CHIFONOMICAE L 3e1 .C130 1.67CO .0002 .1430 FS3 3 6SC5030303 CHIFONOMIDAE P t .ElCG 1.t760 .CG02 .1430 PS3 6ZU903 J o168000000 AMPHIPODA A 2 .1000 .0000 .0000 .000O RS3 0 6271000000 HEMIPTERA L 5 .000O .0000 .0000 .0000 RS3 0 6305040000 HALIPLIDAE L 1 .G000 .0000 .0000 000 RS3 0 6500000000 UNIDENTIFIED L 1 .0000 .0000 .0000 .0000 PS3 0 6505C40000 CERATOPOGCNIDAE L 1 .CGCG .0300 .0000 .0000 RS3 J 65050d000Q CHIFONOMIDAE L 140 .0000 .G000 .0000 .0000 RS3 0 6505080GOO CFIRONOMIDAE P 2 .0000 .000O .0000 .0000 RS3 e3G90d 1 5CC4C00000 OLICOCHAETA A 374 .0000 .000O .0000 .0000 RS4 1 50j2000000 HIRUDINEA A 49 .0000 .0000 .00oo .000 RS4 55c000OCOGO PELECYPCDA A 14 .0000 .000O .0000 .00o0 RS4 1 65C1000000 DIFTERA L 4 ,000O .000C .0000 .0000 RS4 1 65C5Od0000 CFIRONOMIDAE L 7 .0000 .0000 .0000 .0000 RS4 44Gd30 1 0todCJ0000 AMPHIPODA A 30 .0000 .0000 .000O .000C RS4 1 6Z16C20000 EAETICAE L 10 .000O .0000 .0000 .0001 PSG 1 6i05C66000 S'MULIIDAE L 1C .000J .0000 .0000 .0000 FS4 1 65C5GdO300 TANYPODINAE L 540 .000O .0000 .0000 .000C AS4 1 65C50E2000 OFTHOCLADIINAE L 410 .0000 .000O .0000 .0000 RS4 1 65C5083100 TANYTARSUS L 370 .0000 .0000 .0000 .0000 RS4 1 o5C5Cd3300 CHIACACMUS L 20 .CCDO .0000 .0000 .0000 RS4 1 F50903 1 6168CCCOO) AMPHIPODA A 24 .Cook) .0000 .0000 .000C 553311 1 6271000000 HEMIPTERA A 16 .CGOo .0000 .0000 .0000 2533 1 1 65cOc5C50000 DIXIDAE L e .0000 .00oo .0000 .0000 E533�I ' 1 65�15C82000 ORTHOCLADIINAE L 2eO .CCoo .0000 .0000 .0000 B53311 1 6505C83300 TANYTARSUS L 64 .0000 .0000 .0000 .0000 8533 1 1 6505083 00 CHIRONOMUS L e .0000 .0000 .000O .0000 P53311 860903 1 6305C4C000 HAIIPLICAE l 101 .0000 .0000 .0000 .0000 05331j 1 65C3010000 TIPULIDAE L 1 .000O .000O .000O .0000 E533111 1 6505CdO300 TANYPODINAE L 16 .0000 .000O .0000 .0000 E53311 1 65G30831000 TANYTARSUSINAE L 7 .0000 .0000 .0000 .0000 E53311 870901 1 SCC4000000 OLI40CHAElA 1t0 .000C .0000 .000O .0000 e53311 E IN THE LHCCDE INCICATES THAT THE EPTWT AND THE OTHWT ARE ESTIMATES A IN THE LHCOOE INDICATES THAT THE ORGANISMS ARE ADULTS P IN THE LHCODE !NDICATcS THAT IN--- ORGANISMS ARE PUPAE PAGE E LISTING OF SPRINGBROOK BENTHICS DATA ON THE METRO DATA BASE STATION DATE SUBS NOAACODE NOAANAME LHCODE ORGS EPTWT OTHYT TEV TOV PROJ ------ ---- -1--- --1-------- -------- ------ ---- ----`_ __--- --- --- __--11 0317 870901 1 616800S00S ANPHIPODA 13 .0000 .000O .C000 .0000 853311 1 6216C20000 EAETIDAE .Ccoo .0000 .c000 .000C E53311 1 6306010000 15 .cc00 .0000 .Coco .0000 E53311 1 6505062000 ORTHOCLADIINAE 2 .C600 .Coco .C000 .0000 853311 leod23 1 47000OOODO NEMATODA 2 .0000 .CGCO .0000 .0000 85 3tt11 5GO4000000 OLIGOCHAETA 274 .000C .0000 .0000 .0000 E53311 5cc 2000000 HIRUDINEA 1C .0000 .0000 .C000 .0000 E533 1 1 6168000000 AMPNIPODA 2 .0000 .0000 .C000 .0000 8533 6216023000 EAETIDAE 4 .0000 .0000 .0000 .0000 2533 62 2010000 CORIXIDAE o .ccoo .c000 .c000 .000O E53'1 1 641605000O HYDROPTILIDAE i .Ccoo .0000 .Coco .0000 B533111 655C30000 CULICIDAE 4 .Ccoo .0000 .c000 .0000 B53313 1 6505040000 CERATOPGGONIDAE 2 .c000 .Coco .c000 .0000 B5331 1 65aC50660000 SIMULIIDAE C .Coco .000O 000 .0000 8533 6518010SS0 EPPIDTDAEDAE 1�4 .Cleo .0000 .C000 .0000 533 E5331i 890EG9 1 50G4C00000 OLIGOCHAETA L 144 .CCC0 000 .C000 .0000 E933 1 50ji0000O3 HIRUDINEA L 14 .CG00 .0000 .Coco .0000 E533�] 6168C00000 AMEHIPODA L 2 .Coco .0330 .0000o .000C 8S533 1 3 6 0508�000 CHIAONOMIDAE L 558 .c000 .0000 .0000 .0000 853331 E IN THE LHCODE INDICATES THAT THE EPTWT AND THE OTHWT ARE ESTIMATES A IN THE LHCODE INDICATES THAT THE ORGANISMS ARE ADULTS P IN THE LHCODE INDICATES THAT THE ORGANISMS ARE PUPAE APPENDIX B Municipality of Metropolitan Seattle Water Quality Summary of Springbrook Creek (Metro 1990a) Water Quality Summary of Panther Lake (Metro 1986, 1987, 1998, 1.989, 1990b, 1991) Springbrook Creek Basin Description Tributary to: Green River Basin Size: 15,000 acres LAKE Length of Stream: 12 miles 1 , < WASHINGTON >3BWN x::<<-:;;;:::; ':S'z AKE SAMMAMISH Flows: Hi h 41 .58 cfs; low, Observed g Fisheries Resources: Unknown; coho salmon have been observed in sev- «><; <:;>:<;<:: , - �.-C E DA R eral tributaries "' x i.:is+L:-:.• .)S" l M Habitat Suitability: Poor; habitat lim- ited by low levels of oxygen,elevated >->:>:;«:> :» in summer temperatures, and poor spawning substrate s aw Land Use: Primarily commercial/indus- trial, with some agriculture N >� General Topography: Flat except near f headwaters; lower reaches include many drainage ditches General Water Quality: Poor Washington Department of Ecology Classification: A Number and Location of Sites: One near mouth (0317) (For more precise location, see page B-3.) � �oC Comparison of current data for four indicator parameters to historical ranges for the site. (The grey area of each graph represents a range of one standard deviation about the geometric mean of the monthly data for all sites sampled in the basin during the past 10 years. See data anaylysis methods Page 2-2.) Figure A Turbidity Fecal Coliforms w +000 7500 _ 7000 so 6500 ww 40 s.SOO 4000 30 330 0 .. to 3000 zo 25 00 ....:..:.. ■ 2D00 ■ is 00 000 Soo a{;2 ■ 0 0 OCT NOV DK JAN MAR APR MAT JUN JUL AUG SEP OCr NOV DEC ;,AN FEB MARApR MAY JUN JUL AUC SEP _Dissolved Oxygen 20 Temperature 1 19 ■ 14 I+ 17 12 is 1410 13 12 e it ..::�,•::.:. + a 1 9 ■ + { 7 1 S _ 4 , ■ 2 IS2 1 0 0 OCT N DEC AN FES MAR APR MAY JUN JUL AUG SEP OCT NOV DEC JAN FEB MAR APR MAY JUN JUL At>G SEP ON LECENO 1 0317 Figure 8 DO TEW pH FC' TSS CONO TOT-i TURS NO2.NO3 NH3 -YA K Oy/100mL ^'9/L µMHO p9/L N7U pg/L V4/L Comparison of median levels ■ for 10 parameters at each 2000 sample site to the median SD s 10 100 concentration for all sites. 2oa ■ + {oo (The patterned section of each io "' ■ 4 bar depicts the middle 13 50 percent of all site medians 9 ■ 300— 3 { 1200 for the current year.) 11 7 ■ 1 50- 200— 2 100 4 600 :NI% 7 1 1 2 400 ,ECENp ■ 0317 'Geometric Means 3-185 General Baseflow Conditions and Water Quality Criteria Medians and ranges of the four main indicator variables are presented in the table below. Springbrook continues to be among the most degraded streams in Metro's sampling area. Chronic problems include exceptionally low concentrations of dissolved oxygen and high turbidities, total suspended solids, fecal coliforms, total-phosphorous, and ammonia com- pared to other streams (Figure B). Parameter Median Minimum Maximum Dissolved Oxygen (DO) 6.0 2.1 8.8 Temperature 11 .8 4.0 19.0 Turbidity 16.6 6.7 44 Fecal Coliform* 399 57 5,8000 *Geometric Mean Nevertheless, turbidities and fecal coliform counts were moderate to low throughout the year, compared to past values at this site (Figure A). Unusually low turbidities occurred in December,January, and March. Peaks occurred in February and May, but onlythat in February was above the normal range for that time of year. The one exceptionally high fecal coliform count in June (Figure A) was the highest of all sites sampled that month (5800 orgs/100 mQ and the maximum forthat site in this sampling period. Surprisingly, in spite of the much higher median annual fecal coliform count than other sites (Figure B), 0317 violated Department of Ecology fecal coliform criteria in only seven of twelve samples (Figure C). Temperatures during the sampling period were generally within the normal range for the most part (Figure A). Deviations from the norm were consistent with those occurring in most regional streams this year (please see the general discussion). The median annual temperature in Springbrook was quite a bit higher than that in the majority of streams in Metro's sampling area (Figure B). Yet temperature exceeded the Ecology criterion only once (Figure C). Dissolved oxygen concentrations similarly did not often fall outside their normal range (Figure A). This range,however, is so low that eleven of the twelve samples violated the Ecology criterion (Figure C). 7_1 a4 WATER QUALITY CRITERIA No. of Samples No. of Samples Not Meeting Exceeding Criteria 200 org/100 mL Station Class DO Temp Fecal Coliform 1 0317 A 11 1 7 Median for all sites 1 0 6 Class A Criteria: DO >8.0 mg/L. Temp <180C, Fecal Coliform no more than 10 percent of samples exceeding 200 org/100 mL Each station was sampled 12 times. i Figure C 1 f Baseflow Nutrient Loading i Total annual watershed loading is calculated only from base flows and does not take into consideration loading that occurs during storm events. Springbrook drains a basin of moderate size compared to other creeks Metro samples (15,000 acres). It nevertheless has the second and third highest areal ammonia and total-phosphorus loading rates, respectively, and the second and sixth highest total annual watershed rates, respectively, of these nutrients. On the other hand, it has the lowest areal and the sixth lowest total annual watershed loading rate among the twenty streams for which rates are calculated. In contrast to that in other basins, and to expectations, areal and total annual watershed nutrient loading rates increased very little over last year in Springbrook. BASEFLOW NUTRIENT LOADING Total-Phosphorus Ammonia (NH) Nitrate (NO) g/acre tons/yr g/acre tons/yr g/acre tons/yr /day /day /day This basin 0.76 4.59 1.65 9.96 2.09 12.61 Median for all basins 0.44 1.04 0.20 0.68 9.68 23.10 See data analysis methods sections for description of calculations. Figure E 3-187 Habitat Suitability for Salmonids The suitability of this stream for Salmonids was rated as poor(Figure D). The stream has low dissolved oxygen levels , elevated summer temperatures, and poor spawning substrate. The lower reaches of the stream have been channelized and subject to pe-. :dic dredging. Low, overhanging bank vegetation provides most of the limited instream habitat. SALMONID HABITAT SUITABILITY: CONSTITUENT PARAMETERS AND OVERALL RATING Station Summer DO Biotic Substrate Overall Temperature Index Suitability Rating 0317 F P P P P E=Excellent G=Good P_-Fair P=Poor See data analysis methods section for description of ratings. Figure D This site was rated poor by the biotic index. The density was moderate (720 orgs/ft2) and midges (Chironomidae) and earthworms (Oligochaeta) made up more than 90 percent or the population. The diversity of five groups was the lowest of the sites surveyed this year. This rating is consistent with the degraded conditions indicated by the routine water quality monitoring. Little is known aboutthe present fishery in this stream. Coho salmon are known to return to this system; it is speculated that tributaries (Garrison Creek, for example) may provide spawning and rearing areas for these fish. Sediment Metals Sediment metal concentrations were near the middle of the range for the streams. In the previous year Springbrook had higher metal concentrations. Perhaps the lower concen- trations this yearwere related to the large sediment size, 2000-4000 µ(phi-1,very fine gravel). High Flow/Wet Weather Monitoring Springbrook Creek sometimes had elevations in suspended solids, turbidity, fecal coliforms, ammonia, and phosphorus. In six sampling events, the concentrations of zinc, copper, chromium, and mercury exceeded EPA chronic criteria six, five, one, and one times, respectively. (The metals analysis was for total chromium, but the criteria are for only one form of chromium, the hexavalent ion.) SEDIMENT METALS Metal Concentration (mg/kg) CADMIUM (Cd) 0.62 CHROMIUM (Cr) 23.4 COPPER (Cu) 18.4 LEAD (Pb) 11.2 NICKEL(Ni) T8.8 ZINC (Zn) 85.4 Median particle size by weight= 2000-4000 µ Sediment sample was taken from the mouth of the stream. Figure F Water Quality Trend Analysis Trend analysis for conductivity and total-phosphorous was performed on data from Springbrook for the years 1979 through 1989. No trend in conductivity was apparent with the 12-month moving mean, and no significant results were obtained in the Kendall test. A statistically significant downward trend in total-phosphorous was evident, however. The reasons for this are not yet clear, but it appears to be a common trend in area streams (Table 3-3). Comments/Issues Springbrook water quality is classified as poor. Problems include low dissolved oxygen levels, high temperatures, high fecal coliform counts, high turbidity, high total-phosphorous and ammonia,and high conductivity. One hypothesis for low dissolved oxygen concentrations is the contribution to the stream of low dissolved oxygen groundwater which, due to the low gradient of the stream bed and other contributing factors such as organic loading, never has 3-189 Total-Phosphorus—l2-Month Moving Mean o.Is 0.25 J 0.2 Q1 S 0.15 0.1 0.05 0 1979 1980 1981 1982 1983 1994 1985 19" 1997 19" 1989 Years Conductivity-1 2-Month Moving Mean ISO 300 2so s E 1so 100 50 0 1979 1980 1991 1992 1983 1964 1985 19" 1987 1988 1989 Un Years a.r Figure 3-11. Springbrook Creels Trend Analysis. Long-term trends for two water quality constituents, shown with trends derived from multiple sites representing different levels of urbanizaiton. '2 'too R the opportunity to recharge its oxygen levels. Undoubtedly, agriculture and thoroughbred racing are significant sources of organic material and bacterial contamination. Metals are also a problem. High flow sampling indicated elevated levels of zinc, which exceeded the acute standards on four of six occasions. The Western Processing recycling plant is now an EPA Superfund site. Work is in progress to minimize migration of pollutants from the site, and to remove contaminated soils. z .a 3-191 PANTHER LAKE Panther Lake is located is located 3 miles northeast of Kent, Washington, and covers 31 acres. It is the shallowest of the lakes studied with a maximum depth of 7 feet and an average of 3 feet. As of 1976, 13 percent of its 200-acre drainage basin had been developed for residential use, and 43 percent had been put to various agricultural uses. Much of the lake surface is covered by emergent aquatic vegetation during the summer. This lake has many of the characteristics of marshes and bogs; it is shallow, and the water is colored by organic material (decayed vegetation) from abundant plant growth. These characteristics also provide an excellent habitat for the bass that live there. Information provided by lakeside residents indicates that bass weighing up to 3 pounds are not uncommon. The Secchi disk readings cannot exceed 2 meters because of the shallowness of the lake; consequently the average summer transparency of 1 .6 meters cannot be used to indicate a trophic state. The winter average total-phosphorus level was 22 µg/l, and the summer average of 24 µg/I was the third highest for the lakes surveyed. The total-phosphorus levels were higher than three-fourths of the lakes surveyed on four of seven sample dates, and the transparency was lower than three-fourths of the lakes on each sample date. The chlorophyll-a summer average was 3.6 µg/I, in the mesotrophic range. Overall, this lake exhibits the characteristics one would expect in a bog—high total-phosphorus, low chlorophyll-a. and low transparency. This lake is probably in a naturally eutrophic state. Whether development within the basin has exacerbated the aging process is unknown. However, the lake was no doubt very shallow long before development began in the area. 1988 Water Quality Data From Panther Lake Lake Monitoring Volunteer - Ms. Gayle Timper Total Depth PO4 Chlor-a Trans Cond Temp DO Date (Meters) (ppm) (ppb) (Meters) (µmho) pH (°C) (ppm) FEB 23 1 0.024 8.39 1 .5 73 7 6.5 10.2 MAR 7 1 0.019 1.4 70 7.1 8 10.8 MAY 17 1 0.033 4.72 1 .3 13 JUNE 7 1 0.031 1.1 1 .5 13 JUNE 21 1 0.016 3.3 2 22.2 JULY 5 1 0.018 5.87 1.5 17.8 JULY 18 1 0.017 1.17 1 .8 22.2 AUG 2 1 0.03 2.06 1 .5 22.2 SEP 7 1 0.021 7.59 1.5 16.7 5-32 Temperature I :I <::::...... V „ • u ,f Z n ■ ,a wr lur rya we ,II oat 4 I Transparency 8 + I 1 .� � • .tea Total-Phosphorus Panther Lakegot ..a_ . an• I: anf an 0 500 Iwo 'r AN. "4 W *Cr FEET Chlorophyll-a . a • ':. . . Bathymetric map from Lakes of Washington, 1965 ' ar.. Pa. M •u• b •[T The shaded are&dersnes rho ranges into which the dap fell for most Of Vse lalw. The OLwA Coca represent thls lak■'s 1998 summer aaal j 70 75 So y.ar&S r a r .8s a c az 3 � 0 10 7 1 d v X U F. una C.Tr M th n Octats.r a&u) ITT g amoareney ay rou( g 1 Ytar I year I Maximum Eutroon:c Rang. 96 73 73 &S Average Meaoaroon:c Range Minimum Oligwoonk Rang. �] F,gum A.Chlarco"t-±(May througn October Fig.m S.Talal-iAwpnens Uanuary through Fyure Ar.Histonul summary d Chloroohyf(A). data) May data) tatal•pnoaohwuf(8).anc transparency value(Q. 5-3 3 1985 Water Quality Data from Panther Lake Tot Chlor Cond Depth PO4 A Tran UMH Temp DO Date M MvIq UZ/1 M /cm pH C MZ/1 May 5 1.0 .036 2.94 1.7 15.0 May 20 1.0 .018 3.23 1.9 16.7 Jun 2 1.0 .012 2.94 1.9 15.0 Jun 18 1.0 .015 2.67 1.9 17.8 Jul 1.0 .023 6.14 .9 22.8 Jul 21 1.0 .016 4.62 .9 22.8 Aug 6 1.0 .024 15.40 .9 20.6 Aug 19 1.0 .016 5.87 .8 18.3 Sep 10 1.0 .020 .01 1.9 15.0 Sep 23 1.0 .020 2.40 1.6 14.4 Oct 8 1.0 .019 1.17 1.3 11.1 1986 Water Quality Data From Panther Lake Lake Monitoring Volunteer - Ms. Gayle Neslund Total Depth PO Chlor-a Trans Cond Temp DO Date (Meters) (ppiTb (ppb)- (Meters) (umho) phi (°C) (ppm) Feb 26 1.0 .021 2.06 2.2 97 6.3 8.5 12.2 Mar 4 1.0 .022 2.14 1.5 79 7.5 10.1 9.5 May 19 1.0 .022 1.07 0.6 16.7 Jun 3 1.0 .014 1.17 0.0 25.6 Jut 8 1.0 .031 2.94 1.5 21.1 Jul 22 1.0 .031 5.29 1.0 16.7 Aug 4 1.0 .039 3.84 1.0 18.0 Aug 19 1.0 .027 2.67 1.3 18.0 Sep 9 1.0 .044 2.08 1.3 21.0 Sep 24 1.0 .049 30.12 1.6 12.5 Oct 7 1.0 .051 5.83 1.3 14.4 Oct 21 1.0 .022 6.01 1.9 12.0 1987 Water Quality Data From Panther Lake Lake Monitoring Volunteer - Ms. Gayle Neslund Total Depth PO4 Chlor-.a Trans Cond Temp DO Date (Meters) (ppm) (pob) (Meters) (µmho) pH (°C) - (ppm) May 5 1.0 .019 3.52 1.7 13.3 May 19 1.0 .031 1.76 1.7 17.8 Jun. 2 1.0 .031 6.18 2.0 17.8 Jun. 17 1.0 .017 7.97 2.0 17.2 Jul. 15 1.0 .015 0.59 1.8 19.4 Aug. 4 1.0 .017 6.46 1.7 22.2 Aug. 18 1.0 .032 2.74 1.5 19.4 Sep. 8 1.0 .024 1.96 1.5 20.0 Sep. 21 1.0 1 .57 1 .5 18.3 Oct. 6 1 .0 .018 4.70 1 .5 15.6 Oct. 20 1.0 .065 2.35 1.5 16.7 1989 Water Quality Data From Panther Lake Date Depth Trans Total Chlor-sl Temp Cond pH D.O. (Meters) (Meters) PO4 (ppb) (°C) (pmho) (ppm) (ppm) MAR 21 1 1.5 0.031 9.5 84 7.4 7.2 MAY 10 1 2 0.013 0.84 14.4 Date Depth Temp Secchi Chicra a Tatai•P 00 Cand (m) I CC) (m) (1L9/L)- I (µ9rU (mgIL) (µmhcicm)I pH Panther Lake =00326 1 I 10.2 I 1.600 0.63 0.002 E 192 77 I 6.9 APPENDIX C Green River Community College Water Quality Data (GRCC 1"2) TANLkAP,{ 1136 -- Oc.TOISGR 1110 SAMPLING SITES FOR THE CITY OF KENT I. SPRINGBROOK CREEK 100 feet east of railroad crossing, Drainage Basin A and B . 2 . SPRINGBROOK CREEK S 192TH (5 PKkNG6RooK SPRINGS 7-R16wr,4Ry) West of 167 Freeway, Drainage Basin J . 3 . GARRISON CREEK S. 218th St. overpass east of 167 Freeway, Drainage Basin I . 4 . GARRISON CREEK TRIBUTARY Culvert where S . 212th St . curves east of 167 Freeway, Drainage Basin I . 5 . MILL CREEK S 212TH S . 212th St . in front of Propulsion Systems Inc . , middle of Drainage Basin A.. 6 . Mill Creek E Titus East Titus St . overpass at Earthworks Park, Drainage Basin G. 7 . JOHNSON CREEK S 204TH S . 204th St . west of Frager Road, Drainage Basin P . 8 . MIDWAY CREEK S FRAGER RD Frager Rd . south of S . 226th st . under the bridge (near dump ) , Drainage basin N. 9 . MULLEN SLOUGH S FRAGER RD . Frager Rd . south of Kent-Des Moines Rd under bridge next to nursery, Drainage Basin D . 10 . STAR LAKE CREEK S 277TH Culvert north of intersection at S . 277th Way and Star Lake Rd . , Drainage Basin K . 11 . SMITH CREEK S 251ST S . 251st St. and 16th Ave . South, NOTE : Drainage basins defined in Executive Summary Report . Nov CmDcl� 141at0 — PZ'z'CScrvT SAMPLING SITES FOR THE CITY OF KENT (in order of collection) Site 9A: Starting at the end of 124th (at the college) go north 3.1 miles to Kent Kangley Road. Turn lent at the light and travel west on Kent Kangley 1.0 miles. Turn left on 108th (south) at the bank, go 0.5 miles to 264th and turn right. At 106th turn left and go 1.0 miles to a gravel driveway on the right (marked no trespassing). Park in gravel drive. Sample before diversion. m i It CreC 1c Kps�, Site 6: Travel west on Kent Kangley Road for 1.6 miles, heading down hill toward Kent (turns into Smith Street). Turn left at light on Titus St. (bottom of the hilI). Go one block then turn Ieft on Reiten. Go approximately 100 yards and turn into Mill Creek Park parking area. Sample in the center of the weir. Mi II Crcck Site 4A: Go back to Smith St. (Kent Kangley), and head west 0.2 miles to Central Street. Turn right (north) on Central and travel 1.0 miles to the North Valley Freeway entrance. Travel .07 miles to the South 212th St. exit. Go halfway up the ramp and park on the left. Sample under the bridge. terns-% Crc2.k '►' oti'f" Site 3A: This site is on the opposite side of the freeway. Go up the ramp to 212th St. and turn left. Go over HWY 167 and take the South freeway entrance. 0.1 miles on the ramp is a gravel access road on the left. Park here and sample the creek east of the car. SP�,,.�4k-�„I C reR�— a60VC- (`QJ—risa•. Creej-_ Site 5A: BUCKET SITE. Enter HWY 167 South and exit at Central. Turn right off freeway on to 84th South. At first light turn left on 224th. Follow 224th for 0.6 miles and turn right onto 76th. Go 0.3 miles and turn right into the United Grocers parking Iot. Sample in the culvert just north of United Grocers. M�l l Cc�e.k sivr►.�, dram Site 5B: BUCKET SITE. Directly across from site SA (76th St.) is a junction box. Sample in the south culvert. Mill creek s4.rr.., c. 7..*%^ Site 2: Head north on 76th for 0.6 miles. Tum right on 212th (east). Follow 212th to East Valley Hwy (84th). Turn left on 84th and follow it north 2 miles to the Green River Cheese Factory. Turn right (east) onto 192cd Street and follow until pavement ends. Sample in creek north of road, across from junkyard. S�c'� (amok Crtek fri�w brow, S�r�w�bc-oolc S?r 'Vgr Site IA: On 192cd, head back (west) to stop sign on 84th. Sample on left side of 192cd (south) just before stream crosses 84th. SFiA1 6rookc Creek 6elo1,, spr'10q-Lr.ol< Spr%175 -41;i,,� Site 1A: Follow 84th north to 180th. Go 1.4 miles to 72cd Ave. South and turn left (just past railroad tracks). Proceed approximately 1 block and turn left on 182nd. Follow to dead end. Sampling site is across railroad tracks, under west tracks trestle. W t l Cree.i. rme,%fh SIte 7A: Return to 180th street. Turn left (west) on 180th, go west to West Valley Hwy. (68th) and turn left again. Head south 1.3 miles to the AM-PM. Turn into their parking lot and sample behind lot on the south side of the property. M;I( Crer,k. d+ l�wc, 181 Site 8: Continue south on 68th (W. Valley Hwy.) for 0.7 miles to S. 212th Street. Turn right and proceed for approximately 2 miles. Turn left onto 42ed and go 0.3 miles to 216th. Turn left (cast) and go to Frager Road. Turn right on Frager, travel for 1.3 miles to a turnout on the left. Sample under bridge. lr1,d,.,aj Cr-e e,L rvLo"A METHODS AND EXPLANATION OF SYMBOLS 1. BODS, BOD determined after 5 day incubation at 20 degrees Celsius . 2. Sample water for determination of metals is filtered through a 0 . 45um membrane and acidified to ph 2 . 3 . Lower Detection Limits mg/L : Cadmium 0 . 002 Ammonia 0 . 02 Chromium 0 . 02 TKN 0 . 02 Copper 0 . 01 DO 0 . 05 Iron 0 . 05 BCD 0 . 05 Lead 0 . 05 Ortho P 0 . 02 Manganese 0 . 02 Total P 0 . 02 Nickel 0 . 02 Nitrite 0 . 01 Zinc 0 . 005 Nitrate 0 . 01 4 . Symbols : means an estimated value TNTC means To Numerous To Count <DL means less than detectable limits < means less than INT means detection interference in sample -- means no observation available 5 . References : Manual of Methods for Chemical Analysis of Water and Wastes . EPA-600/4-79-020, 1979 . Standard Methods for Examination of Water and Wastewater . 16th Edition, 1985, APHA-AWWA-WPCF . fi2EE21 RIVES CGMMUNITY COLLESE Report { 1 Chemistry Departaent Saaple Date: !AN 27186 Yater'Quality Study City of Kent Site Number 1 2 3 4 5 6 7 8 9 10 11 Temperature VC) 7.3 8.5 7 6.9 7.5 7.3 8.4 7.3 6.9 6.7 6.2 PH 7 7.6 7.2 7.3 7 7.2 7.2 7.4 7 7.2 7.2 Alkalinity (mg/I CaC93) - 42.3 67.4 20.5 24.2 36.4 26.2 68.2 131.5 55.9 22.3 36.2 BODS (29/1) 4.5 3 2.S 2.? 4.3 3.6 2.1 3.1 3.3 2.5 9.4 Conductiyity (umho/cal ISO 251 104 113 120 113 213 275 192 101 167 DO (ag/1) 8.3 10.7 11.1 It..' 8.9 11.1 3.4 11.2 3.5 10.9 9.4 Fetal colifora (MPN Org/100m1) - - - - - - - - -' - - Anoonia-Nitrogen (2g/1) .24 .1 .1 .34 ._ .2? .03 .25 .27 .2 .42 Nitrate-Mitrogen (agll) .73 1.66 1.43 1.16 .5.2 1.12 .52 .09 .3 1.32 .85 Nitrite-Mitrogen (mg/1) .02 .01 COL <DL .02 .01 .O1 .01 .04 .01 .01 Kjeldahl-Nitrogen (T'U 39/1) - - - - - - - - - - - Phosphorous-Ortha (mg/1) .13 .12 .03 .03 .09 .02 .05 INT .54 .04 .12 Phosphorous-Total (2g/1) .13 .13 •.08 .08 .13 .11 .14 .09 .69 .08 .19 Residua-Filterable (ag/1) 418 152 30 35 72 35 85 107 27 19 51 Residue-Nonfiltersble (mg/1) 88 99 45 39 53 99 259 261 339 139 176 Residue-Total (mg/1) - - - - - -- - -- - - Residue-Volatile (mg/1) <DL 53 (DL 3 •17 102 263 31 <DL <DL 8 Turbidity (M) 101 197 30 26 90 47 71 128 59 36 73 Cadaium (mg/1) .005 .001 (DL <DL <DL (DL (DL (DL (DL (DL (DL Chromium (mg/1) .005 .015 (DL .01 (DL (DL (DL (DL (DL (DL (DL Copper (mg/1) .01 (DL <DL (DL (DL (DL .02 .01 (DL .003 .003 Lead (mg/1) (DL (DL (DL (DL (DL (DL (DL (DL (DL (OL (DL Nickel (m9/1) <DL (DL (DL (DL (DL (DL (DL (DL (DL (DL (DL Zinc (mg/1) .18 .03 .02 .03 .05 .04 .04 .06 .02 .03 .02 fie?E_M RIVER COMMUNITY COLLEGE Report 1 2 C.hesistry Departaent Saaple Date: Fa 21185 Hater Quality Study City of Kent Sita Nus6er 1 2 3 4 5 6 7 8 9 10 11 Tesperature ('Cl 10 9.2 2.3 9.3 9.1 9.1 9.9 5.2 5 8.5 2.9 PH 7 7.7 7.4 7.2 7 7.4 7.2 7.1 7.1 7.L 7.4 Alkalinity (sg/r CaCO3l 37.3 60.7 22.4 20.4 40.3 28.3 61.8 7.63 It.? 11.1 13.3 SODS (sg11) 2.2 2.4 2.1 2.4 - 5 2.5 3.4 4.6 2.9 3.3 Conductivity (usno/ca) 154 176 103 91 125 106 179 67 35 79 124 DO (ag/I) 7.3 10.5 10.7 10.9 7.3 10.3 7.? 11.7 12 10.2 10.3 Fecal colifora (MPH Org/100a1) 140 100 210 1300 1800 2?0 450 1460 1120 270 70 Amnia-Mitrogen (3011) ...l .06 .1 .06 .IS .1 .14 .25 .12 .15 .1 Nitrate-?titrogen (2g1l) .33 1.3 1.7 1.26 .60 1.29 1.4c .25 .29 .72 1.2 Nitrite-4itrogen (sg/1) .01 At .01 .01 At At .01 .02 .03 .01 .02 Kjeldahl-qit:ogen (0 :911) 1.2 .72 .71 .76 .26 .55 1.25 .39 .94 1.04 .94 ?4osphorous 3rtho (sg/1) .09 .OS .02 .04 .07 .03 .06 .03 .05 .02 .11, Phosphorcus-Total (a9/1) :19 .12 .08 .08 .11 .07 .14 .12 .14 .14 .13 Residue-Filtarahle (;g/1) 124 126 63 54 119 50 121 89 53 L 163 Residue-Nonfilterable (og/1) 26 61 21 11 20 34 33 102 323 16 27 Residue-Total (sg/1) 129 170 t07 117 123 94 153 163 3?0 186 223 Residue-4olatile (ag/1) 22 45 38 29 '33 36 34 35 10 60 29 Turbid.ty UTU) 91 54 44 38 80 60 60 224 392 52 80 Cadmus (ag:l) (DL (DL (DL (DL (DL (DL (DL (DL (DL (DL (DL Ch oaiva (ag/l) (DL (DL (DL (DL (DL (DL (DL (OL (DL (OL (OL Copper (mg/1) (DL (DL (DL (DL (DL 01. .01 (DL .01 (DL (OL Lead (29/1) (DL (DL (DL (DL (OL (DL (DL (OL (OL (DL (DL Nickel (mg/1.) (DL (DL (DL (DL (DL (DL (OL (OL (DL (DL (DL Zinc (sg/1) .12 .03 .02 .03 .OS .04 .04 .06 .02 .03 .02 EREEN RIVER CD"wUMIT'f COLLEEZ Report t 3 Chemistry Departaent Saeple Date: MAR 17/86 Water Quality Study City of Kant Site Number 1 2 3 4 5 6 7 8 9 10 11 Temperature VC) 9.3 9.1 8 8.4 9.2 9.5 10 8.6 8.4 8.4 8.2 PH 7.1 7.8 7.4 7.6 7.1 7.3 7.4 7.6 7.1 7.4 7.6 Alkalinity (ngll CaCG3) 123 79.3 39.9 78.6 104 52 85.7 103 81 43.3 59.6 BOD5 (39/1) 6.3 2.S (2.2 2.3 4.2 (2.2 2.S (2.2 4 2.3 3.3 Conductivity (unho/ca) 408 214 149 240 250 165 230 237 208 140 195 00 (2g/1) 8.4 11 11.3 11.3 8.3 11.7 9.1 10.8 9 10.8 10.1 Fecal colifora (111°4 Org/100al) 530 4.0 100 270 610 220 270 470 - 1 0 310 Aaocnia-Nitrogen (cg/1) 1.12 .16 .13 .14 .75 .16 .3 .16 1.35 .19 .15 Nitrate-iiitrcgert (2g/1) 1.03 1.09 1.99 LIZ .75 1.05 1.71 .44 .1 1.71 .31 N?trite-?litrog?n (cg/Il 02 .01 (DL (DL .01 (DL .01 (DL .03 .02 .O1 Kjeldahl-Mitrogan 29/1) 1.4 .5 .3 .15 1.04 .25 M .44 2.33 .35 .36 Phosphorous-Orthc (ag:l) .31 .OS .02 .05 .16 .02 .08 .06 .Si .05 .14 Phosphorous-Total (ag/1) .48 .11 .1 .09 .27 .06 .13 .14 .61 .09 .1 Residue-Filtarsbla (39/1) S S 115 79 111 111 73 126 128 111 59 85 Residue-Nonfiltarable (s9/1) 40 <DL (DL (DL 51 <DL 12 70 19 (DL (DL Residue-Total (ag/1) 348 111 148 167 - 170 122 - 131 133 146 Residue-Volatile (ag/1) 41 31 35 25 16 39 - 10 25 70 Turbidity UTU) 110 18 8 14 88 14 36 54 77 16 44 Cadaiva (29/1) <DL (DL <DL <DL (DL <DL (DL (DL (DL (DL (DL C:roaiva (ag/1) (DL (DL (DL (DL (DL (DL (DL (DL (DL (DL (DL Copper (ag/1) .01 .02 .01 (DL (DL <DL <DL .02 (DL (DL .01 Lead (ag/1) .01 .03 .OS (DL <DL <DL (DL (DL (DL (DL (OL Nickel (ag/1) (DL (OL <DL (DL (DL <DL <Dl (DL (DL (DL <DL Zinc (ag/1) .18 .03 .02 .03 .03 .04 .04 .06 .02 .03 .02 GREB RIVER COMMUNITY COLLEGE Report 1 4 M elistry Department Saagle Oata: APR 19/36 Pater Quality Study City of Kent Site Nuaber I 2 3 4 5 6 7 8 9 10 11 Te2perature (IC) 12.2 11 9.1 8.5 13 10.3 12.2 11 It.2 - 11.2 pN 7.2 7.8 7.5 7.6 7.2 7.7 7.6 7.3 7.2 7.3 7.5 Alkalinity (og/I C:CM) 120 85.7 51.7 44.9 106.4 64.2 90.2 142.! 81.6 25.7 59.6 BOB. (ag/1) 5 (2 <2 3.2 4.6 2.4 <2 2.2 5.8 - 4 Conductivity (unho/ca) 3`5 219 147 249 220 169 2 .0 304 1?7 105 175 00 (ag/1) 9.2 10.3 11.1 10.7 9.3 10.6 10.7 1.6 4.4 10.2 9 Fecal eoliforz WIN Org/100a1) :EO 210 a20 U0 450 U-0 &100 :OO U0 11000 1S000 Aanonia-?litrogen (agll) .97 .16 .3 .27 .6 C.26 .25 .52 1.23 .91 <.33 4itrata-4itrogen (ag/1) .76 1.39 .?2 1.sb 1.29 .72 1.14 .26 1.34 1.57 .12 Nitrite-Nitrogen (ag/1). .01 .01 <DL (OL .01 (OL .01 (BL .02 .02 .01 U eldahi-Nit:agen (TLMY ag/1) I.29 .S2 .42 .25 .99 .26 .23 .5? 1.61 1.25 .23 Phasphorcus-Ortha (og/I) .17 .06 .02 .OS .14 .02 .06 .01 .3 .13 .07 Phosphorous-Total (ag/l) .12 .12 .06 .09 .29 .04 .14 .03 ' .48 .26 .15 hsidue-F:Itarable (will) 169 119 34 172 lo5 87 163 203 150 70 94 Residue-Monfiltarable (ag/l) 21 39 42 51 56 61 113 93 83 200 64 Residue-Total (ag/1) 351 161 107 156 141 99 ISE 219 146 113 143 Residue-Volatile (2g/1) 94 59 40 26 -38 - 76 67 43 - - Turbidity (1TU) 89 25 19 18 90 19 15 52 75 120 58 Cadaius (agll) (DL <DL <DL (DL (DL (DL <DL <DL <DL <DL <DL C.hroaiva (19/1) <DL (OL .02 (DL (DL (DL <Ol (DL <DL (DL <DL Copper (mg/1) .01 .01 .02 <DL <DL (DL (DL .02 (DL (DL .01 Lead (29/1) .1 .05 .1 <DL (OL (OL (OL .03 (DL (OL <DL Nickel (mg/1) (DL (DL <DL (DL (DL (DL (DL <DL (DL (OL <DL Iinc (mg/1) NO DATA, DEFECTIVE LAMP i GFE-21 RIVE.? COMMU31TY COLLUE Report 3 5 Chemistry Departaent SaW a Data: MAY 1913E avatar Quality Study City of Kent Site !lumber 1 2 3 4 5 6 7 8 9 10 11 Teaperature ('C) 18.2 14.3 13.7 11.2 18.9 15 12.2 I M 16.3 14.3 16 pH 7.3 7.9 7.6 7.3 7.3 7.7 7.2 7.9 7.3 7.5 7.6 Alkalinity (ag/1 CaCO3l 117.3 96.3 55.2 94.4 95.1 61.2 91.1 125.1 92.7 50.7 72.2 80D5 (ag/l) 4.3 <2 <2 (1 2.3 <1 1.4 (1 2.3 <3.4 <4 Conductivity (u3ho/c2) 320 14,10 155 245 215 170 221 285 185 150 195 DO (2g/1) 6.3 10.1 9.4 10.3 8.1 10 11.7 7.3 3.6 1.4 2.3 Ftcal coli`orz (610. Ory/100a11 2T0 490 a100 1100 2v0 &40 WO U40 i100 (100 <330 Amxoria-4itraaen (sglll .?9 .35 .23 .32 .69 .23 .25 .:a 1.39 .23 .29 Nit-ata-Nitrogen (mg/1) .59 1.45 1 1.21 .46 .72 1 .2 .18 1.47 .U Nitrite-Mit-ran (ma/I) .02 .01 .01 <DL .01 (DL .01 .01 .02 .01 .01 Kielda411-Nitrogen MCI ag/I) 1.11 .45 - .45 .73 .21 - - 1.38 .29 - Phos;hczaus=:rt::o (aglll .23 .06 .04 .06 .16 .03 .03 .05 .33 .1 .12 Phos;horous-Total (mg/1) .16 .14 .08 .12 .29 .03 .14 .11 ' .47 .13 .19 P.esidue-Filtarable (aa/1) 267 ISO 108 202 143 111 176 M 174. 11? 151 Residue-Monfi?tarab:a (mg/1) 33 15 4 12 16 11 8 1 15 16 20 Residue-Total (ag/1) 261 141 86 136 183 147 164 315 258 118 179 Residue-Volatile (mg/1) INT INT INT INT INT INT INT INT INT INT INT Turbidity (1TU) In 18 8 14 74 20 14 39 81 23 50 Cad,:iu2 (ag M .002 (DL (DL <DL (DL (DL .002 .002 <DL <DL <DL Chromiun (ag/1) (OL <DL <DL (DL <DL <DL <DL <DL (DL <DL 01. Capper (mg/1) .02 <DL .01 <DL (DL <DL <OL <DL <DL .01 (DL Lead (ag/1) (DL .01 (DL <DL <DL (Dl (DL <DL .01 (DL <DL Nickel (ag/1) NO DATA, DEFECTIVE LAMP Zinc (ag/1) NO DATA, DEFECTIVE LAMP -- - - - - SPEE-H RIVER CUMUNITY COLLEGE Report 1 6 Cheaistry Departaent Saagle Data: 1U,,4 1/86 Vatar Quality Study City of Kent - Sita Nuaber I 2 3 4 5 6 7 8 9 10 11 Teaperature ('C) 12.9 15.4 13.3 12.3 19.3 11.3 17.6 15.3 16.6 14.9 16.3 PH 7.4 7.3 7.5 7.3 7.4 7.6 7.5 7.2 7.2 7.5 7.6 Alkalinity (ag/1 CaCM) 119.3 24.1 51.2 93.7 100.3 67.3 89.9 LAM 67.1 57.6 84.2 3005 (ag/1) 3.3 <2 <2 7.1 (2 <2 (2 9 (4 (2.8 Conductivity (uaho/ca) 340 225 ISO 241 218 168 238 295 129 120 182 00 (2g/1) 7.9 1.7 9.3 9.8 8.7 9 8.4 8.7 3.6 1.2 7.7 Fecal colifora (""PH Org/1003i) 490 430 60 40 1200 70 160 300 ZOO A100 UO Aaaonia-Nitrogen (ag/l) .19 .03 <➢L .43 .32 .06 .15 ."a .84 .01 .09 Nitrata-Nitrogen (mg/I) 1.! 1.51 1._5 1.59 .19 1.03 1.22 .42 .96 2.12 Nitrite-Nitrogen (agll) .03 .01 <0L (OL .03 .Ot .01 .0: .1 .01 .01 Kjeldahl-4 (T itrogen M zg/1) 1.05 .45 ." .35 .37 .33 .4 .47 - .45 .15 Phosphorous-Ortho (ag/1) .2 .OS .04 .06 .14 .03 .O? .04 .2: .09 .13 Phosphorous-Total (sgil) .26 .13 .lZ .19 .28 .19 .21 .21 .43 .I3 .26 Residue--ilterabie (ag/I) li5 78 77 113 126 109 13T 201 139 146 181 Residue-Nonfilterable (ag/l) 129 82 81 109 172 47 49 42 26 39 38 Residue-Total (ag/1) 2.`.0 170 1 0 200 210 120 175 230 150 ISO 195 Residue-Volatile (mg/1) <DL 27 4 9 -37 53 77 12 <DL 3 6 Turbidity (M) 92 12 8 10 ISO 22 8 30 !6 12 47 Cadaiva (og/1) .002 (DL (DL 01. <DL <DL .002 .002 <DL (DL (DL Chroaiva (ag/1) M (01. <OL (DL (DL <DL <DL (DL <➢L (OL <DL Copper (11g/1) .01 01. .01 (DL (DL (DL M <DL (DL .01 (DL _ Lead (ig/1) (➢L .01 <DL M (OL <DL <➢L <➢L <OL .05 <DL Mickel (ag/1) NO DATA, DEFECTIVE LAMP Zinc (29/1) NO DATA, DEF-cCTIVE LAP.P SP.EE'.1 RIVER COMMUNITY COLLEEE Report 1 7 Chemistry Department Sample Date: JUL 29/3£ Hater Auality Study City of Kent Site !lumber 1 2 3 4 5 6 7 8 9 10 11 Temperature (10 13.1 12.7 13.7 11.9 - 13.6 13.7 13.6 14.2 13.3 14.1 PH 7.4 8 7.3 7.7 7.6 7.8 7.6 7.9 7.6 7.3 7.5 Alkalinity (mg/l CaCO3) 112.E 37.7 37.7 99.7 109.4 74.9 93.5 105.3 66.7 62.7 97.6 BOD5 (ag/1) 2.4- (2 (2 <2 2.3 (2 <2 C2 <2 (2 (2 - Conductivity (uaho/ca) 291 221 166 211 Z0 197 232 225 162 177 ?<1 00 (ag/1) 8.1 10.3 10.6 10.5 3.7 10.2 8.1 10 7.2 10.4 6.7 Fecal colifcrm (M04 Org/100ml) 1040 240 UO 60 740 220 27;0 dl£20 390 L90 90 A.:onia-4itrogen (ag/1) .fit .24 .15 .33 .41 .2? .3 44 .1? .53 4itrate-Hitrcgen (ag/1) .71 1.7 .17 1.25 .£Y LIE 1.=£ .12 .44 1.12 .21 'iitrite-?(itrogen (agll) .01 CDL (OL .03 .01 .01 (D1. .02 (DL .01 Kjeldahl-Nitrogen (70 ig/1) .76 .45 .23 .37 .5_ .34 .36 .4 .74 .29 .76 Phosphorous-Ortho (ag/1) .1 .06 .05 .02 .08 .OS .03 .06 .2 .07 .12 Phosphorous-Total (mg/1) .23 .11 .07 .12 .21 .09 ' .12 .14 .24 .1 .13 Rasidue-Filterable (ac/1) 1:0 112 168 166 I= 170 186 137 14? 162 Residue-?lonfilterable (29/1) 12 6 5 42 49 9 8 24 12 2 22 Rasidue-Total (ag/1) 2'_4 274 134 232 253 143 18S 116 145 144 10,2 Residue-Volatile (og/1) 51 44 30 68 -43 47 40 63 52 30 43 Turbidity UTU) 71 26 16 22 91 20 20 42 51 12 42 Cadmium 49/1) .004 (DL (DL .002 (DL (DL (DL .004 (DL (DL (DL Chromium (mg/1) (DL (DL (DL (DL (OL (DL (DL (DL (DL (OL (DL Copper (ag/l) (DL (DL (DL (DL (DL QL (DL (DL (DL (DL (OL Lead (agsl) (DL .OS (DL (DL (DL (DL (DL (OL (DL .05 « Nickel (ag/1) NO DATA, DEFECTIVE LAMP Zinc (mgll) .24 .06 .06 .Ot .07 .03 .09 .02 .O1 .07 .03 GREEN RIVE? COMMU11ITY COLLEGE Report t 8 Ch.esistry Departaent Saaple Data; AUG 1119E Rater Quality Study City of Kent Site !!unbar 1 2 3 4 5 6 7 8 9 10 11 Temperature ('C) 16.2 17.3 113.3 13 16.6 14.3 13.3 14.4 15.3 14.4 16 pN 7.3 7.3 7.7 7.7 7.4 7.8 7.6 7.9 7.6 7.8 7.4 Alkalinity (:g/l CaCO3) 102.9 84.7 13.2 97.1 ?6.3 73.3 91.9 109.8 67.3 63 109.6 BODS <2 <2 <2 2.6 <2 Conductivity (umho/cs) 267 214 167 2-06 ? 196 21:3 243 140 172 =1 00 (ag/1) 5.3 10 9.2 9.5 1.1 9.4 7.2 9.3 1.2' 9.3 1.2 F*.:al coliforu (MM Jrg/100=1) 850 440 60 U.0 ?00 460 310 - &1240 &3_0 &600 Aaaonia-Mitrogen (mg/1) 1.31 .r7 .37 .28 1.21 .4 .52 .65 1.03 .43 .77 I .21 1.63 .64 1.19 .E4 .?_ 1. 17 .39 1.6 ^' -� 1 1 t:ita-Ni:rog?n (ag/I) .03 .02 (DL (OL .04 (DL .02 .01 .05 (DL .Ot KJeldahl-4itrogen -M911 :911) 1.52 .76 .33 .6E 1.34 - .42 .34 -- 1.23 .7? .83 Phosphorous-*3rtho („a/1) .13 .05 .03 .04 .12 .04 .07 .03 .213 .OE ._11 Phosphorous-Total (mg/1) .3 .11 .02 .5 .19 .07 .13 .1 ' .3 .06 .29 Rasidue-Filterabla (ng/1) 217 164 129 174 185 113 176 10 113 144 133 Residue-'(onfiltarable (mg/1) '!8 16 12 16 12 6 2 50 19 34 10 P.asidue-Total (sg/Il 232 170 143 191 2S1 1E2 164 219 139 152 163 Residue-Volatile (ag/1) 29 82 25 54 -24 62 64 83 36 76 40 Turbidity (JTU) 72 <4 <4 <4 ?4 4 (4 22 37 <4 39 Cadmium (sg/1) .002 (DL 01. (DL (DL (DL. (DL .002 (DL (DL (DL 0.70'2ium (ag/1) (DL (DL (DL (DL (DL (DL (DL (DL <DL <DL <OL Copper (ag/l) .01 (DL (DL <DL (DL (DL 01. (DL (DL (DL (DL Lead (ag/1) (DL .05 <DL (DL <OL <DL <DL (DL (DL .05 <OL Nickel (ag/I) NO DATA, DMECTIVE LAM.? Zinc (29/1) .3 .03 .03 .03 .06 .02 .04 .02 .M <OL .OS 6PEE31 RIVE? COMMUNITY COLLEEE Report I 9 Chemistry Depa;taent Saaple Data: SEEP 17/36 Rater Quality Study City of Kent Site Nuabar 1 2 3 4 5 6 7 8 9 10 11 Te2perature VC) 12.3 11.1 12 11.1 13.2 11.9 11.2 11.4 11 11.2 12.2 pp 7.3 7.3 7.6 7.6 7.6 7.6 7.3 7.8 7.7 7.7 7.6 Alkalinity (2911 UCOM 103 86.5 59.4 102 87 77.3 93.3 120 146.5 63.3 113 BOBS (ag/1) 3.1 <2 <2 <2 <1 << <2 <1 6.2 <2 <1 Conductivity (uaho/ca) 101 233 142 267 121 US 125 211 353 176 217 00 (ag/1) 5.3 9.5 11.2 9.3 6.3 9.5 7.3 9.2 7.1 9.8 5.3 Fecal tolifora M04 Org/10021) 680 380 120 120 1140 110 260 3:0 1_00 a=0 170 Aaaoria-?iitrogen (ag/1) .63 .25 .l? .1? .43 .28 .21 .!1 7.14 .23 .21 4it:ata-fit;ogee (zg/l) .31 1.`5 M. .93 .54 1.05 1.1! .15 .69 1.92 .2 4it:ita-fit;ogee (ag/1) .03 .01 <DL (DI. .03 <DL .01 .01 .06 <BL (DL K;eldahl-'lit;,gen M3 ag/l) 1.22 .48 .3 .33 .74 .42 .12 .51 9.2 .46 .43 Phosrboraus-7rtE-c (39/1) C, .09" .18 .11 .12 .01 .0S .09 .S .04 .08 Pl:asr;:orous-Total (ag/1) .15 .05 .19 .13 .19 .04 .11 .16 1 .1 .17 P,asidue-Filtera le (2g/1) 13? 160 104 1H 102 12? 161 18! 137 118 12 Residue-';oafiltarable (ag/1) 48 42 16 3S 110 26 88 50 92 27 34 Pesidue-Total (agll) 193 167 120 162 197 13S 229 221 281 144 171 Residue-Volatila (gig/1) 41 18 24 28 40 2' 46 66 118 48 63 Turbidity UTUI 76 19 12 19 Be 10 19 4! 1:1 8 28 Cadaiva (ag/1) .002 <DL <DL <DL <DL Ut. <DL <9L <DL <DL (DI. C:roaiva (ag/1) <DL <DL <DL <DL <DL <DL <OL <BL M <DL <DL Copper (ag/1) .01 (DI. <DL <DL <DL <DL <DL <DL <DL <DL M Lead (ag/1) <DL .OS <DL <DL M <DL M <DL M .03 <DL Nickel (ag/1) NO DATA, DEFECTIVE LAAP Zinc (mg/1) .06 .04 .04 .02 .OS .02 .04 .01 .08 M .03 GREEN RIVEQ CO.tMITY COLLEnc- Report 1 10 C:esistry Depart:ent Sacple Oita: OCT 27186 Water Quality Study Cljy of Kent Site Nuaber 1 2 3 4 5 6 7 8 9 10 11 Teaperature VC) 14 11.9 12.4 13.3 14.1 12.6 13 13.6 13.2 13.4 12.2 PH 7 7.6 7.4 7.3 7 7.2 6.1 7.3 6.8 7.2 7.1 Alkalinity (39/1 CaCO3) 27.1 60.3 17.6 16.1 17.1 22.6 61.3 44.5 35.2 14.1 13.6 GODS (ag/I) 2.39 1.74 2.2 M4 4.11 3.M- 1.41 4.17 7.34 2.18 3.19 Conducti•rity (uaho/ca) 79 199 82 78 76 90 253 166 204 68 127 00 (ag/1) SAS 1.19 8.97 9.32 7.32 9.43 S.21 7.85 4.79 3.2 8.4 Fecal coli`c;s (CPN Orgl10031) 1'200 1200 300 300 I'M 300 5_0 1200 20000 2000 2000 Asac;,ia i::ogen (aq/1) .04 .03 .04 .07 .11 .03 .fl .14 1.41 .06 .04 I 9i::ata-;i::�gen (ag/1) .77 16S 1.02 .44 .2 1.?9 .SS 2.Sa .76 1.41 (mg/1) .02 At .01 .02 .01 .01 .03 .03 .01 .02 Kjeldahl-?;i;;.gea (191 3g/I) .491 - .44 .S1 .67 1.11 .72 3.21 .53 .75 P�os�!orcus];chc (�g/1) .i .12 .04 .06 .Oi .09 .1 .07 1 .07 .16 Phosphorous-Total (ag/1) .19 .24 .OT .17 .3 .L .14 .1 1.3 .12 .21 8esidua-Fi::arable (ag/1) 89 149 73 132 47 63 160 111 144 53 87 Residue-Monfilterable (ag/1) 16 63 3 24 93 10 5 232 97 6 22 i Residue-Total (ag/1) 103 224 75 133 165 77 188 3SS 244. 42 107 Residue-Valatilr (sgll) 30 82 57 .13 20 50 36 80 8 71 Turbidity UTU) 15 150 68 153 109 81 63 30.0 1.5 15 120 Cadaiva (ag/1) .002 (DL (DL (DL (DL (OL (DL (DL (DL (DL (DL C% oaiva (:9/1) (OL (DL (DL (DL (DL (DL (Dl (DL (Ol (DL (DL Copper (agl1) .02 (DL (DL (DL (DL (DL (DL .01 .01 .01 .02 Lead (ag/1) (DL .05 (DL (OL (OL (OL (DL (OL (DL_ (OL (OL Nickel (ag/1) (DL (DL (DL (DL (DL (DL (DL (DL (DL (DL (DL Zinc (ag/1) .34 .03 .09 At .02 .01 .03 .02 (DL .06 .02 GP•E:-M RIVER CD""UNITY CDLLEe_ Report t 11 Cl:esist;y Departaent Sample Otte: 4011 111/26 Water Quality Study City of Kent Site Nu=ber 1 2 3 4 5 6 7 8 9 10 11 Temperature VC) 9.5 9.2 11 8.6 9.5 8.5 8.2 8.7 8.2 8.4 9.6 pH 7.35 7.76 7.16 7.58 7.33 7.5 7.4 7.48 7.28 7.3 7.4 Alkalinity (29/1 CaCOM 83 85.2 -- 93.3 80.7 66.9 88.3 99.2 109.2 42.6 53.6 80D5 (ag/1) 2.7 1 1.4 .5 2.3 1.1 2 1.6 9.8 1.7 2 Conductivity (uaho/ca) 230 235 163 250 212 196 247 .2 326 141 196 00 (og/l) 6.6 10.1 10.4 10.1 7.5 10.3 8.1 9.6 1.3 10.1 9.3 Fecal c3:if3;= (1lF4 org/'.00:1) 100 160 a20 Uo s100 t50 U0 =20 600 430 L60 .78 .IS , J. ° 07 .24 .34 Amm31113-...•'17r.•• (Yg•i J J .J .1.1 .4J .L 41t-ata-yit;3yan (ag/l) .75 1.52 .04 .32 .44 .S 1.14 .11 .01 1.44 .46 4itrite-,Hit-q vi (,:g/1) .01 .01 (OL (OL .01 (DL .01 M At (DL .02 Kjeldahl-Nit;a9an MIN ag/l) 1.11 .14 .34 .46 .97 .?S .5J .39 6.26 .47 .72 P�osN 3r�ss :t 3 (ag/1) .12 .06 .15 .01 .13 .02 .11 .06 1 .1 .11 PLosph,crcus-Total Ug/l) .39 .1 .21 .12 .24 .1 .15 As 1.2 .1 .24 (;g1l) 106 137 135 167 160 118 13i 100 232 139 16s Residue-';cn:Itzrable (ag/1) 155 29 27 6 21 3 14 21 12 1 40 Residue-73tal (ag/1) 408 236 246 M 235 139 178 150 282 141 181 Residue-'lclatile (2g/1) 50 53 35 27 -39 44 57 U. 112 20 49 Turbidity („TU) 77 16 12 47 73 16 36 16 90 16 55 Cadmiu: (sg/i) .004 (OL .002 (DL (DL (DL .004 .002 (DL (DL (OL Chromiva Ug/l) (DL (DL (DL (OL (DL (OL (DL (DL .01 (DL M Copper (ag/1) .02 (DL .01 .01 (DL (DL (DL M .01 (DL (DL lead (ag/1) .05 (DL (DL .05 .03 (DL (DL (DL (DL (OL (DL Nickel (Bg/1l (OL (DL (DL (DL (DL (DL (DL (DL QL (OL (DL Zinc (29/1) .32 .03 .06 .01 .01 (OL .02 At (DL .02 .01 GREEN RIVE? CON.UNITY COLLESE Report t 12 Chesistry Department Simple Data: DEC 11l96 Pater Quality Study City of Kent Site 11u:ber 1 2 3 4 5 6 7 8 9 10 11 Teaperature VC) 13.7 7.4 -- - 6 - 14.3 13.5 12.9 12.9 14.2 PH 6.8 7.3 7 7 7 7.1 6.3 7.5 6.9 7.2 7.2 Alkalinity (:g/l CaC83) 113 80 46.3 ,.a... 100 54 40.5 131.5 94.3 43.2 35.2 8003 (ag/1) 5.8 1.3 1.3 10.2 3.7 3.8 1.7 2 7.2 2.7 2.1 Conductivity (uaho/ca) 373 227 IS& 277 29-2 174 252 M 272 151 184 DO (2g/1) 7.1 11 12.6 10.7 6.9 11.5 8.8 10.1 4.7 11.5 11.2 Fr_al califors 300 200 U4 UO 120 123 L25 300 210 'a30 680 Anson?a-?�i::egen (ay;:) .37 (DL (DL 1.35 .s"3 .06 .4 .35 1.35 1 .16 !:i:rata-'lit:ogee (ag/1) 1.21 1.°O 1.7 2.3 .75 1.1 1.43 .6s .45 2._7 .46 Nitrite-?litroy en (ag/1) .02 At (OL .14 .01 .01 .01 -01 .04 .02 .01 it ahl-;litrogrn (0 ag/1) .34 .26 .38 3.23 .33 .2s 1.34 .:° 3.28 .78 .62 Phospborcus-Irthc (ag/1; .I9 .07 .04 .77 .2: .02 .06 .04 .63 .11 .1 Phosph.-rcus-Total (ag/1) .24 .07 .18 1 .41 .16 .13 .06 ; .74 .15 _ .IE Residue-Filtarabla (:g/1) 247 160 94 137 171 125 Me "_° 1o3 102 130 Rr5idue-Nm filterable (ag/1) 23 5 3 152. 21 16 15 43 43 1 34 Residue-Total (:q11) 273 172 133 347 210 153 249 222 Z'9 110 184 Residue-Volatile (ag/1) 91 61 31 108 •39 72 79 31 78 53 63 Turbidity (.7) 104 20 16 313 104 36 . 51 26 _ 101 8 61 Cadaiu■ (ag/1) .002 (DL (DL (DL (DL (DI. (DL .002 (DL (DL (DL Chroaiva (:g/lU (DL (OL (DL (DL (OL (DL (DL (DL (DL (OL (OL i Copper (ag/1) .01 (DL At (DL (OL (DL (DL (DL (DL (DL (OL Lead (ag/1) (OL .03 (DL (OL (OL (OL (Dl (DL (DL .05 <Ol Mickel (ag/1) (DL (DL (DL (DL (DL (OL (DL (DL (DL (DL (DL Zinc tag/1) .31 .04 .00 .02 .06 .03 .07 .03 .01 (DL .05 S?Eil RIVE? COMMUNITY COLLEEE Report t 13 Chemistry Department Sample Date: 1AN 31/87 hater Quality Study City of Kent Site Number 1 2 3 4 5 6 7 8 9 10 11 Temperature (10 6.4 7.6 6.3 6.3 6 6 3.2 6.8 5.6 6 6.3 py 6.7 7.4 7.2 7 6.7 7 7 7 6.9 6.8 7 Alkalinity (mg/1 CaU3) 33.5 6fi.5 38.3 Z5 39 29 65 S4.9 78 19.3 30 90D5 (3g/1) 3 .9 2.2 3.1 3 3.1 1.3 2.4 14.3 2.3 3.3 Conductivity (u:ho/cm) 123 196 116 102 111 108 OE 162 233 86 108 00 (agll) 8.7 10.1 11.3 11.5 8.4 11 8.3 10.5 2.9 H.2 11.4 Fecal colifora 01-4 Org/100:I) 460 L39 90 1120 390 63 a85 M TNTC U 40 930 Anon ia-';i:;ogen (:9/1) .05 !DL .04 .1 .06 .03 .Ofi .01 1.99 .04 .OZ !litrate-Hitragen (:g/1) .91 1.51 .?? .75 .:: 1.5 1.5? .41 1.79 1.24 1.7 ogen (:g/I) .0'. .01 .01 .01 .01 .01 .01 At .03 .01 .01 Kjaldahl-Nitrogen (T'r..4 ig/1) .Z .Ifi .11 .ZS .31 .I9 .27 .19 2.47 .Zl .21 .07 .01 .01 .04 .01 (DL .02 .04 1.16 (DL .01 Phosphorous-Total (:g/l) .01 .07 .11 .014 .03 .08 .07 , 1.33 .04 .19 Pasidue-=iltirabla (:g/1) 7? 1:5 81 79 75 13 145 116 150 53 93 P.esidue-Nonfilterable (ag/1) 24 2 9 19 11 21 2 31 32 6 47 F,esidua-%tal (:gll) lI1 I31 98 103 95 116 169 143 213 85 151 Residue-Volatile (og/l) 34 48 23 44 .37 18 65 37 11 32 45 Turbidity (11,U) 90 32 42 71 71 54 61 61 1Z9 54 144 Cadmium (:g/1) (DL (DL (DL (DL (DL (DL (DL (DL (DL (DL (DL Chromium (my!l) (DL (DL (DL (DL (DL (DL <DL (OL (DL (DL <DL Copper (mg/1) .01 <DL (DL (DL (DL (DL (DL (DL (DL .01 (DL Lead (mg/1) (DL (OL .05 (OL (OL .05 (DL <Ol (DL (DL .05 Nickel (mgll) (DL (DL (DL (DL (DL (DL (DL (DL (DL (DL (DL :irc (:gl1) .08 .06 .06 .07 .01 .03 .05 .07 .03 .02 .03 SPEED RIVER COMMUNITY COLLEGE Report 1 14 C.heaistry Oepartaent Sanple Data: FEB 28/87 gatar Buality Study City of Kent Site Number 1 2 3 4 5 b 7 8 9 10 11 Temperature ('C) 3.4 8.6 8 8 8.4 8.2 8.1 7.3 7.7 7.4 7.5 pH 6.8 7.5 6.8 7.3 6.9 7.2 6.9 7.4 6.9 7.1 7.2 Alkalinity (ag/1 CaCO3) 115.9 $1.3 41.1 66.9 105.7 50 89.3 102.4 103.3 39.3 53.3 8OD5 (2g/1) 2A 1 1 8.1 3.1 .9 9 1.3 3.4 1.7 .2 Conductivity (uaho/ca) 343 221 147 M 245 152 230 235 Z`5 124 157 00 6 11 10.8 10.6 7.1 11.2 6.3 9.3 1.4 10.3 10.5 Fetal cclifor: (AMO Ory/100al) 390 &55 74 140 ?3 63 !25 490 TNTC U 00 1000 An:oria-'lit-cga�. (:g;?l A. .06 .0! .37 .OS .06 .01 1.3, .0� .0? 4itrata-Nitrogm (2g/1) .?9 2.M J A4 1.57 .5:. 1.02 1.14, .71 .13 1.33 .41 Nl.r..e-N:..^.yen (ag/I) .02 .0. .01 .03 .01 .01 .01 .01 .06 .01 At Kjeldahl-Hit:ogee-(7KN 39:1) .62 .Z! .15 .5 - .17 .11 2.29 .15 .Z1 PkosNhcrau:7::.`,o (ag:1) .1 .0: .03 .08 .14 - .06 .03 .7 .06 .03 Phosphorous-Total (ag/1) M. .08 .09 .1 .26 .27 .14 JE , -.73 .07 .14 Residue �I",a aYl2 (fig/l) 224 178 I03 163 IE.. 117 I.,3 114 210 31 ILS Residue-Nonfilterable (ag/U 21 21 5 21 13 3 !0 37 35 7 9 Residue-Tatal (:,g/Il 227 186 126 207 Z11 127 187 219 271 130 155 71 71 E3 59 75 73 37 64 49 123 49 47 Turbidity ( TU) 91 16 12 75 91 16 49 43 112 16 41 Cadmus (ag/I) .002 <OL <DL <DL (DL <DL (DL (DL (DL <DL <DL Chromium (aq/1) <CL (DL <DL (OL (OL (DL (OL <DL (➢L (OL (OL Copper (mg/1) (DL (DL <DL (DL .01 <DL <DL (DL .02 (DL (DL Lead (ag/1) (OL <DL .05 (OL (DL (DL (Ol (DL <OL (OL <OL Mickel (29/1) (DL (DL (DL (DL (DL (DL <DL <DL <DL (DL (DL Zinc (ag/1) .4 .32 .38 .31 .17 .02 .21 .22 .1 .4 .37 GREEN RIVER COMMUNITY COLLEGE Report 1 15 Chemistry Department Sample Date: MAR 7/37 Water Quality Study City of Kent Site Nuaber 1 2 3 4 5 6 7 8 9 10 11 Tesperature ('C) 9.3 9.2 8.6 8.4 9.5 9.7 2.2 7.5 6.1 6.8 6.5 p„ 6.9 6.7 7.2 7.1 6.3 7.2 6.7 7.4 6.8 7 7.2 Alkalinity (ag/1 CaCO3l 74.3 76.7 33.7 30 34.7 34.6 50.5 77.S 47.2 22 36 3005 (ag/1) 3.2 (2 <2 (2 2.3 2.1 4.6 (2 5 2.4 <2 Conductivity (uaho/ca) 154 217 124 106 160 113 147 207 155 95 125 DO (ag/1) 7.1 10.3 11.1 11.1 8.2 10.7 3.9 10 4.6 11.1 10.3 Fecal eolifora (MF4 Org/100a1) 520 3SO 80 120 380 90 140 380 TNTC 2/0 400 A.eaa:a-,t:.rogen (ag/1) .5 AS .02 .1: .15 .07 .0., .51L 1.02 .09 •V, Nitrate-!litrogen (eg/I) .27 1.34 1.01 .79 .78 .96 .51 1.03 .62 .31 .72 Nitrite-Hitrogen (gig/?) .Oi .01 .01 .01 .02 .01 .01 .01 .08 .01 .01 K;e1daL1-Nitrogen (TKKX 2g/1) .45 .Z1- .18 .3 .42 .15 .34 .36 .67 .29 .3 Phosphrous-Ortho (ag/I) .O? .04 .02 .02 .OS .Oi .04 .02 .25 .02 .06 Phosphorous-Total (ag/1) .26 .02 .04 .06 .15 .04 .13 . .03 .62 .14 .12 P.esidue-Filtrrahie (cg/?) 145 127 83 77 99 84 35 133 111 57 30 Residue-Nonfilterable (:g/1) 14 21 2 3 17 11 17 23 22 27 11 Residue-Total (ag/1) 153 155 93 81 105 106 141 154 156 105 111 71 57 41 16 32 43 39 46 38 65 28 54 Turhidity (JTU) 71 10 10 36 59 32 56 56 73 47 73 Cabiva (mg/1) (DL (DL (DL (DL (OL (DL (DL ._ (DL <DL (DL (DL Chromium (ag/1) (OL <DL (DL (DL (DL (DL (DL <DL (DL (DL <01. Copper (ag/1) .01 (DL (DL (DL (DL (DL (DL (DL (DL (DL <DL Lead (ag/1) (01. (DL (DL (DL (DL (DL (DL (DL (DL (DL <DL Nickel (ag/1) (DL (DL (DL (DL (DL (DL (DL (DL (DL (DL (01. Zinc (mg/1) .A .05 .04 .03 .16 .06 .33 .03 .02 .1 .OS GREEN RIVER COMM COLLEGE Report t 16 Chemistry Departaent Sample Date: APR 18187 Pater Quality Study City of Kant Site llunber 1 2 3 4 5 6 7 8 9 10 11 Tesperature ('C) 10.3 10.3 10.1 9 12.2 10.5 8.3 7.4 7.9 8 9.6 pN 7 7 6.9 7.6 7 7.4 6.9 7.6 7 7.2 7.3 Alkalinity (ag/I C:CM) 101 31.7 44.2 83 91.3 33.6 11.5 116 74.1 32.8 58 SODS (ag/I) 3.3 <2 <2 <2 2.5 <2 (2 <2 2.3 <2 <2 Canductivity (uaholm) 272 215 141 240 214 142 220 210 179 126 150 6.1 10.6 10.4 10.8 7.2 10 8.7 9.7 4.8 10.6 10 Fetal coli`crm MOO. Org!104ml) "�.3 50 120 120 420 40 DSO 320 4200 Uo d120 Am�onia-Nitrogen (:gll) Sc 1C .01 .e6 .03 13 ... Ni:zate-':itzogen (mgll) .22 1.21 1.09 1.55 .:3 .72 1.25 .!1 .26 1.45 .17 Nitrite-Nitrogen (_g!Il .01 .OS <DL <DL .01 <OL <DL .01 .02 .01 .01 K;eldahi-Nitzcgen (TO ag/1) 1.03 .13 .27 .43 .52 .'_9 .13 .93 1.51 .33 .46 Phosphorous-Ortho (agll) .15 .CS .04 .02 .13 .Oo .C: .04 .23 .04 .15 Phosphorous-Total (ag/l) .39 .06 .05 .11 .53 .04 .05 .04 , 1.5 .05 .16 Residue-=ilterabla (:gll) 167 1341 93 143 124 110 126 151 125 86 ?9 Residue-Nonfiltarable (ag/I) 3 38 1 2 9 6 <1 25 17 4 5 Residue-Total (mg!I1 1?7 1?6 92 171 152 123 180 176 03 116 113 Residue-volatile (mgll) 75 50 30 56 45 64 59 62 82 45 52 Turbidity (M) 63 46 14 12 95 31 72 47 99 24 59 Cadmium (jig/1) <DL <DL <DL <DL <DL <DL <DL <DL <➢L <DL <DL Chromius (ag/I) <DL <DL <DL <DL <DL <DL <DL <DL <DL <DL <DL Copper (mg/1) .02 .01 <DL <DL <DL <DL <DL <DL <DL .03 <DL Lead (ag/1) <DL .03 <DL <DL <DL <OL <DL <DL <DL <DL <DL Nickel (mg/l) <DL <➢L <DL <➢L <DL <DL <DL <DL <DL <DL <DL Zinc (mg/1) INT INT INT INT INT INT IHT INT INT INT INT I 6REEt4 RIVE? COMMUNITY COLLEGE Report # 17 Chesistry Departaent Saagle Date: May 16197 Water Quality Study City of Kant Site Nusber 1 2 3 4 5 6 7 8 9 10 11 Tesperature ('Cl 15.4 12 12.9 12.3 15.7 13 13 12.6 13.3 12.8 14.7 pN 7.1 7.7 7.5 7.4 7 7.6 7.3 7.7 7.2 7.4 7.4 Alkalinity (sg/1 CAC03) 111 86.2 54 U.4 97.3 62.5 94.7 125 124 45.3 39.3 BODS (sg/1) 1.2 (2 4 (2 4.1 (2 <2 INT 9.4 2 2 Conductivity (uaho/ca) 345 .213 155 254 =1 180 219 282 224 140 146 00 (2g/1) 6 10.6 10.3 10.4 5.9 10.5 10.5 9 2.1 9.7 8.2 Fecal Coli:cra (MPH 0rg./10021 370 160 TNTC 150 2_0 95 220 580 2100 :3500 640 . . 102 5 2 .13 1.00 4 .^5 .23 Ansonia-gi.roqen r gi.l .10 .'-4 Yitrate-Nit.-q in (ag(1) .5 1.70 1.10 1.60 .41 1.10 L 20 .41 .21 1.200 .21 K trite-Nitrogen (Mg!") .C2 .Oi .C1 .01 .C2 .01 .01 .02 .04 At .01 Kjeldahl litrogen (TU ag/1) 1.1 .59 .29 .46 1.06 .38 .5 1.2 7.2 .67 .24 Phosphorous-�rth;. Caq;l) AS A.'17 .04 .07 .1 .04 .A .OS .53 .07 .12 Phosphorous-Total (mg/1) .22 .07 .04 .08 .24 .07 .01 .06 1.3 .07 .16 Residue-filtaracle (cg/1) 2 151 122 178 176 12? 159 1133 211 106 95 Residue-rcnfilterable (aq/1) 12 18 14 17 11 4 2 11 21 (DL 3 Residue-Total (mg/1) 214 153 120 179 170 130 163 182 254 112 III Residue-Volatile (ag/1) 95 50 37 56 30 28 46 70 104 50 39 Turbidity (M) 90 16 16 17 101 10 51 32 ISO 28 60 Cadaiva (ag/l) (DL Ot. (DL (DL (DL (DL (DL <DL <DL <DL (DL Chrcaiva Ug/l) (DL (DL <DL (DL (DL (DL (DL <DL (➢L (DL (DL Copper (ag/1) (DL (Dt. (DL .03 .02 (DL .01 (DL .03 (DL .02 Lead (mg/1) (DL (OL (DL (BL (OL (DL (DL (DL (DL (OL (OL Rickel (sg/1) (DL (DL' (DL <DL (DL (DI. (DL (DL (DL (DL (DL Zinc (2g/1) .27 .02 .03 .02 .11 .03 .02 .02 .03 .02 .02 GREEN RIVE? COMMUNITY CDLLESE Report # 18 Chesistry Oepartsent Saaple Date: JUN 2S/87 Rater Quality Study City of Kent Site Nuaber 1 2 3 4 5 6 7 8 9 10 11 Teiperature VC) 14 14.2 13.6 12.3 20.2 17.2 13.6 13.3 13.3 11.3 14.6 PH 7.2 7.8 7.4 7.5 7.2 7.6 7.4 7.8 7.3 7.3 7.3 Alkalinity (3g/1 C:CO3) 0.2 91.3 54.2 93.2 107 67.7 90.3 103 67 16 76.3 BOOS (mg/1) 2.3 <2 <2 <2 2.3 (2 <2 <2 <2 <2 <2 Conductivity (u3ho/c3) 214 220 174 241 286 192 233 177 163 192 OO (ag/I) 1.1 10.1 10.1 to..' 3.7 1.8 8.2 10.1 3.4 I1 8.2 Fecal Colifi.r. (1.0 Org.1110021 2E0 230 SE 27 200 too 'e35 V5 550 u0 125 As=oni3-Nl\ cyer (ig/I) ..1 .37 .41 .21 ...5 .25 •. .2. .51 ..9 ...g .65 1.72 1 1.3 .-5 1.14 1.27 .24 .58 2.1 .1? Nitrite-Hitrgan (may/Il .05 AS .01 .01 .31 .02 .02 .02 .3 .01 .03 K,eidah!-Nit-ogen (Tv0 :gil) .95 .84 .39 .62 2.1E .52 .S4 .E3 1.12 .63 .24 Phosphorous Ortho (.:;/1) .03 .OS .04 .08 .02 .04 .0S .03 .12 .08 .03 Phosphorous-Total (og/1) .14 .12 .06 .08 .26 .IS .08 .07 .22 .09 .16 Pasldue fllterahl: (ag/1) 1?..IC 1Y4 120 183 183 ILS 1..3 tEL , 153 IL1 123 Residue-nonfilterable (ag/l) 11 21 1 11 7 47 S 21 42 3 3 Residue-Total (ag/I) 207 184 - 140 185 195 =3 207 212 179 144 130 P.esidue-Volatile (ag/1) 34 41 36 32 49 68 46 37 49 3S 69 Turbidity (M) 11 6.2 .5 2.8 16 17 1.4 5.1 11 .9 2.4 Cadaiun (ag/1) (DI. (DL <DL (DL 01. (DI. (DL (DL' (DL (DL <DL - Chro:iva (ag/l) <DL (DL <DL <DL (DL <OL <OL (DL <DL (DI. (OL Copper (mg/1) .03 .02 (DL 01. (DI. (DL <DL <DL .02 <DL (DL Lead (,g/1) (DL (DL (DL (OL <DL <DL <DL (DL (DI. (DL <DL Nickel (ag/i) (DI. (DL <DL 01. (DL (DL (DL (DL <DL (DL <DL Zinc (ag/1) .1S <DL <DL (DL .02 .06 .02 (DL .04 .02 <DL GREEN RIVER COMIUNITY CCLLESE Report # 13 Chemistry Department Sample Date: JUL 16187 Water Quality Study City of Kent Site Huiber 1 2 3 4 5 6 7 8 9 10 11 Tesperature VC) 14.3 13.3 13.3 14.2 15.3 13.2 14.6 13.1 14.9 13.9 12.9 pH 7.2 7.5 7.2 7.3 7.1 7.6 7.2 7.6 7 7.3 7 Alkalinity (mg/1 CaCOM 104 $4.3 _ 54 96.7 93,5 69.5 100 102 63 120 100 BOD., (am/1) 3.1 3.3 4.3 <2 (2 <2 (2 (2 2.7 <2 (2 Conductivity (uaholca) 274 213 143 213 233 203 233 2:2 171 171 =3 DO (2g/1) 6.8 10.1 10.7 9.1 7.3 10.3 3.6 9.7 4.1 10.2 4.7 Fecal Calif= (MPN Org./100ml 460 HO 110 130 <5 62 a2 290 UO 67 60 Aasonia-Mitrogen (2g/1) .44 .03 .02 .02 .24 .02 .02 .OZ .53 .01 .09 8it7ata-htrogen (ag/l) .3 1.M .01 1.07 .53 1.09 .63 .18 1.07 1.5 .1 Nitrite-Nitrogen (mg/1) .04 .02 .01 .01 ..04 .Ot .01 .01 .1 .01 .01 K eldahl-'li:rogen (TO 2g/1) .777 .3 .13 .27 .5 .I4 _ .2? .3 1.1= .13 .39 Phosphorous-Ortho (2g/1) .07 .1 .08 .14 .08 .09 .1 .07 .23 .1 .12 Phosphorous-total (mg/1) .13 .12 .09 .15 Residue-filterable- (ag/1) 152 153 111 173 175 1?5 178 163 15O 1:3 157 Residue-nonfilterable (ag/1) 4 10 3 <DL 16 2 12 5 10 2 1 Residue-Total (ag/1) 209 146 107 173 172 140 179 163 1.00 123 153 Residue-Volatile (ag/I) 77 41 35 66 29 42 33 51 42 36 37 Turbidity (JTU) 16 2 1 2 19 1 4 5 7 1 2.5 Cadaiun (ag/l) (DL (DL (DL (DL (DL (DL (DL (DL (DL (DL (DL Chroaiva (ag/1) (DL (OL (DL (DL (OL (DL (DL <Dl <OL (DL (DL Copper (ag/1) .Ot (OL (DL (DL (DL (DL (DL (DL .01 (DL (OL Lead (mg/1) (DL (OL (DL (OL (OL (OL (DL (DL (OL (DL (DL Nickel (29/1) (DL (DL (DL (DL (DL (DL (OL (DL (DL (DL (DL Zinc (ag/1) .01 .02 (DL (OL .01 (DL :01 .01 .01 .01 .01 GREEN RIVER COMMUNITY COLLEGE Report 1 20 Chemistry Bepartment Sample Bata: AUG 261S7 patar Quality Study City of Kant Sita Number 1 2 3 4 5 6 7 8 9 10 11 ` Temperature (IC) 17 13.6 16.4 13.2 20.3 16.7 11.3 13.3 11.3 13.3 14.2 PH 7.4 7.7 7.7 7.7 7.7 7.3 7.3 8 7.3 7.3 7.4 - r Alkalinit7 (ag/1 C:CD3) 105 83.5 52.3 98.7 98.4 72.7 99.5 104 61.9 64.6 108 8005 (mg/1) 6.5 <2 <2 <2 <2 <2 - 2.4 <2 (2 <2 8.6 Conductivity (umho/W 286 229 171 2EO M 206 242 231 (69 187 242 DD (mg/1) 6.7 8.4 8 10.1 6.9 6.7 3.1 8.7 3.8 7.5 4.3 Fecal Colifora (MPH Org.1100al 1100 240 110 74 41200 52 110 20O )300 50 33 Amaonia-Nitrogen (ag/1) .2 .11 .07 .14 .19 .13 .11 .11 .11 .1 .09 Nitrate-M tragen (ag/1) .59 2.06 .59 .98 .44 1.19 .4 .19 .65 .2 .14 Nitrite-Nitrogen (ag/1) .03 .02 (.01 <.01 .02 .01 .01 <.01 .02 (.01 <.01 Kjeldahl-Ilitrogefi (TY.N-3gl1) 1.01 .44 .2 .38 I.15 .3fi .33 .29 .31 .44 .32 Phosphorous-Ortho (ag/1) .07 .07 .05 .03 .05 .04 .03 .05 .15 .08 .1 Phosphorous-Total (ag/1) .42 .16 .16, .22 .15 ."I .2I .r" .21 .2 .22 Residue-filterable (ag/l) 110E 1`i 121 1E6 164 138 lfi7 IE3 125 128 119 Residue-nonfiltarable (sgll) 21 8 1 21 80 <DL 2 46 (DL I <DL Residue-Total (ag/1) 216 171 127 212 241 149 174 221 114 140 193 Residue-Volatile (sg/1) 48 35 36 56 43 30 100 31 58 56 80 Turbidity (HTU) 16 4 1.4 3.9 34 16 1.8 15 4.6 1.6 3.3 Cadmiun (agll) <DL <DL (OL <DL (DL <DL <DL <DL (DL (DL (DL Chromium (ag/1) <DL <DL <DL (OL (DL <DL (OL (DL <DL (OL <DL Copper (2g/1) .02 .01 <DL <DL <DL (DL <DL <DL <DL <DL (DL Lead (ag/1) <DL <DL (DL <DL <DL .OS <DL (OL <DL <DL <DL Nickel (Agl1) 01. <DL CDL <DL 01. <DL (DL (DL (DL <DL (DL Zinc (ag/1) .07 (Dl .02 .17 <DL <DL <DL (DL <DL <OL .03 SPE-21 RIVE.? COMMUNITY COLLEGE Report 1 21 C.%e2istry Department Sacple Date: SE.° 14/87 Water Quality Study City of Kent Site Number 1 2 3 4 5 6 7 8 9 10 11 Tesperature VC) 13.3 12 . I3.3 16.3 17.9 15.1 13.2 13.3 12.2 11.7 13.5 PH 7.2 7.7 7.4 7 6.7 7.5 7.1 7.5 7.3 7.7 7.4 Alkalinity (ag/I CaCOM 88.2 75.S 45.7 11.5 27.3 23.6 96.3 6.:.5 63 62 74.3 8005 (agli) 3.2 4.4 4 >9.3 >8.9 )8.7 3.4 >8.! (2.0 2.3 (2.0 Conductivity (uaho/ca) 233 206 151 76 145 111 238 192 168 182 176 DO (ag/1) 6.2 10.5 9.1 9.3 3.6 6.7 2.3 8.1 8.1 10.4 7.3- Fecal Colifora (TfPH Org.l100al 360 >2000 >1200 >1200 >1200 >300 >1200 >L00 1300 U20 90 Aaoonia-Nitrogen (call) .17 .01 .64 1.!c. .4 .0? .71 .11 .07 .11 Nitrate-Hi:rogen (m9/1) .5? 1.7? .5;, .39 .63 1.- .58 .19 .57 1./8 .14 Nitrite-Nitrogen (agll) .04 .02 .03 (.01 .01 .01 (.01 (.01 .04 .02 .01 K;eldahl-git;agen (70 ag/I) 1.114 .97 .7! 1.79 2.w' 1.74 .:1 2.16 .T? .35 .34 Phosphorous-4rtho (Mall) .06 .08 .! .27 .08 .01 .Oi .08 .13 .07 .I Phosphorous-Total (mg/1) .21 .2 .25 .77 .w .46 .2i 1.04 .22 .15 .12 Residue-filterable (ac/1) 197 1?6 79 207 M 106 1?S 159 116 151 105 Re idue-acnfilterable (agll) 13 17 50 133 75 148 6 392 2 1 11 Residue-Total (ag/l) 214 209 154 183 221 271 180 5 9 131 IS 153 Residue-Volatile (ag/1) 125 77 52 74 108 91 68 113 53 62 43 Turbidity (1TU) 9 10 10 44 35 42 1 ISO 3 1 5 Cadaiun (ay/I) (DL .002 (DL (DL <DL (DL (0L (DL <DL <DL (DL C.4rosiva (agll) (DL (DL <DL (DL <DL (DL <DL (CL (DL (DL (DL Copper (ag/I) .03 .02 .02 <DL (DL (DL (DL (DL <DL .0I (DL Lead (ag/l) (DL (DL (DL (DL (DL (DL (DL (DL (DL (OL (DL Nickel (Mg/1) (DL (DL (DL (DL (DL (DL (DL (DL (DL (DL (DL Zinc (ag/1) .2 .03 .03 .14 .02 .03 .02 .03 .02 .01 .02 GREEN RIVE? COMMUNITY CULLES-c Report I � Chesistry Department Sample Date: OCT 17187 Water Quality Study City of Kent Site Number 1 1 3 4 5 6 7 8 9 10 11 Temperature ('C) 7.7 8.7 8 9.2 8.3 2.5 8.6 7 6.9 8 8.7 PH 7.2 7.3 7.1 7.1 7.3 7.7 6.7 7.7 7.4 7.4 7.3 ALKALINITY (M6/L CACO2) 98.7 84.1 59.3 95.5 87.9 71.1 111 102 58.3 18.5 110 2005 (ag/1) <2.0 <2.0 <2.0 <2.0 <2.0 2.4 3.1 <2.0 2.1 <2.0 <2.0 Conductivity (umho/o) 259 22 174 2.;5 222) 201 246 27 12 183 243 00 (mg/I) 6.1 11.7 11.4 12 8.7 11.9 4.3 12.1 11.3 11.7 7.5 Fecal Coliform (MPH Org./100al Z40 210 .30 a4 1000 60 60 130 250 250 70 Aasonia-%trogen (ag/1) .25 .08 .03 .03 .21 .06 .IS .05 ,07 .06 .1 Nitrata-Nitrogen (mg/1) .94 2.11 .54 .il .55 1.02 .32 .1 .52 2.11 ,25 Nitrita-Xitrogen (Mg/1) .02 .01 <DL <DL .02 <DL .01 (DL .01 .02 <DL Kjeldahl-'litrogen (TKH ag/I) .51 .56 .41 .21 .4 .2? 1.44 .21 - .23 .17 Phosphorous-Ortho (2g/1) .041 .081 .06Z .086 .01 .013 .062 .041 .013 .111 .114 Phosphorous-Total (ag/I) .073 .122 .063 .079 .07 .057 .026 .041 .127 .107 .143 Residue-filterable (mg/1) 187 157 125 181 162 ill 2l.1 17? 142 141 167 Residue-nonfilterable (ag/1) 7 26 5 21 13 1 14 9 2 2 8 Residue-Total (ag/1) 134 183 120 206 171 152 267 188 144 143 175 Residue-11olatile (ag/I) 73 39 32 56 77 70 114 56 38 5B 70 Turbidity (JTU) 8.6 4.Z .46 2.4 16 .3 7.6 2.5 3 .68 3.2 Cadaiun (2g/1) <DL <DL <DL (DL (DL 01. <➢L <DL <DL <DL (DL Chromium (ag/1) <➢L (DL (DL (DL (DL (OL <DL <DL (DL <DL (DL Copper (ag/1) .01 <➢L (DL <DL (DL <DL <➢L (DL .01 <DL (DL Lead (ag/I) .05 <DL <DL (DL <DL .01 .1 <DL CDL <DL CDL Nickel (ag/I) <DL <DL <DL (➢L <DL (DL <DL <DL (➢L <DL <DL Zinc (ag/I) .08 .01 .02 (➢L <DL <DL <DL (DL (OL .Ot .03 GREEN RIVER COMMUNITY COLLEGE Report t 23 Chemistry Departaent Sample Date: NOV 21127 Pater Quality Study City of Kant Site Number 1 2 3 4 5 6 7 8 9 10 11 Temperature ('C) 9.1 9.2 8.6 9.1 9 9.1 9.3 2.9 8.6 9 9.1 PH 7.3 7.8 7.5 7.6 7.3 7.3 6.7 7.6 7.2 7.5 7.3 Alkalinity (mg/1 CaCO3) 101 26.3 16.4 100 86.3 72.3 112 102 63.7 59.4 33.9 ODDS (2g/1) (2 (2 (2 <2 (2 2.4 (2 <2 (2 (2 <2 Conductivity (uaho/cm) 271 2.2 180 212 235 209 258 235 222 123 186 00 (mg/1) 7.7 10.9 11.2 11.5 2.5 11.1 4.6 9.9 7.9 11.2 9.5 Fecal Coliform (MPN Org/100m1) 190 100 28 14 11,60 US :12 U7 110 130 101 Ammonia-Nitrogen (mg/1) .5 .11 .07 .11 .3 .08 .22 .02 .47 .08 .13 Nitrate-Nitrogen (mg/1) .79 1.45 .65 .12 .71 1.01 .32 .22 .91 1.93 .47 Nitrite-Nitrogen (mg/1) .02 .01 (DL (DL (OL (DL .01 (DL .04 (OL .02 Kjeldahl-4itrogen (TKN ag/1) .29 .43 .16 .32 .63 .36 1.63 .22 1.08 .38 .83 Phosphorous-Ortho (mg/1) .06 .09 .06 .07 .09 .03 .05 .04 .19 .17 .19 Phosphorous-Total (mg/1) .19 .11 .07 .13 .16 .06 .04 .11 .23 .18 .27 Residue-filterable (mg/1) 209 212 143 172 M 158 241 162 192 165 112 Residue-nonfilterable (mg/1) 30 7 18 20 22 1 18 59 9 4 5 Residue-Total (mg/1) 217 170 133 209 190 133 219 235 185 151 164 Residue-Volatile (mg/1) 83 60 32 44 87 48 109 52 54 50 67 Turbidity UTU) 16 2.2 .58 7.6 14 1 8 3.2 3.4 .56 4 Cadmiun (mg/1) (DL (DL (DL (DL (DL <DL (DL (DL (DL (DL (DL Chromium (mg/1) (DL (DL (DL (DL (DL (OL (DL (DL (OL (DL (DL Capper (mg/1) (DL (DL (DL (DL (DL (DL .01 (DL .01 (DL (DL Lead (mg/1) .03 (DL (DL (DL (DL (DL (DL .05 (DL (DL (DL Nickel (mg/1) (DL <DL (DL 01. (DL (DL <DL (DL (DL <DL (DL Zinc (mg/1) .07 .02 (DL .03 .04 .01 .02 .01 .03 .02 axtt1 KIY= LunnumlIr Wtutat Report 1 24 Chemistry Departaent Sample Date: DEC 14187 Water Quality Study City of Kent Site Nuaber 1 2 3 4 5 6 7 8 9 10 11 Temperature ('C) 3.5 6.4 4.3 6.9 3.4 5.2 3.6 4.3 4 4.3 3.6 PH 7.1 7.9 7.3 7.4 7.1 7.3 7 7.3 7 7.3 7.2 Alkalinity (ag/1 CaCO3) 88.5 85.1 43.4 82.5 71.2 51.1 88 97.1 62.7 31.9 33.3 B003 (ag/l) <2.0 2.1 2 (2.0 .2.6 <2.0 (2.0 2.7 3.2 (2.0 (2.0 Conductivity (uaho/a) 251 224 171 229 198 166 229 239 303 117 145 00 (mg/1) 10.4 12.4 12.5 12.7 10.3 12.7 10.2 12.2 10.7 12.2 11.7 Fecal Coliform (M Org./100ml 164 370 U6 &4 T)(TC U 9 U3 U7 TNTC 80 200 Amaonia-Nitrogen (ag/1) .64 .12 .11 .06 .42 .11 .13 .07 1.44 .13 .12 Nitrate-Nitrogen (ag/1) .14 1.49 1.51 .68 .79 1.01 .96 .13 3.56 1.26 1.22 Nitrite-Nitrogen (Mg/1) .02 .01 <.O1 (.01 .01 <.O1 .01 .01 .OS .01 .01 Kjeldahl-Nitrogen (TKN mg/l) 1.15 .41 .49 .22 .91 .36 .84 .32 2.96 .59 .61 Phosphorous-artho -(ag/l)- .139 .081 .036 .06 .MM .016 .041 .021 .394 .048 .017 FHOS?HOROUS-TOTAL (M6/L) .418 .111 .04 .082 .21 .053 .098 .062 .722 .131 .185 Residue-filterable (mg/1) 167 176 121 154 147 111 170 172 234 112 127 Residue-eonfilterable (mg/1) 12 6 3 3 34 2 5 6 5 1 11 Residue-Total (ag/1) 218 157 133 155 222 170 126 197 2!6 100 145 Residue-Volatile (mg/1) 85 62 71 43 11 10 91 88 119 64 74 Turbidity UTU) 16 1.4 .7 1.2 16 2.2 3.6 3 1.5 2.9 10 Cadmiun (ag/1) <DL (DL (DL (DL (DL <DL <DL <DL (DL (DL (DL Chromium (ag/l) (DL <DL <DL <DL (DL <DL (OL <DL <DL (DL (DL Copper (m9/1) .03 (DL <DL (DL <DL <DL .01 .02 (DL (DL .01 Lead (ag/l) .03 (OL (OL <DL <DL (DL (DL (DL <DL (DL (DL Nickel (ag/l) <DL (DL (DL (DL <DL (DL (DL <DL 01. <DL <DL Zinc (ag/1) .34 .04 .06 .02 .01 .03 .05 .04 .02 .04 .03 GREEN RIVER COMMUNITY COLLESE Report 1 15 Chemistry Department Sample Date: JAN 23188 Water Quality Study City of Kent Site Husber 1 2 3 4 5 6 7 8 9 10 11 Tesperature ('C) 6.2 7.2 6.9 6.3 6 1.2 3.9 5.5 3.1 3.5 pH 7 7.8 7.4 7.4 7.1 7.4 6.2 7.6 7.1 7.4 7.4 Alkalinity (ag/1 CaCO3) 73.9 81.7 40.7 70.7 62.4 41.2 88.3 94.6 63.4 34.6 41.8 BADS (ag/1) 3.1 (2.0 <2.0 (2.0 2.3 2 (2.0 (2.0 3.4 <2.0 2 Conductivity (uaholca) 245 224 1.1.1Z 214 177 147 229 229 245 132 156 DO (mg/1) 10.5 12.9 12.7 12.3 11.3 12.9 10.4 12.4 8.4 1;.6 12.5 Fecal Coliform (MPH Org./100al 190 &32 (2.0 117 260 17 &7 &6 228 65 &I10 Aasonia-Nitrogen (mg/1) .52 .14 .11 .07 .33 .08 .23 .07 1.31 .11 .11 Nitrate-Nitrogen (ag/1) .38 1.61 1.06 1.98 .71 1.1 .67 .53 1.33 1.63 1.07 Nitrite-Nitrogen (ag/1) .01 .01 0 .01 .01 0 .01 .01 .05 .01 0 Kjeldahl-Nitrogen (TKH ag/1) 1.04 .56 .27 .4 .71 .33 1.15 .24 2.5 .64 .62 Phosphorous-Ortho (mg/1) .12 .105 .057 .084 .131 .019 .036 .041 .315 .083 .076 Phosphorous-Total (ag/1) .218 .105 .073 .105 .Z2 .037 . .114 .071 ' .644 .101 .231 Residue-filterable (mg/1) 157 167 105 143 104 103 212 112 185 .106 108 Residue-nonfilterable (mg/1) 31 8 5 7 19 1 8 18 12 2 14 Residue-Total (ag/l) 203 171 95 - 147 183 117 283 171 213 113 129 Residue-Volatile (2g/1) 71 59 28 29 45 45 124 36 56 44 56 Turbidity (JTU) 16 2.2 .88 1 32 2 8.3 3.4 7.4 .78 8.2 Cadaiun (ag/1) .01 <DL (DL <DL <DL (DL (DL (DL <DL (DL (DL Chrosiva (ag/1) (DL <DL <DL (DL (OL .01 (DL (DL (➢L (DL (OL Copper (ag/1) .01 (DL .01 <DL .01 .01 .01 .01 (DL (DL .01 Lead (mg/1) (DL (DL (DL <DL (DL .05 .02 .05 .02 (DL .03 Nickel (ag/1) .02 (DL .02 .02 (DL .03 <DL .01 .02 (DL .02 Zinc (ag/1) .29 (DL .01 (DL .04 .02 .01 .01 .01 .02 .02 fi?.EEV RIVER COMMUNITY COLLEGE Report : 26 Chemistry Departaent Sample Date; FE3 20/88 Rater Quality Study City of Kent Site Number 1 2 3 4 5 6 7 8 9 10 11 Teaperature (10 7.6 7.9 7.1 7.7 7.4 6.7 5.7 6.2 6.3 6.1 7.1 pN 7.1 7.7 7.5 7.3 7.1 7.4 6.? 7.7 7.7 7.4 7.5 Alkalinity (mg/1 CaCO3) III 85.2 47.6 21.8 89.6 52.2 106 103 114 45.5 18.6 GODS (agll) 2.2 <2 (2 <2 2.3 <1 A. <1 )I00 <2 << Conductivity (uaho/ca) M 224 139 248 227 163 243 22 1090 14? 174 Do (cg;l) 10.3 11.8 11.7 12.1 10.1 12.1 10.4 It.? (2 12.1 11.5 Fecal Colifora (mn, Org.1100a1 68 &30 <2 14 &65 V V &34' BUM 40 41 Aaeonia-M trogen (3g/1) .97 .18 .01 .05 .`7 .05 .26 .07 4.38 .05 .1 Nitrata-4itrog:n (ag/l) 1.02 1.32 1.01 1.?4 .78 1.05 .2? .fi5 2.56 2.24 .63 Nitrite-Nitrogen (2g/1) .02 .ot M .01 .01 .01 .01 .01 .15 .01 .ot K;elda.hl-Nitrog=n (MI ag/l) 1.71 .44 .31 .53 1.18 .41 X .39 10..r4 .54 .71 Phosphorous-Ortho (ag/1) .16 .01 .05 .03 .16 .01 .04 .04 3.12 .08 .08 Phosphorous-Total (mg/l) .31 .16 .07 .13 .23 .03 1.08 .11 7.26 .1 .14 Residue-filterable (mg/l) Z<3 151 96 162 158 113 226 154 560 120 133 Residue-nonfilterable (ag/1) 23 15 4 34 11 3 23 15 170 2 21 Residue-Total (ag/1) 224 157 102 187 178 124 248 137 185 127 134 Residue-Volatile (aglll 90 51 46 37 50 48 119 46 605 E4 41 Turbidity UTU) 20 2.4 .54 4.2 14 1 10 6 00 .8 4.4 Cadaiun (ag/I) (DL (DL (DL (DL <DL (DL (DL (DL (DL (DL (DL Chrosius (ag/1) (DL (DL (DL (DL (DL <DL (DL (DL M <DL <DL Copper (mg/1) .01 (DL (DL (DL (DL (DL .01 .01 .02 (DL .01 Lead (ag/1) (DL (DL .03 (OL .05 .07 (DL (OL M (DL (DL Nickel (2g/1) <DL (DL (DL (DI. (DL (DL (DL (DL (DL (DL (DL Zinc (ag/1) .24 (DL .Ot (DL .03 - .02 .Ot .Ot , .14 .01 .01 8F.E31 RIVE? COMMUNITY COLLEGE Report 1 27 Chemistry Departaent Sample Data: MAR 18188 Water Quality Study City of Kent Site Number 1 2 3 4 5 6 7 8 9 10 11 Temperature ('C) 9.2 9.1 7.2 9 9.2 10.3 13.3 6.3 9.5 7.5 9.2 pt1 7.1 7.3 7.3 7.4 7.2 7.5 7 7.7 7 7.4 7.4 Alkalinity (ag/l C:CO3) 121 85 48.4 71.5 98.4 57.7 102 99.1 86.9 48.1 M.8 8005 (ag/I) 3.3 <2 <2 9.2 3.2 <2 3.4 <2 4.7 <2 <2 Conductivity (umho/ca) 366 27 168 213 243 174 243 =2 237 153 168 DO (ag/1) ll.? 13 I2.? 11 10 11.8 13.5 7 13 7.2 13.5 Fecal Colifora (MPN Org./100al 105 90 U 4 201 f32 a2 a I'dU MOO i26 48 Aavonia-?Iitrogen (og/1) .5 .03 .03 .08 .i3 .06 .11 .06 2.17 .08 .12 Nitrati-4it'ogen (mg/1) .77 1.75 1.52 2.28 .66 1 .3 .43 .22 1.5 .?9 Nitrite-Nitrogen (mg/1) .03 .01 .01 .06 .01 .02 .01 ,Ot .01 .01 .01 Kjeldahl-'litrogen (TiCI 3g/I) 1.13 .52 .95 .'� 1.57 .5 3.47 .41 .54 Phosphorous-Ortho (ag/I) .11 .07 .05 .08 .13 .02 .04 .05 .55 .03 .07 Phosphorous-Total (ag/I) .34 .12 .08 .3.`. ._8 .04 .08 .1 .73 .I .15 Residue-filterable (og/1) 1?0 124 83 162 137 83 130 1 7 117 71 30 Residue-aonfilterable (3g/1l 20 15 4 1193 9 <DL 9 20 34 6* 3 Residue-Total (og/1) 277 178 142 1 ,`7 113 146 25? 181 Z31 131 137 Residue-Volatile (ag/1) 74 38 43 148 88 55 123 48 106 55 81 Turbidity UTU) 20 4 ,42 110 14 1 6.2 4.4 14 4.4 3.4 Cadaiun (:glll <DL (DL <DL <DL M <DL <DL (DL <DL <DL <OL Chroaiva (2g/1) <DL <DL (DL <DL <DL .01 <DL <OL .01 <DL .01 Copper (ag/I) CDC .01 <DL .01 .02 <DL .01 <DL <DL .01 <DL Lead (ag/Il <DL .1 <DL .05 <DL .05 (DL <DL <DL <DL <DL Mickel (agll) <DL <DL (DL .04 .02 .02 <DL .02 COL <DL .02 Zinc (mg/Il .22 .02 .01 .13 .02 <DL .Ot .0I .02 .02 .01 6REc1 RIVE. COMMUNITY C➢LLSE Report t 23 Chemistry Departaent Saaple Date: APR 23/89 Rater Quality Study City of Kant Site Nuaher 1 2 3 4 5 6 7 8 9 10 11 Tesperature VC) 12.9 11.6 10.8 9.6 13.2 10.7 11.1 11 10.7 9.3 11.6 pN 7.1 7.8 7.4 7.5 7.1 7.3 7.2 7.6 7.2 7.1 7.5 Alkalinity (ag/l C.C➢M 129 85 47.4 82 99.6 V.6 97.2 106 134 46.7 64 8OD5 (2g/1) 2 t 2 2 2 2 2 2 2 2 Z Conductivity (usho/cs) 387 Z4 171 248 246 171 237 'Lee 325 147 171 DO (ag/I) 7.1 11.4 12.1 10.4 9.2 12.? 9.5 10.? 2.6 12.2 8.6 Fecal Colifora MPH Org.1100ml (300 U3 114 &36 2.`0 U4 410 66 415 U (300 Amnia-'nitrogen (sg/1) .8: .06 .05 .02 .53 .04 .14 .14 1. .03 .06 Nitrate-Nitrogen (ag/1) .5 1.s5 1.12 2.18 .43 .73 ." .36 .19 1.32 .12 nitrite-Nitrogen (ag/1) .04 .02 .02 .01 .02 .01 .01 .02 .02 .01 .02 Kiel dahl-Nitrogen ;g/I) .41 ..7 .27 .2? .36 .27 .36 .26 2."? .-8 .76 Phosphorous-Irtho (ag/1) .03 .04 .02 .04 .03 .01 .05 .02 .63 .03 .04 Phosphorous-Total (mg/1) .15 .09 .05 .08 .16 .04 .13 .05 , .38 .05 .12 Residue-filterable (sg/1) 264 1.g5 133 175 1?5 11-6 211 190 2.0 113 131 P.esidue-sonfilterable (mg/1) 7 (DL (DL 12 (DL (DL 32 11 16 (DL (DL Residue-Total (mg/1) 271 IU 118 171 17? 123 216 180 2S2 I15 1!0 Residue-Volatile (ag/1) 13? 93 46 l8 43 56 79 61 111 34 64 Turbidity (1TU) 22 11 .3 3 11 .52 10 3 16 .48 2.5 Cadmiun (mg/1) <DL (DL (DL (DL <DL (DL (DL (DL (DL (DL .01 Chromium (sg/I) (DL (DL (DL (DL (DL <DL (DL (DL (DL <DL (DL Copper (ag/1) .01 (➢L CDL (DL (DL .02 (DL .01 .01 (DL .01 Lead (mg/1) .05 .15 CDL .1 (DL .03 <DL (DL (DL (DL (➢L Nickel (sg/1) (DL .04 (DL .08 (DL (DL (DL .06 .04 .02 .04 _zinc (sg/I) ..w (➢L (➢L (DL .03 .01 CDL .01 .01 (➢L (DL t= LAB EkF.02, NO DATA 6REaf RIVER COMMUNITY COLLE5E Report t 29 Chemistry 0e9artment Sample Data: MAY 21/88 Pater Quality Study City of Kent Site Number 1 2 3 4 5 6 7 8 9 10 11 Temperature ('C) 14.3 12.4 12.2 10.8 14.6 11.4 13 11.9 13.4 12.1 14 PH 7 7.7 7.3 7.4 7 7.4 6.6 7.3 7.1 7.3 7.3 Alkalinity (ag/l CaCO3) 116 83.7 51.5 25.7 91 M.5 121 110 121 46.7 61.3 BOBS (mg/1) - (2 <2 <2 (2 <2 - 2.3 6.2 <2 2.5 ` Conductivity (umho/ca) 348 L'9 174 248 132 IM 262 Z6i 307 145 166 DO (ag/1) 5.2 10.7 10.1 10.7 6.7 10.4 6.1 9.1 3 9.6 8.7 Fecal Colifora (MPN Org./100m1 U40 148 U0 132 410 118 71 82 480 U 6 133 Amaonia-Nitrogen (mg/1) .8 .02 .0? .04 .59 .06 .18 .21 5.59 .08 .08 Nitrate-Nitrogen (ag/1) 46 1.27 .36 1.21 .37 .68 .3Z .11 1.12 .35 Nitrite-Nitrogen (mg/I) .06 .04 .04 .03 .05 .03 .04 .04 .06 .02 .05 Kjeldahl-Nitrogen (MI ag/1_) 1.27 .32 .29 .31 .89 .43 1.4 .48 1 .33 .57 Phosphorous-Ortho (mg/1) .12 .OS .04 .05 .11 .02 .05 .03 .61 .04 .08 Phosphorous-Total (ag/l) .23 .1 .05 .07 .17 .02 .06 .06 .62 .OS .18 Residue-filterable (ag/1) Z'_2 148 118 154 160 107 232 174 203 102 136 Residue-nonfilterable (ag/1) 10 5 1 78 7 3 11 10 23 (DL 24 Residue-Total (ag/1) 240 169 1 1 231 169 111 269 210 232 119 152 Residue-Volatile (ag/1) 38 61 61 64 31 74 122 72 86 32 51 Turbidity UTU) 28 3.6 2.6 18 20 2.4 8.6 5.2 16 2.6 . 14 Cadmiun (mg/1) (DL <DL (DL 01. <DL (DL (DL (DL <DL (DL (DL Chromium (Ag/I). - - - - - - - - - - - Copper (mg/1) (DL .01 <DL (DL (DL <DL (DL (DL <DL (DL (DL Lead (mg/1) .1 <OL (DL .03 (DL .05 (DL (DL (DL .1 (DL Nickel (Ag/1) <DL (DL (DL (DL .02 (DL (DL <DL (DL .04 (DL Zinc (ag/1) (DL <DL .01 .06 (DL (DL .04 (DL (01. <DL (DL EREB RIVE? COMMUNITY COLLEGE Report # 30 Chemistry Department Saaple Date: JUN 11/88 Water Quality Study City of Kent Site Nunber 1 2 3 4 5 6 1 8 9 10 11 Temperature ('C) 14.1 12.1 12.3 10.8 13.4 12.3 12.4 11.3 12.6 12.6 12 PH 6.1 7.7 7.3 7.4 7 7.3 7.2 7.4 7.2 7.3 7.3 Alkalinity (mg/l C:C83) 91.1 83.7 47.2 84 72.8 50.3 91.1 III 134 42 55.9 BC05 (mg/1) 4.3 <2 (2 <2 4.6 <2 <2 (2 ?.4 - 3 Conductivity (uaho/cm) 263 2?4 157 234 124 146 4 269 322 123 146 DC (mg/1) 6.2 10.7 10.4 10.6 10.3 6.4 8.3 ?.1 2.6 10.1 9.1 Fecal Coliform (MPM Crg/100al) 463 285 111 72 860 126 127 !8 TUTC 64 940 Aemonia-Iitragen (2g/1) .48 .02 .02 .02 .3 .OS .03 .1/ 7.?? .0.9 .06 Nitrate-Nitrogen (mg/1) .42 1.55 .w3 1.06 .33 .49 1.2 .41 .OS .?1 .28 Nitrite-Nitrogen (mg,1) .4 .01 .01 .0I .03 .02 .02 .08 .05 .01 .01 Kjaldahl-?litrcgen (MI 3g/1) .3 .27 .13 .18 1.03 .32 .3 .?9 20.43 .42 .55 Phosphorous Girtho (mg/1) .IE .04 .03 .07 .11 .04 .02 .02 .54 .02 .11 Phosphorous-Total (mg/1) .23 .07 .OS .09 .21 .03 .07 .03 .5 .OS .1? Residue-filterable (mg/1) 191 125 134 ZO 9? 125 1?? 214 2_2 121 •129 P.esidue-nonfilterable (2g/1) 9 9 3 22 5 4 7 10 17 4 8 Residue-Total (ag/1) 189 176 125 113 144 130 111 21? 262 101 143 -'lolatila (mg/Il 104 69 I 24 94 31 7Residue Turbidity (,'TU) 16 2.3 1.1 I3 16 2.2 2.5 4.5 26 1.3 7 Cadmiun (mg/1) (DL (DL (DL <DL <DL <DL (DL <DL (DL .01 <DL Chromium (ag/1) (DL (OL <DL (DL (OL (DL (DL (DL (DL (DL (OL Copper (ag/1) .01 <DL (DL .01 .02 .02 (DL .01 .02 (DL .01 Lead (mg/1) (DL (OL (DL (OL (DL (OL (OL <DL (OL (DL <DL Nickel (mg/1) (DL .02 .04 <DL <DL .04 .02 .04 .02 CDL .08 Zinc (2g/1) .11 (OL .01 (OL .03 (OL (OL .01 .03 (DL (Dl GRE-B RIVER COMMUNITY COLLESE Report f 31 Chemistry 0epartaent Simple Date: JUL 9/27 hater Quality Study City of Kent Site Number 1 2 3 4 5 6 7 8 9 10 11 Temperature ('C) 21.7 16 16.2 13.2 22.2 17.2 31.1 16.1 18.4 12.5 i8 pH' 7.2 7.8 7 7.5 7.2 7.6 7.4 7.6 7.6 7.6 7.4 Alkalinity (ag/l CaCO3) 117 86.6 57 95 103 69.3 89.9 110 347 59.7 79 BODS (2g/1) 2.3 (2 (2 <2 (2 <2 <2 (2 29.4 (2 (2 Conductivity (u2ho/c2) 344 233 173 269 333 206 244 262 808 184 202 00 (ag/l) 7.7 9.9 8.5 10.4 S.9 9.9 7.3 8.7 (2 9.3 7.2 Fecal Colifora (MPH Org./100al 530 350 (DL 5= (12200 180 96 151 TNTC 263 83 Asconia-4itrogen (29/1) .24 .08 .23 .08 .93 .07 .14 .I6 15.3 .07 .11 Nitrate-'(itrogen (mg/1) .6 1.9 .86 1.5 .51 1.06 1.59 .4 .31 1.75 Nitrite-Nitzaaen (mg/1) .06 .05 .07 .Ofi .08 .Ob .06 .06 .2 .07 .07 KJeldahl-Nitrogen (TKN ag/1) 1.31 .77 1.29 M 1.77 .9 .62 .63 28.75 .43 1.12 Phosphorous-Ortho (mg/1) .07 .05 .05 .0! .06 .02 .05 .02 1.4 .05 .08 Phosphorous-Total (ag/1) .19 .08 .2 .07 .IS .06 .08 .06 1.6 .06 .17 Residue-filterable (ag/1) 227 173 143 184 231 151 187 129 483 153 153 Residue-nonfilterable (ag/1) 7 7 93 11 5 2 - 13 36 (DL 16 Residue-Total (mg/1) 241 161 240 188 220 • 134 172 204 559 137 162 Residue-Volatile (mg/1) 107 61 57 44 58 38 55 70 239 31 59 Turbidity (JTU) 26 2.4 6a 4.6 32 2.2 3.6 1.6 56 1.2 7.6 Cadmiun (mg/1) .03 .02 .02 .03 (DL GL <DL <DL (DL <DL .01 Chromium (ag/1) (DL <DL (DL (DL <DL (OL <DL (DL (DL GL (OL Copper (ag/1) (DL (DL <DL (DL (DL (DL <DL <DL <DL (DL (DL Lead fag/1) -- -- - - - - -- - - -- Nickel (agll) <DL (DL (DL .06 (DL (DL .07 .02 01. .04 <DL Zinc (ag/1) .03 .03 .08 .06 .OS .01 .05 .04 .2 .OS .04 GREEN RIVER COMMUNITY COLLEEE Report 1 32 Che9istry Departient Saaple Date: AUG IZIS Hater Quality Study City of Kent Site Nuaber 1 2 3 4 S 6 7 8 9 10 11 Tesperature ('Cl 16.3 13 1S.6 13 17.6 13.4 13.6 14.4 11.1 13.6 13.1. pH 7.3 7.8 7.4 7.6 7.4 7.7 7.3 7.8 7.2 7.7 7.4 Alkalinity (ig/I CaCO3) 118 26.4 18 95.6 103 73.8 90 112 76.3 64.3 106 BODS (ag/I) 2.4 <2 <2 -- <2 <2 (2 <2 4.73 <2 <2 Conductivity (uaho/cn) 339 229 182 2U 256 202 234 L6 19S 181 242 DO (mg/1) 4.83 10.33 1.45 9.13 4.95 11.35 7.63 9.7 3.15 8.83 6.17 Fecal Colifora (MPN Org./IOOal 545 1030 285 165 1160 151 74 (300 140 103 67 Aoaonia-Nitrogen (mg/1) .67 .08 .23 .17 .71 .OS .01 .Z7 11.9 .OS .02 Nitrate-Nitrogen (ag/1) .42 1.79 1.06 1.7 .54 1.02 1.14 .37 .85 2.16 .23 Nitrite-Nitrogen (ag/l) .18 .04 .04 .08 .07 .05 .12 .07 .IS .04 .04 Kjeldahl-Nitrogen (TKN ag/l) 1.73 .88 .75 1.03 1.33 .54 .49 .72 19.7 .36 .31 Phosphorous-Ortho (mg/1) .03 .04 .05 .05 .0Z .02 .03 .03 .42 .05 .09 Phosphorous-Total (ag/l) .08 .05 .06 .08 .1 .04 .07 .05 .71 .08 .17 Residue-filterable (mg/1) M 186 157 195 113 156 181 180 152 151 174 Residue-nonfilterable (ag/l) 12 6 8 18 14 4 15 10 9 5 27 Residue-Total (ag/1) 283 163 192 232 215 233 M 190 183 113 188 Residue-Volatile (ag/1) 153 107 91 83 74 63 93 49 42 98 120 Turbidity (JTU) 20 2.4 1.8 5 20 2.2 4 4 7.2 1.4 9.4 Cadaiun (ag/l) (DL .01 (DL .02 (DL .01 .02 .02 .02 .01 .01 Chraaiva (ag/1) <DL (DL M 01. <DL (DL (DL (DL (DL (DL (DL Capper (ag/1) (DL (DL .01 .01 (DL .01 .02 (DL .01 (DL (DL Lead (ag/1) -- Nickel (ag/1) .04 (DL .02 .OS (DL .02 (DL (DL <DL (DL (DL Zinc (ag/1) .06 .OS .01 .02 (DL <DL .02 (DL (DL (DL .03 UEEH RIVE.? COMMUNITY COLLESE Report 1 33 Cheaistry Departaent Sample Date; SEP 15i Hater Quality Study City of Kent Site lumber 1 2 3 4 5 6 7 8 ? 10 11 Teaperature VC) 13.4 11 13.3 12 13.9 12.9 15.6 14.3 13.3 12.1 14.3 PH 7.4 7.83 7.3 7.6 7.3 7.8 7.4 7.73 7.4 7.2 7.4! Alkalinity (ag/I CaCO3) 107.7 36.2 60.3 98.4 100.3 76.6 90.5 122.6 91 64 123.4 SODS (29/1) <1 (2 (2 (2 3.1 << (2 3.1 5.4 (2 (2 Conductivity (uaho/ca) 278 2_V 179 22 =1 20? 233 292 239 124 224 DO (mg/1) 4.4 10.0 9.3 10.1 3.7 3.7 6.3 8.7 4.3 B.? $ Fecal Coliiora (MP!1 Org./100al 405 420 117 180 710 131 44 420 (300 U2 42 Aaaonia-Nitrogen (ag/1) .13 (DL .02 .04 .11 .02 <DL 1.15 2.57 1.e2 1.07 Nitratr-iitrogen (ag/1) .1 .47 .35 .:9 .22 .23 .3 .12 .42 .49 .14 Nitrite-Nitrogen (ag/1) .01 .01 .0i .01 .02 .02 .01 .01 .01 Al. .02 Kjeidahl-?litragen (Toil ag/I) .76 .:S .s"7 .17 .9 .35 .08 I.S9 4.19 I.SE 1.75 Phosphorous-Ortho (agll) .04 .0S .05 .05 .02 .01, .01 .01, .;7 .OE .11 Phosphorous-Total (ag/l) .11 .06 .06 .06 .19 .04 .06 1.06 .E6 .07 .3` Residue-filterable (ag/1) 21? 1?2 1" 127 133 183 130 201 204 156 200 Residue-aonfilterable (mg/1) 10 <DL <DL 27 72 <DL 12 21 16 <DL 99 Residue-Total (ag/l) 208 220 162 241 264 176 188 2:5 233 1?? 2?5 Residue-Volatile (mg/1) 49 73 63 100 103 45 57 66 54 121 131 Turbidity QTU) 18.1 2.1 4.7 10 38 1.6 4.7 2.2 13 1.2 34 C.daiun (ag/I) .01 .01 <DL (DL (DL (DL (DL .01 .01 .03 .01 Chrosiva (ag/l) (OL (AL (DL <DL (DL (DL (DL (DL .02 (DL (DL Copper (ag/1) <DL (DL (DL .01 GL (DL (DL (DL (DL (DL (DL Lead (ag/1) (DL (DL (DL (DL <DL (DL (DL (DL (DL (DL (DL Nickel (ag/1) .06 (DL .02 <DL (DL (DL (DL (DL (DL (DL (DL Zinc (ag/1) .01 (DL (DL (DL (DL .01 (DL (DL (DL (DL .01 aRM RIVE? COMUNITY COLLEGE Report I ; Chemistry Department Sample Data; OCT 22/aa War Quality Study City of Kant Site Number 1 2 3 4 5 6 7 8 9 10 11 Tesperature ('C) 8 9.3 7.3 8.1 7.4 8.1 3.4 7 7 8 10 PH 1.2 7.7 7.4 7.3 7.2 7.5 7.3 7.6 7.5 7.6 7.4 Alkalinity (ag/1 CaC23) 107.4 36.1 33.3 97 93 75.4 89.1 154.5 ISS.3 62.3 77.3 8005 (29/1) C2 <2 <2 C2 2 C2 <11 5.2 9.S C2 C2 Conductivity (uaha/ca) 235 2= 180 2_5 242 212 ? 3?6 473 135 212 DC (29/1) GA II.S 11.3 10.3 7.3 11.5 8 9.5 4.6 11.7 1.2 Fecal Colifora (11PN Drg.110031 I10 320 It 14 100 40 4114 53 Ii60 U 0 11?0 �maania-?{itrogen (aglll .i3 .03 .011, .0'S .13 .17 .03 1.4 1.4 .?3 .06 3 e t 3 S? 3'a e-?li.:ogee (mg/ll 1. 3 �.S .3 ,. Lit �.m 2. r 1.18 1.33 3._0 ... Nitrita-Hitrogan (ag/1) .0t .Ot .01 .C: .02 .02 .01 .02 .02 .01 .02 Kjeldahl-Nitrogen C ag/l) - .03 .16 .1_ .26 .=S .13 i.7 2.71 1.J5 .,i Phosphorous-Ortho (agll) .05 .02 .05 .05 .C6 .05 .01 .C4 1.13 .C4 .0? Phosphorous-Total (ag/1) .17 .05 .0S .07 .14 .03 .05 ,.0., .I4 Residue-filtaraate (:g/1) 17S 180 A 20I 167 163 203 243 314 170 167 Rasidse-eonfiltarahie (2g/1) 16 5 7 37 15 2 9 7 36 2 116 Residue-Total (agM 213 174 138 2=2 181 ISO I 2 273 .341 M0 307 Residue-Volatile (ngll) 0 70 25 44 36 14 30 32 82 28 52 TurSidity (M) 34 3.1 3.4 29 37 2.7 3 3.2 4! 2.3 40 Cadaiun (ag/1) <DL <DL <DL CDL (DL CDL .02 .01 (DL .01 (DL Chromium (agll) (DL <DL (DL <DL CDL (DL (DL (DL (DL (DL .06 Coppar (ag/1) .01 (DL CDL (DL .01 CM .01 CDL .01 CDL CDL Lead (ag/1) (DL (DL (DL <DL (DL (DL (DL <Dl (DL CDL CDC Nickel (ag/1) .04 CDL <CL <DL (DL .04 CDL C3L CDL .06 .04 Zinc (11g/I) .06 .01 .02 .02 X. (DL .03 <DL .04 (DL .02 6REE'1 RIVED CD7MU11ITy COLLEG-E Report 3 3w Chemistry Depart2int Sipple Date: NCV 19/33 Nater Quality Study City of Kant Sita Nuaber 1 2 3 4 5 6 7 8 9 10 11 Tesperature ('C) 8.4 8.3 8.1 7.2 8.4 7.5 8.7 8.1 8.3 7.5 8 PH 7.1 7.7 7.4 7.2 7.1 7.4 6.2 7.3 7.1 7.3 7.4 Alkalinity (og/l CaCO3) 10.3 65.3 23.3 17 36.3 31.3 as 32.4 71.3 20.9 35.6 Boos (ag/1) 4.5 2.2 2.2 3.7 6.1 <2 <2 3.3 3.9 <2 (2 Conductivity Waholca) 15a 127 109 64 M 120 260 242 273 82 143 DD (ag/1) 8.2 11.3 11.7 11.3 9.3 11.5 2.6 3.1 4.4 11.2 11.1 cicai Colifora (itPN Drg./100a1 1320 960 320 760 120 820 &a 2#CO 11a00 &=3 720 Ansonia-Nitrogen (m9/1) .25 .I .03 .2 .2fi .14 .24 1.33 .14 tlitro e-Nit:ogen (ngi U I.S 3.08 4.: .Sa .33 3.:5 1.3 .93 ME 1.1 1.31 Nitrite-Nitrogen (sgil) .02 .01 .02 .01 .02 .02 .01 .02 .02 .02 .03 K:eidahl-M t:ogan (TX3 ag/1) .63 .62 .S .72 .S; .s 1.46 .?2 4.00 Si. .74 PhosNhoT3u-a-Ort`o (og/1) .06 .44 .03 .12 .4? .02 .02 Phosphorous-Total (og/1) .11 .13 .02 .24 .13 .03 .07 .11 1.4 .03 .12 Residue-filterable (og/ll 12? l81 134 90 1I6 140 2?6 244 233 98 142 Residue-nonfilterable (;g,l) 13 2 18 67 32 12 93 50 29 6 17 Residue-Total (ag/1) 14# 203 153 13 13S 136 282 260 260 89 170 Residua-Volatile (ag/1) 63 101 86 65 68 78 203 174 163 74 99 Turbidity (JTU) 29 T= 23 6Q 33 :� Al 3-1 24 20 35 C.daiun (og/1) (DL .01 (DL (DL .04 .02 <DL .01 <DL .02 (DL Chroaius (ag/l) (DL .03 (DL (DL M. <DL <a"L <DL (DL .02 (DL C.:pper Ugii) .01 <DL <DL .01 (DL (DL <DL <DL .01 (DL .02 Lead (ag/1) (DL (DL .05 (DL (DL (DL 01. .06 <DL (DL (DL Nickel (og/1) (DL .06 (DL (DL <DL .03 <DL .02 01. (DL .04 Zinc (2g/l) .08 (➢L .01 .08 AS .02 .05 .02 .01 <Dl .03 MEN RIVE? C0,1MITY COLLEGE Report 1 36 Cheaistry Departaent Sample Date: DEC IO/c Watar Quality Study City of Kant Siti Nuaber 1 2 3 4 5 6 7 8 ? 10 11 Temperature VC) 8.9 2.6 7.3 8.2 8 7.3 7.6 7.8 8.5 7.5 8.3 pH 7.2 7.? 7.6 7.6 7.2 7.6 7 7.6 7.2 7.5 7.7 Alkalinity (ag/l CaCO3) 111.1 85.7 47.1. 22.6 86.2 Z0.4 44.2 163.3 88.3 43.7 62.3 3003 (2g/1) 3.2 (1 <2 <� 2.3 C1 4 (1 7.3 (2 <2 Conductivity (uaho/c3) 30:. 215 i6i 147 »" I53 142 406 261 I45 181 DO (29/1) 4.4 12 11.7 11.1 6.7 11.3 4.3 7.1 4.1 10.7 10.7 Fecal Colifora (",PN Org/100a1) 80 u0 &4 (DL 48 53 &35 87 No 14 110 Ammunia-Nitrogen (ag/1) .N .08 .03 .06 .4 .08 .1 4 4 1.3 .1 Nitrate-?itrogen (2g/1) 1.45 1.31 1.33 2.111 1.41' 2.35 11.05 1.07 1.3? 1.30 .34 Nit7ite-.4itrogen (ag/1) .02 .02 .03 .03 .02 .03 .02 .02 .03 .02 .02 Kjeldahl-Nitrogen (TK)i agll) 1.06 .32 .1 .5 .7 .46 .; 4.E3 5.04 1.N .46 Phosphorous Ortho Cog/1) .I2 .05 .03 .05 .01 .01 .02 .07 .61 .03 .01 Phosphorous-Total (ngli) .15 .11 .03 .05 .35 .03 .05 .01 1 .02 .1 Residue-filterable (2g/1) 133 IN ?.r 130 IN 12? 175 313 203 80 107 Residue-aonfilterble (ag/1) 40 26 S 80 14 2 2 1 5 14 6 Residue-Total (ag/l) 236 17? 39 21? 161 132 182 324 212 17 112 Residue-Volatile (ag/1) 61 76 63 47 58 58 67 05 69 33 34 Turbidity (JTU) 28 3 1.2 3.1 ? 2 2.1 2.4 3.6 .6 3.2 i Cadaiun (ag/1) (".L .02 (DL .02 .02 .01 .02 <DL (DL .02 <DL Chroaiva (ag/l) (DL (OL (OL (OL (DL <DL (DL (DL (OL (DL (➢L Copper t2g/1l (DL 01. (DL (DL (DL (DL (DL .01 (DL (DL (DL Lead a9/1) .05 (DL (➢L (OL (DL (DL .2 (OL (OL <DL <0L NickeI (ag/1) (DL (DL .12 <DL (LL CDL (DL (DL (DL <DL (DL Zinc (ag/I) .11 .01 .02 (DL .02 .02 (DL .01 .02 .01 .03 GREr4 RIVE? COlUfUNITY COLLESE Report 4 37 Chemistry Oepartient Siaole Data: Jan. 29, U39 War Quality Study City of Kent Site Nuaber 1 2 3 4 E 6 7 8 9 10 11 Temperature, C - - - - - - "- '" "" 4.6 "- pg 7.3 8.0 7.6 -7.7 7.3 7.6 7.3 7.9 7.2 7.4 7.7 Alkaliniy (mg/1 CaCO3) 114.2 83.1 42.3 39.2 86.E .48.2 24.5 101.E 76.0 37.9 59.0 BODE (ag/1) 3.0 2.1 <2 <2 4.5 (2 <2 <2 <2 <Z 2A Conductiity (uahoica) 2.`E 217 157 126 222 IEZ M 251 , 9 US 170 00 (agllh) 7.6 a.Z 10.4 11.4 8.1 9.3 3.2 4.3 5.7 Fecal colifora (Org.1100a1) 437 a50 i3 113 70 52 �12 &6 :130 114 a4/ Aa:onia-Ritrogen (2911) .12 .16 .12 .12 .5Z .i8 .14 .34 1.03 .13 .14.3 Nitrata-Mtrogen (ag/1) A6 2.00 3.69 1.17 .33 1.36 M., .77 1.0E 1.60 .!G Nitrite-Nitrogen (ag/1) .02 .02 .02 .02 .02 .01 .01 .01 .02 .02 .0, Kjeldahl-Nitrcgen (:g11) .72 .44 .33 .46 1.40 .46 .!6 .!S 1.°0 .46 .42 Phosphorus-ort;:o (ag/1) .14 .0.0 .02 .01, 11 (M .03 .02 .45 .02 .0E Phosphorus-total (ag/1) .29 .07 .03 .0E .21 .03 .11 .03 .6Z .02 .07 Residue-filterable (ag/1) 231 183 163 148 1E0 147 239 183 176 13Z 140 Residue-nonfilterable (ag/I) 16 6 4 6 170 1 43 12 8' 2 7 Residue-total (ag/1) 234 ISO 161 149 308 139 270 186 186 121 133 Residue-volatile (ag/1) 44 54 47 38 52 78 103 US 71 52 40 Turbidity (M) 34.E 16 16 21 36 18 13 13 ZO 16 13 Cadsium (ag/1) (DL <DL (DL .02 .02 .02 .02 (DL <DL <DL (DL Caroaiva (ag/1) (DL (DL <DL M (DL <DL (DL (DL (DL <DL (DL Copper (mg/1) (DL (DL (DL <LL <DL (DL (DL .03 <DL (DL .14 Lead 49/1) <DL .1 .1 (DL (DL <DL .2 XDL (DL <DL <DL Nickel (ag/1) (DL (DL (DL (DL <DL (DL (DL <DL (DL (DL .05 Zinc (ag/1) .1 (DL (OL (DL .04 * (DL (DL <DL (DL A: (DL 6REC-4 RIVE?. COMMU14ITY CCUIC E Report t 38 Chaaistry Dapartaent Saapla Data: Fab. 25, I?a3 Vater Quality Study City of Kant Site Number 1 2 3 4 5 6 7 8 3 10 11 Temperature C 6.2 6.3 5.0 3.2 3.3 3.6 5.3 6.1 5.3 6.7 1.2 pN 7.0 7.5 7.1 7.3 6.3 7.3 6.3 7.3 7.0 7.2 Me Alkalinity (og1ICaCZ3) 1.1 57.4 2r.4 10.7 22.0 27.7 56.3 , 71.0 32.3 Z0.1 31.2 BODS (mg/1) 3.5 (2 2.3 2.3 (1 2.6 <1 3.1 4.7 (2 <1 Conductiity (uaho/ca) 108 163 109 3"0 100 110 =0 ZO1 1?3 93 131 ➢O (mgll) 3.3 3.S 1Z.Z 11.2 10.2 12.3 6.7 12.4 6.0 It.., 13.Z Fecal coliform (Org./10021) 600 110 370 ID >1200 >600 117 110 1070 a63 35J Ammonia-'iitrogen (ag/1) .26 .11 .03 .03 .14 .08 .14 .Z3 1.36 .05 .03 Nitrat,e-litrogen (29/2) 1.14 2.24 2.11 1.61 t.13 1.y3 1.17 1.n 1.49 1.2 1.Z! Nitrite-Nitrogen (ag/1) .02 .02 .01 .01 .01 .02 .02 .01 .01 .02 .0Z Kjeldahl-Nitrogen (ag/1) .74 .5 .46 .44 .47 .40 1.02 .49 2.'131 .47 .29 Phosphorusrortho (mg/1) .03 .05 .02 .04 .0Z <➢L .02 .02 1.10 .02 .OS Phosphorus-total (mg/1) .10 .14 .05 .10 .10 .01 .07 .05 1.10 .04 .10 Residue-filterable (mgll) 73 M 63 8Z 79 113 201 163 133 6a 97 Residue-nonfiltarrabla (ag/I) w 36 29 80 11 10 IS 22 29 10 17 Residue-total (ag/1) 105 1:S !01 166 100 116 221 ISO 115 87 103 Residue-volatile (mg/1) 65 41 54 63 84 37 15 185 39 66 43 Turbidity UM) 30 L i 41 26 Z: 2 20 28 19 25 Cadmium (mg/1) <DL <DL .02 .02 (DL .01 <DL (DL (DL Chromium (ag/1) (DL (DL <DL <DL (DL (DL (DL <DL (DL <DL (DL Copper (mg/U (DL <DL (DL (DL <DL <DL <DL .01 (DL <DL (DL Lead (mg/1) .05 .10 (OL <➢L (DL .05 (DL .10 (DL <DL <DL Nickel (mg/1) <DL (DL <DL (DL (DL (➢L (DL (DL <DL <DL .10 Zinc (ag/l) .06 <DL .04 .01 .46 .02 (DL (DL (DL .0, .02 I 6REE Report t 33i RIVE? ComUNITY CDLLEn_ Resole Date: . 11, 1983 Chemistry Department Pater Quality Study City of Kent Site Number 1 2 3 4 5 6 7 8 9 10 11 Teaperature C 9.1 8.S 8.2 8.3 9.4 3.0 2.7 9.2 9.4 2.2 8.3 PH 7.1 7.3 7.4 7.4 7.0 7.4 1.0 1.6 7.4 1.3 7.5 48.0 66.9 24.7 24.9 41.6 24.4 60.8 67.3 157.3 Alkalinity (29/1 CaCU3) 20.5 33.I GODS (ag/1) <2 8.4 Cunductiity (ueha/ca) 151 133 95 95 125 91 Z00 199 233 100 130 00 U911) 6.1 7.3 12.0 11.7 7.7 10.2 3.4 10.4 1.3 11.4 10.2 Fecal califora (Drg./10031) 185 73 120 U3 a30 _CO 517 Z'0 Aaconia-Nitrogen (29/1) .32 .08 .05 .0? .12 as .03 .30 13.60 .03 as .36 1.41 - .31 .73 1.10 .34 i.21 2 .10 1. 3 1.11 Nitrate-fiit-ogen (a9/1) Mitrite-?litrcgen (zg/1) .01 .01 - .02 .02 .01 .01 .01 .01 .at .OZ Kjeld:hl-nitrogen (29/1) .88 .44 .41 .10 .95 M ' .83 .68 13.70 .45 .20 Phosphorus-ortho (39/1) .011 .04 - .01, - .02 .04 .ZO 2.6C .02 .05 Phosphorus-total (agll) .07 .14 - .05 - .OS .C9 .05 3.60 .04 .03 Residue-filterable (mg11) 98 127 88 100 153 171 143 150 193 140 33 Residua-nanfilterabla 14 13 31 151 25 10 it 46 6 13 53 Residue-total (ag/1) 73 SS 72 84 51 53 23 4/ 68 "s6 Residue-volatile (3g/1) 129 140 95 123 307 188 165 160 226 11Z 121 Turbidity (M) 22 12 18 30 28 18 l7 12 33 12 20 Cadaius (2g/1) (DL (DL - (DL - (DL (DL (DL (DL <DL •02 Chrosius (ag/1) (DL (DL - (DL - M (Dl (DL (DL (DL <�l Copper (ag/1) (DL (DL - CDL - .02 (DL (DL (DL (DL .03 Lead (ag/1) .05 .10 - M - (DL (DL (DL .10 (DL (DL CDL '- CDL (DL (DL <DL CDL (DL Nickel (ag/1) (DL (DL - Zinc (29/1) .13 RIVE CD�.NUNITY COLLE@E Report 1 40 Chemistry Oepartsent Sanple Date: APP.. 29 1233 Water Quality Study City of Kent Site Nu,ber 1 2 3 4 5 6 T 8 9 10 11 Tesperature C 11.3 11.0 11.4 10.1 12.0 9.3 10.3 11.3 11.1 13.2 12.1 PH 7.3 7.3 7.3 7.S 7.2 7.4 6.3 7.6 7.3 1.5 7.2 Alkalinity (ag/1 C.CG3) 133.2 23.3 47.3 83.3 124.8 67.3 83.5 106.2 94.3 43.3 42.3 BUDS (mg/1) <: <2 <2 <2 <2 <2 <2 (2 2.3 (2 (2 Conductiity (umholc;i) 303 233 158 4:3 324 162 221 203 248 164 112 00 (2911) 5.1 11.3 1I.5 10.3 5.6 11.5 1.3 10.7 2.6 11.3 10.0 Fecal coliform (Urg./100ml) ISO 110 70 &16 180 &'S '.22 &24 &30 70 130 Ammonia-?litrogen (mg/1) .74 .06 .OS .02 .64 AS .13 .10 2.34 .0.9 .06 Nitrata-4itrogen (mg/1) .48 1.93 1.63 1. .43 .88 .31 .4= Nitrite-nitrogen (mgll) .02 .02 .01 .01 .01 .01 .02 .01 .02 .02 .01 Kjeldahl-Nitrogen (agll) 1.64 .48 .31 .35 1.01 .44 1.18 .49 3.31 .31 .43 Phosphorus-ortho (ag/1) .03 .05 .02 .06 .01 (DL .05 .02 .48 .03 AS .33 .08 .03 .06 .32 .03 .09 .40 .70 .50 .90 Phosphorus-total (ag/1) Residue-filterabie (ag/1) 262 153 157 230 262 173 137 192 139 39 105 Residue-nonfilterable (ag/I) 37 16 2 10 17 1 26 26 54 1 1 Residue-total (ag/1) 317 134 180 249 201 132 2r3 241 270 124 136 Residue-rolatila (mg/1) 81 41 60 43 32 46 27 46 11 29 Turbidity (I1t;) Cadaiva (ag/1) (DL (DL (DL (OL .01 .01 .01 .01 (DL .01 (DL Chrosius (ag/1) (DL (DL (DL (DL (DL (OL (DL (DL (DL (DL (DL Copper (mg/1) (DL (DL (DL (DL (DL (DL (DI. .02 (➢L (DL (DL Lead (agll) .20 .10 (DL (OL .05 .10 .20 .10 .20 (DL .10 (OL .10 (DL (DL (➢L (DL (DL (DL (DL (DL M NicYel (mglll � - Zinc (ag/1) .20 .07 .10 (EL .03 .67 (DL .03 .03 <OL .03 I GRE-4 RISER COMMUNITY CCLLES-c Report : �b Cheoistry Department Sample Date: HA, 20, 1?69 water quality Study City of Kent Sita Nuabar 1 2 3 4 5 6 7 8 ? 10 11 Temperature C 13.0 15.3 12.0 9.7 13.1 10.4 13.2 10.5 11.4 12.7 11.5 PH 7.3 7.7 7.3 7.7 7.2 7.6 7.3 7.3 7.5 7.4 7.7 Alkalinity (ag/I CaCO3) 124.7 84.2 51.2 89.3 122.7 62.2 69.2 103:S 108.0 50.3 43.3 BOD5 (agll) 8.4 <2 3.2 (2 4.4 <2 <2 <2 9.0 <2 2.5 Conductiity (uaholca) 304 is, 151 2;4 257 I76 2 5 =5 253 140 125 DO (ag/1l 5.7 12.3 11.5 II.S 7.3 11.7 8.3 ?.? 4.2 11.8 11.2 Fecal coliform (Org./100al) 240 160 2-1 13 ?300 50 7 14 480 92 215 Amaonia-gitrogen (:911) .60 .06 .05 .02 .25 .03 .20 .014 3.3; .03 .OS Nitrate-nitrogen (agll) .55 M2 1.20 1."CA .52 .99 1.:.. ..•n .:a 1 .-: Hit.-O. fitrogen (:g/l) .02 .02 .02 .01 .0: .01 .02 .02 .02 .01 .02 Kjeldahl-Nitrogen (2g11) 1.27 .46 .23 .27 .30 .19 .55 .M 4.46 .45 .N Phosphorus-ortho (:g/l) .10 .05 .02 .05 .08 .02 .06 .03 .53 .04 .08 Phosphorus-total (sg/1) .21 .08 .04 .06 .m .03 .17 .03 .36 AS .14 Resid;:e-filterable (ag11) 135 i27 180 213 123' 167 169 1?5 121 110 Residue-nonfilterable (ag/1) 42 3 2 3 24 3 24 1 26 16 15 Residue-total (ng/1) 298 170 15i 212 266 187 237 1?3 215 146 163 Residue-volatile (ag/1) 69 32 27 41 53 WWI 25 40 59 17 35 Turbidity (M) 14 3.0 2.0 2.5 2? 2.3 2.5 3.3 6.9 4.0 5.5 C.daiva (mg/1) <DL .02 <DL <DL .015 .015 .015 .013 <DL .015 <."L Chrolium (jig/1) <OL <DL (DL <DL (DL <DL (BL <DL <DL (DL <DL Copper (agll) <DL <DL <DL <Dl <9L <DL <DL <DL <DL <DL (DL Lead (ngll) .Ito .10 <DL <DL .10 .15 .i0 .10 .10 .10 .01 Nickel (jig/1) .03 .10 .01 <DL <DL (DL .07 <Dl (DL <DL <DL Zinc (agil) .10 .03 (DL <DL .20 .30 .015 <DL .015 .03 .05 SPEB RIVE? CEIMNL111TY COLLESE Report 1 42 Chemistry Department Single Date: June 17, 1139 Water Quality Study City of Kent Site Number 1 2 3 4 5 6 7 8 9 10 11, Temperature C 14.2 11.5 13.6 10.3 10.2 12.3 12.0 11.7 13.4 i:.6 14.3 pN 7.0 7.2 7.4 7,5 7.1 7.1 7.4 7.7 72.0 7.5 7.4 Altialinity (ag/I C:CO3) 122.9 35.7 14.9 33.0 123.0 70.1 37.3 101.E 68.4 57.3 64.0 3005 (ag/1) <2 2.4 <2 <1 3.2 <2 <2 <1 <2 (2 <2 Conductiity (uaholca) 103 333 226 163 260 304 203 2=9 2_5 179 153 DD (29/1) 6.6 11.3 10.3 10.4 6.4 11.3 10.7 11.1 1.0 11.4 8.2 Fecal colifora (erg./100al) u600 s3V-0 Zw0 4! 200 I05 - - 150 60 30 Ammonia-Nitrogen (29/1) .77 .08 <DL <DL .:5 .03 .12 .01 .Oo Nitrata-4itrogen (2g/1) .42 1.= 1.05 .?0 .33 .39 1.13 .15 .`3 .99 .17 Nitrite-Nitrogen (ag/1) .01 .01 .02 .01 .02 .Ot At .02 .02 .01 .01 Kjeldahl-Nitrogen (ag/1) 2.09 .48 .17 .11 1.11 .25 ' .70 .26 1.36 - - Phosphorus-ortho (ag/1) .11 .05 .05 .05 .10 .02 .01 .03 .34 .05 .08 Phosphorus-total (ag/1) .63 .08 .01 .08 .31 .03 ,08 .05 .51 .OS Az Residue-filterable (mg/l) 106 142 131 I68 240 103 203 191 135 119 110 Residue-nonfilterable (jig/1) 172 11 2 14 33 1 55 22 9 5 7 Residue-total (2g/1) 400 153 1S 171 241 - 210 200 147 124 121 Residue-volatilt (mg/1) 86 47 47 60 78 - 50 67 59 42 50 Turbid- (NMI 2.0 30 3.3 Z O 2.0 25 2.5 10 3.3 3.5 2.� Cadmium (29/1) .06 (DL <DL .02 .12 <DL .06 (DL .02 .04 <DL Chromium (mg/1) (DL (CL .03 (➢L <DL (DL (DL <DL (DL (DL <DL Copper (ag/1) (DL <DL (DL (DL (DL (DL CDC (DL <DL (DL .01 Lead (ag/1) .10 .10 .10 .10 .21 .10 .05 <DL (DL .15 •10 Nickel (ag/I) .05 (DL (DL <DL <DL (DL (DL <DL <DL .03 (DL Zinc (29/1) .03 .02 (DL <DL .03 (DL .03 (DL .30 .03 .03 aREz-q RIVER COMMMITY COLLEF.E Report 1 43 Chemistry Department Sample Date: July 15, 1989 Hater Quality Study City of Kent Site Number 1 2 3 4 5 6 7 8 9 10 11 Temperature C 19.0 18.2 19.5 17.4 12.2 13.2 19.3 13.3 19.2 13.3 17.6 PH 7.4 7.3 7.5 7.4 7.0 7.5 7.4 7.8 7.1 7.6 7.1 Alkalinity (mg/1 CaMM 133.3 83.8 55.7 97.0 138.3 M.0 87.9 101.4 68.2 61.1 88.9 BOOS (ngll) (2 (2 (2 <2 2.1 (2 (2 (2 <2 (2 (2 Conductiity (unho/ca) 3.9 172 260 304 201 =5 221 172 176 206 DO (mg/1) ..4 12.7 12.3 12.2 6.1 111.4 1.5 12.0 4.1 11.5 9.2 Fecal eoliform (Org./100al) 420 315 76 163 740 114 :350 THTC 11,00 22 85 Ammonia-Nitrogen (ag/1) .19 .08 (DL (DL .So .02 .OS .03 .72 .02 .06 Nitrate-Nitrogen (ag/1) .32 .11 .61 .60 .30 .70 .77 .29 .55 .2 .50 Nitrite-?Nitrogen (ag/1) .04 .01 .O1 .O. .03 .OZ .01 .01 .70 .1 .01 Kjeldahl-Nitrogen (ag/1) 2.09 .43 .17 .15 1.11 .25 .70 .26 1.35 - - Phosphorus-ortho (ng/l) .OS .05 .04 .08 .14 .0: .05 .04 .38 .05 .1 Phosphorus-total (2g/1) .25 .07 .OS .12 .45 .03 .02 .08 .42 .06 .15 Residue-filterable (ag/1) 203 14S 111 120 233 129 157 141 19.0 129 135 Residue-nonfiltarable (2g/1) 19 7 6 37 16 2 17 29 8 7 20 Residue-total (ag/1) 234 150 12I 1= 239 140 177 187 154 143 153 Residue-Volatile (ag/1) 75 47 28 .6 59 25 U 49 53 37 46 Turbidity (HT'J) - - - - "- Cadaiva (ag/1) (DL (DL (DL .01 (DL (DL .01 <DL .02 .20 (DL Chromium (ag/1) <DL <DL (DL (DL (DL .03 (DL (DL <DL (DL (DL Copper (ag/l) (DL (DL (DL <DL (DL (DL (DL (DL (DL (DL (➢L Lead (mg/1) .20 (DL .05 .10 (DL .10 (DL (DL (DL .20 .1S Niciel (ag/1) .OS (DL .05 .10 .03 (DL .OS .OS .10 .10 <➢L Zinc (mg/1) .05 .03 .05 .03 .03 .03 .03 .03 .05 .OS .01 UED RIVE? COMMAITY CDLLEB"c Report 1 44 Chemistry Department Saaple Oata: Aug. 5, 1?39 Eater Quality Study City of Kent Eta. Humber I 2 3 4 S 6 7 8 9 10 11 Taapirature C 16.3 12.3 13.5 12.7 16.S 14.3 03.9 14.0 16.1 13.5 14.5 PH 7.1 7.4 6.3 7.6 7.3 7.7 12.0 7.0 7.5 7.3 7.4 Alkalinity (ag/1 CaCD3) 110.3 76.8 22.4 107.3 112.2 74.3 M.3 99.3 76.5 61.7 62.3 GODS (mg/1l <2 <i (i <2 <2 (2 C2 CZ Conductivity (u:ho/ca) 224 Zia tall263 Zfi5 206 m 2".S 421 171 243 00 (ag/1) 5.7 10.7 9.3 10.3 3.4 9.2 8.3 6.7 6.7. 9.1 2.3 Fecal colifara (Drq./IOOoI) 720 510 33 40 840 215 330 15i 1300 1110 7? i Aamonia-Ritragen (mg/1) .45 .OZ .02 .02 .48 .03 .Oi .02 1.35 .03 .06 Hitrata-Hitrogen (mg/1) .43 .37 .54 .5; .3? IN .5: ... .33 .97 Nitrite-nitrogen (2g/1) .01 .01 .01 .01 .01 .01 .01 .01 .Z .01 .01 Kjeldahl-nitrogen (mg/1) - .73 .31 .23 .I7 .8? .18 .32 .33 3.94 .23 .35 Phosphorus-ortho Cog/1) .46 .OS .04 .OS .12 .02 .OS .04 .7.r .05 .10 Phosphorus-total (zg/l) .17 .06 .OS .06 .23 .04 .07 .06 1.Z0 .OS .13 Residue-filterable'(ag/ll l00 I:3 I33 179 137 117 1.7 141' 283 12? 142 Residue-nonfilterable (ag/1) 13 6 5 30 10 4 IS 14 21 3 23 Residua-:ut:l (zg/1) 200 M 134 201 1?4 141 Is; 163 308 122 177 Residua-•volatile (ag/l) 45 40 29 61 50 26 27 28 91 18 26 Turbidity (HTU) 20 3.3 3.5 3.7 30 3.3 4.0 S.5 19 3.2 4.! i Cadaius (ag/1l (DL ,'DL (DL .01 (DL (DL (OL (DL (DL (DL (DL Chrosiva (ag/1l .04 (DL (DL (DL (DL (DL (DL .024 (DL (DL (DL Copper (ag/l) .OZ .01 .02 (DL (DL (DL (OL .02 (DL (DL (DL Lead (ag/ll .25 (OL .25 .i0 (DL CDL .1! .25 (OL .15 .30 Hickel (ag/1) (DL CDL (DL (DL (DL (OL .10 (DL Zinc (Ag/l) .08 .OS .10 .02 .06 CDL .0r .03 .08 .04 .OT GREEN RIVER CDNNUNI7 CDLLESE Report # 45 Chemistry Depart:ent Sa9ple Date: Sept. 17, 1983 Rater Auality Study City of Kent Site Nueber 1 2 3 4 5 6 7 8 9 10 1i Temperature C 15.0 13.0 12.0 13.5 14.0 13.0 14.0 12.0 I3.0 11.7 13.0 PH 7.4 7.7 7.4 7.6 7.5 7.S 7.4 7.3 7.7 7.1 7.4 Alkalinity (cg/I CaCO3) 102"3 82.0 S3.1 85.6 101.0 74.3 86.1 103.1 259.1 61.2 38.3 BDD!, Ugll) 3.4 4.2 <2 (2 <= 2.6 (2 <� Conductivity (u3holc2) 250 Z?5 176 270 r'S 203 5 Z_9 643 124 22S 00 (fig/1) 6.1 10.1 10.1 1.1 6.3 10.1 9.9 10.3 3.2 t0.4 9.1 Fecal colifor3 (Drg.110031) S80 145 U0 86 a-0 U0 117 1,600 <DL 130 Aoeonia-Ritragefc (:g/I) .14 <DL (DL .16 . ? <DL .04 <Dl 40.71 <Dl .04 Nitrate-Nitrogen (eg/I) L 52 2.30 1.04 .53 1.72 .76 .34 2.00 :16.00 .15 Nitrite-4itrogen (m9/1) .04 .02 .03 .06 .07 .03 .OZ .05 .12 .02 .01 Kjeldah1-gitr0gen (na/I) .43 .21 .30 1.00 .52 .16 .24 .14 Z5.71 Phosphorus-ortho (sg/1) .05 AS AS .08 .09 .02 .05 .03 1.40 .0S .08 Phosphorus-total (3g11) .11 .01 .06 .23 .13 .04 .08 .05 2.30 .06 .11 Residue-filterable (ag/1) 171 150. 122 231 189 101 163 ilea 121 IN 171 Residue-nonfilterable (ag/l) 10 4 6 38 10 34 I6 14 24 3 6' Residue-total (mg/1) 1/8 153 132 263 132 142, 178 180 131 148 186 Residue-volatile (:g/l) 3 8 1 21 17 5 28 ZI 99 26 20 Turbidity (HTU) - -- - 34 - 1.0 7.0 7.0 20 5.0 5.0 Cadaiva (ag/I) .02 (DL .01 .02 (DL (DL (DL (DL .02 (DL .02 Chromium (ig/1) (DL M M (DL <Dl (DL (DL (DL .02 (DL (DL Copper (mg/1) (DL (DL (DL (DL (DL (DL (DL (DL .05 (DL <DL Lead (mg/1) M (DL .08 (Dl .03 (DL (DL (DL .10 (DL (Dl Nickel (ag11) (DL (EL .03 (DL (DL (DL (DL (DL AS (DL (DL iinc (2g/l) .02 .01 .02 .03 .M.: .0: M. (DL .12 ('UL .03 P.eport : 46 fiRE'L'{ RIb'F'r: CDririUNITY CIILLESfi S:;ple Date: act• 2, 1?83 Chemistry Departaent Viater Quality Study City of Kent Site Huaber 1 2 3 { 5 6 7 8 3 10 11 Tesperatve C 12.0 10.5 11.2 11.5 1I.5 11.0 12.0 11.0 10.5 10.2 12.0 6.4 1.3 6.7 7.1 7.2 1.3 7.7 73.0 7.4 7.6 1.2 pN 76.0 (n /1 C:CII3l 32.2 8I.7 34.1 53.1 20.7 31.3 11.1 77.6 470.0 53.3 Alkalini•! 9 " , << 2.6 � C2 C2 <2 C2 <2 C� C� 6.1 " 3._ ant (19/1) 1S3 129 ZIS 39 151 76 37 Z21 Conductiity (umno/cs) -- 5.7 6.3 11.0 ►0.3 '.0.= 7A 10.1 3.# 3.1 3.# D0 (ag11) •• IOoO 11'_0 230 2#0 270 080 #6u is 1.1, "i000 a-0 Fecal colifors (IIrg•110031) AS .06 .03 49.21 C➢L .11 .03 .03 <➢L. .02 .O1 Arriania-4itrogen (ayll) 3.05 .63 '33 2.37 .Oi ' Nit-ate-'iittogen (Mg!, .60 .03 0' .03 •02 .Vv . Nitrite-Mtroge,-• t=9") .33 °0 .65 .24 .21 .27 .44 �L Kjeld:bl-Nitrogen (:g11) " 4.#0 .05 .14 .OS .OS .OS .06 .03 .02 .Oo .04 Phosphorus-ortho (2911) .05 .22 .15 .06 .03 .09 .10 .Ofi .23 .Ofi 6...0 Phosphorus-total (29/1'' 714 13Z 114 83 1Z 31 180 133 70 t33 123 Residue-filterable (e911) 6 .S 24 62 26 45 20 4 7 17 Residue-=onfilteratle (=g/13 774 s 1.., 1#7 6/ fi'3 134 167 1..3 lE1 32 87 R:sidue-total (Mg/I, 1+ 2fi I8 17 231 22 25 41 3.. I6 R�sidue-rolatile (sgll) 8.0 3.3 111 4.0 18 ' 20 3.8 37 23 27 Turbidity (NTU) CDL (DL CDL CDL (➢L <DL .02 CDL <DL CDL CDL 0, Gdnius (ag/I) <DL 01 CDL CDL CDL <DL .02 <DL <DL <DL Chroaiva (n9/11 CDL CDL CDL 0` <DL (DL <DL .02 C➢� ' Copper (ag;l) CDL .10 CDL .10 A C➢: .01 .01 .OS <➢L CDL <➢. Le:3 (agll) CDL CDL CDL CDL .10 .10 <DL .05 CDL .0., •r lickel (=g/1) .03 .02 .01 CDL .11 CDL .05 .02 .04 .04 Zinc (ag/1) j GP.Er'1 P110.. C'C;:S.;ITY CGLLESE Report 1 47 Cheaistry Departaent Sa:ple Date: Nov. 11, 1283 Hatir Quality Study City of Kant Site Nuaber 1 2 3 4 5 6 7 3 9 10 11 Teaperature C 9.5 S.2 9.2 9.2 9.2 9.0 10.0 ?.0 9.0 2.4 PH C.3 7.4 7.1 7.5 7.0 7.2 7.3 7.5 7.3 7.1 6.1 z rta a e c s^ - 30.3 0`.4 82.` 3i. ;6.4„lkali.*.::y (_g/l UC,...) 4.0 8C.. 4-.1 a .._.- 48.; ,. 5 8C75 4.3 ::cti: . ( /.s) roe wwo t5.r'. Coed t/ 1fchG.c- .Y.1 _-= 17a I; ,.5. _II r6 Imo. Ii, 20 (.gll} 2.4 - - IL5 3.4 1=.? 1I.3 ?.. :._ :i.': IM ;ec_1 coliforo (D:;.ii00al) 1150 1" s2000 52 M 14� i22 s17 117 " 5"^ .vv�.+ ai u..3 uv AcaCnia-'litrogen (:gl1) .23 (DL CDL (DL .:0 .03 .03 .03 2.36 .04 .04 Nitrata-'iit,Cyaa (ag/I) .94 2.114 1.24 .63 .75 .24 1.58 .S4 4.20 1.5, 1.S2 Hitrite-Hitrogen (ag/1) .02 .01 At <DL .02 .01 .I5 .01 .70 .01 .02 Kjeldahl-Nitrogen (agll) .52 .21 .21 .I3 .52 .25 .62 .24 4.23 .61 .47 Phosphorus-ortho (agll) .0? .04 .02 .05 .05 .02 .OS .02 .56 .02 .Oo Fhosphcrus-total Ugl1J .I7 .05 .04 .05 .11 .02 .03 .04 .C5 .I3 Residue-filterable (mg/1) 145 167 i_5 181 140 11? 137 177 223 13 155 Residue-non filtera�la (ayli} 6 2 5 3 14 3 13 3 15 Residue-total (ag/1) 148 180 122 176 141 130 210 185 308 114 166 Residue-volatile (ng/l) 51 i7 43 83 56 47 ?1 85 I12 s 6I Turbidity (11TU) 2.3 16 3.5 1.5 t6 2.2 6.7 3.3 6.7 ?5 Z O Cadai_a (agll) CDL (3L <GL CDL <DL GI < L Cut (DL CDL (DL w rcaiu: (og!I) (9L (DL (DL CDL (DL (DL (DL (DL CDL CDL <DL Upper (agil) (DL (DL M (uL <TM OL <uL ..2 .02 (DL (DL Lead (ag/1) .05 (DL AS .10 AS (OL .0ej .10 CDL .C5 .d: Nickel (ag/l) .03 (DL (DL %DL (DL CGL CDL C.",L .05 C;,L •C5 Zinc .agl:) .10 .01, .�, .'�2 .07 .92 ..5 .J? A CDL .04 or tienc �t� �q[!ER i Site Nuroer 4 1 ( 6 7 j 8 1 4 i to I r1 -r .{ Tescerature ('C) 8 S S I�.5 7.5 I S. I '1.5 1 8 ( I 7 y 11.0 I L.(. I [+7 �.(, I7.1 f.d 1 C.7 I Alkalinity (n /1 CaCD3) � 5G.(, 7c..5 ��•L 1�.`1 140,y 131.y �I.7.4 zZ.$ �0.0 18.G I IG Z ti � g . • I Z.3 BADS tag/1) Conduc.ivit (unno/cn) 1183 ry 13 5 l0 5 ` r3'7 11,'1 zbz z�- I�� Y Da tag/Il � �� � ►r.3I t►.�s ` 1(1 � q. 1 � U.5 �j.5 �s.9 �3.5 �RZ ` lr.t, } ` 4300 1 -7q .3 50 9Fecal Colifora (MPN Or ./100al IS 3 111 Aso 000 t S! Ult JSG # toE Aaaoni:-Nitrogen (agll) 11 !.04 oq .0(. ;Z�c� .►o Nitrate-Nitrogen (ng/1) l �85I Zool 1.$5 I3.35 1.�3 r.3y 'Z.La 3�c.1 -- ff 404- Nitritr'iitroaen (ag/1) , .23 . � �,Kjeldahl-Nitrogen N ag/1 (.t .31 •4Z .ZQ 3.3 r ; .53 f ,ZL I.5 Oil s-Or tho (aa/I) I . I ' .Ou .03 � 05 � .02 1 ! ` 1 .I� ! :s7 Is Phosphorous-Total (Ball.) y { j I I 1 rz 2 J 17-4 � ion i 157 In I I IC4,1 I►z -7(• Residue-filterable (ao/1) I S I 1$L Residue-aonfilter:6la (sg/I) 3 15 1 c1 1 /U7 S IZo I L tZl L-7 13 Residue-Total (oa/1#'5 tzz Izc. 17-L. � G-1 I1q � Sa � 5 58 4� c15� 3bResidue-Vol:ile (aTurbidity , Z.z. ; 3.a 13.-1 13� I5 s I tb 3 I r 13 1 -o Z C:daiun (24/1) I ( ; O.rooiun (ag/1) I,d Cooper (ag/1) Lead (ag/U 1 ICI 1 I I I Rickel (rig/1) ! Zinc (19/1) 11.4. I .c7Z l.;3 .J(, i . 1 I •� I �y 1(. , .Ol. .� Site Nunbtr 3 4 -1 6 -1 7 8 f I e I it Ttmptrature ('CI 4.1 4.0 y.1 143 1671 I y.I I EA tl. S.Q l 6.1. G.ts L.[. G.(I G.4 L.'t "7.Z 0 4..l i Alkalinity (mgn C:= •y �P4.o no it SR Zv.'t I ZV.0 45.1 3RR k-I 17.4 44•1 elms l,gnl i 3.1 cZ 3.1 ,z.'7 !cZ 110.1 I — 3.-z 7•1 za 3.7 Conductivity (amho/a) ItZ I3Z S3 ! 33 ?'S !b'� Z►(i # 1�. {ZQ (,� I I4� mg Ftcal Coliiorm WN Org.l100al• 2 Zo Iwo�as70lu-30oi>izz �V,Itoo� tim� i Ka � 4-7I0 �I 70 ;t qay Ammia-titrogtn (mgnl �.-t7 Nitrate-Nitrogen (ig/I) I :Y3 Z t ,u, r7 V jj T 1 2 �►`t Nitrite-Nitrogen tag/U Jt ,J( i _-., �1t I .fit I .� .a Xjelaahi-fttrogen CM >,gn) + .Qe � .L4 I.o3 I.ttc. I .YZ .-r:+ ; t.,, ; .t z I.� �.� � Z.G�( Fbosphorom�7rtho (mgnJ I .09 .04 �G . tZ i .az , ,04 f AS .OZ ,05 •� -15 •u .2,� 2•• Z .S i!ta �y g 5 Pbosahorons-Total (ma/'.) F+ Residue-filttrabIt (ma/I) ( !Z'' 1 15 I 41t �3 I �1 I nG I Ica Residuraan{ilter:ble (ag/I) 135 Kta 4}1Z -m rzT, 14'" � ji 4e ZS ;)1S Residue-Total tao/I l .� 31�-►' )SST $n 1'`d 3`{ Z'o ! 1 I s i?c3 �s Rcsidut-golatilt Gall) 5z 3 `3 tot 44 t I4 �L 5� L ld3 -70 I t;i7 I-uDI� f Z) zce Z3 1I0 ZG 13a jq a Turbidity (JTII) I I I Cadziva taanl I I Chromium (mg/D I I I I Copper (mg/D Uad (ag/D .d5 .t3 .1 05 1 . ( A5 1 •01 Nickel (mg/Il ! . •3 1 i 1 _. Iiac tag/I) ,0'L •CtLI ,oz .Jlr oZ I .0 . I ,a5 oiF am- R110. CDY;IMITY CMUME Report I 50 Chesistry Departatht Saapla OATc: FE3. :4 1990 uatar 9uality Study ' City of Kent Site ;fuaber 1 3 4 S 6 7 8 3 10 1Y Tesperature C 8.3 8.3, 7.0 6.0 8.0 7.1 8.2 8.3 8.2 6.3 7.0 PH 7.0 7.2 7.1 6.3 6.2 6.3 6.6 7.2 6.7 - 7.3 Alkalinity (agll Cates) 81.0 77.9 M.0 37.0 59.9 43.1 73.6 72.2 61.7 - 48.2 5OD5 (aQli) 6.0 <2 ( 2.0 4.3 <2 2.3 <: 2.? <2 <2 G;nductivity (uai:alca) 281 =77 14: 1.+3 :34 143 242 191 249 13i 00 (ag/1) 7.1 It.? 12.1 12.i 9.1 12.1 b.l 10.7 4.5 11.7 12.3 Fecal colifars (Org.1100a1) �40 .0 610 <2 S50 0 70 "0 �`4 U 0 140 Aaaania-1it:cgen (agll) .50 .03 .09. .05 .20 .0 .02 .91 .02 .02 Nitrata-Iitngen (eg/I) .33 .30 1.56 1.:3 .61 1.16 .93 1.34 Z :.:6 .?5 Nitrita-?lit:ages (sgllJ .01 <DL .QI .0I .01 .01 <DL .01 .01 .0 .A1 K;eld:6i-iiit:open (agil) .-0 --. .43 .73 .39 !.00 .46 1.38 .3S .41 Phosphorus-ortho (ag/D .09 .04 .01 .04 .OS .01 .04 .02 -.82 .01 .04 Phosphorus-tctal (ag/D .19 .04 .02 .09 .13 .02 .06 .04 I.IS .02 .04 Qesi�ue-filter:hle (ag1l) 13S 163 163 117 12- 108 lee6 1WR 124 io8 110 3esidue-: filttrle (agll) 42 24 ;w :.'3 :7 34 12 :$ 13 3 Residue-total (ag/1) 190 183 u7 144 146 193 119 140 IOS 120 Besidurrola:le (agllJ S0 S1 39 S2 31 33 72 32 ; 42 39 Tuz:idity (l4TUJ ''' 2.0 2.3 44 :3 4.3 .1 1.2 9.6 3.4 7.0 Gdaius (agll) (M ( (M M (DL (DL (DL (DL <DL <DL <yL Chroaius (cg/I) .01 <DL <DL (DL <DL (DL <DL .02 (DL <DL (DL Copper tag/lJ (DL (DL .01 .01 CDL <DL .02 (DL <DL (DL <DL Lead (aglU (DL .05 <DL GL <DL (DL AS .10 .10 .01 <DL Nickel (ag/U <DL (DL .03 .OS (DL <DL <DL (DL <DL <DL <DL Zinc (ag/l) .12 <DL .01-1 .OS .OS .02 .03 .05 .02 .02 .02 Gx=_( VIM CO M MIT7 CD!IcE Report 1 51 Chemistry Departaent SaaPle Data: March 10 1990 '1.:ar Quality Study ' City of Kent 1 2 3 4 6 7 a 9 10 11 Teaperiture C 7.0 7.3 6.1 5.3 7.0 M 7.2 7.0 7.0 6.6 6.5 PH 6.9 7.5 7.2 7.2 6.9 7.2 6.3 7.3 E.? 7.1 7.4 AAlkal-nity (ag/1 Cat'3'.') 23.3 73.3 20.2 14.' 36.: =.4 54. M4 V2.3 +,; ZS.3 30DS (2911) 3.1Y 2.2 <: C2 2.r.` C: <. 2.3 4.3 C2 (2 Ccaductiyity (uaho/ca) 114 ISO 102 34 IC2 M. 163 .:a M 115 DO (agll) 8.35 12.4 11.1: 11.7 9.2 11.7 7.7-3 11.45 6.6 11.9 - Fecal colifora (Org./100a1) 1420 100 220 1,3+00 140 !00 :.0 CC 3400 110 ?33IV, naonia-Ni-ropin isy/1) .13 .06 .02 "' •. 0 .:: .11 .'s: 45 .08 Nitrate-Nitrogen (2g/1) .Si 1.99 1.47 .S' .45 .24 1.4 1.`9 1.1.13 .32 1... Nitrite-Nitrogen (ag/1) .01 .01 .03 .a Al. .C: <DL 'el-1zhi-Nitrogen (:9/1) .22 .43 45 .ci .10 .45 1.2: .92 2.11 .fit •:a Phosphorus-ortho (ag/1) .06 .04 .02 .04 .OS .02 .07 .02 .7, .01 46 Phosrhorus-total (ag/1) .13 .06 .03 .03 .15 .04 .1 I:0' .06 .1I F.esidue-.'ilierable (ag/1) 10? 70 ?1 3? 67 19? "Z2 67 111 i05 Residue-nonfilterable (c;11) 27 40 14 .134 3 42 28 40 =. 20 Residue-total (2g/1) 132 112 103 107 ?S 20? i:C 164 1:: 112 133 Residue-yolatile (ag/1) SS 71 47 36 30 :S 64 W 49 41 42 Turbidity (XM) 32 3.7 16 12 °' ?." 30 1? 44 7.0 Cadaiva (agll) .01 GL <DL CDL CDL :DL <6 <DL CDL CDL <�L Chrosiva (ayll) CDL CDL CDL CDL CDL CDL <DL CDL CDL CDL Car;.ar (agll) CDL <"L <r` CDL <;L C.L M CM CDL .0. lead (ag /1) CDL CDL CDL M CDL CDL CDL CDL CDL CDL (DL Nickel (29/1) <DL .0 CDL CDL CDL CDL C;L CIL <DL 1 CDL Zirc (a9ll) .1s0 .02 .04 .04 .0"SIt .:: .04 .G? E.M RISE: MMUNIT7 COLL=yc Report # Chesistry Departoent Saaple Date; April 28, 1190 dater Quality Study City of Kant Site yuaber 1 2 3 4 s 6 7 9 9 10 11 Teaperature C 10.0 9.3 3._ 84 '10.0 6.3 3.39 9.0 ?.0 3.3 11.2 p8 7.0 7.7 7.2 7.4 6.3 7.3 7.4 7.: 7.2 1.3 7.S Alkalinity (mg/1 C&CM) 94.4 86 45.9 60.1 53.3 SO.2 93.4 92.3 8<.3 40.5 76.2 BMS (ag/1) 4.0 <2 (2 (2 4.7 (2 <2 3.2 3.3 <2 (2 Conductivity (uaho/ca) 221 231 114 176 162 143 247 =0 219 123 153 DO (agll) 6.6 11.0 10.3 114.3 8.3 11.0 11.2 10.6 10.2 IVA.7 3.2 Fecal colifora (Org.1100al) 300 LSO L60 L90 190 LSO 630 170 16000 &!0 U200 Auoaia-Nitrogen (sgll) .39 .06 .06 .06 .27 .08 .08 .11 1.I-ew .08 .02 Nitrate-4itrogen (ag/1) .33 2.37 .96 .95 .52 .3.1, 1.24 .16 .51 1.07 .Si Mitrite-Nitrogen (ag/1) .01 .01 .:1 .01 .02 .01 at .Ot .02 .01 .01 Kjeldahl-Nitrogen (ag/1) 1.03 .40 .39 .44 .30 .42 .S? .:a 2.56 .SO 1.11 Phosphorus-ortho (mg/1) .10 .04 .02 .03 .09 <DL .04 .m 0: .04 Phosphorus-total (ag/1) .11 .03 .03 .04 .09 .02 .06 .04 .48 .04 .06 P.esidue-filtarable (agll) Io:: 144 S. 119 Its 100 123 1S1 t73 103 M Residue--onfilterable (ag/1) 12 13 3 s 9 2 Is 11 17 2 3? Residue-total (ag11) 170 t`3 31 1:? I21 100 1?4 IE7 1r? 109. Sig Residue-volatile (mg/1) S3 3S 20 24 37 26 31 42 6? 36 s6 Turbidity (NPJ) 21 13 12 12 t1 12 14 12 18 I2 19 Cadaiva (mg/1) <DL (DL (D: (DL M <DL <DL <DL (DL (DL Chroai:.- (agll) <DL 0L (DL (DL <DL QL (DL .02 (DL .02 (DL Copper (ag/1) (^L (DL 01. Q 01. M (:L ::L (DL ::. C:L Lead (mg/1) <DL .02 <DL <III (DL <DL (:L <DL M. M (DL Nickel (ag/1) (DL .02 (DL 01. <DL (DL (:L (yL (DL (DL (DL Zinc (:gl1) .06 <DL .0: .01 .01 .0: .01 (DL .05 SIM RIYER COMI iTT COLLEi;c Report # 33 Chemistry Department Sampie Dates May 26, 1990 Water Quality Study City of Kent Site Number 1 2 3 4 S 6 7 8 9 10 11 Temperature C 10.2 10.0 10.5 10.3 10.2 10.3 11.0 10.0 11.0 9.S 12Z pH 7.2 7.9 7.3 7.3 7.1 7.7 7.6 7.8 7.2 7.3 7.6 Alkalinity (m9n Ca=) 119.7 88.1 57.4 87.7 104.4 69.8 93.7 98.1 83.3 34Z 79.8 sans (m9 n) Cawkxtivity (umho/cm) 302 223 167 235 244 193 23e 212 192 162 193 DO (m911 ) - - - - - - - - - - Fecal colifarm (Org./100 ell 210 260 - 200 220 270 200 110 &MO 76 =0 Ammonia-Nitrogen {ag/l) .61 .06 .07 .03 .37 .03 .07 .07 .97 .07 .19 Nitrate-Nitrogen bgn) - - - - - - - - - - - Nitrite-(itrom *11) .02 .01 .01 .01 .02 .01 .01 .01 .06 .01 .01 Killdahl-Nitrogen (mon) 1.21 .33 .0 .17 .81 .29 ' .37 -.23 1.67 .30 .40 f'Aosphorvs-ortfio ben) .il .OS 43 A .10 M .06 .04 .31 .01 .06 Pf�oepl�orvs-total (M/1) .ZJ .08 .05 .06 M. .04 .10 .06 .56 .05 .07 Residue-filtrable (men 1 136 133 90 127 10& 83 IV 137 171 lie 133" iiasidue-wnfilterable fp/ll 10 11 S 9 7 2 18 17 23 S 33 Amidur-total (an) Uk2 149 106 133 117 92 201 1M 197 115 -161 Rmi&w-mlatile (sen) 49 40 31 36 29 24 SB 38 61 33 43 Turbidity CNIW 27 12 12 13 23 12 4.2 3.2 16 H 12 Cadmium (m9n) QL QL QL QL M QL QL M (IL A2 aL Chr9mium ben) QL M QL (EL Q>L QL (IL OL 4ML QL (OL Copper (men) aL QL QL QL QL QL aL (L OL .02 aL Laid (m9n) (L QL aL QL QL alL aL QL Qx .01 QL Nickel (men) QL .05 QL .06 QL .03 QL OL (L (OL (OL Zinc (men) .043 QL .01 QL .03 QL M .01 aL M .01 S.RM-4 R:'Jr C^:»".1N"M CDUZ6'c Report I C, C tai=try hpartaent Saap'.e ?ate: 1-Me 1:, ►??r Water 2uality Study City of Kent Site Mcmb*r 1 2 3 4 6 7 8 ? 10 11 Teaperature C 14.3 13.0 12.0 12.5 13.0 13.0 13.0 11.5 14.3 12.3 16.0 PH 7.6 7.1 7.6 7.3 1.S 7.7 7.4 7.3 7.2 7.6 7.! Alkalinity (ag/1 C&M) 114.4 93.1 S7.I 82.1 95.3 59.3 . ?2.1 101.1 102.2 39.5 2M1 300, (sg/U 2.2 <2 <2 <2 3.1 Caad.ctivity (uaho/cal M w 1`9 _0 I 22' 2"" 412 Im or CC (ag/1) 3.0 1:.2 11.0 i0.0 6.4 9.9 S.S ?.= 1.4 9.3 'et:1 cciifora (D:q.1100 all 680 =00 U-4 i"0 S60 144 0 '.^6 2200 2r0 110 Aamia-Nitrogen (ag/1) .16 .06 .03 .V .40 .07 .11 .07 13.:1 .09 .06 Nitrate-Nitrogen (2g/1) .45 .29 1.09 1.00 .67 .80 .91 .49 .08 1.21 .09 Nitrite-Nitrogen (ag/1) .02 .01 (DL .01 .01 .01 .01 .01 .01 .01 .01 Kjeldahl-4itrogtn (ag/1) 1.36 .6W .24 .20 .36 .29 .81 .36 17.07 .42 .80 M*sphorus-ortho (mg/1) .11 .0S .03 .01.9 .08 .02. .01 .03 1.24 .03 .01 Phosphores-total (ag11) .17 .06 .04 X .11 .09 .09 .06 , 1.7? .05 .`7 Residue-filterable (mg/1) 193 167 13! 1Sfi 167 in 199 180 16S 127 139 Residue-nonfilterablt (mg/1) 33 4 1 S 17 6 10 20 3 9A. Residue-total (sg/I) =S i64 133 163 I73 133 210 204 17S 139 160 Residut-volatilt tag/1) 67. S2 43 M 59 SO M 109 61 70 18 Turbidity (MM) 14 , 7.S 8.0 3.0 12 2.2 9.5 8.S 14 2.0 1.9 Cadaiw (ag/1) «L <DL <DL C: <DL (DL .« CDl <DL (IL <DL aromas (ag11) <DL (.'L <: M <SL <EL (DL (DL (DL (DL (DL Cap pr (agll) (DL <;n. <DL CL **DL 01. <J: .01 C:L Lead (vll) .IS ..1 .01.1 <yL Q: M C _ i 1 ( / i w. rM /11• iY /wl ."' /w• NICL�♦ 3g.1) �:L (JL �JL ��t lnL i�L .rL fir- r� <rL L. A1f A. w ww Av w• •�I •.� .VS �2 M 1 GRE-14 RIVER COMMUNITY COLLEGE Report ate....... j Chemistry Department \ r Water Ouality Study Sample fifty Cw Ka»t Data: 7/21/20 Site Number 1 2 3 4 5 a 7 i 9 10 11 Temperature. C 18.3 15.0 i7.8 15 is.$ 15.0 15.7 15.5 12.0 14.5 16.5 PH 7.7 8.0 7.6 7.3 7.9 7.2 7.3 a.0 7.3 7.7 7.3 Alkalinity (mg/1 CaCO3) 120.3 67.3 39.3 101.E 127.2 136.1 113.1 ion.., 167.1 $2.3 103.4 BOOS (sg/1) <2 <2 (2 <2 <2 <2 <2 <2 12.3 <2 <2 Conductivity (unho/ea) 308 =5 173 254 241 201 244 225 399 13A 247 DO (mg/1) 3.6 70.2 9.3 0.3 4.7 3.3 3.4 2.4 3.0 3.1 6.7 Fecal Coliform (MPN erg./100 a 370 770 37e 97 1300e 330e tin 130 5200 190 92 Ammonia-Nitrogen (mg/1) O.56 0.29 0.17 0.11 0.46 0.10 0.15 0.09 6.57 0.11 0.09 Nitrsts-Nitrogen (mg/1) 0.30 1.9 0.31 1.1 0.44 1 1.1 0.34 0.39 1.4 0.33 Nitrite-Nitrogen (mg/1) 0.03 0.01 0.01 0.01 0.03 0.01 0.01 0.01 0.06 0.01 0.01 Kjoldahl-Nitrogen (MI/1). 1.12 0.65 0.50 0.47 1.15 0.4a 0.75 0.40 12.66 0.50 0.49 Phosphorus-Ortno (NJ/1) 0.06 0.03 0.05 0.05 0.05 0.03 0.03 0.03 0.22 0.03 <DL Phospncrus-Total (mg/1) 0.18 0.06 0.12 0.06 0.23 0.03 0.15 0.08 1.53 0.05 0.05 Residue-*ilterable (ag/l) 175 1S0 139 135 149 153 V 2 169 173 166 1S0 Residue-Nonfilterable (mg/1) 30 3 5 a 16 a 13 31 4 23 2! Residue-Total (mg/1) 208 193 147 191 170 ;12 221 210 lag 133 173 Residue-Volatile (mg/1) Sa 57 51 23 ss 69 109 97 7: log 65 Turbidity (HTU) 25 3 3 4 25 2 15 5 33 2 2 Cadmium (mg/1) <OL <OL <DL <DL <OL <OL cOL <DL <DL <OL <DL Chromium (mg/1) <OL <DL <DL <OL <OL <OL <OL <OL <OL <OL <OL Copper (29/1) COL <OL <OL <DL <DL <OL <OL <DL 0.01 <OL <OL Lead (m9/1) <DL 0.05 <OL 0.05 <OL <OL <OL <OL 0.03 <DL <DL Nickel (mg/1) <OL <OL <OL (OL <OL c01. <OL <OL <OL <OL <DL Zinc (NJ/1) 0.02 0.01 0.01 0.02 0.01 <DL <OL 0.01 0.03 0.01 0.01 Legend: <Ol a isms wum detectable limit - e no field data available e s estimated MR s no results reported PGZJO"J *Zt►+w ou s UN Priswl=m z 6lQrlleAs SLGw PLOJ4 ou = — il�ll sIQ �D us�i3 fwl 10) :Pw6a1 ZO.O LO'O Z010 ZO'0 t0'0 10> ZO'0 t0'0 10> ZO'0 ZO'0 (L/60) —tZ aN MN aN UN NN NN NN NN aN NN NN (L/50) L03P1N NN aN aN aN UN aN aN all NN aN UN P„1 10 1n> 10) 10) 1a> 10) 10> 10) 10) 10> 10> (L/Sa) Jedd*Z '1n> 10> W 10) 10) 10) 10> 10> 10) 10> 10) (L/oa) —t—Lo 1n> 1n) 10> 10) 1(> 10) 10> 10> 10> 10> 1(P (L/69) —iWn 0'L 0't 0'L 0'i 0'9 0•Z ZZ clot 0't 0'L OZ (n.LN) AxtptQ nl L9 69 OL Zo to Lc to to It 61. Lt (L/59) •LlZVLOA--Vp spy £9t 991 tLl ZLZ ttZ Ztt Oil OCZ Gil tot 961 (L/56) LVZDl-- PFwa 9t 9 Zt at cc B GL lZ 9 t LZ (L/W) •LQUw3ll4u0N-4wPF"tl ttl cit cis OOZ 6lZ fat M OOZ M tot U L Wfim) •LQUJs3LFf-wPF66a OL'0 WO 0410 L1•o 20'0 t0'0 91'0 ILL 10 £1'0 90.0 BL'0 (L/R) LTZO1- OVO—W 5010 PO.O 8910 5010 9000 ZO'0 50'0 Ot'0 L0'0 50'0 5000 (L/60) sJO- 4d 99'0 ££•0 BB'L Zc•o 0t10 LZ'0 BOIL c9'0 Pt'0 Oc'0 29'0 (L/69) wfi0JUN-LWvPL*rX 1n> 10> ll'0 t0'0 10'0 !0'0 c0.0 Palo 10> 1.010 c0'O (l/W) w5cLz31N-wZiJZFN Z1.0 0911 Z9'0 c£•O OZ't 96.0 Zc'o OZ't 09'0 OP'L Z9'0 Um6-34N-*z,-UN ILL 10 60'0 tt'L 90'0 OLIO ILO 10 /£'0 OLIO 9110 9010 6Z'0 (L/6-) wfic-miN-s U—w 09L 09t Dot& OOtc OOLZ WOOZL sfc Oct 099 (t■ OOL/'bJD) auoi►Lo9 lid L'L Z'6 9't 916 0'9 coo L't c'6 t19 VOL Z'P (LAN) 00 ttZ Zol t6t ZZZ OtZ ZOZ ZtZ IBZ EL1 LZZ l9Z (o/OLPn) 4ZtAFZxPuoD 2> Z) t'9 Z> Z> Z> l'Z c'c Z) Z) Z> (LAW) 9006 1'LOl 9'L9 1109 t'ZOL Z'so B'LL 9'ZOL O'ZOt 1'99 t'fB Z'ttt (t= LAW) AZ Wlls>Il9 L'L L'L s'L 6'L o'1 L'L 9'L L'L t'L Nd 0'L1 ♦'Pt clot clot 0*01 9191. 9191 cool 0'fl 0'LL soft p 'slnisJ�dwl tl OL 6 a L 1 s t c Z L JpmnN oils 06/1L/f :s4s0 *LWy s L d•ei APr= AU L UO wisp '�S s aJoo�a WANQJU"a L.tis}wLm 33'TnOO A=W*O= NfAn HIM GREEN RIVER COMMUNITY COLLEGE Sample Date: 9/23/90 Chemistry DeoarCmsnt City of Xent Report s �i6'$f water Ouality Study Prep'd: 10/23/90 site Number 1 2 3 4 S 6 7 6 9 10 11 Temperature, C 13.5 12.5 14.0 12.5 14.3 13.0 . 12.5 12.5 13.5 12.0 13.5 PH 6.1 7.7 7.3 7.7 7.3 T.5 7.4 7.1 6.0 7.7 7.7 Alkalinity 22.9 95.0 59.3 91.9 $2.9 72.5 21.3 39.3 66.2 65.7 117.7 6005 <2 <2 <2 <2 3.2 <2 <2 c2 <2 <2 <2 Condu=I-ivity 251 243 173 2_93 216 215 Z37 217 171 189 260 00 6.7 10.6 6.0 10.4 4.3 10.0 9.2 10.4 9.7 2.3 7.0 Fecal Colifors 170 410 62 70 460 16O 110 =e 4Ss 31e 1TO N: 11M3 0.16 0.10 0.10 0.05 0.24 0.14 0.04 0.00 0.10 0.06 0.05 N: 1103 0.39 1.30 0.70 0.35 0.32 1.40 1.70 0.45 0.50 1.20 0.33 N: NO2 0.01 0.01 <DL <OL 0.05 0.01 <DL 0.01 0.01 0.01 0.01 N: T104 0.52 0.37 0.30 0.33 0.34 0.35 0.33 0.23 0.49 0.31 0.43 P: Or-.ho 0.04 0.05 0.09 0.06 0.04 0.03 0.05 0.04 0.16 0.04 0.05 P: Total 0.11 O.C7 0.30 0.13 0.13 0.06 0.07 0.86 0.29 O.OS 0.15 Residue-Filterable 173 19' 130 169 143 159 202 123 141 13a 2C5 Rssidue-Nanfilterabl 9 7 25 29 14 3 10 17 3 3 16 Residue-Total 190 200 ISO 221 163 117, 203 207 140 tam 217 Residue-Volatile 66 9,1 37 97. 37 47 67 6II 2-' 7: 51 Tumidity 9.0 . 2.0 2.0 4.0 2.0 1.0 4.0 4.0 3.0 1.0 5.0 Cadmium <OL <DL <DL <OL <DL <OL <DL <DL <DL <OL <OL Chromium <OL <DL cOL <OL <DL <OL <OL <OL <01. <OL <DL C=poer <DL <DL <OL <OL <OL COL <OL <OL <DL <OL <DL Lead 0.05 <OL <DL (OL <DL <OL <OL <OL ML <OL <DL Nickel cDL <OL <OL 0.03 0.03 0.04 <DL <OL <DL <DL <DL Zinc 0.02 0.01 0.01 0.01 0.03 0.02 0.02 0.01 0.01 0.01 0.01 Legend: (CL a less than detectable limit --- a no field sample available e a estimated NR a no results reported Nny �I 1 F R•oor_ s 58 Chemistry Department Samp1• Water Quality Study Oats: 10/27/90 Cfty of XAvTt Sits Number 1 2 3 4 5 6 7 a 9 10 11 PARAMETEit Tesoeraturs, C 10.2 9.3 9.5 10.0 10.3 9.5 9.7 10.5 9.5 8.6 11.0 PH 7.5 8.0 7.3 9.0 7.5 7.9 6.7 8.1 7.3 8.2 7.3 Alkalinity 78.5 $7.7 51.3 93.7 70.2 $2.3 54.0 91.2 72.0 59.4 16.5 BOOS <2 <2 <2 <2 <2 <2 2.0 6.9 NR <2 <2 Conductivity 196 230 159 245 196 189 215 211 222 167 174 00 5.5 11.1 11.3 10.7 T.2 10.7 3.5 9.5 5.0 10.3 10.9 Fecal Colifors 53e 30e 140 145 230 84 460e 300 130 20e NR N: NHT 0.14 <OL <OL 0.01 0.21i 0.03 0.06 0.01 0.53 0.01 <0L N: H03 0.54 1.90 0.65 0.71 0.35 1.10 0.38 0.23 1.40 1.80 1.20 N ; NO2 0.02 0.01 <OL <OL 0.03 <OL <DL <OL 0.09 <OL 0.07 N: T101 0.78 0.44 0.44 0.33 1.12 O A S 1.40 0.58 1.84 0.48 0.70 P: Ortho 0.07 0.05 0.03 0.03 0.07 0.02 0.02 0.02 0.44 0.02 0.16 P: Total 0.13 0.07 0.04 0.05 0.16 0.03 0.08 0.05 0.61 0.04 0.26 Residue-FiItarab10 131 166 98 239 129 112 ISO 171 159 109 230 Residue-11ontiltsr2bi 12 10 a a 7 13 5 25 5 3 25 Residue-Total 140 173 110 239 132 130 193 192 169 115 302 Residue-volatile 31 53 30 117 33 39 a0 39 33 23 37 Turbidity 9.0 4.0 1.0 1.0 11 1.0 4.0 3.0 8.0 1.0 132 Cadet us <OL <OL <OL <OL <OL <DL <DL <OL <OL <DL <OL Chroaius <DL <OL <DL <OL <DL <OL <OL <OL <OL <OL <OL Copper <OL <OL <DL <OL <OL <OL <DL <OL <OL <OL <OL Lead <OL <OL <OL <OL <OL <OL <OL <OL <OL <OL <DL Nickel <OL <OL <OL <OL <OL <DL <OL <OL <DL <OL 0.03 Zinc 0.02 0.01 <OL 0.02 0.03 0.03 0.03 0.01 0.04 <OL 0.01 Legend: <01. s loss than detectable limit --- a no field samole available • s estimated NR a no results reported GREEN RIVER COMMUNITY =LLEGE Report 9 59 Chemistry Department Samp i e Water Quality Study Date: 11/17/90 City of xsnt Site Number: to 2 3a 4a Sa 6 7a 8 2a 5b 9a s Samp1• Number: PARAMETER 1 2 3 4 5 a 7 6 9 10 11 Temperature. C 9.5 9.5 3.5 1.4 9.5 3.4 10.5 9.2 9.5 9.5 9.0 ON 7.3 7.3 7.5 7.4 7.2 7.5 7.4 7.4 7.5 7.4 6.9 Alkalinity 14.5 64.2 79.3 $3.5 25.0 20.6 111.3 47.1 34.1 24.3 17.4 8005 2.7 <DL 2.7 2.2 4.1 tok 3.0 2.3 2.4 4.4 <OL Conductivity 102 18O 243 91 83 a3 230 149 116 a5 62 D0 6.7 12.2 5.0 11.3 10.5 12.3 2.5 2.0 11.8 9.4 10.5 Fecal Cbliform 235 440s 8550 8100 11506 825e NR 380s 645s 345e 340 N: NH3 0.19 0.06 0.73 0.09 0.10 0.03 0.20 0.05 0.24 0.19 0.14 N: M03 0.38 1.30 0.73 0.71 0.50 0.53 0.54 0.85 0.68 0.25 0.41 N:- NC2 0.02 .0.01 0.06 0.01 0.01 0.01 0.01 0.02 0.03 0.03 0.03 N: TK?1 0.73 0.50 1.32 0.76 0.57 0.48 0.97 O.T7 0.74 0.92 0.58 P: Ortho 0.05 0.04 0.05 0.04 0.02 <OL 0.03 0.02 0.04 0.05 0.02 P: Total -0.20 0.05 0.18 0.12 0.12 0.05 0.08 0.07 0.14 0.16 0.06 Residue-Filterable 91 147 169 98 54 56 210 120 a6 SO 49 (=Dissolved • 130 deg) Residue-Nonfilterabl 25 12 17 55 28 33 34 39 27 13 12 (=Suspended) , Residue-Total 113 tag 192 148 a8 a6 237 167 114 72 65 Residue-Volatile 36 58 42 60 17 25 57 57 25 26 23 Turbidity 62 5.0 30 46 14 7.0 12 3.0 27 18 6.0 Cadmium <DL <OL <DL <DL <DL <DL <OL <OL <DL <OL <DL Chromium <DL <DL <DL <OL <DL <OL <DL <DL <DL <DL <OL Copper <DL <DL <DL <DL <DL <DL (OL <DL <OL <OL <OL Lead <OL <OL <DL <OL <DL <DL <DL <DL <OL <OL <DL Nickel <OL <OL <DL <DL <OL <OL M <DL <OL <DL <DL Zinc 0.04 <OL 0.05 0.03 0.02 0.01 0.05 0.03 0.02 0.07 0.04 Legend: <OL s less than dotes---able limit --- a no field sample available • e estimated NR s no results reported GREEN RIVER CCMMUHITY COLLEGE Racer- s Chemistry Department 6D Samb 1• Water Duality Study Oats: 12/15/90 City of Kant Site Number: la 2 3a 4a Sa 6 7a 6 2a Sb 9a s Sample Number: PARAMETER 2 3 4 5 6 7 8 9 10 11 Temperature. C 7.0 7.5 6.0 6.0 7.0 0.0 9.0 5.5 7.0 9.5 S,S PH 7.1 7.9 7.3 7.3 7.2 7.4 6.3 7.5 7.3 7.1 5.9 Alkalinity 109.7 81.8 74.0 52.4 60.6 45.3 123.4 86.4 87.9 142.3 38.3 BOOS 2.6 <2 <2 <2 4.0 <2 2.4 <2 <2 2.5 <2 Conductivity 325 223 217 171 131 150 280 224 233 335 135 00 3.1 13.2 9.1 12.2 10.3 12.1 1.9 10.3 ;10.1 5.4 10.5 Fecal Coliform 160 T11TC Sd 67 33C 200 10 47 110 17 37 N: HH3 0.57 <OL 0.29 0.03 0.17 0.04 0.16 0.06 0.23 2.14 0.07 11: H03 0.3d 0.66 1.10 1.30 0.32 0.92 0.48 0.32 1.10 0.36 0.53 H: NO2 0.01 0.01 0.04 0.01 0.01 0.01 0.01 0.01 0.02 0.02 0.01 fl: TXN 1.10 0.33 0.78 0.39 0.94 0.40 0.42 0.56 0.53 4.21 0.33 P: Ortho 0.20 0.04 0.05 0.03 0.05 <OL 0.06 0.02 0.07 0.12 <OL P: Tel 0.48 0.05 0.13 0.05 0.10 0.04 0.03 0.04 0.11 0.55 0.02 Residue-Filterable 260 187 ids 153 109 113 215 183 110 160 203 (=Oissolvd 4 180 deg) Residue-Monfilterabl 14 7 12 1= 33 in 2 11 3 10 167 (=3usvwwod) Residue-Total 273 198 179 160 149 129 Z21 190 116 175 373 Residue-Volatile 44 71 53 6d 38 36 ad 59 35 43 76 I Turbidity 20 2.0 19 3.0 18 6.0 3.0 3.0 15 132 3.0 Cadmium <OL <OL <OL <DL <OL <OL <OL <OL <OL <OL <OL Chromium <OL <OL <OL <OL <OL <DL <OL <OL <OL <OL <OL Copper 0.01 <OL <OL <OL <OL <OL <OL. 0.01 <OL <OL <OL Lead <OL <OL <OL <OL <OL <OL <OL <OL <OL <OL <OL Nickel <DL <OL <OL <OL <OL <OL <OL <OL <OL <OL (OL Zinc 0.08 0.02 0.01 <OL 0.04 <OL 0.02 0.02 0.01 0.06 0.01 Legend: <OL = less than detect-able limit TtITC = Too Numerous To Count --- = no field sample available • = estimated UR = no results r•odr_ed GREEN RIVER COMMUNITY COLLEGE Report s 61 Chemistry Department Sample Water Ouality Study Oats: 1/26/91 Cfty of xont Site Number: to 2 3a 4a Sa 6 7a 8 2a 5b 9a z Sample Number: PARAMETER1 2 3 4 5 6 7 8 9 10 11 Teumperature, C 3.5 5.0 3.5 1.5 3.8 3.0 8.0 1.5 4.0 6.3 2.5 PH 7.2 7.9 -7.3 7.5 7.3 7.8 7.3 7.6 7.3 7.0 7.1 Alkalinity 141.6 31.9 113.3 56.4 62.0 52.7 125.3 87.0 93.4 174.4 44.2 6005 2.3 <2 2.3 <2 4.0 <2 <2 2.7 <2 <2 <2 Conductivity 417 238 311 td9 205 171 290 233 251 383 145 DO 4.2 13.5 3.2 14.0 11.6 13.6 2.6 13.5 10.4 5.9 11.8 Fecal Coliform 82 QS TNTC 37 363s 43 <OL 5 96 10 13 N: HN3 0.86 <DL 0.77 0.03 0.21 0.03 0.07 0.07 0.29 2.14 0.05 N: NO3 0.39 1.50 0.25 1.60 0.90 1.10 0.60 0.83 0.95 0.45 0.58 N: NO2 0.03 0.01 0.04 0.01 0.01 0.01 0.01 0.01 0.02 0.02 0.01 N: TKN 1.37 0.27 1.44 0.23 1.01 0.27 0.25 0.54 0.53 2.68 0.47 P: Ortho 0.11 0.04 0.02 0.03 0.06 (DL 0.04 0.02 0.09 0.19 <OL P: Total 0.31 0.05 0.44 0.05 0.16 0.04 0.06 0.09 0.14 0.15 0.02 Residue-Filterable / (=Dissolved 6 180 deg) Res i dw-Nc)nf 11 terab 1 a (zSusOended) Residue-Total Residue-Volatile Turbidity 42 3.0 40 4.0 17 2.0 4.0 10.0 13 67 2.0 Cadmium <DL <OL <DL <OL <OL <OL <OL <DL <DL <OL <OL Chromium <DL <DL <OL <DL <DL <OL <DL <OL <DL <OL <DL copper <DL <OL <OL <OL <OL <DL <DL <DL <DL 0.01 <DL Lead 4r <OL <DL 0.05 <DL <OL <OL <DL <OL <DL <DL <OL Nickel <DL <OL <DL <DL <DL <OL <OL <OL <DL <OL <DL Zinc <OL <DL <OL <OL 0.03 0.01 0.02 0.01 0.02 0.04 0.01 Legend: <DL z lsss than detectable limit TUTC z Too Numerous To Count --- z no field sample available e z estimated qR a no resu 1 to reported GREEN RIVER COMMUNITY COLLEGE Reoort s 82 Chemistry Department Sample Water Quality Study Date: 2/23/91 Cfty of Kent Sits NulWer: la 2 3a 4a 5a 6 7a 8 2a 5b 9a = Sample Number: PARAMETER1 2 3 4 5 6 7 8 9 10 11 Temperature, C 8.0 8.0 7.0 5.0 8.0 6.0 8.0 8.0 9.0 8.0 8.0 PH 7.2 7.9 7.1 7.4 7.1 7.3 7.0 7.1 7.3 7.2 5.5 Alkalinity 82.1 73.3 93.1 39.3 31.7 25.7 27.3 48.2 72.5 85.2 29.3 8005 2.3 <2 2.3 <2 <2 <2 2.4 3.1 NR <2 <2 Conductivity 198 208 247 143 110 99 75 139 203 208 114 DO 7.7 11.8 6.1 11.3 8.2 12.5 8.2 8.5 9.7 12.0 10.7 Fecal Coliform 88 88 T11TC 72 260 88 700 78 74 70 42 N: NH3 0.24 0.03 0.54 0.03 0.06 0.07 0.03 0.06 0.23 0.53 0.04 N: NC3 0.78 2.20 1.10 2.00 1.10 1.10 0.42 1.50 1.60 0.81 1.30 N: H02 0.01 0.01 0.03 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 N: TKH 0.74 0.32 1.27 0.33 0.55 0.=0 0.46 0.72 0.82 1.13 0.38 P: Ortho 0.09 0.04 0.15 0.03 0.02 <DL 0.05 0.03 0.07 0.09 <DL P: Total 0.17 0.13 0.34 0.05 0.08 0.04 0720 0.06 0.13 0.20 0.03 Residue-filtarable 155 183 230 148 113 109 136 169 94 168 130 (cDissolved 4 180 deg) Residue-Nonfiltsrabl 18 17 27 6 40 18 45 1S 27 21 24 (=Suspended) Residue-Total 176 214 235 145 137 134 185 191 116 198 160 Residue-Volatile 16 54 58 35 37 29 39 42 17 33 40 Turbidity 16 1.0 20 4.0 11 7.0 60 18 16 28 1.0 Cadmium <DL 0.01 <DL <DL <DL <DL <DL <DL <DL <DL <OL Chromium <0L <DL <OL <DL <OL <OL <OL <DL <OL <DL <OL Copper <OL <DL <DL <OL <DL <OL <DL <DL <OL <DL <DL Lead _ <OL <OL <OL <OL <OL <DL <DL <OL <OL <DL <OL Nickel <OL 0.05 <DL <DL <DL <OL <OL <OL <OL <DL <DL Zinc 0.06 <OL 0.01 <OL <DL 0.05 <DL 0.03 0.01 <DL <OL Legend: <DL = less than detectable limit TUTC a Too Numerous To Count --- z no field sample available • s eetieated HR s na results reported GREEN RIVER COMMUNITY COLLEGE Report s 63 Chemistry Department Sample Water Quality Study Date: 3/2/91 Cfty of Kant Site Number: 1a 2 3a 4a 5a 6 7a 8 Zs 5b 9a Sample Number: 1 2 3 4 5 6 7 8 9 10 11 PARAMETER Temperature, C 8.0 7.7 7.0 7.0 7.4 7.4 8.0 7.3 7.3 7.6 6.8 DM 6.5 7.4 7.2 7.1 0.6 7.1 6.9 7.0 6.8 6.4 6.7 Alkalinity 16.7 42.9 40.4 18.9 15.6 18.9 96.5 30.4 Z2.2 15.6 14.1 8005 <2 <2 8.2 2.1 2.5 <2 <2 2.5 3.0 5.9 <2 Cenduotivity 57 125 130 68 55 65 193 86 67 52 45 00 10.5 11.3 8.9 11.4 10.5 11.7 4.2 10.5 10.5 11.1 11.2 Fecal Coliform 106 TNTC 1900 T11TC 1310 436 116 746 T14TC 730 380 N: NN3 0.06 0.04 0.39 0.11 0.11 0.03 0.03 0.04 0.16 0.09 0.03 N: NO3 0.25 1.50 0.47 0.53 0.32 0.47 0.51 0.83 0.53 0.19 0.23 N: NO2 0.03 0.03 0.04 0.03' 0.03 0.03 0.03 0.03 0.03 0.03 0.03 14: TKN 0.32 0.71 1.42 1.05 2.97 0.52 0.77 0.64 0.99 1.06 0.50 P: Ortho 0.03 0.05 0.15 0.08 0.04 0.02 0.04 0.03 0.06 0.03 0.02 P: Total 0.22 0.49 0.60 0.54 0.82 0.16 0.11 0.16 0.20 0.16 0.07 Residue-Filterable 40 229 171 189 170 99 160 151 49 188 83 (=Dissolved 4 180 deg) Residue-14onfilterabl 18 29 19 46 61 16 21 17 5 60 21 (=Suspended) Residue-Total 59 265 20T 242 240 117 178 161 66 254 102 Residue-Volatile 8 67 45 58 54 25 37 35 9 45 25 Turbidity 22 38 68 108 130 35 10.0 37 87 37 14 Cadmium <DL <OL <OL COL <OL <OL <DL <DL <OL <DL <DL Chromium <OL <DL <DL <OL <OL <DL <OL cOL <OL <OL <OL Copper <DL <OL <OL <DL <DL <OL <DL <DL 0.01 <OL <DL Lead <DL <OL <OL <OL (OL COL <DL <OL <OL <OL <OL Nickel <OL <DL <DL <OL <DL <OL <DL <OL <DL <OL <DL Zinc 0.03 <DL 0.02 <OL 0.01 (OL 0.01 0.02 <DL 0.03 0.01 Legend: <OL a less than detectable limit TNTC = Too Numerous To Cart --- = no field sample available e = estimated NR = no results reported GREEN RIVER C04MUNI f COLL_E Recarr s :d Chemistry Department 3amp;a Water Quality Study City of Kam Site Number: Is 2 3a 4a 5a 6 7a a .a gt oa s Sample Number: 1 2 3 4 3 5 7 3 i 10 it PARA149TER Temperature. C 10.0 8.5 8.i &.0 1.5 9.5 1C.0 7.3 a.4 PH 6.4 7.2 5.4 6.3 3.3 6.3 3.4 3.4 1.4 a,2 Alkalinity 93.3 53.3 43.3 25.0 ZTl.a 17.7 105.5 23.2 34.4 Q. 1:,3 Boos 2.0 <2 4.3 <2 3.0 <2 c2 c2 c= CanduC9vity 221 178 147 114 a9 74 Z47 140 '2_ 1__ ,c DO 7.7 11.5 5.5 11.5 10.7 11.4 2.= 3.7 1. ..2 3.2 Fecal Czliform 254 400 4900e 240Ca 900e TUTC 20 120 1=:Co 1t0Ca 4-11-C N: NN3 .0.11 0.04 0.34 0.14 0.07 0.04 cOL 0.04 0,:9 N: NO3 2.30 1.80 0.93 1.50 0.95 0.92 0.92 2.30 t.410 0.41 0._2 N: NO2 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 C.J1 Q.Z 1 O, t N: T1(H 0.73 0.48 0.98 0.67 0.53 0.63 0.13 0.-0 C.:: 0.34 0.:2 P: Or-ho 0.02 0.04 0.09 0.03 0.03 0.02 0.05 }.02 ..:4 J.:= P: Total 0.10 0.08 0.20 0.11 0.15 0.05 0.07 0.05 0.:7 0.13 0.J: Residue-Filterable 181 131 123 100 79 149 177 tit :t 30 30 (zoissolved S 180 deg) Residue-Nonfilterabl 37 36 15 52 62 25 3 _ 2 31 to (=Suspended) Residue-Total 220 163 133 143 133 134 188 120 31 124 104 Residue-Volatile 100 113 SO 82 62 65 95 81 4a 67 66 Turbidity 10.0 9.0 16 19 33 35 2.0 7.0 17 20 7.0 admium COL <OL <OL <DL <OL COL <DL <DL cOL <CL <DL Chromium <0L <CL <DL 0.01 <OL <OL <OL cCL 0.;" cCL <CL Copper <DL <OL <OL <OL <OL <OL <DL <OL <CL cDL <LL Load <DL <OL <OL <DL <DL <DL <DL <OL <CL cCL cOL Nickel COL <OL <OL <OL <CL COL <DL <OL <CL :CL <0L Zinc 0.10 <DL <DL <OL 0.02 <OL 0.03 0.01 cCL 0.:4 <CL Legend: <DL a less than detectable limit TUTC 2 Too tlisrous To Count -» s no field sample available e : estimated HR a me results reported GREEN RIVER COMMUNITY COLLEGE Report 9 55 Chemistry Department Sample Water Ouality 3tudy Date: 5/4/91 City of Kent 31te Number: to 2 3a 4a Sa 6 7a a Za 5b 9a z Sample Number: 1 2 3 4 5 6 7 a 9 10 11 PARAMETER Temperature, C 13.4 10.4 10.5 9.3 11.5 10.5 10.5 12.5 11.4 8.5 10.4 ON 6.9 7.5 6.2 7.2 7.0 7.2 5.5 7.3 8.9 6.3 6.5 Alkalinity 144.0 77.9 98.3 59.1 66.1 56.0 111.0 87.7 86.5 83.4 52.5 3005 3.2 <2 3.7 MR <2 <2 <2 2.1 <2 5.0 <2 Conductivity 462 237 279 196 219 202 Z96 243 261 257 176 DO 2.0 11.5 5.5 11.1 10.3 11.5 3.3 11.0 9.3 9.8 9.2 Fecal Coliform 128 158 272 64 900e 68e 1a 66 Z22 414s 72 N: NH3 0.73 <OL 0.40 <DL 0.04 <DL <DL <OL 0.07 0.35 <OL N: H03 0.23 2.20 0.23 1.20 1.90 1.10 0.59 0.63 1.10 0.33 0.48 N: NO2 0.04 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 N: TXN 1.44 0.25 1.04 0.23 0.35 0.26 0.91 1.11 0.95 1.36 0.33 P: Ortho 0.10 0.03 0.15 0.02 0.05 (OL 0.02 0.02 0.06 0.08 <OL P: Total 0.29 0.06 0.38 0.05 0.08 0.02 0.06 0.05 0.13 0.16 O:02 Residue-Filterable 279 197 183 119 135 149 220 185 ill 170 169 (=Oissclved 0 180 deg) Residue-Mcnfiltsrabl 13 15 30 a 4 i6 13 7 3 21 6 (=Suspended) Residue-Total 297 206 217 134 148 162 229 197 118 196 161 Residue-Volatile 75 a9 58 40 50 72 104 90 67 63 64 Turbidity 40 2.0 28 3.0 5.0 1.0 3.0 4.0 12 25 4.0 Cadmium <DL <OL <OL <OL <DL <OL <OL <DL (OL (OL <OL Chromium <OL <OL <OL <DL <OL <DL <OL <OL <OL <DL <DL Copper <OL <DL <OL <DL (OL <DL <DL <OL <DL <OL <OL Load <DL <DL <OL <DL <DL <OL <DL <DL <OL <OL <OL Nickel <DL <DL <OL <OL <OL <OL <OL <OL <DL <DL <DL Zinc 0.06 <OL <OL <OL <DL <OL <OL <OL <DL 0.01 0.01 Legend: <OL a loss than detectable limit TNTC s Too Numerous To Count --- o no field sample available e '2estimated MR s no results reported GRO=1i RIVER COMMU1II71Y COLLEGE Report s Chemistry DepartMont, 66 Hater Quality Study .0 Sample CfCY of K087t - Date: 8/15/91 Site Number: to 2 3a 4a 5a 6 7a 8 2a 5b oa s Sample Number: P ARAFIETE-Q 1 2 3 4 5 6 7 8 9 10 1t Temperature. C 14.5 11.3 12.3 12.0 13.3 11.3 12.0 12.1 12.4 13.3 12.Z Pli 6.9 7.6 7.0 7.4 7.4 7.4 6.9 7.4 7.3 7.6 7.1 Alkalinity 119.4 73.4 85.7 67.3 63.3 51.1 76.3 121.3 84.3 88.2 $0.5 8005 4.3 <2 <2 <2 <2 <2 <2 <2 <2 3.3 <2 ConduCivity 350 216 226 185 195 190 257 205 Z25 237 170 DO 2.4 10.8 4.6 10.0 8.7 10.5 3.3 9.9 8.2 7.4 8.1 Fecal Coliform 204 512 972 332 6300e 86s 34 380 1650e 4200e 125 N: NN3 0.59 0.04 0.49 0.04 0.18 0.04 0.04 <DL 0.13 0.40 <DL N: NO3 0.18 1.30 0.17 0.73 0.93 1:ZO 0.71 1.00 1.00 0.85 0.48 N: NO2 0.03 0.01 0.02 0.01 0.01 <OL <OL 0.01 0.01 0.01 0.01 N: TXN 1.29 0.73 0.90 0.31 0.50 0.23 0.15 0.17 0.56 0.32 0.39 P: Ortho 0.09 0.04 0.12 0.03 0.05 _<OL 0.03 0.05 0.07 0.08 <DL P: Total 0.23 0.07 0.23 0.11 0.11 0.03 0.05 C.CB 0.12 0.17 0.03 Residue-Filterable 244 180 199 124 152 148 213 208 208 173 123 (dissolved 4 180 deg) Residue-Nonfiltarabl 17 40 8 2 16 1 7 8 7 6 3 (=3usaended) Residue-Tatal 258 208 225 145 168 155 211 190 190 183 130 Residue-Volatile 65 72 95 44 43 44 17 82 70 72 56 Turbidity 34 8.0 26 3.0 5.0 1.0 3.0 4.0 11 20 4.0 Cadmium <OL <OL <OL <OL <DL <DL <OL <DL <OL <DL <DL Chromium <DL <OL 0.04 <OL 0.06 <DL <DL <OL <OL <OL <OL Capper <OL <OL <OL <CL <OL <OL <DL <OL <OL <OL <OL Lead <DL <DL <DL <DL <OL <OL <DL <DL <OL <OL <DL Nickel <OL <OL 0.03 <OL <OL <OL <OL <OL <OL 0.05 <DL Zinc 0.06 0.01 0.01 0.01 0.02 <OL <DL <OL 0.01 0.02 0.02 Legend: <OL s less than detectable limit THTC a Too Numerous To Count --- s no field sample available e s estimated MR s no results reported GREEN RIVER CCMMUNZTY COLLEGE Report s 17 Chemistry Deoar•.--tent Sample 4ater Quality Study Data: 7/Zo/91 fifty of Kent Site Number: to 2 3a 4a Sa 6 7a 8 2a 3b 9a a Sample Number: 1 2 3 4 5 6 7 8 9 10 11 PARAMETER Temperature, C 13.3 14.8 13.0 13.0 15.5 13.5 12.5 13.5 14.5 19.5 14.0 pM 7.0 7.6 7.0 7.2 0.9 7.2 8.7 7.4 7.2 6.3 7.1 Alkalinity 121.2 $1.2 103.8 73.0 70.3 65.0 117.3 96.8 84.0 182.7 84.3 HOD5 <2 4.7 3.2 <2 <2 <2 <2 <2 <2 2.4 <2 Conductivity 320 203 195 170 200 190 21H 210 215 370 215 00 3.1 9.8 5.6 3.7 7.4 8.3 2.7 9.7 8.5 <2 10.3 Fecal Colifors T11TC 43000 2580 146 1072 46 40 184 S16 12 5e N: HH3 0.86 0.03 0.24 0.07 0.09 0.03 0.03 <OL <OL 1.53 40L N: NO3 0.30 1.50 0.17 0.47 1.00 1.20 0.74 0.39 1.00 0.0E 0.54 N: NO2 0.05 0.01 0.03 0.01 0.02 <OL <OL 0.01 0.01 0.02 0.01 .1: TXN 1.52 1.12 1.88' 0.32 0.72 0.32 0.29 0.:1 .0.63 2.55 0.23 Or'.hd 0.09 <OL 0.0E 0.04 0.05 0.02 <OL 0.04 0..02 0.21 <OL P: Total 0.19 0.27 0.31 0.06 0.10 0.03 0.04 0.07 0.09 0.53 <OL Residue-Filterable 231 160 174 159 ISO 147 189 172 160 273 166 (=Dissolved 8 180 deg) Residue-+Ionfilterabl 13 57 134 4 10 2 30 11 6 39 1 (=Suspended) Residue-Total 287 242 333 163 188 172 234 223 193 325 18a Residue-Volatile 93 103 117 56 66 61 37 85 61 79 54 Turbidity 25 7.0 23 2.0 5.0 1.0 2.0 4.0 9.0 100 2.0 Cadmium <DL <DL <OL <DL <OL <DL <OL <OL <OL <DL <DL Chromium <DL <OL <DL <DL <DL <OL <OL <DL <OL <DL <OL Cooper <OL <OL ML <DL <OL <OL <OL <OL <DL <OL <OL Lead <OL <DL <OL <OL <OL <DL <OL <DL <OL <OL <DL ►tickel <DL 0.03 <OL <OL <DL <OL <DL <DL <OL <DL <OL Zinc <OL <OL <DL <DL 0.01 <DL <OL 0.01 <OL <DL <OL Legend: <DL a less than detectable limit T11TC a Too Numerous To Count -- a no field sample available e a estimated MR a no r9sults reported GREEN RIVER COMMUNITY COLLEGE Report s 68 Chemistry Department Sample Water 0uality Study Data: a/17/91 Cfty of Kant Site Number: Is 2 3a 4s 5a a 7a a Za Sb 9a : Sample Number: 1 2 3 4 5 6 7 a 9 10 11 PARAMETER to 2 3a k 5a a 7a a 2s. 5b 9a Temperature, C 19.3 14.0 17.4 16.4 17.3 13.5 12.5 16.3 15.0 17.5 16.4 PH 7.3 7.7 7.1 7.6 7.2 7.4 7.1 7.8 7.4 6.3 7.3 Alkalinity 115.7 93.9 93.8 80.8 74.3 68.4 123.5 99.7 88.8 68.9 84.5 D006 2.7 2.6 3.1 <2 <2 <2 <2 <2 <2 2.2 <2 Conductivity 233 214 224 189 204 194 263 214 219 224 224 00 3.5 10.3 1.7 11.9 7.9 11.9 2.1 9.3 7.7 5.9 9.2 Fecal Coliform 360 3100e 40e 318 28000 110 4e 330 2000e TNTC 156 N: NH3 0.30 0.03 0.23 0.03 0.11 0.04 <DL <OL 0.19 0.33 <DL N: NO3 0.27 2.00 0.12 0.37 1.10 1.50 0.94 0.48 1.50 0.89 0.31 N: NO2 0.06 0.01 0.03 0.02 0.05 0.01 0.01 0.01 0.02 0.07 0.01 N: TXN O.36 0.39 0.97 0.27 0.40 0.20 0.07 0.33 0.23 0.70 0.31 P. Ortho 0.07 0.05 0.07 0.04 0.04 0.03 <DL 0.05 <DL 0.07 <DL P: Total 0.10 0.12 0.32 0.08 0.08 0.04 0.03 0.17 0.07 0.17 0.12 Residue-Filtarable 236 206 217 1S0 178 187 249 214 197 199 195 (dissolved t 180 deg) Residue-Ronfilterabl 14.2 11.1 22.2 2.3 2.3 0.9 2.8 78 2.3 5.6 2.3 (suspended) Residue-Total 260 209 241 145 tat 174 247 293 193 201 199 Residue-Volatile 121 10a 122 51 al as 136 123 at 74 as Turbidity 21 4.0 20 4.0 6.0 2.0 2.0 10 4.0 22 4.0 Cadmium <DL <OL <DL <DL <DL <OL <OL <DL <DL <DL <DL Chromium <DL <OL <DL <DL <DL <OL <DL <OL <DL <OL <DL Copper <DL <DL <OL <DL <DL <OL <OL <DL <DL <DL <DL Lead <DL <DL <DL <DL <DL <DL <OL <DL <DL <OL <DL Nickel <DL <DL <OL <DL <DL <OL <DL <DL <DL <DL <DL Zinc <DL <DL <DL <DL <OL <DL <DL <OL <DL <DL <OL i Legend: <DL s less than detectable limit • TNTC ! Too Numerous To Count --- : no field sample available e s estimated NR z no results reported GREEN RIVER COMMUNITY COLLEGE Chemistry Department Report s 69 Water Quality Study Saudis C/trof Ken Date: 9/21;91 Site Number: is 2 3a 44t $a 6 7a 8 2a Sb 9a 2 Sample Number: 1 2 3 PARAMETER 4 5 6 7 8 9 10 11 Temperature, C 14.2 11.2 12.8 11.8 12.2 12.0 11.5 11.0 12.0 13.5 10.5 pm 6.7 7.3 6.8 7.0 7.0 7.1 6.3 7.2 0.9 6.7 :'.0 Alkalinity 101.2 78.s 9S.4 74.5 67.5 85.4 114.9 90.2 87.3 97.6 8i+.7 SODS 8.8 0.8 1.0 0.6 1.1 0.7 1.5 0.8 0.7 5.0 U.7 Conductivity 288 202 224 its 20S 204 288 219 228 263 ::36 DO 5.1 10.8 4.3 2.5 9.4 10.2 2.5 12.3 7.5 5.6 11 .6 Fecal Coliform a 60 S60 95 410 2300 54 e 4 s 80 230 Sao 70 N: NM3 0.06 0.01 0.09 0.03 0.07 0.03 0.00 0.00 0.04 0.43 0.00 N: W03 0.69 2.25 0.14 0.30 1.20 1.20 0.91 0.40 1.40 0.74 0.69 N: 1402 0.00 0.00 0.00 0.01 0.01 0.00 0.00 0.00 0.00 0.03 0.01 N: TKN 1.71 O.ZS 0.38 0.25 0.50 0.18 0.03 0.13 0.25 1.14 0.22 P: Oruro 0.04 0.04 0.04 0.04 0.04 0.02 0.02 0.04 0.04 0.10 0.01 P: Total 0.26 0.00 0.41 0.05 0.05 0.04 0.04 0.06 0.08 0.47 0.02 Residue-Filterable 31 4.8 1.8 5.5 2.8 7.5 0.9 l0 3.7 9.2 6.5 (=Oissolved 9 180 deg) Resiaus-Nonfilterabl 124 166 101 .131 143 142 214 174 179 186 173 (=Suspenaea� Residue-Total 257 206 193 153 185 183 265 217 185 2:3 ::07 Residue-Volatile 120 9s 109 46 9s 103 160 116 75 82 "is Turbidity 28 3.0 it 2.0 2.0 1.0 1.0 4.0 4.0 33 ::.0 Cadmium < < < 0.02 < t < < < Chromium < < < < < < < < < < Capper < < < Lead < t < < < < < < < < Nickal t t < < < t 0.10 t < C . Zinc 0.01 ( 0.02 0.01 < 0.01 < < ( 0.02 Legend: <DL = less than detactabls limit TNTC s Tao Nuwercue To Count no field sample available e s estieatsd MR 2 no results reported GREEN RIVER COMMUNITY COLLEGE Report 4 70 Chemistry Department Sample Hater quality Study Date: 10/26/21 city or Kant Site Numper: to 2 3a 4a Sa a 7a 6 2a 6b 9a Same Is Nuaber PARAMETER 1 2 3 4 S 0 7 a 9 10 11 Temtraturs. C 9.1 6.5 9.3 8.9 9.1 10.5 9.7 7.9 9.5 11.2 9.5 PM 4.4 7.4 8.9 7.3 6.8 7.3 6.6 7.4 6.5 6.4 3.8 Alkalinity - 29.6 64.4 58.7 80.a 48.0 52.9 30.3 88.3 54.7 41.1 4.1.3 6005 2.3 0.8 2.2 1.0 4.1 1.5 1.8 2.0 1.7 2.4 3.9 Conductivity 101 227 178 167 144 160 110 208 183 165 130 00 6.2 10.6 3.8 10.2 9.0 10.1 6.2 9.5 7.8 4.5 9. 1 Fecal Colifore e100 840 280 120 1200 81 120 e25 230 e20 310 N: NM3 0.04 0.00 0.09 0.03 0.04 0.00 0.00 0.00 0.03 0.23 0.00 N: NO3 0.42 1.60 0.36 0.34 0.36 0.79 0.33 0.26 0.93 0.33 0.27 14: NO2 0.01 0.01 0.01 0.01 0.01 0.00 0.01 0.00 0.01 0.01 0.01 N: TKN 0.48 0.25 0.62 0.27 0.54 0.19 0.48 0.31 0.40 0.70 0.31 P- Ortho O.OS 0.07 0.05 0.04 0.04 0.02 0.06 0.04 0.04 0. 15 0.02 P: Total 0.47 0.07 0.18 0.03 0.10 0.03 0. 10 0.22 0.16 0.31 0.04 Residue-Filterable 94 174 129 137 124 130 1122 175 170 130 121 (aOissolvad 4 180 del) Residue-Nonfiiterabl 6 4 6 2.7 4.5 6.3 9.3 6.4 2.8 14 7.4 (=Suspended) Residue-Total 103 lea 130 140 133 138 144 170 169 143 114 Residue-Volatils 27 84 89 37 S4 46 59 64 94 09 60 Turbidity 10 1.0 6 2.0 4.0 0.5 7.0 0.5 3.5 3 11.0 Cads i um < < < < < < < < < < Chromium < t < < < < < < < < < Copper < < < < < < C < < < < Lead < < ( < < < < t < < < Nickel < t < ( < < < < < < t Zinc 0.06 c < < c < < t < 0.10 < Legend: <OL a less than detactable limit TNTC Too Numerous To Count •-- a no field samle ava4labie t a tetimatsd NR : no results reoorted GREE-N RIVER COMMUNITY COLLEGE Report s 71 Ch mistry Department Sample Watar Quality Study O City of Kent Date: 11/23/91 Site Number: la 2 3a 4a Sa 6 asa6 4007a s Sample Number: 2a Sb 8• 1 2 3 4 S PARAMETER 6 8 7 9 10 11 Teaperature. C 7.5 8.S 7.3 7.0 7.5 7.5 7.5 7.3 2.3 11.0 8.0 7.0 7.7 7.2 7.5 7.3 7.6 7.6 8.9 7.3 7.0 7.1 Alkalinity 5S.1 88.1 99.4 74.8 88.5 82.3 88.3 $3.3 102.0 95.2 !i6.$ 800S 1.2 1.1 1.3 0.0 1.6 1.3 1.6 4.8 2.8 3.6 0.9 Conductivity 173 222 306 205 198 192 214 173 254 233 181 DO 6.2 11.0 2.1 10.8 10.0 11.3 10.2 8.2 7.3 5.0 9.8 Fecal Coliform 170 340 e20 e63 2800 120 070 130 540 <5 1600 14: HM3 0.19 0.00 0.28 0.15 0.09 0.00 0.00 0.26 0.15 0.79 c. 12 14: M03 0.49 1.70 0.84 0.47 0.99 1.20 0.44 0.34 0.98 0.33 C.73 N: NO2 0.02 0.01 0.04 0.01 0.01 0.06 0.01 0.09 0.02 0.06 0.03 N: TKI) 0.66 0.35 0.25 0.37 0.47 0.25 0.37 0.63 0.64 1.29 0.63 P: Ortho 0.07 0.06 0.05 0.03 0.04 0.03 0.03 0.09 0.07 0.24 0.02 P: Total 0.19 0.07 0.13 0.05 0.07 0.04 0.04 0.25 0.11 0.46 0.00 Residue-Filterable 133 175 237 151 143 157 166 151 197 152 187 (s0issolVed 6 180 deg) I _ Residue-Nonfilterabl 12 46 21 0.9 4.8 3.7 5.5 17 5.5 12 3.7 (2Suspended) Residue-Total 127 167 233 136 135 141 142 151 170 145 142 Residue-Volatile 49 75 10: s9 78 53 SO 70 65 74 68 Turbidity 25 2.0 9 3.0 5.0 7.0 2.0 18.0 9.0 46 11.0 Cadm i ua < < < < < < < < < < < Chromium < < < < Copper < < < < < c < < c < Lead Nickel < < < < c < < < < < 0 05 Zinc 0.03 0.01 0.01 < 0.01 0.14 < < 0.02 0.14 1). 1 seesits bottles 7a and 8 were accieentally switched in the field. Legend: <DL a less then detectable tiAit TfITC s Too Nuserous To Count --- 2 no field $&"I• available 0 s estimated NR 2 no results reported GREEN RIVER COMMU1lITY COLLEGE Report s 72 Chemistry Department 3ample Daty: 12/ water Quality City of Kent Site Rueter; 1a 2 3a 44 Sa 6 7a 8 2a 5b 9a Sample Numoer: 1 2 3 4 5 8 7 a 9 10 11 PARAMETER Temperature. C 6.0 5.0 4.0 4.0 5.0 3.0 5.0 4.0 8.0 9.0 3.3 pM 7.0 7.0 7.0 7.3 7.2 7.4 8.9 1.4 7.3 0.9 7.0 Alkalinity 82.3 26.7 106.3 67.6 65.6 $7.1 as.$ 92.4 IS.$ 129.E 43.1 Boos 0.8 0.1 1.7 0.3 1.2 1.2 1.1 1.8 2.5 1.0 1.1 Conductivity 221 231 308 198 190 183 232 224 249 290 182 DO 6.4 12.1 3.1 12.1 10.9 12.3 6.4 11.5 9.1 4.1 10.9 Fecal Colitorm 100 440 130 40 2700 e20 s130 e3 160 250 e20 N: NM3 0.28 0.00 0.21 0.00 0.07 0.00 0.35 0.00 0.04 1.03 C.Ot 14. 1403 0.70 2.00 1.10 0.87 1.20 1.00 0.71 0.77 1.50 0.10 1.20 N: N0: 0.01 0.01 0.04 0.01 0.01 0.01 0.02 0.01 0.01 0.02 0.01 11; TKM 0.68 0.32 0.74 0.31 0.44 0.31 0.58 0.20 0.35 1.57 C.63 P: Ortho 0.10 0.06 0.06 0.01 0.04 0.03 0.15 0.02 0.06 0.23 C.02 P: Total 0.22 0.07 0.10 0.03 0.08 0.02 0.37 0.01 0.07 0.41 C.07 Rssidus-filteraDl• 152 167 213 134 133 128 163 107 161 180 130 (a0issolved • 140 deg) Residue-tlonfilteraDl 10 1.$ 3.7 10 11 0 34 1.8 1.8 :: 10 (asuspsndeo) Residue-Total 161 173 217 14S 124 128 207 174 179 210 139 Residue-volatile 39 44 64 30 20 20 35 2-^ 40 43 39 Turgidity 16 1.0 5 4.0 7.0 1.0 2S.0 1.0 5.0 68 7.0 Cadmium c < l c c < < c < < a Ctlromium a c < < c < c c < < Cooper c < < < < < < < < < < Lead < < < < < 0.10 Nickel c < t c < c c < < < < Zinc 0.05 c 0.01 c 0.01 0.01 4.04 0.04 < 0.12 -3.02 Legend: < a less than detectable limit TUTC it Too Numerous To Count --- a no field sample available s a estimated MR a no results reported APPENDIX D Washington Department of Ecology Water Quality Data (Ecology 1"2) PCSTORET - EPA Seattle (Ver 88.6.28) Page 1 - 30-JAN-92 09EO70 3309EO70 MILL CREEK -- KENT -- AT ORILLIA K = less 47 26 21.0 122 14 23.0 1F 0 ELevw 0 ft 53033 Washington King Co. PACIFIC NORTHWEST L PUGET SOUND (DLhmm i sh/Green-09) 131109 8 er T = cs4tr-, ►.1ed Va.We- 21540000 Reach- 0.000 Drg- 0 sgai Sag ID- 04-09-09 Class- A Miles= 0.00 to 0.00 AM8NT/STREAM/RMP INDEX 1311143 000050 D0030 MILES 0011.00 0000.90 003.14 8 10 25 60 8o 95 300 301 340 400 DATE L.AS WATER BAROMTRC STREAM COLOR CNDUCTVT DO DO COD PH FROM DEPTH IDENT. TEMP PRESSURE FLOW PT-CO LAB 2 SATUR HI LEVEL TO TIME METER NUMBER CENT MM OF HG CFS UNITS 25C UMHO MG/L PERCENT MG/L SU -------- ---- ----- --------- --------- --------- --------- --------- --------- --------- --------- --------- --------- 64/04/11 1520 1557 .10.4 16 220 309 6.7 59.7 34 6.80 84/05/22 1445 2376 12.8 62 160 184 6.8 63.9 7.00 84/06/27 1215 2900 17.7 5 250 405 3.1 32.3 32 6.80 84/07/11 1120 3097 15.5 4 270 530 3.6 35.9 45 7.00 84/08/07 1110 34" 17.5 2 270 480 6.1 63.3 57 7.00 84/09/19 1115 4130 15.7 2 180 430 5.3 53.0 48 7.10 84/10/24 1350 4373 9.7 T74 214 228 6.2 53.3 44 7.20 94/11/28 1400 4875 7.1 755 35 130 161 8.0 66.3 45 7.30 84/12/19 1420 5175 2.8 769 7 410 430 7.9 57.6 26 7.00 85/01/16 1450 375 6.4 775 250 440 6.9 54.8 29 6.80 85/02/20 1610 875 7.6 773 240 380 5.4 ".3 37 6.90 85/03/20 1"0 1275 10.8 767 61 210 400 5.7 50.8 36 6.70 85/04/17 1420 1675 13.0 767 4J 280 480 6.9 64.6 37 7.00 85/05/22 1500 2175 21.3 768 31 310 490 6.7 74.1 42 7.00 85/06/12 1510 2475 20.8 770 4 492 3.2 34.9 6.80 85/07/24 1505 3075 22.4 769 2 308 7.8 87.9 31 7.10 85/08/21 1535 3475 18.9 772 2 368 12.2 128.1 29 7.50 85/09/11 1420 3775 16.8 765 3 230 5.4 54.9 30 6.90 85/10/16 1410 4275 12.7 767 8 93 6.2 57.6 28 7.10 85/11/13 1350 4675 4.8 774 4 410 7.0 53.4 20 6.80 85/12/12 1430 5075 3.5 776 8 150 410 7.5 55.2 7 86/01/22 1205 475 6.3 759 61 500 171 8.9 72.0 30 86/02/20 1120 875 4.0 768 10 170 390 26 6•90 86/03/20 1225 1275 11.8 770 7 34 620 4.8 43.6. 26 6.90 86/04/23 1430 1775 13.6 773 - 6 38 480 6.9 64.9 33 6.90 86/05/21 1400 2175 13.8 766 17 424 4.8 45.7 26 6.90 86/06/18 1345 2575 16.2 770 11 100 264 3.4 33.9 12 6.90 86/07/23 1330 3075 17.4 773 5 1K 430 2.9 29.5 23 86/08/20 1410 3475 19.4 767 2 92 390 7.4 78.9 27 7.20 56/09/10 1550 3775 17.6 770 16 300 280 4.8 49.3 72 7.20 86/10/22 1505 436075 12.2 763 1 362 9.2 85.0 7.10 86/11/19 1430 476075 9.0 762 10 278 7.6 65.4 7.00 86/12/10 1415 506075 5.2 761 7 500 7.4 58.1 16 6.90 87/01/14 1430 46075 4.9 772 9 460 6.8 52.2 26 6.70 87/02/25 1220 96075 6.1 767 7 505 6.1 48.6 42 6.90 87/03/25 1505 136075 9.6 T71 9 480 5.4 46.5 26 6.70 87/04/22 1445 176075 12.7 770 6 482 5.3 49.0 14 7.00 MORE DATES NEXT PAGE Station:21540000 09EO70 MILL CREEK -- KENT -- AT ORILLIA PCSTORET -- 30-JAW-92 Page 2 --------------------------------------------------------------------------------- 8 10 25 60 80 95 300 301 340 400 DATE LAB WATER BAROMTRC STREAM COLOR C1IDUCTVY DO DO COD PH FROM DEPTH IDENT. TEMP PRESSURE FLOW PT-CO LAB 2 SATUR HI LEVEL TO TIME METER NUMBER CENT MN OF HG CFS UNITS 25C UMHO MG/L PERCENT MG/L SU -------- ---- ----- --------- --------- --------- --------- --------- --------- --------- --------- --------- --------- 87/05/20 1530 216075 17.0 768 4 510 5.4 54.9 100 7.00 87/06/17 1425 256075 16.1 773 3 410 7.3 72.3 34 7.20 87/07/22 1225 306075 17.5 765 3 423 2.9 29.9 33 7.00 87/08/19 1445 346075 18.1 764 3 410 5.7 59.5 29 7.10 87/09/23 1435 396075 15.7 768 1 405 3.3 32.7 23 7.10 87/10/21 1430 436075 8.0 767 1 381 4.8 40.0 14 6.90 37/11/18 1420 476075 6.9 771 2 230 6.7 54.1 17 6.80 87/12/16 1430 516073 5.5 760 5 303 6.8 53.9 25 6.80 88/01/13 1430 36075 5.4 762 22 122 9.4 74.0 16 6.80 88/02/25 1425 96075 7.8 767 4 530 5.7 47.3 35 6.80 88/03/23 1200 136075 8.6 763 43 102 9.1 T7.5 17 7.00 88/04/20 1230 176075 14.1 755 0 497 4.2 40.9 26 6.90 88/05/18 1300 216075 12.7 772 17 233 6.1 56.3 27 6.90 88/06/22 1315 266075 18.2 766 6 419 2.0 20.9 75 6.90 88/07/20 1200 306075 19.8 770 3 595 3.2 34.3 32 7.50 88/08/17 1335 346075 18.2 771 4 197 2.8 29.0 62 7.20 88/09/21 1330 396075 13.3 771 3 319 3.8 35.6 34 7.00 85/10/19 1240 436075 13.0 772 4 135 5.1 47.4 21 88/11/22 1250 486075 7.6 744 100 82 25 88/12/21 1300 526075 5.3 755 12 212 6.6 53.0 23 6.90 89/01/18 1250 36075 7.7 T76 30 142 7.3 59.7 16 7.00 89/02/22 1250 86075 7.1 760 57 117 8.5 70.0 23 6.80 89/03/22 1255 126075 9.1 767 17 289 5.2 44.5 28 6.90 89/04/19 1250 166075 13.6 761 24 252 2.5 23.9 87 7.00 89/05/17 1415 206075 14.1 758 52 165 4.2 40.7 89/06/21 1240 256075 15.4 769 4 331 4.1 40.3 89/07/19 1310 296075 19.5 771 3 330 3.1 33.0 7.10 89/08/23 1235 346073 17.6 764 4 188 3.1 32.0 28 7.10 89/09/20 1340 386075 13.2 762 2 268 3.2 29.9 20 7.00 89/10/18 1300 426075 12.2 767 12 240 4.5 41.8 75 7.70 89/11/20 1210 476075 9.9 765 7 163 5.1 44.6 7.30 89/12/13 1320 506075 5.8 777 8 262 6.3 49.2 22 7.00 90/01/24 1315 46073 6.1 775 9 237 6.1 48.1 28 7.00 90/02/21 1220 86075 5.7 777 27 190 8.1 63.0 29 7.40 90/03/21 1215 126075 11.1 770 - 9 343 4.3 38.4 24 7.30 90/04/18 1230 166073 13.1 762 7 320 3.1 29.3 32 7.10 90/05/23 1230 216075 13.4 765 7 254 3.6 34.1 33 7.00 90/06/20 1225 256075 19.8 767 6 390 1.6 17.2 23 7.10 Station:21540000 09EO70 MILL CREEK -- KENT -- AT ORILLIA PCSTORET -- 30-JAM-92 Page 3 ------------------------------- - 530 610 613 615 620 630 665 671 900 940 DATE RESIDUE NH3+MH4- M02-M M02-N M03-N NO2+NO3 PHOS-TOT PHOS-DIS TOT HARD CHLORIDE FROM DEPTH TOT-NFLT N TOTAL DISS TOTAL TOTAL N-TOTAL ORTHO CAC03 CL TO TIME METER MG/L MG/L MG/L MG/L MG/L MG/L MG/L P MG/L P MG/L MG/L -------- ---- ----- --------- --------- --------- --------- --------- --------- --------- --------- --------- 84/04/11 1520 41.0 0.570 0.010K 0.700 0.070 100 54/05/22 1445 74.0 0.560 0.010K 0.360 0.060 60 84/06/27 1215 16.0 1.100 0.010K 0.950 0.090 80 84/07/11 1120 22.0 1.300 0.010K 1.500 0.080 140 94/08/07 1110 27.0 1.300 0.010K 1.300 0.260 84/09/19 1115 13.0 1.300 0.010K 1.800 0.080 0.080 120 84/10/24 1350 16.0 1.100 0.010 1.600 0.140 0.010 84/11/28 1400 12.0 0.140 0.010 0.570 0.110 0.040 56 84/12/19 1420 32.0 1.080 0.010K 1.200 0.020 96 85/01/16 1450 24.0 1.200 0.020K 1.000 0.140 0.020 120 85/02/20 1610 12.0 0.770 0.010K 0.900 0.140 0.090 96 85/03/20 1440 14.0 1.000 0.020K 1.200 0.040 0.020 64 85/04/17 1420 17.0 1.020 0.020K 1.000 0.020 0.020 140 85/05/22 1500 24.0 1.500 2.080 0.920 0.020 0.010 150 85/06/12 1510 14.0 26 85/07/24 1505 0.020 103 85/08/21 1535 0.800 0.010K 0.840 0.130 0.040 98 85/09/11 1420 68 85/10/16 1410 35.0 38 85/11/13 1350 27.0 1.400 0.010K 1.100 0.140 0.020 100 85/12/12 1430 18.0 1.100 0.010K 1.500 0.400 0.140 93 86/01/22 1205 56.0 0.270 0.010K 0.620 0.030 0.030 41 86/02/20 1120 37.0 0.900 0.010K 0.880 0.310 0.060 100 86/03/20 1225 19.0 1.400 0.010K 0.800 0.230 0.070 140 86/04/23 1430 26.0 1.000 0.020 0.710 0.080 31 86/05/21 1400 34.0 1.000 0.020 0.660 0.050 110 96/06/18 1345 8.0 0.700 0.030 0.590 0.250 0.070 77 86/07/23 1330 13.0 1.100 0.020 0.910 0.270 0.010K 110 43.00 86/08/20 1410 0.850 0.030 0.850 0.050 0.010 100 46.00 86/09/10 1550 0.060 0.030 84 5.70 66/10/22 1505 12.0 0.660 0.020 1.100 0.170 0.010 86/11/19 1430 13.0 0."0 0.570 0.140 86/12/10 1415 18.0 1.200 0.020 1.100 0.160 130 61.00 87/01/14 1430 27.0 1.200 0.030 0.790 0.440 0.040 120 87/02/25 1220 19.0 1.100 0.020 0.740 0.530 0.030 130 66.00 87/03/25 1505 22.0 0.860 0.030 0.670 460.000 0.030 130 63.00 87/04/22 1445 21.0 0.920 0.020 0.720 0.410 0.050 140 56.00 87/05/20 1530 8.0 0.980 0.020 0.830 0.520 0.020 130 6.00 87/06/17 1425 5.0 0.900 0.030 0.720 0.250 0.020 110 45.00 87/07/22 1225 15.0 0.920 0.030 0.570 0.340 0.040 120 41.00 87/08/19 1445 18.0 0.840 0.040 0.650 0.210 0.020 120 40.00 . 87/09/23 1435 5.0 0.920 0.020 0.630 0.150 0.010 80 37.00 87/10/21 1430 9.0 0.550 0.010 0.880 0.170 0.010K 100 32.00 87/11/18 1420 11.0 0.470 0.010 0.560 0.220 0.040 74 12.00 87/12/16 1430 24.0 0.750 0.020 0.820 0.080 0.040 79 23.00 88/01/13 1430 11.0 0.190 0.010 0.330 0.030 0.030 44 9.60 88/02/25 1425 18.0 1.200 0.030 0.750 0.200 0.020 120 53.00 88/03/23 1200 26.0 0.110 0.010 0.250 0.140 0.020 42 8•60 MORE DATES NEXT PAGE Station:21540000 09ED70 MILL CREEK -- KENT -- AT ORILLIA PCSTORET -- 30-JAN-92 Page 4 --------------------------------------------------------------------------------- 530 610 613 615 620 630 665 671 900 940 DATE RESIDUE MH3+MMf- NO2-N NO2-M NO3-N NO2+MO3 PROS-TOT PHOS-DIS TOT HARD CHLORIDE FROM DEPTH TOT-MFLT N TOTAL DISS TOTAL TOTAL N-TOTAL ORTHO CAC03 CL TO TIME METER MAIL MG/L MG/L MG/L MG/L MG/L MG/L P MG/L P MG/L MG/L ........ .... ..... ......... --------- --------- --------• --------- ••-=----- --------- --------- --------- ......... 88/04/20 1230 9.0 0.970 0.030 0.590 0.220 0.030 120 88/05/18 1300 11.0 0.370 0.010 0.410 0.210 0.080 69 19.00 88/06/22 1315 10.0 1.100 0.060 0.490 0.060 0.040 108 42.00 88/07/20 1200 13.0 1.600 0.040 0.460 0.200 0.020 130 92.00 88/08/17 1335 13.0 0.480 0.500 0.230 0.070 57 15.00 88/09/21 1330 7.0 0.550 0.030 0.420 0.200 0.050 85 28.00 88/10/19 1240 8.0 0.130 0.020 0.490 0.150 0.060 46 6.80 88/11/22 1250 49.0 0.040 0.040 0.300 0.2.20 0.110 28 3.80 88/12/21 1300 18.0 0.310 0.020 0.410 0.160 0.130 69 16.70 89/01/18 1250 8.0 0.160 0.010 0.450 0.030 40 8.50 89/02/22 1250 27.0 0.330 0.010 0.420 0.160 0.040 45 6.10 89/03/22 1255 3.0 0.514 0.010 0.616 0.251 0.110 83 22.60 89/04/19 1250 62.0 0.980 0.080 1.000 0.650 0.040 70 16.60 89/05/17 1415 0.020 0.860 0.340 0.030 45 10.20 89/06/21 1240 10.0 1.100 0.020 0.260 0.310 0.050 99 26.10 89/07/19 1310 12.0 1.070 0.030 0.190 0.290 0.030 105 19.90 89/08/23 1235 10.0 0.460 0.030 0.278 0.480 0.080 70 89/09/20 1340 10.0 0.450 0.050 0.550 0.190 0.060 92 89/10/18 1300 36.0 0.710 0.050 0.470 0.400 0.060 63 89/11/20 1210 0.020 0.370 0.160 0.080 59 89/12/13 1320 13.0 0.440 0.020 0.720 0.120 0.080 83 90/01/24 1315 13.0 0.590 0.010 0.560 0.260 0.050 90 90/02/21 1220 21.0 0.360 0.010K 0.520 0.180 0.050 63 14.90 90/03/21 1215 14.0 0.510 0.020 0.380 0.170 0.050 99 90/04/18 1230 15.0 0.5U0 0.020 0.270 0.220 0.040 90 90/05/23 1230 6.0 0.010K 0.020 0.070 0.100 0.030 76 90/06/20 1225 13.0 0.840 0.030 0.190 0.240 0.030 107 Station:21540000 09EO70 MILL CREEK - KENT -- AT ORILLIA PCSTORET -- 30-JAN-92 Page 5 --------------------------------------------------------------------------------- 1025 1027 1030 1034 1040 1042 1049 1051 1065 1067 DATE CADMIUM CADMIUM CHROMIUM CHROMIUM COPPER COPPER LEAD LEAD NICKEL NICKEL FROM DEPTH CD,DISS CD,TOT CR,DISS CR,TOT CU,DISS CU,TOT PB,DISS PB,TOT NI,DISS NI,TOTAL TO TIME METER UG/L UG/L UG/L UG/L UG/L UG/L UG/L UG/L UG/L UG/L -------- ---- ----- --------- --------- --------- --------- --------- --------- --------- --------- --------- --------- 84/04/11 1520 6.40 6.80 1.OK 9.0 12.0 35.0 1.0 13.0 32 99 84/05/22 1445 0.90 6.60 1.OK 13.0 1.0K 30.0 1.OK 50.0 1K 12 84/06/27 1215 18.50 5.0 24.0 23.0 50.0 8.0 70.0 117 84/07/11 1120 18.90 25.20 1.OK 1.OK 10.0 44.0 1.0 8.0 62 82 84/08/07 1110 14.50 19.30 1.0K 8.0 14.0 61.0 1.OK 12.0 104 106 84/09/19 1115 19.40 23.70 2.4 19.1 23.1 71.9 1.OK 1.OK 157 195 84/11/28 1400 1.40 1.20 1.OK 1.OK 10.0 23.0 1.OK 1.0K 84/12/19 1420 4.20 7.80 1.OK 1.OK 5.0 30.0 1.0K 1.OK Statian:21540000 09EO70 MILL CREEK -- KENT -- AT ORILLIA PCSTORET -- 30-JAW-92 Page 6 --------------------------------------------------------------------------------- 1090 1092 1094 1113 1114 ilia 1119 31616 32101 32102 DATE ZINC ZINC ZINC CADMIUM LEAD CHROMIUM COPPER FEC COL1 DICLBRMT CARBNTET FROM DEPTH ZN,DISS ZN,TOT TOT REC TOT REC TOT REC TOT REC TOT REC MFM-FCBR TO TIME METER UG/L UG/L UG/L UG/L UG/L UG/L UG/L /100ML TOTUG/L TOTUG/L -------- ---- ----- •-------- --------- --------- ......... --------- --------- --------- --------- --------- ......... 84/04/11 1520 470 680.0 63 2.OU 2.OU 84/05/22 1445 113 415.0 520 2.OU 2.OU 94/06/27 1215 877 935.0 300 2.OU 2.OU 84/07/11 1120 936 1262.0 940 2.OU 2.OU 84/08/07 1110 710 1425.0 400 2.OU 2.OU 84/09/19 1115 1274 1915.0 190 2.OU 2.OU 84/10/24 1350 79J 84/11/28 1400 126 172.0 1000 84/12/19 1420 340 848.0 25K 85/01/16 1450 130 85/02/20 1610 8J 85/03/20 1"0 8J 85/04/17 1420 150 85/05/22 1500 140 85/06/12 1510 260 85/07/24 1505 520 85/08/21 1535 550 85/09/11 1420 440 85/10/16 1410 10001 85/11/13 1350 110 85/12/12 1430 40 86/01/22 1205 970 86/02/20 1120 33 86/03/20 1225 150 86/04/23 1430 300 86/05/21 1400 540 86/06/18 1345 900 86/07/23 1330 970 86/08/20 1410 50 66/10/22 1505 60 86/11/19 1430 390.0 5.00 5.0K 1.OK 26.0 1800 86/12/10 1415 642.0 11.70 5.OK 8.0 8.0 43 87/01/14 1430 22 87/02/25 1220 600.0 11.40 1.OK 10.0 12.0 37 87/03/25 1505 553.0 7.90 5.OK 21.0 7.0 290 87/04/22 1445 569.0 10.10 5.OU 1.OU 11.0 190 87/05/20 1530 635.0 10.20 1.OU 2.0 7.0 230 87/06/17 1425 561.0 9.00 S.OU 1.OU 5.0 230 87/07/22 1225 590.0 5.30 5.OK 5.0 5.0U 1500 87/08/19 1"5 368.0 7.40 5.Ou 1.OU 9.0 600 87/09/23 1435 349.0 4.40 1.OU 12.0 1.0U 200 87/10/21 1430 436.0 4.20 18.0 5.OK 8.0 92 87/11/18 1420 589.0 6.90 1.OK 4.0 10.0 160 87/12/16 1430 660.0 7.90 7.0 1.OU 14.0 63 88/01/13 1430 150.0 0.20K 1.OK 2.0 10.0 124 88/02/25 1425 628.0 9.60 1.OK 3.0 8.0 14 88/03/23 1200 93.0 1.40 4.0 1.OK 9.0 240 88/04/20 1230 543.0 7.90 1.OK 4.0 7.0 66 MORE DATES NEXT PAGE Station:21540000 09EO70 MILL CREEK -- KENT -- AT ORILLIA PCSTORET -- 30-JAN-92 Page 7 --------------------------------------------------------------------------------- 1090 1092 1094 1113 1114 1118 1119 31616 32101 32102 DATE ZINC ZINC ZINC CADMIUM LEAD CHROMIUM COPPER FEC COLI DICLBRMT CARBNTET FROM DEPTH ZN,DISS ZN,TOT TOT REC TOT REC TOT REC TOT REC TOT REC MFM-FCBR TO TIME METER UG/L UG/L UG/L UG/L UG/L UG/L UG/L /100ML TOTUG/L TOTUG/L -------- ---- ----- --------- --------- --------- --------- --------- --------- --------- --------- --------- --------- 88/05/18 1300 215.0 3.00 1.OK 1.OK 4.0 1500 88/06/2.2 1315 497.0 7.60 1.0U 26.0 9.0 330 88/07/20 1200 381.0 5.60 LOU 1.0 4.0 1700 88/08/17 1335 2".0 0.10K 8.0 4.4 8.0 130001 88/09/21 1330 126.0 0.80 1.5 2.0 3.OK 26 88/10/19 1240 98.0 0.70 6.5 1.9 5.0 220 88/11/22 1250 130.0 0.86 13.2 5.7 15.0 360 88/12/21 1300 131.0 2.00 5.4 2.3 8.6 120 89/01/18 1250 86.0 0.84 6.5V 2.3 11.0 230 89/02/22 1250 91.0 0.80 12.3 3.2 15.0 490 89/03/72 1255 141.01 0.20U 1.OU 2.OV 9.0V 17 89/04/19 1250 167.0 2.00 11.5 5.8 24.3V 280S 89/05/17 1415 607.0 16.10 56.5 23.4 46.5 2900 89/06/21 1240 87.0 0.94 1.7V 2.5V 4.OK 340 89/07/19 1310 48.0 0.51 2.3 2.1V 4.OK 730 89/08/2-3 1235 52.0 0.67 4.5 1.5 4.OU 770 89/09/20 1340 41.OV 0.47 3.0 1.4 6.6 250 89/10/18 1300 110.0 0.80 8.81 2.7 7.61 3600 89/11/20 1210 95.0 0.30 1.4 1.0 7.9V 46 89/12/13 1320 92.0 0.501 2.4J 1.1 2.OK 60S 90/01/24 1315 124.0 1.20 2.5J 1.71 13.0 17_ 90/02/21 1220 78.0 0.711 4.7V 1.71 2.7.1 71 90/03/21 1215 132.0 1.371 2.OV 1.4J 3.41 37 90/04/18 1230 103.0 1.10V 1.2J 1.1 4.3J 80 90/05/23 1230 72.0 0.67 3.9V 3.1V 2.5J 63 90/06/20 1225 102.0 0.97 1.OK 2.6V 5.0K 290 Station:21540000 09EO70 HILL CREEK -- KENT -- AT ORILLIA PCSTORET -- 30-JAM-92 Page 8 --------------------------------------------------------------------------------- 32104 32105 32106 34010 34030 34210 34215 34301 34311 34371 DATE BROMOFRM CLDIBRMT CHLRFORM TOLUENE BENZENE ACROLEIN ACRTLONI CHLOROBE CHLOROET ETHTLSEN FRCM DEPTH WHL-YTR TRILE NZENE HANE ZENE TO TIME METER UG/L TOTUG/L TOTUG/L TOT UG/L TOT UG/L TOTUUG/L TOTIAIG/L TOTWUG/L TOTUUG/L TOTWUG/L -------- ---- ----- --------- --------- --------- --------- --------- --------- --------- --------- --------- ......... 84/04/11 1520 2.OU 2.OU 6.4 2.00M 2.000 10.000U 5.000U 2.000U 2.000U 2.000U 84/05/22 1445 2.01J 2.OU 2.OU 2.000 2.000 10.000U 5.000U 2.000U 2.000U 2.000U 84/06/27 1215 2.OU 2.OU 14.0 2.000 2.000 10.000U 5.00011 2.000U 2.000U 2.DOW 84/07/11 1120 2.OU 2.OU 18.0 2.000 2.000 10.000U 5.000U 2.000U 2.000U 2.000U 84/08/07 1110 2.OU 2.OU 2.OU 2.00N 2.000 10.00011 5.000U 2.000U 2.000U 2.000U 94/09/19 1115 2.OU 2.OU 9.6 2.000 2.000 2.000U 2.000U 2.000U 2.000U 2.000U i i i Station:21540000 09EO70 MILL CREEK -- KENT -- AT ORILLIA PCSTORET -- 30-JAW-92 Page 9 --------------------------------------------------------------------------------- 34413 34418 34423 34475 34488 34496 34501 34506 34511 34516 DATE METHYLBR METHYLCH METHYLEN TETRACHL TRICHLOR 1101CHLO 11DICHLO 111TRICH 112TRICH 1122TETR FROM DEPTH CHIDE LORIDE ECHLORID OROETHYL OFLUOROM ROETHANE ROETHYLE LOROETHA LOROETHA ACHLOROE TO TIME METER TOTWG/L TOTWG/L TOTWG/L TOTWUG/L TOTWUG/L TOTYUG/L TOTUUG/L TOTWG/L TOTWG/L TOTNUG/L -------- ---- ----- --------- --------- --------- --------- --------- --------- --------- --------- --------- --------- 84/04/11 1520 2.000U 2.000U 2.000U 2.000M 2.000U 2.000M 2.G000 2.800 2.000U 2.D000 84/05/7-2 1445 2.000U 2.DOW 2.000U 2.000M 2.D000 2.000U 2.000U 2.600 2.000U 2.000U 84/06/27 1215 2.000U 2.000U 8.700 2.200 2.000U 2.000U 2.000U 5.000 2.000U 2.0000 84/07/11 1120 2.000U 2.000U 8.600 2.500 2.000U 2.000U 2.000U 8.000 2.000U 2.DOW 84/08/07 1110 2.000U 2.000U 41.000 2.700 2.000U 2.000U 2.000M 2.000U 2.DOW 2.000U 84/09/19 1115 2.DOW 2.000U 42.000 2.000M 2.000U 2.000M 2.000M 2.000U 2.000U 2.000U Station:21540000 09E070 MILL CREEK -- KENT -- AT ORILLIA PCSTORET -- 30-JAN-92 Page 10 --------------------------------------------------------------------------------- 34531 34541 34546 34561 34576 34668 39175 39180 71900 71901 DATE 12DICHLO 1201CHL0 12DICHLO 1301CHL0 2CHLOROE DICHLORO VINYLCHL TRICHLOR MERCURY MERCURY FROM DEPTH METHANE ROPROPAN ROETHYLE ROPROPEN THYLVINY 01FLUORO ORIOE ETHYLENE HG,TOTAL TOT REC TO TIME METER TOTWG/L TOTWG/L TOTWUG/L TOTWUG/L TOTWG/L TOTWG/L TOT UG/L TOT UG/L UG/l UG/L -------- ---- ----- --------- --------- --------- --------- --------- --------- --------- --------- --------- --------- 84/04/11 1520 2.00OU 2.000U 2.DOOU 2.00OU 2.00OU 2.000U 2.000U 11.000 0.06K 84/05/22 1445 2.DOOU 2.000U 2.DOOU 2.00OU 2.00OU 2.000U 2.DOOU 4.900 84/06/27 1215 2.000U 2.00OU 2.000U 2.DOOU 2.000U 2.00OU 2.00OU 27.000 84/07/11 1120 2.00OU 2.000U 2.00OU 2.00OU 2.000U 2.00OU 2.00OU 31.000 0.16 84/08/07 1110 2.000U 2.000U 2.00OU 2.000U 2.00OU 2.00OU 2.00OU 15.000 0.05K 94/09/19 1115 2.00W 2.00OU 2.000M 2.00O11 2.000U 2.00OU 14.000 0.06K 86/11/19 1430 0•06U 86/12/10 1415 0.06K 87/02/25 1220 0.04K 87/03/25 1505 0.05K 87/04/22 1445 0.04 87/05/20 1530 0.04 87/06/17 1425 0.05U 87/07/22 122-5 0.05 87/08/19 1445 0.23 87/09/23 1435 0.20 87/10/21 1430 0.05 87/11/18 1420 0.06 87/12/16 1430 0.07 88/01/13 1430 0.05K 88/02/25 1425 0.06 88/03/23 1200 0.10 88/04/20 1230 0.10 88/05/18 1300 0.16 88/06/22 1315 0.08U 88/07/20 1200 0.08U 88/08/17 1335 0.08K 88/09/21 1330 0.08U 88/10/19 1240 0.08K 88/11/22 1250 0.17 88/12/21 1300 0.06 89/01/18 1250 0.06K 89/02/22 1250 0'06U 89/03/22 1255 0'06LJ 89/04/19 1250 _ 0'G& 89/05/17 1415 0.14 89/06/21 1240 0'06K 89/08/23 1235 0.06U 89/09/20 1340 0'06U 89/10/18 1300 0.12 89/11/20 1210 0.111 89/12/13 1320 0'06K 90/01/24 1315 0.03J 90/02/21 1220 0.02K 90/03/21 1215 0.02K 90/04/18 1230 0.051 90/05/23 1230 0.03J 90/06/20 1225 0.31 Station:21540000 09E070 MILL CREEK - KENT -- AT ORILLIA PCSTORET - 30-JAN-92 Page 11 --------------------------------------------------------------------------------- 82079 DATE TURBIDTY FROM DEPTH LAB TO TIME METER NTU 64/04/11 1520 51.0 84/05/22 1445 90.0 84/06/27 1215 37.0 84/07/11 1120 61.0 84/08/07 1110 38.0 84/09/19 1115 32.0 84/10/24 1350 33.0 84/11/28 1400 26.0 84/12/19 1420 45.0 85/01/16 1450 41.0 85/02/20 1610 37.0 85/03/20 1"0 61.0 85/04/17 1420 53.0 85/05/22 1500 66.0 85/06/12 1510 46.0 85/07/24 1505 31.0 85/12/12 1430 19.0 86/01/22 1205 27.0 66/02/20 1120 25.0 86/03/20 12-25 4.0 86/04/23 1430 33.0 86/05/21 1400 43.0 86/06/18 1345 14.0 86/07/23 1330 27.0 86/08/20 1410 22.0 86/09/10 1550 17.0 86/10/22 1505 27.0 86/11/19 1430 13.0 86/12/10 1415 26.0 87/01/14 1430 26.0 87/02/25 1220 32.0 87/03/25 1505 27.0 87/04/22 1445 34.0 87/05/20 1530 43.0 87/06/17 1425 31.0 87/07/22 1225 28.0 87/08/19 1445 25.0 87/09/23 1435 22.0 87/10/21 1430 22.0 87/11/18 1420 18.0 87/12/16 1430 18.0 88/01/13 1430 15.0 88/02/25 1425 33.0 88/03/23 1200 15.0 88/04/20 1230 32.0 88/05/18 1300 12.0 88/06/22 1315 17.OH 88/07/20 1200 28.0 MORE DATES NEXT PAGE Station:21540000 09EO70 MILL CREEK -- KENT -- AT ORILLIA PCSTORET -- 30-JAM-92 Page 12 --------------------------------------------------------------------------------- 82079 DATE TURBIDTY FROM DEPTH LAB TO TIME METER HTU 88/08/17 1335 7.0 88/09/21 1330 15.0 88/10/19 1240 8.0 88/11/22 1250 26.0 88/12/21 1300 17.0 89/01/18 1250 16.0 89/02/22 1250 19.0 89/03/22 1255 16.0 89/04/19 1250 37.0 89/05/17 1415 39.0 89/06/21 1240 23.0 89/07/19 1310 32.0 89/08/23 1235 12.0 89/09/20 1340 33.0 89/10/18 1300 17.0 89/11/20 1210 12.0 89/12/13 1320 1.9 90/01/24 1315 20.0 90/02/21 1220 18.0 90/03/21 1215 22.0 90/04/18 1230 22.0 90/05/23 1230 18.0 90/06/20 1225 32.0 APPENDIX E Western Processing Data Summaries (Landau 1991a,b) C4 (sediment only) D2 I � N I I i I r • i I I f' C3 I J 887.• I 61131•c IX a �.o 611M�&A I -� Vl11 eMe•i I t1B6 as • I /3M27 S. 196th St. , I 1sM32. .� C2 Vil :1oM28 Q' r 1M1Ti I . A .•TM26 c• I I CD • • 684 •O A • 13M30 15M16 VI .lum X A N 6a3 .. s •c I 6M6 •A 15M1T •• .•.. �c 13M12 ■ 1SM15 T40•a. m A°.c T30 T T20 U) SM2O r 5M4 c1 'A :1Mz o• _ Tt V 01 i ••14M 14 A• IV 10 3M29• \- �c KEY \� (V. Remedial Action Area > o. \ 13M13 \ • Location and Designation of N A• 5M4 Ground Water Monitoring Well 8t37• Location and Designation 0 of Barrier Well c ' i AS" Ground Water Depth Zones in which c the Wells are Screened p 400 C1 Surface Water and Sediment Scale in Feet Monitoring Station a� T18 Location and Designation of Trans System Well • 3 0. LANDAU ASSOCIATES, INC. Monitoring, Tr Location Ma and Barrier Well TABLE 7 DETECTED CONSTITUENTS FROM SEMIANNUAL SAMPLING MILL CREEK SEDIMENTS, THIRD QUARTER 1990 Third Cumulative Results of Previous Sampling Events Quarter • 19W Standard Number Number Units Conc. Mean Maximum Minimum Deviation Detects Samples Location: Constituent: l C1 Solids(relwt) Percent 57 53.1 63.1 42.0 7.4 5 5 Aluminum(total) mg/kg 7684 9121 15900 6982 3536 4 5 Antimony(total) mg/kg NO 12.8 12.8 12.8 0 1 6 Arsenic(total) mg/kg a 11.1 21.7 5.5 5.8 5 6 Barium(total) mg/kg NT 74.7 74.7 74.7 0 1 1 Beryllium(total) mg/kg NO 7-40 6.34 0.24 2.79 3 6 Cadmium(total) mg/kg 2 3.46 10.14 0.98 3.86 4 6 Calcium(total) mg/kg NT 5690 6620 4760 930 2 2 Chromium(total) mg/kg 30 16 22.8 10.9 4.3 6 6 Copper(total) mgfkg 49 31.7 55.2 215 10.7 6 6 Iron(total) mg/kg 27404 22304 29M 16509 4526 5 5 Lead(total) mg/kg 51 32 52 10 15 5 6 { Magnesium(total) mg/kg NT 3295 3640 2950 34.5 2 2 Manganese(total) mg/kg 234 230 318 149 60 5 5 Mercury(total) mg/kg 0.27 0.07 0.98 0.04 0.02 4 6 Nickel(total) mg/kg 19 17.8 45.9 9.1 12.8 6 6 r Silver(total) mg/kg NT 0.94 0.94 0.94 0 1 6 Sodium(total) mg/kg NT 1005 1490 519 488 2 2 1 Vanadium(total) mg/kg 35 43 54.5 34 8.9 5 5 Zinc(total) mg/kg 240 127.6 238.7 80.1 51.8 6 6 AROCLOR-1248 mg/kg NO 280 280 280 0 1 3 bis(2-Ethylhexyl)phthalate ug/kg NO 3270 4709 1700 1232 3 5 i Butylbenzyiphthalate ug/kg 972 350 350 350 0 1 5 Chrysene ug/kg 5649 594 1059 130 464 2 5 Di-n-butyiphthalate ug/kg NO 505 930 180 325 2 5 Dimethyi phthalate ug/kg NO 870 670 670 0 1 5 r- Fluoranthene ug/kg 12684 1319 2418 220 1099 2 5 N-Nitrosodiphenyiamine ug/kg NO 310 310 310 0 1 5 Phenanthrene ug/kg 8123 170 170 170 0 1 5 Pyrene ug/kg 11053 995 2055 190 826 3 5 Acetone ug/kg NO 910 1900 20 990 2 - 6 C2 Solids(rel wt) Percent 69 59.9 71 48 7.99 5 5 t Aluminum(total) mg/kg 9014.5 12803 15886 10306 2034 5 5 Antimony(total) mg/kg NO 17.5 17.5 17.5 0 1 6 Arsenic(total) mg/kg 8 8.6 12.7 5.5 3 5 8 f Barium(total) mg/kg NT 64.3 64.3 64-3 0 1 1 i Beryllium(total) mg/kg NO 0.48 0.59 0.4 0.1 3 6 Cadmium(total) mg/kg 5 12.6 35.8 3.7 10.7 6 6 Calcium(total) mg/kg NT 4335 4740 3930 405 2 2 Chromium(total} mg/kg 88 105 165 27 42 6 6 Copper(total) mg/kg 29 53 89 33 18 6 6 Cyanide(total) ug/kg NO 220 220 220 0 1 6 j Iron(total) mg/kg 20261 26677 39000 19651 6542 5 5 Lead(total) mg/kg 17 30 46 12 11 5 6 Magnesium(total) mg/kg NT 3575 3660 3490 85 2 2 r Manganese(total) mg/kg 513 397 696 194 173 5 5 Mercury(total) mg/kg NO 0.09 0.19 0.05 0.06 4 6 Nickel(total) mg/kg 212 33 57.1 20 11.6 6 6 Silver(total) mg/kg NT 1.3 1.3 1.3 0 1 6 Sodium(total) mg/kg NT 1635 1710 1560 75 2 2 Vanadium(total) mg/kg 42 43 50.9 352 5 5 5 Zinc(total) mg/kg 220 539 1346 200 373 a 6 AFIOCLOR-1248 mg/kg NO 1500 1500 1500 0 1 3 Senzo(a)anthracene ug/kg NO 70 70 70 0 1 5 Benzo(a)pyrene ug/kg NO 92 92 92 0 1 5 Benzo(b)fluoranthene ug/kg NO 130 130 130 0 1 5 Bsnzo(k)fluoranthene ug/kg NO 110 110 110 0 1 5 bis(2-Ethylhexyf)phthalate ug/kg NO 990 1250 400 347 3 5 Chrysene ug/kg NO 140 140 140 0 1 5 Di-n-butytphthalate ug/kg NO 384 700 6s 316 2 5 Fluoranthene ug/kg 555 290 290 290 0 1 5 N-Nitrosodiphenylamine ug/kg NO 120 120 120 0 1 5 Oxazolidinone ug/kg NO 1500 1500 1500 0 1 4 Phenanthrene ug/kg NO 180 /80 150 0 1 5 Pyrene ug/kg NO 240 240 240 0 1 5 1.1-0ichloroethans ug/kg NO 10.7 13 8.4 2.3 2 6 A-27 TABLE 7(Continued) Third Cumulative Results of Previous Sampling Events Quarter 19W Standard Number Number Units Conc. Mean Maximum Minimum Deviation Detects Samples oCa ton: Constituent: C2 Acetone ug/kg NO 2812 5800 24 2789 2 6 (Continued) cie-1,2-0Ichloroethene ug/kg NO 7-4 2.4 2.4 0 1 6 Methyfene chloride ug/kg NO 12 12 12 0 1 6 Trichioroethene ug1kg NO 9.4 13 3 s 4.6 2 8 C3 Solids(M wt) Percent 69 64 71 5o a 5 5 Aluminum(total) mg/kg 11420 10769 12700 7352 isle 5 5 Antimony(total) mg/kg NO 21 21 21 0 1 6 Arsenic(total) mg/kg 16 11.9 19.9 7.1 4.9 5 6 Barium(total) mg/kg NT 62-2 6= 622 0 1 1 Beryllium(total) mg/kg NO 0.44 0.52 0.3 0.1 3 6 Cadmium(total) mg/kg 7 17.3 30.5 9.5 7.7 5 e Calcium(total) mg/kg NT 4250 4280 4220 30 2 2 Chromium(total) mg/kg 126 153 190 102 29 6 6 y Copper(total) mg/kg 46 e9 93.8 53.2 14 a 6 Iron(total) mg/kg 21797 24891 30=2 17521 4551 5 5 Lead(total) mg/kg 30 43.5 75.9 23.9 18.5 5 6 Magnesium(total) mg/kg NT 2725 3250 2200 525 2 2 Manganese(total) mg/kg 420 209 290 136 5o 5 5 Mercury(total) mg/kg NO 0.07 0.12 0.04 0.03 5 6 Nickel(total) mg/kg 24 62 43.4 172 54 6 6 -- Silver(total) mg/kg NT 0.86 1.2 0.52 0.34 2 6 Sodium(total) mg/kg NT 830 1010 649 181 2 2 Vanadium(total) mg/kg 41 38 42.1 31.6 3.3 5 5 4 Zinc(total) mg/kg 325 611 871 249 237 6 6 AROCLOR-1248 mg/kg NO 190 190 190 0 1 3 AROCLOP-1254 mg/kg NO 90 90 90 0 1 3 bis(2-Qhylhexyt)phthalate ug/kg NO 1824 2873 1200 746 3 5 _ Di-n-butyiphthalate ug/kg NO 450 830 70 380 2 5 Fluoranthene ug/kg NO 380 390 390 0 1 5 Phenanthrene ug/kg NO 77 77 77 0 1 5 Pyrene ug/kg NO 280 330 230 5o 2 5 Acetone ug/kg NO 163 290 38 127 2 8 63-1.2-0ichloroethens ug/kg NO 46 48 46 0 1 6 Methylene chloride ug/kg NO 3 3 3 0 1 6 Trichloroethene ug/kg NO 23 23 23 0 1 6 C4 Solids(rel wt) Percent 65 41.4 63 24.3 13.9 5 5 Aluminum(total) mg/kg 8123 14469 21700 3464 6338 5 5 Antimony(total) mg/kg NO 10.3 10.3 10.3 0 1 6 Arsenic(total) mg/kg 19 15.9 27.4 4.a s.a 5 6 N Barium(total) mg/kg NT 106 106 106 0 1 1 Beryllium(total) mg/kg NO 1.36 3.02 0.62 0.99 4 6 Cadmium(total) mg/kg 14.8 16.1 49 4.1 16.6 5 6 Calcium(total) mg/kg NT 8905 9960 7650 1155 2 2 Chromium(total) mg/kg 198 39 64 21 18 6 6 {1e Copper(total) mg/kg 51 57 96 19 28 8 6 Iron(total) mg/kg 28246 19654 26392 2378 8815 5 5 Lead(total) mg/kg 59.7 13.6 21.6 5.9 6.5 5 6 Magnesium(total) mg/kg NT 4880 4900 4460 220 2 2 Manganese(total) mg/kg 422 589 907 384 177 5 5 Mercury(total) mg/kg NO 0.05 0.09 0.01 0.03 4 B Nickel(total) mg/kg 28 62 190 23 54 6 8 Sodium(total) mg/kg NT 1405 1700 1110 295 2 2 Vanadium(total) mg/kg 36 57.6 85.8 17.9 27 5 5 Zinc(total) mg/kg 511 707 2500 55 820 6 8 AROCLOR-1249 mg/kg NO 480 490 480 0 1 3 Benzo(a)pyrene ug/kg 1585 484 464 484 0 1 5 bis(2-Ethylhexy0phthalate ug/kg NO 1071 1600 730 379 3 5 Chrysene ug/kg 6109 67 67 67 0 1 5 Di-n-butylphthalate ug/kg NO 95 95 95 0 1 5 Phenanthrene ug/kg 9692 90 90 90 0 1 5 Acetone ug/kg NO 114 180 68 46 2 6 cie-1,2-0ichloroethene ug/kg NO 5.1 7.1 3 2.1 2 6 Methylene chloride ug/kg NO 13 13 13 0 1 6 Tetrachloroethene ug/kg NO 5 5 5 0 1 8 Tdchloroethene ug/kg NO 52 52 52 0 1 6 NO Not detected during this sampling period. NT Not tested during this sampling period. NOTE The third quarter(semiannual)sampling event occurred in 9/90. A-28 TABLE 8 DETECTED CONSTITUENTS FROM SEMIANNUAL SAMPLING OF EAST DRAIN SEDIMENTS, THIRD QUARTER 1990 Third Cumulative Results of Previous Sampling Events. Quarter t990 Standard Number Number Units Conc. Mean Maximum Minimum Deviation Detects Samples Location_ Constituent: D1 Solids(rel wt) Percent 49 50.8 59.5 42.0 6.3 5 5 Aluminum(total) mg/kg 11755 11864 13200 10400 1042 5 5 Antimony(total) mg/kg NO 38.1 38.1 39.1 0 1 6 Arsenic(total) mg/kg 15.4 17.5 30.6 7.0 9.7 5 6 Barium(total) mg/kg NT 84 84 84 0 1 1 _ Beryllium(total) mg/kg NO 0.42 0.59 0.25 0.17 2 6 Cadmium(total) mg/kg 2.9 3.3 5.5 0.69 2.0 4 6 Calcium(total) mg/kg NT 4815 5130 4100 515 2 2 Chromium(total) mg/kg 23.3 17.0 22.0 9.7 4.3 H 6 Copper(total) mg/kg 58.0 42.0 59.8 30.0 10.0 6 6 Cyanide(total) mg/kg 335 0 6 Iron(total) mg/kg 42041 36349 71100 20353 19979 5 5 Lead(total) mg/kg 50.4 31.9 46.0 22.6 9.6 5 6 Magnesium(total) mg/kg NT 3000 3390 2610 390 2 2 Manganese(total) mg/kg 280 314 458 230 87 5 5 Mercury(total) mg/kg 0.35 0.12 0.19 0.01 0.06 5 6 Nickel(total) mg/kg 17.1 16.0 25.9 82 6.0 6 6 Sodium(total) mg/kg NT 842 1080 604 23a 2 2 Vanadium(total) mg/kg 60.0 45.0 54.3 38.0 6.0 5 5 ti- Zinc(total) mg/kg 543 580 1280 310 222 6 6 AROCLOR-1248 mg/kg NO 78 76 75 0 1 3 Anthracene ug/kg NO 6784 6784 6784 0 1 5 Benzo(a)anthracene ug/kg NO 290 290 290 0 1 5 Benzo(a)pyrene ug/kg 7469 2042 3943 240 1802 2 5 Benzo(b)fluoramhene ug/kg 2=45 6111 11941 280 5831 2 5 Benzo(ghlperylene ug/kg 10714 0 5 Benzo(k)fluoranthene ug/kg 4308 190 190 190 0 1 5 bis(2-Ethyihexylphthalate ug/kg NO 2120 3961 280 1840 2 5 Chrysene ug/kg 14735 5091 9922 260 4931 2 5 %- Di-n-butylphthalate ug/kg NO =5 320 130 95 2 5 Dibenzo(a h)anthracene ug/kg 2755 0 5 �. Dibenzoturan ug/kg 747 0 5 Fluoranthene ug/kg 26939 9083 17667 500 9593 2 5 Ruorene ug/kg 1608 0 5 ' - Ind eno(1,2.3-cd)pyrene ug/kg 10592 0 5 N-Nitrosodiphenyfamine ug/kg NO 270 270 270 0 1 5 Phenanthrene ug/kg 12449 568 896 240 328 2 5 Pyrene ug/kg 25102 7118 13667 570 6549 2 5 Acetone ug/kg NO 5542 11000 84 545a 2 6 Benzene ug/kg NO 8.1 8.1 8.1 0 1 6 cis 1.2-0ichloroethene ug/kg NO 2 2 2 0 1 6 Methytene chloride ug/kg NO 40 40 40 0 1 6 Toluene ug/kg NO 14 14 14 0 1 6 D2 Solids(ref wt) Percent 57 29 38 18 8 5 5 Aluminum(total) mg/kg 9966 19437 21213 13200 4317 5 5 Antimony(total) mg/kg NO 14.9 14.9 14.9 0 1 6 Arsenic(total) mg/kg 11.6 24.9 51.1 9.0 14.1 5 6 Barium(total) mg/kg NT 74.1 74.1 74.1 0 1 1 f" Beryllium(total) mg/kg NO 0.52 0.63 0.40 0.12 2 e Cadmium(total) mgAg 1 NT 4420 4790 4190 1300 2 2 Calcium(total) mykg Chromium(total) mg/kg 21 34 54 16 14 6 H Copper(total) mg/kg 49 87 151 44 39 H 8 Cyanide(total) mg/kg NO 720 720 720 0 1 e i3 Iron(total) mg/kg 21404 45337 57999 32000 2172 4 4 Lead(total) mg/kg 24 44 63 1H 1H 5 6 Magnesium(total) mg/kg NT 3160 3520 2800 360 2 2 Manganese(total) mg/kg 127 296 333 233 34 5 5 Mercury(total) mg/kg NO 023 0.43 0.03 0.18 5 6 Nickel(total) mg/kg 19 31 51 20 11 8 6 n'. A-29 TABLE 8 (Continued) Third Cumulative Results of Previous Sampling Events Quartet 1990 Standard Number Number Units Conc. Mean Maximum Minimum Deviation Detects Samples Location: Constituent: D2 Selenium(total) mg/kg NO 2 04 2 04 204 0 1 8 (Continued) Sodium(total) mg/kg NT 990.5 1020 961 29.5 2 2 Vanadium(total) mg/kg 40 71.0 103.0 42.0 22 5 5 Z1nc(total) mg/kg 1982 3909 5524 2500 1060 8 8 r. AROCLOR-1248 mgAg NO 860 860 860 0 1 3 Anthracene ug/kg NO 120 120 120 0 1 5 Benzo(a)anthracene ugAg NO 540 540 540 0 1 5 Benzo(a)pyrene ug/kg 1104 1816 2W1 770 1046 2 5 Benzo(b)Ruotanthene ug/kg 3439 23M 3606 1100 1253 2 5 Benzo(ghl)perylene ug/kg 1593 840 640 640 0 1 5 Senzo(k)ftuoranthene ug/kg 1377 770 770 770 0 1 5 -: bis(2-Ethylhe>iyl)phthalate ug/kg NO 4049 81" 900 3033 3 5 Chrysene ug/kg 1196 4510 8050 970 3540 2 5 Di-n-butyiphthalats ug/kg NO 195 290 100 95 2 5 Ruoranthene ug/kg 963 1500 1500 1500 0 1 5 E Indeno(1,2,3-cd)pyrene ug/kg 1675 1533 2406 660 373 2 5 N-Nitrosodiphenytamine ug/kg NO 900 800 goo 0 1 5 Phenanthrene ug/kg NO 920 920 920 0 1 5 Pyrene ug/kg 747 1922 23" 1500 422 2 5 Acetone ug/kg NO 80 130 30 50 2 8 i NO 11.8 20 3.1 8.5 2 5 cis 1,2-0iehloroethene uA�g NO 7 7 7 0 1 8 Toluene gAg NO Not detected during this sampling period. T" NT Not tested during this sampling period: No Previous Detects. NOTE. The third quarter(semiannual)sampling event occurred in 7/90. i i, 1J t. A-30 'l—i') . (IBIO.L) Dulz JNI SJ.LVIJUSSV I IVU14Vrn I rL Pig POd ...... co .-W,... 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(D 0 tl C: 0 0 6.......................................... ...... ... .... ......... ......... . ........... ............................................................................. .............................................. ............................................. 4................................... . .......................... . ......... .............................................. .. ...... ...... ........................................................................ .................................................................. 2......................................................................................................................................... ........ ............ ........ .................................................. .......... ........ ......................................................................L-" L.Lj L--JL--JL--i L-LX- El Aug-87 Feb-88 Sep-88 Apr-89 9 May-90 Nov-90 Jun-91 -E3- C 1 -4— C3 ------ Perf Stcl 2- c: Cadmium(Total) CD F LANDAU ASSOCIATES, INC. il K11 rrFpl< 'Wilinn,; rl nnrl r.1 n..v��w.�uu r�....w NuWwwn.yw� yYl 160 S 140 ....... .................... ..................... ..................... ..................... ..................... ..................... ..................... ......... i 120 ............ ......................... ........................................................................................................ .. ... .. i............. ......................... ...................... ......................... ........................ ......................... ......................... I 100 ............ ................................... . . ................................................. .......................... �. ... .. .. ...... ..... .. .. .... CD c ; O11. ..................... ........................... } +`s } } N U : ........ : I 40 ............ .......................... .................... 20 ....... ............ .................... ... ....... v .................. ................ .................... ..................... ..................... .................... .......... U3 IU 0 1 24-Feb-88 23-May-88 19-Jul-88 12-Oct-88 12-Jan-8916-May-89 13-Jul-89 18-Oct-89 15-Jan-90 17-Apr-9013-Jun-90 10-Oct-90 -8- Cis 1,2-DCE —i-- Chloroform -EF Methylene Chloride ->K- 1,1,1-TCA -0- Trichloroethene ?1 . c r LANDAU ASSOCIATES, INC. Selected Volatile Organic Compounds it Mill f:rPPk Station C3 TABLE 4 DETECTED CONSTITUENTS FROM QUARTERLY SAMPLING OF MILL CREEK SURFACE WATER SAMPLES, FOURTH QUARTER 1990 Fourth Cumulative Results of Previous Sampling Events Quarter I I Water 1990 Standard Number Number Quality Units Conc. Mean Maximum Minimum Deviation Detects Samples Criteria Location: Constituent•. C1 Ammonia mg/L 1.1 1.03 2 0.43 0.59 10 38 Conductivity(avg) umhos/cm 258 286 449 127 84 27 27 Dissolved Oxygen(avg) mg/L 32 5.2 9.4 1.8 2.0 27 27 Row cis 1.87 7.08 18.57 0.43 5.54 28 26 Hardness mg/L a6 92 133 30 22 39 39 Nitrate mg/L NO 7-5 6 0.15 1.5 30 39 PH(avg) 6.98 6.88 7.18 8.05 022 27 27 Phosphorus ug/L 241 472 4000 20 710 38 38 Suspended Solids mg/L 10 19 50 8 7 38 39 Temperature(avg) F 55.4 57.81 76.53 39.58 9.58 27 27 Turbidity NTU 14 31 97 11 19 39 39 Aluminum(dissolved) ug/L NO 175 321 28 147 2 11 Aluminum(total) ug/L NO 724 1490 253 420 9 11 Antimony(total) ug/L NT 35.6 35.8 35.6 0 1 4 Barium(total) ug/L NT 18.3 18.3 18.3 0 1 2 Cadmium(dissolved) ug/L NO 6 30 0.42 9 9 39 Cadmium(total) ug/L NO 9.03 20 0.16 6.69 5 39 1.01 Calcium(dissolved) ug/L NT 25800 28000 23600 2200 2 2 Calcium(total) ug/L NT 25700 25800 25600 100 2 2 Chromium(dissolved) ug/L NO 16 16 16 0 1 13 Chromium(total) ug/L NO 17 17 17 0 1 13 182.93 Copper(dissolved) ug/L NO 56.2 132 3.5 46.5 9 34 Copper(total) ug/L NO 44 101 10 30 13 34 10.39 Iron(dissolved) ug/L 1980 1174 3740 134 907 30 32 Iron(total) ug/L 3070 6391 9400 3780 1514 32 32 Lead(dissolved) ug/L NO 4.9 5.8 4 0.9 2 13 Lead(total) ug/L NO 11.4 18.8 7 4.6 4 13 2.63 Magnesium(dissolved) ug/L NT 12050 12200 11900 150 2 2 Magnesium(total) ug/L NT 11810 12920 10700 1110 2 2 Manganese(dissolved) ug/L 552 623 1160 201 248 32 32 Manganese(total) ug/L 401 669 1310 238 269 32 •32 Silver(total) ug/L NT 10 10 9 1 2 5 Sodium(dissolved) ug/L NT 55200 69300 41100 14100 2 2 Sodium(total) ug/L NT 54800 65800 43800 11000 2 2 Titanium(total) ug/L NT 41 73 12 20 5 7 Zinc(dissolved) ug/L NO 96.1 690 10.7 132.5 32 39 Zinc(total) ug/L 26 62.0 460.0 9.5 76.0 35 39 9323 bis(2-Ethylhexyl)phthalate ug/L NO 16 24 10 6 3 13 Di-n-butylphthalate ug/L NO 7.9 7.9 7.9 0 1 12 ' Phenol ug/L NO 4.4 4.4 4.4 0 1 13 Acetone ug/L 19 0 12 :a. Benzene ug/L NO 9 9 9 0 1 12 Ethylbenzene ug/L NO 6 8 8 0 1 13 m,p-xytene ug/L NO 51 51 51 0 1 10 Methylene chloride ug/L NO 10 10 10 0 1 13 o-xyiene ug/L NO 15 15 15 0 1 10 Toluene ug/L NO 55 55 55 0 1 13 Trichloroethene ug/L NO 5 5 5 0 1 13 * C2 Ammonia mg/L NO 1.1 2 0.62 0.5 12 38 Conductivity(avg) umhos/cm 256 300 464 140 91 27 27 i Dissolved Oxygen(avg) mg/L 4.78 5.4 10.4 1.7 22 27 27 Row cis 2.37 7.0 21.9 12 5.7 27 27 Hardness mg/L 86 95 135 32 24 39 39 Nitrate mg/L 12 2.8 6.0 0.6 1.5 32 39 PH(avg) 6.99 6.93 7.18 6.19 021 27 27 Phosphorus ug/L 185 460 4100 20 725 38 38 Suspended Solids mg/L NO 19 57 8 10 37 39 Temperature(avg) F 55.22 57.4 90.5 39.2 9.4 27 27 ,. Turbidity NTU 13 30 104 11 18 39 39 Aluminum(dissolved) ug/L NO 191 414 65 158 3 11 r; Aluminum(total) ug/L NO 624 1330 281 341 11 11 Arsenic(dissolved) ug/L NT 2.5 2.5 2.5 0 1 3 Arsenic(total) ug/L NT 20.8 20.8 20.8 0 1 4 ' A-20 TABLE 4 (Continued) Fourth Cumulative Results of Previous Sampling Events Quarter Water 19W Standard Number Number Quality Units Conic. Mean Maximum Minimum Deviation Detects Samples Criteria Location: Constituent-. C2 Barium(total) ug/L NT 20.5 20.5 20.5 0 1 2 (Continued) Cadmium(dissolved) ug/L NO 5.25 30 0.51 5.85 28 39 Cadmium(total) ug/L NO 6.43 40 0.64 -7.93 24 39 1.01 Calcium(dissolved) ug/L NT 27300 29800 24800 2500 2 2 Calcium(totaq ug/L NT 26950 27500 28400 550 2 2 Chromium(dissolved) ug/L NO 12.1 18 4.3 5.8 3 13 Chromium(total) ug/L NO 7.15 10 4.3 2.85 2 13 182.93 Copper(dissolved) ug/L 10 =5 47.2 20 9.7 4 34 r_ Copper(total) ug/L NO 39 98 11 27 12 34 10.39 Iron(dissolved) ug/L 499 1320 3210 187 913 31 32 Iron(total) ug/L 2500 6251 9850 2920 1717 32 32 Lead(dissolved) ug/L NO 3.3 4.7 2 1.1 3 13 Lead(total) ug/L NO 5.6 8.4 32 2.1 3 13 2.63 _ Magnesium(dissolved) ug/L NT 12450 12800 12100 350 2 2 i Magnesium(total) ug/L NT 12010 12820 11200 810 2 2 i Manganese(dissolved) ug/L 209 678 1220 238 304 32 32 Manganese(total) ug/L 157 709 1360 269 314 32 32 Nickel(dissolved) ug/L NO 61 100 40 16 9 34 Nickel(total) ug/L NO 61 90 40 15 10 34 138.78 Silver(total) ug/L NT 20 20 20 0 1 5 3.13 Sodium(dissolved) ug/L NT 62250 78100 48400 15850 2 2 Sodium(total) ug/L NT 80600 72400 48800 11900 2 2 Titanium(total) ug/L NT 42 51 28 9 4 7 Zinc(dissolved) ug/L NO 286 870 28 Z25 38 39 Zinc(total) ug/L NO 312 1100 22 253 39 39 93.28 bis(2-Ethylhexyl)phthalate ug/L NO 40 40 40 0 1 13 Di-n-butylphthalate ug/L NO 8.7 8.7 8.7 0 1 12 Oxazolidinone ug/L NO 369 950 123 264 5 13 Phenol ug/L ND 13.9 29 2.7 11.1 3 13 1,1,1-Trichloroethane ug/L NO a 11 5 2 5 13 Benzene ug/L NO 18 18 18 0 1 12 Chloroform ug/L NO 6.5 8.5 3.9 1.8 5 13 cis 1,2-Oichloroethene ug/L NO 25 39 6 11 a 13 Ethyibenzene ug/L NO 10 10 10 0 1 13 m,p-xyiene ug/L NO 96 96 96 0 1 10 Methylene chloride ug/L NO 78 149 16 51 9 13 o-xylene ug/L NO 24 24 24 0 1 10 Toluene ug/L NO 115 115 115 0 1 13 Trichloroethene ug/L NO 21 35 7 11 8 13 Vinyl chloride ug/L ND 9.7 14 5.3 4.4 2 12 C3 Ammonia mg/L NO 1.05 2 0.64 0.33 14 38 Conductivity(avg) umhos/cm 248 379 2390 126 404 27 27 Dissolved Oxygen(avg) mg/L 4.45 5.7 15.1 2.0 2.7 27 27 Flow cts 2.19 7 23 0 6 27 27 y Hardness mg/L 91 95 140 30 25 39 39 Nitrate mg/L 1.7 2.63 8 0.53 1.40 33 39 pH(avg) 6.99 6.75 7.17 5.33 0.35 27 27 * Phosphorus ug/L 178 565 4300 50 999 37 3a Suspended Solids mg/L NO 19 38 8 a 36 39 Temperature(avg) F 57.02 56.69 72.3 38.84 9.76 27 27 Turbidity NTU 12 31 104 10 18 39 39 Aluminum(dissolved) ug/L NO 145.4 205 69.2 56.7 3 11 Aluminum(total) ug/L NO 607 1460 205 393 11 11 Antimony(total) ug/L NT 40.1 40.1. 40.1 0 1 4 Barium(total) ug/L NT 20.3 20.3 20.3 0 1 2 Cadmium(dissolved) ug/L NO 6 40 0.54 7 27 39 Cadmium(total) ug/L NO 9 70 0.8 13 26 39 1.05 C61cium(dissolved) ug/L NT 27450 29500 Z5400 2050 2 2 Calcium(total) ug/L NT 26900 27000 25800 100 2 2 ■ Chromium(totaq ug/L ND 7.6 10 5.1 2-5 2 13 191.60 Copper(dissolved) ug/L ND 39.4 54 11.1 15.3 7 33 Copper(total) ug/L NO 59 253 14 72 9 34 10.91 T- Iron(dissolved) ug/L 529 1387 4570 111 1027 32 32 Iron(total) ug/L 2440 6759 20100 2990 2919 32 32 Lead(dissolved) ug/L NO 1.5 1.8 1.6 0 1 13 Lead(total) ug/L NO 6.85 9.7 4 2.95 2 13 2.82 Magnesium(dissolved) ug/L NT 12750 12800 12700 50 2 2 Magnesium(total) ug/L NT 12240 13280 11200 1040 2 2 i A-21 TABLE 4 (Continued) Fourth Cumulative Results of Previous Sampling Events Quarter Water 1900 Standard Number Number Quality Units Conc. Mean Maximum Minimum Deviation Detects Samples Criteria Location: Constituent: C3 Manganese(dissolved) ug/L 207 885 1270 225 305 32 32 (Continued) Manganese(total) ug/L 155 748 19W 249 372 32 32 Nickel(dissolved) ug/L NO 64 120 41 22 9 34 Nickel(total) ug/L NO 82 100 43 17 a 34 145.57 Silver(total) ug/L NT 13 15 11 2 2 5 Sodium(dissolved) ug/L NT 64350 77500 51200 13150 2 2 Sodium(total) ug/L NT 61750 70500 53000 8750 2 2 Thallium(total) ug/L NT 80 80 80 0 1 5 Titanium(total) ug/L NT 40 50 23 12 3 7 Zinc(dissolved) ug/L NO 291 1000 Z2 241 38 39 Zinc(total) ug/L NO 323 1200 28 277 39 39 97.85 bis(2-Ethyihexyi)phthaiate ug/L NO 14.1 32 2.5 10.9 4 13 Dim-butyiphthalate uglL NO 12 12 12 0 1 12 Oxazolidinone ug/L NO 325 790 23 263 8 13 Phenol ug/L NO 14 15 13 1 3 13 1.1.1-Trichloroethans ug/L NO 8 11 8 2 5 13 Acetone ug/L NO 33 33 33 0 1 12 Benzene ug/L NO 12 12 12 0 1 12 Chloroform ug/L NO 6.52 9 3.8 2.1 5 13 cis 1,2-Oichloroethene ug/L NO 24 43 6 11 6 13 Ethylbenzene ug/L NO 5 5 5 0 1 13 m,p-xyiene ug/L NO 50 50 50 0 1 10 Methytene chloride ug/L NO 67 148 11 52 10 13 o-xyiene ug/L NO 11 13 9 2 2 10 Toluene ug/L NO 56 56 56 0 1 13 Trichloroethene ug/L NO 22 38 6 11 7 13 Vinyl chloride ug/L NO 12.7 19 8.3 6.4 2 12 NO Not detected during this sampling period. NT Not tested during this sampling period. NOTE: Fourth quarter data is represented by the 10/90 sampling event. J A-22 TABLE 5 DETECTED CONSTITUENTS FROM QUARTERLY SAMPLING OF EAST DRAIN SURFACE WATER SAMPLES, FOURTH QUARTER 1990 Fourth Cumulative Results of Previous Sampling Events Quarter 12W Standard Number Number Units Conc. Mean Maximum Minimum Deviation Detects Samples Location: Constituent•. D1 Ammonia mg/L NO_ 1.24 2 0.37 0.54 13 28 Conductivity(avg) umhos/cm 175 572 1350 87 319 20 20 Dissolved Oxygen(avg) mg/L 3.73 3.4 62 0.1 2.0 19 19 Flow cts 0 0 3 0 1 20 20 - Hardness mg/L 42 103 171 25 35 29 29 Nitrate mg/L NO 2.91 4 0.16 1.48 7 29 pH(avg) 6.78 8.71 9.13 622 0.38 20 20 Phosphorus ug/L 422 1645 7310 374 1782 28 28 Suspended Solids mg/L 19 93 770 11 165 29 29 Temperature(avg) F 53.6 54.21 77.36 38.84 10.89 20 20 Turbidity NTU 16 70 330 3 90 29 29 Aluminum(dissolved) ug/L NO 388 792 74.8 257.6 4 10 Aluminum(total) ug/L 1170 4278 16500 328 5227 9 10 Arsenic(dissolved) ug/L NT 3.4 3.4 3.4 0 1 3 Arsenic(total) ug/L NT 10.4 14 4.6 4.1 3 4 Barium(total) ug/L NT 20 20 20 0 1 2 Cadmium(dissolved) ug/L NO 8 12 5 3 4 29 Cadmium(total) ug/L NO 7 7 7 0 3 29 Calcium(dissolved) ug/L NT 30000 39000 21000 9000 2 2 Calcium(total) ug/L NT 31650 44000 19300 123W 2 2 Chromium(dissolved) ug/L NO 10 10 10 0 1 11 Chromium(total) ug/L NO 23 25 21 2 2 11 Copper(dissolved) ug/L NO 20.4 31 5.9 10.4 5 28 Copper(total) ug/L NO 48 83 6 21 10 28 Iron(dissolved) ug/L 1060 8889 26000 308 8600 26 27 Iron(total) ug/L 4350 1-7134 54400 4870 13227 27 27 Lead(dissolved) ug/L NO 4.2 5.4 3 1.2 2 11 Lead(total) ug/L NO 13.5 41.2 3 13.4 7 11 Magnesium(dissolved) ug/L NT 8610 12000 5220 3390 2 2 Magnesium(total) ug/L NT 8=0 12000 4600 3700 2 2 Manganese(dissolved) ug/L 188 1023 2160 120 538 27 27 Manganese(total) ug/L 205 1133 25M 163 593 27 27 Nickel(dissolved) ug/L NO 20.8 21.6 20 0.8 2 28 Nickel(total) ug/L NO 45 45 45 0 1 28 Sodium(dissolved) ug/L NT 8915o 142000 36300 52850 2 2 Sodium(total) ug/L NT 92100 150000 34200 57900 2 2 Titanium(dissolved) ug/L NT 18 18 18 0 1 8 Titanium(total) ug/L NT 104 322 22 107 6 6 Zinc(dissolved) ug/L 146 352 2800 38 656 27 29 Zinc(total) ug/L 155 301 2600 69 465 29 29 4-Methylphenol ug/L NO 11 11 11 0 1 11 Anthracene ug/L NO 16 16 18 0 1 11 Benzo(b)fluoranthene ug/L NO 13 13 13 0 1 11 �^ Fluoranthene ug/L NO 33 33 33 0 1 11 Phenol ug/L NO 11 11 11 0 1 11 Pyrene ug/L NO 17 17 17 0 1 11 Acetone ug/L NO 34 34 34 0 1 11 Methylene chloride ug/L NO 8 8 8 0 1 11 Toluene ug/L NO 55 6/ 48 5 3 11 D2 Ammonia mg/L 1 2 5 0.37 1.22 13 28 Conductivity(avg) umhos/cm 948 638 1915 172 393 18 18 Dissolved Oxygen(avg) mg/L 11.83 3.9 9.1 0.55 2.6 16 16 Flow cis 0.396 0.9 3.4 0 1 16 17 Hardness mg/L 101 89 149 /4 30 28 28 Nitrate mg/L NO 3.55 9 0.58 223 13 28 pH(avg) 6.51 6.58 7.17 5.65 0.37 18 18 Phosphorus ug/L 1100 1211 9580 97 2031 27 28 Suspended Solids mg/L 44 148 1740 7 356 24 28 Temperature(avg) F 45.68 50.8 71.42 37.4 9.8 18 18 Turbidity NTU 13 50 372 5 80 28 28 A-23 TABLE 5 (Condnued) Fourth Cumulative Results of Previous Sampling Events Quartet 1990 Standard Number Number Units Conc. Mean Maximum Minimum Deviation Detects Samples Location_ Constituent: 02 Aluminum(dissolved) ug/L 220 3S4 547 221 102 8 9 (Continued) Aluminum(total) ug/L 549 12705 79200 257 24010 9 9 Arsenic(total) ug/L NT 18.4 18.4 18.4 0 1 2 Cadmium(dissolved) ug/L NO 14 44 0.8 13.7 11 28 Cadmium(total) ug/L NO 15.43 52 0.72 15.48 15 28 Calcium(di=*md) ugA- NT 26100 26100 28100 0 1 1 Calcium(total) ug/L NT 26900 26900 26900 0 1 1 Chromium(dissolved) ug/L NO 15 15 15 0 1 10 Chromium(total) ug/L NO 70 229 10 92 4 10 Copper(dissolved) ug/L NO 41 51 30 11 2 26 Copper(total) ug/L NO 109 243 48 79 8 26 Iron(dissolved) ug/L 7190 6780 25600 230 7982 25 25 Iron(total) ug/L 10200 17980 102000 853 21022 25 25 Lead(dissolved) ug/L NO 5.2 52 52 0 1 10 Lead(total) ug/L NO 31.3 128 2.8 442 6 10 Magnesium(dissolved) ug/L NT 8060 8060 8060 0 1 1 Magnesium(total) ug/L NT 8260 3260 8260 0 1 1 Manganese(dissolved) ug/L 786 908 1880 51 450 25 25 Manganese(total) ug/L 804 1069 2000 56 488 24 25 Nickel(dissolved) ug/L NO 36 45 20 9 5 26 Nickel(total) ug/L NO 51 115 20 33 5 26 Sodium(dissolved) ug/L NT 90600 90600 90600 0 1 1 Sodium(total) ug/L NT 92.300 92300 92300 0 1 1 Titanium(total) ug/L NT 653 2570 16 974 5 6 Vanadium(total) ug/L NO 233 238 238 0 1 9 Zinc(dissolved) ug/L 190 1714 12000 25 2763 28 28 Zinc(total) ug/L 250 2126 12000 86 2315 28 28 2-Mothylphenol ug/L NO 206 208 206 0 1 10 bis(2-Ethylhexyi)phthalate ug/L NO 10 10 10 0 1 10 Oxazolidinone ug/L NO 149 227 96 52 4 10 1.1.1-Trichloroethans ug/L NO 10 20 5 7 3 10 1.1-Oichloroethens ug/L NO 7 7 7 0 1 10 cis 1.2-Oichloroethens ug/L NO 12.8 26 22 7.7 5 10 Methylene chloride ug/L NO 29 88 5 34 4 10 Toluene ug/L NO 44 65 23 21 2 10 Trichloroethene ug/L NO 40 77 15 27 3 10 NO Not detected during this sampling period. NT Not tested during this sampling period. NOTE 01 Fourth Quarter data is represented by the 10/16/90 sampling event- 02 Fourth Quarter data is represented by the 11/28/90 sampling event. E A-24 TABLE 6 DETECTED CONSTITUENTS FROM MONTHLY SAMPLING OF MILL CREEK SURFACE WATER, FOURTH QUARTER 1990 Mean of " . October November December Detected Units 1990 1990 1990 Constituents Location: Constituent: C1 Ammonia mg/L 1.1 NT NO 1.1 Conductivity(avg) umhos/cm 256 NT 232 244 Dissolved Oxygen(avg) mg/L 32 NT 4.9 4.1 Flow cfs 1.87 NT 12.5 7.2 Hardness mg/L 88 NT 95 91 Nitrate mg/L NO NT 1.7 1.7 pH(avg) 6.99 NT 6.84 8.91 Phosphorus ug/L 241 NT 254 249 Suspended Solids mg/L 10 NT 16 13 Temperature(avg) F 55.4 NT 45.68 50.54 Turbidity NTU 14 NT 20 17 Iron(dissolved) ug/L 1990 NT 1130 1555 Iron(total) ug/L 3070 NT 4650 3860 Manganese(dissolved) ug/L 552 NT 805 679 Manganese(total) ug/L 401 NT 825 613 Znc(dissolved) ug/L NO NT 36 36 Znc(total) ug/L 26 NT 44 35 C2 Conductivity(avg) umhos/cm 258 NT 242 249 Dissolved Oxygen(avg) mg/L 4.78 NT 5.93 5.36 Flow cts 2.37 NT 12.7 7.54 Hardness mg/L 86 NT 94 90 Nitrate mg/L 12 NT 1.7 1.45 pH(avg) 6.99 NT 6.79 6.89 Phosphorus ug/L 185 NT 227 206 Suspended Solids mg/L NO NT 14 14 Temperature(avg) F 5522 NT 45.14 50.18 Turbidity NTU 13 NT 18 16 Copper(dissolved) ug/L 10 NT NO 10 Iron(dissolved) ug/L 499 NT 977 738 Iron(total) ug/L 2500 NT 4220 3360 Manganese(dissolved) ug/L 209 NT 783 496 Manganese(total) ug/L 157 NT 806 482 Znc(dissolved) ug/L NO NT 58 56 Znc(total) ug/L NO NT 69 69 C3 Conductivity(avg) umhos/cm 246 NT 251 249 Dissolved Oxygen(avg) mg/L 4.45 NT 5.1 4.73 Flow cts 2.19 NT 15.5 8.85 Hardness mg/L 91 NT 84 88 Nitrate mg/L 1.7 NT 1.8 1.8 pH(avg) 8.99 NT 6.74 6.87 Phosphorus ug/L 178 NT 241 209 Suspended Solids mg/L NO NT 15 15 Temperature(avg) F 57.02 NT 45.32 51.17 Turbidity NTU 12 NT 17 15 Cadmium(dissolved) ug/L NO NT 0.73 0.73 Iron(dissolved) ug/L 629 NT 991 810 Iron(total) ug/L 2440 NT 4360 3400 Manganese(dissolved) ug/L 207 NT 761 484 Manganese(total) ug/L 155 NT 773 464 Znc(dissolved) ug/L NO NT 69 69 Znc(total) ug/L NO NT 70 70 NOTE:Mill Creek was not sampled during the month of November 1990 due to high creek conditions. NO Not detected during this sampling period. NT Not tested during this sampling period. A-25 TABLE 7 DETECTED CONSTITUENTS FROM MONTHLY SAMPLING OF MILL CREEK SURFACE WATER, FOURTH QUARTER 1990 Mean of October November December Detected Units 1990 1990 1990 Constituents Location: Constituent. D1 Ammonia mg/L NO 1.4 1.48 1.44 Conductivity(ava) umhos/cm 175 1020 1343 848 Flow cts 0 0 0 0 Dissolved Oxygen(avg) mg/L 3.73 12.12 2.5 6.12 Hardness mg/L 42 99 102 81 pH(avg) 6.78 6.54 8.35 6.58 Phosphorus ug/L 422 1570 1370 1121 Suspended Solids mg/L 19 29 29 26 Temperature(avg) F 63.6 46.04 46.22 48.62 — Turbidity NTU 16 15 17 16 Iron(dissolved) ug/L 1060 6900 6050 4670 Iron(total) ug/L 4350 7710 7230 6430 Manganese(dissolved) ug/L 188 668 830 561 Manganese(total) ug/L 205 707 849 587 Zinc(dissolved) ug/L 148 90 38 91 Zinc(total) ug/L 155 126 58 113 02 Ammonia mg/L NT 1 0.96 0.98 Conductivity(avg) umhos/cm NT 849 1065 957 Dissolved Oxygen(avg) mg/L NT 11.83 2.93 7.38 Flow crs NT 0.40 3.05 1.72 Hardness mg/L NT 101 92 97 pH(avg) NT 6.51 6.23 6.37 Phosphorus ug/L NT 1100 1200 1150 Suspended Solids mg/L NT 44 55 5o Temperature(avg) F NT 45.63 48.04 45.86 Turbidity NTU NT 13 38 26 Iron(dissolved) ug/L NT 7190 7070 7130 Iron(total) ug/L NT 1o20o 9900 10050 Manganese(dissolved) ug/L NT 786 699 742 Manganese(total) ug/L NT 804 715 760 Zinc(dissolved) ug/L NT 190 105 148 Zinc(total) ug/L NT 250 199 225 NOTE 02 not sampled November 1990. NO Not detected during this sampling period. NT Not tested during this sampling period. C= i i. A-26 APPENDIX F Western Processing Water and Sediment Quality Data (USEPA 1992) i 23-Oct-91 WESTERN PROCESSING - MILL CREEK WATER - LOCATION 090003W Location 09CO03W 090003W 09CO03W 09CO03W 09CO03W 009CO03W 09CO03W 09CO03W 09CO03W 09CO03W 09CO03W 09CO03W 09CO03W 09C003W 09CO03W 09CO03W 09CO03W 09CO03W Description Mill CreeMill CreeMill CreeMill CreeMill creeMill CreeMILL CREEK ANNUAL MILL CREEMill creeMILL CREEMILL CREEMill creeMILL CREEMILL CREEMi II creeMILL CREEMi Il Cree Date Recieved 1/I2/89 02/21/89 03/20/89 04/13/89 5/16/B9 06/06/B9 7/12/89 08/09/09 9/6/89 10/18/89 11/15/89 12-12-89 1/15/90 2/14/90 3/13/90 4/17/90 5/2/90 6/13/90 Sample Number B9oolli 8900641 8900612 OW1024 8901253 OW1494 6901B15 8902079 OW2329 8902672 8902917 8903108 9000035 9000382 9000652 9000956 9001168 9DO1477 SSC MM MCM MCM MCM MCQ MCM MCA MCM MCM MCQ MCM MCM MCQ MCM MCM MCQ MCM MCA Aluminum total 719 273 309 561 MO 1460 458 Aluminum LTT Aluminum Dissolved 200 200 200 200 200 200 200 Aluminum OLT U U U U U U U Cadmium total 5 13 S 5 2.2 7 1.4 0.84 0.5 0.5 0.5 0.5 0.89 1.24 1.33 0.96 0.6 0.66 1 Cadmium LTT U U U B 8 B U U U U L.3 L.3 3 Cadmium Dissolved 5 S 6 5 2.5 0.77 1.2 0.68 0.82 0.5 0.5 1.4 1.33 0.96 1.08 O.S 0.59 0.54 Cadmium OLT U B.3 3 0 8 U U U3 L.3 L.3 U 3 chromium total 10 10 10 10 l0 10 10 Chromium LTT U U U U U U U Chromium Dissolved 10 10 10 10 10 10 10 Chromium OLT U U U U U U U Copper total 25 253 25 62 25 46 25 25 25 25 25 25 25 17 12 10 22 10 Copper LTT U U 3 U3 U U U U U U U L.3 U U 3 U copper Dissolved 25 38 64 25 25 25 25 25 25 51 25 25 25 12 12 10 10 10 Copper OLT U U U U U U U U U U U U U U U Iron total 6430 5790 6130 7280 8780 7990 6340 6610 5500 3B40 4560 S750 4950 6400 7340 7790 6440 3540 Iron LTT Iron Dissolved 2320 2320 2140 2130 2130 875 847 402 633 141 436 1830 1400 1730 1920 1430 1050 529 Iron OLT 3 3 ] Lead total 5 5 4 5 3 9.7 3 Lead LTT U U U U U Lead Dissolved S 5 3 5 3 3 3 Lead OLT U U U U U U U Manganese total 609 554 589 low 1260 1020 900 697 299 417 279 544 449 409 608 598 531 249 Manganese LTT Manganese Dissolved S72 473 565 1060 1270 964 853 622 283 376 247 524 423 476 SS9 S78 505 225 Manganese OLT Nickel total 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 Nickel LTT U U U - U U U U U U U U U U U U U U U Nickel Dissolved 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 Nickel OLT U U U U U U U U U U U U U U U U U U Titanium Total 25 IS 15 23 48 SO Titanium LTT w U U Titanium dissolved IS IS IS IS 15 1S Titanium LTD U U U U U U Vanadium total So so so 50 5o SO 50 Vanadium LTT U U U U U U U Vanadium Dissolved 5o 5o SO 50 5o 5o 5o Vanadium OLT U U U U U U U Zinc total 774 237 161 234 160 106 117 93 38 94 79 87 116 154 144 108 117 64 Zinc LTT Zinc Dissolved 197 321 196 209 251 B2 217 35 200 96 SB 98 173 102 122 89 80 62 Zinc OLT 3 w Mercury Total 0.2 Mercury lot-all. T U Mercury Dissolved 0.2 Merairy Dissolved LT U Arsenic Total 10 10 Arsenic Total LT U U Arsenic Dissolved 10 10 23-Oct-91 WESTERN PROCESSING - MILL MEEK WATER - LOCATION 09CO03W Location 090003W 09CO03W 09CD03W 090003W 09CO03W 09CO03W 09C003W 090003W 09CO03W 09CO03W OW003W Description Mill CreeMill Cr"Mill Cr~ill Cr~ill Cr~ill CreeMill CreeMill Cr~ill CreeMill Croomill Cree Date Recieved 7/17/90 08/27/90 9/19/90 10/10/90 12/17/90 1/22/91 2/25/91 3/26/91 04/15/91 05/22/91 06/12/91 Sample Number 9001577 9001863 9001985 9002055 9002231 9100007 9100104 9100268 9100346 91OD463 9100537 SSC MCM MCM MCM MCO MCM hC0 MCM MCM MCO MCM MCM Aluminum total 200 1960 326 Aluminum LTT U Aluminum Dissolved 200 200 200 Aluminum DLT U U U Cadmium total 3.7S O.S 0.5 0.5 0.5 1.46 0.98 0.63 Cadmium LTT U U U U a 2 ] Cadmium Dissolved 0_5 0.5 0.5 0.5 0.73 0.77 1.02 0.54 Cadmium OLT W U U U ] ) 3 ] Chromium total 10 10 10 Chromium LTT U U U Chromium Dissolved 10 IO 10 Chromium OLT U U U Copper total 27 14 10 10 10 10 10 10 10 10 10 Copper LTT U U U U U U U U U Copper Dissolved 10 10 10 10 10 10 10 10 f0 10 10 Copper OLT U U U U U U U U U U U Iron total 20100 4150 2990 2440 4360 9020 5490 6010 5090 6630 6630 Iron LTT Iron Dissolved S46 316 371 629 991 2230 1690 1020 1510 1650 1110 Iron OLT 3 Lead total 3 7.5 Lead LTT U 3 Lead Dissolved 3 3 Lead OLT U U Manganese total 9D4 940 269 155 773 1080 674 683 738 997 789 Manganese LTT Manganese Dissolved 712 963 229 207 761 1010 660 665 727 1020 749 Manganese OLT Nickel total 40 40 40 40 40 40 40 40 40 40 40 Nickel LTT U U U U U U U U U U U Nickel Dissolved 40 40 40 40 U 40 40 40 40 40 40 Nickel OLT U U U U 40 U U U U U U Titanium Total Titanium LTT Titanium dissolved Titanium LTD Vanadium total 60 50 50 Vanadium LTT U U U Vanadium Dissolved SO SO 50 Vanadium OLT U U U Zinc total 301 35 28 20 70 151 100 95 99 64 71 Zinc LTT U Zinc Dissolved 71 28 22 34 69 91 96 76 90 63 75 Zinc OLT U3 U7 U1 Mercury Total Mercury Totall. T Mercury Dissolved Mercury Dissolved LT Arsenic Total Arsenic Total LT Arsenic Dissolved 23-Oct-91 WESTERN PROCESSING - MILL CREEK WATER - LOCATION 09CO03W Location o9CD03W o9Co03W 09Co03W 09CO03W 09CO03W 009Coo3W 09Co03W o9Co03W o9Coo3W o9Co03W 09Coo3W 09Co03W 09Co03W 09Coo3W 090003W 09CO03W 09C0o3W 09CO03W Description Mill CreeMill CreeMill CreeMill CreeMill creeMill CreeMILL CREEK ANNUAL MILL CREEMill creeMILL CREEMILL CREEMill creeMlLL CREEMILL CREEMill creeMILL CREEMill Cree Date Recieved 1/12/09 02/21/89 03/20/89 04/13/B9 5/16/89 06/06/89 7/12/89 00/09/89 9/6/09 10/10/89 11/15/89 12-12-09 1/15/90 2/14/90 3/13190 4/17/90 5/2/90 6/13/90 Sample Number 0900111 0900641 6900812 8901024 EP901253 6901494 0901015 OW2079 8902329 8902672 OW2917 8903186 9000035 90003BZ 9000652 90OD956 9MI 168 9001477 5SC MCA McM MCM MCM MCU MCM MCA MCM HEM MCO MCM MCM MCO MCM MCM MCO MCM rCA Arsenic Dissolved LT U U Barium Total too Barium Total LT U Selenium Total 5 Selenium Total LT U] w Selenium Dissolved 5 5 Selenium Dissolved Lt U7 U] Thallium Total 10 to Thallium Total LT U U Thallium Dissolved 10 N 10 Thallium Dissolved LT U w Antimony Total 60 60 Antimony Total LT U U Antimony Dissolved 60 60 Antimonv Dissolved LT U U Silver Total 11 Silver Total LT Silver Dissolved 10 Silver Dissolved LT U Beryllium Total 5 Beryllium Total LT U Beryllium Dissolved 5 eeryllium Di evolved LT U Ammonia I I 1 I 1 1 1 1 1 1 1 1 1 1 1 1 1 1 Ammonia LT U U U U U U U U U U U U U U U Cyanide ID 10 10 ]O 10 5.2 10 Cyanide LT U U U U U U U Hardness BB 81 - 90 113 136 111 114 105 88 73 5o 85 65 77 90 52 70 56 Hardness LT 3 Total Phosphorus 2" 278 191 327 4300 370 350 428 238 294 2720 313 326 396 379 320 352 242 Total Phosphorus LT ] ] Total Suspended Solids 18 16 12 IS 22 21 IS 21 9 10 16 20 15 38 17 38 18 7 Total Suspended Solids LT ] ] U Turbidity 32 26 28 60 104 67 39 36 27 24 29 29 34 40 29 17 31 16 Turbidity LT Nitrate as H03 4 6 4 5 3 2 2 2 3 5 2 3 4 3 2 2.4 2.1 1 Nitrate as H03 LT U U ] U Acstcne 10 10 10 10 Io 10 10 Acetone LT U,R U,R U] w U U U Acrolein 5 5 5 5 5 5 5 Acrolein LT w w U] w U U U Acrylonitrile 20 20 20 20 20 20 20 Acrvlonitrile LT w U] U] w U U U Benzene 5 5 5 5 5 12 5 Benz me LT w U] U] w U U Bromodichloramethane 5 5 5 5 5 S 5 Broeodichloromethane LT w w U] w U U U Bromoform 5 5 5 5 5 5 5 Bromoform LT U] Ul U] w U U U Brun thane 10 10 10 10 10 10 10 Brow thane LT w U] U] w U U U 23-Oct-91 WESTERN PROCESSING - MILL CREEK WATER - LOCATION 09CO03W Location 09C003W 09CO03W 09C003W 09C003W 090003W 09C003W 09C003W 09CO03W 09C003W 09C003W 09C003W Description Hill CreeMill CreeMill CrewMill CreeMill CreeMill CrweMill CreeMill CreeMill CreeMill CreeMill Crew Date Recieved 7/17/90 08/27/90 9/19/90 10/10/90 12/17/90 1/22/91 2/25/91 3/26/91 04/15/91 05/22/91 06/12/91 Sample Number 9001577 9001663 90019aS 9002055 9002233 9100067 9100184 9100260 9100346 9100463 9100537 SSC MCM MCH MCM Mc a MCM MCQ MCM MCM MCQ MCM MCM Arsenic Dissolved LT Barium Total Barium Total LT Selenium Total Selenium Total LT Selenium Dissolved Selenium Dissolved Lt 1 Thallium Total Thallium Total LT Thallium Dissolved Thallium Dissolved LT Antimony Total Antimony Total LT Antimony Dissolved Antimony Dissolved LT Silver Total Silver Total LT Silver Dissolved Silver Dissolved LT Beryllium Total Beryllium Total LT Beryllium Dissolved Beryllium Dissolved LT Ammonia 1 1 1 1 0.6 1.4 0.9 1 1 1 0.8 Ammonia LT U U U U U Cyanide 6.2 5.2 5.2 Cyanide LT U U U Hardness 117 108 109 91 84 103 99 102 101 115 lie Hardness LT Total Phosphorus 496 204 167 176 241 329 335 296 333 316 355 Total Phosphorus LT Total Suspended Solids 37 B 7 7 15 24 20 25 17 24 20 Total Suspended Solids LT U U Turbidity 19.1 11 10 12 17 32 26 29 21 41 43 Turbidity LT Nitrate as MO.3 0.9 O.S 0.7 1.7 1.0 2.7 2.5 1.9 2.1 1.8 1.3 Nitrate as H03 LT U U Acetone 10 10 10 Acetone LT U U U Acrolein S 5 5 Acrolein LT U.R U.R U Acrylonitrile 20 20 20 Acrylonitrile LT U U U Benzene 5 S 5 Benzene LT U U U Bromodichloromethane 5 5 S eromodichloromethane LT U U U Bromoform 5 5 5 Bromoform LT U U 11 Branonethane 10 10 10 Branomethane LT U U U 23-Oct-91 WESTERN PROCESSING - MILL CREEK WATER - LOCATION 09CDO3W Location 09Co03W 090003W 09C003W 09CO03W 09CO01W 009C003W OW003W 09CO03W 09CD03W 09CO03W OW003W 09C003W 09COOSW 09C003W 090003W 09CO03W 09c003W 09C0o3W Description Mill CreeMill CreeMill CreeMill CreMiill cr"Mill CreeMILL CREEK ANNUAL MILL CREEMill areeMILL CREEMILL CREEMill creeMILL CREEMILL CREEMill creaMILL CREEMill Crew Date Recieved 1/12/119 02/21/09 03/20/89 04/13/09 5/16/89 06/06/09 7/12/89 08/09/89 9/6/89 10/18/69 11/15/89 12-12-89 1/15/90 2/14/90 3/13/90 4/17/90 5/2/90 6/13/90 Sample Number 8900111 8900641 89DOO12 8901024 89012S3 OW1494 eWI815 OW2079 9902329 OW2672 8902917 8903188 900003S 9000382 90OD652 9000956 9001168 9001477 SSC MW MCM MCM MCM MCA MCM MCA MCM MCM MCQ MCM MCH MCQ MCM MCM MCQ MCM MCA Carbon Disulfide S 5 5 5 5 S 5 Carbon Disulfide LT W W UJ W U U U Carbon Tetrachloride S 5 5 5 5 5 5 Carbon Tetrachloride LT W UJ UJ UJ U U U Chlorobentene 5 5 5 5 5 5 5 Chlorobentene LT W UJ LU W U U U Chloroethane 10 10 10 10 10 10 10 Chloroethane LT W UJ UJ UJ U U U 2-Chloroethylvinyl Ether 5 10 10 10 10 to 10 2-Chloroethylvinyl Ether W W UJ W U U U Chloroform 5 5 5 5 S S 5 Chloroform LT W W UJ W U U U Chlorcaw hone 10 10 10 10 t0 10 10 Chloromethane LT W UJ ki.7 W U U U Dibrcmoehlorcmethww 5 5 5 5 5 5 5 Dibromochlorcmethane LT W W UJ W U U U 1.2-Dichlorobenre 5 10 10 10 10 10 10 1.2-Dichlorobenze LT W UJ W UJ U U U 1.1-Dichlorobenzens S 10 10 10 10 10 10 1.3-Dichlorobeniene LT UJ UJ UJ W U U U 1.4-Dichlorobenzene 5 10 10 10 10 10 20 1.4-Dichlorobenrene LT W UJ UJ UJ U U U 1,1-Dichloroethane 5 5 5 5 S 5 5 1,1-Dichloroethane LT W UJ UJ W U U U 1.2-Dichloroethane S 5 5 5 S 5 5 1.2-0ichloroethane LT W UJ UJ 11J U U U Cie-1.2-Dichloroethene 5 6 5 5 5 S 5 Ci0-1.2-Dichloroethene LT W J UJ W U U U Trans-1.2-Dichloroethene 5 5 5 5 S S 5 Trans-1.2-Dichloroethene W w W U.1 U U U 1.1-Oichloroethene S 5 5 5 5 S 5 1.1-Dichloroethene LT 111 UJ UJ U U 1,2-0ichloropropane 5 5 S 5 S S 5 5 1.2-Dichloropropane LT UJ UJ UJ W U U U Cie-1.3-Dichloropropen* 5 5 5 5 S 5 5 G s-1,3-Dichloropropene L W UJ UJ W U U U Trane-1,3-Dichloropropene 5 5 5 5 S S 5 Trans-1.3-Dichloropropene W UJ UJ 113 U U U Ethylbenrene 5 5 5 5 5 S 5 Ethylbenrene LT W W W UJ U U 2-Nexanone LT 10 10 10 10 10 10 10 2-Hexanane U,R UJ UJ W U U U 100butanol 10 50 SO 50 50 50 50 lsobutanol LT W W W W U.R U U.R Methylene chloride 32 20 11 5 11 5 5 Methylene chloride LT J J J UJ U U Methyl Ethyl Ketone 10 10 IO 10 10 10 10 Methyl Ethyl Ketone LT U,R UJ UJ U.R U.R U.R U,R Methyl Isobutyl Ketone 10 10 10 10 10 10 10 Methyl Isobutyl Ketone LT W W UJ UJ U U U Pyridine 10 10 10 10 10 10 10 23-Oct-91 WESTERN PROCESSING - MILL CREEK WATER - LOCATION 09CD03W Location 09CO03W 090003W 09CO03W 09CO03W 09CO03W OW003W 09CD03W 09CO03W 09CO03W 09CO03W 09C003W Description Mill Croomill CreeMill CreeMill CreeMill Cre*mill CreeMill CreeMill CreeMill CreeMill CreeMill Cree Date Recieved 7/17/90 08/27/90 9/19/90 10/10/90 12/17/90 1/22/91 2/25/91 3/26/91 04/15/91 05/22/91 06/12/91 Sample Number 9001577 9001863 9001905 9002055 90OZ231 9100087 9100184 9100268 9100346 9100463 9100537 SSC MCM MCM MCM MCQ MCM MCQ MCM MCM MCQ MCM MCM Carbon Disulfide 5 5 5 Carbon Disulfide LT U U U Carbon Tetrachloride 5 S 5 Carbon Tetrachloride LT U U U Chlorobeniene 5 5 5 Chlorobeniene LT U U U Chloroethane 10 10 10 Chloroethane LT U U u 2-Chloroethvlvinyl Ether 10 10 10 2-Chloroethylvinyl Ether U U U Chloroform 5 5 5 Chloroform LT U U U Chloromethane 10 10 10 Chloromethane LT U U U Dibromochloroo,thane 5 5 5 Dibromochloromethane LT U U U 1.2-Dichlorobenie 10 10 10 1.2-0ichlorobenie LT U U U 1.3-Dichlorobenzene 10 10 10 1.3-Dichlorobeniene LT U U U 1,4-Dichlorobeniene 10 10 10 1.4-Dichlorobeniens LT U U U 1.1-Dichloroethane 5 5 5 1.1-Dichloroethane LT U U U 1,2-Dichloroethane 5 5 5 1.2-Dichloroethane LT U U U Cis-1.2-Dichloroethene 5 5 5 Cis-1,2-Dichloroethene LT U U U Trane-1.2-Dichloroethene 5 5 5 Trans-1,2-Dichloroethane U U U 1.1-Dichlororthene 5 5 5 1.1-Dichloroethene LT U U U 1.2-Dichloropropane S 5 5 1,2-Dichloropropane LT U U U Cis-1.3-Dichloropropene 5 5 5 Cis-1.3-Dichloropropene L U U U Trans-1.3-Dichloropropene 5 5 5 Trane-1.3-Dichloropropene U U U Ethylbeniens 5 5 5 Ethylbeniene LT U U U 2-Hexane LT 10 10 10 2-hexane U U U Isobutanol SO 50 SO Isobutanol LT U,R U U.R Methylene chloride 5 NI 5 Methylene chloride LT U U3 U Methyl Ethyl Ketone 10 10 10 Methyl Ethyl Ketone LT U U.R U Methyl [sobutyl Ketone 10 10 10 Methyl leobutyl Ketone LT U U U Pyridine 10 10 10 23-Oct-91 WESTERN PROCESSING - MILL CREEK WATER - LOCATION 09CO03W Location 1 09co03W OW003W 09CO03W 09CO03W 090003W 009CO03W 09CO03W o90001W 09CO03W 09CO03W 09CO03W 09C003W 090003W 09CO03W 090003W 09CO03W 09c003W OW003W Description Mill CreeMill Cr"Mill CreeMill CreeMill creeMill CreeMILL CREEK ANNUAL MILL CREEMill creeMlLL CREEMILL CREEMill creaMILL CREEMILL CREEMill creeMILL CREEMill Cree Data Recieved 1/12/89 02/21/89 03/20/89 04/13/09 S/16/69 06/06/89 7/12/89 08/09/89 9/6/89 10/10/09 11/15/89 12-12-89 1/15/90 2/14/90 3/13/90 4/17/90 5/2/90 6/13/90 Sample Number 890011I 8900641 8900812 0901024 8901253 OW1494 890781S OW2079 OW2329 BW2672 8902917 8903188 9000035 9000382 9000652 9D00956 9001166 9001477 SSC MCQ MCM MCM MCM MCO MCM MCA MC]i MCM MCQ MCM MCM MCQ MCM MCM MCQ MCM MCA Pyridine LT U3 U] U] UI U U U Styrene S 5 5 5 S S 5 Styrene LT UJ UJ U3 U] U U U 1.1.2,2-Tatrachloroethane 5 5 5 S 5 5 5 1,1.2.2-Tetrachloruethane W UI U] U] U U U Tetrachloroethene 5 5 5 S S S 5 Tatrachloroethene LT Ul U3 U] U] U U U Toluene 5 5 5 5 5 56 5 Toluene LT UJ LU UJ U3 U U 1,2,3-Trichlorobentene S 5 5 5 5 S 5 1.2.3-Trichlorobsnxene LT U3 U3 U] U] U U U 1,2.4-Trichlorobentene S S 5 5 S b 5 1,2.4-7r■chloroben[ene LT w U3 U] LO U U U 1,3.S-Trichloroben[ene S 5 5 5 5 5 S 1.3.5-Trichlorobenxene LT LU U] U] U3 U U U 1.1.1-Trichloroethane S 5 5 5 5 b 5 1,1.1-Trichloroethane LT UJ UJ U3 W U U U 1.1.2-Trichloroethane 5 S 5 5 5 S 5 1.1.2-Trichloroethane LT U3 U] W U] U U U Trichloroethane 7 5 5 5 5 S 5 Trichloroethene LT 3 U] U3 U3 U U U Trichlorofluoromethane S 5 5 5 S b 5 Trichlorofluorommthane LT U] UJ UJ U3 U U U Vinyl Acetate 20 10 10 10 10 10 10 Vinyl Acetate LT U,R U3 U3 U] U,R U.R U.R Vinyl Chloride 10 IO 10 10 10 10 10 Vinyl Chloride LT UJ U] U] U] U U U O-Xylene 5 5 S 9 5 13 5 O-Xylene LT U] U] U] J U U m and P-Xylene b 5 5 5 5 50 5 m and P-Xylene LT 111 W UJ U3 U U 1.2-Dichloroethane-D4 101 114 104 8S 94 100 103 Toluene-00 9S 64 106 83 109 103 116 4- Broeofluorobeniene too 99 83 90 97 94 86 Broeochloronrthane 46728 25225 21299 25222 30184 70218 29189 1.4-Difluorobentene 142636 77285 S92S3 85332 98889 260526 102276 Chlorobenzww-05 129188 133S82 86233 115013 130952 120943 54186 Total Metals Prep Date 3/1/89 03/16/99 03/22/99 04/20/89 5/18/89 26-JU1-89 7/14/09 18-A1G-89 12/20/89 1/16/90 2/22/90 3/15/90 4/25/90 6/21/90 Total Metals analysis Oat 3/3/89 03/23/09 03/22/89 04/25/89 5/23/89 12-JUL-89 7/17/89 21-OZ-8912/12/89 10/27/89 11/29/89 12/20/09 1/17/90 2/26/90 3/16/90 4/30/90 6/22/90 Dissolved Metals Extraction Data 03/01/89 03/24/89 04/28/09 7/17/89 17-JUL-89 7/26/69 25-ALG-89 12/13/89 1/16/90 2/19/90 3/1S/90 S/1/90 6/16/90 Dissllved Metals Analysis 3/1/89 03/03/89 03/24/89 04/28/B9 7/17/89 17-]UL-89 7/26/89 25-AtA-0912/12/89 11/01/09 11/29/B9 12/IS/89 1/17/90 2/20/90 3/16/90 S/9/90 6/19/90 Ammonia analysis Date 23-JAN-B903/O3/B9 03/23/89 04/24/89 5/24/89 27-JUH-89 7/13/89 22-AUG-09 9/18/89 10/26/B9 11/28/B9 1/8/90 1/19/90 2/28/90 4/5/90 04/27/90 6/26/90 Cyanide analysis Date 23-JAM-M 5/26/69 7/17/89 10/20/89 1/22/90 G4/19/90 6/21/90 Hardness analysis Date 14-FEB-8902/20/89 03/22/09 04/28/89 6/16/09 20-3UI-89 7/28/89 16-ALIG-89 9/12/89 20/25/09 11/10/89 12/27/89 1/31/90 3/21/90 4/2/90 04/30/90 7/26/90 Total Phosphorus analysisl9-JAH-8903/01/89 03/27/B9 04/28/89 6/9/89 28-JUI-89 8/2/89 31-AIG-89 9/26/89 10/30/89 12/13/89 1/10/90 2/12/90 3/13/90 4/10/90 04/30/90 7/06/90 Total Suspended Solids An17-JAN-e902/24/89 03/22/09 04/16/89 5/19/09 06-JLH-89 7/18/89 14-AUG-69 9/8/89 10/20/69 11/21/09 12/19/69 1/22/90 2/22/90 3/19/90 04/19/90 6/18/90 Turbidity analysis 13-JAN-B902/22/89 03/22/89 04/34/09 5/18/09 07-JLN-B9 7/14/89 11-A-G-89 9/8/89 10/20/89 11/17/89 12/14/09 1/37/90 2/16/90 3/15/90 04/18/90 6/14/90 Nitrate as H03 analysis D13-JAH-8902/ZI/89 03/21/89 04/13/89 5/17/89 07-JLH-89 7/14/89 IO-AUG-89 9/8/E9 10/20/89 11/17/89 12/14/89 I/17/90 2/16/90 3/15/90 04/18/90 6/14/90 Volltile analysis Date 01-FES-09 5/24/89 7/20/89 10/26/89 1/17/90 4/25/90 6/21/90 Revision Number Zero Zero Zero Zero Zero Zero Zero Iero Zero Zero Zero Zero Iero Zwro Zero Zero AV. Conductivity 338 27S 291 425 444 387 400 360 277 -172 ISO 236 222 2390 2% 6.74 179 23-Oct-91 WMTERH PROCESSING - MILL CREEK WATER - LOCATION 09CO03W Location 09CO03W 090003W 09CO03W 09CO03W 09CO03W 09CO03W 09COOSW 09CO03W OW003W 09C003W OW003W Description Mill CreeMill CreeMill CreeMill CreeMill CreeMill CreeMill CreeMill CreeMill CreeMill CreeMill Cree Date Recieved 7/17/90 08/27/90 9/19/90 10/10/90 12/17/90 1/22/91 2/25/91 3/26/91 04/15/91 05/22/9) 06/12/91 Sample Humber 9001577 9001863 9001985 9002055 9002231 9100087 9100104 9100268 9100346 91OD463 9100537 SSC MCM MCM MCM MCQ MCM MCQ MCM MCM MCQ MCM MCM Pyridine LT U U U styrene 5 5 5 Styrene LT U U U 1.1.2.2-Tetrachloroethule S 5 5 1.1.2.2-Tetrachloroethane U U U Tetrachloroethene 5 S 5 Tetrachloroethene LT U U U Toluene 5 S 5 Toluene LT U U U 1.2.3-Trichlorobentene S 5 S 1.2.3-Trichlorobent ene LT U U U 1.2.4-Trichlorobentene 5 5 5 1.2.4-Trichloroben=ene LT U U U 1.1.5-Trichlorobeniene 5 5 5 1.3.5-Trichlorobenr ens LT U U U 1.1.1-Trichloroethane 5 5 5 1.1.1-Trichloroethane LT U U U 1.1.2-Trichloroethane 5 5 5 1.1.2-Trichloroethane LT U U U Tr ichloroethene S 5 5 Trichloroethene LT U p U Trichlorofluoro"thane 5 5 5 Trichlorofluoramethane LT U U U Vinyl Acetate 10 10 10 Vinyl Acetate LT U,R U,R U.R Vinyl Chloride 10 10 10 Vinyl Chloride LT U U U O-Xy l ens S 5 5 D-Xylene LT U U U s and p-Xylene 5 5 5 w and P-Xylene LT Q U U 1.2-Dichloroethane-D4 95 Bo 113 Toluene-DB 96 87 139 4- Bromofluorobentene 89 91 99 8romochloromethane 728% 26397 34714 1.4-Difluorobenrene 253668 87393 138686 Chlorobentene-D5 132756 87728 65373 Total Metals Prep Date 7/20/90 0/30/90 10/01/90 10/10/90 22/20/90 1/30/91 2/27/91 3/29/9) 04/17/91 05/29/91 06/19/91 Total Metals analysis Dat 7/20/90 08/30/90 10/12/90 10/22/90 12/20/90 1/31/91 2/27/91 4/01/91 04/17/91 05/30/91 06/20/91 Dissolved Metals Extracti 7/24/90 8/31/90 9/28/90 11/01/90 12/20/90 1/31/91 2/27/93 3/29/91 04/17/91 05/29/91 06/13/91 Dtsaloved Metals Analysis 7/24/90 9/13/90 9/28/90 11/06/90 12/20/90 1/31/91 2/27/91 4/01/9) 04/17/91 05/30/91 06/14/91 Ammon a analysis Date 7/31/90 8/31/90 10/16/90 10/16/90 12/21/90 2/19/91 3/21/91 4/19/91 04/19/91 06/10/91 06/27/91 Cyanide analysis Date 10/24/90 2/04/91 04/18/91 Hardness analysis Date 7/27/90 9/26/90 9/26/90 10/32/90 01/03/91 2/19/91 3/14/91 04/26/91 05/16/91 07/15/91 07/15/91 Total Phosphorus analysis 8/09/90 9/24/90 10/17/90 10/17/90 01/09/91 2/18/91 3/25/91 4/22/91 05/13/91 06/19/91 07/09/91 Total Suspended Solids An 7/24/90 6/28/90 9/26/90 10/15/90 12/24/90 1/28/91 3/04/91 3/29/91 04/22/91 05/24/91 06/19/91 Turbidity analysis 7/39/90 0/29/90 9/21/90 10/11/90 12/18/90 1/23/91 2/26/91 3/26/91 04/17/91 05/24/91 06/14/91 Nitrate as HO3 analysis D 7/19/90 8/28/90 9/21/90 10/11/90 12/18/90 1/23/91 2/26/91 3/26/91 04/17/91 05/24/93 06/13/91 Volitile analysis Date 10/18/90 2/04/91 04/22/91 Revision Number Zero Zero Zero Zero Zero Zero Zero Zero A— Conductivity 406 291 302 246 251 299 319 321 290 317 211 23_0ct-91 WESTERN FROCESSiNG - MILL CREEK WATER - L(CATION 09CO03W Location 090003W 09CO03W 09CO03W 09CO03W 09CO03W 009CO03W 09C0o3W 09CO03W 09CO03W 09CO03W 09CO03W 09CD03W 09CO03W 09CO03W 09CO03W 09CO03W 09CD03W 09CO03W Description Mill CrowMill CreeMill CreeMill Cr"Mill creeMill CreeMILL CREEK ANNUAL MILL CREEMill cr-MILL CREEMILL CREEMill creeMILL CREEMILL CREEMill creeMILL CREEMill Cree Date Recieved 1/12/89 02/21/89 03/20/89 04/13/09 5/16/09 06/06/89 7/12/09 08/09/09 9/6/89 10/16/89 11/15/B9 12-12-09 1/15/90 2/14/90 3/13/90 4/17/90 5/2/90 6/13/90 Sample Number 8900111 0900641 89001312 B901024 6901253 0901494 8901615 BW2079 8902329 OW2672 OW2917 8903108 9000035 9o0o382 9000652 90OD956 9001166 9M1477 SSC r" MCM MCM MCM MCO MCM MCA MCM MCM MCO MCM MCM M00 MCM MCM PCO MCM MCA Average pH 6.64 6.87 6.63 6.78 7.00 6.84 6.96 6.71 6.72 6.70 7.03 6.76 6.79 7.02 150 6.89 Temperature 10.0 7 10 14.1 16.8 18.4 18.5 16.6 14.5 12.4 7.8 9.1 3.8 8.2 24 16.6 surface Water flow 12.8 14.09 7.6 4.7 no flow 2.89 1.1 1.27 10.7 6.1 8.2 14.07 10.97 11.57 23 15.7 dissolved oxygen 7.4 6 4.0 3.1 3.90 4.39 1.99 4.1 5.2 5.75 8.5 8.1 15.1 8.7 6.0 6 1.4-Dichlorobenten"4 69856 25006 315693 90820 78094 87276 139916 Naphthalen"S 316679 105756 1734150 545468 31276 420582 512707 Acenaphthene-d10 169306 68546 663527 404250 165652 231352 246258 Phenanthrene-d10 315424 127986 1157620 797894 296683 331235 354040 DFTPP 100 100 Chrysene-dl2 234522 87709 930992 892638 261504 259762 201543 Perylene-d12 213325 57321 952207 1028170 150415 213332 154864 2-Fluorophenol 55 9 33 85 86 1 45 81 Phenol-d6 59 15 58 107 89 42 65 2.4.6-Tribromophanol 64 29 46 61 106 50 84 N i trobent en"S 67 53 Be 49 84 61 71 2-Fluorobiphenyl 57 51 89 42 78 74 89 4-Terphenyl-dl4 112 109 94 41 16S 97 lie Acenaphthene 10 10 10 10 10 10 10 Acenaphthene LT U] - Ul U U U U U Acenaphthylene 10 10 10 10 10 10 10 Acenaphthylene LT U] U1 U U U U U Anthracme 10 10 10 10 10 10 10 Anthracene LT W W U U U U U Benzoic acid 5o 50 5o So so 50 50 Benzoic acid LT U.R U.R U U U U U Eenro(a)anthracene 10 10 10 10 10 10 10 Bent o(a)anthracww LT U3 U] U U U U U Bento(s)PYrene 10 10 10 10 10 10 10 Benzo(a)pyrene LT U] U] U U U U U Benro(b)flouranthene 10 10 10 10 10 10 10 8enzo(b)flouranthene LT U] U] U U U U U Benio(k)fluoranthene 10 10 10 10 10 10 10 Bento(k)fluoranthene LT W U] U U U U U Benzo(9hl)perylene 10 10 10 10 10 10 10 Benzo(ghi)perylene LT U] U] U U U U U Benzyl alcohol 50 50 So 50 so E0 50 Benzyl alcohol LT W UI U U U U U Bis(2-chloroethoxy)taethan 10 10 10 10 10 10 10 8is(2-chloroethoxy);sethsn U] U] U U U U U Bis(2-chloroethyl)ether 10 10 10 f0 10 10 10 Bis(2-chloroethrl)ethwr L U,R W U U U U U Bis(2-chloroisopropyl)eth 10 10 10 10 10 10 10 Bis(2-chloroisopropyl)eth W to U U U U U Bis(2-ethylhexyl)phthalat 10 10 10 19 10 10 24 9is(2-ethylhexyl)phthalat ] U] 11 U] U U.3 UI 4-Bromophenyl-phenylether 10 10 10 10 10 10 10 4-Bromophanyl-phenylether U] U] U U U U U Butylbenzylphthalate 10 10 10 10 10 10 10 Butylbenrylphthalate LT U] (U U U U U U 4-Chloroan iline 10 50 6o Flo 50 50 50 4-ChloroaniI i- LT 111 U] U U U U U 23-Oct-91 WESTERN PROCESSING - MILL CREEK WATER - LOCATION 09CO03W Location 09CO03W 09CO03W 09CO03W 09C003W 09CO03W OW003W 09CO03W 09C003W 09C003W 09C003W OW003W Decor i ption Mill Cr"Mill CreeMill CreeMill CreeMill CreeMill Cre Mill CreeMill CreeMill Croamill CreeMill Cree , Date Recieved 7/17/90 06/27/90 9/19/90 10/10/90 12/17/90 1/22/91 2/25/91 3/26/92 04/15/91 OS/22/91 06/12/91 Sample Number 9001577 9001863 9001985 9002055 9002231 9100067 9100184 9100266 9100346 9100463 9100537 55C MCM MCM MCM MCO MCM MCO MCM MCM MCO MCM MCM Average PH 7.17 6.7 7.01 6.99 6.74 7.04 7.11 6.98 7.13 6.69 6.63 Temperature 20.5 17.5 16.3 13.9 7.4 5.1 10.4 8.6 10.4 14.5 17.2 eurfaca water flow 2.49 2.42 1.47 2.19 15.5 13.58 13.42 13.08 7.836 4.53 1.55 dissolved oxygen 2.9 6.0 3.51 4.45 5.1 15.75 6.9 9.5 10.2 4.4 2.1 1.4-Dichlorobenzene-d4 36402 75597 83216 - 0.71 Naphthalene-d8 130933 257892 3068" 3 Acenaphthene-d10 78072 130761 167858 0.59 Phmanthrene-d10 179094 249720 288272 3 DFTPP Chryeen"12 188324 301607 236599 Perylene-d12 203766 349124 260084 2-Fluorophenol 76 59 68 Phenol-d6 B4 63 70 2,4,6-Tribromophenol 108 68 91 Nitrobmlene-d5 94 63 82 2-Fluorobiphenyl 97 67 87 4-Terphenyl-dl4 113 107 93 Acenaphthene 10 10 10 Acenaphthrne LT u u u Acura pht by 1 ene 10 10 10 Acenaphthylene LT u u u Anthracene 10 10 10 Anthracene LT u u u Bmroic acid 50 50 50 6entoic acid LT u u u BenIo(a)anthracene 10 10 10 Benzo(a)anthracene LT u u u Bmzo(a)pyrene 10 10 10 Benro(a)Pyrene LT u u u Ewnzo(b)flouranthene 10 10 10 8mzo(b)flouranthvne LT u u u Benzo(k)fluoranthene 10 10 10 Dk zo(k)fluoranthane LT u u u eenro(ghi)Perylene 10 10 10 Ewnzo(9hi)perylene LT u u u Bmrvl alcohol 50 50 50 Benryl alcohol LT u u u Bis(2-chlorcethoxy)aathan 10 10 10 Bis(2-chloroethoxy)mwtban u u u 8ie(2-chloroethyl)ether IO 10 10 8is(2-chloroethyl)wther L u u u Bis(2-chloroisopropyl)eth 10 10 10 Bis(2-chloroisopropyl)eth u u u Bis(2-ethylhvxyl)phthalat 10 10 10 Bis(2-ethvlhexyl)phthulat u u u 4-8romophenyl-phenylether 20 10 10 4-Bromophenyl-phenylether u u u Butylbenzylphthalate 10 to 10 Butylbenzylphthalste LT u u u 4-Chloroaniline 50 50 50 4-Chlor oaniline LT u u u 23-Oct-91 WESTERN PROCESSING - MILL MEEK WATER - LOCATIO1 090003W Location o9coo3W OK003W o9C003W 09Co03W 09C003W ODWO03W 0W003W 09C003W 0W003W 0W003W 09COo3W 09co01W 09C003W 0W003W 09co03W o9co03W 09C003W o9co03W Descr iptim Mill CreeMill CreeMill CresMlll CreeMill creeMill CreeMILL CREEK ANNUAL MILL CREEMill creeMILL CREEMILL CREEMill creeMILL CREEMILL CREEMill CreeMILL CREEMill Crev Date Recieved 1/12/89 02/21/89 03/20/B9 04/13/89 5/16/89 06/06/B9 7/12/89 O6/09/89 9/6/89 10/18/89 11/15/89 12-12-89 1/15/90 2/14/90 3/13/90 4/17/90 5/2/90 6/13/90 Sample Number 0900111 89006,41 B900612 8901024 B901253 B901494 8901B15 8902079 8902329 0902672 0902917 B9031B8 9000035 9000382 9000652 9000956 9MI 168 9001477 SSC MCQ MCM MCM MCM MCQ MCM MCA MCM MCM MCA M0M MCM MCQ MCM MCM MCQ MCM MCA 4-Chloro-3tisethylpheno l 50 50 50 50 50 50 50 4-Chloro-3-methylphenol L UJ U,R U U u U U 2-Chlormaphthalene 10 10 10 10 10 10 10 2-Chlormaphthalvne LT U] U] U U U u U 2-Chlorophenol 50 50 v 50 50 50 So 50 2-Chlorophenol LT U] U3 u U U U u 4-Chlorophenyl-phenyletbe 10 10 10 10 10 10 10 4-Chlorophenyl-phenylethe W ul u U U u U Chryeene l0 10 10 10 10 10 10 Chrysene LT I LU U] U U U U U Dibenro(a.h)anthracene IO 10 10 10 10 10 10 Dtbenro(a.h)anthracene LT W U] u U U U U Dibenrofuran 10 10 ID 10 10 10 10 Dibenrofuran LT UJ u] u U U U U 1.2-0ichlorobenzene 10 10 10 10 10 10 1,2-0ichlorobenrene LT LU U] u u u U 1.3-0ichlorobenrene 10 10 10 10 10 10 1,3-0ichlorobenrene LT U] u] U U u u I,4-0ichlorobenzene 10 10 )O 10 10 10 1,4-Dichlorobenrene LT U] U] U u U u 3.3•-Dichlorobenridine 20 50 50 50 50 50 50 1,3'-0ichlorobenridine LT U,R W U u u u u 2.4-Dichlorophenol 10 50 50 50 5o So 50 2.4-0ichlorophenol LT U] U] U U U U u Diethylphthalate 10 10 10 10 20 10 10 Diethylphthalate LT LU u] U U U U u 2.4-0imethy)Phenol 10 50 50 50 50 50 50 2.4-0ieethylphenol LT w U] u U U U u Dimethyl phthalate 10 10 10 10 10 10 10 Dimethyl phthalate LT lA w U U U U.R U Dim-butylphthalate 10 10 10 10 10 10 10 Di-n-butylphthalate LT U] U] U u U U U 4.6-0initro-2-methylp(erw 50 50 50 50 50 `,G 50 4.6-Dinitro-2-methylpheno W U] u U U U U 2,4-0initrophanol 50 50 50 50 50 50 50 2,4-Dinitropherwl LT lA U] U U U U U 2,4-Oinitrotoluene 10 10 10 10 l0 10 10 2.4-0initrotoluene LT U] w U U U U U 2,6-Dinitrotoluene 10 10 10 10 10 10 10 2.6-0initrotoluene LT U] U] U U u U U Di-n-octylphthalat/ 10 10 10 10 10 to 10 Di-n-octylphthalate LT W U] U U U u U 1.2-Oiphmylhvdraline (ae 10• 10 10 10 20 10 10 1.2-Diphenyihydrarine (as ww U u U U U Fluroranthene 10 10 10 10 10 10 10 Fluroranthene LT U] U] U U U U U Flourene 10 10 10 10 10 10 10 Flmrene LT U] w u U U U u Hexach)orobenrene 10 10 10 10 10 10 10 Hexachlorobenrene LT U] U] U U U u u Hexachlorobutadiene 10 10 10 10 10 10 10 23-Oct-91 WESTERN PRLICESSING - MILL CREEK WATER - LOCATION 09C003W Location 0W003W 09C003W 09c003W 09C003W 09C003W 09C003W 09C003W 09C003W 09C003W 0W003W 09C003W Deecriptim Mill Crnomill CreaMill CreeMill CreeMill CreeMill CreeMill Creamill Cr—"ill Cr"Mill CreeMill Cr" pate Ract—d 7/17/90 08/27/90 9/19/90 10/10/90 12/17/90 1/22/91 2/25/91 3/26/91 D4/15/91 O5/22/91 06/12/91 Sample Number 9001577 9001863 9001965 9002055 9002231 9100007 9100104 9100268 9100346 9100463 9100537 SSc MCM MCM MCM MCO !CM MCA MCM MCM MCA Mai MCM 4-Chloro-3-+rthylphenol `o so s 4-Chloro-3-wthylphrnol L U U U 2-chlormaphthalane 10 10 10 2-Chlormaphthalene LT U U U 2-Chlorophanol so 50 '4 2-Chlorophenol LT U U U 4-Chlwophenyl-phonylethe 10 10 10 4-Chloroprrnyl-Ph/nylethe U U U Chryeene 10 10 10 Chryeene LT U U U Di bent o(a,h)anthracene 10 10 10 Dibenro(a.h)anthracene LT U •U U Dibenxofuran 10 10 10 Dibenrofuran LT U U U 1,2-0ichlorobenrone 10 1,2-Oichlorobenrene LT U 1,3-Dichlorcbenrene 10 1,3-Dichlcrobentene LT U 1,4-Dichlorobenrene 10 1.4-Dichlorobentene LT U 1,3'-Dichlorobenzidine so 5O 50 3,3'-Dichlorobenridine LT U U U 2.4-Oichloroplrnol 50 50 50 2,4-Dichlorophenol LT U U U Diethylphthalate 10 10 10 Diethylphthalate LT U U U 2,4-0imethylPhenol `o so 50 2,4-0iarthylphenol LT U U U Dimethyl phthalate 10 10 10 Dimethyl phthalate LT U U U Di-n-butylphthalate 10 10 10 Di-n-butylphthalate LT U U U 4,6-Oinitro-2-arthylpheno SO 50 50 4.6-Dinitro-2-erthyl Plrno U,R U U 2.4-Dinitrophenol 50 50 50 1,4-Dinitrophr of LT U,R U U 2,4-Dinitrotoluene 10 10 10 2.4-Dinitrotoluene LT U U U 2.6-1)initrotoluene 10 10 10 1,6-Dinitrotoluene LT U U U Di-n-octylphthalate 10 10 10 Di-n-octylphthalate LT U U U 1.2-Diphenylhydrarine (as 10 10 10 1,2-Diphemlhn•drazine (as U U U Fluroranthene 10 10 10 Fluroranthrne LT U U U Flourene 10 10 10 Flcurene LT U U U Hexachlorobentene 10 10 10 Hexachlorobenrene LT U U U Hexachloro[utadiene 10 10 )O 23-Oct-91 WESTERN PROCESSING - MILL CREEK WATER - LOCATION 09CO03W Location 09c003W 09coo3W OX003W 09co03W 09c003W o09C003W 09cOo3W 09CO03W 090003W 09CO03W 09CO03W 09CO03W 09CD03W 09CO03W 09CO03W 09CO03W 09CO03W 09co03W Description Mill cr&*Mill CreaMill Cre*Mill CreeMill creeMill CreeMILL CREEK ANNUAL MILL CREEMill creeMILL CREEMILL CREEMill creeMILL CREEMILL CREEMill creeMILL CREEMill Cree Date Recieved 1/12/89 02/21/89 03/20/89 04/13/89 5/16/09 06/06/89 7/12/99 06/09/09 9/6/89 10/16/89 11/15/89 12-12-89 1/15/90 2/14/90 3/13/90 4/17/90 5/2/90 6/13/90 Sample Number 8900111 8900641 8900812 EM1024 8901253 8901494 8901815 8W2079 BW2329 8902672 aW2917 OW3188 9000035 9000382 9000652 9000956 9001168 9001477 SSC Mc0 MCM MCM MCM MCQ MCM MCA MCM MCM MCQ MCM MCM MCA MCM MCM MCQ MCM MCA Hexachlorobutadiane LT W W U U U U U Hexachlorocylopentadiene 10 50 5o SO 5o 5o 50 Hax chlorocylopentadiene U.I W U U U U U Hexachloroethane to 10 10 10 10 10 10 Hexachloroethane LT W UJ U U U U U Indeno(1,2,3-cd)pyrene 10 to 10 10 10 10 10 Indeno(1.2,3-cd)Pyrene LT W W U U U U U I.oph.rone 10 10 10 10 10 10 10 leopherone LT W W U U U U U 2-Mathy1naphthalene 10 10 10 10 10 10 10 2-MetMlnaphthalme LT W U7 U U U U U - 2-M►thylphenol 10 50 50 `'o 5o So 5o 2-Methylphenol LT W U3 U U U U U 4-Methylphenol 10 So 50 50 50 So 50 4-Methylphenol LT W W U U U U U Napthalene 10 10 10 10 30 10 10 Napthalene LT W W U U U U U 2-Hitroaniline 10 So 50 `50 so so so 2-Hitroaniline LT W W U U U U U 3-Nitroaniline SO SO so So 5o 5o 5o 1-Nitroaniline LT U3 U] U U U U U.R 4-Nitroaniline So 50 So 50 5o !0 SO 4-Nitroaniline LT W UJ U U U U U Nitrobentene 10 10 10 10 10 10 10 Nitrobenzene LT' W U3 U U U U U n-Nitrosodiphenylamine 10 10 10 10 10 10 10 n-Hitr000diphanylawine LT U3 W U U U U (/ 2-Nitrophenol IQ 50 50 so So 5o 50 2-44itrophenol LT W U] U U U U U 4-Nitrophenol So 50 50 S0 50 5o 5o 4-Nitrophenol LT W W U U U U U N-nitroeo-di-n-Propylamin t0 10 10 10 10 10 10 H-nitro.o-di-n-propylamin W W U U U U U Ox olidinone-(3-(2-hydro 252 50 50 50 23 50 50 oxa:olidinone-(3-(2-hydro 3 W U U 7 U U Pentachlorophenol So 50 50 bo 5o SO 50 Pentachlorophenol LT U3 w U U U U U Phenanthrene to 10 10 10 10 10 10 Phenanthrene LT U3 U3 U U U U U Phenol 10 5o 5o 5o 50 So 5o Phenol LT U3 W U U U U U pyrene 10 10 10 10 t0 10 10 Pyrene LT W W U U U U U 2.3.4.6-Tetrachlorophenol - 10 2.3.4,6-Tetrachlorophenol LT U 1.2.4-Trichlorobenzene 10 10 10 10 10 10 10 1,2.4-Trichlorobenzene LT W W U U U U U 2.4.6-Trichlorophenol 10 SO 50 -% 50 50 SO 2,4.6-Trichlorophennl LT W W U U U U U 2.4.5-Trichlorophenol 5o 2.4.5-Trichlorophenol LT W 23-Oct-91 WESTERN PROCESSING - MILL CREEK HATER - LOCATIOH 09CO03W Lacatim 09CO03W 09CO03W 09CD03W 090003W 09CO03W 090003W 09CO03W 090003W 090003W 09CO03W 09CO03W Deecr i ptim Mill creeMill CreaMill CreeMill Cr"Mill CreeMill CleeMill CreeMill CreeMill creeMill Creomill Cree Date Recia—d 7/17/90 06/27/90 9/19/90 10/10/90 12/17/90 1/22/91 2/25/91 3/26/91 04/15/91 05/22/91 06/12/91 Sample Number 9MIS77 9001863 9001905 9002OSS 9002231 9100087 9100164 9100268 9100346 9100463 9100537 SSc MCM MCM MCM MCQ MCM MCQ MCM MCM MCQ MCM MCM Hexachlorobutadiene LT U U U Hexachlormylopentadiene SD so SO Nexachlorocylopentadiene U U U He—chloroethane 10 10 10 Hexachloroethane LT U U U Indeno(1.2.3-cd)pvrene 10 10 to Indeno(1.2.3-cd)pyrene LT U U U leopherane 10 10 10 Icopherme LT U U U 2-Methy1naphthalene 10 10 10 2-Methylnaphthalene LT U U U 2-f,trthylphenol So So So 2-Methylphanol LT U U U 4-twthylphenol so `-O s 4-Methylphenol LT U u U Hapthalene 10 10 10 Napthalene LT U U U 2-Nitroaniline So 50 50 2-Nitroaniline LT U U U 3-Nitroaniline so so so 3-Hitroaniline LT U U U 4-Hitroan iline 5o 50 50 4-Nitroaniline LT U U U Nitrobenzene 10 ,10 10 Nitrobenzene LT U U U n-Nitroeodiphenylamine 10 10 10 n-Hitro"iphenylamine LT U U U 2-Nitrophanol so so so 2-Hitrophenol LT U U U 4-HitropFrnol 50 SO SO 4-Nitrophenol LT U U U H-nitroeo-di-n-propylamin 10 10 10 N- itroeo-di-n-propylamin U U U Oxazolidinme-(3-(2-hydro bo 50 So Oxalolidinme-(3-(2-hydro U U U Pentachlorophenol so `•o &0 Pentachlorophenol LT U U U Phenanthrene 10 10 10 Phenanthrene LT U U U phenol So So 5o Phenol LT U U U Pyrene 10 10 10 Pyrene LT U U U 2.3.4.6-Tetrachlorophenol So So So 2.3.4.6-Tetrachlorophenol U U U 1.2.4-Trichlorobanzene 10 1.2,4-Trichlorobenzene LT U 2,4.6-Trichlorophenol 50 So 50 2.4.6-Trichlorophenol LT U U U 2,4.5-Trichlorophenol So 5o 50 2.4.5-Trichlorophenol LT U U U 21-Dct-91 WESTERN PROCESSING - MILL CREEK WATER - LOCATION 09CO03W Location 09C0°3W 09CO03W 09CO03W 09CO03W 09CO03W 009CO03W 09CO03W 09CO03W OW003W 09C003W 09CO03W 09c003W 09C003W 09C003W 090003W 09CO03W 09CO03W OW003W Description Mill Cr"Mill CreeMill CreeMill CreeMill creeMill CreeMILL CREEK ANNUAL MILL CREEMill creeMILL CREEMILL CREEMill creeMILL CREEMILL CREEMill creeMILL CREEMill Cree Data Recisved 1/12/89 02/21/89 03/20/89 04/13/89 5/16/89 06/06/09 7/12/99 00/09/89 9/6/89 10/18/99 11/15/89 12-12-89. 1/15/90 2/14/90 3/13/90 4/17/90 S/2/90 6/13/90 Sample Number 8900111 0900641 8900812 8901024 8901253 0901494 8901815 8902079 8902329 BW2672 0902917 8903106 9000035 90DO382 9000652 9000956 9001168 9DO1477 SSC MCQ MCM MCM MCM MCQ MCP1 MCA MCM MCM MCA MCM MCM MCQ MCM MCM MCQ MCM MCA Aldrin 10 0.05 Aldrin LT U U a l pha-B11C 10 0.05 alpha-MC LT U u beta-B11C 10 0.05 beta-BHC LT U U delta-MC 10 0.05 delta-01C LT U U 9annu-Ee1C 10 0.05 sanwo-9NC LT U U Chlordane 20 0.5 Chlordane LT U.R U 4 4.-DCD 10 0.1 4.4-00D LT U ll 4.4'-DOE 10 1 0.1 4.4'-DOE LT U U 4.4'-DDT 10 0.1 4.4—DOT LT U U Dieldrin 10 0.1 Dieldrin LT U U Endowlfan I 10 0.05 Endo I fan I LT U.R U Endosulfan II 50 0.1 EndowIfan II LT U'R U Endow Ifan Sulfate 30 0.05 Endosulfan Sulfate LT U U Endrin 10 0.1 Endrin LT U U Endrin ketone/aldehyde 50 0.1 Endrin ketone/aldehyde LT U.R U Heptachlor 10 0.05 Heptachlor LT U U Heptachlor epoxide 10 0.05 Heptachlor epoxide LT U U Methoxychlor rso Methoxychlor LT U.R Toxaphens S0 1 Toxaphens LT U.R U Extraction Date 1/16/89 5/24/89 24-MAY-89 10/19/89 01/18/90 4/23/90 6/14/90 Analysis Date 3/8/89 6/4/89 04-]UN-89 11/8/89 01/19/90 4/25/90 6/18/9-0 Endrin ketone Endrin ketone LT alpha-Chlordane alpha-Chlordane LT 9annla-Chlordane gamma-Chlordane LT PCB-1016 O.S 0.5 PCB-1016 LT U3 U PCB-IZ21 0.5 O-5 PCB-1221 LT U] U PCB-1232 0.5 0.5 23-Oct-gl WESTERN PROCESSING - MILL CREEK WATER - LOCATION 09C003W Location 09C003W 09C003W 09C003W 09C003W 09cD03W 09C003W 09C003W 09C003W 090003W 09C003W 09CD03W Description Mill CreeMtll CreaMill CreeMill Cr~ill CreeMill Cr"Mill CreeMill CrorMill CreeMill CreeMill Cr" Date Recieved 7/17/90 08/27/90 9/19/90 10/10/90 12/17/90 1/22/91 2/25/91 3/26/91 04/15/91 05/22/91 06/22/91 Sample Number 9001577 9001863 9001905 9002055 9002231 910DOB7 9100104 9100268 9100346 91OG463 9100537 SSC MOi MCM MCM MCA MCM MCQ MCM MCM MCQ MCM MCM Aldrin Aldrin LT a 1 pha-BIIC alplu-&IC LT beta-BIIC beta-BHC LT delta-BHC delta-6HC LT gamma-BMC Qamma-BHC LT Chlordane I Chlordant LT 4.4'-COD 4,4'-4= LT 4.4'-DOE 4.4'-ODE LT 4,4'-MT 4.4'-DOT LT Dieldrin Dieldrin LT Endoeul fan I EndosuItan I LT Endosulfan II Endoeulfan II LT Endoeulfan Sulfate Endoeulfan Sulfate LT Endrin Endrin LT Endrin ketone/aldehyde Endrin ketone/aldehyde LT Heptachlor heptachlor LT Heptachlor epoxide Heptachlor epoxide LT Mrthoxychlor Mrthoxychlor LT Toxaphene Toxaphene LT Extraction Date 10/15/90 01/2B/91 04/15/91 Analysis Date 10/24/90 04/18/91 Endrin ketone 1 Endrin ketone LT alpha-Chlordane alpha-Chlordane LT gamma-Chlordane gamma-Chlordane LT PCB-1016 PCB-1016 LT PCB-1221 PCB-1221 LT PCB-1232 23-Oct-91 WESTERN PROCESSING - MILL CREEK WATER - LOCATION 090003W Loc�tim 09CO03W 09c003W 09C003W 09C003W 09C003W 009C003W 09C003W OW003W 09C003W 09C003W 090003W 09C003W 09C003W 09C003W 09C003W 09C003W 09C003W 09C003W Descriptim Mill CreeMill CreeMill CreeMill Cre Mill creeMill Cr"MILL CREEK fWNUAL MILL CREEMill creeMILL CREEMILL CREEMill creeMILL CREEMILL CREEMill creeMILL CREEMill Cree Date Reci—v d 1/12/09 02/21/89 03/20/89 04/13/89 5/16/89 06/06/09 7/12/89 08/09/89 9/6/89 10/18/69 11/15/09 12-12-89 1/15/90 2/14/90 3/23/90 4/17/90 5/2/90 6/13/90 Sample Number 8900111 0900641 8900812 OW1024 0901253 8901494 8901815 8902079 OW2329 e902672 8902917 0903168 9000035 9000382 90D0652 9DO0956 9001160 9001477 SSC mco MCM MCM mcm MCQ MCM MCA mcm MCM MCO MCM MCM MCQ fUH MCM MCQ MCM MCA PCD-1232 LT U3 U PCS-1242 0.5 0.5 PCB-1242 LT u3 D PCB-1248 O.5 0.5 PC13-1248 LT LU U PCB-1254 1.0 1 PCB-1254 LT U3 U PC8-1260 1.0 1 PCB-1260 LT U3 U Pest. Ext. Date 6/20/90 Pest. Anal. Date 7/25/90 Aniline 10 Aniline LT U 23-Oct-91 WESTERN PROCESSING - MILL CREEK WATER - LOCATION 09C003W Locatim 09C003W 09C003W 09C003W 09C003W 09C003W 0W003W 09C003W 09C003W 09C003W 09C003W 09c003W Description Mill CreeMill CreeMill CreeMill Creemill CreM1ill CreeMill CrseMill Cr"Mill Crea9ill Crea9ill Cr as Este Rscieved 7/17/90 08/27/90 9/19/90 10/10/90 12/17/90 1/22/91 2/25/91 3/26/91 04/15/91 05/22/91 06/12/91 Sample Number 9001577 9001863 9001905 9002055 9002231 9100087 9100184 9100268 9100346 9100463 9100S37 SSC MCM MCM MCM MC0 MCM MCA MCM MCM MCO MCM MCM PCB-1232 LT PCB-1242 PCB-1242 LT PCB-1248 PCB-1248 LT FCO-1254 PCB-1254 LT PCB-1260 PCB-1260 LT Pest. Ext. Date Pest. Mal. Date Aniline 50 Aniline LT U 27-Oct-9l WESTEWI PROCESSING - MILL CREEK SEDIMENT - LOCATIUIS 090035 6 100004S Location 09CO03S 100004S 09CO03S 100004S OW003S I00004S 09CO035 100004S 09C003S 100004S Description Mill CraeMill CreeMill CreeMill CreeMILL CREEMILL CREEMILL CREEMILL CREEMill Crewmill Cr" Date Recieved 12-3an-8912-]an-0907/12/89 07/12/89 1/16/90 1/16/90 09/17/90 09/17/90 D4/15/91 04/16/91 Sample Number 6900110 89MI09 OWIS17 8901011 9000044 9000043 9WI962 9001964 9100354 9100351 SSC MCS MCS MCS PCs MCS MCS MCS MCS MCS MCS Antimony t B B 9.7 6.9 130 130 174 18S 17.8 21.8 Antimony It U U U] w U].* U].• U U U U Arsenic t 9.3 7 6.2 1.9 580 Sao 16 19 9.03 12 Arsenic It w.s w,e Aluminum total 7270 169D 7740000 7400000 5220 12040 11420 6123 207DO 15100 Aluminum LTT 3 3 Beryllium T 0.67 0.67 1000 1200 1.000 1.000 0.01 1.52 1.72 1.82 Beryllium 1T U U U U U U U U U Cadmium total 19.1 5.2 BODO 3;0w 5 5 7 15 6.55 19.6 Cadmium LTT 3 3 Ul.s w.e Chromium total 119 14.5 115400 116W 94.2 14.6 126 190 67.6 318 Chromium LTT Copper total 58.7 9.1 54000 38200 37.8 25.8 46 51 74.5 85.B Copper LTT Iron total 16.3W 12900 20600000 944000 12440 21200 21797 28246 35200 32100 Iron LTT Lead total 47.5 10.5 21.9 2.3 70 70 30 60 27.4 18 Lead LTT 3 3 U3.s w.a Manganese total 128 384 1966W 152600 96.4 326 420 422 541 307 Manganese LTT Nickel total 27.2 17.4 24200 21200 12.2 14.2 24 26 27.9 41.1 Nickel LTT Selenium T 0.67 0.67 0.82 0.74 320 320 1 2 1.49 1.82 Selenium IT U U w w w.s Ul.s w w U U Silver T 1.33 1.33 2800 28DO 2.600 2.BOO 3.45 3.64 Silver 1T w w U U U U U] w Thallium T 1.33 1.33 1.65 6.5 200 200 I 31 2.97 3.64 Thallium T U U U U W.- Ul,• U - U w w Vanadium total 23.4 8_7 28600 33800 22.4 35.4 41 36 73.1 56.4 Vanadium LTT Zinc total 546 29S 380000 129400 176.6 34.4 325 511 291 687 Zinc LTT 3 3 Mercury T 62.2 13.9 35.6 34.5 0.0292 0.0425 0.20 0.19 0.155 0.109 Mercury T 3 3 U U U U Cyanide 207 40 0.0796 0.084 99.8 97.9 144 154 207 736 Cyanide LT U U U U U U U Total Solids SO 30 67.9 39.7 71 63 69 65 58 SS Total Solids It % % Acetone 10 10 10 10 10 10 14 37 17 1B Acetone LT w W U2 LP U U U w U U Acrolein S S 5 5 S S 7 8 9 9 Acrolein LT w w w w U U U,R U.R U U Acrylonitrile 20 20 20 20 20 20 29 31 34 36 Acrylonitrile LT W w U] w U U U U] U U Benzene 5 S 5 5 5 5 7 8 9 9 Benzene LT w w w w U U U U] U U Bronndichloromethane 5 5 5 5 5 S 7 B 9 9 Bromodichloromsthane LT U] U] U] U] U U U U] U U Bromoform 5 5 5 5 5 5 7 8 9 9 Bromoform LT w U] w U] U U U w U U Br[momethane 10 10 10 10 10 10 14 15 17 IO 23-Oct-91 WESTERN PROCESSING - MILL CREEK SEDIMENT - LOCATIONS 09DO1S L 100004S Location 09CO03S 1OCO04S 09CO03S 100004S 09CO03S 100004S 09CO03S 100004S 09C0035 100004S Description Mill CreeMill Cree1Mill CreeMill CreeMILL CREEMILL CREEMILL CREEMILL CREEMill Creellill Cr" Date Recieved 12-]an-9912-]en-0907/12/89 07/12/09 1/16/90 1/16/90 09/17/90 Oq/17/90 04/15/91 04/16/91 Sample Number 8900110 8900109 SWIS17 0901811 9000044 9DOOD43 9001962 9001964 9100354 9100351 SSC MCS MCS MCS MCS MCS MCS MCS MCS MCS MCS eronomethane LT w U] W W U U U w U U Carbm Dieulfide S 5 5 5 5 5 7 a 9 9 Carbon Disulfide LT w w U] w U U U w U U Carbon Tetrachloride 5 S S 5 5 5 7 a 9 9 Carbon Tetrachloride LT w w w w U U U w U U Chlorobenzene 5 5 5 5 5 5 7 a 9 9 Chlorobenlene LT w w w w U U U U] U U Chloroethane 10 10 10 10 10 10 14 15 17 18 Chloroethane LT w w w w U U U w U U 2-Chloroethylvinyl Ether 10 10 10 20 10 10 14 i5 17 18 2-Chloroethylvinyl Ether w w w w U U U w U U Chloroform 5 5 5 5 5 5 7 8 9 9 Chloroform LT w w w w U U U w U U Chloromethane 10 10 10 10 10 10 14 15 17 18 Chloromethane LT w w w w U U U UJ U U Dibroeochloroerthane S S S S S S 7 8 9 9 Dibrosochloromethane LT w w w w U U U w U U 1.2-0ichlorobenze 10 10 10 10 IO 10 14 15 17 18 1.2-Dichlorobenze LT w w w w U U U U] U U 1.3-Dichlorobanzene 10 10 10 10 10 10 14 is 17 18 1.3-Dichlorobenlene LT U] w w w U U U U] U U 1,4-0ichlorobenzene 10 10 10 10 10 10 14 15 17 18 1,4-0ichlorobenzene LT w w w w U U U w U U 1.1-Dichloroethane S S 5 S S 5 7 a 9 9 1.1-Dichloroethane LT w w w w U U U U] U U 1.2-Dichlormthane 5 5 5 5 S ' 5 7 e 9 9 1.2-Dichloroethane LT w w w w U U U U] U U Cis-1.2-Dichloroethene 5 5 5 5 S 5 7 32 10 9 Cis-1.2-Oichloroethene LT w w w w U U U w U Trans-1.2-D ichloroethene S 5 5 5 5 5 7 8 9 9 Trans-1,2-0ichloroethene w w w w U U U w U U 1,1-Dichloroethen• 5 5 5 5 5 5 7 a 9 9 1.1-Oichlormthene LT w w W w U U U U] U U 1,2-Dichloropropane 5 5 S 5 5 5 7 8 9 9 1.2-Dichloropropane LT w w 113 w U U _ U U] U U Cis-1.3-Dichloroproperne 5 5 S 5 5 5 7 a 9 9 Cie-1,3-Oichloropropene L w w w W U U U w U U Trans-l.3-Dichloropropene S 5 5 5 5 5 7 8 9 9 Trane-1.3-0ichloropropene w w w w U U U U] U U Ethylbenzene S S S 5 5 S 7 8 9 9 1 Ethylbenlene LT w w w w U U U w U U 241exanone LT 10 10 10 10 10 10 14 15 17 to 2-Mexanone w w w w U U U,R U,R U U Isobutanol SO 50 50 50 50 50 72 77 86 91 Isobutanol LT LR lii W w UR U2 U,R U.R U.R U,R Methylene chloride 5 S S 5 5 5 7 8 9 9 Methylene chloride LT w w w w U U U U] U U Methyl Ethyl Ketone 10 10 10 10 10 10 14 IS 17 is Methyl Ethyl Ketone LT UR w w w U2 UR U U] U U Methyl Isobutyl Ketone 10 10 10 10 10 10 14 IS 17 13 Methyl Isobutyl Ketone LT w w w w U U U 11] U 11 23-Oct-91 WESTERN PROCESSING - MILL CREEK SEDIMENT - LOCATIONS 090035 6 100004S Location O9C0035 IOCOD4S 09C003S IOCOD4S 09C003S I00004S 09C003S IOCOG4S 09C003S 100004S Description Mill CreeMill Creomill CreeMill CreeMILL CREEMILL CREEMILL CREEMILL CREEMill Cr"Mill Cree Date Recieved 12-]an-8912-]an-8907/12/89 07/12/89 I/16/90 1/16/90 09/17/90 09/17/90 G4/15/91 04/16/91 Sample Number 8900110 0900109 OW1817 6901811 9000044 9000G43 9001962 9001964 9100354 9100351 SSC MCS MCS Mc5 MCS M05 MCS MCS MCS MC5 MCS Pyridine 10 10 10 10 10 10 14 IS 17 18 Pyridine LT U] U] U] U] U U U U] U U Styrene 5 5 S 5 5 5 7 e 9 9 Styrene LT U] 11] Ul U] U U U U] U U 1,1,2,2-Tetrachloroethane 5 S 5 5 5 5 7 8 9 9 1,1,2,2-Tatrachloroethane U] U] U] U] U U U U] U U Tetrachlorosthene S 5 S 5 5 5 7 a 9 9 Tetrachloroethene LT U] U] w LO U U U U] U U Toluene 5 5 S 5 S S 7 8 138 9 Toluene LT U U w U] U U U U] ] U 1.2,3-Trichlorobenzene S 5 5 S 5 5 7 8 9 9 1,2,3-Trichlorobantene LT W U] U] U] U U U U] U U 1,2,4-Trichlorobenz ane S S S 5 S S 7 e 9 9 1,2,4-Trichlorobenrene LT U] U] U] U] U U U U] U U 1,3,5-Trichlorobenz ane 5 5 5 5 S 5 7 8 10 9 1,3.5-Trichlorobenzene LT U] W U] U] U U U U] U] U 1,1,1-Trichloroethene 5 5 5 S 5 5 7 0 9 9 1,1,1-Trichloroethane LT U] LU U] U] U U U U] U U 1 1,1,2-Trichloroethane S S 5 S 5 5 7 8 9 9 1.1,2-Trichloroethane LT U] U] W w U U U U] U U Trichloroethene S 5 5 S 5 5 7 8 9 9 Trichloroethene LT U] U] U] U] U U U U] U U Trichlorofluoromethane S S S 5 5 5 7 8 9 9 Trichlorofluoromethane LT U] U] U] U] U U U U] U U Vinyl Acetate 10 10 30 10 10 IO 14 IS 17 l8 Vinyl Acetate LT U] UR UR UR 1R UR U,R U,R U.R U,R Vinyl Chloride 10 10 10 10 10 10 14 15 17 18 Vinyl Chloride LT U] U] U3 U] U U U U] U U O-Xylene I 5 S 5 5 5 5 7 8 9 9 O-Xylene LT U] U] W U3 U U U U] U U m and p-Xylene S 5 S 5 5 S 7 8 10 9 0 and p-Xylene LT U3 W U] U] U U U U] U l.2-Dichloroethane-04 117 95 98 161 90 89 106 89 91 106 Toluene-06 too 112 103 103 112 74 too 112 92 87 4- Oromofluorobenzene 96 90 82 SO 89 9S 78 72 90 93 Oromochloromethane 34191 55771 Oslo 6747 16053 17236 20935 20444 39190 33387 1,4-Difluorobenz ene 98608 193596 34290 30539 49972 52252 81361 76073 149504 124256 Chlorobenzene-OS 80235 I86057 46394 40843 64374 74750 34422 26490 73395 45857 metals Anal Totals 03/04/89 03/04/89 09/22/99 09/22/89 1/26/90 1/26/90 09/24/90 09/24/9n 05/03/91 05/03/91 Metals Extraction Date 09/21/90 09/21/90 04/29/91 04/29/91 1 Cyanide analysis Date 01/25/90 01/2S/90 07/30/89 07/21/89 1/29/90 1/29/90 9/20/90 9/20/90 04/16/91 04/16/91 Total Salida Analysis 0.01/18/09 01/38/69 09/22/09 09/22/89 01/29/90 01/29/90 10/02/90 10/02/90 04/23/91 04/23/91 Volatile analysis Date 03/10/89 03/10/09 07/27/89 07/27/89 1/24/90 1/24/90 9/26/90 9/20/90 04/25/91 04/25/91 Revision Number Zero Zero Zero Zero Zero Zero Zero Zero 1,4-Oichlorobenzene-d4 472239 477019 1022% 82941 25484 73867 137021 152675 Naphthalene-d8 1471700 1513940 365328 374039 96124 283532 497844 517616 Acenaphthene-dI0 854328 894343 201135 192834 53076 148274 256252 259384 Phenanthren"10 1392320 1549060 367672 348060 100663 273706 367002 390442 Chrysenw-d12 1012970 1061680 368229 335971 110804 27F.490 309706 32047!. PveyJrne-d12 740521 055952 283556 244167 123790 209614 309074 3VA70 2-Eluorophenol 0 0 69 70 26 IN 24 21 23-Oct-91 WESTERN PROCESSING - MILL CREEK SEDIMENT - LOCATIONS 09003S L 1000045 Location 09000SS 100004S 09CO03S 100004S OW003S 100004S 09CO035 IOCOD4S 090003S IOCO045 Deocription Mill CreeMill CreeMill CreeMill CreeMILL CREEMILL CREEMILL CREEMILL CREEMill Cr"Mill Cr" Date Recieved 12-3an-8912-3an-OW7/12/89 07/12/89 1/16/90 1/16/90 09/17/90 09/17/90 D4/15/91 04/16/91 Saaple Hw ber 8900110 8900109 SWIS17 OW1811 9000044 9000043 9001962 9001964 9100354 9100351 SSc Mrs PCs MCS M05 MCS MCS MCS MCS MCS MCS Phenol-d5 0 0 59 42 52 46 47 54 2,4,6-Tribromophanol O 0 45 47 77 94 84 27 Nitrobenlene-d5 24 19 77 55 67 67 90 117 2-Fluorobiphwnyl 26 22 77 S6 71 65 139 127 Terphenyl 25 21 107 74 67 75 139 123 Acanaphthene 1710 3390 330 329 481 6O0 574 605 Acenaphthene LT W W u u u u U Au aphthylene 1710 3390 330 329 481 1466 574 605 Acenaphthylene LT W W U u u U u Anthracene 1710 3390 330 329 481 512 574 605 Anthracene LT W W u u U U u u Benzoic acid OS40 16970 1650 1640 2406 2569 2880 3040 Benzoic acid LT uR UR U u U U u u Benzo(a)anthracene 1710 3390 330 329 481 8615 574 605 1 Benz o(a)anthracene LT W U3 U u u U U BonTo(A)PYrane 1710 3390 330 292 481 1585 574 605 Bx xo(a)pyrane LT W W U U 3 u u Benzo(b)flouranthene 1710 3390 330 329 481 SBGO 610 605 Benzo(b)flouranthena LT W W U U u 3 u Benzo(k)fluoranthene 1710 3390 330 329 481 512 574 605 Benzo(k)fluoranthene LT W W u U U U U u Benzo(9hi)perylene 1710 3390 330 329 401 642 574 605 Ewnzo(9hi)pervlene LT W W U U u u u Benzyl alcohol OS40 16970 1650 1640 2406 2569 28W 3G40 Benzyl alcohol LT W W u u u U U U Bie(2-chloroethoxy)erthane 1710 3390 330 329 481 512 574 333 Bi.(2-chloroethoxy)methane LT W U3 u U U U U U ' Sie(2-chloroethyl Hther 1710 3390 330 329 431 512 574 333 Bi c(2-chloroethyl)ether LT W U3 u U u U u U Bie(2-chloroieopropyl)ether 1710 3390 330 329 401 512 574 333 Bia(2-chloroieopropyl)ether LT W W U U U u U U 8ir(2-ethylhexyl)phthaIate 1710 3390 2G40 E163 1449 706 3700 2000 Bie(2-ethyIhrxyl)phthulate LT W U3 W W 3 U7 4-BromopMnyl-phe ylether 1710 3390 330 329 481 512 574 605 4-Bromophenvl-phenylether LT W W U U U U U U Butylbenzylphthalate 1710 3390 330 329 481 512 574 605 Butylbenzvlphthalate LT W W U u u 3 u u 4-Chloroaniline 8540 16970 1650 1640 2406 2569 26W 3G40 4-Chloroaniline LT W u3 U u , u U u u 4-Chloro-3-methrylphm01 - 8540 16970 1650 1640 2406 2569 2SW 3040 4-Chloro-3ti thvIphwwl LT W W u u U U U u 2-Chlormaphthalme 1710 3390 330 329 401 512 574 605 2-Chloronaphthalene LT W W U U U U u u 2-Chlorophanol 8540 16970 1650 1640 2406 2569 2880 3040 2-Chlorophrnol LT W W u U U u U u 4-Chlorophanyl-phenylether 1710 3390 330 329 481 512 574 605 4-Chlorophenyl-phenylether LT u3 U3 u U U U u u Chr yeene 1710 3390 am 329 481 6106 574 605 Chry—e LT W U3 U U U U U Dibenzo(a.h)anthracene 1710 3390 330 329 481 512 574 605 0 i benz of a.b)anthr acme LT W W u U U u u u 23-4Dct-91 WESTERN PROCESSING - MILL CREEK SEDIMENT - LOCATIONS 09003S h 1000045 Location 090003S 100004S OW0035 100004S 09CO03S 100004S 09CO03S IOCC04S OW003S I00004S Description Mill CreeMill CreeMill Cr"Mill Cre MILL CREEMILL CREEMILL CREEMILL CREEMill Cre Mill Cree Date Recieved 12-3an-8912-Jan-8907/12/09 07/12/89 1/16/90 1/16/90 09/17/90 09/17/90 04/15/91 04/16/91 Sample Number 8900110 B900I09 8901817 890181I 9000044 9000043 9001982 9001964 91OD354 9100351 SSC Mc5 Mc5 MCS MCS MCS MCS MCS MCS -MCS Mc5 Dibenrofuran 1710 3390 330 329 481 512 574 605 Dibentofuran LT W W U U U U U U 1.2-Dichlorobentene 1710 3390 330 329 574 605 1.2-Dichlorobentene LT W W U U U U 1.3-0ichlorobentene 1710 3390 330 329 574 605 1.3-Dichlorobentene LT w LU U U U U 1.4-Oichlorobentene 1710 3390 330 329 574 605 1.4-Dichlorobenrene LT W W U U U U 3,3'-Dichlorobentidine B540 16970 1650 1640 2406 2569 20M 3040 _ 3.3'-Dichlorobentidine LT W W U U U U U U 2.4-Dichlorophenol 8540 16970 1650 1640 2406 2569 2690 3040 2.4-Dichlorophenol LT U3 W U U U U U U Diethylphthalate 1710 3390 330 329 461 512 574 605 W ethvlphthalate LT W W U U U U U U 2.4-Dimethvlphenol 8540 16970 1650 1640 2406 2569 2880 3040 2.4-0imethvlphenol LT W U3 U U U U U U Dimethyl phthalate 1710 3390 330 329 481 512 574 605 Dieethyl phthalate LT U3 U3 U U U U U U Di-n-butvlphthalate 1710 3390 330 329 1297 2431 574 605 Di-n-b tylphthalate LT W W U U W W U U 4.6-Dinitro-2tieethylphenol 8540 16970 1650 1640 2406 2569 2880 3040 4,6-Dinitro-2-eethylphenal LT W W U U U U U U 2.4-Oinitrophenol 8540 16970 1650 1640 2406 2569 28G0 3040 2,4-Dinitrophenol LT LR W U U U U U U 2,4-Dinitrotoluene 1710 3390 330 329 401 512 574 60S 2,4-Dinitrotoluene LT U.1 W U U U U U U 2.6-0initrotoluene 1710 3390 330 329 481 512 574 605 2,6-0initrotoluene LT U3 U3 U U U U U U Di-n-octylphthalate 1710 3390 330 329 481 512 574 605 Di-n-octylphthalate LT W W U U U U U U 1,2-0ipheny1hvdratine (as atobentene) 1710 3390 2406 2569 574 605 1.2-0iphenylhvdratine (ae arobenzene) LT W W U U U U Fluroranthene 1710 3390 330 329 481 32769 750 605 Fluroranthene LT W W U U U 3 3 U Flourene 1710 3390 330 329 431 512 574 605 Flourene LT U LA U U U U U U Hexachlorobantene 1710 3390 330 329 481 512 574 605 Hexachlorobentene LT W W U U U U U U Nexachlorobutadiene 1710 3390 330 329 401 512 574 6o5 Hexachlorobutadlene LT W U3 U U U U U U Hexachlorocylopentadiene 8540 16970 1650 1640 2406 2569 28W 3040 Hexachlorocylopentadiene LT W U3 U U U U U U Hexachloroethane 1710 3390 330 329 481 512 574 605 Hexachloroethane LT W W U U U U U U Indeno(1,2,3-cd)pyrene 1710 3390 330 329 481 512 574 605 Indeno(1,2,3-cd)pyrene LT W W U U U U U U I sopher me 1710 3390 330 329 481 S12 S74 605 Isopherone LT U3 W U U U U U U 2-PethvInaphthalene 1710 3390 330 329 431 512 574 605 2-Methylnaphthalan■ LT U3 W U U U U U U 2-ftethvl phenol 8540 16970 1650 164D 2406 2569 2WO 3040 23-Oct-91 WESTERN PROCESSING - HILL CREEK SEDIMENT - LOCATIONS 090035 L IOC4)04S Location 09CO035 100004S OW003S 1000045 09CO035 100004S OW003S 1000045 09CO03S 1000045 Demlcription Mill CreeMill CreeMill CreeMill Cre*MILL CREEMILL CREEMILL CREEMILL CREEMill Crommill Cree Date Recieved 12-]an-8912-]an-B907/12/59 07/12/09 1/16/90 1/16/90 09/17/90 09/17/90 04/15/91 04/16/91 Sample Number 8900110 8900109 8WI617 8WIS11 9000044 9000043 9WI902 9001964 9100354 9100351 5SC MCS MCS MCS Mc5 MCS MCS MCS MCS MCS MCS 2-Methylphenol LT LU U] U U U U U U 4-Methylphrnol 8540 16970 I650 1640 2406 2569 2830 3040 4-Methylphenol LT U] U] U U U U U U Napthalene 1710 3390 330 329 481 512 574 605 Napthalene LT U7 U3 U U U U U U 2-Hitroaniline 8540 16970 16,50 1640 2406 2569 2880 3040 2-Nitroaniline LT LU U] U U U U U U 3-Nitroaniline 8540 16970 1650 1640 2406 2569 28DO 3040 3-Nitroaniline LT LLI U] U U U U U U 4-Nitroaniline 8540 16970 1650 16,40 2406 2569 2380 3040 4-Hitroaniline LT W U] U U U U U U Nitrobenzene 1710 3390 330 329 481 512 574 605 Nitrobentene LT W U3 U U U U U U n-Nitrotodiphenylamine 1710 3390 330 329 461 512 574 605 n-Hitroeodiphanylamine LT UJ U] U U U U U U 2-Nitrophanol OS40 16970 1650 1640 2406 25,69 28W 3040 2-Nitrophenol LT W UI U U U U U U 4-Nitrophenol 6540 16970 1650 1640 2406 2669 2800 3040 4-Hitrophonol LT U1 U7 U U U U U U N-nitroso-di-n-proWlamine 1710 3390 330 329 481 512 574 605 N-nitroeo-di­n-propylamine LT U1 U] U U U U U U Oxazolid incne-(3-(2-hydrocypropyI)-S-methyl 8540 16970 16SO 1640 2406 2569 2EI80 3040 Oxazol idinan (3-(2-hydrocypropyl)-5-wrthyl UR U] U U U U U U Pentachlorophenol SS40 16970 1650 1640 2406 2S69 2800 3040 Pentachlorophwnol LT U] U] U U U U U U Phenanthrene 1710 3390 330 329 481 9692 574 605 Pherwnthrenw LT 11] U] U U U ] U U Phenol 8540 16970 1650 1640 2406 2569 2860 3040 Phenol LT U] U] U U U U U U Pyrene 1710 3390 330 329 481 26462 610 605 PYrene LT LLI U] U U U 3 3 U 1.2.4-Trichlorobenzene 1710 3390 330 329 574 605 1.2,4-Trichlorobenzene LT U] U] U U U U 2.4.6-Trichlorophenol 8540 16970 16SO 1640 2406 2569 2030 3040 2.4.6-Trichlorophenol LT UT UI U U U U U U SV Extraction Date 7/18/09 7/17/09 01/17/90 1/23/90 9/25/90 9/27/90 04/22/91 04/23/91 SV Analysis Date 10/30/09 9/14/89 2/10/90 2/10/90 10/22/90 10/23/90 04/30/91 04/30/91 alpha-BHC 1710 3390 330 329 401 512 574 605 alpha-BIC LT W U] U U U U U U beta-8HC 1710 3390 330 329 481 512 574 3.09 beta-BIC LT W U] U U U U U U delta-BHC 1710 3390 330 329 461 512 574 605 delta-BIC LT U1 U3 U U U U U U gamma-BIC 1710 3390 AO 329 481 512 574 3.09 gramma-BIC LT U] w U U U U U U Heptachlor epoxide 1710 :390 330 329 481 512 574 3.27 Heptachlor epoxide Lt UT U] U U U U U U Endosulfan 1 1710 3390 330 329 481 512 2.93 3.09 fndotulfan I IT U] U] U U LR LR U U Dieldrin 1710 3390 330 329 481 512 574 605 Dieldrin LT U] U] U U U U U U 23-Oct-91 WESTERN PROCESSING - MILL CREEK SEDIMENT - LOCATIONS 09003S 6 100004S Location 09CO03S IOCO04S 090003S 100004S 09CO03S 100004S 09CO03S 100004S 09C003S 100004S Description Mill CreeMill CrwMill CreeMill Cr"MILL CREEMILL CREEMILL CREEMILL CREEMill CreeMill Cr" Data Reciewd 12-3an-8912-]an-B907/12/89 07/12/89 1/16/90 1/16/90 09/17/90 09/17/90 04/IS/91 04/16/91 Sample Number 8900110 6900109 8901817 8901811 9000G44 9000043 9001902 9001964 9100354 9100351 Ssc MCS Mc5 Mc5 Mc5 MCS Mc5 MCS MCS MCS MCS 4,4'-DOE 1710 3390 330 329 461 512 5.69 6 4,4'-DDE LT Ul w U U U U U U Endrin 1710 •3390 330 329 481 512 574 605 Endrin LT Ili w U U U U U U Endosulfan II 8540 16970 1650 16,40 2406 2569 2800 3040 Endowlfan II LT W U3 U U UR UR U,R U,R 4,4'_1101D 1710 3390 330 329 481 512 5.69 6 4,4'-DDD LT W U3 U U U U U U Endowlfan sulfate 5120 10170 990 907 1442 1538 1720 1820 Endoeulfan sulfate LT U3 U3 U U U U U U 4,4'-DOT 1710 3390 330 329 481 512 574 605 4,4•-DOT LT W w U U U U U U Chlordane 961 1026 Chlordane LT Lip UR Endrin Aldehyde - 2406 2_`.69 5.69 6 Endrin Aldehyde LT Lip UR U U Methoxychlor 8540 16970 1650 1640 Methoxychlor LT UR UR lA UR Endrin ketone 8540 16970 1650 1640 Endrin Ketone LT U3 w U U alpha-chlordane 3410 6780 660 658 1150 1210 alpha-chlordane LT UR UR UR UR U U ganma{hlordane 1150 1210 gamma-Chlordane LT U U Toxaphrne 8540 16970 1650 1640 2406 2569 2880 3040 loxaphene LT UR UR UR UR U U U U Aroclor-1016 4 4 2.46 0.03 56.9 60 Aroclor-1016 LT U3 U3 U3 U U U Aroclor-1221 4 4 2.46 0.03 56.9 60 Aroclor-1221 LT LU U3 U3 U U U Aroclor-1232 3 3 2.46 0.03 56.9 60 Aroclor-1232 LT U] LU U3 U U U Aroclor-1242 3 3 2.46 0.03 56.9 60 Aroclor-1242 LT U3 U3 UJ U U U Aroclor-124B 3 3 2.46 0.03 56.9 60 Aroclor-1246 LT U3 LU w U U U Aroclor-1254 3 3 4.78 0.05 56.9 60 Aroclor-1254 LT U3 w U3 U U U Aroclor-1260 3 3 4.70 0.05 1490 60 Aroclor-1260 LT 113 W U3 U w U Pest. Ext. Date 7/18/89 7/17/09 1/17/90 1/23/90 9/25/90 9/27/90 04/22/91 04/23/91 Pest. Mal Date 10/30/89 9/14/89 2/10/90 2/10/90 10/26/90 10/26/90 04/27/91 04/26/91 Aniline 2406 2569 2880 3040 Aniline LT U U U U APPENDIX G Mill Creek Environmental Assessment Sediment Quality Data (Converse 1989) -10- TABLE 1 ANALYTICAL RESULTS MILL CREEK SEDIMENT AND BANK SAMPLES December 1988 results in parts per million (ppm) Sample Identification Cadmium Chromium Lead Zinc Sediment Samples: MC-SE-01-01 downstream 12 32 18 430 MC-SE-02-01 downstream 9.9 150 65 600 MC-SE-03-01 downstream 0.48 17 NO 80 MC-SE-04-01 downstream 1.1 17 7.8 97 MC-SE-05-01 downstream 0.59 23 19 110 MC-SE-06-01 downstream 4.6 82 26 480 MC-SE-07-01 downstream 23 140 67 810 MC-SE-08-01 downstream 7.7 62 20 350 MC-SE-09-01 downstream 9.9 85 17 360 MC-SE-10-01 downstream 0.39 25 37 120 0.29 24 35 120 ED-SE-01-01 downstream 40 27 16 3600 MC-SE-11-01 downstream 15 190 22 510 MC-SE-12-01 onsite 15 230 42 600 MC-SE-13-01 onsite 5.9 250 44 430 MC-SE-14-01 onsite NO 20 NO 29 MC-SE-15-01 onsite 2.7 440 44 120 MC-SE-16-01 onsite 14 4400 73 1900 MC-SE-17-01 onsite 3.3 1200 19 320 MC-SE-18-01 onsite 5.0 42 9.0 210 MC-SE-19-01 onsite 1.9 31 36 120 2.0 27 22 95 MC-SE-20-01 upstream 0.58 14 131 97 MC-SE-21-01 upstream NO 13 7.0 73 MC-SE-22-01 upstream 0.28 13 7.4 48 MC-SE-23-01 upstream 1.9 32 110 240 MC-SE-24-01 upstream 0.19 11 6.8 50 MC-SE-25-01 upstream NO 23 2.9 68 Bank Samples: MC-SA-26-01 downstream 15 52 30 490 14 50 31 470 MC-SA-27-02 downstream 1.0 36 34 120 MC-SA-28-01 onsite 3.9 43 150 350 MC-SA-29-01 upstream 0.20 11 15 80 MC-SA-30-01 upstream NO 12 NO 33 Duplicates: MC-SE-02-32 6.0 110 53 430 MC-SE-23-31 2.0 29 110 250 Laboratory Blank (water) <0.002 <0.006 <0.020 <0.002 Laboratory Blank (water) <0.002 <0.006 <0.020 0.003 Detection Limit (soil) 0.2 0.6 2.0 0.2 Notes: NO - Not Detected MC-SE-01-01 - Mill Creek Sediment Sample MC-BA-26-01 - Mill Creek Bank Sample ED-SE-01-01 - East Drain Sediment Sample "Onsite" for purposes of this table and Figures 3 through 7 incorporates actual Western Processing operations and additional properties as included in the Consent Decree for cleanup. Converse GES 1 t• t ,�,',�,I� I I ,�' �. `• ~� t tit ��� ,t� ".ter.+.161 l {� + _ .Y r it , ti• '_ :_�; i i� •aar,�� �l1 r ' APE a .p.. 4: � ��;+} j ►. ^!Iel�t_rY.� f �1 s.1r. y,4 w� xf t>t. •' p!�F j I • J a. '' 70'.�srr`� 'Y. ';`�`, 1 ..v.:,..j,y....• ��..��.��~y• 'y`t� ��� t l e �:+ ai_ 1p ♦. T-tom j _. - �.�'�" ... ,� �"mil?� �7.1�: �� � '~-. • ../'► i 17 to •Y _ , � � � ,� � I � •i�'' ` .!W r s{s � 15 e u'at •� � �..� 7 -r- _~�'--___ p I � !1 —`^�/�/fir/�' l i:, t w1 Itilicuiwli un .�I � I x 11 • �-• : I tkPWjo " Eo-T �irr�•r.ro� L .� sow l�aslcJ }'jl•;,y(f J / \ a ��'�� _ . n ; t , ,:. [R[!M . 't 7 S 1 I �•��• �' I� u •ya; . . z�i LEGEND: 1 V� • Sediment sample location FIGURE NO.2 • Bank sample location Converse GES • East drain sample location 0 WO1ii1 Environmental Assessment-Mill Cre 88-45556 �' Su. Kent,Washington APPENDIX H Longacres Park Water Quality Data (Sverdrup 1"2) i EXISTING �� S - \ I 38'/ CUP © �\ SCALE. NONE SPRWCBROOK CREEK PROJECT LIMITS rjj;^'"'`�1 ) Q I ►� N �: • ik a EXISTING EXISTING Qr ; t 0 'I ` Itf"/ CUP 0 SOUTI{EAST Z � s. �' i�'' �I "' - - WETLANDS O to y ASI _ Z ems- == Y EXISTINGit = - '( .' - to w DETENTI ON •I Q -- ( _ ccc Porin SW 27TH ST. I Y ExISTWG W Q r n O DRAINAGE db N 0 ' ( Wo cc CHANNEL o� ROJECT LIMITS = BASIN I = IL BASIN BASIN cc a 0. 3O UR • O - _ SITE 541E GROUPS U7 PROJECT LIMITS - _-- 6 =_ SW16THST. -�= l .• � I li I fit; - � UR - URBAN LAND 1-103 !4 1 = I 11 l Ii-=_ -- L"�J Wo - WOODINVILLE SILT LOAM 1 _ ® PY - PUYNIUP FINE SANDY LOAM E%ISTTIIG ��i'l-=- rS1r Ii.; _ 1 2/'/,RC � I I 1!t�__• _- 4 '`. NO - NEWBERG SILT EDAM T ��L r' c .� .1. 'y!: i'PI�I.�� • t �.. `'��I���"- _ I�;r:fip s,Fca►1t :�+ir;� iE G rpi.`ne•• EXISTING CI{ NELI ~! '- 2'.5' BOX UPRR - LVERT 1J I — G1 Et -J _ ulirl j:rxr T HId1Wl+Y-� �+s �l`ti .�j '. � _��'•'n :� GREEN RIVER I • .... .r .. aAUDUIIN, WA.98001] WATER QUALITY MOr/TORIHG POOITS �~ p❑9LVEIyLEWC NA.yy60j0p1 •w�•� rA!"i itar'r UktN(TH" WA.9007f = SllJ,LONGACRES PARK CSTC SITE DEVELOPMENT =�— _ OPOII I�/Jq,OR.i97220 — MRTNIO WA.99055 _z SLAI TIA.9il124 tZmrN•r. 1. WATRQUALXLS CSTC S1TE DEVELOPMENT Water Quality Analysis Abbreviations .:..:.:............ �.i.:..a:`,v,:`(r..;<°::4•. �i.1�/T�it�:<�;:::> Y.:::'i :'.:�% ......... ......�P4l��i:.��R��. Lj`f�,F� H2O Temp Water Temperature 0.1 Centigrade PH Acidity/Alkalinity . 0.01 BOD Biochemical Oxygen Demand 10 (mg/1) COD Chemical Oxygen Demand 20 (mg/1) DO Dissolved Oxygen 0.01 (mg/1) COND Conductivity 0.001 (ms/cm) N Nitrate + Nitrite as N 0.020 (mg/1) T-OH T-Organic Halogens(SW 9020) 0.040 (mg/1) TKN Total KJeldahl Nitrogen 1.0 (mg/1) O&G Total Oil&Grease(413.2) 5 (mg/1) TOC Total Organic Carbon 2.0 (mg/1) P Total Phosphorus as P 0.020 (mg/1) TSS Total Suspended Solids 4.0 (mg/1) Notes: 1. All water samples supplied by PEI/Barrett Consulting Group 2. All water quality analysis conducted by Laucks Testing Laboratories, Inc. Sverdrup Corporation Pagel 3/5/92 WATROUALJCLS CSTC SITE DEVELOPMENT Water Quality Analysis Summary LOCATION: Station#3-W CMP Practice Track Outfaii @ East Property Line All a a .. ::.::..:::.... .�:....:>:.:...� .... ..:.:.....: .......: .' 6/18/91 159 6.94 0.55 613 20.0 2, 7/1/91 20.3 7.31 0.58 542 82 7/8/91 17.6 7.82 1.33 448 7/15/91 16.9 7.04 0.83 467 7/23/91 18.4 723 , 1.60 468 30.0 13( 7/29/91 21.8 7.62 3.13 456 8/5/91 212 7.49 0.871 522 8/12/91 20.4 7.70 197 74 30.0 8/19/91 19.5 7.74 1.69 70 8/26/91 15.0 7.38 1.53 326 29.0 1 9/2/91 18.5 7.89 1.40 332 18.0 9/10/91 162 7.64 0.82 489 9/16/91 13.5 7.30 1.36 327 9/23/91 14.0 7.23 0.08 13 9/30/91 18.8 6.43 3.00 392 10/7/91 10.9 7.45 3.23 358 10/15/91 18.4 721 291 397 10/21/91 11.8 6.81 4.12 342 24.0 10/28/91 6.6 7.14 1.08 2681 20.0 11/4/91 9.3 6.82 7.05 195 11/11/91 12.8 7.01 10.06 98 10.0 1 11/18/91 8.71 7.12 6.51 171 I 11.01 1 2 11/25/91 102 721 5.57 185 11.0 12/2/91 7.3 727 Z77 3121 1 9.6 12/6/91 5.3 7.64 4.68 649 12/9/91 8.6 727 8.61 149 12.0 12/16/91 4.41 7.15 1.62 565 21.0 1 12/22/911 6.91 7.11 3.85 542 23.0 12/30/91 7.81 7.58 8.79 211 7.4 1 1/6/92 5.3 7.64 4.68 649 1/14/92 8.3 7.49 2.80 552 1/20/92 4.1 7.61 3.3SI S66 1/27/92 8.1 7.42 8.53 108 18.0 1/29/92 1 13.0 2/2/92 8.61 6.80 7.99 1231 I 1 25.0 3E 2/10/92 9.8 7.00 1.Sj 830 1 1 26.0 2/17/92 8.3 7.17 4,20777791 Sverdrup Corporation Page 1 6/8/92 WATRQUALXLS CSTC SITE DEVELOPMENT Water Quality Analysis Summary .00ATION: Station#3-36'CMP Practice Track OutW @ East Property Line IMAM -A l`$xi '.k:v:n\C : 1.9C w:.i:i: :v• .• ,.. ,. t P.�Y. - V aV.•:i:.-JJ\ K\f• -.: inn}./..i.•:.::. {:v' �} ...:. � •v�!.-..• .•rf:::..::.:' \ <vC:.Qt .^.. y,7• i.. .^r9C '� ..Yh .•v.fC,•-L.::..:�••. rt t 6'f f I�3 2/24/92 9.8 7.32 4.58 392 28.0 200 3/2/92 11.5 7.31 673 3/9/92 11.4 7.70 2.08 650 3/16/92 9.7 7.27 3.52 463 28.0 1200 3/23/92 13.4 . 8.16 3.12 510 3/30/92 14.0 7.56 3.31 464 4/6/92 12.8 7.49 44 120 4.46 478 0.40 3.51 37 1.8 170 4/13/92 13.6 8.07 4.06 4/20/92 14 6.5 100 12 560 4/27/92 20.1 7.5 5/4/92 16.8 7.45 2.42 418 181 1300 5/11/92 14.3 7.66 3.93 444 5/18/921 17.9 7.60 2.82 460 5/26/921 16.31 7.54 1 1.56 AVG 12.9 7.35 44.0 120.0 3.41 396 0.40 3.5 19.6 1.8 1 423 Sverdrup Corporation Page 2 6/8/92 WATRQUALXLS CSTC SITE DEVELOPMENT Water Quality Analysis Summary LOCATION: Station#6-4W CMP Southeast Wetlands Outlet,West End of Culvert ...... ..... ........ ........ ........... ...... .. ......... .. .. .... mom=.... i B=. - W: -R WD ........... T901 Mw 11/11/91 14.0 11/18/91 14.0 11/25/911 20.-0 I I AVG 1 1 16.01 1 LOCATION: ' Station#7-Inlet Channel to Southeast Wetlands @ South Property Line ........ .. `............. Sal lz ............. - ............ N c­ ah x • --ON .......... ..... ............ "M IR .. .. .... ......... U4 Y-,- 12/5/91 9.1 6.44 10 16 6.3 44 0.03 0.02 0-50 5 11.0 0.17 1/29/921 10.5 6.60 10 34 5.1 85 0.11 0.02 0.71 8 8.8 0.16 4/29/921 16.21 7.01 10.01 31, 29 1101 0.081 1.001 1.201 1.31 17.01 0.311 j AVG 1 1191 6.681 10.0 1 271 4.81 801 0.071 0.351 0.801 4.81 121 0.211 LOCATION: Pumphouse Station-East Bam Area(N 72.600 E 54,075) ........... ....... ..... .... ..................-....... ............... .... ........ ................ .... ....... ...... .......... r. ...... .... . ............ N g-g;g ... 9/30/91. 36.0 11/4/91 13.0, 11/11/91 13.0 11/18/91 &0 12/5/91 10.1 7.06 10.0 20 9.8 47 0.22 0.11 0.65 6 12.0 0.38 1/29/92 10.0 1 6.601 10.01 311 9.6 - 71 0.31 0.02 0.88 51 7.7, 0.26 1 4/29/92 17.71 .69 10.01 721 6.0, 1201 0.17 1.50, 2.301 0.8[ 22.01 0.801 3. AVG 12.6 6.851 10.01 411 8.471 791 OMI 0.541 128I 3.61. 16.01 0.48 1, Sverdrup Corporation Page 1 6/8/92 WATRCUALXLS CSTC SITE DEVELOPMENT Water Quality Analysis Summary LOCATION: Springbrook Creek Station @ SW 16th Street Bridge >' - .may,.}.v. ♦♦'^' _ ♦' v - .Vti� fJ , f 6/18/91 15.0 6 97 2.80 350 8.5 10 6/24/91 17.9 7.10 2.68 335 7.5 13 7/1/91 19.0 7.16 2.28 374 8.2 18 7/8/91 16.5 7.49 3.59 319 6.5 13 7/15/91 162 6.63 3.52 364 5.4 14 7/23/91 16.9 7.26 2.97 343 7.4 15 7/29/91 20.1 7.261 3.25 389 7.9 13 8/5/91 19.3 7.00 1.68 404 8.5 12 8/12/91 19.7 7.25 4.26 61 13.0 11 8/19/91 182 7.45 2.70 57 7.8 12 8/26/91 14.5 7.14 4.25 271 7.2 71 9/2/91 182 7.32 5.42 212 7.2 7 9/10/91 15.6 7.14 5.48 290 5.3 8 9/16/91 13.4 7.19 4.90 322 6.5 91 9/23/91 14.6 7.16 5.44 3 5.2 41 9/30/91 17.8 6.28 5.20 345 4.7 9 10/7/91 _12.7 7.02 5.76 316 3.71 8 10/15/91 11.1 6.93 5.05 344 4.6 81 10/21/91 12.5 7.06 4.42 347 5.8 61 10/28/91 8.4 7.25 4.21 272 6.2 11 11/4/91 8.9 6.99 6.98 159 5.4 181 11/11/91 11.9 6.68 8.40 129 6.3 42 11/18/91 9.4 6.691 6.75 156 15.0 9; 11/25/91 10.5 7.201 6.51 134 5.1 141 12/2/91 8.3 7.181 5.14 287 10.0 151 12/5/91 9.7 7.35 10 12 8.9 124 0.15 0.02 0.53 5 5.6 0.33 87J 12/6/91 5.8 7.39 7.51 287 12/9/91 8.8 6.75 7.56 139 5.8 281 12/16/91 4.9 7.07 4.84 307 8.0 19 12/22/91 7.0 7.10 6.52 230 6.0 81 12/30/91 8.7 7.12 6.75 272 5.6 17 1/6/92 5.8 7.39 7.51 287 6.7 101 1/14/92 7.71 7.65 5.14 335 7.9 10 1/20/92 5.0 7.29 5.91 315 7.0 231 1/27/92 8.1 7.01 6.98 177 6.7 35 1/29/92 10.0 6.90 10 24 8.71 841 0.78 0.02 0.66 9 4.8 0.18 67 2/2/92 8.3 6.751 1 7.321 1391 7.5 1 50 Sverdrup Corporation Pagel 6/8/92 WATROUALXLS CSTC SITE DEVELOPMENT Water Quality Analyals Summary LOCATION: Springbrook Creek Station @ SW 16th Street Bridge n { .. �.iJ: •.0.vv :a°i' �: �. r- .•. :. W r:;:; .:::. . ,,.X},.,^h.•.•- .' On n•:• :. ......t. ...vn3v. 2/10/92 8.9 6.80 6.00 300 7.9 13 2/17/92 8.0 7.24 9.09 346 78.0 19 2/24/92 92 7.41 6.241 176 1 7.4 8 3/2/92 9.8 7.51 327 7.1 18 3/9/92 10.3 8,01 5.18 332 6.9 13 3/16/92 9.6 6.78 6.18 234 9.1 14 3/23/92 11.8 7.96 4.93 294 9.1 14 3/30/92 12.1 7.39 3.10 319 8.1 18 4/6/92 10.9 7.16 10.0 16 6.61 252 0.33 0.5 3.51 025 18 4/13/92 13.1 7.19 6.61 190 7.5 12 4/20/92 16 6.5 260 8.6 11 4/27/92 16.2 7.0 6.00 190 4/29/92 15.8 6.9 10.0 20 6.9 68 0.31 0.02 0.92 0.6 7.8 OMI 61 5/4/92 14.6 7.12 3.93 340 7.8 9 5/11/92 14.1 7.35 4.68 372 7.0 10 5/18/92 16.5 7.271 4.32 400 6.7 14 5/26/92 16.1 7.43 2.73 AVG 12-41 7.14 10-01 18.01 5.38 2581 0-391 0.021 0.701 3.8 8.51 0.261 18 Sverdrup Corporation Page 2 6/8/92 APPENDIX I Sternco Remedial Investigation Water and Sediment Quality Data (SEACOR 1"1) BURLINGPON NORTIff_RFI RAILROAD FIGURE 7-3 TRANSFORMERS GROUNDWATER ELEVA71ON CONTOURS DRMSTORAOEPAD 4.1 3) WELL IIOUSElCGOIINGTOWER (5.95) ONJANUARY 15.1991 J I —10 9+—_ t 7 -�_7 _____ RENT-OSTERN O PROPERTY —, RENTT)iI,WASiifNGTON I17 + (11.0I) .}wAREIIOUSE•: .�-•_.- OGtJC.PAD r 151 MW4 o WL7 I (5�5I 112 =4--FORMER It I Io / AUTO Skmn WL2 I MW.12 ill 1 s TRAN FORMER WETLANDSI(1332) 1 I i I 13 1 , 1 (436) I 1 IIOl1SE ! '1 I� MW-5 4 I 32 �� i j •� Y-� MW9 / x I x /(3.15 (10-92) ` i (13.17) / I I AS •. / ASPHALTisa N. :;FORMER WDMP`:. SCALE 1-fj MW-1 i�i � \` I RAMP SHRIDDE3L BLDG; ' (APPROXll.fATE) LIKEND "� a •. \ (��) , J �n) O APPROXIMATE WETLANDS SAMPLE LOCATION +(11.42) _�• � \ /MW 3 ` • AMOXDAATE SPR94GBRODK I 9: x_x_ �yy_1)• Y x----x_ /D.T/ CREEK SAMPLE LOCATION PILES / I WEM ILOCA710NEAODR MONITORING t \ PAS E LAND APPROXIMATE ALMONITORING WELL LOCATION WSTALIED BY Otil[](S Tp B�IIERPRb-IEDGROUNDWATER SURFACE ELEVATION ON 1-15 91 7 -(IO.t9) GROUNDWATER SURFACE ELEVATION ON 1-15-91 ----] DIRTROAD ftTRAtiDt / --- PROPERTY BOUNDARY I MEAT PA(X= / I / 7RL-ES/c SHRUBS I - 'd:•::•:�(:-:•%:`•: /XI / / I ® RABR PAN DRANC4,GEWI LARGE AUTO FLUFF F PRES TT@I AUTO FLUFF PRES 1, WIRE FWFFPILES ,'I 1.25 -- (�.r6)—.—�-__ SEWFRMANFIOIEOOVERASSURIDEIEVATION 4 IS-0OFT.ABOVE MEAN SEA LEVEL(MSL)i. j65c- 3.75�-�3s-•--�-1 1 It�U J NOTE WELL MWa WAS NOT USED TO -J CALCULATE GROUNDWATER SURFACE SW.43RD STREET CONTOURS BECAUSE IT EX rENDS INTO A LOWER AQUIFTR. 7-30 SEACOR TABLE 7-7 Analytical Results Wetlands Sampling (Task 2) (all results in ppm unless noted) Sample Number and Matrix' WL-3 Wlsl W112 (Background) Surface Surface Surface Compound' Sediment Water Sediment Water Sediment Water Total Metals Antimony 2.83 <0.063 <2.25 <0.06 7.10 <0.06 Arsenic 12.1 <0.005 13.7 <0.005 22.9 <0.005 Beryllium 0.38 <0.005 0.32 <0.005 0.21 <0.005 Cadmium 1.09 <0.005 - 1.00 <0.005 4.86 <0.005 Chromium 30.2 0.02 29.0 <0.01 32.4 0.01 0 Copper 36.2 0.085 26.7 <0.025 89.1 <0.025 Lead 22.3 0.027 10.7 0.064 197 0.008 Mercury 0.19 0.0007 0.16 0.0005 0.17 0.0003 Nickel 16.8 0.05 17.4 0.04 24.4 0.05 Zinc 61.2 0.159 53.7 0.14 317 0.131 Poly- chlorinated Iliphenyls 0.3 <0.0001 0.4 <0.0001 0.5 <0.0001 NOTES: 1 Only those compounds detected are shown. Additional metals were analyzed for but not detected. A complete list of analyzed compounds is provided in the laboratory data sheets in Appendix C. 2 Sample locations are shown on Figure 4-2. 3 < indicates compound not detected above the analytical detection limit shown. TABLE 7-18 Analytical Results Springbrook Creek Surface Water Sampling (Task 7) Sample Numberz Compound' Sample Date SC-1 (Upstream) SC-1 (Downstream) Volatile Organics (ppb) Xylenes 10/1/90 <0.0053 <0.005 11/16/90 NA' NA Total Metals Antimony 10/1/90 0.09 0.06 11/16/90 <0.06 <0.06 Chromium 10/1/90 0.011 <0.01 11/16/90 <0.01 <0.01 Nickel 10/1/90 <0.04 <0.04 11/16/90 0.07 <0.04 Zinc 10/1/90 0.14 0.12 11/16/90 0.08 0.06 NOTES: 1 Only those compounds detected are shown. Semivolatiles, organochlorine pesticides, polychlorinated biphenyls, phenols and cyanide were also analyzed for, but not detected. For a complete list of analyzed compounds see the laboratory data sheets in Appendix C. 2 Sample locations illustrated on Figure 4-2 3 < indicates compounds not detected above the analytical detection limit shown. 4 NA = Not Analyzed. 7 26 , TABLE 7-19 Analytical Results Springbrook Creek Sediment Sampling (Task 7) (all results in ppm unless noted) Sample Number' Compound' Sample Date SC-1 (Upstream' SC-1 (Downstream) Volatile Organics (ppb) Xylenes 10/1/90 0.112 0.112 Total Metals Arsenic 1011190 6.89 <1 ggs Cadmium 1011190 <0.19 3.99 Chromium 10/1/90 15.7 42.4 Copper 10/1/90 12.8 18.0 Lead 10/1/90' 392 431 Nickel 10/1/90 5.68 14.6 Zinc 10/1/90 27.6 87.6 NOTES: 1 Only those compounds detected are shown. Semivolatiles, organochlorine pesticides, polychlorinated biphenyls, phenols and cyanide were also analyzed for, but not detected. For a complete list of analyzed compounds see the laboratory data sheets in Appendix G 2 Sample locations illustrated on Figure 4-2 3 < indicates compounds not detected above the analytical detection limit shown. 7-27 APPENDIX J Blaclaiver Corporate Park Water and Soil Quality Data (Renton 1990, 1991) i Table 3-11. Results of 1989 Water Quality Sampling of Naches Avenue Drainage Swale, Blackriver Corporate Park, Renton, WA 6121/89 _7/17/89 Naches Ave. P-1 Pond Naches Ave. P-1 Pond 240 >1600 L 1600 Fecal Cot iform Count, MPN per 300 6.9 6.7 100 mis pH, glass electrode 6.7 6.8 at 25'C parts Per Million lmQ/LA 10. 24. 20. Chemical Oxygen Demand 12. <2. <2 7• 1 Total Suspended Solids 1 . 1 020 0.21 0-� Nitrate + Nitrite as N 0.6 <0.5 53 3.4 Total Kjeldahl Nitrogen <0 01 <0.01 1.1 0.9 Lead 0.9 0.9 0.13 0.11 Oil & Grease 0.004 0.002 <0.01 <0.01 Copper 0.015 0.016 0.008 0.006 Zinc 0.062 0.064 0.051 0.047 Total Phosphate as P <0.002 <0.002 <0.002 <0.002 Cadmium <0.005 <0.005 <0.005 <0.005 Chromium 3-26 LI TAB LE I Soil Sampling Analytical Results Tract A - Dredge Spoils Black River Corporate Park Renton, Washington - July 19, 1990 E-1990-12 - Sample Concentration (mg/kg) ` Contaminant B101A-1ST B102A-1' B103-15' B103-45' B104-15' B105-2' Priority Pollutant Metals Antimony <0S <0-5 <0.5 <0.5 <0.5 <0-5 Arsenic 6.4 13 2.6 2.9 2.5 1.8 Beryllium <1 <1 <1 <1 <1 <1 Cadmium 8.8 28 <1 <1 <1 <1 Chromium 42 120 9 8 7 5 Hexavalent Chromium <1 <1 <1 <1 <1 <1 Copper 51 97 14 15 8 9 Lead 32 110 <10 <10 <10 <10 Mercury <0.15 <0.15 <0.15 <0.15 <0.15 <0.15 Nickel 29 57 93 6.7 <3 <3 Selenium <0S <0S <0.5 <0.5 <0S <0S Silver 6.6 <2 <2 <2 <2 <2 Thallium <0-5 <0-5 <0.5 <0.5 <0.5 <0-5 Zinc 390 1000 26 28 20 20 Total Petroleum Hvdrocarbons 66 240 13 39 14 12 Detected Chlorinated Pesticides and PCBs PCB 1260 0.05e 0.14 <0.10 <0.10 <0.10 <0.10 Volatile Organics (No volatile organics were detected at or above their respective detention limits.) Detected Semi-Volatile Organics Di-N-butylphthalate <0.17 <0S4 <0.17 <0.17 0.86 <0.17 Pyrene <0.17 021b <0.17 <0.17 <0.17 <0.17 Burylbcnzylphthalate <0.17 020b <0.17 <0.17 <0.17 <0.17 Bis(2-ethylhezy0phthalate <0.17 Li <0.17 <_0.17 <0.17 <0.17 Total Phenols <02 <02 <02 <02 <02 <02 Cyanide <0-5 <0S <0S - <0-5 <0-5 <1 ` Below detection limit of 0.10 mg/kg. b Estimated value (below actual detection limit). Earth Consultants, Inc. F-13 APPENDIX K Earlington Park Water Quality Data (Renton 1981) o rUl. • ,N O V � i ♦ 1 C i 3 to Earlington Industrial ParkIZ 1 . �, ED? .. S BOUNDARY?1, o - SITE B � }�'1' S:i�;• a EXISTING 36" STORM SEWERS EXISTING 60" STORM $ 1_tI•��.•:.1 ,. l� r Q �:,:�•?Uii �"" 15SEWER OUTFALL �;_>> '.� ' ' Z OLD BLACK _ 1 RIVER CHANNEL,, 13 do 00 o gt�0 . � 7' • V 1L�. L 00 or • • �ti1� B • TO P-I PUMPQ STATION �: AND GREEN_^RIVER a FIGURE S L J ENTRANCO LOCATION OF STREAMS AND WETLANDS IN THE PROJECT VICINITY AND LOCATION OF `� � ` ...��.•.';,'.•.~' WATER QUALITY SAMPLING ST47T0kfc, TABLE 5 MEAN CONCENTRATIONS FOR FOUR SAMPLING STATIONS Springbrook Storm Springbrook/ Creek Sewer Black River Black River Upstream Outfall Fork Downstream #1 #2 #3 #4 Temperature (C*) 11 14 12 12 PH 7.3 7.1 7.2 7.4 Conductivity (umhos/cm2) 287. 190. 175. 277. ' Dissolved Oxygen (mg/1 ) 7.5 7.2 7.2 7.3 Turbidity (NTU' s) 16 12 14 17 , Settleable Matter (mg/1 ) <0.1 <0.3 <0.1 <0.1 Total Suspended Solids (mg/1 ) 9.3 7.0 5. 9.3 Ortho Phosphorus (mg/1 as P) 0.17 0.050 0.083 0.14 Total Phosphorus (mg/1 as P) 0.20 0.132 0.089 0. 17 Ammonia (mg/1 as N) 0.340 0.223 0.107 0.183 Nitrate + Nitrite (mg/1 as N) 1.39 0.49' 0.38 0.91 Total Kj el dahl Nitrogen (mg/1 as N) 1.55 0.68 <0.50 0.69 Biochemical Oxygen Demand (mg/1 ) 2.3 4.7 <1.3 2. Lead (mg/1 ) 0.008 . 0.025 0.005 0.006 Cadmium (mg/1 ) 0.0019 0.0019 <0.0005 0.0007 Zinc (mg/1 ) 0.134 0.071 0.010 0.083 Mercury (mg/1 ) <0.0004 0.0007 0.00 03 0.0002 Copper (mg/1 ) 0.0007 0.013 <0.002 0.006 Chromium (mg/1 ) 0.022 <O.bO15 <0.0063 0.011 , Oil and Grease (infrared) (mg/1 ) 1.66 12.56 <1.79 <1.35 Total Coliforra (MPN/100 mis) 5,266 >19,667 > 8,850 >8,160 Fecal Coliform (MPN/100 mis) 1,923 >8,880 1,605 254 :t 16 a TABLE 6 WATER QUALITY DATA STATION 1* Mean Concen- 10/8/80 10/10/80 10/13/80 trations i Sta. #1 Sta. #1 Sta. #1 Sta. #1 i Temperature (C') 14 9 11 11 y pH 7.5 7.4 7.1 7.3 Conductivity (umhos/cm2) 320 320 220 287 Dissolved Oxygen (mg/1 ) 6.2 7.8 8.4 7.5 + Turbidity (NTU's) 14 12 22 16 Settleable Matter (mg/1 ) <0.1 <0.1 0.1 <0.1 Total Suspended Solids (mg/1 ) 5. 7. 16. 9.3 Ortho Phosphorus (mg/l as P) 0.16 0.18 0.16 0.17 Total Phosphorus (mg/1 as P) 0.20 0.20 0.21 0.20 i Ammonia (mg/1 as N) 0.200 0.295 0.525 0.340 Nitrate + Nitrite (mg/l as N) 1.37 1.17 1.62 1.39 Total Kjeldahl Nitrogen (mg/l as N) 2.35 0.90 1.40 1.55 Biochemical Oxygen Demand (mg/1 ) 1. 1. t 5. 2.3 : Lead (mg/1 ) 0.002 0.002 0.019 0.008 _ Cadmium (mg/1 ) 0.0008 0.0008 0.0032 0.0019 / Zinc (mg/1 ) 0.093 0.094 0.216 0.134 Mercury (mg/1 ) 0.0009 <0.0002 <0.0002 <0.0004 Copper (mg/1 ) 0.006 0.002 0.012 0.007 - Chromium (m /1 ) g 0.0032 0.0086 0.054 0.022 Oil and Grease (infrared) (mg/1 ) 1.28 1.69 2.00 1.66 Total Coliform (MPN/100 mis) 11,000. 2,400. 2,400. 5,266. Fecal Coliform (MPN/100 mis) 4,600. 240. 930. 1,923. IF' i� * Rainstorm on 10/13/80 "T 17 a TABLE 7 ` WATER QUALITY DATA j STATION 2* Mean Concen- 10/8/80 10/10/80 10/13/80 trations Sta. #2 Sta. #2 Sta. #2 5ta. 72 ' I Temperature (C*) IS 13 13 14 PH 6.9 7.3 7.0 7.1 Conductivity (umhos/cm2) 210 230 130 190 Dissolved Oxygen (mg/1 ) 5.8 7.6 8.2 7.2 Turbidity (NTU' s) 19 6 12 12 Settleable Matter (mg/1 ) 0.7 <O.1 0.1. <0.3 Total Suspended Solids (mg/1 ) 13. 2. 6. 7.0 Ortho Phosphorus (mg/l as P) 0.11 0.055 0.085 0.050 Total Phosphorus (mg/1 as P) 0.21 0.090 0.096 0.132 Ammonia (mg/l as N) 0.267 0.105 0.298 0.223 Nitrate + Nitrite (mg/l as N) 0.71 0.40 0.35 0.49 Total Kjeldahl Nitrogen (mg/l as N) 1.04 <0.50 <0.50 0.68 Biochemical Oxygen Demand (mg/1 ) 11. 1. 2. 4.7 Lead (mg/1 ) 0.050 0.008 0.016 0.025 Cadmium (mg/l ) 0.0028 0.0027 0.0002 0.0019 Zinc (mg/1 ) 0.112 0.023 0.078 0.071 I! Mercury (mg/1 ) 0.0009 0.0011 0.0002 0.0007 Copper (mg/1 ) 0.015 0.015 0.008 0.013 Chromium (mg/1 ) 0.0028 0.0005 0.0012 0.0015 Oil and Grease infrared m 1 29.6 3.64 4.76 . 12.56 ' Total Coliform (MPN/100 mis) >24,000. 11,000. <24,000. <19,667. Fecal Coiifot.a (MPN/100 mis) <24,000. 240. 2,400. <8,880. * Rainstorm on 10/13/80 18 TABLE 8 WATER QUALITY DATA STATION 3* Mean Concen- 0 _ 10/8/80 10/10/80 10/13/80 trations Sta. #3 Sta. #3 Sta. #3 Sta. #3 Temperature (C°) 14 10 12 12 PH 7.3 7.3 7.1 7.2 Conductivity (umhos/cm2) 210 230 85 175 Dissolved Oxygen (mg/1 ) 6.2 7.6 7.8 7.2 Turbidity (NTU`s) 5 14 22 14 Settleable Matter (mg/1 ) <0.1 <0.1 0.1 <0.1 ij Total Suspended Solids (mg/1) 2. 5, g, 5. Ortho Phosphorus (mg/1 as P) 0.054 0.098 0.098 0.083 � Total Phosphorus (mg/1 as P) 0.067 0.099 0.100 0.089 Ammonia (mg/l as N) 0.091 0.150 0.080 0.107 Nitrate + Nitrite (mg/1 as N) 0.44 0.32 0.37 0.38 Total Kjeldahl Nitrogen (mg/1 as N) <0.50 <0.50 <0.50 0.50 Biochemical Oxygen Demand (mg/1 ) <1. <1. 2. <1.3 Lead (mg/1 ) 0.001 0.001 0.014 0.005 Cadmium (mg/l ) <0.0001 0.0005 0.0010 <0.0005 Zinc (mg/1 ) 0.005 0.007 0.018 0.010 Mercury (mg/l ) 0.0003 0.0003 <0.0002 0.0003 Copper (mg/1 ) <0.001 0.001 0.005 <0.002 i ' Chromium (mg/1 ) <0.0005 <0.0005 0.018 <0.0063 . Oil and Grease (infrared) (mg/1 ) <1.00 <1.00 3.36 <1.79 I Total Coliform (MPN/100 mis) 2,400. 150. <24,000. <8,850. Fecal Col i form (14PN/100 ml s) 2,400. 15. 2,400. 1,605. JI * Rainstorm on 10/13/80 .r � 19 TABLE 9 WATER QUALITY DATA STATION 4* Mean Concen- 10/8/80 10/10/80 10/13/80 trations Sta. 44 Sta. #4 Sta. #4 Sta. 714 i 1 Temperature (C') 13 11 11 12 PH 7.4 7.7 7.1 7.4 Conductivity (umhos/cm2) 320 290 220 277 Dissolved Oxygen (mg/1 ) 6.4 7.8 7.8 7.3 ' Turbidity (NTU's) 15. 11. 24. 17. Settleable Matter (mg/1 ) <0.1 <0.1 0.2 <0.1 , Total Suspended Solids (mg/1 ) 6. S. 17. 9.3 Ortho Phosphorus (mg/l as P) 0.12 0.13 0. 16 0. 14 , Total Phosphorus (mg/1 as P) 0.15 0.14 0.22 0.17 Ammonia (mg/l as N) 0.055 0. 148 0.345 0. 183 Nitrate + Nitrite (mg/1 as N) 1.22 0.99 0.53 0.91 Total Kjeldahl Nitrogen (mg/1 as N) <0.50 <O.50 <1.06 0.69 Biochemical Oxygen Demand (mg/1 ) 1. 1. 4. Z. [ ' a Lead (mg/1 ) 0.001 0.004 0.014 0.006• Cadmium (mg/1 ) 0.0004 0.0003 0.0015 0.0007 Zinc (mg/1 ) 0.056 0.064 0.129 0.083 Mercury (mg/1 } 0.0003 0.0002 <0.0002 0.0002 i Copper (mg/1 ) 0.002 0.002 0.013 0.006 Chromium (mgil ) 0.0026 0.0058 0.024 0.011 Oil and Grease• (infrared) (mg/1 ) <1.00 <1.00 2.06 <1.35 , Total Coliform. (MPN/100 mis) 240. 240. >24,000. >8,160. I ' Fecal Coliform (MPN/100 mis) 240. 93. 430. 254. Rainstorm on 10/13/80 i 20 APPENDIX L Laboratory Reports for Water Quality Monitoring AQUATIC RESEARCH INCORPORATED 3927 AURORA AVE.N.H SEATTLE,WA 98103//(206)632-2715 CASE.t E. .NUMHizR HE42Q.:E�i.i::.>???>': :«>+ Yi::.;':;'.;:.:.:>?:«<.?YY:,}.?;;:.a.;?:< .} ...\.......v......... •••r'•<fP....}<YYi};:•;Y??'L;it•:vY:?•?:•ii:�Y:L??+i:::SY.:?•Y;?'•i?:�:^::•: w.•:N ..}... .. 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RA.ENVI QNIkrI N`A .E C �i1dE# >< =» `°r " A..P. _ !�R MUt:•�l. RRE . .. ..... ...... #... K... CASE NARRATIVE Twelve water samples were received by the laboratory in good condition.The samples were analyzed according to the chain of custody. No difficulties were encountered in the preparation or analysis of these samples.Sample data follows while QA/QC data is contained on subsequent pages. SAMPLE DATA E AS P- I TOTAL-P SRP TSS AMMONIA NO2+NO3 SAMPLE ID (mgm (mgm (mgm (mg/1) (mg/) BR-1 0.042 0.010 5.3 0.083 0.683 BR-2 0.059 0.050 <0.50 0.023 0.443 BR-3 0.081 0.040 2.4 0.073 0.636 BR-5 0.046 0.004 4.0 0.162 0.598 BR-7 0.110 0.024 4'8 0.040 0.651 BR-8 0.173 0.083 1.0 0.139 0.247 BR-21 0.034 0.008 1.4 0.079 0.676 BR-33 BR-4A 0.056 0.013 1.2 0.034 0.805 BR-9 0.152 0.043 14 0.776 0.184 BR-10A 0.080 0.006 10 2.08 0.150 BR-13 0.110 0.020 5.2 <0.010 0.558 FEC COL TURBIDITY HARDNESS TPN CONDUCTIVITY SAMPLE ID (#/100m1) (NTU) (mg CO3M (mgm (mgm BR-1 540 5.3 177.02 0.494 405 BR-2 >2000 0.48 139.71 0.454 323 BR-3 >1900 8.4 39.29 0.590 258 BR-5 820 29 70.25 0.690 104 BR-7 >1840 9.1 47.63 0.607 341 BR-8 cow FL K EAO r 3.0 81.37 0.390 222 BR-21 620 3.4 183.37 0.602 404 BR-33 BR-4A ;ifs 590 5.7 152.41 1.86 766 BR-9 est. 9000 43 34.93 1.26 419 13R-10 250 34 42.47 2.47 522 BR-13 est. 300 9.6 47.23 0.929 367 Y 1 sf s e-0- - �R-2l BR-33 - r ty.so.�c bb.,k {or- Sco�c•+,e�t� SQ..,P/-e S AQUATIC RESEARCH INCORPORATED 3927 AURORA AVE.N.//SEATTLE,WA 98103//(206)632-2715 a' �>x: .:,t .,.h.:>::..v:.:;d::i:!;:;}::;�;?yr ut•:;:>.:�;::'<:;:'•:•�. .:.ir.:c,::;:.;r..:i:t•>:::;•}:>::::::::. 0 : mill .; :. .��•. .:. `4 .. .:$:r}::: L:::i:::�(:i;iFiv}i:';>:;t;}:{:i;:;i:;i%^: �., t..:. ::..:%t'•}.:x}t�'•..,..... :..x.} }.n. 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SAMPLE DATA CONTINUED TOTAL DIGESTED METALS COPPER LEAD ZINC CADMIUM SAMPLE ID (mg/I) (mgm (mg/I) (mgm BRA 0.0132 0.0019 0.033 0.0001 BR-2 0.0037 0.0021 0.018 0.0001 BR-3 0.0052 0.0009 0.191 0.0001 BR-5 0.0134 0.0026 0.034 <0.0001 BR-7 <0.0010 <0.0005 0.011 0.0001 BR-8 0.0057 0.0015 0.036 0.0001 BR-21 0.0059 0.0027 0.025 <0.0001 BR-33 0.0081 0.0024 0.017 <0.0001 BR-4A 0.0140 0.0027 0.030 <0.0001 BR-9 0.0014 <0.0005 0.007 <0.0001 B R-10A 0.0084 <0.0005 0.016 1 <0.0001 BR-13 0.0582 0.0047 0.162 1 0.0002 AQUATIC RESEARCH INCORPORATED 3927 AURORA AVE.N.//SEATTLE,WA 98103//(206)632-2715 ................................................... .:....::.....:..:. n}Wj.hti:•{Cfk}j:iii:.tv.':'•ir}''v{';v;r �. �.>:��. � .........r.., :r.,....:.,.. ..........r......:. ..:.::.....:..}:�`..........:........�,!r. ..}fit•"::h.'••.•rpp� :{y `•::•Y.•:rr}:.?��:<: yv/�� .y.4.:,v}::?•:n{..,; ::.?Qvn:w.:,v:'::vr:wfw::�:�:v::{v.v: ...j?i' '':�v' r•%?:.Y v:1�]ia '� � }i}:v:{J::•:.: � � '?av}:i>.??:^:$:.....a.�•v?;:n:.......... .... f7:??4:J:•:+Fn:•.... !{y��J���,((���� ..r:::r.v::,{, ..xna•.v v .. r.}:i•}:Y:::{{:.}::.r...n•}"•v �17,a1�t.Y:,#:. wn4...vn.n•.v.../., ., ^`:YfvvY •..f.. .... }n v....:v: .......^}}.5................4...v...A.4f.>r......:.:.......v ::r....n•: .: .. .:::::::::w::•:•^�v::;....,..:�::: ..`.;-.. ..,}t..{{vv.,vn.:...}:/f....n_........}......:.......:.:.. ..;h,?{.;P:,+,?..,.:•.^::::.::�{..,};:.},}f;^:::.v:..v.r?hw.1•:P:+'w:}}}}fii?::i'i:i:?iiii:�'.:�t :. �:}:i�+:{}•;:i'{}}•v;{•}}}' �}��:�:� �`� :i:•%v%wi»:i^:i'ri$:y..c" 'r}'j: � 4:•:K•:i•?.^•.+:?�}i:?:.:•}:�4'i:?:.::�: }}::?>•'f•>:^ti+'9:'Y4+' .: •. :N.vf45�:n'f` S•�pi.:j;?yY{{.. .....:. 7 �...,..,.,.. ......... .. .. .............. }...{.v:rWtf1{Il;:.�.,, yM� n 4.Y1M: ::�.���.'.��� tit�.r•::i:.. L}ii}:;i:•}:;}Ys:?:::tiy.•}":?..ii:}::{;};.:;}:;•}}::?iii{iiiv:;}::v}}•:•..........:..::....:..v.v:.:::....;;•{:.,.:.::�•.:::.... #........!!+�+..:Ica.: .: n + K �M }I�� !!r# c. T ,':.. x :: ................................. ............................. ..........r....... ..........:....:::::::::.:::::::._:::::...::::..:.:;::::,,::•::::::�:::.:::..........:.......a:...:.:.::•::•s:f:::{.,.:�::::.Win•::: ��....��yy ��YY �.c ''R.y :r::yj% ••,''•,:;;:;c;iti:.}::o":' {.:Ynri>:{.9;.}'•ri•� ?{.}o}:?`•:;wi:•:.s.;..:}:;: T2�i>tt::%;�� :� ��3'lc� ��:i:71 �''::;::.;.;.,o�., n .::{;r.r.;.�.{::.::..:..:::.::::.,•.:.:�:n•r::::.:>:}::::. QA/QC DATA QC PARAMETER TOTAL-P SRP TSS AMMONIA NO2+NO3 (mg/1) (mg/r) (m9/I) (mg/1) (mg/t) METHOD SM17450OPF SM17450OPF SM1725400 SM17450ONH3H SM17450ONO3F DATE ANALYZED 10/10/91 10/10/91 09/30/91 10/10/91 10/10/91 DETECTION UMrr 0.002 0.001 O. Oyu 0.010 0.010 DUPLICATE SAMPLE ID BR-7 BR-13 BATCH BR 4A BR 4A ORIGINAL 0.110 0.020 3.6 0.034 0.805 DUPLICATE 0.118 0.021 3.5 0.030 0.796 RPD 6.75% 4.88% 3.68% NC 1.12% SPIKE SAMPLE SAMPLE ID BR-7 BR-13 BR 4A BR 4A ORIGINAL 0.110 0.020 0.034 0.805 SPIKED SAMPLE 0.162 0.059 0.245 0.992 SPIKE ADDED 0.050 0.040 0.200 0.200 %RECOVERY 104.20% 97.50% NA 105.50% 93.50% OC CHECK FOUND 0.107 0.015 0.332 0.893 TRUE 0.114 0.015 0.303 0.861 %RECOVERY 93.68% 102.00% NA 109.57% 103.72% BLANK <0.002 <0.001 <0.50 <0.010 <0.010 NA-NOT APPLICABLE OR NOT AVAILABLE NC-NOT CALCULABLE DUE TO ONE OR MORE VALUES BEING BELOW THE DETECTION LDAIT. OR.RECOVERY NOT CALCULABLE DUE TO SPIKE SAMPLE OUT OF RANGE OR SPIRE TO LOW RELATIVE TO SAMPLE CONCENTRATION. AQUATIC RESEARCH INCORPORATED 3927 AURORA AVE.N.//SEATTLE,WA 98103//(206)632-2715 ■;� yM�1.(��� .. .. ..,. 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OR-RECOVERY NOT CALCULABLE DUE TO SPIRE SAMPLE OUT OF RANGE OR SPIRE TO LOW RELATIVE TO SAMPLE CONCENTRATION. AQUATIC RESEARCH INCORPORATED 3927 AURORA AVE.N.//SEATTLE,WA 98103//(206)632-2715 ; - F: : .�:.. ?:.:}.:.:::..�::.ii}'}•'.;'.F:::4:4:?!4F;;i�':i:.Fi}iw:-YYi:i}YY:iii:'•Y: . :�i:�YYi'..!vr:•}i:?'4;};riYYi:4i:ii4i:�YFw:•}}:: :Y.Y.�t:::::: ...f,......:::::... ..: :. .: :. •.: :�iF}i:•}}:}iii: '?FF: :i:i F'i:iiY:F:•v:il{iiiF$i Y:}}:::YYFFFin:F:!:.: R . .E...N�MH�R.:::::.:::r::.���4-Et'�:::;.::::::::::.�::::::::::::::::.::::Y..............,,........1...�.�.{.!.�.....:.......................PRE��<>::::5:::>;Y}YY:.;:.:.:?«.;:.:FY:<.;:.Y:<.}:.:<.;:.;:.Yi:.;:?;.;:.; ' t':YAr•'t GKv::�•:•: ::.?:^-ry:F'::i'ii:Fi FFFFii>:�$: }..:... '�G:l. .ii:t4:4:?4:•}iii:F}?:_:vvYY:•yi:??•:^iY:!:i:::...:.:.:.............'F:v^•.{:-;?;:>i!F:�::F:{F:;`•Fx:F::F::S';;;?$f:: F:::::i::i>::>:�;}:::::;t:;ii::':G k..r. ��►►((y���� .. :.:.i':}.v:�.:--..n::::v.:::::. FFrr` ::::.v::::;v:::::::!:,r?•}}:r::t, •}::. 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(m9m (m9m METHOD EPA220.2 EPA239.2 SM17200.7 EPA2112 DATE ANALYZED 02/04/92 02/04/92 02/05/92 02/05/92 DETECTION LIMIT 0.0010 0.0005 0.003 0.0001 DUPLICATE SAMPLE ID BR-1 BR-1 BR-1 BR-1 ORIGINAL 0.0091 0.0044 0.031 <0.0001 DUPLICATE 0.0075 0.0031 0.034 <0.0001 RPD 19.28% 34.67% 9.23% NC SPIKE SAMPLE SAMPLE ID BR-1 BR-1 BR-1 BR-1 ORIGINAL 0.0091 0.0044 0.031 <0.0001 SPIKED SAMPLE 0.0213 0.0178 0.502 0.0016 SPIKE ADDED 0.0125 0.0125 0.500 0.0013 %RECOVERY 97.60% 107.20% 94.20% 1 128.00% OC CHECK FOUND 0.0206 0.0201 0.140 0.0021 TRUE 0.0200 0.0200 0.140 0.0021 %RECOVERY 103.00% 100.50% 100.00% 100.00% BLANK 0.0022 <0.0005 1 <0.003 1 <0.0001 D I P RCDIFFERENCE. NOT APPLIC NA- ABLE OR NOT AVAILABLE NC-NOT CALCULABLE DUE TO ONE OR MORE VALUES BEING BELOW THE DETECTION LIMR•. OR.RECOVERY NOT CALCULABLE DUE TO SPIKE SAMPLE OUT OF RANGE OR SPIKE TO LOW RELATIVE TO SAMPLE CONCENTRATION. WvSubmied By: Lazo Laboratory Director GRHERRERA I-lerrera Environmental ConSUIIanIS Incorporaled . ENVIRONMENTAL Suile 200 J&B Budding 1414 Dexler Avenue North CHAIN OF CUSTODY RECORD CONSULTANTS Sealllo.Washinglon 90109 PROJECT NUMBER PROJECT NAME L� �� ANALYSES REQUES D FOR LAD USE ONLY Ol fY:.1L 1n�-►vt:�- �CUENf NAME LAB r C, f[,-- nQ REPORT 110; COPY 10. z PROJ Ali F-uf3 �tSeTC ACK VERIFIED REQUESTED COMPLEIION DATE WORA►ORY 0 ? DATE INVOICED n_ .� .. ,- t ovs O d r 2 ^� NO.OF SAMPLES pg of o m r a T I DISPOSITION: D R 0 if ;AMPLE NO DATE TIME U 0 SAMPLE DESCRIPTION Z rV' C f 2 DIE _ RE IARKS 13 - 9 2Ea � _— x L'i Aep- ., q n x x x x x x >c X C�k (Gr~IAA) — _1,�— — — — Pb (GFaA) -s 1qc0 -- — — _ L5c�r cLwc -- ------- ---- 10 s �1 s, �< . SAMPLED BY AND 1 ILE(SIGNATURE) lI/IIjA� - RELINQUISHED BY(SIGNATURE) Q�I IR3E CEV D Y:(S NAT E) DATE/II E RELIN UISIIE :(SIGNATURE) I DAIE/IlNIE ( RECEIVED BY:(SIGNAIURE) DAIE/IIME ( RELINQUISHED BY:(SIGI4AIURE) I DAIC/TIME RECENED DY LAII:(SIGNAIURC) DAIS/IIIAE SOP 1.1 PAGE a AQUATIC RESEARCH INCORPORATED 3927 Aurora Ave. N. ■ SeaLde, WA 98103 ■ (206)632-2715 C31AIN-OF-CUSTODY RECORD SIIBET,--l_OFA 3 CLIENT: PROJECr ID: B UdL Pi ujQi- SAMPLING CASE FILE NO_ : "6 U -I b SAMPLERS• jse. DATA RECORDED BY: SAMPLE INFORMATION p o AL ! B i I I I I�loi I 4 I I I I I 1 ID I i `I I I t I �QIIiI I I III I IT s 'LE ( oATE/nrf I�"I�I { a�'1 �11� 11 I ( I I I IT nr. ID I COLLECTED IIt�1l_ I J I�I °'I ,�lyli �J I NUIES C-0 -zl < I I)elirww ished By Date/Tim I ReoeIved By ( Date/Time Pr 1 n ted Name I A G/S�—� ( / 3 dAft I lbDaL a5c, a Slanaturs I zr�— ( /75/0 Affiliation Printed Name I 1 ( I Slanaturs I Affiliation ( ( t Mlscallarnous Notes (Ikazardous )i bwrials. Oulck turn-around thaw. etc.)f j 1/Se e�c� HERRERA Herrera Envlronmenlal Consultants Incorporated ENVIRONMENTAL Suite 200 J88 Building 1414 Dexter Avenue Norlh CHAIN OF CUSTODY RECORD CONSULTANTS Seattle,Washington 98109 PROJECT NUMBER PROJECT NAME ANALYSES REQUESTED FOR LAD USE ONLY 17`� Luc Ic�v�- • -�. LAB C IENI NAME ` ` a PROD/ ` WOR I(VT Un z1 SQ'1�;U //rC� COPYfO: a j ACK VERIFIED REQUESTED COMPLETION DALE LAD RAZOR /� u DALE INVOICED O NO.OF SAMPLES pg of mcl, Q) DISPOSITION: D R O z I ' Q 0 � � � �Cl DIE SAMPLE NO DAZE TIME U O SAMPLE DESCRIPTION Z " LJ� REMARKS Ic/1141 000 X K XX X K 1C T 1 a( 44 R - 1315 B H36 SAMPLED BY AND TITLE(SIGNATURE) DAIE/1 ME RELINQUISHED BY(SIGNATURE) DALE/IIfv1E RECE �D Y:(SI UaE) DAZE/TIME 'ICI RELINQUISHED BY IGIJAIURE) DAIE/TIME RECEIVED BY:(SIGNATURE) DALE/TIME RELINQUISHED BY:(SIGLlAIURE) DAIS/TIME RECENED DY LAD:(SIGNAIU E,) DAIE/111AE 4 5 6 7 1 DATA QUALITY ASSURANCE WORKSHEET Project/Client: - (— Reviewer/Date: JQ�6w— z . 1 D , ct v Laboratory/Parameters: �,�� �� ��� Sample Date/Sample ID. 9 , � • �� _, �� � 9 � Completeness/Methodology: Holding Times: '1 6 L 2 Blanks/Detection Limits: b K. G-� q.Q-2 L -�). L / BK33 - (� bt�hk kSl•..' IWIt pw�e eZ ".-ter r4 c/econ�e.I _ r��s4 5 Matrix'Spikes/Surrogate Recoveries: . y teW ma`s -� NO A-C-rio� -7 S Lab Duplicates: oK „ Feld DuS,licates: : 'Y� i; C> .5—2 Lab Control Samples: (7ZS (?, I y s 'Z. ( > 110 ',/> • I L % (-7 1 Instrument /Calibration/Performannce: l /7 cc.t.b ACTION: Notes: ��� \ AQUATIC RESEARCH INCORPORATED 3927 AURORA AVE.N.//SEATTLE,WA 98103//(206)632-2715 CAS :. ::::.,,> } .�ry.�..yy..�..yy.�..y�..y�.,,:.::•:+::4YY};?}??::...'t:.:}4•};,:•:.• '':'+v{,}'a+A : •. ..Y6'�,7tYv9 A. YY•. :.,;�t4.}�::��•:•.:,................. .}":v.t: :vF..7:•�''••'�'f,.tiir fi:4:::;:<v��i��:is i.�:Y.�:��:�}: }c:}ra:4:4:;} y •Y�� albka�' ...'.tc, J�:�':Y•��f•}.:6:Y%:dskYCu.{a" .•/•'}�:•���'<::•.'•. ::{n;in;9:4;:•.....,.+i4. ....•%fi..:+•}•?v?fY•:� �'. � ••. ....}fA::\{ifWi.. '/e:{.i::ih..n:h.....4.:}�.si.}:}...i....y,}•.}•.� )�;r v:fYJii'`Y:' ,W� '�•}'.•.':�iii�:`ii?<iiiiiiii}i}::::iit:::'..:}+T}•F,.+?.;. ;rY,.;.4n,: iC{�''�.',$:rii{1.....v�•rr},Cf'{:�.,A;i;}U•.�.J(.f^::.}:i4i}:{:.i}}:4i?}:v:•?i:�:?:4}::{�:�y�tyt �l.�p �yx*t�.�y )i:%}•.i}}}?}'J:i4}ry:::. :. Y.tY w::::::v::::.::..::..:::::::..:.::::.. .�'.''. '' .•''':' .?:C.7 :�F.i M '::';E: f+kfIY'}. '''x...'.`':.??:•:,::.:::: :::::::::F::;:::,:i...: :::•}::::,•::::::::• ......�::::.. CASE NARRATIVE Twelve water samples were received by the laboratory in good condition.The samples were analyzed according to the chain of custody.Total metals were digested according to EPA procedures.Samples BR4 and BR24 were redigested and analyzed on 1/20/92 due to an apparent contamination problem.No other difficulties were encountered in the preparation or analysis of these samples.Sample data follows while OA/OC data is contained on subsequent pages. SAMPLE DATA S To R-M I TOTAL-P SRP TPN AMMONIA NO2+NO3 SAMPLE ID (mg/D (mg/1) (mcim (mg/t1 (mg/I) BR-1 0.016 0.007 0.713 0.069 0.249 BR-2 0.015 0.019 0.746 0.058 0.199 BR-3 0.048 0.028 0.900 0.065 0.665 BR-9 0.057 0.005 0.750 0.113 0.203 BR-10 0.053 0.034 0.862 0.149 0.087 BR-5 0.017 0.009 0.801 0.080 0.334 BR-8 0.041 0.024 0.653 0.059 0.146 BR-7 0.076 0.032 1.09 0.112 0.332 BR-13 0.047 0.018 0.799 0.099 0.296 BR-4 0.250 0.091 0.680 0.082 0.101 BR-24 0.247 0.089 0.647 0.083 0.102 BR-34 FEC COL HARDNESS TSS D.O. SAMPLE ID (#/100ml) (mg CO3/) (mg/I) (mg/1) BR-1 >1720 38.3 19 10.87 BR-2 6800 31.1 31 11.17 BR-3 440 45.9 25 8.33 BR-9 >1520 47.0 141 9.88 BR-10 est 140 58.2 8.0 4.82 BR-5 1060 58.2 12 10.18 BR-8 540 31.9 26 8.36 BR-7 480 42.7 75 8.45 BR-13 est 360 43.5 22 8.13 BR-4 est 60 21.9 66 BR-24 est 100 19.5 75 RP 34 BR-;Zkt ' noQ BM-'3Y SIG " fr..s4er• b 6^k AQUATIC RESEARCH INCORPORATED 3927 AURORA AVE.N.//SEATI-LE,WA 98103//(206)632-2715 L:•:A.� .i:<M.:::yF}:5;.•:::i:.;iri•;'ii::ii?>i::i:::{ti:i i:�... ..w:.�nv::;•:;•}i}}:h•h:�.:.. .... v:..........:w:;:nvrxrv.v .. .... .......i.......::::;.....:. �...r....................................:::::v.v.v::::: v}.•}x::,v:•:::::::::.::x::::::::.:n•r.w:n .......n..4:....n,.r.:n :vx•x..nx,.4r.. .. ............. .. $ ::::::::::::::::::::::.�:::::v:::.....:T... .....r.................................:fi:::::::::::................. ...fi v.::v:;.v;4:v:r.... :............Crv• .} .......:...i...:.vn. .x•..:::iiiiii:•?ii???:•}:4'•:{: :.........::..:.......:......:.......vx:}:::•..L., ^}.•.::n;•?nv::::v.:v::;....::wnx•.v;:�:xv:x:;n•.Y.n.:::v:m::::n..hh4}:::r:}nv:n•.!!v::.•hr:::}::r•n•:r.r.•:: x{h��:. .:::.:.:::nv:nv:In r:x•:::•::::v:::::;i:.:: ♦T :::J::!!h}4:.}v::�:::!.r!:::y:.Y:{.v::::.1:•:::::y:::.v:::.r:r�.�•�.i:�.:.}...;, ...:h:::4:::::::4vy{�r, �i n!.:::::::::.:::::!.i'::. :rv!•SY T:.!�!.... •YhS ..:}.;h:. .:{•}:4i:•ii}.v:::::}" .vn..yr a:..x.�{r.:{: v•.,::::•:::.v••:.v.:+ .,w::::::�vv: :::.}::!:.::::{{:::n':.}v�:::.....::::::v...... ...:.:v.v:!:::::::.v::nv::::::::::::::::n:rv.v:}v:::•:}v:::::!::}:is}}i}ii??:!.{:i Z, r+ x:::::::::.v:..v.•x:::::::::::::::.�:.:::.....Sn �}yQ},..,. •.•..::n:r�n•r.vn:..w:.::v::...........,, n..:..... n:;....................................................:::::.• .............n..t. ;r .. U.::?}i:•:•}`:v:4•;w.v::::.: •.���. .:��Il�ii� .�. •J3�. �. .�. .i}:a{w.:A} i2:w{::::?�::?::::i. n: ..{;::::::::::::.v:::vh•.•.;.:.};..:::::::::.......:{.:.::.... .Opt' ..P...:.::.....:. >H:::.......:.... € • n:S::::::::::::::::::.::.:::::::::??:4i:vi?} :v::..�...n..:...:..:.:.:..:.:::}:::::: : }::.:}:•Y;:••.:.::.4::.::.:}:..:}...}>:.r}:::n:::.:::.<n:}}:�:::••.+::,.v}::.:.::4..:•,'.:{?..:r,{.{.:4..•,..+::•�.:'.'•.�j.i.:}s.::::.:?:.::.:.}:.:.:>f.:•.::r�•'::�....'...•�'.:•'.:•}.:+.:'.:r4:'..:+:i:.:::!::+�''..:r,}..�:.:x.::!'r.:.i::.:{i:.::'f::.::.::::}i.::4:..:?:.:::i.:•:i:..!:i.:::.:^:.:.::.::::.::.!}:::.: ::. � SAMPLE DATA CONTINUED TOTAL DIGESTED METALS COPPER LEAD ZINC CADMIUM SAMPLE ID (mg/I) (mg/o (mg/1) (mg/I) BR-1 0.0089 0.0070 0.043 0.0003 BR-2 0.0065 0.0069 0.028 <0.0001 BR-3 0.0107 0.0048 0.053 0.0004 BR-9 0.0133 0.0085 0.065 0.0001 BR-10 0.0070 0.0038 0.031 0.0003 BR-5 0.0055 0.0024 0.029 <0.0001 BR-8 0.0068 0.0069 0.062 0.0002 BR-7 0.0099 0.0069 0.073 0.0007 BR-13 0.0053 0.0034 0.030 0.0002 BR-4 0.0270 0.0073 0.129 0.0007 BR-24 0.0289 0.0064 0.123 0.0007 BR-34 <0.0010 <0.0005 <0.003 <0.0001 AQUATIC RESEARCH INCORPORATED 3927 AURORA AVE N.//SEATTLE,WA 98103//(206)632-2715 •ii:R::jY4{}J.{'tij'i:;iii:•:}v.'•:i$::iti :s: :::>::>;:< 4} ., n v}:t:• :v:v n. IN R•+i4rh�:�..{�n. ..{CG•YPA A REF SP'+:G}:• {��rr:.�:Yi::i::iiiiii:`:::�ri�ri�i:vi:::h:};:;:j`.}�:::.'•:':?j;: �i s : . • •. r.i .. ...... ...... :.::..:.x..5v[(::i`iJ,:.• :.}'{::...• :i:...... n........ �:Y::.•::•: v.•..+r..v::h}:•}:•}:•}::.rr.• ...............n................•...... ....��+�C..... ..6yF'fitl�S�W.v�... •� .......v. n........r...r.. ::{.v,r...::r .v. r....\.:.r:{.Y.}?::::rY,.::;:};•':::L{.vp:4:Ji}:L}'h'•r'f.::r :::Y:iiii:•:U•}' {Y^ yy }'�>ri\X T}.v/..•.:i' 'Y}iE •:i{v::•:i::;:�>:i�iYn-Y>:i::i}:tv:r:::S::::3'r{j ', .. Y }\,.v nv ... " � A}:Gj}:•y":5:::: •: lii!?+1iY:�5:.`:vi::iti ...•.,�• 'A. 3. 0:1 ;;yyrr rrppm� }.J.....:::•::f..:}:}:4}}'.}. .}}Y.•i}}}'.i;.}}};^i:{4:.•. }+Y :::.::.... �ti•.' .A. '}... ..:::}:}:isv.,:•..,..............F}:::::{••}'Sfij}:v....,...............rv'.+;.....i%;ry} .... .:f. ..;.}.....:......:.:..}$::'74 .,...., .:n+,..,...:...:.....:.,,...;.;.;..:•:::..:..:.:..:::..: ...{....,..... ...{.... :{Sri}:[{i,}i�:ii'}:.:yry:F.v:.v:{.}:•}:•}}x/ i•�� 'l}�y •.� � � .. � : :. :} :::. n, :}� ::.:f..i:SYi:•'i':i::Y}ijiii;i}<�� is i::{^.:?'FiT}}F�.� •>7� •Y:7 :}. � .+ '.' :T;.� •: •''': .. �� iI� •:l�!.� �Tii:i,�,:...�:; •:.:..::. .:.. ti'•:�:} .....:..:..:.....::.:.... .: .. .:y;r ......:.......•..: .. .. ..: ..::}.: :h .: .................... ;:;:i}::::::;;:;i:'::'i:'::ti`:::2ik:i:::>:::i::i:::t%:}:<:. :• :}�iY::iv'n\v'i:i?:>i«'w :>:v:vin QA/QC DATA CC PARAMETER TOTAL-P SRP TPN AMMONIA NO2+NO3 (mg/1) (mg/4 (mg/i) (mg/I) (mgm METHOD SM17 450OPF SM17 4550OPF SIA17 450ON113 SM17 4500NH3H SM17 4-'OONW DATE ANALYZED 11/25/91 12/13/91 11/26/91 11/25/91 11/25/91 DETECTION LIMIT 0.002 0.001 0.100 0.010 0.010 DUPLICATE SAMPLE ID BATCH BR-3 BR-3 BR-2 BR-2 ORIGINAL 0.169 0.028 0.900 0.058 0.199 DUPLICATE 0.159 0.031 0.855 0.060 0.195 RPD 6.03% 10.49% 5.13% 3.39% 2.03% SPIKE SAMPLE SAMPLE ID BATCH BR-3 BR-3 BR-2 BR-2 ORIGINAL 0.004 0.028 0.900 0.058 0.199 SPIKED SAMPLE 0.059 0.064 1.90 0.263 0.381 SPIKE ADDED 0.050 0.040 1.00 0.200 0.200 %RECOVERY 111.60% 90.00% 99,80% 102.50% 91.00% CC CHECK FOUND 0.110 0.017 0.461 0.321 0.892 TRUE 0.114 0.015 0.495 0.303 0.861 %RECOVERY 96.05% 107.14% 93.13% 105.94% 103.60% BLANK <0.002 1 <0.001 I <0.100 <0.010 <0.010 NA-NOT APPLICABLE OR NOT AVAILABLE NC-NOT CALCULABLE DUE TO ONE OR MORE VALUES BEING BELOW THE DETECTION LIMIT. OR-RECOVERY NOT CALCULABLE DUE TO SPIKE SAMPLE OUT OF RANGE OR SPIKE TO LOW RELATIVE TO SAMPLE CONCENTRATION. AQUATIC RESEARCH INCORPORATED 3927 AURORA AVE.N.H SEATTLE,WA 98103 H(206)632-2715 C . ��» A :•i:•Y%i?•Y:t'•YYiiYY:{:•i::!•i::tY:YY:YY'::::::::::'••:::::'i::�::i'vYY}Y:•::.:�Yi::•::!•is.iiY:.i%4ii`YYYY:+.•Y:S•Yii:iii:: .......................... ....................,.:: ..............:.....:.........................::::M.K.fir'. ........> •:::::::::::. :.�:::::._:::.:,•i':i:,�:.ri•:'•:::::::...................... ........:.::.:........:.�.. ...............i'g.>f....,.:n.G.Y•::._ ::::•Y FINA ✓1. ..I��... .... r� ..:: .•:::.:::•::•::•::::::::::::.:....:...:..:. :YY\•i:::?�!}::•}.v?•i:•Y:v::{4:•::::!:L.:<:vi:v:?<�i•?:6i.ii::i:i}Yii}::i{;:w:.vv•.:.:.::.::::.�:::::: ::: ::::::::.Y;^:•:i•Y:vtwY:i•.v.v,., :. .................::•}�:.Y:•:vv'::nv:.v::.v:�:,,,•Y'{:+iy;n{.,:i.;�.:::•::::::::Y::::;•:::is?}::•iiY:}i:::::. :j:��;:?�'G'•t�K,b•,i{r,:,!}„{:i;?v:'•Y:4Y;{:,f.Y;.t,n:i::::.:.;v::::ni:•.�:::::::::.}•::.::..Y':::.:v:::::::.: .YY r•.::>w:4:$:wii:::::::Y<iiiiY:4'•:•{$•:Y�..^::::;:.ii:yY}i:ii`YiiY:[.YYY::i.iiY:S.,:Y:vY:::4:•i:iii: $1A :: : . . Y:.YY .;:.Y:;;:>;.iY:;•;Y:.:;:.;:.Y:;.Y::.Y:.;:Y•;<::::.Y'<:;.:Y:'.::.;;::.:;:Y;:;.Y:.:YY:;:.i::.Y;:.Y:.Y:.:.Y;:.:;Y:.Y:.;; R a�`:. ::::: :: O...... :;:E i [C::Aft# QA/QC DATA OC PARAMETER FEC COL HARDNESS TSS D.O. (#/100mo (m9 CO3M (mg/I) (mg/I) METHOD SM179=1C SM172340C SM17254W SM1745000C DATE ANALYZED 11/20,26/9 12/05/91 11/26/91 11/19/91 DETECTION LIMIT 2 2.00 0.50 0.10 DUPLICATE SAMPLE ID BR-9 BR-9 BR-1 ORIGINAL >1520 47.0 18.8 DUPLICATE >1480 47.0 21.2 RPD NC 0.00% 12.00% NA SPIKE SAMPLE SAMPLE ID BR-9 ORIGINAL 47.0 SPIKED SAMPLE 87.3 SPIKE ADDED 40.0 %RECOVERY NA 100.75% NA NA OC CHECK FOUND 41.4 TRUE 40.0 %RECOVERY NA 103.50% NA NA BLANK NA <2.00 <0.50 <0.50 RPD-RELATIVE PERCENT DIFFERENCE. NA-NOT APPLICABLE OR NOT AVAILABLE NC-NOT CALCULABLE DUE TO ONE OR MORE VALUES BEING BELOW THE DETECTION LIMIT. OR-RECOVERY NOT CALCULABLE DUE TO SPIKE SAMPLE OUT OF RANGE OR SPIRE TO LOW RELATIVE TO SAMPLE CONCENTRATION. 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OR.RECOVERY NOT CALCULABLE DUE TO SPIKE SAMPLE OUT OF RANGE OR SPIKE TO LAW RELATIVE TO SAMPLE CONCENTRATION. Submitted By: teven Lazoff Laboratory Director DATA QUALITY ASSURANCE WORKSHEET Project/Client: Reviewer/Date: Laboratory/Parameters: ,�� Sample Date/Sample ID: 2-6 Completeness/Methodology: Holding Times: r w✓b L, 2 Ste-.,P Blanks/Detection Limits: 3q�te Matrix'Spikes/Surrogate Recoveries: Rel.. y -� No 4<- OAJ Lab Duplicates: oK „ Feld Ducates: Sli, ►2z I , J(: �6 : -7 p C> sY 1z T'-L--->) Lab Control Samples: Instrument Calibration/Performance: AC71ON: Loa Notes: HERRERA Herrera Envlronmenlal Consullanls Incorporated . ENVIRONMENTAL Suilo 200 J&B Building 1414 Dexter Avenue Norlh CHAIN OF CUSTODY RECORD CONSULTANTS Soall1a.Washinglon 90109 PROJECI NUMBER PROJECT NAME 1 /LC AIIALYSES REQUESIED FOR LAD USE ONLY (1 U I�I�CIL F1JC� CLIENT NAME LAD ! c V' �^ PROJ! nn REPORT - COPY T_ _p:� KO( tT%it�_�j ��S Lit -7 t � ^ � ACK VERIFIED REQUESIED COMPLETION DATE LABORATORY O t! J u n DATE INVOICED ©e-,- .20, off/ lese,,rc �, I_ " Ce l NO.OF SAMPLES pg of U _i r O DISPOSITION: D R 1 2 G _/�. Del[ MPt E TNODATE TgIM�E SAMPLE DESCRIPTION Z `� Z —""! REMARKS MU"i Ll C-V�A% M. KL8,G I L (3R� AxO 13 Cl SAMPLED BY Al-ID 1111-E (SIGIJAMPE) DAIS/IIME REHHOUIISSH`ED BY(SIGNATURE) DAIE/Iltv1E RECEIVED BY: Sl�tlAl RE) (�AIEQII/h1! RURIQUISIIED BY: � (SIGNATURE) DAI I�I1r1E RICE ED BY/11NA E�_I DAIE/IIME RELINQUISI IED BY:(SIGNATURE) DAIE/IIME RECENED BY LAD:(SIGNATURE) DAIE/Ilkl�—), .� I I - l/-Zap-9/ I . SOP 1.1 PAGE 8 AQUATIC RESEARCH INCORPORATED 3927 Aurora Ave. N. ■ Seattle, WA 98103 ■ (206)632-2715 CHAIN—OF—CUSTODY RECORD SHSS'r OF__ CLIENT:41e(yGro, PROJECT ID: &c� Zy — SAMPLING DATE: CASE FILE NO. : SAMPLERS:— F-2cs- i Ae DATA RECORDED BY:__ , SAMPLE INFORMATION PARAMETERS e I 10 I IT SAMPLE I DATE/TIME I II I to-I�i?I �I1 I I I I I I I I IT ID I oaLEcr>D i t I a1` NUM LZ4Rpl-If - T-04"(Piz ! 3 I I I I I-I I I I I I I I i I I i-I i i i-I-I-I-I-i-I-I-I-I-I-I-I-i-I-I-i-i-I-I-I-I—I ---I I-I-I-I-I-I-I-i-I-I-I-I-I-I-I-i-I-1-I-I-I-I—I I Relinquished By I Date/Time I Received By I OatelTiee A-,ffted Nam I6 l 6 �I m-p, C I�� c siwmtumuI /dos I LL-a' 7-- Affiliation Printed Name�� Signature�� Affiliation Misoellanomm Notes (hazardous Materials, Quick t m►-arvund ties. etc-): PROJECT S171SUBJECT ka-� iwcLG� wt /� �� �y BY DATE Pf.C.=- 10= I 50 ..rbi< r �v tactiv�>< i I R_ I2y. 7 k- D I _ p,- I ,a AR -tol I O I R-i I 13 A I ItiI I I I I R-10 u>A 4�1 I 31C nk I-v.�� I I I p= AA, I I I I I I I 14je I o.ol I I I I I I I I l i I I I I I I I I I I I I I I i I I I I i I I I I I I I I I I I I I I I I I I I I I I I I I I I i I I I I I I I I I i I I i I I I I I I I I I R, PROJECT ���� SUBJECT BY R_ Z�Se1Li� DATE f C OUT-it) - B -q !S. x /a • I 578 ! I o. !4n CT,O I I I i I ! I I I I f I I I I I ( I I I I I I I I I I I I I I I I I I I I I I i I I I I I I I I I I I I I I I i i I I I I I I i I I I f I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I ! I I I I PROJECT Zv-tz SUBJECT BY ol-r 0►3 DATE S ql PAS 0= f* 100 AA•i,w•s atC.c:. �tt�S'�„y,(��Q 11- ��-�l 3a-2 93a o. I fov.� I I I a- z,8 13/,z 1 Q- 1000 5.z ( I gg-y , /o3v Z. I I 2S i � - 110, 1 I I 2-7 11130 2- Il ad ge-/01 iZ,,5 Iy13I I I I j I R-13 i /(goo I I I I I I I I n C c.(;lrt{�+;r•• ckc:,`t ,.�/w� i�•••R.( s.l's C 4fc= hQ,,7U I ;-, I 1 I I i I I I I i I I I I I I i I i I I I I I I I I I I ( I I I I I I I I I I I I I i I I I I ► I I I I I I I i I I I i I I I I i I I I I I I I I I I I I i I I I i I I I I I I I I I I I I I I I I I I 1 I I I I I I I I I I I I I I I � f � IM DATA QUALITY ASSURANCE WORKSHEET Project/Client: 2 ;ve,, Reviewer/Date: J . �G--�,�.. l Z : I z , 9 t_- Laboratory/Parameters: (. � /mow' , C-, t ' Sample Date/Sample ID: ( ( I i �>3 rZ-I, z,3 q, to ;,g 7(�'5. � 17 1 (BR y, Z:l,3 If Completeness/Methodology: O K Holding Times: Blanks/Detection Limits: Matrix Spikes/Surrogate Recoveries: Lab Duplicates: L LL Feld Duplicates: �2- J L So e Lab Control Samples: E)IL - 5 0 - ilo . Instrument Calibration/Performance: ACTION: 06 -. Notes: AQUATIC RESEARCH INCORPORATED 3927 AURORA AVE.N.//SEATTLE,WA 98103//(206)632-2715 :: i:::;.::>.:::; �. ..:. ;. ....v ..... � .�::::::::::::::::.::::::.�:::..:::.:::. .r..vA.::iLiiiiiYiS:'�iiii;::i:•iS}iii:�:'ri.`•i::}:F::ii::;:;`:::i'ii:�:i�:iGiiiii}iSiYi•:i•::;.ii:•i::.i>::4:?.}y;{::{.}::i!i� . ::R P 1 '> 1 R1 T TY.1 yy. ' Sf ii liJ.10. ]y! >:;h�:::p yy. y���{�■Yy��yy. «`:>:;:.::.:.:..,::::.::.::. .............:::....:..:::::v:::;;... ............................................. ..........:......::Y, ..�RT� .........,i [�[„�YY.:'..:4.. Y::�V , �:1,.::....v...::.........,............rJ........... n.....:.:...........:......:.....:.. :.:....n...................................:........................v:::.:::..�:::.v:: yMyAl .... CASE NARRATIVE Eleven water samples were received by the laboratory in good condition.The samples were analyzed according to the chain of custody. Samples for metals analysis were digested according to EPA procedures.No difficulties were encountered in the preparation or analysis of these samples.Sample data follows while QA/QC data is contained on subsequent pages. SAMPLE DATA S To R M Z, TOTAL-P SRP TSS AMMONIA NO2+NO3 SAMPLE ID (mg/1) (mgm (mgm (mg/1) (mgm BR-1 0.057 0.022 14 0.140 0.406 BR-2 0.048 0.044 9.6 0.059 0.488 BR-3 0.200 0.042 26 0.217 0.635 BR-4 0.866 0.310 176 0.298 0.241 BR-9 0,100 0.039 26 0.203 0.389 BR-10 0.166 0.121 15 0.211 0.154 BR-5 0.063 0.033 10 0.218 0.406 BR-8 0.181 0.158 18 0.129 0.304 BR-7 0.330 0.058 38 10.265 0.572 BR-13 0.268 0.034 21 0.232 0.651 BR-23 0.265 0.060 25 0.354 0.575 FEC COL TURBIDITY HARDNESS TPN SAMPLE ID (#/100ml) (NTIJ) (mg CO3/f) (mg/T) BR-1 2400 15 62.4 0.758 BR-2 400 6.3 54.0 0.734 BR-3 220 23 71.5 1.16 BR-4 est 70 88 36.2 1.64 BR-9 est 150 32 68.5 0.829 BR-10 est 10 20 99.7 1.02 BR-5 >780 14 85.6 0.786 BR-8 370 22 52.4 0.465 BR-7 320 25 81.5 1.20 BR-13 450 32 89.6 1.17 BR-23 est 170 24 73.5 1.13 eR-�3 = -Ct1 dKP�,u, of aR- 3 AQUATIC RESEARCH INCORPORATED 3927 AURORA AVE.N.H SEATTLE,WA 98103 H(206)632-2715 02" YYY}}'{?::t::.:Y•?::;i:Y:::Y::.:;.}:;.:Y'.Y}::::^v::Y::i:•::::::::..v}::::?.::::.v... }} ..Y}i: n•}.::......:.4r::4:?o:d>Y?}:??•ii }:•>}}}:?�}Y:4}i v.;•{4}:•yiiYii::4YY}i}f: ......................................:::............... n.t....�:..............;4\; A..\>/r'?•Y... x,•}y+NYY}'^:?t'ni i}Y'•Y}ii::i?:v.,,vxr.,,Yv. :nw.+„• .. .: ..... n.n..... ..^w.. :.: r::..vn,v:.... rryy,, .t.......... .Ktt...... .:n4':. :.n4:4}:•,v:; •:x• v' ' 4Yi}}::;•i}}%.}}}YYin YiY'.iii:•:J.•iii:}�:{:$;:iif"Y.:J:'::?:':i�:iwi::vi�y�,p� `b; r.ivQv......r. :;+r't•,v.,•^••{}' .<.:•�'/.( :q.Sr.rf.:...........vv +.�r...n....:........:.............r.::::r• Y>.�:' tom.•}%�K�n +:.F4v,':v4i:.r::::L>t:. •..A..v:{•W:Lti. �•' �}r f iiiv, +}:4'F.4i%L%.:�.:4i:::'i}%4'F.i•iY::}::.v:}i•Yi.'4iN}.. r.�:.4},,:: ..,v,.Y.^:{.....4'gntiijj� :}:ii'ii: .i}'f.{:w•:ih}:?:.:... ::i:': .'•:,;!`i: :•,.i'{ I:... ..}o-..\ r..k. •:.c:t:%.... ..r.:4::,;ii:i;::Y;}:;. 4.ti;+:.. n:V.v:::::Yn...............::..n. 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SAMPLE DATA CONTINUED TOTAL DIGESTED METALS COPPER LEAD ZINC CADMIUM SAMPLE ID (mgm (mg/I) (mgm (mgm BR-1 0.0046 0.0046 0.032 0.0001 BR-2 0.0044 0.0030 0.015 <0.0001 BR-3 0.0066 0.0058 0.056 0.0005 BR-4 0.0295 0.0239 0.321 0.0056 BR-9 0.0066 0.0043 0.022 0.0001 BR-10 0.0048 0.0055 0.033 0.0004 BR-5 0.0112 0.0027 0.049 0.0001 BR-8 0.0082 0.0060 0.059 0.0003 BR-7 0.0077 0.0069 0.055 0.0005 BR-13 0.0065 0.0055 0.038 0.0003 BR-23 0.0090 0.0058 0.054 0.0005 AQUATIC RESEARCH INCORPORATED 3927 AURORA AVE.N.//SEATTLE,WA 98103 H(2W)W2-2715 $ � > ... ........... :i:;:................UMBER :::..:::::.::::::::.::}}}:.}::.:::::.:.::.... ..:::::::::.A:•:::i:::•:w,:?v}:•:O'•}}:'•??}}::.; �r .}i J� ..a�}a... i .•a.{ ..:f:::::::::::::.........:•::::.:::::::::::::r:�,:.:O.v::l.•r.v:.�::?.::�-::::O+.•r::::.::•.?v::::::. r.rh• xrf.,0 O .'A .{:;:::•.:?::}}?}... v:..:........................ fi'}:?.:O}:•i}%O}:•}}}}:vii:}:::iii:?:i'r?iiii::'r`}iii}':4iiiy:}:<:}i::i`}iji: ...:,... .......�t.�tTf..�.�!4....... .......r,r. a .. ...t......r........t..........rr•::.};}:•}}}:•}is0;}}:;:.;.;:.;::.i•:.�::::::::::::,:.::::::::::::::::•::. ..X....v:::.. ..at?,� ::}}:v:•}}}}}}:::;!..}�.:.i':Y;:.}:�}iY.,:iiSi:Y%:•.'if}:::7?}i:''}ii::��?:?:?�}:}}:??'•i}:O:�i• :. •. � is ..............x.. r: ... ..�.•`... 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My�yM .yy( �y ��Y��y�(♦�/M'y�.{(.��,���(y( ry .:':'}}:{.}}';:.{i>.?•}"O:•??ii}}}}}}}i:::.ii:??4}:�}::L.}?:,i}}}::.:i}:?•:}:}}}}:?•}!:i}}'}}:?:.:i:'::.i:.?}:n•?:'}: WI,7�[:•:Yf :::i•::�-���::::�iY.. i�i:Yi1:t�..:•L:i.Yf.[��Y.�:::. ;.} .j }: -:.. .:�� .:::::.v�:•^:}:\.?;•.v::•:::::::::.v.::::::::..::::::v:::!v:::.�v:.v::::::::f:::n:::::::::::::::..:.... .Ir7�.......................... _..T, ...#,..;B �K:t���.::::::..�:::.::.}:??;.:.}:.»:?;??.?}}i;i}i}:?.}<::.;}?}:??:.i?}:???.}:.%?.:????;??.ii}:.%?:.»};:.>i}}}}:?.; 0A/QC DATA CC PARAMETER TOTAL-P SRP TSS AMMONIA NO2+NO3 (mg/1) (mg/0 (mg/0 (mcim (mg/1) METHOD SM17 450OPF SM17 450OPF SM17 2UM SM17 450ONH3H SM17 45OM03F DATE ANALYZED 01/28/92 01/11/92 01/15/92 01/17/92 01/17/92 DETECTION LIMrT 0.002 0.001 0.50 0.010 0.010 DUPLICATE SAMPLE ID BR-3 BR-3 BR-8 BR-23 BR-23 ORIGINAL 0.200 0.042 18 0.354 0.575 DUPLICATE 0.195 0.044 21 0.357 0.580 RPD 2.53% 4.65% 14.61% 0.84% 0.87% SPIKE SAMPLE SAMPLE ID BR-3 BATCH BR-23 BR-23 ORIGINAL 0.040 0.354 0.575 SPIKED SAMPLE 0.073 0.519 0.741 SPIKE ADDED 0.040 0.200 0.200 %RECOVERY OR 82.50% NA 82.50% 83.00% CC CHECK FOUND 0.113 0.015 0.286 0.843 TRUE 0.114 0.015 0.303 0.861 %RECOVERY 99.12% 99.35% NA 94.39% 97.91% BLANK 1 <0.002 <0.001 <0.50 1 <0.010 <0.010 RP PERCENT DIFFERENCE. 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Y: .l..Y,?.�.; .. �.y: ..lt:p. ..:y,:.• �p •�} ::: }. .}::�yy�'t. . !'..{•::::•::.� Y}}:'}}i}}}'F.YYY:}}}:}Y:ii}ii::: :':•}i:!i}}: }Y::?:.i::::.i:::iiii}}ii}} .'3M..'iYi > IYC::E3Tr7�T� hFY:z�..7iY7ri7i!F[ {ti :> +.K'.:ii3• .G�t:<>:<::::::?:::+;R!i.>:.}:.:.;:i.}:.}};}}:?f}:.Y:.Y:f>:.}}:.:!..ttt.};}}}}}: > QA/QC DATA CC PARAMETER FEC COL TURBIDITY HARDNESS TPN (#/100mp (NW (mg C-03M (mg/I) METHOD SM179221C SM172130 SM172340C SM17450OW3 DATE ANALYZED 01/10/92 01/10/92 01/22/92 02/04/92 DETECTION LIMIT 2 0.10 2.00 0.100 DUPLICATE SAMPLE ID BR-23 BR-3 BR-10 BR-10 ORIGINAL est 170 23 99.7 1.02 DUPLICATE est 120 24 99.7 1.04 RPD NC 4.26% 0.00% 2.53% SPIKE SAMPLE SAMPLE ID BR-10 BR-10 ORIGINAL 99.7 1.02 SPIKED SAMPLE 201 1.84 SPIKE ADDED 100 1.00 %RECOVERY NA NA 101.64% 82.60% CC CHECK FOUND 41.2 1.15 TRUE 40.0 1.16 %RECOVERY NA NA 103.00% 98.88% BLANK I NA NA <2.00 <0.100 NA-NOT APPLICABLE OR NOT AVAILABLE NC.NOT CALCULABLE DUE TO ONE OR MORE VALUES BEING BELOW THE DE'L8 ON LIMIT. OR.RECOVERY NOT CALCULABLE DUE TO SPIRE SAMPLE OUT OF RANGE OR SPIRE TO LOW RELATIVE TO SAMPLE CONCENTRATION. AQUATIC RESEARCH INCORPORATED 3927 AURORA AVE.N.//SEATTLE,WA 98103 H(206)632-2715 CASE FILE NUMBER: HE020-03 PAGE 5 REPORT"DATE: 02/13/92 DATE SAMPLED: 01/10/92 DATE RECEIVED: 01/10/92 FINAL REPORT,LABORATORY ANALYSIS OF SELECTED PARAMETERS ON WATER SAMPLES FROM HERRERA ENVIRONMENTAL''/BLACK RIVER QA/QC DATA TOTAL DIGESTED METALS CC PARAMETER COPPER LEAD ZINC CADMIUM (mg/) (m9A) (m9/0 (m9A) METHOD EPA 220.2 EPA 239.2 SM17 200.7 EPA 213.2 DATE ANALYZED 01/17/92 01/17/92 01/14/92 01/18/92 DETECTION LIMIT 0.0010 0.0005 0.003 0.0001 DUPLICATE SAMPLE ID BR-5 BR-5 BR-5 BR-1 ORIGINAL 0.0112 0.0027 0.049 0.0001 DUPLICATE 0.0116 0.0036 0.056 0.0001 RPD 3.51% 28.57% 13.33% 0.00% SPIKE SAMPLE SAMPLE ID BR-5 BR-5 BR-5 BR-1 ORIGINAL 0.0112 0.0027 0.049 0.0001 SPIKED SAMPLE 0.0226 0.0130 0.485 0.0014 SPIKE ADDED 0.0125 0.0125 0.500 0.0013 %RECOVERY 91.20% 82.40% 87.20% 104.00% CC CHECK FOUND 0.0212 0.0205 0.793 0.0023 TRUE 0.0200 0.0200 0.774 0.0023 %RECOVERY 106.00% 102.50% 102.45% 102.22% BLANK <0.0010 <0.0005 <0.003 <0.0001 RPD-RELATIVE PERCENT DIFFERENCE NA.NOT APPLICABLE OR NOT AVAILABLE NC.NOT CALCULABLE DUE TO ONE OR MORE VALUES BEING BELOW THE DETECTION LIMIT. OR-RECOVERY NOT CALCULABLE DUE TO SPIKE SAMPLE OUT OF RANGE OR SPIKE TO LOW RELATIVE TO SAMPLE CONCENTRATION. Submi ed y,�: / even Lazo Laboratory Director OJECT NUMBER PROppJECT NAME �J ANALYSES REQUESTED FOR LAB USE ONLY . 11 p ��'... A�n.cw �I�t'►C. xx . TENT NAM A` LAB! �j K-1s10J y PROJ 0 PORT O: COPY TO: z � - � d a ACK VERIFIED o I� �T 5 e'—u L QUESTED COMPLETION DATE LABORATORY a DATE INVOICED ► t�) I q Z A l2v A'T f,� �►%5�=1`}QC�. O G► �_ NO.OF SAMPLES pg of— A w 1 I J. Q —1 3�Z") `�C N 5 r DISPOSITION: D R TA O 73 h %p s DAZE !O DATE TIME u O SAMPLE DESCRIPTION Z I 2 REMARKS -� o �O.i X S-'gG�ia2. X X x x -le -3 11%.00 � � � ►.- � 'tti ,q u:30 -- -9 tZ'03 -s CD � � c-P 30 1-13 w: 31 \MPLED BY AND TITLE (SIGNATURE) DAIS/TIME RELINQ ISHED BY(SIGNATURE) DATE 11ME RECEIVED BY:(SIGNATURE) DALE/IIMI 9k l-v, �llc 197 2 lz i11o/sz 3 0 C INQUISHED BY:(SIGNATURE) DATE/TIME RECEIVED BY:(SIGNATURE) DATE/LIME RELINQUISHED BY:(SIGNATURE) DAZE/TIME RECEIVED BY LAB:(SIGNATURE) DAIE/IIM ' 5 6 7 n�. p 6P 131°s 2 SAMPLING PROGRAM SAMPLE SHIPPED VIA AIR BUS BILL NUMBER EMARKS SDWA NPDES RCRA ❑Clll IFR UPS ❑ BUS O FED-EX .____ PROJECT ' SUBJECT BY ur7 7 ttilt D� OAT -7- �Z PAC-: O' `F elle /yin,r 1;.a'2e - I t � 1 { I i CON ( I I ► I ► I ► I ► i I I I I I I I i I i I I i I I I I I I I I I I I I I I I I ( I I I I I I I I I I I i I I I I ! I I f i t i I I I I I I I I I I I I I I I I I I I i I I I � ti�� DATA QUALITY ASSURANCE WORKSHEET Project/Client: "�,��c,�— (Z�v e— Reviewer/Date: J. cg's / • `� Z Laboratory/Parameters: �1,, Sample Date/Sample ID: Completeness/Methodology: Holding Times: Blanks/Detection Limits: o� oK Matrix Spikes/Surrogate Recoveries: ` Lab Duplicates: b71ab a A%A La-a,� - 20.s7y, Feld Duplicates: ��2 z 3 13 Q 1 Lab Control Samples: Instrument Calibration/Performance: ACTION: Notes: 4r 7D ��ta/s��ru•� AQUATIC RESEARCH INCORPORATED 3927 AURORA AVE.N.H SEATTLE,WA 981031/(206)632-2715 CASE RL NUIMR, .. . :': :,>Y;,,:::::;Y:•;;};:Y:;:::';::>;;;:::::::: ra::.:::»:>;::t;•::::..::' ... 1�Ed .... ........ :: :�.:.�..:.T�..:...:.;:.i..:.;.��.......;.i.i:..7...:!.:.!.5:..�.........�........4...'.�..�.......V..........�.'c...:...:::......:::...:i:>:..ri:..:Y:..i;:..:S..:::Y...:...::.a....:i...i...f...;::..:�v:..._..:..Y..:Y..r.i...Y..Y:..i:. .'..........................}........\v... ..n.\.......f....{.v.'YO?C4..Y..G-.'.wF......,..•...v.f.....fM...r.S.:.t.•..r?.•:.....:.• .•.-.:.:.t.w..:.}.:.•..r:•.;'.a.:...Yts..t..v.^.:v'$..v.,9+.n#.nr}�•rvt � �A� .:..:.{:r:::a:.:•..va..::}.:.•.:Y•::.::::::.?.;?y. .4 r•.v::.-/Y,:•r?.r^:;:.Y:Y:Y:::vi}•:;4:YYY:.Y;i:iiii:4::5•::a;':r: :T:.;. . . .:::.I....... n : •::::..;�wy::4•:.:.YY':taY:-Y:t:.Y:::.::-.:.:::::.:::.::.............•. :: lt ....:.::..:.....:..::..:.:..:.:....:......::"�;Y:?::......:.:.::......;:..:;:'.;•.,,..;..•:+•::..:.::.-:;::.....:�....}..:�.Y:.r...Y.....:Y..:::..:.:..}.......:....;....b:•Y'.C.:?. ; :::.:::.vn:..4}.:::: .::xn�•,.,.:::::r r::.::::.::::::::.:::::::::::::. . 1. u•;Z::`�r.,?t;a:t?::YY:.Y:•::•Y::•:t?•Y•:':;t.::,a.};taY}:'.}• :Y:Y•Y:-Y':-::;.>:?•}'Y:.Y:.Y:?.Y:-Y:.Y;: •.Y::.:4YY.......:.YY:?•;:tn;;:v;:r:;;`.}Y :Y:}.YY:.:t.:::cY:.>:.Y:.::.Y;:.Y>:;:} ►7i�4tYti':i�G'i7:::T{:� Ott::: 71itG7: lis':G+is�:.Y:7 E�lllli t� •' K::l is :: t::`.:...n....:.................:.............................. i.:.......:...............:.. CASE NARRATIVE Eleven water samples were received by the laboratory in good condition.The samples were analyzed according to the chain of custody. Samples for metals analysis were digested according to EPA procedures.No difficulties were encountered in the preparation or analysis of these samples.Sample data follows while QA/0C data is contained on subsequent pages. SAMPLE DATA STO VUA 3 TOTAL-P SRP TPN AMMONIA NO2+NO3 D.O. SAMPLE ID (mgA) (mgA) (mgm (mgm (mg/) (mgA) BR-1 0.064 0.053 1.49 0.053 0.946 11.08 BR-2 0.124 0.010 2.12 0.027 1.51 11.06 BR-3 0.131 0.010 1.22 0.037 0.894 9.19 BR-4 0.154 0.017 0.492 0.060 0.321 8.50 BR-5 0.089 0.021 1.47 0.075 1.13 9.9fi BR-7 0.144 0.020 1.24 0.063 0.898 8.72 BR-8 0.099 0.018 1.88 0.082 1.39 7.75 BR-9 0.139 0.011 1.22 <0.010 0.856 9.11 BR-10 0.119 0.016 0.935 0,076 0.558 5.24 BR-13 0.142 0.027 1.21 0.051 0.851 9.06 BR-11 0.149 0.020 1.26 0.041 0.840 8.67 FEC COL TURBIDITY HARDNESS TSS SAMPLE ID (#/100ml) (NTU) (mg CaCO3M (mgm BR-1 est 1800 12 49.5 25 BR-2 >9000 31.0 38.3 69 BR-3 2200 23 27.1 32 BR-4 est 130 22 16.8 11 BR-5 2000 13 73.6 11 BR-7 confluent 24 32.7 26 BR-8 est 1500 26 92.2 32 BR-9 confluent 22 28.7 27 BR-10 confluent 26 45.1 12 BR-13 2000 23 32.7 24 BR-11 est 1900 23 28.7 26 �R-914 collcc f e� i,% Sjwto j xook CfL4�- ,6ov e- MW 3(44k S*,*-4 6R-�c - �,a�Q d.�(►«�, o� eR- � AQUATIC RESEARCH INCORPORATED 3927 AURORA AVE.N.H SEATTLE,WA 98103 H(206)632-2715 r.` �uM ........................ .................... ..................::...�:::::.vx:,v ... !:{..;......::w:::.:�y..i.'..y:�.�.�:.' .:........,v��..yy.r..{ n � {:�:yy!yy!!,t:��'.v!rh{Ci:y yr'.rC.;•{:.. . ,vv�•.�•�:Y?.I.l�•n1.,IIF•.n:�.,f..v.r�.,,.{.�..:�:.:.,r..x�{.+••Yv}••{.:.,•k.:•;w'am}.'Y,Y'�.:]'°.xC k't•r,}.v}+4'.':{r.r."..°•.�n.r.,,i�n:'''.;;g..v.n f':r!n.3.v}.;!,v.v:.Y�A.:.'�$r}r v.fi..v+}L..v:.vi b.:r!„y:::rt<}•.4!v:4.}4k.•:r!}CYv..:nnt"{v.:r{rri.:y..:i}.:}•.rii.::Yi:4.4:i':;4:{:•;...}::•}y.?•}},:.n:::}•,{..4.r},.•{.v.;}:,.Cv.•.4•;{:..{.}•r..•}t•.v:.t;�•.C:}lr}}•,.::.;}{y:..:}}.i.:::'r{•.:::�.::.:H.::•.T.:+v.:::.1::}.4.}.:4.v•n n+n.;,,::4•:.,.C•,:...ix;::./: i,i...:}.•,{v'f'fi..?\�::{•::n..:ki:f+.i:.:};:•i:!::v::;i�:?!i{:'.::�ni:.r•+>;{i.,i?:.x+:.,i.:r;i..Y'r:•.:.ti v::::; i}n:•:>s:{.:�:::}i:i::y::{:•C.:J;:::�i::}::'vr.:iv.•:{i'f},:.•.Y!:'f::v:i;•:n!jf::i'�•wiY:%i. i:n!i!i�ii.:ri.ii.l:.?;.v :} :.Q.. }.. . ,.vh. m X. f : a :t si:i wv ; 48 :.4.:x:.}+�+/:��>i:.�i';}:'r:i•,:'>F:ii.:F<ry::::,;i.};'i::}•'.?.4.4:4'.;r+}.o'f?::.'.?:..•.n:.:.;4i•;:•:.:;:.:,. `hii .•OEiJ.: .'3:. ?:' 1N. 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SAMPLE DATA CONTINUED TOTAL DIGESTED METALS COPPER LEAD ZINC CADMIUM SAMPLE ID (mgm (mcim (mgA (mgm BR-1 0.0091 0.0044 0.031 <0.0001 BR-2 0.0055 0.0040 0.059 <0.0001 BR-3 0.0059 0.0026 0.042 0.0002 BR-4 0.0052 0.0032 0.058 0.0006 BR-5 0.0033 0.0017 0.030 <0.0001 BR-7 0.0080 0.0051 0.035 0.0002 BR-8 0.0089 0.0059 0.031 <0.0001 BR-9 0.0071 0.0054 0.032 0.0003 BR-10 0.0047 0.0042 0.014 <0.0001 BR-13 0.0079 0.0050 0.027 0.0001 BR-11 0.0068 0.0042 0.033 1 0.0002 AQUATIC RESEARCH INCORPORATED 3927 AURORA AVE.N.H SEATTLE,WA 98103//(206)632-2715 CAS . is<:ti:iiii;{{:}:i:::?;: 'vi}l i::;:t;: Lr::iJ:}:i$:ijiiis:':{>i::i:ii::YY:"vii}?i:••:;:v::2:;.�:,, ;:;i:;:;+{i1>::':'.::i::. -:'�,.:: .::. •;.;;::�:::.:..:::::. .::?ti4y,::::::::::.�:;::}�:Y.,.:::.n'?^}vv'h}•?.iiu;::::v. y::::�i:!�i}:i ��X .. YL:i?ii ::4:}ii�::��ii�:vi:•'.inir:::iiii.'r.�i:•^:}is4riir}:v:4:?•:??�:':}r:^'�}:v.........:n:::.�::::::v:•.�:{.:::.�:h. ..:n .......:.....::.::: }i}F:;}:jr<}%L'iii:i}ii}iii::�:•:k�W. .:....?......... 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(mg/1) (mgA (mqA (mg/q (mgm (mg/I) METHOD SM17450OPF SM17450OPF KOFIOIEV SM17450ONH3H SM17450ONO3F SM1745=C DATE ANALYZED 01/31/92 02/10/92 02/04/92 02/05/92 02/05/92 01/30/92 DETECTION LIMIT 0.002 0.001 0.50 0.010 0.010 0.10 DUPLICATE SAMPLE ID BR-5 BR-5 BR-7 BR-4 BR-4 ORIGINAL 0.089 0.021 1.24 0.060 0.316 DUPLICATE 0.090 0.021 1.25 0.053 0.321 RPD 1.12% 0.00% 0.80% 12.39% 1.57% NA SPIKE SAMPLE SAMPLE ID BR-5 BR-5 BR-7 BR-4 BR-4 ORIGINAL 0.089 0.021 1.24 0.060 0.316 SPIKED SAMPLE 0.138 0.056 2.19 0.259 0.499 SPIKE ADDED 0.050 0.040 1.00 0.200 0.200 %RECOVERY 98.00% 87.50% 95.00% 99.50% 91.50% NA QC CHECK FOUND 0.110 0.015 1.152 0.299 0.858 TRUE 0.114 0.015 1.164 0.303 0.861 %RECOVERY 96.49% 99.35% 98.97% 98.68% 99.65% NA BLANK <0.002 <0.001 I <0.100 I <0.010 <0.010 NA R.PD=RELATIVE FF-RCE;7f DIF C NA-NOT APPLICABLE OR NOT AVAILABLE NC-NOT CALCULABLE DUE TO ONE OR MORE VALUES BEING BELOW THE DETECTION LIMIT. 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QA/QC DATA QC PARAMETER FEC COL TURBIDITY HARDNESS TSS (#/100mo (NTU) (mg CaCO3A) (mg/t) METHOD SM17MIC SM172130 SM172340C SM172540D DATE ANALYZED 01/30/92 01/30/92 02/25/92 02/06/92 DETECTION LIMIT 2 0.10 2.00 0.50 DUPLICATE SAMPLE ID BR-13 BR-2 BR-11 BR-11 ORIGINAL 2000 31 28.7 26 DUPLICATE eSt 1700 31 28.7 29 RPD NC 0.00% 0.00% 9.52% SPIKE SAMPLE SAMPLE ID BR-1 1 ORIGINAL 28.7 SPIKED SAMPLE 69.5 SPIKE ADDED 40.0 %RECOVERY NA NA 101.88% NA QC CHECK FOUND 40.7 TRUE 40.0 %RECOVERY NA NA 101.75% NA BLANK NA NA <2.00 <0.50 NA-NOT APPLICABLE OR NOT AVAILABLE NC=NOT CALCULABLE DUE TO ONE OR MORE VALUES BEING BELOW THE DETECTION L1MR'. OR.RECOVERY NOT CALCULABLE DUE TO SPIKE SAMPLE OUT OF RANGE OR SPIKE TO LOW RELATIVE TO SAMPLE CONCENTRATION. AQUATIC RESEARCH INCORPORATED 3927 AURORA AVE.N.//SEATTLE,WA 98103//(206)632-2715 CASE FILE NUMBER:_ HE020-04 PAGE 5 REPORT DATE: 03/10/92 DATE SAMPLED: 01/29/92 DATE RECEIVED: 01/30/92 FINAL REPORT, LABORATORY ANALYSIS OF SELECTED PARAMETERS ON WATER SAMPLES FROM-'HERRERA ENVIRONMENTAL/ BLACK RIVER QA/QC DATA TOTAL DIGESTED METALS CC PARAMETER COPPER LEAD ZINC CADMIUM (m9n) (m9/I) (m9A) (mgm METHOD EPA 220.2 EPA 239.2 SM17 200.7 EPA 213.2 DATE ANALYZED 02/04/92 02/04/92 02/05/92 02/05/92 DETECTION LIMIT 0.0010 0.0005 0.003 0.0001 DUPLICATE SAMPLE ID BR-1 BR-1 BR-1 BR-1 ORIGINAL 0.0091 0.0044 0.031 <0.0001 DUPLICATE 0.0075 0.0031 0.034 <0.0001 RPD 19.28% 34.67% 9.23% NC SPIKE SAMPLE SAMPLE ID BR-1 BR-1 BR-1 BR-1 ORIGINAL 0.0091 0.0044 0.031 <0.0001 SPIKED SAMPLE 0.0213 0.0178 0.502 0.0016 SPIKE ADDED 0.0125 0.0125 0.500 0.0013 %RECOVERY 97.60% 107.20% 94.20% 128.00% CC CHECK FOUND 0.0206 0.0201 0.140 0.0021 TRUE 0.0200 0.0200 0.140 0.0021 %RECOVERY 103.00% 100.50% 100.00% 100.00% BLANK 0.0022 <0.0005 1 <0.003 <0.0001 RPD-RELATIVE PERCENT DIFFERENCE. NA-NOT APPLICABLE OR NOT AVAILABLE. NC-NOT CALCULABLE DUE TO ONE OR MORE VALUES BEING BELOW THE DETECTION LIMrr. OR.RECOVERY NOT CALCULABLE DUE TO SPIKE SAMPLE OUT OF RANGE OR SPIKE TO LOW RELATIVE TO SAMPLE CONCENTRATION. Sub i e By: Steven Lazo Laboratory Director 1 N E 0220 -c)+ HERRERA Herrera Environmental Consultants Incorporaledff . ENVIRONMENTAL Suile 200 Jd13 Building 1414 Dexler Avenue North CHAIN OF CUSTODYRECORD CONSULTANTS Seallle,Washington 98109 PROJECT NUMBER rP;OJT NAME ANALYSES REQUESTEDFOR LAD USE ONLY l78 C Cl1EN1 M ( � J LAB 0 C\ PROD ((�� 1 EPORI 10: COPY 10: 1tp 6 Jy ACK VERIRED REQUESTED COMPLETION DAZE (ADORAIORY Q / 0 [ S a' p � tA DATE WVOICED m 'ZS Z v NO.Of SAMPLES pg of O 3 pISPOSIIK)N D R SAMPLE NO DAZE 11ME U U' SAMPLE DESCRIPTION Z O }l out —1 6 �n 1 ' REMARKS MC «cam �.r— �C �C --W _ l4es w► S Z30 — _ CA G BR- 5 — co Zn � _ c t -RR- r ke - no�c � l I /3YS — SAMPLED DY AND IIILE(SIGNATURE) DALE/11 E RELINQUISHED BY SIGNAIURE) DALE/TIME RECEIVED BY.(SIGNAIURE) IE TIME RELIIJQUISIIED DY.(SIGNAIURE) DAZE/TIME RECENED BY;(SIGNAIURE) DAIE/TIME RELINQUISIIED BY:(SIGNAIURE) DAIE/IIME RECENED DY LAB:(SIGNAIURE) DAZE/111,AE n � � 5 � a�- 1�30/9 L p9tS 6 7 1 PROJECT SUBJECT BY ,1J DATE Z PAs� 0= ����• �h!/�/r ii�' �� //r 1,(,^�.�L ! /(l�i:i���'%.l �l� /7. Uel I I 2-Z 1 � • I I I I I I I I I I I I I i I I I i I I I I ► i I I i i I I i I I f I I I i I I I I I I I I I I I i I I I I I I I I I I I I I I I I I I i 113 DATA QUALITY ASSURANCE WORKSHEET Project/Client: w ck (2-;V e,,- Reviewer/Date: ,J. Q s Cr -- / `f - -Z'a ° � 2- Laboratory/Parameters: u-�#; ( -e-•-..� �'�-Z-�-/� ' = Sample Date/Sample ID: /z 4 Z Completeness/Methodology: 0 9-P C : Ca...c.c.l U-4- TP c+., o. Ku tt• • -�f,1�-dt (rflfttzo v d sr-�►-•ems.; J) Holding Times: 4 ;> Blanks/Detection Limits: Matrix Spikes/Surrogate Recoveries: Lab Duplicates: T i Feld Duplicates: ( R tz t Lab Control Samples: Instrument Calibration/Performance: ACTION: S+-ns. �, 2, S, Notes: �. c'. , �� r•+L'�.ocQ.. opt, e.,-re-►- --- � ,t,c¢.+( �"o ✓�'u.�a.CQ a.o, AQUATIC RESEARCH INCORPORATED 3927 AURORA AVE. 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AF0�114i1Et�'�'R� ' � � � < > >'`��<>> > > >>'>'' >>>>� '«< »>' >< �< <s�` CASE NARRATIVE Eleven water samples were received by the laboratory in good condition.The samples were analyzed according to the chain of custody. Samples for metals analysis were digested according to EPA procedures.No difficulties were encountered in the preparation or analysis of these samples.Sample data follows while QA/QC data is contained on subsequent pages. SAMPLE DATA j� Pr C Z TOTAL-P SRP TPN AMMONIA NO2+NC3 SAMPLE ID (mg/1) (mg/I) (mg/1) (mg/1) (mgfl) BR-1 0.020 0.008 0.862 0.105 0.734 BR-2 0.026 0.012 0.926 <0.010 0.547 BR-4 0.146 0.076 0.952 0.135 0.412 BR-3 0.192 0.086 1.21 0.519 0.639 BR-9 0.116 0.048 1.13 0.377 0.409 BR-10 0.110 0.044 0.690 0.185 0.063 BR-5 0.093 0.009 1.03 0.225 0.608 BR-8 0.105 0.012 0.736 0.163 0.378 BR-7 0.214 0.087 1.12 0.376 0.414 BR-13 0.312 0.092 1.07 0.357 0.427 BR-23 0.086 0.014 0.760 0.297 0.386 FEC COL TSS HARDNESS SAMPLE ID (#/100ml) (mg/I) (mg CaCO3/1) BR-1 est 240 1.9 172 BR-2 est 20 4.8 57.6 BR-4 est 100 3.1 52.6 BR-3 est 240 7.6 94.4 BR-9 est 1100 9.6 112 BR-10 860 4.4 94.0 BR-5 est 60 5.6 181 BR-8 780 3.8 97.6 BR-7 est 200 6.4 106 BR-13 est 140 8.0 104 BR-23 est 240 4.5 97.6 (3R-a AQUATIC RESEARCH INCORPORATED 3927 AURORA AVE.N.//SEATTLE,WA 98103//(206)632-2715 .: :v..v4'r'+C{::.::.iw:::. i• ...Y i{: ,:•., r:•:..:: . 1,.M„'Wi;;MI..• �.r+��.yj.��. $.4•.r.:w::} v:.v••}?•., yG .::::.�._:.�:::::.�I:.�:::r:.v:::::::........:...v•x,:••;^.y,.fr.r.:v::::::::w:::::::•::.�:::::::::::::.:: :....:..............:x. .... ........ ... .:... � :4 ..{{\v::.w,�:v:�::::::::•:::::::::::::::::::::::::::.... ;...r.:v:��;..�.y.........;:::::::i:v::.>'::.ii}::.::i�:is;:n;::.; T. ...............:.,,a>,:..:..{. {4.�. ,�. .4:4.•��sv. :. ..o;.}ti ..:.sv. :}: 4;tc+::�: ...::............. #9°'�Y;':•":.::...:...:.................... :. � : X...................�•.....v..,......�..:,�v.,....IX.................... ......:. .......,................... ...... .v..•. It�,��c{�yr�ar h Yi ::}}{_>}}:{:{}}}i}:}ii:•>:isis4}i:;:;>;ijj'>:......::::::::......:...ii::i::i:::::;f {,�� `::R :i: R:fYiM\ii:}:.[y({y.►i. >isi1Yyy��y:1�( :::W�:�.�:� ,� �:I:�•`: ::}:v>}>}:}::::i•ii}i}ii:•isviii:4:::::i::i:.:::::.�:.�::::::::::::.�:::::.�::. .:.........................~.['T..'.!...............T..^...T......................................_...:...............(.........:.....:.:...:.:...:.:.....:..;>}» ;:.::.::.i::.::v: SAMPLE DATA CONTINUED TOTAL DIGESTED METALS COPPER LEAD ZINC CADMIUM SAMPLE ID (mg/p (mgm (mg/I) (mg/q BR-1 0.0017 <0.0005 0.016 <0.0001 BR-2 0.0098 0.0015 0.067 0.0001 BR-4 0.0090 0.0012 0.102 0.0006 BR-3 0.0025 <0.0005 0.043 0.0003 BR-9 0.0027 <0.0005 0.011 <0.0001 B R-10 0.0018 <0.0005 0.009 <0.0001 BR-5 0.0025 <0.0005 0.030 <0.0001 BR-8 0.0025 <0.0005 0.019 <0.0001 BR-7 0.0043 <0.0005 0.029 0.0003 BR-13 0.0053 0.0006 0.037 0.0003 BR-23 0.0025 <0.0005 0.016 1 <0.0001 AQUATIC RESEARCH INCORPORATED 3927 AURORA AVE.N.//SEATTLE,WA 98103//(206)632-2715 ................... .:::: 1" :: :i; f::i:::i::i::isi:;:::i::><:::::i:::::i::>::i:i7�7• ;2%::<::•: ::>r:.:r:::.i i:::: .. . 3 7!•^:::i::i:%:::::f::<:::;;:;;33',•:isi::;i ......<.v ::::::.::ii: >9? :.... ww ��,yyc� is fG:»:>::i:;:'._ A . Ti�.T'i7i`i 'ic : 3i:i:i?;:>i�i. ..•,tn:•vi:•:;x;;a;:i:. ./{ ... ... '. �i;::;>ifi::::;;::;;;::::::::;::: ; �:is '. t:�y: ':<'::�:�:'' �::���:t;� :��� .: ....... : ,..,..•,.`� ,: ,.':.:.:::�iii}:;ii:•ii:• ... ..Fliii::ii�•:tiitv,.}:.:i gin:�::}':ti��n�..:;�:�..;' ••�:�:•':is:::: ":Ll.:i::::::iiJi::ii •i::J:•iiii:i..iii'.:'.i'iiii::..i::.i':.:i'i:'i:.ii:v:.iii:::.iiiii:vi'.iil.i�::<:•:i'•:;i:!;i: r�,V;]r: IR.... ........ ::..:.:: ......:.......; t :t3 A�......1 .:::::::::.::::.::::::::.:::::::::i:::::.:.:::::.. R d > ERR Q 1 1 `t; ;>ESE ti K Rim........................................................................... . QA/QC DATA QC PARAMETER TOTAL-P SRP TPN AMMONIA NO2+NO3 (m9A) (m9/) (m9/1) (m9/1) (m9/I) METHOD SM17450OPF SM1745MPF KOFIOLEV SM174500NH3H SM17450ONWF DATE ANALYZED 03/09/92 02/28/92 03/06/92 03/10/92 03/10/92 DETECTION LIMIT 0.002 0.001 0.100 0.010 0.010 DUPLICATE SAMPLE ID BR-7 BR-1 BR-1 BR-3 BR-3 ORIGINAL 0.214 0.008 0.862 0.519 0.639 DUPLICATE 0.218 0.008 0.958 0.518 0.653 RPD 1.85% 0.00% 10.55% 0.19% 2.17% SPIKE SAMPLE SAMPLE ID BR-7 BR-1 BR-1 BR-3 BR-3 ORIGINAL 0.214 0.008 0.862 0.519 0.639 SPIKED SAMPLE 0.261 0.048 1.82 0.706 0.825 SPIKE ADDED 0.050 0.040 1.00 0.200 0.200 % RECOVERY 94.00% 100.00% 95.80% 93.50% 93.00% QC CHECK FOUND 0.110 0.016 1.06 0.990 0.841 TRUE 0.114 0.015 1.16 1.00 0.861 %RECOVERY 96.49% 100.65% 90.64% 99.00% 97.68% BLANK 1 <0.002 1 <0.001 <0.100 I <0.010 I <0.010 RPDRELATIVE PERCENT DIFFERENCE. NA-NOT APPLICABLE OR NOT AVAILABLE INC-NOT CALCULABLE DUE TO ONE OR MORE VALUES BEING BELOW THE DETECTION UMTT. OR-RECOVERY NOT CALCULABLE DUE TO SPIKE SAMPLE OUT OF RANGE OR SPIKE TO LOW RELATIVE TO SAMPLE CONCENTRATION. AQUATIC RESEARCH INCORPORATED 3927 AURORA AVE.N.//SEATTLE,WA 98103//(206)632-2715 iF .}.••::.w:::::v.•{w:,••::�:�:�.v.�:}.v:::::::w::::;r.; ..Y U..::r•v::::;.. .................w:::i<.YY}:•}::•>:rLY}':":. .ir. Ix Y.,...t.........r..+n. .t v..,...v.. ,..;...........::.:........ : : .... .:.... :x:::::::vi;.}:::: 4, vi•;?r•}l:Ff. ..,.,X.r rr•:•::: .... ..:..:.. ..:.......:......... .: . ;{{.::..........xr{•}:•:•}}}:it............... .....,.S 4.•:::.y?v:1{.h}F}it.r}:•.L•::::r+}:i•;y;i%............... i:[•i}:::i:i ii:<':::C?v�i:y :•;LC....::W..:•:::;;Xr:rF.•:.{r::.�:.;v::::::.�:.;:.�::::: : ....: }}Y.{Yt;}is:J::i?%i:t ii:%:v'r:i"•i::;:vii: .:v vY:w::::.�:.v::i:C•},;:.:v: {.:t•;}::xi4�{j?•:}:?�ti:%i:%... ::.9:`:i}}::�}•i}i:::{;ti}:�ii:�!::<�i:.:%.:i%:%i}:<�:�i i::iii: ��::.n: � .•.\v v ., _ ?n:v:,vv:•::}::v.vx:w:r� :v:BY:C?•::'r'•:L•........::.v ..F.. •'r•'l.•i}}}Y�:::rti.}S:•}}ii}}}iYYXr: ....................................nn. , .n...r, v'w:r:..v:::::�•r ,t, :v.r.:4.r....... .. ..........................................t.. ... .........n}..r.r... t .....v�:::::::.v:::.�::::::.:::::?:::}:?::?•�:<%::}j?�i':?>%:%:;.:;{.\v.v:::::.::.:v:{ii::•. :. i� e., .Y •. MAIN` i:$:\ .. .. x\t?;?'!.t.: YNM::Y.I.:::MiYY1LY1:iYil/.:::[•i' ` y� �i'K.:t:} [•�It :r:::::iiii}}i:}}}:.iiY}i}i:J}iiii:.iY?:::J:::i>i}i}:i � .�(y �yy��y� : W i<i:,.;:}::.i•M•[ :'WCi: ��ty Y�y� �.: +Y/ �i'.•' Y1:i`:''ii:%:.... .%:Y:i'�:}::iir?<i:L%.....iiii':}iii:C'is�i:f%Yi:%iT}:i:i:+:i'!%'`:�::i::i::'i:`:;:;:;:;:;";i:i;:;:;:;: OA/QC DATA OC PARAMETER FEC COL TSS HARDNESS (#/100m4 (m9m (m9 Ca=M METHOD SM179=1C SM1725400 SM1723QC DATE ANALYZED 02/28/92 03/04/92 03/23/92 DETECTION LIMIT 2 0.50 2.00 DUPLICATE SAMPLE ID BR-23 BR-3 BR-3 ORIGINAL est 240 7.6 94.4 DUPLICATE est 280 10 94.0 RPD NC 27.27% 0.42% SPIKE SAMPLE SAMPLE ID BR-3 ORIGINAL 94.4 SPIKED SAMPLE 135 SPIKE ADDED 40.0 %RECOVERY NA NA 101.50% OC CHECK FOUND 43.2 TRUE 40.0 %RECOVERY NA NA 108.00% BLANK NA NA <2.00 PERCENT DIFFERENCE. NA.NOT APPLICABLE OR NOT AVAILABLE NC.NOT CALCULABLE DUE TO ONE OR MORE VALUES BEING BELOW THE DETECnON LIMIT. OR-RECOVERY NOT CALCULABLE DUE TO SPIKE SAMPLE OUT OF RANGE OR SPIKE TO LOW RELATIVE TO SAMPLE CONCENTRATION. AQUATIC RESEARCH INCORPORATED 3927 AURORA AVE.N.//SEATTLE,WA 98103//(206)632-2715 SE fI(r -NUIN28 R, "IM04 FAG y� y.M ...................... .....v..•:nw::::::::::::::::::::.�:::::::::r.:v.�::n..............i.vvr,.:•i:.:�::is4;•is4;•ii:piiiii:.iiiiy:L:•::U.vU.v;:•:•::� {• "{:l{:f .:'V.yy.�.�';.: { ..acmeLE �.... �....... ....... :.tt...���� �[. �y[} •::.:.::.::�'hi}i:.i:•iii}i:.i::.i:.i.:4:4:•iiiiiiiiiii': !�4�....4!�...... ....�+�!w+..................................................1� (y� .. .(w,'�e(.`»� i::::ii::i::::ii ................... ,,,.,Y,.,,,... 1......i'i.,..... ...... ,.,,,.. .................................................. :::.:v.:.{::::.:::;.i':••�:^i'::.::.i':.::.:..:.�.::......:...y......;:.:,�....:..�.......:.::':::::n:::�:::.�::::::::::::::::::::::::::::::.�:. ..•.{vw v$:..............?..... r..............:.....:.:.::.::::::::::::::::::::::: .......:.....:........:....... QA/QC DATA TOTAL DIGESTED METALS OC PARAMETER COPPER LEAD ZINC CADMIUM (mgm (mg/I) (mg/I) (mg/() METHOD EPA 220.2 EPA 239.2 SM17 200.7 EPA 213.2 DATE ANALYZED 03/16/92 03/16/92 03/19/92 03/12/92 DETECTION LIMIT 0.0010 0.0005 0.003 0.0001 DUPLICATE SAMPLE ID BR-13 BR-13 BR-4 BR-9 ORIGINAL 0.0053 0.0006 0.102 <0.0001 DUPLICATE 0.0054 0.0007 0.122 <0.0001 RPD 1.87% 15.38% 17.86% NC SPIKE SAMPLE SAMPLE ID BR-13 BR-13 BR-4 BR-9 ORIGINAL 0.0053 0.0006 0.102 <0.0001 SPIKED SAMPLE 0.0157 0.0135 0.53 0.0013 SPIKE ADDED 0.0125 0.0125 0.500 0.0013 %RECOVERY 83.20% 103.20% 85.60% 104.00% OC CHECK FOUND 0.0205 0.0217 0.137F02092 TRUE 0.0200 0.0200 0.14000%RECOVERY 102.50% 108.50% 97.86% 0% BLANK <0.0010 <0.0005 0.005 1 <0.0001 RELATIVERCENT DIFFERENCE- NA-NOT APPLICABLE OR NOT AVAILABLE NC-NOT CALCULABLE DUE TO ONE OR MORE VALUES BEING BELOW THE DETECTION LIMIT. OR-RECOVERY NOT CALCULABLE DUE TO SPIKE SAMPLE OUT OF RANGE OR SPIKE TO LOW RELATIVE TO SAMPLE CONCENTRATION. S2teven bmitted By: Lazo Laboratory Director HERRERA Herrera Envlronmenlal Consullanls Incorporaled . ENVIRONMENTAL Suila 200 Jd©Building 1414 Dexter Avenue North CHAIN OF CUSTODY RECORD CONSULTANTS Seallla.Washinglon 90109 PROJECT NUMBER PROJECT NAME b IiC_ v ta� _ �` ANALYSES REOU ED FOR LAB USE ONLY CUANf NAME `_` d �� �Aq PROD REPORT 10; COPY 10; ' _gob Z ; �Q,{{� v •. ACK VERIFIED RE©U2ESIED COMPLETION DATE LABORATORY 'Ia A t DATE WVOICED 3' a • 5 Z ti`44ir__ 5,..,,A ire(, O c �l 'NO.OF SAMPLES pg of a 1n t DISPOSITION: D R IP�E NO DAIE TIME u O SAMPLE DESCRIPTION Z REMARKS oxl[ oil>- �Qsr-fir✓ y —_ 07YO01/00 I� oeio R ; ar2"�D D /0 ?l 32-7 — -f>;w If-offlq, A,, TPH ———— �-�`r�,l,(ti� 2•i8•HL -to [ft,.. 4o S B,z-13 fZZs _ ktr ---- SAMPI BY AND IIAE(SIGNAIURE) DAZE/TIME RELINOUISIIED BY(SIGNAIURE) DAIE/IIME RECEIVED BY;(SIGNATURE) DAIE/TIME 1 2 �� , 2•z 0.9 z-• 3 l3�0 RELINQUISHED BY;(SIGNATURE) DAIE/IIME RECEIVED BY.(SIGMA URE) DAIE/IIME REUNQUISI[ED BY;(SIGNATURE) DAIE/IIME RECE�uY#tf(si6FAiunE) Z DAIE/TIME /i RZ- PROJECT SUBJECT BY �'`�' /�"` ' �'""" DATE L Z S- f Z PAGE _0= J /a Ar,-K T�R6 I STA• NTH C�•r9 ( I I gz l 1/ 3 Z (0115 rzco 2 ZZ./O ZZ 2 .t7 130 i ?a. s 2z,z- ZCo9 I/5'.z / (Z 26:/ Z I 8410 0 I Z. 2 2 J4,11 20J I I I CEO c � co / D I I i I I I i I I I I t a3 Parametrix, Inc. DATA QUALITY ASSURANCE WCRKSHEE7 Project/Clientv-cr— Reviewer/Date: Laboratory/Parameters: ,, .,�, Sample Date/Sample 10: Completeness/Methodology: Holding Times: 7: Blanks/Detection Limits: Oe - Ze /- z X a. c.. Matrix Spikes/Surrogate Recoveries: Lab Duplicates: S 2 7 n/, ( 7 z S•�. F OIL b v.-��.� Feld Duplicates: C-912-z3 Lab Control Samples: Instrument Calibration/Performance: ACTION: -TSS �l a.G as dIAL � v Notes: AQUATIC RESEARCH INCORPORATED 3927 AURORA AVE. N.//SEATTLE,WA 98103//(206)632-2715 CASE FILE NUMBER: HE020-06 - PAGE i REPORT DATE: 05/12/92 DATE SAMPLED: 04/17/92 DATE RECEIVED. 04/17/92 FINAL REPORT,LABORATORY ANALYSIS OF SELECTED PARAMETERS ON WATER SAMPLES FROM HERRERA ENVIRONMENTAL L BLACK RIVER CASE NARRATIVE Eleven water samples were received by the laboratory in good condition.The samples were analyzed according to the chain of custody. Samples for metals analysis were digested according to EPA procedures.No difficulties were encountered in the preparation or analysis of these samples.Sample data follows while QA/QC data is contained or.subsequent pages. SAMPLE DATA S7-O RM TOTAL-P SRP TPN AMMONIA NO2+NO3 TSS SAMPLE ID (mg/I) (mg/1) (mg/1) (mg/1) (mg/I) (mg/I) BR-1 0.331 0.018 0.684 0.026 0.292 136 BR-2 2.25 0.052 0.873 <0.010 0.181 184 BR-3 0.445 0.030 1.00 0.084 0.218 84 BR-4 0.131 0.070 0.657 0.132 0.143 34 BR-5 0.159 0.022 0.815 0.037 0.253 81 BR-7 0.559 0.028 0.819 0.079 0.253 138 BR-8 0.265 0.042 0.437 0.010 0.135 101 BR-9 0.218 0.026 0.623 0.029 0.188 134 BR-10 0.109 0.021 0.511 0.125 0.104 25 BR-13 0.161 0.058 0.629 0.078 0.272 39 BR-23 0.402 0.033 0.850 0.116 0.259 145 FEC COL TURBIDITY HARDNESS TPH SAMPLE ID (#/100m1) (NTU) (mg CaCO3/1) (mg/1) BR-1 4600 120 25.9 4.81 BR-2 est 3400 264 26.3 1.16 BR-3 7200 60 31.7 1.88 BR-4 est 2000 83 6.82 1.23 BR-5 est 2200 57 26.5 2.96 BR-7 5800 150 24.3 2.49 BR-8 est 3000 69 11.4 7.47 BR-9 est 2000 124 23.5 1.63 BR-10 680 63 48.7 0.551 BR-13 est 2600 114 30.7 0.417 BR-23 est 3000 184 26.7 1.82 AQUATIC RESEARCH INCORPORATED 3927 AURORA AVE.N.//SEATTLE,WA 9810311(206)632-2715 CASE FILE NUMBER: . HE020-06 PAGE 2 REPORT DATE: 06/12/92 DATE SAMPLED: 04/17/92 DATE RECEIVED: 04/17/92 FINAL REPORT,LABORATORY ANALYSIS OF SELECTED'PARAMETERS'ON WATER ,SAMPLES FROM HERRERA ENVIRONMENTAL/BLACK RIVER SAMPLE DATA CONTINUED TOTAL DIGESTED METALS COPPER LEAD ZINC CADMIUM SAMPLE ID (mg/p (mg/q (mg/1) (mg/I) BR-1 0.0407 0,142 0.338 0.0013 BR-2 0.0155 0.0268 0.060 0.0002 BR-3 0.0206 0.0190 0.082 0.0010 BR-4 0.0152 0.0091 0.111 0.0008 BR-5 0.0148 0.0390 0.130 0.0003 BR-7 0.0177 0.0277 0.105 0.0013 BR-8 0.0070 0.0454 0.100 0.0007 BR-9 0.0142 0.0200 0.056 0.0002 BR-10 0.0066 0.0086 0.033 0.0001 BR-13 0.0088 0.0089 0.044 0.0003 BR-23 0.0170 0.0279 0.104 0.0015 AQUATIC RESEARCH INCORPORATED 3927 AURORA AVE.N.//SEATTLE,WA 98103 H(206)632-2715 CASE FILE NUMBER: HE020-06 PAGE 3` REPORT DATE: 05/12/92 DATE SAMPLED: 04/17/92 DATE RECEIVED: 04/17/92 FINAL REPORT, LABORATORY ANALYSIS OF SELECTED PARAMETERS ON WATER SAMPLES FROM HERRERA ENVIRONMENTAL/BLACK RIVER GA/QC DATA CIC PARAMETER TOTAL-P SRP TPN AMMONIA NO2+NO3 TSS (m9/1) (m9/1) (m9A) ('n91►) (m9m (m9/) METHOD SM17 450OPF SM774500PF KOROlE1/ 00 SM1745NH3H SM174500NNaiF SM1725400 DATE ANALYZED 05/05/92 04/17/92 04/28/92 04/21/92 04/21/92 04/22/92 DETECTION LIMIT 0.002 0.001 0.100 0.010 0.010 0.50 DUPLICATE SAMPLE ID BR-13 BR-3 BR-10 BR-23 BR-23 BR-23 ORIGINAL 0.161 0.030 0.511 0.116 0.259 145 DUPLICATE 0.165 0.030 0.522 0.119 0.262 141 RPD 2.45% 0.00% 2.13% 2.55% 1.15% 2.80% SPIKE SAMPLE SAMPLE ID BR-13 BR-3 BR-10 BR-23 BR-23 ORIGINAL 0.161 0.030 0.511 0.116 0.259 SPIKED SAMPLE 0.202 0.069 1.46 0.325 0.444 SPIKE ADDED 0.050 0.040 1.00 0.200 0.200 %RECOVERY 82.00% 97.50% 95.30% 104.50% 92.50% NA OC CHECK FOUND 0.113 0.016 0.480 0.288 0.878 TRUE 0.114 0.015 0.495 0.303 0.861 %RECOVERY 99.12% 105.19% 96.97% 95.05% 101.97% NA BLANK <0.002 <0.001 <0.100 <0.010 <0.010 <0.50 RPD-RELATIVE PERCENT DIFFERENCE NA=NOT APPLICABLE OR NOT AVAILABLE NC-NOT CALCULABLE DUE TO ONE OR MORE VALUES BEING BELOW THE DETECnON LIMIT. OR-RECOVERY NOT CALCULABLE DUE TO SPIKE SAMPLE OUT OF RANGE OR SPIKE TO LOW RELATIVE TO SAMPLE CONCENTRATION. AQUATIC RESEARCH INCORPORATED 3927 AURORA AVE.N.H SEATTLE,WA 98103//(206)632-2715 CASE FILE NUMBER: HE020-06 PAGE 4 REPORT DATE: 05/12/92 DATE SAMPLED: 04/17/92 DATE RECEIVED: 04/17/92 FINAL REPORT=LABORATORY ANALYSIS OF SELECTED PARAMETERS ON WATER - SAMPLES FROM HERRERA ENVIRONMENTAL/ BLACK RIVER DA/QC DATA QC PARAMETER FEC COL TURBIDITY HARDNESS TPH (#/t00mo (NTU) (mg CaCO3/0 (mg/I) METHOD SM179221C SM172130 SM172340C FLUORIMETAIC DATE ANALYZED 04/17/92 04/18/92 05/11/92 04/30/92 DETECTION LIMIT 2 0.10 2.00 0.010 DUPLICATE SAMPLE ID BR-4 BR-10 BR-8 ORIGINAL est 2000 63 11.4 DUPLICATE est 1000 66 11.4 RPD NC 4.65% 0.00% NA SPIKE SAMPLE SAMPLE ID BR-8 ORIGINAL 11.4 SPIKED SAMPLE 31.5 SPIKE ADDED 20.0 %RECOVERY NA NA 100.35% NA QC CHECK FOUND 40.9 TRUE 40.0 %RECOVERY NA NA 102.25% NA BLANK NA NA <2.00 0.015 RFD-RELATIVE PERCENT DIFFERENCE NA-NOT APPLICABLE OR NOT AVAILABLE NC-NOT CALCULABLE DUE TO ONE OR MORE VALUES BEING BELOW THE DETECTION UMIP. OR=RECOVERY NOT CALCULABLE DUETO SPIRE SAMPLE OUt OF RANGE OR SPIKE TO LOW RELATIVE TO SAMPLE CONCENTRATION. AQUATIC RESEARCH INCORPORATED 3927 AURORA AVE.N.//SEATTLE,WA 98103//(206)632-2715 CASE FILE NUMBER: HE020-06 PAGE 5 REPORT DATE: 05/12/92 DATE SAMPLED: 04/17/92 DATE RECEIVED: 04/17/92 FINAL REPORT, LABORATORY ANALYSIS OF SELECTED PARAMETERS ON WATER SAMPLES FROM HERRERA ENVIRONMENTAL:/BLACK RIVER OA/OC DATA TOTAL DIGESTED METALS QC PARAMETER COPPER LEAD ZINC CADMIUM (mg/p (mg/p (mg/I) (mgm METHOD EPA 220.2 EPA 239.2 SM17 200.7 EPA 213.2 DATE ANALYZED 05/05/92 05/05/92 04/27/92 04/29/92 DETECTION LIMIT 0.0010 0.0005 0.003 0.0001 DUPLICATE SAMPLE ID BR-5 BR-3 BR-2 BR-2 ORIGINAL 0.0148 0.0190 0.060 0.0002 DUPLICATE 0.0144 0.0184 0.060 0.0002 RPD 2.74% 3.21% 0,00% 0.00% SPIKE SAMPLE SAMPLE ID BR-5 BR-3 BR-3 BR-2 ORIGINAL 0.0148 0.0190 0.082 0.0002 SPIKED SAMPLE 0.0273 0.0341 0.579 0.0013 SPIKE ADDED 0.0125 0.0125 0.500 0.0013 %RECOVERY 100.00% 120.80% 99.40% 88.00% QC CHECK FOUND 0.0216 0.0216 0.133 0.0032 TRUE 0.0200 0.0200 0.140 0.0029 %RECOVERY 108.00% 108.00% 95.00% 110.34% BLANK <0.0010 1 <0.0005 <0.003 <0.0001 RPD-RELATIVE PERCENT DIFFERENCE NA-NOT APPLICABLE OR NOT AVAILABLE NC-NOT CALCULABLE DUE TO ONE OR MORE VALUES BEING BELOW THE DEIBCTION uMrr. OR-RECOVERY NOT CALCULABLE DUE TO SPIKE SAMPLE OUCOF RANGE OR SPIKE TO LOW RELATIVE TO SAMPLE CONCENTRATION. Sub i Vy,-,: t ven L Laboratory Director HERRERA Herrera Envlronmenlal Consultants Incorporated . ENVIRONMENTAL Suile 200 JdB Building 1414 Dexter Avenue Norll! CHAIN OF CUSTODY RECORD CONSULTANTS Seallle,Washington 90109 PROJECT NUMBER PROJECT NAME ANALYSES REQUESTED FOR LAB USE ONLY CUE it NAME y •J LAB f •� y� PRO1 f REPORT 10: COPY 10; z I 1�ob �15?i 41 q LAACK VERIFIED REQUESTED COMPLETION DATE LABORATORY 00 t O 4J `-� DATE INVOICED `v \ NO.OF SAMPLES pg of O I � . � O {� � � DISPOSITION: D R [' ` ` OAT! SJIMP�E NO DAZE TIME u O SAMPLE DESCRIPTION ,\ REMARKS 6 Z ,?3So �yvr h•, rw.o9 +-cr4Gk4(.,o S �( — B•R- 2 y/n 2 or7as _ -�` _ a G Fi9 3 0/00 — Ct.� { G Fi4/1- R- 003 — _ _ P6 �6FA4) 1�- s 0220 — ZN L2cP R- 7 6350 ------------ _ — (3K- 6310 _ - 0/2o _ v/yQ R- - SAMPLED BY AND IIILE(SIGNATURE) DAZE/IIME REIINQUISIIED BY(SIGNATURE) DAIE/IIM RECEIVED BYE�lj&j AiE/TIME _ !�/7lY 2 2 �� Srol`7�?� 39�- 3 REl11lOUISIICD BY:( GNAIURE) DAIS/IIME RECEIVED BY:(SIGIIAIURE) IE/IIME REIINQUISIIED BY:(SIGNATURE) DAZE/IIME :(SIGLtAIURE) OAIE/111-1Eh -- PROJECTk �G� SUBJECT h/oete Tvi G GIN ' BYE CJGI�on� OATS AIV. �u ori,N s • $Q_ I I I I I t ,R- .ZI I I I I I I n- R-lol 2-1 I I ZI I I I I I i I I i I I I I I I I t i I i I I 71 STR I � - I I I I i- I I I I I I I I I • I i I 1 I I I i I I I I I I I I I I I I I I I i I t i I I i i I I I I I I t I I I I i I I I I I I I I I I I I I I I I I I I I I I I I I ( I I I I I I I I I I I I I i I I I I I I I I I I I I I I I i I I I I I I I • I I I I I I I t t I I I I I I I I I I I I DATA QUALITY ASSURANCE WORKSHEET Project/Client: C we L `� Reviewer/Date: S r,>[,% , Laboratory/Parameters: i-` ' Sample Date/Sample ID: Completeness/Methodology: �L Holding Times: Blanks/Detection Limits: Matrix Spikes/Surrogate Recoveries: Lab Duplicates: G ? '4 jZ 7 /L. Feld Duplicates: gR -,R3 7 S(h G e- 254N-L,�eJ VaA,,e , o Lab Control Samples: c� Instrument Calibration/Performance: AC71ON: llv w nq f J PC2G�s�e..� Ih�, C Prao�to.+�,ww.c¢ oT Ap�TTtene*- V o W o.I' 21n q t.�. I�-�,c q,��ev� e'� .�(I Notes: !/ APPENDIX M Laboratory Reports for Sediment Quality Monitoring ANALYTICAL RESOURCES INCORPORATED 30 October 1991 Analytical Chemists& Consultants 333 Ninth Ave.North Seattle,WA 98109-5187 (206)621-6490 (206)621-7523(FAX) Rob Zisette Herrera Environmental 1414 Dexter Avenue N. Suite 200 Seattle,WA 98109 RE: Project 178(Black River) - ARI Job.09124 Dear Rob, Please find enclosed the final data reports for the above referenced samples received 09/27/91 for analysis. Samples were received in good condition with no discrepancies in paperwork. Grainsize analyses were subcontracted to Soil Technology and performed in accordance with PSEP protocols. The matrix proved difficult to work with, causing matrix problems for some analyses. The matrix spike/spike duplicate were reanalyzed due to suspected matrix effect causing suppression of the 1st internal standard. Reanalyzed results were better, but the same matrix effect was still visible. Interferences also required raising detection limits for several of the herbicides. Included here are the results of all analyses. All raw data and copies of the reports will remain on file at ARI should you have need of additional information. If you have any questions , please feel free to give me a call. Sincerely, ANALYTICAL RESOURCES, INC. -�7u� �o J Susan D. Rosa Dunnihoo Project Manager Enclosures cc: File#09124 TECHNOLOGY SPEC1AUZ1NG iN PHYSICAL SOIL TESTING 7865 N.E. Day Road West Bainbridge lsland,WA98110 (206)842-8977 Fax 842-714 LETT ER O F TR -AM SM=TTAL TO: Analytical Resources, Inc. DATE: October 15 , 1991 333 Ninth Avenue N. Seattle, WA 98109-5187 JOB NO: J-186 ATTENTION: Dave Mitchell SUBJECT: Black River and Northridge (Herrera) Sediment Grain Size Distribution We are sending the following items: DATE COPIES DESCRIPTION 10/15/91 2 Sediment Grain Size Distribution Tables for Balck River (samples 9124A through 9124E and 9144A through 9144D) and Northridge (samples 9116A through 9116I) . These are transmitted for your use. REMARKS: Samples were tested in general accordance with Puget Sound Estuary Protocol. (Conventional Sediment Variables Particle Size March 1986) . Values reported are "apparent" particle size as organic material is included in the analysis. Best regards, SOIL TECHNOLOGY, INC. Richard G. Sheets, Vice President BLACK RIVER SEDIMENT GRAIN SIZE DISTRIBUTION Sample ID:9124-A 79%SOLIDS Location BRI Sieve Site--> No.4. No.10: No 20, No 40 No 60 No.140. No 200. No.230 Finer Own PN S¢e—> 4 5 6 7 6 9 to 8 81"" Grain Size••> >4750 4750-2000 2000-050 850-425 425-250 250-106 106-75 75625 625,312 31 2-15 6 15 5-7.6 7&3 9 3 9-1.9 19 0 9 A 9 microns microns microns microns microns microns microns microns microns microns microns microns microns microns microns Percent Passing(%)—> 97 88 67 26 6 4 4 4 3 2 1 0 0 0 0 Factional Percent%—> 3 9 21 41 20 2 0 0 1 1 1 1 0 0 0 0 Sample10.9124-8 64%SOLIDS Location BR-6 Sieve Size•-> No 4 No 10: No,20: No.40. No.60 No.140: No 200. No 230. Finer Dien PN Size—> 4 6 6 7 0 9 10 Baler" Gisn Site•-> >4750 4750-2000 2000-650 850-425 425-250 250-106 10&75 75-62.5 625-312 31.2-156 156-7.6 75-3.9 39-1.9 1.9.09 <09 - miums microns microns microns microns microns microns microns microns microns microns microns microns microns microns Percent Passing(%)--> 65 43 30 13 3 1 1 1 0 0 0 0 0 0 0 Fractional Percent%•-> 35 22 13 17 10 2 0 0 1 0 0 0 0 0 0 0 Sample ID-9124-G 20%SOLIDS - - Location BR-7 Sieve Size--> No.4: No.10 No.20. No 40 No 60 No 140. No 200. No 230. Frio Oar PM Size—> 4 5 6 7 8 9 10 Balance Gran Size--> >4750 4750-2000 2000850 656425 425250 250.106 10&75 75,625 62 5-31 2 31.2-15 6 15 6-7 8 7839 3 9-1 9 1"9 <0 9 microns muss muons moons microns microm microns microns microns microns microns microns microns microns microns Percent Passing(%)--> too 100 97 90 00 55 51 48 20 15 it 7 4 2 0 Fractional Percent%--> 0 0 3 7 10 25 4 3 28 5 4 4 3 2 2 O Sample ID 9124-D 73%SOLIDS Location SR-8 Sieve Site••> No 4 No 10. No.20 No.40 No.60 No.140. No 200. No 230 Fnw guru PN Site--> 4 6 6 7 8 9 10 Bolarica Gran Size--> >4750 4750-2000 2000850 85&425 425-250 250106 106,75 75625 625-312 312156 15 6-7 0 7&39 39-19 19-09 c09 microns microns microns microns microns microns microns micrais microns microns microns microns microns microns rrtcrons Percent Passing (%)--> 93 82 64 36 20 10 9 a 5 3 1 0 0 0 0 kwooral Peicem%--> 7 11 10 26 16 10 1 1 3 2 2 1 0 0 0 0 Sample 10 9124-E 55%SOLIDS Location BR-13 Sieve Size--> No 4: No 10. No.20 No 40 No 60. No.140. No 200 No 230 Finer than PN Size--> 4 5 6 7 6 9 10 Balance Gran Size--> >4750 4750-2000 2000850 85G 425 425-250 250-106 106-75 75-62 5 62 5-31 2 31 2.15 6 15 6-7 8 7839 3 9-1 9 1"9 109 microns microns microns microns microns microns microns microns microns microns microns microns microns microns microns Percent Passing(%)—> 100 100 99 99 98 62 37 25 11 0 7 5 4 3 3 Fractional Percent%•-> 0 0 1 0 1 36 25 12 14 3 1 2 1 1 0 3 Soil Technology, Inc . J-186 Page 1 BLACK RIVER SEDIMENT GRAIN SIZE DISTRIBUTION Sample W 91.4-A 46%SOLIDS Location BR-3 Sieve Sue-•> No.4: No.10 No 20. No 40 No,60. No W. No.200: No 230: Freer smarm PH Sae-> • 5 6 7 6 9 10 Belare Grain Stu-> >4750 4750.2000 2000.650 850-425 425.250 250-306 106-76 75-62 5 62 5-31.2 31.2-15.6 15 67 6 7 8-3 9 3.9.1.9 1."9 409 microns microns microns microns microns microns microns microns microns microns microns microns microns microns microns Percent Passing(%(-> 100 99 96 65 66 45 38 34 22 14 6 5 4 3 1 Fractional Percent%-> 0 1 3 11 17 23 7 4 12 8 6 3 1 1 2 1 Sar ple 10:9144.8 53%SOLIDS Location BR-4 Slwe Size-> No.•: No.10 No 20 No 40 No,60 No 140 No 200 No 230 -a 4 5 6 7 6 9 - 10 balance Frier than PH Sue Gran Sue•-> .4750 4750-2000 2000-850 850-425 425.250 250-106 106-75 15625 62 5.31.2 31.2-15 6 15 67 8 7 8-3.9 3 9-1.9 1.9-0.9 N.9 microns microns "Koons microns microns mrucnons microns microns microns microns microns microns microns moons microns Percent Passing(%►-> 97 93 N 67 26 13 11 to 6 4 2 0 0 0 0 Fractional Percent%•-> 3 • 5 21 41 13 2 I 2 4 2 2 0 0 0 0 Sample 10:914+C 16%SOLIDS Location BR-12 Sieve Sae-a No.4: No 10 No.20 No 40 No.60 No 140: No.200 No 230 -•> • 5 e 7 6 9 10 Balance Fine;scan PH Sae GrainSiu--> >4750 4750-2000 2WOP 50 850-425 425-250 250-106 10676 75-625 626.31.2 31.2-156 15&7.8 7.8-3.9 39-19 1➢-09 A.9 rntcrons microns microns microns microns microns microns microns moons microns microns microns micrans mlaons Moors Percent Passing(%1•-> 98 97 95 92 89 82 78 75 47 36 24 15 9 6 2 Fractional Percent%-> 2 1 2 3 3 7 • 3 28 11 12 9 6 3 4 2 Sample 10.9144 0 45%SOUDS Location 80-23 Save Sae-•> No.•. No.10 No 20 No 40 No.60 No 140. No.200 No.230 Flna swan PH Sae-> 4 5 6 7 6 9 10 Balance Gran Sae-> >4750 4750-2000 2000-850 850-425 425,250 250-106 106-75 75 62 5 62 5-31.2 31 2-15.6 15 6,7 8 7.11,3 9 3.9-1.9 1."V 40.9 nWxons masons microns moons microns microns microns microns microns microns microns microns microns mlaora microns Percent Passing(%)-> 100 99 97 86 69 47 39 35 23 15 9 6 4 3 2 Fractional Percant%-> 0 1 2 11 17 22 6 4 12 8 6 3 2 1 1 2 Soil Technology, Inc. J-186 Page 2 ANALYTICAL RESOURCES INCORPORATED Analytical Chemists& Consultants 333 Ninth Ave.North Seattle,WA 98109-5187 Final Report (206)621-6490 Laboratory Analysis of Selected Parameters (206)621-7523(FAX) Matrix: SOM Project No: BLACK RIVER QC Report No: HERRERA-9124 Data Release Authorized: Date Received: 9/27/91 Report Prepared: October 24,1991 DATE OF ANALYSIS Sample Data: 10118191 10118191 10/17191 10/23191 SOLIDS TVs PURGED SOLIDS TOC Lab ID Sample Number M) (%DRY WIC (%) ( m) 9124 A BR-1 76.15% 1-28% 78.31% 6,221 9124 B BR-6 82.56% 0.83% 79.20% 3,295 9124 C BR-7 20.19% 8.93% 21.17% 168545 9124 D BR-8 58.21% 4.99% 67.25%a 48,602 9124 E BR t'f 54.39% 3.68% 1 5629% 19,389 Method Blank Analysis: SOLIDS TVs TOC Sample Number iM) M DRY WI) ( m) Method Blank 1 - - <409 Detection Limit: - - 409 Check Standard: SOLIDS TVS TOC (%) (% DRY WI) ( m) Measured Value - - 1,790 "True"Value - - 2,000 % Recovery - - 8950% Duplicate Anclysis: SOLIDS TVs TOC (%) (%DRY WI) ( m) Original 54.39% 3.68% 3295 Duplicate 54.10% 3.78% 3,239 RSD 0.38% 1.909., 123% Spike Anal sis: SOLIDS TVs TOC (%) (%DRY WI) (rpm) Original - - 3,295 SpLke 8,914 S "k--Ieoel - - 5,753 % Recovery - - 97.67% Comments: TOC analysis by direct combustion in a Dohrman DC-I80 Carbon Analyzer. Values are reported on a dry weight basis after inorganic carbon purging and drying at 70C Percent Solids and TVS are reported on basis of drying at 104C and combustion at 550C,respectively. ANALYTICAL RESOURCES INCORPORATED Ana"cai Chemists& Consultants TOTAL PETROLEUM HYDROCARBONS by IR Scan 333 Ninth Ave.North Modified EPA Method 418.1 Seattle,WA 98109-518 (206)621-6490 (206)621-7523(FAX) Matrix: Soil Project: 178 Black River QC Report No: 9124 - Herrera VTSR: 09/27/91 Data Release Authorized e�s>s- Data Prepared: 10/02/91 -MAC:PJW Date Prepared: 09/30/91 Date of Analysis: 10/01/91 Dilution Lab ID Client Sample ID Factor TPH m 9124 MB METHOD BLANK 1 IOU 9124 A BR-1 1 85 9124 B BR-6 1 22 9124 C BR-7 1 630 9124 D BR-8 10 2700 9124 E BR-13 1 330 Values reported in ppm (mg/Kg) based on wet weight of sample U Indicates compound was analyzed for but not detected at the given detection limit. ANALYTICAL RESOURCES INCORPORATED Analytical Chemists& Consultants TOTAL PETROLEUM HYDROCARBONS by IR Scan 333 Ninth Ave.North Modified EPA Method 418.1 Seattle,WA 98109-51 E (206)621-6490 (206)621-7523(FAX) Matrix: Soil Project: 178 Black River QC Report No: 9124 - Herrera VTSR: 09/27/91 Data Release Authorized / 201.r4e—`� Data Prepared. 10/07/91 -MAC:PJW Date Prepared: 10/05/91 Date of Analysis: 10/06/91 Dilution Lab ID Client Sample ID Factor TPH m 9124 MB METHOD BLANK 1 10 U 9124 E BR-13 1 330 9124 E MS BR-13 1 - 9124 E MSD BR-13 1 - Values reported in ppm (mg/Kg) based on wet weight of sample U Indicates compound was analyzed for but not detected at the given detection limit. ANALYTICAL RESOURCES INCORPORATED Analytical Chemists& Consultants 333 Ninth Ave.North Seattle,WA 98109-518' TPH SOIL MATRIX SPIKEWATRIX SPIKE DUPLICATE RECOVERY (206)621-6490 (206)621-7523(FAX) ARI Sample No: 9124 E Client: Herrera Client Sample No: BR - 13 Project: Black River MS SPIKE SAMPLE MS MS MSD SPIKE MSD MSD ADDED CONC. CONC. % ADDED CONC. % COMPOUND m /K m /K m /K REC m /K m /K REC RPD TPH 100 332 452 1 120% 1 100 444 1120% 1 -6.9% i EXPLANATION OF INORGANIC DATA REPORT CODES The columns labeled TREP','C', and contain important information about your analyses. The codes are defined below. PREPARATION CODES These 3-letter codes describe methods used to prepare samples for analysis: AEN USEPA,Metals in air filters RWC USEPA SW-846 3005 AHM ARI,Mercury in air filters SCC USEPA CLP,Soil digestion,HCl matrix ,AHN ARI,Metals in air filters SCM USEPA CLP,Mercury in soil ANN MOSH 7300,Metals in air filters SCN USEPA CLP,Soil digestion,HNO3 matrix CAN AOAC(1984)25.024,Metals in earthenware SEM EPA 600/4-79-020 245.5,Mercury in soil DE6 EPA 600/4-79-020 218.5,Cr(VI) in water SHF ARI,Metals in soil,HT digestion DMM DMN followed by TMM,Dissolved mercury SRL Journal,Lithium meta-borate fusion DMN Filtered through.45u filter,Dissolved metals SPF PSEP,Metals in sediment,HT digestion EW6 EWN followed by DE6 SSC Standard Methods 302C,Sb/Sn in soil EWM EWN followed by TMM SSN Standard Methods 302C,Soil digestion EWN USEPA SW-846 1310,EP Toxicity SSS Standard Methods 302C,Ti in soil FHP ARI,Metals in tissue() NO3/HC104) SW6 USEPA SW-846 3060,Cr(VD in soil FPP PSEP,Metals in tissue(HNO3/HC104) SWC USEPA SW-846 3050,HCl matrix FRM Journal,Mercury in tissue SWN USEPA SW-846 3050,HNO3 matrix FRN Journal,Metals in tissue(HNO3/H2O2) SWR USEPA SW-846 Modified 3005,Sb by GFAAS KRN ARI,Concentration by coprecipitation TEC EPA 600/4-79-020 4.13,HCl matrix LEM USEPA,TCLP followed by TMM TEG EPA 600/4-79-020 272.1,Silver in water LEN USEPA,TCLP Extraction TEI EPA 600/4-79-020 200.7 and 93 MHM ARI,Mercury in miscellaneous materials TEN EPA 600/4-79-OW 4.13,HNO3 matrix MHN ARI,Metals in miscellaneous materials THG ARI,Silver in photographic solutions OAM ARI,Mercury in oil,grease or tar TMM EPA 600/4-79-020 245.1,Mercury in water OAN ARI,Metals in oil,grease or tar TSC Standard Methods 302C,Sb/Sn in water PHM ARL Mercury in wipes TSN Standard Methods 302D PHN ARI,Metals in wipes TSS Standard Methods 302E,Ti in water RCC USEPA CLP,Water digestion,HCl matrix TWC USEPA SW-846 3010,HCl matrix RCN USEPA CLP,Water digestion,HNO3 matrix TWG USEPA SW-846 7760,Silver in water REC EPA 600/4-79-020 4.1.4,HCl matrix TWN USEPA SW-846 3020,HNO3 matrix REI EPA 600/4-79-020 200.7 and 9.4 WMN EPA 600/4-79-020,Preserved,undigested water REN EPA 600/4-79-020 4.1.4,HNO3 matrix XSC Standard Methods 302B RMA EPA 600/4-79-020 206.2 CONCENTRATION CODES These codes are used to qualify reported concentrations: U No analyte was detected. The reported value is the lower limit of detection. METHOD CODES These codes signify the instrumental technique used for analysis: CVA Cold Vapor Atomic Absorption Spectrophotometry FLA Flame Atomic Absorption Spectrophotometry GFA Graphite Furnace Atomic Absorption Spectrophotometry ICP Inductively Coupled Plasma Atomic Emission Spectrometry ANALYTICAL RESOURCES, INC. Inorganic Laboratory Data Report 10/24/91 08: 21: 19 Client: Herrera ARI job number: 9124 Contact: Rob Zisette ARI sample number: A Project: Black River ID number: BR-1 Description: Sampled: Received: 09/27/91 Matrix: Sediment Released by: A N A L Y T I C A L R E S U L T/S CAS Number Analyte Concentration C Prep M 7440-38-2 Arsenic 4 . 6Jmg/kg-dry SWN GFA 7440-43-9 Cadmium 0. 3 mg/kg-dry U SWC ICP 7440-50-8 Copper 15 . 5 mg/kg-dry SWC ICP 7439-92-1 Lead 12 . 51mg/kg-dry SWN GFA 7439-97-6 Mercury 0 . 06Smg/kg-dry U SCM CVA 7440-66-6 Zinc 79 . 0 mg/kg-dry SWC ICP ANALYTICAL RESOURCES, INC. Inorganic Laboratory Data Report 10/24/91 08 :21:24 Client: Herrera ARI job number: 9124 Contact: Rob Zisette ARI sample number: B Project: Black River ID number: BR-6 Description: Sampled: Received: 09/27/91 Matrix. Sediment Released by. A N A L Y T I C A L R E S U L T S CAS Number Analyte Concentration C Prep M 7440-38-2 Arsenic 3 . 7Smg/kg-dry SWN GFA 7440-43-9 Cadmium 0 . 2 mg/kg-dry U SWC ICP 7440-50-8 Copper 12 . 3 mg/kg-dry SWC ICP 7439-92-1 Lead 4 . 2,rmg/kg-dry SWN GFA 7439-97-6 Mercury 0. 04Tmg/kg-dry U SCM CVA 7440-66-6 Zinc 50. 7 mg/kg-dry SWC ICP ANALYTICAL RESOURCES, INC. Inorganic Laboratory Data Report 10/24/91 08 : 21: 28 Client: Herrera ARI job number: 9124 Contact: Rob Zisette ARI sample number: C Project: Black River ID number: BR-7 Description: Sampled: Received: 09/27/91 Matrix: Sediment Released by: A N A L Y T I C A L R E S U L S CAS Number Analyte Concentration C Prep M 7440-38-2 Arsenic 30 . 2j-mg/kg-dry SWN GFA 7440-43-9 Cadmium 4 . 2 mg/kg-dry SWC ICP 7440-50-8 Copper 61. 1 mg/kg-dry SWC ICP 7439-92-1 Lead 45 .95mg/kg-dry SWN GFA 7439-97-6 Mercury 0 . 23J-mg/kg-dry SCM CVA 7440-66-6 Zinc 429 mg/kg-dry I SWC ICP ANALYTICAL RESOURCES, INC. Inorganic Laboratory Data Report 10/24/91 08 :21: 30 Client: Herrera ARI job number: 9124 Contact: Rob Zisette ARI sample number: D Project: Black River ID number: BR-8 Description: Sampled: Received: 09/27/91 Matrix: Sediment Released by: A N A L Y T I C A L R E S U L' S CAS Number Analyte Concentration C Prep M 7440-38-2 Arsenic 10. 91-mg/kg-dry SWN GFA 7440-43-9 Cadmium 1. 3 mg/kg-dry SWC ICP 7440-50-8 Copper 61. 0 mg/kg-dry SWC ICP 7439-92-1 Lead 246,Tmg/kg-dry SWN GFA 7439-97-6 Mercury 0. 13Tmg/kg-dry SCM CVA 7440-66-6 Zinc 295 mg/kg-dry SWC IICP ANALYTICAL RESOURCES, INC. Inorganic Laboratory Data Report 10/24/91 08 : 21: 32 Client: Herrera ARI job number: 9124 Contact: Rob Zisette ARI sample number: E Project: Black River ID number: BR-13 Description: Sampled: Received: 09/27/91 Matrix: Sediment Released by: A N A L Y T I C A L R E S U L S CAS Number Analyte Concentration C Prep M 7440-38-2 Arsenic 6. 83j-mg/kg-dry SWN GFA 7440-43-9 Cadmium 1. 5 mg/kg-dry SWC ICP , 7440-50-8 Copper 23 . 2 mg/kg-dry SWC ICP 7439-92-1 Lead 16. 3J mg/kg-dry SWN GFA 7439-97-6 Mercury 0. 073-mg/kg-dry SCM CVA 7440-66-6 Zinc 152 mg/kg-dry I SWC ICP i ANALYTICAL RESOURCES, INC. Inorganic Laboratory Data Report 10/24/91 08 : 21: 34 Client: Herrera ARI job number: 9124 Contact: Rob Zisette ARI sample number: F Project: Black River ID number: SQ-1 Description: Sampled: Received: 09/27/91 Matrix: Sediment Released by: 77 A N A L Y T I C A L R E S U L S CAS Number Analyte Concentration C Prep M 7440-38-2 Arsenic 4 . 38: ing/kg-dry SWN GFA 7440-43-9 Cadmium 0. 4 mg/kg-dry SWC ICP 7440-50-8 Copper 16. 1 mg/kg-dry SWC ICP 7439-92-1 Lead 5. 7j-mg/kg-dry SWN GFA 7439-97-6 Mercury 0. 071mg/kg-dry SCM CVA 7440-66-6 Zinc 48 . 5 mg/kg-dry SWC ICP ANALYTICAL RESOURCES, INC. Inorganic Laboratory Data Report 10/24/91 08 : 21: 36 Client: Herrera ARI job number: 9124 Contact: Rob Zisette ARI sample number: MB Project: Black River ID number: Description: Method Blank Sampled: Received: Matrix: Sediment Released by: A N A L Y T I C A L R E S U L ��S� CAS Number Analyte Concentration C Prep M 7440-38-2 Arsenic 0. 1 mg/kg-dry U SWN GFA 7440-43-9 Cadmium 0 . 2 mg/kg-dry U SWC ICP 7440-50-8 Copper 0 . 2 mg/kg-dry SWC ICP 7439-92-1 Lead 0 . 1 mg/kg-dry SWN GFA 7439-97-6 Mercury 0 . 1 mg/kg-dry U SCM CVA 7440-66-6 Zinc 1. 0 mg/kg-dry SWC ICP ANALYTICAL RESOURCES , INC. Inorganic Laboratory Data Report 10/24/91 08 :21: 22 Client: Herrera ARI job number: 9124 Contact: Rob Zisette ARI sample number: ASPK Project: Black River ID number: BR-1 Description: Matrix Spike Sampled: Received: 09/27/91 Matrix: Sediment Released by: A N A L Y T I C A L R E S U L CAS Number Analyte Concentration C Prep M 7440-38-2 Arsenic 18 . 8 mg/kg-dry SWN GFA 7440-43-9 Cadmium 12 . 9 mg/kg-dry SWC ICP 7440-50-8 Copper 29 . 6 mg/kg-dry SWC ICP 7439-92-1 Lead 23 . 2 mg/kg-dry SWN GFA 7439-97-6 Mercury 0 . 57 mg/kg-dry SCM CVA 7440-66-6 Zinc 139 mg/kg-dry SWC ICP ANALYTICAL RESOURCES, INC. Matrix Spike Quality Control Report Client: Herrera Client' s sample ID: BR-1 ARI sample ID: 9124 ASPK Units: mg/kg-dry Matrix Spike Control Analyte Meth Sample Spike Added %R Limit Q Arsenic CVA 4 . 6 18 . 8 13 .2 107 . 6 75-125% Cadmium ICP 0 12 . 9 13 . 2 97 . 7 75-125% Copper ICP 15. 5 29 . 6 13 . 2 106 . 8 75-125% Lead GFA 12 . 5 23 . 2 13 .2 81. 1 75-125% Mercury CVA 0 0. 57 0. 60 95 . 2 75-125% Zinc ICP 79 . 0 139 65.8 91. 2 75-125% %R = Percent recovery 'Q ' codes: 'N' = control limit not met 'H' _ %R not valid, sample concentration too high i ANALYTICAL RESOURCES, INC. Inorganic Laboratory Data Report 10/24/91 08 :21: 26 Client: Herrera ARI job number: 9124 Contact: Rob Zisette ARI sample number: BDUP Project: Black River ID number: BR-6 Description: Laboratory Duplicate Sampled: Received: 09/27/91 Matrix: Sediment Released by: A N A L Y T I C A L R E S U L S CAS Number Analyte Concentration C Prep M 7440-38-2 Arsenic 4 . 6 mg/kg-dry SWN GFA 7440-43-9 Cadmium 0. 2 mg/kg-dry U SWC ICP 7440-50-8 Copper 12 . 0 mg/kg-dry SWC ICP 7439-92-1 Lead 5. 4 mg/kg-dry SWN GFA 7439-97-6 Mercury 0. 05 mg/kg-dry U SCM CVA 7440-66-6 Zinc 47 . 1 mg/kg-dry SWC ICP ANALYTICAL RESOURCES, INC. Matrix Duplicate Quality Control Report Client: Herrera Client' s sample ID: BR-6 ARI sample ID: 9124 BDUP Units: mg/kg-dry original Matrix Control Analyte Meth Sample Duplicate RPD Limit Q Arsenic GFA 3 .7 4. 6 21. 7 ± 20 Cadmium ICP U 0 . 2 U 0. 2 0. 0 ± 0 . 2 L Copper ICP 12 . 3 12 . 0 2 . 5 ± 20 Lead GFA 4 . 2 5 . 4 25 . 0 ± 20 Mercury CVA U 0. 04 U 0 . 05 22 . 2 ± 0 . 05 L Zinc ICP 50.7 47 . 1 7 . 4 ± 20 RPD = Relative percent difference 'Q' codes: ' * ' = control limit not met ' L' = RPD not valid, alternate limit = ± detection limit ANALYTICAL RESOURCES INCORPORATED ORGANICS ANALYSIS DATA SHEET Sample No: BR-1 Analytical Semivolatiles by Methods 625/8270 Chemists Consultantt s Lab ID: 9124A QC Report No: 9124-Herrera Matrix: Soils/Sediments Project No: 178-Black River 333 Ninth Ave.North Seattle,WA 98109-5187 (206)621-6490 Data Release Authorized: VTSR: 09/27/91 (206)621-7523(FAX) Report prepared 7012 719 1 - MACX kas Sample Wt: 28.4 gm (Dry Weight) Date extracted: 10/4/91 Percent Moisture: 18.0% Analyzed (FINN 2): 10/10/91 pH: 7.6 GPC Clean-up: Yes(1 of 2) Conc/Dilution: 1 to 1 CAS Number µg/Kg CAS Number µg/Kg T 08-95-2 Phenol 140 U 83-32-9 JAcenophthene 70 U 111-44-4 bis(2-Chloroethyl)Ether 70 U 51-28-5 2,4-Dinitrophenol 700 U 95-57-8 2-Chlorophencl 70 U 100-02-7 4-Nitrophenol 350 U 541-73-1 1,3-Dichlorobenzene 70 U 132-64-9 Dibenzofuran 70 U 106-46-7 1,4-Dichlorobenzene 70 U 721-74-2 2,4-Dinitrotoluene 350 U 100-57-6 Benryl Alcohol 350 U 606-20-2 2,6-Dinitrotoluene 350 U 95-50-1 1,2-Dichlorobenzene 70 U 84-66-2 Diethylphthalate 63 JI 95-48-7 2-Methylphenol 70 U 7005-72-3 4-Chlorophenyi-phenylether 70 U' 708-60-7 bis(2-ch1oroisoprcpy1)Ether 70 U 86-73-7 Fluorene 70 U 706-44-5 4-Methylphenol 70 U 100-01-6 4-Nitroaniline 350 U 627-64-7 N-Nitroso-Di-n-Propylamine 70 U 534-52-1 4,6-Dinitro-2-Methylphenol 700 U 67-72-1 Hexachloroethane 140 U 86-30-6 N-Nitrosodiphenylamine(1) 70 U 98-95-3 Nitrobenzene 70 U 707-55-3 4-Bromophenyi-phenylether 70 U 78-59-1 Isophorone 70 U 118-74-1 Hexachlorobenzene 70 U 88-75-5 2-Nitrophenol 350 U 87-86-5 Pentachlorophenol 350 U 705-67-9 2,4-Dimethylphenol 140 U 85-01-8 Phenanthrene 160 65-85-0 Benzoic Acid 700 U 86-74-8 Carbazo/e 70 U 111-91-1 bis(2-Chlorcethoxy)Methone 70 U 120-12-7 Anthracene 70 U 120-83-2 2,4-Dichlorophenol 210 U 84-74-2 Di-n-Butylphtholote 70 U 720-82-l 1,24-Trichlorobenzene 70 U 206-"-0 Fiuoranthene 240 91-20-3 Naphthalene 70 U 129-00-0 Pyrene 170 106-47-8 4-Chloroaniline 270 U 85-68-7 Butylbenzylphthalate 70 U 87-68-3 Hexachlorobutodiene 740 U 91-94-1 3,X-Dichicrobenzidine 350 U 59-50-7 4-Chloro-3-Methylphenol 140 U 56-55-3 Benzo(o)Anthrocene 81 91-57-6 2-Methylnaphtholene 70 U 117-81-7 bis(2-Ethyihexyi)Phtholate 78 77-47-4 Hexachlorocyclopentodiene 350 U 218-01-9 Chrysene 95 88-06-2 2,4,6-Trichlorophenol 350 U 717-64-0 Di-n-Octyl Phthoicte 70 U 95-95-4 2,4,5-Trichlorophenol 350 U 205-99-2 Benzo(b)Fluoranthene 91-58-7 2-Chloronaphtholene 70 U 207-08-9 Benzo(k)Fluoranthene 130 88-74-4 2-Nitrooniline 350 U 50-32-8 Benzo(a)Pyrene 72 M 73 7-I 1-3 Dimethyl Phthalate 70 U 193-39-5 1ndeno(1,2,3-cd)Pyrene 70 U 208-96-8 Acenophthylene 70 U 53-70-3 Dibenz(a,h)Anthracene 70 U 99-09-2 3-Nitroaniline 350 U 791-24-2 Benzo(ghi)Perylene 70 U (1) Cannot be separated from diphenylamine 'Base/neutral surrogate recoveries 'Acid surrogate recoveries d Nitrobenzene 81,70% d5-Phenol 70.79% - luorobiphenyt 78.4 -Fluorophenot 91.93ro d 14-p- erphenyl k ,4,6-Tribromophenol 4 ro d4- -Dichlorobenzene l d4- - horophenol ANALYTICAL RESOURCES INCORPORATED ORGANICS ANALYSIS DATA SHEET Sample No: BR-6 `'"alyt"a.1 Semivolatiles by Methods 625/8270 conusltants Lab ID: 9124E QC Report No: 9124-Herrera Matrix: Soils/Sediments Project No: 178-Black River 333 Ninth Ave.North Seattle,WA 98109-5187 (206)621-6490 Data Release Authorized: VTSR: 09/27/91 (206)621-7523(FAX) Report prepared 1012 119 1 - MAC:K kas Sample Wt: 30.4 gm (Dry Weight) Date extracted: 10/4/91 Percent Moisture: 16.4% Analyzed (FiNN 2): 10/10/91 pH: 7.1 GPC Clean-up: Yes(1 of 2) Conc/Dilution: 1 to 1 CAS Number µg/Kg CAS Number µg/Kg 108-95-2 Phenol 130 U 83-32-9 Acenaphthene 66 U 711-44-4 bis(2-Chloroethyl)Ether 66 U 51-28-5 2,4-Dinitrophenol 660 U 95-57-8 2-Chicrophenol 66 U 700-02-7 4-Nitrophenol 330 U 54 7-73-1 1,3-Dichicrobenzene 66 U 732-64-9 Dibenzofuran 66 U 706-46-7 1,4-Dichlcrcbenzene 66 U 127-14-2 2,4-Dinitrotoluene 330 U 700-57-6 Benny!Alcohol 330 U 606-20-2 2,6-Dinitrotoluene 330 U 95-50-7 1,2-Dichlcrobenzene 66 U 84-66-2 Dieth ylphtholote 66 U 95-48-7 2-Methylphenol 66 U 7005-72-3 4-Chicrophenyl-phenylether 66 U 708-60-7 bis(2-ch1oroiscpropyl)Ether 66 U 86-73-7 Fluorene 66 U 706-44-5 4-Methylphenol 66 U 100-07-6 4-Nitroaniline 330 U 627-64-7 N-Nitroso-Di-n-Propylamine 66U 534-52-1 4,6-Dinitro-2-Methylphenol 660U 67-72-1 Hexachlorcethane 130 U 86-30-6 N-Nitrosodiphenylamine(1) 66 U 98-95-3 Nitrobenzene 66 U 107-55-3 4-Bromophenyi-phenylether 66 U 78-59-1 Isophorone 66 U 178-74-1 Hexachlorobenzene 66 U 88-75-5 2-Nitrophenol 330 U 87-86-5 Pentachlorophenol 330 U 705-67-9 2,4-Dimethylphenol 130 U 85-01-8 Phenanthrene 66 U 65-85-0 Benzoic Acid 660 U 86-74-8 Corbazole 66 U 111-97-1 bis(2-Ch1oroethoxy)Methane 66 U 720-72-7 Anthracene 66 U 120-83-2 2,4-Dichlorophenol 200 U 84-74-2 Di-n-Butyiphthalote 66 U 720-82-1 124-Trichlorobenzene 66 U 206-44-0 Fluoranthene 66 U 91-20-3 Naphthalene 66 U 129-00-0 Pyrene 66 U 706-47-8 4-Chloroaniline 200 U 85-68-7 Butylbenzylphthalate 66 U 87-68-3 Hexacr �crcbutadiene 730 U 91-94-1 3,X-Dichlorobenzidine 330 U 59-50-7 4-Chloro-3-Methylphenol 130 U 56-55-3 Benzo(o)Anthracene 66 U 91-57-6 2-Methyinaphthalene 66 U 717-81-7 bis(2-Ethy1hexy1)Phtha1ote 66 U 77-47-4 Hexachlorocyclopentodiene 330 U 218-01-9 Chrysene 66 U 88-06-2 2,4,6-Trichlorophenol 330 U 177-84-0 Di-n-Octyl Phthalate 66 U 95-95-4 2,4,5-Trich1orophenol 330 U 205-99-2 Benzc(b)Fluoranthene 66 U 91-58-7 2-Chloronaphthatene 66 U 207-08-9 Benzo(k)Fluoranthene 66 U 88-74-4 2-Nitroaniline 330 U 50-32-8 Benzo(a)Pyrene 66 U 73 7-71-3 Dimethyl Phthalate 66 U 793-39-5 1ndeno(7,2,3-cd)Pyrene 66 U 208-96-8 Acenophthylene 66 U 53-70-3 Dibenz(a,h)Anthrccene 66 U 99-09-2 3-Nitroaniline 330 U 791-24-2 Benzo(ghl)Perylene 66 U (1) Cannot be separated from diphenylamine 'Base/neutral surrogate recoveries 'Acid surrogate recoveries d5-Nitrobenzene 61, /C d5-Phenol 72.7% -Flucrobiphenyi 7 .7 k - lucrophenol 4% d 14-p- erphenyl 7 /o ,4,6-Tribromophenol 7 7.30% d4-1, -Dichlorobenzene 71. d4- - hlorophenol 75.6 k ANALYTICAL RESOURCES INCORPORATED ORGANICS ANALYSIS DATA SHEET Sample No: BR-7 Analytical Semivolatiles by Methods 625/8270 Chemists ons ultantts Lab ID: 9124C2 9C Report No: 9124-Herrera Matrix: Soils/Sediments Project No: 178-Black River 333 Ninth Ave.North Seattle,WA 98109-518 (206)621-6490 Data Release Authorized: •s VTSR: 09/27/91 (206)621-7523(FAX) Report prepared 70121191 - MACX kas Sample Wt: 9.69 gm (Dry Weight) Date extracted: 10/4/91 Percent Moisture: 73.0% Analyzed (FINN 2): 10/15/91 pH: 6.9 GPC Clean-up: Yes (1 of 2) Conc/Dilution: 1 to 1 CAS Number µg/Kg CAS Number µg/Kg 108-95-2 Phenol 410 U 83-32-9 Acenaphthene 210 U 11 1-44-4 bis(2-Chlorcethyl)Ether 210 U 51-28-5 2,4-Dinitrophenol 2100 U 95-57-8 2-Chlorophenol 210 U 100-02-7 4-Nitrophenol 1000 U 547-73-1 1,3-Dichlorobenzene 270 U 732-64-9 Dibenzofuran 210 U 706-46-7 1,4-Dichlorobenzene 210 U 727-74-2 2,4-Dinitrotoluene 1000 U 100-57-6 Benzyl Alcohol 7000 U 606-20-2 2,6-Dinitrotoluene 7000 U 95-50-7 1,2-Dich1orobenzene 210 U 84-66-2 Diethylphtholote 270 U 95-48-7 2-Methylphenol 210 U 7005-72-3 4-Chlorophenyl-phenylether 270 U 708-60-7 bis(2-chlorcisopropyl)Ether 270 U 86-73-7 Fluorene 270 U 106-44-5 4-Methylphenol 210 U 100-01-6 4-Nitroaniline 7000 U 621-64-7 N-Nitroso-Di-n-Propylamine 210 U 534-52-1 4,6-Dinitro-2-Methylphenol 2100 U 67-72-1 Hexachlorcethone 4 T 0 U 86-30-6 N-Nitrosodiphenylamine(1) 210 U 98-95-3 Nitrobenzene 210 U 101-55-3 4-BromophenyF-phenylether 210 U 78-59-1 Iscphorone 270 U 118-74-1 Hexachlorobenzene 210 U 88-75-5 2-Nitrophenol 1000 U 87-86-5 Pentachlorophenol 7000 U 105-67-9 2,4-Dimethylphenol 470U 85-01-8 Phenanthrene 230 65-85-0 Benzoic Acid 2100 U 86-74-8 Carbazole 210 U 117-97-1 bis(2-Ch1crcethoxy)Methcne 21O U 120-12-7 Anthrocene 21O U 120-83-2 2,4-Dichlorophenol 620 U 84-74-2 Di-n-Butylphthalate 210 U 120-82-1 124-Trichlorobenzene 210 U 206-"-0 Fluoranthene 600 91-20-3 Naphthalene 210 U 129-00-0 Pyrene 500 706-47-8 4-Chloroaniline 620 U 85-68-7 Butylbenzylphtholate 210 U 87-68-3 Hexachlorobutodiene 410 U 91-94-1 3,3'-Dichlorobenzidine 1000 U 59-50-7 4-Chloro-3-Methylphenol 410 U 56-55-3 Benzo(a)Anthrocene 160 J 91-57-6 2-Methylnaphtholene 210 U 117-81-7 bis(2-Ethy1hexyl)Phthalate 3100 77-47-4 Hexachlorocyclopentadiene 7000 U 218-01-9 Chrysene 350 88-06-2 74,6-Trichlorophencl 1000 U 117-84-0 Di-n-Cctyl Phthalate 210 U 95-95-4 2,4,5-Trichlorophenol 1000 U 205-99-2 Benzo(b)Fluoranthene 91-58-7 2-Chloronaphtholene 21O U 207-08-9 Benzo(k)Fluoranthene 560 88-74-4 2-Nitroaniline 1000 U 50-32-8 Benzo(a)Pyrene 210 131-11-3 Dimethyl Phthalate 270 U 193-39-5 1ndeno(1,2,3-cd)Pyrene 270 U 208-96-8 Acenaphthylene 210 U 53-70-3 Dibenz(a,h)Anthracene 210 U 99-09-2 3-Nitroaniline 1 1000 U 191-24-2 Benzo(ghi)Perylene 210 U (1) Cannot be separated from diphenylamine 'Base/neutral surrogate recoveries 'Acid surrogate recoveries d Nitrobenzene 4 .6 d5-Phenol 44. -Fluorobiphenyl - luorophenol 5 .8% d 14-p-Terphenyl 4. 4,677bromophenol 71.1% d4-1, -Dichlorobenzene 38.8% d4- - hlorophenol 7 i ANALYTICAL RESOURCES INCORPORATED ORGANICS ANALYSIS DATA SHEET Sample No: BR-8 Anaocal Semivolatiles by Methods 625/8270 consultants Lab ID: 9124D QC Report No: 9124-Herrera Matrix: Soils/Sediments Project No: 178-Black River 333 Ninth Ave.North Seattle,WA 98109-5187 (206)621-6490 Data Release Authorized: // VTSR: 09/27/91 (206)621-7523(FAX) Report prepared 1012 119 7 - MAC:K kas Sample Wt: 27.6 gm (Dry Weight) Date extracted: 10/4/91 Percent Moisture: 20.1% Analyzed (FINN 2): 10/10/91 pH: 6.9 GPC Clean-up: Yes (1 of 2) Conc/Dilution: 1 to 5 CAS Number µg/Kg CAS Number µg/Kg 708-95-2 Phenol 730 U 83-32-9 JAcenaphthene 410 l 11-44-4 bis(2-Chloroethyl)Ether 360 U 51-28-5 2,4-Dinitrcphenol 3600 U 95-57-8 2-Chlorophenol 360 U 700-02-7 4-Nitrophenol 7800 U 54 7-73-1 1,3-Dichtcroberzzene 360 U 132-64-9 Dibenzoturan 300 J 706-46-7 1,4-Dichlorobenzene 360 U 72 7-74-2 2,4-Dinitrotoluene 7800 U 700-51-6 Benzyl Alcohol 1800 U 606-20-2 2,6-Dinitrotoluene 1800 U 95-50-7 1,2-Dichlorobenzene 360 U 84-66-2 Diethylphthalate 360 U 95-48-7 2-Methylphenol 360 U 7005-72-3 4-Chlcrcphenyl-phenylether 360 U 708-60-1 bis(2-chlorcisopropy!)Ether 360U 86-73-7 Fluorene 560 706-44-5 4-Methylphenol 360 U 700-07-6 4-Nitroaniline 7800 U 627-64-7 N-Nitroso-Di-n-Propylomine 360 U 534-52-l 4,6-Dinitro-2-Methylphenol 3600 U 67-72-1 Hexachlorcethane 730 U 86-30-6 N-Nitrosodiphenylamine(l) 360 U 98-95-3 Nitrobenzene 360 U 707-55-3 4-Bromophenyl-phenylether 360 U 78-59-1 Isophorone 360 U 118-74-1 Hexachlorcbenzene 360 U 88-75-5 2-Nitrophenol 7800 U 87-86-5 Pentachlorcphenol 7800 U 705-67-9 2,4-Dimethylphenol 730 U 85-01-8 Phenanthrene 8100 65-85-0 Benzoic Acid 3600 U 86-74-8 Carbazole 1400 111-91-1 bis(2-Chloroethoxy)Methane 360U 120-12-7 Anthracene 1400 720-83-2 2,4-Dichloropheno! 1100 U 84-74-2 Di-n-Butylphthalate 360 U 720-82-1 1,2,4-Trichlorcbenzene 360 U 206-44-0 Fluoranthene 15000 91-20-3 Naphthalene 360 U 129-00-0 Pyrene 9300 106-47-8 4-Chloroaniline 1100 U 85-68-7 Butylbenzylphthalate 360 U 87-68-3 Hexachlorobutadiene 730 U 91-94-1 3,X-Dichlorobenzidine 7800 U 59-50-7 4-Chloro-3-Methylphenol 730 U 56-55-3 Benzo(a)Anthracene 4800 91-57-6 2-Methylnaphthalene 360 U 117-81-7 bis(2-Ethylhexyl)Phtholate 4100 77-47-4 Hexachlorocyclopentadiene 1800 U 218-01-9 Chrysene 5900 88-06-2 2,4,6-Trichlorophenol 7800 U 177-84-0 DI-n-Cctyl Phthalate 360 U 95-95-4 2,4,5-Trichlorophenol 1800 U 205-99-2 Benzo(b)Fluoranthene 4700 - 91-58-7 2-Chloronophthalene 360 U 207-08-9 Benzo(k)Fluoranthene 3800 88-74-4 2-Nitroaniline 7800 U 50-32-8 Benzo(a)Pyrene 4800 731-l 1-3 Dimethyl Phthalate 360 U 193-39-5 Indeno(1,2,3-cd)Pyrene 3000 208-96-8 Acenaphthylene 360 U 53-70-3 Dibenz(a,h)Anthrocene 690 99-09-2 3-Nitroaniline 18(a0 U 191-24-2 Benzo(ghi)Peryiene 2200 (1) Cannot be separated from diphenylamine 'Base/neutral surrogate recoveries 'Acid surrogate recoveries d5-Nitrobenzene 14.1% d5-Phenol 6 .8% -Fluorobiphenyl 79.6% -Fluorophenol 90.0% all 14-p- erphenyl 5 .6% ,4,6- ribromophenol 64. ro d4-12-Dichlorobenzene 67. d4-2- hlorophenol 73.1°% ANALYTICAL RESOURCES INCORPORATED ORGANICS ANALYSIS DATA SHEET Sample No: BR-13 Analytical Chemists& Semivolatiles by Methods 625/8270 Consultants Lab ID: 9124E QC Report No: 9124-Herrera Matrix: Soils/Sediments Project No: 178-Black River 333 Ninth Ave.North Seattle,WA 98109-5187 (206)621-6490 Data Release Authorized: VTSR: 09/27/91 (206)621-7523(FAX) Report prepared 7012 119 1 - MACX kas Sample Wt: 21.5 gm (Dry Weight) Date extracted: 10/4/91 Percent Moisture: 37.6% Analyzed (FINN 2): 10/14/91 pH: 7.2 GPC Clean-up: Yes (1 of 2) Conc/Dilution: 1 to 1 CAS Number µg/Kg CAS Number µg/Kg 708-95-2 Phenol 190 U 83-32-9 Acenaphthene 93 U 717-44-4 bis(2-Chicroethyl)Ether 93 U 51-28-5 2,4-Dinitrophenol 930 U 95-57-8 2-Chlorophenol 93 U 100-02-7 4-Nitrophenol 460 U 541-73-1 1,3-Dich/orobenzene 93 U 132-64-9 Dibenzofuron 93 U 106-46-7 1,4-Dichlorobenzene 93 U 121-14-2 2,4-Dinitrotoluene 460 U 100-57-6 Benzyl Alcohol 460 U 606-20-2 2,6-Dinitrotoluene 460 U 95-50-1 1,2-Dichlorobenzene 93 U 84-66-2 Diethylphthalate 93 U 95-48-7 2-Methylphenol 93 U 7005-72-3 4-Chloropheny�-phenylether 93 U 108-,60-1 bis(2-chloroisoprop yl)Ether 93 U, 86-73-7 Fluorene 93 U 106-44-5 4-Methylphenol 93 U 700-01-6 4-Nitroaniline 460 U 627-64-7 N-Nitroso-Di-n-Propylamine 93 U 534-52-1 4,6-Dinitro-2-Methylphenol 930 U 67-72-1 Hexachloroethane 790U 86-30-6 N-Nitrosodiphenylamine(1) 93 U 98-95-3 Nitrobenzene 93 U 107-55-3 4-Bromophenyi-phenylether 93 U 78-59-1 isophorone 93 U 118-74-1 Hexachiorobenzene 93 U 88-75-5 2-Nitrophenol 460 U 87-86-5 Pentachlorophenol 460 U 705-67-9 2,4-Dimethylphenol 190 U 85-01-8 Phenanthrene 160 65-85-0 Benzoic Acid 930 U 86-74-8 Carbazole 93 U 111-97-1 bis(2-Chlorcethoxy)Methone 93 U 720-72-7 Anthracene 93 U 120-83-2 2,4-Dichicrophenol 280 U 84-74-2 Di-n-Butylphtholate 93 U 720-82-1 124-Trichlorobenzene 93 U 206-44-0 Fiuoranthene 370 91-20-3 Naphthalene 93 U 129-00-0 Pyrene 290 106-47-8 4-Chloroaniline 280 U 85-68-7 Butylbenzylphthaiate 200 87-68-3 Hexachlorobutadiene 790 U 91-94-1 3,3'-Dichlorobentdine 460 U 59-50-7 4-Chlora-3-Methylphenol 190 U 56-55-3 Benzo(a)Anthracene 170 91-57-6 2-Methylnophtholene 93 U 117-81-7 bis(2-Ethyihexyi)Phthalate 1200 77-47-4 Hexachlorocyclopentadiene 460 U 218-01-9 Chrysene 340 88-06-2 74,6-Trichlorophenol 460 U 117-84-0 Di-n-Cctyl Phthalate 93 U 95-95-4 2,4,5-Trichicrophenol 460 U 205-99-2 Benzo(b)Fluoranthene 250 91-58-7 2-Chloronophtholene 93 U 207-08-9 Benzo(k)Fluoranthene 180 88-74-4 2-Nitroaniline 460 U 50-32-8 Benzo(a)Pyrene 150 131-11-3 Dimethyl Phthalate 93 U 193-39-5 1ndeno(1,2,3-cd)Pyrene 93 U 208-96-8 Acenaphthylene 93 U 53-70-3 Dibenz(a,h)Anthracene 93 U 99-09-2 3-Nitroaniline 460 U 119 7-24-2 Benzo(ghi)Perylene 93 U (1) Cannot be separated from diphenylamine 'Base/neutral surrogate recoveries 'Acid surrogate recoveries d Nitrobenzene 4, d henol 6 . b -Fluorobiphenyl 817T luorophenol 8 ,6 d 14-p-Terphenyl 5,6 747- ribrom0phenol 7 d4- , -Dichlorobenzene 65. d4- - hlorophenol 66. k ANALYTICAL RESOURCES INCORPORATED ORGANICS ANALYSIS DATA SHEET Sample No: Method Blank Analytical Chemists 8, Semivolatiles by Methods 625/8270 Consultants Lab ID: 1004MB BC Report No: 9124-Herrera Matrix: Soils/Sediments Project No: 178-Black River Se Ninth Ave.North Seattle,WA 98109-5187 (206)621-6490 Data Release Authored: VTSR: 09/27/91 (206)621-7523(FAX) Report prepared 10121197 - MACX kas Sample Wt: 30.0 gm (Equivalent Dry Weight) Date extracted: 10/4/91 Percent Moisture: NA Analyzed (FiNN 2): 10/10/91 pH: NA GPC Clean-up: Yes(1 of 2) Conc/Dilution: 1 to 1 CAS Number µg/Kg CAS Number µg/Kg 708-95-2 Phenol 130 U 83-32-9 JAcenophthene 67 U 171-44-4 bis(2-Ch1orcethy1)Ether 67 U 51-28-5 2,4-Dinitrophenol 670 U 95-57-8 2-Chlorophenol 67 U 100-02-7 4-Nitrophenol 330 U 54 7-73-1 1,3-Dichlorobenzene 67 U 132-64-9 Dibenzofuron 67 U 106-46-7 1,4-Dichlorobenzene 67 U 12 7-14-2 2,4-Dinitrotoluene 330 U 700-51-6 Bents Alcohol 330 U 606-20-2 2,6-Dinitrotoluene 330 U 95-50-1 1,2-Dichlorobenzene 67 U 84-66-2 Diethylphtholate 67 U 95-48-7 2-Methylphenol 67 U 7005-72-3 4-Chlorophenyi-phenylether 67 U 108-60-1 bis(2-chloroisopropyl)Ether 67 U 86-73-7 Fluorene 67 U 106-44-5 4-Methylphenol 67 U 700-01-6 4-Nitroaniline 330 U 627-64-7 N-Nitroso-Di-n-Propylomine 67 U 534-52-1 4,6-Dinitro-2-Methylphenol 670 U 67-72-1 Hexachloroethone 730 U 86-30-6 N-Nitrosodiphenylamine(1) 67 U 98-95-3 Nitrobenzene 67 U 10 7-55-3 4-Bromcphenyl-phenylether 67 U 78-59-1 isophorone 67 U 118-74-1 Hexachlorobenzene 67 U 88-75-5 2-Nitrophenol 330 U 87-86-5 Pentcchlorophenoi 330 U 705-67-9 2,4-Dimethylphenol 130 U 85-0 l-8 Phenonthrene 67 U 65-85-0 Benzoic Acid 670 U 86-74-8 Corbazole 67 U 711-91-1 bis(2-Chlorcethoxy)Methone 67 U 120-12-7 Anthracene 67 U 720-83-2 2,4-Dichicrophenol 200 U 84-74-2 Di-n-Butylphthalate 67 U 120-82-1 1,24-Trichlorobenzene 67 U 206-44-0 Fiucronthene 67 U 91-20-3 Naphthalene 67 U 129-00-0 Pyrene 67 U 706-47-8 4-Chlorooniline 200 U 85-68-7 Butylbenzyiphtholate 67 U 87-68-3 Hexachlorobutodiene 130 U 91-94-1 3,X-DichloroberLtdine 330 U 59-50-7 4-Chloro-3-Methylphenol 130 U 56-55-3 Benzo(a)Anthracene 67 U 91-57-6 2-Methyfnaphtholene 67 U 117-8 7-7 bis(2-Ethy1hexy1)Phtha1ate 67 U 77-47-4 Hexochlorocyclopentodiene 330 U 278-07-9 Chrysene 67 U 88-06-2 2,4,6-Trichlorophenol 330 U 117-84-0 Di-n-Cctyl Phthalate 67 U 95-95-4 2,4,5-Trichlorophenol 330 U 205-99-2 Benzo(b)Fluoranthene 67 U 91-58-7 2-Chloronaphtholene 67 U 207-08-9 Benzo(k)Fiuoronthene 67 U 88-74-4 2-Nitroanillne 330 U 50-32-8 Benzo(o)Pyrene 67 U 131-11-3 Dimethyl Phthalate 67 U 193-39-5 Indeno(1,2,3-cd)Pyrene 67 U 208-96-8 Acenophthyfene 67 U 570-3 Dibenz(o,h)Anthrocene 67 U 99-09-2 3-Nitroaniline 330 U ri�9 1-2 -2 Benzo(ghi)Perylene 67 U (1) Cannot be separated from diphenylamine 'Base/neutral surrogate recoveries 'Acid surrogate recoveries d5-Nitrobenzene 78.6% d5-Phenol 67.8,6 - luorobiphenyl 1. -Fluorophenol 6.4 d 14-p- erphenyi 73.9% 2,4,6-Tribromophenol •80% d4- - ichlorobenzene 6 .6 d4- - hlorophenol 6 •6°/a ANALYTICAL RESOURCES INCORPORATED ORGANICS ANALYSIS DATA SHEET Sample No: BR-13 Analytical Semivolatiles by Methods 625/8270 Matrix Spike Chemists ons ulta is Lab ID: 9124EMS QC Report No: 9124-Herrera Matrix: Soiis/Sediments Project No: 178-Black River 333 Ninth Ave.North Seattle,WA 98109-51: (206)621-6490 Data Release Authorized: VTSR: 09/27/91 (206)621-7523(FAX) Report prepared 1012 119 1 - MAC:K kas Sample Wt: 22.3 gm (Dry Weight) Date extracted: 10/4/91 Percent Moisture: 37.6% Analyzed (FINN 2): 10/14/91 pH: 7.2 GPC Clean-up: Yes (1 of 2) Conc/Dilution: 1 to 1 CAS Number µg/Kg CAS Number µg/Kg 108-95-2 Phenol - 83-32-9 Acenaphthene - 11 1-44-4 bis(2-Chloroethyl)Ether 90 U 51 28-5 2,4-Dinitrophenol 900 U 95-57-8 2-Chicrophenol - 100-02-7 4-Nitrophenol - 541-73-1 1,3-Dichicrobenzene 90 U 132-64-9 Dibenzcfuran 90 U 706-46-7 1,4-Dichlorobenzene - 127-74-2 2,4-Dinitrotoluene - 100-51-6 Benzyl Alcohol 450 U 606-20-2 2,6-Dinitrotoluene 450 U 95-50-7 1,2-Dichlorobenzene 90 U 84-66-2 Diethylphtholate 90 U 95-48-7 2-Methylphenol 90 U 7005-72-3 4-Chlorophenyl-phenylether 90 U 708-60-7 bis(2-chloroisopropyl)Ether 90 U 86-73-7 Fluorene 90 U 106-44-5 4-Methylphenol 90 U 100-07-6 4-Nitroaniline 450 U 627-64-7 N-Nitroso-Di-n-Propylomine - 534-52-1 4,6-Dinitro-2-Methylphenol 9000 67-72-1 Hexachlorcethone 180 U 86-30-6 N-Nitrosodiphenylomine(1) 90 U 98-95-3 Nitrobenzene 90 U 701-55-3 4-Bromophenyl-phenylether 90 U 78-59-1 Isophorone 90 U 178-74-1 Hexochlorobenzene 90 U 88-75-5 2-Nitrophenol 450 U 87-86-5 Pentochlorophenol - 105-67-9 74-Dimethylphencl 180 U 85-01-8 Phenanthrene 130 65-85-0 Benzoic Acid 900 U 86-74-8 Corbazole 90 U 111-91-1 bis(2-Chloroethoxy)Methone 90 U 720-12-7 Anthracene 90 U 720-83-2 2,4-Dichlorophenol 270 U 84-74-2 Di-n-Butylphthalate 90 U 720-82-1 1,2,4-Trichlorobenzene - 206-"-0 Ftuoranthene 320 91-20-3 Naphthalene 90 U 129-00-0 Pyrene - 706-47-8 4-Chlorooniline 270 U 85-68-7 Butylbenzylphthalate 130 87-68-3 Hexachlorobutadiene 780 U 91-94-1 3,X-Dichlorobenzidine 450 U 59-50-7 4-Chloro-3-Methylphenol - 56-55-3 Benzo(a)Anthrocene 120 91-57-6 2-Methy1naphtholene 90 U 117-81-7 bis(2-Ethylhexyl)Phtholate 920 77-47-4 Hexachlorocyclopentodiene 450 U 218-01-9 Chrysene 210 88-06-2 24,6-Trichicrophenol 450 U 117-84-0 Di-n-Cictyl Phthalate 90 U 95-95-4 2,4,5-Trichloroph en ol 450 U 205-99-2 Benzo(b)Fluoranthene 210 91-58-7 2-Chloronaphtholene 90 U 207-08-9 Benzo(k)Fluoranthene 94 88-74-4 2-Nitroaniline 450 U 50-32-8 Benzo(a)Pyrene 120 731-11-3 Dimethyl Phthalate 90 U 193-39-5 1ndeno(1,2,3-cd)Pyrene 90 U 208-96-8 Acenophthylene 90 U 53-70-3 Dibenz(o,h)Anthrocene 90 U 99-09-2 3-Nitroaniline 1 450 U 191-24-2 Benzo(ghi)Perylene 90 U (1) Cannot be separated from diphenylamine 'Base/neutral surrogate recoveries 'Acid surrogate recoveries d Nitrobenzene 65.6 d5-Phenol b .4 - luorobiphenyl 7 -Fluorophenol 78.4% d 14-p- erphenyl 1. 4,6-Tribromophenol 7 .4°� d4- -Dichlorobenzene 5 .4 d4- - hlorophenol 6 .7 ANALYTICAL RESOURCES INCORPORATED SOIL SEMIVOLATILE MATRIX SPIKE RECOVERY Analytical Chemists& Consultants ARI Job No: 9124 Client: Herrera Project: 178-Black River Se Ninth Ave.North 1 Seattle,WA 98109-5187 Sample No: BR-13 (206)621-6490 (206)621-7523(FAX) SPIKE SAMPLE MS MS BC ADDED CONC CONC % LIMITS COMPOUND (µg/Kg) (µg/Kg) (µg/Kg) REC REC Phenol 6720 0 4380 65.2 26-90 2-Chlorophenol 6720 0 4320 64.3 25-102 1,4-Dichlorobenzene 4480 0 2380 53.1 28-104 N-Nitroso-Di-n-Propyiamine 4480 0 2790 62.3 41-126 1,2,4-Trichiorobenzene 4480 0 2610 58.3 38-107 4-Chloro-3-Methylphenol 6720 0 5500 81.8 26-103 Acenaphthene 4480 0 3360 75.0 31-137 4-Nitrophenol 6720 0 6140 91.4 11-114 2,4-Dinitrotoluene 4480 0 3810 85.0 28-89 Pentachlorophenol 6720 0 1290 19.2 17-109 Pyrene 4480 288 3930 81.3 35-142 Spike Recovery: 0 out of 11 outside limits Asterisked values outside BC Limits Comments:® /0�2(1 FORM III SV-2 ANALYTICAL RESOURCES INCORPORATED Analytical Chemists& Consultants 333 Ninth Ave.North SOIL SEMIVOLATILE BLANK MATRIX SPIKE RECOVERY Seattle,WA 98109-51E (206)621-6490 ARI Job No: 9124 Client: Herrera (206)621-7523(FAX) Project: 178-Black River Date extracted: 10/4/91 GPC Cleanup: Yes (1 of 2) Date analyzed: 10/11/91 Instrument: Finn 2 SPIKE SAMPLE MS MS QC ADDED CONC CONC % LIMITS COMPOUND (µg/Kg) (µg/Kg) (µg/Kg) REC REC Phenol 5000 0.0 3840 76.8 26-90 2-Chlorophenol 5000 0.0 4220 84.4 1 25-102 1,4-Dichlorobenzene 3330 0.0 2430 73.0 28-104 N-Nitroso-Di-n-Propylamine 3330 0.0 2290 68.8 41-126 1,2,4-Trichlorobenzene 3330 0.0 2530 76.0 38-107 4-Chloro-3-Methylphenol 5000 0.0 4460 89.2 26-103 Acenaphthene 3330 0.0 2610 78.4 31-137 4-Nitrophenol 5000 0.0 4610 92.2 11-114 2,4-Dinitrotoluene 3330 0.0 2880 86.5 28-89 Pentachlorophenol 5000 0.0 3310 66.2 17-109 Pyrene 3330 0.0 3210 96.4 35-142 Spike Recovery: 0 out of 11 outside limits Comments: � �lL7 ,4/ Report prepared 70127191 MAC:K kos ANALYTICAL RESOURCES INCORPORATED ORGANICS ANALYSIS DATA SHEET Analytical Chemists 8 PESTICIDE/PCB by method 608/8080 Consultants Sample No.: BR-1 Lab Sample ID: 9124 Are Seatt333 Ninth Ave.North Matrix: Sed. QC Report No.: 9124 Herrera (206)6,WA 90 518 Protect: 178 Black River 2os> 21-sa A64L (206)621-7523(FAX) Data Release Authorized: VTSR: 09/24/91 Data Prepared: 10/28/91-MAC.RPR Date Extracted: 10/16/91 GPC Cleanup: Yes Date Analyzed: 10/23/91 Alumina Cleanup: Yes Sample Amount: 29.29 Sulfur Cleanup: No Final Ext.Volume: 20 mis Conc/Dilution: 1 to 1 CAS Number ug/kg 319-84-6 Alpha-BHC 4.0 U 319-85-7 Beta-BHC 4.0 U 319-86-8 Delta-BHC 4.0 U 58-89-9 Gamma-BHC (Lindane) 4.0 U 76-44-8 Heptachlor 4.0 U 309-00-2 Aldrin 4.0 U 1024-57-3 Heptachlor Epoxide 4.0 U 959-98-8 Endosulfan 1 4.0 U 60-57-1 Dieidrin 8.0 72-55-9 4,4'-DDE 8.0 72-20-8 Endrin 8.0 33212-65-9 Endosulfan II 8.0 72-54-8 4A'-DDD 8•0 1031-07-8 Endosulfan Sulfate 8.0 50-29-3 4,4'-DDT 8.0 72-43-5 Methoxychlor 40 U 53494-70-5 Endrin Ketone 8.0 7421-36-3 Endrin Aldehyde 8.0 5103-74-2 Gamma-Chlordane 4.0 U 5103-71-9 Alpha-Chlordane 4.0 U 8001-35-2 Toxaphene 400 U - Aroclor-1242/1016 80 U 12672-29-6 Aroclor-1248 80 U 11097-69-1 Aroclor-1254 80 U 11096-82-5 Aroclor-1260 80 U - Aroclor-1221 160 U Aroclor-1232 805 Advisory Pesticide Surrogate Recovery % Rec. QC limits Decachlorobiphenyi 105% 60-150 Tetrachlorometaxylene 104% 60-150 Data Quallflers Value if the result is a value greater than or equal to the detection limit,report the value. J Indicates an estimated value when that value is less than the calculated detection limit. x indicates a value above the linear range of the detector.Dilution required. S Indicates no value reported due to saturation of the detector. D Indicates the surrogate was diluted out. U Indicates compound was analyzed for,but not detected at the given detection limit. NA Indicates compound not analyzed. ANALYTICAL RESOURCES INCORPORATED ORGANICS ANALYSIS DATA SHEET Analytical Chemists& PESTICIDE/PCB by method 608/8080 Consultants Sample No.: BR-6 Lab Sample ID: 9124 B 333 Ninth Ave.North Matrix: Sod. QC Report No.: 9124 Herrera Seattle,WA 98109-5187 Project: 178 Black River (206)621- (206)621-752o 7523(FAX) Data Release Authorized: VTSR: 09/24/91 Data Prepared: 10/28/91-WC.RPR Date Extracted: 10/04/91 GPC Cleanup: Yes Date Analyzed: 10/12/91 Alumina Cleanup: Yes Sample Amount: 30.4g Sulfur Cleanup: No Final Ext.Volume: 20 mis Conc/Dilution: 1 to 1 CAS Number µg/kg 319-84-6 Alpha-BHC 5.0 U 319-85-7 Beta-BHC 5.0 U 319-86-8 Delta-BHC 5.0 U 58-89-9 Gamma-BHC (Undane) 5.0 U 76-44-8 Heptachlor 5.0 U 309-00-2 Aldrin 5.0 U 1024-57-3 Heptachlor Epoxide 5.0 U 959-98-8 Endosulfan 1 5.0 U 60-57-1 Dieldrin IOU 72-55-9 4,4'-DDE IOU 72-20-8 Endrin IOU 33212-65-9 Endosulfan II IOU 72-54-8 4,4'-DDD IOU 1031-07-8 Endosulfan Sulfate IOU 50-29-3 4,4'-DDT IOU 72-43-5 Methoxychlor 50 U 53494-70-5 Endrin Ketone IOU 7421-36-3 Endrin Aldehyde IOU 5103-74-2 Gamma-Chlordane 5.0 U 5103-71-9 Alpha-Chlordane 5.0 U 8001-35-2 Toxaphene 500 U - Aroclor-1242/1016 100 U 12672-29-6 Aroclor-1248 100 U 1 1 097-69-1 Aroclor-1254 100 U 11096-82-5 Aroclor-1260 100 U - Aroclor-1221 200 U Aroclor-1232 100 U Advisory Pesticide Surrogate Recovery %Rec. QC Limits Decachlorobiphenyl 1009 60-150 Tetrachlorometaxylene 95X 60-150 Data Qualifiers Value If the result Is a value greater than or equal to the detection limit,report the value. J Indicates an estimated value when that value is less than the calculated detection limit. X Indicates a value above the linear range of the detector.Dilution required. s Indicates no value reported due to saturation of the detector. D Indicates the surrogate was diluted out. U indicates compound was analyzed for,but not detected at the given detection limit. NA Indicates compound not analyzed. ANALYTICAL RESOURCES INCORPORATE 0 ORGANICS ANALYSIS DATA SHEET Analytical PESTICIDE/PCB by method 608/8080 CCoonnssultta tts Sample No.: BR-7 Lab Sample ID: 9124 C 333 Ninth Ave.North Matft Sed. QC Report No.: 9124 Herrera Seattle,WA 98109-5187 Project: 178 Black River (206)621- 90(206)621-7552323(FAX) Data Release Authorized: VTSR: 09/24/91 Data Prepared: 10/28/91-WC.RPR Date Extracted: 10/04/91 GPC Cleanup: Yes Date Analyzed: 10/12/91 Alumina Cleanup: Yes Sample Amount: 9.7g Sulfur Cleanup: No Final Ext.Volume: 20 mis Conc/Dilution: 1 to 1 CAS Number µ9/kg 319-84-6 Alpha-BHC IOU 319-85-7 Beta-BHC IOU 319-86-8 Delta-BHC 55 U 58-89-9 Gamma-BHC(Lindane) IOU 76-44-8 Heptachlor IOU 309-00-2 Aldin 15 U 1024-57-3 Heptachlor Epoxide IOU 959-98-8 Endosulfan I IOU 60-57-1 Dleldrin 20 U 72-55-9 4,4'-DDE 20 U 72-20-8 Endrin 20 U 33212-65-9 Endosulfan II 20 U 72-54-8 4,4'-DDD 170 1031-07-8 Endosulfan Sulfate 20 U 50-29-3 4,4'-DDT 12 J 72-43-5 Methoxychlor 100 U 53494-70-5 Endrin Ketone 20 U 7421-36-3 Endrin Aldehyde 20 U 5103-74-2 Gamma-Chlordane 190 5103-71-9 Alpha-Chlordane 170 8001-35-2 Toxaphene 1000 U - Aroclor-1242/1016 200 U 12672-29-6 Aroclor-1248 200 U 11097-69-1 Aroclor-1254 220 11096-82-5 Aroclor-1260 200 U - Aroclor-1221 400 U Aroclor-1232 200 U Advisory Pesticide Surrogate Recovery % Rec. QC Limits Decachlorobiphenyl 111% 60-150 Tetrachiorometaxylene 110% 60-150 Data Qualifiers Value If the result Is a value greater than or equal to the detection limit,report the value. J Indicates an estimated value when that value is less than the calculated detection limit. X Indicates a value above the linear range of the detector.Dilution required. S Indicates no value reported due to saturation of the detector. D Indicates the surrogate was diluted out. U Indicates compound was anatzed for,but not detected at the given detection limit. NA Indicates compound not analyzed. ANALYTICAL RESOURCES INCORPORATED ORGANICS ANALYSIS DATA SHEET Analytical PESTICIDE/PCB by method 608/8080 Chemists Consultants Sample No.: BR-8 Lab Sample ID: 9124 D 333 Ninth Ave.North Matrix: Sad. QC Report No.: 9124 Herrera Seattle,WA 98109-5187 Project: 178 Black River (206)621-6490 Data Release Authorized: VTSR: 09/24/91 (206)621-7523(FAX) Data Prepared: 10/28/91-WC:RPR Date Extracted: 10/04/91 GPC Cleanup: Yes Date Analyzed: 10/12/91 Alumina Cleanup: Yes Sample Amount: 27.5g Sulfur Cleanup: No Final Ext.Volume: 20 mis Conc/Dilution: 1 to 1 CAS Number µg/kg 319-84-6 Alpha-BHC 5.0 U 319-85-7 Beta-BHC 5.0 U 319-86-8 Delta-BHC 6.5 58-89-9 Gamma-BHC(Lindane) 5.0 U 76-44-8 Heptachlor 5.0 U 309-00-2 Aidrin 5.0 U 1024-57-3 Heptachlor Epoxide 5.0 U 959-98-8 Endosulfan 1 5.0 U 60-57-1 Dieldrin IOU 72-55-9 4A'-DDE IOU 72-20-8 Endrin 18 33212-65-9 Endosulfan II IOU 72-54-8 4,4'-DDD 6.1 J 1031-07-8 Endosulfan Sulfate IOU 54-29-3 4,4'-DDT IOU 72-43-5 Methoxychlor 50 U 53494-70-5 Endrin Ketone 33 7421-36-3 Endrin Aldehyde IOU 5103-74-2 Gamma-Chlordane 20 U 5103-71-9 Alpha-Chlordane 17 8001-35-2 Toxaphene 500 U - Aroclor-1242/1016 100 U 12672-29-6 Aroclor-1248 100 U 1 1097-69-1 Aroclor-1254 100 U 11096-82-5 Aroclor-1260 100 U - Aroclor-1221 200 U Aroclor-1232 100 U Advisory Pesticide Surrogate Recovery %Rec. QC Limits Decachlorobiphenyl 103% 60-150 Tetrachlorometaxyiene 1 85% 1 60-150 Data Qualifiers value If the result Is a value greater than or equal to the detection limit.report the value. J Indicates an estimated value when that value is less than the calculated detection limit. X Indicates a value above the linear range of the detector.Dilution required. S Indicates no value reported due to saturation of the detector. D Indicates the surrogate was diluted out. U Indicates compound was analyzed for,but not detected at the given detection limit. NA Indicates compound not analyzed. ANALYTICAL RESOURCES INCORPORATED Analytical ORGANICS ANALYSIS DATA SHEET Chemists Chemists 8 PESTICIDE/PCB by method 608/8080 Consultants Sample No.: BR-13 Lab Sample ID: 9124 E 333 Ninth Ave.North Matrix: Sed. QC Report No.: 9124 Herrera Seattle,WA 98109-5187 Project: 178 Black River (206)621- 6490(206)621-75237523(FAX) Data Release Authorized: VTSR: 09/24/91 Data Prepared: 10/28/91-MAC.RPR Date Extracted: 10/04/91 GPC Cleanup: Yes Date Analyzed: 10/12/91 Alumina Cleanup: Yes Sample Amount: 21.5g Sulfur Cleanup: No Final Ext.Volume: 20 mis Conc/Dllution: 1 to 1 CAS Number µg/kg 319-84-6 Alpha-BHC 5.0 U 319-85-7 Beta-BHC 5.0 U 319-86-8 Delta-BHC 5.0 U 58-89-9 Gamma-BHC (Undone) 5.0 U 76-44-8 Heptachlor 5.0 U 309-00-2 Aldrin 5.0 U 1024-57-3 Heptachlor Epoxide 5.0 U 959-98-8 Endosulfan 1 5.0 U 60-57-1 Dleldrin IOU 72-55-9 4,4'-DOE IOU 72-20-8 Endrin IOU 33212-65-9 Endosulfan II IOU 72-54-8 4,4'-DDD 5.5 J 1031-07-8 Endosulfan Sulfate IOU 50-29-3 4,4'-DDT IOU 72-43-5 Methoxychlor 50 U 53494-70-5 Endrin Ketone IOU 7421-36-3 Endrin Aldehyde IOU 5103-74-2 Gamma-Chlordane 6.1 5103-71-9 Alpha-Chlordane 3.3 J 8001-35-2 Toxaphene 500 U - Aroclor-1242/1016 100 U 12672-29-6 Aroclor-1248 100 U 11097-69-1 Aroclor-1254 100 U 11096-82-5 Aroclor-1260 100 U Aroclor-1221 200 U Aroclor-1232 100 U Advisory Pesticide Surrogate Recovery % Rec. QC Limits Decachlorobiphenyi 88% 60-150 Tetrachlorometaxylene 89% 60-150 Data Qualifiers Value If the result Is a value greater than or equal to the detection limit,report the value. J Indicates an estimated value when that value is less than the calculated detection limit. X Indicates a value above the linear range of the detector.Dilution required. S Indicates no value reported due to saturation of the detector. D Indicates the surrogate was diluted out. U Indicates compound was analyzed for.but not detected of the given detection limit. NA Indicates compound not analyzed. ANALYTICAL RESOURCES INCORPORATED ORGANICS ANALYSIS DATA SHEET Analytical Chemists& PESTICIDE/PCB by method 608/8080 Consultants Sample No.: SQ-1 Lab Sample ID: 9124 F 333 Ninth Ave.North Matrix: Sed. QC Report No.: 9124 Herrera Seattle,WA 98109-5187 Project: 178 Black River (206)621-6490(206)621-7523(FAX) Data Release Authorized: VTSR: 09/24/91 6( Data Prepared. 10/28/91-MAC:RPR Date Extracted: 10/04/91 GPC Cleanup: Yes Date Analyzed: 10/21/91 Alumina Cleanup: Yes Sample Amount: 19.5g Sulfur Cleanup: No Final Ext.Volume: 20 mis Conc/Dilution: 1 to 1 CAS Number µg/kg 319-84-6 Alpha-BHC 5.0 U 319-85-7 Beta-BHC 5.0 U 319-86-8 Delta-BHC 5.0 U 58-89-9 Gamma-BHC (Lindane) 5.0 U 76-44-8 Heptachlor 5.0 U 309-00-2 Aldrin 7.0 U 1024-57-3 Heptachlor Epoxide 5.0 U 959-98-8 Endosulfan 1 63 60-57-1 Dieldrin IOU 72-55-9 T4'-DDE IOU 72-20-8 Endrin IOU 33212-65-9 Endosulfan II 18 72-54-8 4,4'-DDD IOU 1031-07-8 Endosulfan Sulfate IOU 50-29-3 4,4'-DDT IOU 72-43-5 Methoxychlor 50 U 53494-70-5 Endrin Ketone IOU 7421-36-3 Endrin Aldehyde IOU 5103-74-2 Gamma-Chlordane 5.0 U 5103-71-9 Alpha-Chlordane 5.0 U 8001-35-2 Toxaphene 500 U - Aroclor-1242/1016 100 U 12672-29-6 Aroclor-1248 100 U 11097-69-1 Aroclor-1254 110 11096-82-5 Aroclor-1260 100 U Aroclor-1221 200 U Aroclor-1232 100 U Advisory Pesticide Surrogate Recovery %Rec. QC Limits Dec achlofobiphenyl 91% 60-150 Tetrachlorometaxylene 76% 60-150 Data Qualifiers Value If the result is a value greater than or equal to the detection limit,report the value. J Indicates an estimated value when that value Is less than the calculated detection limit. X Indicates a value above the linear range of the detector.Dilution required. s Indicates no value reported due to saturation of the detector. D Indicates the surrogate was diluted out. U Indicates compound was analyzed for,but not detected at the given detection limit. NA Indicates compound not analyzed. ANALYTICAL RESOURCES INCORPORATED Analytical ORGANICS ANALYSIS DATA SHEET Chemists& PESTICIDE%PCB by method 608/8080 Consultants Sample No.: Mehtod Blank Lab Sample ID: 9124 MB 333 Ninth Ave.North Matrtx: Sed. 9C Report No.: 9124 Herrera Seattle,WA 98109-5187 (206)621-6490 Project: 178 Black River (206)621-7523(FAX) Data Release Authorized: IW4�� VTSR: 09/24/91 Data Prepared: 10128191-kLAC.RPR Date Extracted: 10/04/91 GPC Cleanup: Yes Date Analyzed: 10/12/91 Alumina Cleanup: Yes Sample Amount: 20.Og Sulfur Cleanup: No Fnai Ext.Volume: 20 mis Conc/Dilution: 1 to 1 CAS Number µg/kg 319-84-6 Alpha-BHC 5.0 U 319-85-7 Beta-BHC 5.0 U 319-86-8 Delta-BHC 5.0 U 58-89-9 Gamma-BHC (Undone) 5.0 U 76-44-8 Heptachlor 5.0 U 309-00-2 Aidrin 5.0 U 1024-57-3 Heptachlor Epoxide 5.0 U 959-98-8 Endosulfan I 5.0 U 60-57-1 Dieldrin IOU 72-55-9 4,4'-DDE IOU 72-20-8 Endrin IOU 33212-65-9 Endosulfan II IOU 72-54-8 4A'-DDD IOU 1031-07-8 Endosulfan Sulfate IOU 50-29-3 4,4'-DDT IOU 72-43-5 Methoxychlor 50 U 53494-70-5 Endrin Ketone IOU 7421-36-3 Endrin Aldehyde IOU 5103-74-2 Gamma-Chlordane 5.0 U 5103-71-9 Alpha-Chlordane 5.0 U 8001-35-2 Toxaphene 500 U Aroclor-1242/1016 100 U 12672-29-6 Arocior-1248 100 U 11097-69-1 Aroclor-1254 100 U 1 1096-82-5 Arocior-1260 100 U - Aroclor-1221 200 U - Arocior-1232 100 U Advisory Pesticide Surrogate Recovery % Rec. QC Limits Decachlorobiphenyl 91% 60-150 Tetrachlorometaxylene 87% 60-150 Data 9ualiflers Value If the result Is a value greater than or equal to the detection limit.report the value. J Indicates an estimated value when that value is less than the calculated detection limit. X Indicates a value above the linear range of the detector.Dilution required. S Indicates no value reported due to saturation of the detector. D indicates the surrogate was diluted out. U Indicates compound was analyzed for.but not detected at the given detection limit. NA Indicates compound not analyzed. ANALYTICAL RESOURCES INCORPORATED ORGANICS ANALYSIS DATA SHEET Analytical PESTICIDE/PCB by method 608/8080 Chemists Consultants Sample No.: Method Blank Lab Sample ID: 9124 MB2 333 Ninth Ave.North Matrix: Sed. QC Report No.: 9124 Herrera Seattle,WA 98109-51£ Project: 178 Black River (206)621-6490 Data Release Authorized: L6&44VTSR: 09/24/91 (206)621 7523(FAX) Data Prepared: 10/28/91- C:RPR Date Extracted: 10/16/91 GPC Cleanup: Yes Date Analyzed: 10/23/91 Alumina Cleanup: Yes Sample Amount: 25.Og Sulfur Cleanup: No Final Ext.Volume: 20 mis Conc/Dilution: 1 to 1 CAS Number µg/kg 319-84-6 Alpha-BHC 4.0 U 319-85-7 Beta-BHC 4.0 U 319-86-8 Delta-BHC 4.0 U 58-89-9 Gamma-BHC(Undone) 4.0 U 76-44-8 Heptachlor 4.0 U 309-00-2 Aldrin 4.12 U 1024-57-3 Heptachlor Epoxide 4.0 U 959-98-8 Endosulfcn 1 4.0 U 60-57-1 Dieldrin 8.0 72-55-9 4A'-DDE 8.0 72-20-8 Endrin 8.0 33212-65-9 Endosulfcn ll 8.0 72-54-8 4A'-DDD 8.0 1031-07-8 Endosulfan Sulfate 8.0 50-29-3 4,4'-DDT 8.0 72-43-5 Methoxychlor 40 U 53494-70-5 Endrin Ketone 8.0 7421-36-3 Endrin Aldehyde 8.0 5103-74-2 Gamma-Chlordane 4.0 U 5103-71-9 Alpha-Chlordane 4.0 U 8001-35-2 Toxaphene 400 U - Aroclor-1242/1016 80 U 12672-29-6 Aroclor-1248 80 U 1 1097-69-1 Aroclor-1254 80 U 11096-82-5 Aroclor-1260 80 U - Aroclor-1221 160 U - Aroclor-1232 80 U Advisory Pesticide Surrogate Recovery % Rec. QC Um its Decachlorobiphenyi 130% 60-150 Tetrachlorometaxylene 116% 60-150 Data Qualifiers Value If the result Is a value greater than or equal to the detection limit,report the value. J Indicates an estimated value when that value is less than the calculated detection limit. X Indicates a value above the linear range of the detector.Dilution required. S Indicates no value reported due to saturation of the detector. D Indicates the surrogate was diluted out. U Indicates compound was analyzed for,but not detected at the given detection limit. NA Indicates compound not analyzed. ANALYTICAL RESOURCES INCORPORATED Analytical Chemists& Consultants 333 Ninth Ave.North SOIL PESTICIDE MATRIX SPIKE/MATRIX SPIKE DUPLICATE RECOVERY Seattle,WA 98109-5187 (206)621-6490 (206)621-7523(FAX) ARI Job No: 9124 Client: Herrera Project: 178-Black River Sample No: BR-13 SPIKE SAMPLE MS MS QC ADDED CONC. CONC. % LIMITS COMPOUND (µg/kg) (µg/kg) (µg/kg) REC REC Lindane 44.8 0 30.4 67.8 46-127 Heptachlor 44.8 0 35.2 78.6 35-130 Aldrin 44.8 0 36.1 80.6 34-132 Dieldrin 89.7 0 67.3 75.0 31-134 Endrin 89.7 0 78.5 87.5 42-139 4,4'-DDT 89.7 0 79.3 88.4 23-134 RPD: 0 out of 6 outside limits Spike Recovery: 0 out of 12 outside limits Asterisked values outside QC Limits Comments: FORM III PEST-1 ANALYTICAL RESOURCES INCORPORATED ORGANICS ANALYSIS DATA SHEET Analytical Chemists 8 PESTICIDE/PCB by method 608/8080 Consultants Sample No.: BR-13 Lab Sample ID: 9124 Ems Matrix Spike 333 Ninth Ave.North Matrix: Sed. QC Report No.: 9124 Herrera Seattle,WA 98109-5187 Project: 178 Black River (206)621- 6490(206)621-75237523(FAX) Data Release Authorized: VTSR: 09/24/91 Data Prepared: 10/28/91-WC.RPR Date Extracted: 10/04/91 GPC Cleanup: Yes Date Analyzed: 10/21/91 Alumina Cleanup: Yes Sample Amount: 21.5g Sulfur Cleanup: No Final Ext.Volume: 20 mis Conc/Dilution: 1 to 1 CAS Number µg/kg 319-84-6 Alpha-BHC 5.0 U 319-85-7 Beta-BHC 5.0 U 319-86-8 Delta-BHC 5.0 U 58-89-9 Gamma-BHC(Undane) - 76-44-8 Heptachlor - 309-00-2 Aldrin - 1024-57-3 Heptachlor Epoxide 5.0 U 959-98-8 Endosulfan 1 5.0 U 60-57-1 Dieldrin - 72-55-9 4,4'-DDE 10 U 72-20-8 Endrin 33212-65-9 Endosulfan II IOU 72-54-8 4,4'-DDD 5.8 J 1031-07-8 Endosulfan Sulfate IOU 50-29-3 4.4'-DDT - 72-43-5 Methoxychlor 50 U 53494-70-5 Endrin Ketone IOU 7421-36-3 Endrin Aldehyde IOU 5103-74-2 Gamma-Chlordane 6.6 5103-71-9 Alpha-Chlordane 4.0 J 8001-35-2 Toxaphene 500 U - Aroclor-1242/1016 100 U 12672-29-6 Aroclor-1248 100 U 11097-69-1 Aroclor-1254 100 U 1 1096-82-5 Aroclor-1260 100 U - Aroclor-1221 200 U Aroclor-1232 100 U Advisory Pesticide Surrogate Recovery % Rec. QC Limits Decachlorobiphenyl 98% 60-150 Tetrachlorometaxylene 93% 60-150 Data Qualifiers Value If the result is a value greater than or equal to the detection limit,report the value. J Indicates an estimated value when that value is less than the calculated detection limit. x Indicates a value above the linear range of the detector.Dilution required. S Indicates no value reported due to saturation of the detector. D Indicates the surrogate was diluted out. U Indicates compound was analyzed for,but not detected at the given detection limit. NA Indicates compound not analyzed. ANALYTICAL RESOURCES INCORPORATED ORGANICS ANALYSIS DATA SHEET Analytical Chemists& Herbicide Analysis by method 8150 Consultants QC Report: 9124 - Herrera Matrix: Soils/Sediments Project No: 178-Black River 333 Ninth Ave.North Date Sampled: 09/26/91 Seattle,WA 518- (206)621-649090 Date Received: 09/27/91 (206)621-7523(FAX) 4Z Data Release Authorized Report prepared: 10124191 -MAC:Kkbs Reported in ppb (µg/kg) Sample#: Method Blk. BR-1 BR-6 BR-7 BR-8 BR-13 BR-13 MS ARI Lab ID: 7004MB 9724A 9724E 9124C 9724D 9124E 9124EMS Date Extracted: 70104197 70104197 70104191 10104197 10104197 70104197 70104191 Date Analyzed: 70170197 70178191 70118191 70178197 10118197 10178197 10/18197 Dry Weight: 70.00 g 74.20 g 75.20 g 4.69 g 74.40 g 17.40 g 11.30 g Final Volume: 10 mL 70 mL 10 mL 10 mL 10 ml. 10 ml. 10 ml. Dilution: 7:1 1:1 1:1 1:1 1:1 7:1 1:1 Silvex 2.5U 2.5U 2.5U IOU 30U 6.0U - 2,4,5-T 2.5 U 2.5 U 2.5 U 5.0 U 6.0 U 4.0 U 9.0 U Dinoseb 2.5U 2.5U 2.5U 5.3U 4.0U 8.1 U 19U Dicamba 2.5U 2.5U 2.5U 5.0U 2.5U 2.5U 2.5U 2,4-D 10 U 40 U IOU 170 U 380 U 38 - 2,4-DB 45 U 45 U 45 U 210 U 260 U 190 U 46U U Dalapon 200 U 700 U 200 U 970 U 200 U 680 U 720 U •DCP %Rec 81. 1% 78.9% 77.8% NR 755% 107% 705% QA Limits 20-150 Data Qualifiers Value If the result is a value greater than or equal to the detection limit,report the value. J Indicates an estimated value when that value is less than the calculated detection limit. X Indicates a value above the linear range of the detector. Dilution required. S Indicates no value reported due to saturation of the detector. NR Indicates the surrogate was not recovered due to dilution or matrix effect. U Indicates compound was analyzed for,but not detected at the given detection limit. NA Indicates compound not analyzed. Surrogate is Dichlorprop. ANALYTICAL RESOURCES INCORPORATED Analytical Chemists& Consultants 333 Ninth Ave.North SOIL HERBICIDE MATRIX SPIKE RECOVERY Seattle,WA 96109-5167 (206)621-6490 (206)621-7523(FAX) ARI Sample No: 9124E Client: Herrera Client Sample No: BR-13 Project: 178-Black River SPIKE SAMPLE MS MS ADDED CONC. CONC. % COMPOUND (µg/kg) (µg/kg) (jig/kg) REC SlIvex 22 0 21 95 2,4,5-T- p 89 38 112 83 ANALYTICAL RESOURCES INCORPORATED ORGANICS ANALYSIS DATA SHEET Sample No: BR-1 Analytical Chemists& Volatiles by Method 624/8240 consultants Lab ID: 9124A QC Report No: 9124-Herrera 333 Ninth Ave.North Project No: 178 seams,WA 98109-5187 Matrix: Soils/Sediments Pro J (206)621-6490 Black River (206)621-7523(FAX) Data Release Authorized: VTSR: 09/27/91 Report prepared 10/0 1191 -MAC:K kos Amount Analyzed: 4.1 gm (Dry Weight) Instrument: FINN 5 Percent Moisture: 18.0% Date Analyzed: 9/30/91 pH: NA CAS Number µg/Kg CAS Number µg/Kg 74-87-3 Chicromethane 6. 1 U 78-87-5 1,2-Dichloropropone 7.2 U 74-83-9 Bromomethane 3.7 U 70067-02-6 Trans-1,3-Dichloropropene 1,2 U 75-01-4 Vinyl Chloride 3.7 U 79-07-6 Trichloroethene 1.2 U 75-00-3 Chloroethane 3.7 U 724-48-1 Dibrcmcchlorcmethcne 7.2 U 75-09-2 Methylene Chloride 2.4 U 79-00-5 1,1,2-Trichlorcethone 7.2 U 67-64-1 Acetone 6. 7 U 71.43-2 Benzene 1.2 U 75-75-0 Carbon Disulfide 2.4 U 10061-01-5 cis-1,3-Dichicropropene 1.2 U 75-35-4 1,1-Dichloroethene 2.4 U 110-75-8 2-Chlorcethylvinylether 7.2 U 75-34-3 1,1-Dichloroethane 7.2 U 75-25-2 Brcmoform 7.2 U 756-60-5 Trans-1,2-Dichloroethene 1.2 U 108-70-7 4-Methyl-2-Pentanone 2.4 U 756-59-2 Cis-1,2-Dichloroethene 7.2 U 597-78-6 2-Hexonone 4.9 U 67-66-3 Chloroform 7.2 U 127-78-4 Tetrochicroethene 7.2 U 707-06-2 1,2-Dichloroethane 1.2 U 79-34-5 7,1,2,2-Tetrachlorcethane 1.2 U 78-93-3 2-Butancne 9.2 U 108-88-3 Toluene 7.2 U 71-55-6 7,7,1-Tichloroethane 1.2 U 708-90-7 Chlorcbenzene 1.2 U 56-23-5 Carbon Tetrachloride 1.2 U 100-4 7-4 Ethylbenzene 1.2 U 108-05-4 Vinyl Acetate 7.2 U 700-42-5 Styrene 7.2 U 75-27-4 Bromodichloromethane 1.2 U 1330-20-7 Total Xylenes 2.4 U 75-69-4 Trichlorofiuoromethone 1.2 U 1,1,2-Trichicro-1,2,2-trifluorcethone 6. 1 U Surrogate Recoveries d8-Toluene 103% Bromofluorobenzene 88.4% d4-1,2-Dichloroethane 109% Data Reporting Qualifiers Value If the result is a value greater than or equal B This flag is used when the onalyte is found to the detection limit, report the value. in the blank as well as a sample. Indicates possible/probable blank contamination. U Indicates compound was analyzed for but not detected at the given detection limit. K This flag is used when quantitated value falls above the limit of the calibration J Indicates an estimated value when result curve and dilution should be run. is less than specified detection limit. M Indicates an estimated value of analyte found and confirmed by analyst but NR Analysis not required. with low spectral match parameters. ANALYTICAL RESOURCES INCORPORATED ORGANICS ANALYSIS DATA SHEET Sample No: BR-6 Analytical Volatiles by Method 624/8240 Chests a Consultants Lab ID: 9124B QC Report No: 9124-Herrera 333 Ninth Ave.North Matrix: Soils/Sediments Project No: 178 Seattle,WA 98109-51 Black River (206)621-6490 (206)621-7523(FAX) Data Release Authorized: VTSR: 09/27/91 Report prepared 7010 119 7 -MACX kos Amount Analyzed: 4.3 gm (Dry Weight) Instrument: FINN 5 Percent Moisture: 18.5% Date Analyzed: 9/30/91 pH: NA CAS Number µg/Kg CAS Number µg/Kg 74-87-3 Chloromethone 5.9 U 78-87-5 1,2-Dichloropropene 1.2 U 74-83-9 Bromomethone 3.5 U 10061-02-6 Trans-1,3-Dichloropropene 1.2 U 75-01-4 Vinyl Chloride 3.5 U 79-07-6 Tichloroethene 1.2 U 75-00-3 Chloroethone 3.5 U 724-48-1 Dibromochlorom ethane 7.2 U 75-09-2 Methylene Chloride 2.3 U 79-00-5 1,1,2-Trichlorcethane 1.2 U 67-64-1 Acetone 4.3 JB 71-43-2 Benzene 1.2 U 75-7 5-0 Carbon Disulfide 2.3 U 10061-01-5 cis-1,3-Dichloropropene 1.2 U 75-35-4 1,l-Dichloroethene 2.3 U 710-75-8 2-Chlorcethylvinylether 1.2 U 75-34-3 7,1-Dichloroethane 1.2 U 75-25-2 Bromoform 1.2 U 756-60-5 Trans-1,2-Dichloroethene 7.2 U 708-70-7 4-Methyl-2-Pentcnone 2.3 U 756-59-2 Cis-1,2-Dichloroethene 7.2 U 597-78-6 2-Hexanone 4.7 U 67-66-3 Chloroform 7.2 U 727-78-4 Tetrochloroethene 7.2 U 707-06-2 1,2-Dichloroethone 7.2 U 79-34-5 1,1,2,2-Tetrachloroethone 7.2 U 78-93-3 2-Butanone 8.8 U 708-88-3 Toluene 7.2 U 71-55-6 1,1,l-Trichlorcethone 7.2 U 708-90-7 Chicrobenzene 7.2 U 56-23-5 Carbon Tetrachloride 7.2 U 700-41-4 Ethylbenzene 1.2 U 708-05-4 Vinyl Acetate 1.2 U 700-42-5 Styrene 7.2 U 75-27-4 Bromodichloromethone 1.2 U 1330-20-7 Total Xylenes 2.3 U 75-69-4 Trichloro flucrom ethane 7.2 U 1,1,2-Trich/oro-1,2,2-trifluoroethone 5.9 U Surrogate Recoveries d8-Toluene 97.6% Brom ofl uo ro benzene 89.2% d4-1,2-Dichloroethane 107% Data Reporting Qualifiers Value If the result is a value greater than or equal B This flag is used when the analyte is found to the detection limit,report the value. in the blank as well as a sample. Indicates possible/probable blank contamination. U Indicates compound was analyzed for but not detected at the given detection limit. K This flag Is used when quantitated value falls above the limit of the calibration J Indicates an estimated value when result curve and dilution should be run. is less than specified detection limit. , M Indicates an estimated value of analyte found and confirmed by analyst but NR Analysis not required. with low spectral match parameters. ANALYTICAL RESOURCES INCORPORATED ORGANICS ANALYSIS DATA SHEET Sample No: BR-7 Ana"cal Volotiles by Method 624/8240 connsuittaar ts. Lab ID: 9124C QC Report No: 9124-Herrera 333 Ninth Ave.North Matrix: Soils/Sediments Project No: 178 Seattle,WA 96109-5187 Black River (206)621-6490 (206)621-7523(FAX) Data Release Authorized: VTSR: 09/27/91 Report prepared 10/01/91 -MAC:Kkas Amount Analyzed: 0.74 gm (Dry Weight) Instrument: FINN 5 Percent Moisture: 85.9% Date Analyzed: 9/30/91 pH: NA CAS Number µg/Kg CAS Number µg/Kg 74-87-3 Chloromethone 34 U 78-87-5 1,2-Dichloropropone 6.8 U 74-83-9 Bromomethane 20 U 10067-02-6 Trans-1,3-Dichloropropene 6.8 U 75-01-4 Vinyl Chloride 20 U 79-07-6 Trichloroethene 6.8 U 75-00-3 Chloroethane 20 U 724-48-1 Dibromochlorcmethane 6.8 U 75-09-2 Methylene Chloride 11 J 79-00-5 1,1,2-Trichloroethane 6.8 U 67-64-1 Acetone 58 B 71-43-2 Benzene 6.8 U 75-75-0 Carbon Disulfide 14 U 10067-01-5 cis-1,3-Dichloropropene 6.8 U 75-35-4 7,1-Dichloroethene 14 U 170-75-8 2-Chlorcethylvinylether 6.8 U 75-34-3 1,1-Dichloroethane 6.8 U 1 75-25-2 Bromoform 6.8 U 756-60-5 Trans 1,2-Dichloroethene 6.8 U 108-10-1 4-Methyl-2-Pentanone 14 U 156-59-2 Cis-1,2-Dichloroethene 6.8 U 591-78-6 2-Hexanone 27 U 67-66-3 Chloroform 6.8 U 127-78-4 Tetrachloroethene 6.8 U 707-06-2 1,2-Dichloroethane 6.8 U 79-34-5 1,1,2,2-Tetrachloroethene 6.8 U 78-93-3 2-Butancne 51 U 708-88-3 Toluene 6.8 U 71-55-6 7,1,1-Trichloroethene 6.8 U 108-90-7 Chlorobenzene 6.8 U 56-23-5 Carbon Tetrachloride 6.8 U 700-41-4 Ethylbenzene 6.8 U 108-05=4 Vinyi Acetate 6.8 U 100-42-5 Styrene 6.8 U 75-27-4 1 Bromodichloromethane 6.8 U 1330.20-7 Total Xylenes 14 U 75-69-4 Trichlorofluoromethane 6.8 U 1,1,2-Trichloro-122-trif/uorcethane 34 U Surrogate Recoveries d8-Toluene 101% Brom ofluoro benzene 80.8% d4-1,2-Dichloroethane 104% Data Reporting Qualifiers Value If the result is a value greater than or equal B This flag is used when the analyte is found to the detection limit, report the value. in the blank as well as a sample. Indicates possible/probable blank contamination. U Indicates compound was analyzed for but not detected at the given detection limit. K This flag is used when quantitated value falls above the limit of the calibration J Indicates an estimated value when result curve and dilution should be run. is less than specified detection limit. M Indicates an estimated value of analyte found and confirmed by analyst but NR Analysis not required. with low spectral match parameters. ANALYTICAL RESOURCES INCORPORATED ORGANICS ANALYSIS DATA SHEET Sample No: BR-8 '°'"a"caJ Chemists& Volatiles by Method 624/8240 Consultants Lab ID: 9124D QC Report No: 9124-Herrera 333 Ninth Ave.North SeattMatrix: Soils/Sediments Project No: 178 (206)6. 1-6490WA 9-518 1 (zos)s21-saso Black River (206)621-7523(FAX) Data Release Authorized: VTSR: 09/27/91 Report prepared 70101197 -MACX kas Amount Analyzed: 3.7 gm (Dry Weight) Instrument: FINN 5 Percent Moisture: 28.3% Date Analyzed: 9/30/91 pH: NA CAS Number µg/Kg CAS Number µg/Kg 74-87-3 Chloromethane 6.8 U 78-87-5 1,2-Dichioropropene 1.4 U 74-83-9 Bromomethone 4. 1 U 70061-02-6 Trans-1,3-Dichioropropene 1.4 U 75-01-4 Vinyl Chloride 4. 1 U 79-01-6 Tichloroethene 7.4 U 75-00-3 Chloroethane 4. 7 U 124-48-1 Dibromochloromethane 1.4 U 75-09-2 Methylene Chloride 1.5 J 1 79-00-5 1,1,2-Trichloroethane 1.4 U 67-64-1 Acetone 6.8 MB 77-43-2 Benzene 1.4 U 75-75-0 Carbon Disulfide 2.7 U 70061-01-5 cis-I,3-Dichioropropene 7.4 U 75-35-4 1,I-Dichloroethene 2.7 U 110-75-8 2-Chlorcethylvinylether 1.4 U 75-34-3 7,1-Dichloroethene 7.4 U 75-25-2 Bromoform 7.4 U 756-60-5 Trans-1,2-Dichloroethene 7.4 U 108-10-7 4-Methyl-2-Pentanone 2.7 U 756-59-2 Cis-1,2-Dichloroethene 1.4 U 597-78-6 2-Hexanone 5.5 U 67-66-3 Chloroform 1.4 U 127-18-4 Tetrachloroethene 1.4 U 707-06-2 1,2-Dichloroethene 7.4 U 79-34-5 1,1,2,2-Tetrachloroethene 1.4 U 78-93-3 2-Butanone 10 U 108-88-3 Toluene 2.3 71-55-6 1,7,I-Trichloroethane 1.4 U 108-90-7 Chlorobenzene 1.4 U 56-23-5 Carbon Tetrachloride 7.4 U 100-41-4 Ethylbenzene 2.2 M 708-05-4 Vinyl Acetate 1.4 U 700-42-5 Styrene 7.4 U 75-27-4 Bromodichloromethane 1.4 U 1330-20-7 JTotal Xylenes 25 75-69-4 1 Trichloroflucromethane 7.4 U 1,1,2-Trichloro-122-trifluoroethane 6.8 U Surrogate Recoveries d8-Toluene 97.6% Bromofluorobenzene 83.7% d4-1,2-Dichloroethane 97.2% Data Reporting Qualifiers Value If the result is a value greater than or equal B This flag is used when the analyte is found to the detection limit, report the value. in the blank as well as a sample. Indicates possible/probable blank contamination. U Indicates compound was analyzed for but not detected at the given detection limit. K This flag is used when quantitated value falls above the limit of the calibration J Indicates an estimated value when result curve and dilution should be run. is less than specified detection limit. M Indicates an estimated value of analyte found and confirmed by analyst but NR Analysis not required. with low spectral match parameters. ANALYTICAL RESOURCES INCORPORATED ORGANICS ANALYSIS DATA SHEET Sample No: BR-13 Ana"cal Volatilles b Method 624/8240 chemists t Y Consultants Lab ID: 9124Ere QC Report No: 9124-Herrera 333 Ninth Ave.North WA Matrix: Soils/Sediments Project No: 178 Seattle,(206)62 1-6490 9-51E -saso Black River (206)621-7523(FAX) Data Release Authorized: _ /7'�- VTSR: 09/27/91 Report prepared 7010 119 1 -MAC:K kas Amount Analyzed: 1.1 gm (Dry Weight) Instrument: FINN 5 Percent Moisture: 78.9% Date Analyzed: 9/30/91 pH: NA CAS Number µg/Kg CAS Number µg/Kg 74-87-3 Chloromethone 24 U 78-87-5 1,2-Dichloroprcpane 4.7 U 74-83-9 Bromomethane 14 U 70061-02-6 Trans-l,3-Dichloropropene 4.7 U 75-01-4 Vinyl Chloride 14 U 79-01-6 Trichloroethene 4.7 U 75-00-3 Chloroethane 14 U 124-48-1 Dibromochlorom ethane 4.7 U 75-09-2 !Methylene Chloride 6.1 J 79-00-5 1,1,2-Trichloroethone 4.7 U 67-64-1 Acetone 53 B 71-43-2 Benzene 4.7 U 75-75-0 Carbon Disulfide 9.5 U 70067-01-5 cis-1,3-Dichlorc,ompene 4.7 U 75-35-4 7,1-Dichloroethene 9.5 U 710-75-8 2-Chloroethylvinylether 4.7 U 75-34-3 7,1-Dichloroethene 4.7 U 75-25-2 Bromoform 4.7 U 756-60-5 Trans-1,2-Dichloroethene 4.7 U 108-70-7 4-Methyl-2-Pentonone 9.5 U 156-59-2 Cis-1,2-Dichloroethene 4.7 U 597-78-6 2-Hexanone 19 U 67-66-3 Chloroform 4.7 U 727-78-4 Tetrachloroethene 4.7 U 707-06-2 1,2-Dichloroethene 4.7 U 79-34-5 1,122-Tetrachloroethene 4.7 U 78-93-3 2-Butanone 36 U 108-88-3 Toluene 4.7 U 71-55-6 1,1,1-Trichloroethone 4.7 U 708-90-7 Chlorobenzene 4.7 U 56-23-5 Carbon Tetrachloride 4.7 U 700-4 7-4 Ethylbenzene 4.7 U 108-05-4 Vinyl Acetate 4.7 U 700-42-5 Styrene 4.7 U 75-27-4 Bromodichloromethane 4.7 U 1330-20-7 Total Xylenes 9.5 U 75-69-4 Trichlorofluoromethane 4.7 U 1,1,2-Trichloro-122-trifluorcethane 24 U Surrogate Recoveries d8-Toluene 106% Bromofluorobenzene 87.2% d4-1,2-Dichloroethane 117% Data Reporting Qualifiers Value If the result is a value greater than or equal B This flag is used when the analyte is found to the detection limit, report the value. in the blank as well as a sample. Indicates possible/probable blank contamination. U Indicates compound was analyzed for but not detected at the given detection limit. K This flag is used when quantitated value falls above the limit of the calibration J Indicates an estimated value when result curve and dilution should be run. is less than specified detection limit. M Indicates an estimated value of analyte found and confirmed by analyst but NR Analysis not required. with low spectral match parameters. ANALYTICAL RESOURCES INCORPORATED ORGANICS ANALYSIS DATA SHEET Sample No: BR-1 Analytical Volatiles by Method 624/8240 Matrix Spike Chemists& Consultants Lab ID: 9124Ams QC Report No: 9124-Herrera 333 Ninth Ave.North Matrix: Soils/Sediments Project No: 178 Seattle,WA 98109-518 (206)621-6490 Black River (206)621-7523(FAX) Data Release Authorized: 4g& � VTSR: 09/27/91 Report prepared 10/07191 -MAC:K kas Amount Analyzed: 4.1 gm (Dry Weight) Instrument: FINN 5 Percent Moisture: 18.0% Date Analyzed: 10/01/91 pH: NA CAS Number µg/Kg CAS Number µg/Kg 74-87-3 Chloromethane 6. 1 U 78-87-5 1,2-Dichloropropone 7.2 U 74-83-9 Bromomethane 3.7 U 70067-02-6 Trans-1,3-Dichloropropene 7.2 U 75-01-4 Vinyl Chloride 3.7 U 79-01-6 Trichloroethene - 75-00-3 Chlorcethone 3.7 U 124-48-1 Dibromochloromethane 1.2 U 75-09-2 Methylene Chloride 3.5 B 79-00-5 7,1,2-Trichloroethane 7.2 U 67-64-1 Acetone 6. 1 U 71-43-2 Benzene - 75-75-0 Carbon Disulfide 2.4 U 70061-01-5 cis-l,3-Dichicropropene 1.2 U 75-35-4 1,1-Dichloroethene - 110-75-8 2-Chlcroethylvinylether 1.2 U 75-34-3 1,1-Dichloroethane 7.2 U 75-25-2 Bromoform 7.2 U 756-60-5 Trans-l,2-Dichloroethene 1.2 U 108-10-1 4-Methyl-2-Pentonone 2.4 U 156-59-2 Cis-1,2-Dichloroethene 1.2 U 59 7-78-6 2-Hexanone 4.9 U 67-66-3 Chloroform 1.2 U 127-18-4 Tetrochloroethene 7.2 U 707-06-2 1,2-Dichloroethane 1.2 U 79-34-5 1,1,2,2-Tetrachloroethane 7.2 U 78-93-3 2-Butonone 9.2 U 108-88-3 Toluene - 71-55-6 7,7,I-Trichloroethone 1.2 U 108-90-7 Chlorobenzene - 56-23=5 Carbon Tetrachloride 7.2 U 700-47-4 Ethylbenzene 1.2 U 708-05-4 Vinyl Acetate 1.2 U 100-42-5 Styrene 7.2 U 75-27-4 Bromodichloromethone 7.2 U 1330-20-7 Total Xylenes 2.4 U 75-69-4 Trichloroflucromethone 1.2U 1,1,2-Trichlorc-1,2,2-trifluorcethane 6. 1 U Surrogate Recoveries d8-Toluene 93.4% Bromofluorobenzene 92.7% d4-1,2-Dichloroethane 102% Data Reporting Qualifiers Value If the result is a value greater than or equal B This flag is used when the analyte is found to the detection limit,report the value. in the blank as well as a sample. Indicates possible/probable blank contamination. U Indicates compound was analyzed for but not detected at the given detection limit. K This flag is used when quantitated value falls above the limit of the calibration J Indicates an estimated value when result curve and dilution should be run. is less than specified detection limit. M Indicates an estimated value of analyte found and confirmed by analyst but NR Analysis not required. with low spectral match parameters. ANALYTICAL RESOURCES INCORPORATED ORGANICS ANALYSIS DATA SHEET Sample No: BR-1 Analytical Volatiles by Method 624/8240 Matrix Spike Dup. Co �1arts Lab ID: 9124Amsd QC Report No: 9124-Herrera 333 Ninth Ave.North Matrix: Soils/Sediments Project No: 178 Seattle,WA 98109-518- Black River (206)621-6490 (206)621-7523(FAX) Data Release Authorized: f���� VTSR: 09/27/91 Report prepared 10/01191 -MACX kas Amount Analyzed: 4.2 gm (Dry Weight) instrument: FINN 5 Percent Moisture: 18.0% Date Analyzed: 10/01/91 pH: NA CAS Number µg/Kg CAS Number µg/Kg 74-87-3 Chloromethane 6.0 U 78-87-5 1,2-Dichloropropene 7.2 U 74-83-9 Bromomethane 3.6 U 70061-02-6 Trans-1,3-Dichloropropene 7.2 U 75-01-4 Vinyl Chloride 3.6 U 79-01-6 Trichloroethene - 75-00-3 Chlorcethane 3.6 U 124-48-1 Dibrom ochlarom ethane 7.2 U 75-09-2 Methylene Chloride 4.8 B 1 79-00-5 7,1,2-Trichloroethane 1.2 U 67-64-1 Acetone 3.3 JB 71-43-2 Benzene - 75-15-0 Carbon Disulfide 2.4 U 10061-01-5 cis-1,3-Dichloropropene 1.2 U 75-35-4 7,1-Dichloroethene - 170-75-8 2-Chlorcethylvinylether 7.2 U 75-34-3 1,1-Dichloroethane 1.2 U 75-25-2 Bromoform 1.2 U 756-60-5 Trans-l,2-Dichloroethene 7.2 U 108-70-7 4-Methyl-2-Pentanone 2.4 U 156-59-2 Cis-1,2-Dichloroethene 7.2 U 591-78-6 2-Hexonone 4.8 U 67-66-3 Chloroform 7.2 U 127-78-4 Tetrachloroethene 1.2 U 707-06-2 1,2-Dichloroethane 7.2 U 79-34-5 1,122-Tetrachloroethene 7.2 U 78-93-3 2-Butanone 9.0 U 1 108-88-3 Toluene - 71-55-6 1,7,I-Trichloroethane 7.2 U 708-90-7 Chlorobenzene - 56-23-5 Carbon Tetrachloride 7.2 U 100-41-4 Ethylbenzene 1.2 U 708-05-4 Vinyl Acetate 1.2 U 100-42-5 Styrene 7.2 U 75-27-4 Bromodichloromethane 1.2 U 1330-20-7 Total Xylenes 2.4 U 75-69-4 Trichlorofluaromethane 1.2 U 1,1,2-Trichloro-1,2,2-trifluoroethane 6.0 U Surrogate Recoveries d8-Toluene 90.4% Brom ofluo ro benzene 93.5% d4-1,2-Dichloroethane 95.1% Data Reporting Qualifiers Value If the result is a value greater than or equal B This flag is used when the onalyte is found to the detection limit, report the value. in the blank as well as a sample. Indicates possible/probable blank contamination. U Indicates compound was analyzed for but not detected at the given detection limit. K This flag is used when quantitated value falls above the limit of the calibration J Indicates an estimated value when result curve and dilution should be run. is less than specified detection limit. M Indicates an estimated value of analyte found and confirmed by analyst but NR Analysis not required. with low spectral match parameters. ANALYTICAL RESOURCES INCORPORATED Analytical Chemists& Consultants 333 Ninth Ave.North SOIL VOLATILE MATRIX SPIKE/MATRIX SPIKE DUPLICATE RECOVERY Seattle,WA 981 09-5 1 8 (206)621-6490 ARI Job No: 9124 Client: Herrera (206)621-7523(FAX) Project: 178 Black River Sample No: BR-1 Level: Low SPIKE SAMPLE MS MS QC ADDED CONC CONC % LIMITS COMPOUND (µg/Kg) (µg/Kg) (µg/Kg) REC REC 1,1-Dichloroethene 61.0 0.0 52.4 85.9 59-172 Trichloroethene 61.0 0.0 80.3 132 1 62-137 Benzene 61.0 0.0 75.8 124 66-142 Toluene 61.0 0.0 76.5 125 59-139 Chlorobenzene 61.0 0.0 73.9 121 60-133 SPIKE MSD MSD 9 C ADDED CONC % % LIMITS COMPOUND (µg/Kg) (µg/Kg) REC RPD RPD REC ],I-Dichloroethene 60.1 76.6 127 -39 22 59-172 Trichloroethene 60.1 78.4 130 1.1 24 62-137 Benzene 60.1 79.4 132 -6.0 21 66-142 Toluene 60.1 75.6 126 -0.2 21 1 59-139 Chlorobenzene 60.1 75.4 125 -3.4 21 60-133 RPD: 1 out of 5 outside limits Spike Recovery: 0 out of 10 outside limits Asterisked values outside QC Limits Comments: //W FORM III VOA-2 i ANALYTICAL RESOURCES INCORPORATED ORGANICS ANALYSIS DATA SHEET Sample No: Method Blank `naiyt� Volatiles by Method 624/8240 connssulttaant Lab ID: 0930MB QC Report No: 9124-Herrera 333 Ninth Ave.North Matrix: Soils/Sediments Project No: 178 Seattle,WA 518 (2os)sz1-sa90so Block River (206)621-7523(FAX) Data Release Authorized: VfSR: 09/27/91 Report prepared 70/01/97 -MACX kas Amount Analyzed: 5.0 gm (Equiv. Dry Weight) Instrument: FINN 5 Percent Moisture: NA Date Analyzed: 9/30/91 pH: NA CAS Number µg/Kg CAS Number µg/Kg 74-87-3 Chloromethane 5.0 U 78-87-5 1,2-Dichloropropane 7.0 U 74-83-9 Bromomethane 3.0 U 70067-02-6 Trans-1,3-Dichloropropene 1.0 U 75-01-4 Vinyl Chloride 3.0 U 79-01-6 Tichloroethene 1.0 U 75-00-3 Chloroethone 3.0 U 124-48-1 Dibromochloromethane 7.0 U 75-09-2 Methylene Chloride 2.0 U 79-00-5 7,1,2-Tichloroethene 7.0 U 67-64-1 Acetone 2.9 J 71-43-2 Benzene 7.0 U 75-75-0 Carbon Disulfide 2.0 U 70061'07-5 cis-1,3-Dichloropropene 7.0 U 75-35-4 1,1-Dichloroethene 2.0 U 110-75-8 2-Chlorcethylvinylether 7.0 U 75-34-3 1,1-Dichloroethane 7.0 U 75-25-2 Brcmoform 7.0 U 756-60-5 Trans-1,2-Dichloroethene 7.0 U 708-70-1 4-Methyl-2-Pentonone 2.0 U 756-59-2 Cis-1,2-Dichloroethene 7.0 U 597-78-6 2-Nexancne 4.0 U 67-66-3 Chloroform 1.0 U 727-78-4 Tetrachloroethene 1.0 U 707-06-2 1,2-Dichloroethane 7.0 U 79-34-5 7,122-Tetrachloroethene 7.0 U 78-93-3 2-Butanone 7.5 U 708-88-3 Toluene 7.0 U 71-55-6 1,1,1-Trichloroethone 7.0 U 708-90-7 Chlorobenzene 7.0 U 56-23-5 Carbon Tetrachloride 1.0 U 700-41-4 Ethylbenzene 1.0 U 708-05-4 Vinyl Acetate 1.0 U 100-42-5 1 Styrene 7.0 U 75-27-4 Bromodfchicromethane 7.0 U 1330-20-7 1 Total Xylenes 2.0 U 75-69-4 Trichloroflucromethone 1.0 U 1,1,2-Trichlcro-122-triflucroethone 5.0 U Surrogate Recoveries r-Toluene 106% 8-Toluene 92.9% -1,2-Dichloroethane 101% Data Reporting Qualifiers Value If the result is a value greater than or equal B This flag is used when the onalyte is found to the detection limit, report the value. in the blank as well as a sample. Indicates possible/probable blank contamination. U Indicates compound was analyzed for but not detected at the given detection limit. K This flag is used when quantitated value falls above the limit of the calibration J Indicates an estimated value when result curve and dilution should be run. is less than specified detection limit. M Indicates an estimated value of anclyte found and confirmed by analyst but NR Analysis not required. with low spectral match parameters. ANALYTICAL RESOURCES INCORPORATED ORGANICS ANALYSIS DATA SHEET Sample No: Method Blank A'a"cal Volatiles b Method 624/8240 chemists s, Y Consultants Lab ID: 1001 MB QC Report No: 9124-Herrera 333 Ninth Ave.North Matrix: Soils/Sediments Project No: 178 Seattle,WA 90 5187 (2os)s21-saso Black River (206)621-7523(FAX) Data Release Authorized: !� 61-1 VTSR: 09/27/91 Report prepared 10/01/91 -MACX kas Amount Analyzed: 5.0 gm (Equiv. Dry Weight) Instrument: FINN 5 Percent Moisture: NA Date Analyzed: 10/01/91 pH: NA CAS Number µg/Kg CAS Number µg/Kg 74-87-3 Chloromethane 5.0 U 78-87-5 1,2-Dich1cropropane 1.0 U 74-83-9 Bromomethane 3.0 U 7006 7-02-6 Trans-7,3-Dichloropropene 1.0 U 75-01-4 Vinyl Chloride 3.0 U 79-01-6 Trichloroethene 7.0 U 75-00-3 Chloroethane 3.0 U 124-48-1 Dibromochloromethane 1.0 U 75-09-2 Methylene Chloride 0.8 J 79-00-5 7,1,2-Trichloroethene 1.0 U 67-64-1 Acetone 2.5 J 71-43-2 Benzene 1.0 U 75-75-0 Carbon Disulfide 2.0 U 10067-01-5 cis-1,3-Dichloropropene 7.0 U 75-35-4 1,1-Dichioroethene 2.0 U 710-75-8 2-Chloroethylvinylether 7.0 U 75-34-3 1,1-Dichioroethene 1.0 U 75-25-2 Bromoform 7.0 U 756-60-5 Trans-l,2-Dichioroethene 7.0 U 708-70-7 4-Methyl-2-Pentanone 2.0 U 756-59-2 Cis-1,2-Dichioroethene 1.0 U 591-78-6 2-Hexanone 4.0 U 67-66-3 Chloroform 7.0 U 127-18-4 Tetrochlorcethene 1.0 U 707-06-2 1,2-Dichlorcethane 7.0 U 79-34-5 1,1,2,2-Tetrachicroethane 7.0 U 78-93-3 2-Butanone 7.5 U 708-88-3 Toluene 7.0 U 71-55-6 1,1,1-Trichloroethene 1.0 U 708-90-7 Chicrobenzene 7.0 U 56-23-5 Carbon Tetrachloride 1.0 U 100-41-4 Ethylbenzene 7.0 U 108-05-4 Vinyl Acetate 1.0 U 100-42-5 Styrene 7.0 U 75-27-4 Bromodichloromethone 7.0 U 133&20-7 Total Xylenes 2.0 U 75-69-4 _ Trichlorofluoromethane 1.0 U 1,1,2-Trichloro-1,2,2-trifluorcethone 5.0 U Surrogate Recoveries d8-Toluene 97.8% Bromofluorobenzene 94.1% d4-1,2-Dichioroethane 99.0% Data Reporting Qualifiers Value If the result is a value greater than or equal B This flag is used when the analyte is found to the detection limit, report the value. in the blank as well as a sample. Indicates possible/probable blank contamination. U Indicates compound was analyzed for but not detected at the given detection limit. K This flag is used when quantitated value falls above the limit of the calibration J Indicates an estimated value when result curve and dilution should be run. is less than specified detection limit. M Indicates an estimated value of analyte found and confirmed by analyst but NR Analysis not required. with low spectral match parameters. IIEf1RERA I lerrera Environmenlal Consullanls Incorporaled . GUH ENVIRONMENTAL Sugo 200 J801Juilding 1414 DoxlerAvome Norlh CIIA1N OF CUSTODY RECORD CONSULTANTS Sualllo,Washinglon 90109 ` PROJECT NUMBER PROJECI NAME ANALYSES REQUESIED n FOR LAB USE ONLY CEJENI NAME — o V► — LAD 0 14i� PROD r EP0.0 IO. �� COPY 10: S� R 0 ACK VERIfIED REQU SLED COMPLEIION DALE E 1J4B RAI Ou N DALE INVOICED O L ( � - • O NO.OF SAMPLES pg of ` , DISPOSITION: D R _ O O a 1VV nor[ MPLE NO DALE TIME u E9 SAMPLE DESCRIPTION REMARKS ff ID Y — S{r�a,,► dt�1��-f +o`' — ?C ?� X ?C --- �1e� o f>�s CGMA- — R r - - - - - C� icP) 7 ooa — - - �� Zchj -- �K_ 8 boo — — — Pb (G FAA �- - - n SAMPLED BY AND IIIIE(SIGNATURE) [AI �ME 111111N1111 II�j7 QX15 I•IAIURE) DAIE 11(E RE ' NE BY:(51 NAIU E) DAIE RhtE // ( f \ RELIVIQUISIIC Y:(SIGHAIL)RE) DAIC/LIME RECEIVED BY:(SIGILAIMIE) DAIL/11ME RLtll �1 SIILI��Y:(�, NQIURE) )All;/IIMG RECLNE[LUY 1� :( I�IJAIUIIE) DAIE/III,IE ANALYTICAL RESOURCES 01 November 1991 INCORPORATED Anaiytical Chemists& Consultants 333 Ninth Ave.North Seattle,WA 98109-5187 (206)621-6490 (206)621-7523(FAX) Rob Zisette Herrera Environmental 1414 Dexter Avenue N. Suite 200 Seattle,WA 98109 RE: Project 178 (Black River) - ARI Job.09144 Dear Rob, Please find enclosed the final data reports for the above referenced samples received 10/01/91 for analysis. Samples were received in good condition with no discrepancies in paperwork. Grainsize analyses were subcontracted to Soil Technology and performed in accordance with PSEP protocols. Sample BR-12 was reanalyses for volatiles due to surrogates outside CLP limits. The reanalysis gave similar results, indicating this is a matrix effect. Sample extracts were prepared with no incidents of note. Analysis of the semivolatiles showed phthalates to be present in the method blank. The second extract fraction of this blank was analyzed with similar results. As the amount of these compounds were not above limits required under CLIP, no further action was taken. Included here are the results of all analyses. All raw data and copies of the reports will remain on file at ARI should you have need of additional information. If you have any questions , please feel free to give me a call. Sincerely, ANA,tiNTICAL RESOURCES, INC. Susan D. Rosa Dunnihoo Project Manager Enclosures cc: File#09144 ANALYTICAL RESOURCES INCORPORATED Analytical Chemists& Consultants 333 Ninth Ave.North Final Report Seattle,WA 98109-5187 490 Laboratory Analysis of Selected Parameters (206)621-87523(FAX) Matrix SOIL Project No: BLACK RIVER - /�' QC Report No: HERRERA-9144 Data Release Authorized: ,;)4 Date Received 10/1/91 Report Prepared: November 1,2.991 SAMPLE ID 9144 A 91"B 9144 C 9144 D BR-3 BR4 BR-12 BR-23 1013I19I SOLIDS (90 4104C) 46.1696 45.32% 16.09% 45.08% ..0131191 TVs M DRY WT) 4.95% 3.66% 15.84% 5.12% 10/28/91 PURGED SOLIDS (%®70C) 50.24% 63.12% 20.82% 55.21% TOC 1 14,822 14,832 45,962 13,152 I0130191 (pprn dry w0 2 15,902 14,912 48,912 13212 (replicate burns) 3 16,122 14,862 43,452 12,442 4 12,712 5 12,752 6 12,642 MEAN 15,615 14,869 46,109 12,819 STD DEV 696 40 2,733 302 %RSD 4.46% 0.27% 5.93% 2.35% Check Standard: Measured Value 1 1835 1 1922 1,879 -True"Value - 2,000 %Recover - 93.93% Sp ike Analusis: Original 12,819 Spike 20,715 Spike level 10,286 9a Recover 76.76% Comments: TOC analysis by direct combustion in a Dohrman DC-180 Carbon Analyze. Values are reported on a dry weight basis after inorganic carbon purging and drying at 70C(Purged Solids fraction). I ANALYTICAL RESOURCES INCORPORATED Anal tcal Chemists& Consultants TOTAL PETROLEUM HYDROCARBONS by IR Scan 333 Ninth Ave.North Modified EPA Method 418.1 Seattle,WA 98109-51E (206)621-6490 (206)621-7523(FAX) Matrix: Soil Project: Black River QC Report No: 9144 - Herrara VTSR: 10/01/91 Data Release Authorized /�Z'e& /�2 Data Prepared. 10/07/91 -MAC:PJW Date Prepared: 10/03/91 Date of Analysis: 10/04/91 Dilution Lab ID Client Sample ID Factor TPH m 9144 MB METHOD BLANK 1 10 U 9144 A BR-3 1 600 9144 B BR-4 1 280 9144 C BR-12 5 820 9144 D BR-23 1 580 Values reported in ppm (mg/Kg) based on wet weight of sample U Indicates compound was analyzed for but not detected at the given detection limit. EXPLANATION OF INORGANIC DATA REPORT CODES he columns labeled 'PREP', 'C',and 'M'contain important information about your analyses. The codes are efined below. 'REPARATION CODES hese 3-letter codes describe methods used to prepare samples for analysis: BEN USEPA,Metals in air filters RWC USEPA SW446 3005 LHM ARI,Mercury in air filters SCC USEPA CLP,Soil digestion,HCl matrix %.HN ARI,Metals in air filters SCM USEPA CLP,Mercury in soil LNN NIOSH 7300,Metals in air filters SCN USEPA CLP,Soil digestion,HNO3 matrix 'AN AOAC(1984)25.024,Metals in earthenware SEM EPA 600/4-79-020 245.5,Mercury in soil )E6 EPA 600/4-79-020 2185,Cr(VI)in water SHF ARI,Metals in soil,HF digestion )MM DMN followed by TMM,Dissolved mercury SRL journal,Lithium meta-borate fusion )MN Filtered through.45u filter,Dissolved metals SPF PSEP,Metals in sediment,HT digestion :W6 EWN followed by DE6 SSC Standard Methods 302C,Sb/Sn in soil :WM EWN followed by TMM SSN Standard Methods 302C,Soil digestion .WN USEPA SW-846 1310,EP Toxicity SSS Standard Methods 302C,Ti in soil 'HP ARI,Metals in tissue(HNO3/HC104) SW6 USEPA SW-846 3060,Cr(VI)in soil 'PP PSEP,Metals in tissue(I NO3/HC104) SWC USEPA SW-846 3050,HCl matrix RM Journal,Mercury in tissue SWN USEPA SW-846 3050,HNO3 matrix 'RN journal,Metals in tissue(HNO3/H202) SWR USEPA SW-846 Modified 3005,Sb by GFAAS CRN ARI,Concentration by coprecipitation TEC EPA 600/4-79-020 4.13,HCl matrix .EM USEPA,TCLP followed by TMM TEG EPA 600/4-79-020 272.1,Silver in water .EN USEPA,TCLP Extraction TEI EPA 600/4-79-020 200.7 and 93 ✓1HM ARl,Mercury in miscellaneous materials TEN EPA 600/4-79-020 4.13,HNO3 matrix ✓IHN ARL Metals in miscellaneous materials THG ARI,Silver in photographic solutions )AM ARI,Mercury in oil,grease or tar TMM EPA 600/4-79-020 245.1,Mercury in water )AN ARL Metals in oil,grease or tar TSC Standard Methods 302C,Sb/Sn in water 'HM ARI,Mercury in wipes TSN Standard Methods 302D 'HN ARl,Metals in wipes TSS Standard Methods 302E,Ti in water ZCC USEPA CLP,Water digestion,HCl matrix TWC USEPA SW-846 3010,HCl matrix ZCN USEPA CLP,Water digestion,HNO3 matrix TWG USEPA SW-846 7760,Silver in water ZEC EPA 600/4-79-020 4.1.4,HCl matrix TWN USEPA SW-846 3020,HNO3 matrix ZEI EPA 600/4-79-020 200.7 and 9.4 WMN EPA 600/4-79-020,Preserved,undigested water ZEN EPA 600/4-79-020 4.1.4,HNO3 matrix XSC Standard Methods 302B ZMA EPA 6W/4-79-020 2D6.2 CONCENTRATION CODES I hese codes are used to qualify reported concentrations: J No analyte was detected. The reported value is the lower limit of detection. METHOD CODES Chese codes signify the instrumental technique used for analysis: -VA Cold Vapor Atomic Absorption Spectrophotometry -LA Flame Atomic Absorption Spectrophotometry 1FA Graphite Furnace Atomic Absorption Spectrophotometry .CP Inductively Coupled Plasma Atomic Emission Spectrometry ANALYTICAL RESOURCES, INC. Inorganic Laboratory Data Report 10/25/91 08:45: 42 Client: Herrera ARI job number: 9144 Contact: Bob Zisette ARI sample number: A Project: Black River ID number: BR-3 Description: Sampled: Received: 10/01/91 / Matrix: Sediment Released by. . A N A L Y T I C A L R E S U L S CAS Number Analyte Concentration C Prep M 7440-38-2 Arsenic 11.7Jmg/kg-dry SWN GFA 7440-43-9 Cadmium 13 . 8 mg/kg-dry SWC ICP 7440-50-8 Copper 57 . 2 mg/kg-dry SWC ICP 7439-92-1 Lead 43 . 73-mg/kg-dry SWN GFA 7439-97-6 Mercury 0. 15.Tmg/kg-dry SCM CVA 7440-66-6 Zinc 516 mg/kg-dry SWC 1ICP ANALYTICAL RESOURCES , INC. Inorganic Laboratory Data Report 10/25/91 08:45: 44 Client: Herrera ARI job number: 9144 Contact: Bob Zisette ARI sample number: B Project: Black River ID number: BR-4 Description: Sampled: Received: 10/01/91 Matrix: Sediment Released b A N A L Y T I C A L R E S U T S CAS Number Analyte Concentration C Prep M 7440-38-2 Arsenic 12 . 4J-mg/kg-dry SWN GFA 7440-43-9 Cadmium 2 . 8 mg/kg-dry SWC ICP 7440-50-8 Copper 32 . 8 mg/kg-dry SWC ICP 7439-92-1 Lead 26. 7jIng/kg-dry SWN GFA 7439-97-6 Mercury 0 . 10-7mg/kg-dry SCM CVA 7440-66-6 Zinc 250 mg/kg-dry I I SWC ICP ANALYTICAL RESOURCES, INC. Inorganic Laboratory Data Report 10/25/91 08 : 45: 46 Client: Herrera ARI job number: 9144 Contact: Bob Zisette ARI sample number: C Project: Black River ID number: BR-12 Description: Sampled: Received: 10/01/91 Matrix: Sediment Released by: �-�ZZIL 7 A N A L Y T I C A L R E S U L S CAS Number Analyte Concentration C Prep M 7440-38-2 Arsenic 30. 7Tmg/kg-dry SWN GFA 7440-43-9 Cadmium 9 . 1 mg/kg-dry SWC ICP 7440-50-8 Copper 81. 6 mg/kg-dry SWC ICP 7439-92-1 Lead 76 . 7,Tmg/kg-dry SWN GFA 7439-97-6 Mercury 0. 30Tmg/kg-dry SCM CVA 7440-66-6 Zinc 610 mg/kg-dry SWC ICP ANALYTICAL RESOURCES, INC. Inorganic Laboratory Data Report 10/25/91 08 : 45: 48 Client: Herrera ARI job number: 9144 Contact: Bob Zisette ARI sample number: D Project: Black River ID number: BR-23 Description: Sampled: Received: 10/01/91 Matrix: Sediment Released by: A N A L Y T I C A L R E S U L S CAS Number Analyte Concentration C Prep M 7440-38-2 Arsenic 10. 8jfng/kg-dry SWN GFA 7440-43-9 Cadmium 17 . 5 mg/kg-dry SWC ICP 7440-50-8 Copper 54 . 5 mg/kg-dry SWC ICP 7439-92-1 Lead 42 . 7fmg/kg-dry SWN GFA 7439-97-6 Mercury 0 . 13jmg/kg-dry SCM CVA 7440-66-6 Zinc 510 mg/kg-dry SWC ICP I ANALYTICAL RESOURCES, INC. Inorganic Laboratory Data Report 10/25/91 08 : 45: 50 Client: Herrera ARI job number: 9144 Contact: Bob Zisette ARI sample number: MB Project: Black River ID number: Description: Method Blank Sampled: Received: Matrix: Sediment Released by: A N A L Y T I C A L R E S U L CAS Number Analyte Concentration C Prep M 7440-38-2 Arsenic 0. 1 mg/kg-dry U SWN GFA 7440-43-9 Cadmium 0. 2 mg/kg-dry U SWC ICP 7440-50-8 Copper 0. 4 mg/kg-dry SWC ICP 7439-92-1 Lead 0. 1 mg/kg-dry SWN GFA 7439-97-6 Mercury 0 . 1 mg/kg-dry U SCM CVA 7440-66-6 Zinc 2 . 5 mg/kg-dry SWC JICP ANALYTICAL RESOURCES INCORPORATED ORGANICS ANALYSIS DATA SHEET - METHOD 8270 Sample No: BR-3 Analytical Sample ID: 9144 A QC Report No: 9144 Herrera cons ultants Matrix: Soils/Sediments Project: Black River Date Received: 10/01/91 333 Ninth Ave.North Seattle,WA 98109-5187 D (206)621-6490 Data Release Authorized: 2—' Sample Weight: 20.1 gm (DryWt.) (206)621-7523(FAX) Report prepared 10124191 MAC:RPR %Moisture: 44.6 Date extracted: 10/09/91 pH: 6.85 Date Analyzed:(FINN 2)10/14/91 Conc/Dilution: 1 to 1 GPC Cleanup: Yes (1 of 2) CAS Number µg/Kg CAS Number µg/Kg 708-95-2 Phenol 200 U 83-32-9 Acenophthene 700 U 11 1-44-4 bis(2-Ch/orcethy1)Ether 700 U 51-28-5 2,4-Dinitrcphenol 7000 U 95-57-8 2-Chlorophencl 700 U 700-02-7 4-Nitrophenol 500 U 541-73-1 1,3-Dichlcroberizene 100 U 732-64-9 Dibenzofuran 100 U 706-46-7 1,4-Dichicrobenzene 100 U 121-14-2 2,4-Dinitrotoluene 5D0 U 700-57-6 Benzyl Alcohol 500 U 606-20-2 2,6-Dinitrotoluene 500 U 95-50-7 1,2-Dichlorcbenzene 100 U 84-66-2 Diethylphthclote 700 U 95-48-7 2-Methylphenol 100 U 7005-72-3 4-Chlorcphenyl-phenylerher 100 U 39638-32-9 bis(2-ch1oroiscpropy0Ether 100 U 86-73-7 Fluorene 100 U 106-44-5 4-Methylphenol 700 U 1 700-01-6 4-Nitroaniline 500 U 62 7-64-7 N-Nitroso-Di-n-Propylamine 700 U 534-52-1 4,6-Dinitro-2-Methylphenol 1000 U 67-72-1 Hexachlorcethane 200 U 86-30-6 N-Nitrosodiphenylamine(1) 700 U 98-95-3 Nitrobenzene 700 U 701-55-3 4-Bromophenyl-phenylerher 700 U 78-59-1 lsophorone 700 U 118-74-1 Hexachlorobenzene 100 U 88-75-5 2-Nitrophenol 500 U 87-86-5 Pentachlcrophenol 500 U 705-67-9 2,4-Dimethylphenol 200 U 85-01-8 Phenanthrene 220 65-85-0 Benzoic Acid 7000 U 720-72-7 Anthracene 100 U 111-97-1 bis(2-Chloroethcxy)Me than e 1000 84-74-2 Di-n-Butylphtholate 1408 720-83-2 24-Dichlorophenol 299 U 206-44-0 Fluoranthene 590 120-82-1 1,24-Trichicrcbenzene 700 U 129-00-0 Pyrene 520 91-20-3 Naphthalene 700 U 85-68-7 Butylbenzylphtholate 700 U 706-47-8 4-Chlorconiline 299 U 91-94-1 3,3'-Dichlorobenzidine 500 U 87-68-3 Hexach/orobutadiene 200 U 56-55-3 Benzo(a)Anthrocene 180 59-50-7 4-Chloro-3-Methylphenol 200 U 117-81-7 bis(2-Ethyihexyl)Phthalate 23001 91-57-6 2-Methylnaphtholene 100 0 218-01-9 Chrysene 360 77-47-4 Hexochlorocyclopentodiene 500 U 717-84-0 Di-n-Octyl Phthalate 100 U 88-06-2 2,4,6-Trich1orophenol 500 U 203-99-2 Benzo(b)Fluoranthene 95-95-4 2,4,5-Trich1orophena/ 500 U 207-08-9 Benzo(k)Fiuoranthene 530 91-58-7 2-Chlorcnaphtholene 700 U 50-32-8 Benzo(o)Pyrene 210 88-74-4 2-Nitroaniline 500 U 193-39-5 Indeno(1,2,3-cd)Pyrene 190 M 13 7-7 7-3 Dimethyl Phthalate 100 U 53-70-3 Dibenz(o,h)Anthracene 700 U 208-96-8 Acenaphthylene 100 0 191-24-2 Benzo(ghi)Perylene 130 M 99-09-2 3-Nitroaniline 500 U (1) Cannot be separated from diphenylamine 'Base/neutral surrogate recoveries 'Acid surrogate recoveries d5-Nitrobenzene 53.8% d5-Phenol 55.0% 2-Flucrobiphenyl 76.6% 2-Fiuorophenol 64.1% d 14-p-Terphenyl 88.7% 2,4,6-Tribromophenol 82.7% D4 1,2-Dichlorobenzene 48.4% D4 2Chlorophenol 51.3°k ANALYTICAL RESOURCES INCORPORATED ORGANICS ANALYSIS DATA SHEET - METHOD 8270 Sample No: BR-4 Analytical Sample ID: 9144 B QC Report No: 9144 Herrera conusltants Matrix: Soils/Sediments Project: Black River Date Received: 10/01/91 333 Ninth Ave.North Seattle,WA 98109-5187 �� Sam g g ry (206)621- 6490 Data Release Authorized: ..,� Sample Weight: 26.7 m (D Wt.) (206)621-75237523(FAX) Report prepared 70124191 MAC:RPR %Moisture: 32.4 Date extracted: 10/09/91 pH: 6.96 Date Analyzed:(FINN 2)10/15/91 Conc/Dilution: 1 to 1 GPC Cleanup: Yes (1 of 2) CAS Number µg/Kg CAS Number µg/Kg 708-95-2 Phenol 150 U 83-32-9 Acenaphthene 75 U 11 1-44-4 bis(2-Chloroethyl)Ether 75 U 51-28-5 2,4-Dinitrophenol 750 U 95-57-8 2-Chicrophenol 75 U 700-02-7 4-Nitrophenol 380 U 541-73-1 1,3-Dichlorobenzene 75 U 732-64-9 Dibenzofuron 75 U 106-46-7 1,4-Dichlorobenzene 75 U 12 7-74-2 2,4-Dinitrotoluene 380 U 700-57-6 Benzyl Alcohol 380 U 606-20-2 2,6-Dinitrotoluene 380 U 95-50-1 1,2-Dichlorobenzene 75 U 84-66-2 Diethylphtholote 75 U 95-48-7 2-Methylphenol 75 U 7005-72-3 4-Chlorophenyl-phenylether 75 U 39638-32-9 bis(2-ch1oroisoprcpy1)Ether 75 U 86-73-7 Fluorene 75 U 706-44-5 4-Methylphenol 75 U 700-01-6 4-Nitroaniline 380 U 627-64-7 N-Nitroso-Di-n-Propylomine 75 U 534-52-1 4,6-Dinitrc-2-Methylphenol 750 U 67-72-1 Hexachloroethcne 750 U 86-30-6 N-Nitrosodiphenylamine(1) 75 U 98-95-3 Nitrobenzene 75 U 101-55-3 4-Bromophenyi-phenylether 75 U 78-59-1 Isophorone 75 U 718-74-1 Hexochlorobenzene 75 U 88-75-5 7-Nitrophenol 380 U 87-86-5 Pentachloropheno/ 380 U 105-67-9 2,4-Dimethylphenol 150U 85-01-8 Phenanthrene 120 65-85-0 Benzoic Acid 750 U 120-12-7 Anthrocene 75 U 111-97-1 bis(2-Chlorce thoxy)Me than e 75 U 84-74-2 Di-n-Butylphtholate 120 B 720-83-2 2,4-Dichlorophenol 225 U 206-44-0 Fluoranthene 320 120-82-] 1,2,4-Trichlorobenzene 75 U 129-00-0 Pyrene 260 91-20-3 Naphthalene 75 U 85-68-7 Butylbenzyiphtholate 75 M 706-47-8 4-Chlorooniline 225 U 91-94-1 3,3'-Dichlorobenzidine 380 U 87-68-3 Hexochlorobutodiene 150 U 56-55-3 Benzo(o)Anthrocene 99 59-50-7 4-Chloro-3-Methylphenol 750 U 117-81-7 bis(2-Ethylhexyl)Phthalate 1300 B 91-57-6 2-Methyinaphtholene 75 U 218-01-9 Chrysene 180 77-47-4 Hexachlorocyclopentodiene 380 U 117-84-0 Di-n-Octyl Phthalate 75 U 88-06-2 2,4,6-Trichlorophenol 380 U 205-99-2 Benzo(b)Fluoronthene 95-95-4 2,4,5-Trichlorophenol 380 U 207-08-9 Benzo(Wluoranthene 280 91-58-7 2-Chloronophtholene 75 U 50-32-8 Benzo(o)Pyrene 120 88-74-4 2-Nitroaniline 380 U 193-39-5 Indeno(1,2,3-cd)Pyrene 110 M 731-11-3 Dimethyl Phthalate 75 U 53-70-3 Dibenz(a,h)Anthrocene 75 U 208-96-8 Acencphthylene 75 U 791-24-2 Benzo(ghr)Perylene 75 U 99-09-2 3-Nitroaniline 1 380 U 1 (1) Cannot be separated from diphenylamine 'Base/neutral surrogate recoveries 'Acid surrogate recoveries d5-Nitrobenzene 74.2% d5-Phenol 71.8% 2-Fluorobiphenyl 84.1% 2-Fluorophenol 87.8% d 14-p-Terphenyl 94.5% 2,4,6-Tribromophenol 86.4% D4 1,2 -Dichlorobenzene 66.4% D4 2Chlorophenol 70.1% ANALYTICAL RESOURCES INCORPORATED ORGANICS ANALYSIS DATA SHEET - METHOD 8270 Sample No: BR-12 Analytical Sample ID: 9144 C2 QC Report No: 9144 Herrera Consulsts tants Matrix: Soils/Sediments Project: Black River Date Received: 10/01/91 Se Ninth Ave.North Seattle,WA 98109-5187 (206)621-6490 Data Release Authorized: Sample Weight: 9.86 gm (DryWt.) (206)621-7523(FAX) Report prepared 10124191 MAC: RPR %Moisture: 75.2 Date extracted: 10/09/91 pH: 7.18 Date Anatyzed:(FiNN 2)10/15/91 Conc/Dilution: 1 to 1 GPC Cleanup: Yes(1 of 2) CAS Number µg/Kg CAS Number µg/Kg 708-95-2 Phenol 410 U 83-32-9 Acenaphthene 200 U I l l-44-4 bis(2-Chloroethyl)Ether 200 U 51-28-5 2,4-Dinitrophenol 1000 U 95-57-8 2-Chlorophenol 200 U 100-02-7 4-Nitrophenol 1000 U 54 7-73-1 1,3-Dichlorobenzene 200 U 132-64-9 Dibenzofuran 200 U 706-46-7 1,4-Dichicrobenzene 200 U 727-74-2 2,4-Dinitrotoluene 1000 U 700-57-6 Benzyl Alcohol 1000 U 606-20-2 2,6-Dinitrotoluene 1000 U 95-50-1 1,2-Dichlorobenzene 200 U 84-66-2 Diethylphthalate 200 U 95-48-7 2-Methylphenol 200 U 7005-72-3 4-Chlorophenyl-phenylether 200 U 39638-32-9 bis(2-ch1oroisopropy1)Ether 200 U 86-73-7 Fluorene 200 U 706-44-5 4-Methylphenol 200 U 700-01-6 4-Nitroaniline 7000 U 627-64-7 N-Nitroso-Di-n-Propylamine 200 U 534-52-1 4,6-Dinitro-2-Methylphenol 7000 U 67-72-1 Hexachlorcethone 410 U 86-30-6 N-Nitrosodiphenylomine(1) 200 U 98-95-3 Nitrobenzene 200 U 707-55-3 4-Brcmcphenyl-phenylether 200 U 78-59-1 /sophorone 200 U 718-74-1 Hexachlcrobenzene 200 U 88-75-5 2-Nitrophenol 1070 U 87-86-5 Pentachlorophencl 1000 U 705-67-9 2,4-Dimethylphenol 410 U 85-01-8 Phenanthrene 650 65-85-0 Benzoic Acid 2000 U 120-12-7 Anthracene 200 U 111-91-1 bis(2-Ch1oroethoxy)Methone 200 0 84-74-2 Di-n-Butylphtholate 280 B 720-83-2 2,4-Dichlorophenol 200 U 206-44-0 Fluoranthene 1600 720-82-1 1,24-Trichlorobenzene 200 U 129-00-0 Pyrene 1400 91-20-3 Naphthalene 200 U 85-68-7 Butylbenzylphthalate 270 706-47-8 4-Chlorcaniline 200 U 91-94-1 3,3'-Dichlorobenzidine 7000 U 87-68-3 Hexachlorobutodiene 4 70 U 56-55-3 Benzo(a)Anthrocene 420 59-50-7 4-Chicro-3-Methylphenol 410 U 117-81-7 bis(2-Ethylhexyl)Phthalate 6000 91-57-6 2-Methylnaphthalene 200 U 218-01-9 Chrysene 960 77-47-4 Hexachiorocyclopentodiene 1000 U 117-84-0 Di-n-Cctyl Phthalate 200 U 88-06-2 2,4,64richlorophenol 7000 U 205-99-2 Benzo(b)Fluoranthene 95-95-4 2,4,5-Trichlorophenol 1000 U 207-08-9 Benzo(k)Fiuoranthene 1300 91-58-7 2-Chlorcnaphtholene 200 U 50-32-8 Benzo(a)Pyrene 620 88-74-4 2-Nitroaniline 1010 U 193-39-5 Indeno(1,2,3-cd)Pyrene 700 131-11-3 Dimethyl Phthalate 200 U 53-70-3 Dibenz(a,h)Anthracene 200 U 208-96-8 Acenaphthylene 200 U 191-24-2 Benzo(ghi)Perylene 630 99-09-2 3-Nitroaniline 1000 U (1) Cannot be separated from diphenylamine 'Base/neutrai surrogate recoveries 'Acid surrogate recoveries d5-Nitrobenzene 66.5% d5-Phenol 68.7% 2-Fluorobiphenyt 77.3% 2-Fluorophenol 76.8% d 14-p-Terphenyl 112% 2,4,6-Tribromophenol 102% D4 1,2 -Dichlorobenzene 59.2% D4 2Chlorophenol 67.1% ANALYTICAL RESOURCES INCORPORATED ORGANICS ANALYSIS DATA SHEET Ana"cal Semivolatiles by GC/MS Sample No: B R - 23 chemists s Sample ID: 9144 D Consultants Matrix: SOILS/Sediments 9C Report No: 9144- Herrera Data Release Authorized: �a Project: Black River Se Ninth Ave.North �� Seattle,WA 98109-5187 Report; 04/22/92 MAC:A rpr - Date Received: 10/1/91 (206)621-6490 (206)621-7523(FAX) Date extracted: 10/09/91 Sample Wt: 22.2 gm (Dry Weight) Date Analyzed (FINN 2): 10/15/91 %Moisture: 44.0 GPC Clean-up: Yes (1 of 2) pH: 7.1 Dilution: 1 to 1 CAS Number µg/Kg CAS Number µg/Kg 108-95-2 JPhenol 180 U 83-32-9 Acenaphthene 90 U 111-44-4 bis(2-Chloroethyl)Ether 90 U 51-28-5 2A-Dinitrophenol 900 U 95-57-8 2-Chlorophenol 90 U 100-02-7 4-Nitrophenol 450 U 541-73-1 1,3-Dichlorobenzene 90 U 132-64-9 Dibenzoturan 90 U 106-46-7 1,4-Dichlorobenzene 90 U 121-14-2 2,6-Dinitrotoluene 450 U 100-51-6 Benzyi Alcohol 450 U 606-20-2 2A-Dinitrotoluene 450 U 95-50-1 1,2-Dichlo robe nzene 90 U 84-66-2 Dlethylp htha late 90 U 95-48-7 2-Methyiphenol 90 U 7005-72-3 4-Chlorophenol-phenylether 90 U 39638-32-9 bis(2-cloroisopropyl)Ether 90 U 86-73-7 Fluorene 90 U 106-44-5 4-Methyiphenol 90 U 100-01-6 4-Nitroaniiine 450 U 621-64-7 N-Nitroso-DI-n-Propylamine 90 U 534-52-1 4,6-Dinitro-2-Methyiphenol 900 U 67-72-1 Hexachloroethane 180 U 86-30-6 N-Nitrosodiphenyiamine(1) 90 U 98-95-3 Nitrobenzene 90 U 101-55-3 4-Bromophenyi-phenylether 90 U 78-59-1 Isophorone 90 U 118-74-1 Hexachiorobenzene 90 U 88-75-5 2-Nttrophenol 450 U 87-86-5 Pentachlorophenoi 450 U 105-67-9 2,4-Dimethylphenol 180 U 85-01-8 Phenanthrene 250 65-85-0 Benzoic Acid 900 U 120-12-7 Anthracene 90 U 1 1 1-91-1 bis(2-Chlorcethoxy)Methane 90 U 84-74-2 Di-n-Butylphthalate 100 B 120-83-2 2,4-Dichlorophenoi 270 U 206-44-0 Fluoranthene 640 120-82-1 1,2,4-Tichlorobenzene 90 U 129-00-0 Pyrene 530 91-20-3 Naphthalene 90 U 85-68-7 Butylbenzylphtholate 110 M 106-47-8 4-Chloroaniline 270 U 91-94-1 3,3'-Dichlorobenzidine 450 U 87-68-3 Hexachlorobutadiene 180 U 56-55-3 Benzo(a)Anthracene 190 59-50-7 4-Chloro-3-Methyiphenol 180 U 117-81-7 bis(2-Ethylhexyl)Phthalate 2200 B 91-57-6 2-M ethyl naphthalene 90 U 218-01-9 Chrysene 410 77-47-4 Hexachlorocyciopentadiene 450 U 117-84-0 DI-n-Octyi Phthalate 90 U 88-06-2 2,4,6-Trdchlorophenol 450 U 205-99-2 Benzo(b)Fluoranthene 95-95-4 2,4,5-Trichlorophenol 450 U 207-08-9 Benzo(k)Fluoranthene 630 91-58-7 2-Chioronaphtholene 90 U 50-32-8 Benzo(a)Pyrene 270 88-74-4 2-Nltroaniline 450 U 193-39-5 Indeno(1,2,3-cd)Pyrene 200 131-11-3 Dimethyl Phthalate 90 U 53-70-3 Dibenz(a,h)Anthracene 90 U 208-96-8 Acenaphthylene 90 U 191-24-2 Benzo(ghi)Perylene 180 99-09-2 3-Nitroanlline 450 U (7)Cannot be separated from diphenylam/ne Base/neutral surrogate recoveries Acid surrogate recoveries d5-Nitrobenzene 55.8% d5-Phenol 60.7% 2-Fluoroblphenyl 69.1% 2-Fiuorophenol 65.5% d 14-p-Terphenyl 85.8% 2A,6-Tribromophenol 86.0% d4-1,2-Dichlorobenzene 45.8% d4-2-Chlorophenol 55.5% ANALYTICAL RESOURCES INCORPORATED Analytical Chemists& Consuttants 333 Ninth Ave.North SOIL SEMNOLATILE BLANK MATRIX SPIKE RECOVERY Seattle,WA 98109-518 (206)621-6490 ARI Job No: 9144 Client: Herrera (206)621-7523(FAX) Project: Black River Date extracted: 10/9/91 GPC Cleanup: Yes(1 of 2) Date analyzed: 10/15/91 Instrument: Finn 2 SPIKE SAMPLE MS MS QC ADDED CONC CONC % LIMITS COMPOUND (µg/Kg) (µg/Kg) (µg/Kg) REC REC Phenol 5000 0.0 3710 74.2 26-90 2-Chlorophenol 5000 0.0 3810 76.2 1 25-102 1,4-Dichlorobenzene 3330 0.0 2460 73.9 28-104 N-Nitroso-Di-n-Propylamine 3330 0.0 2390 71.8 41-126 1,2,4-Trichlorobenzene Z330 0.0 2560 76.9 38-107 4-Chloro-3-Methylphenol 5000 0.0 3680 73.6 26-103 Acenaphthene 3330 0.0 2650 79.6 31-137 4-Nitrophenol 5000 0.0 3860 77.2 11-114 2,4-Dinitrotoluene 3330 0.0 2390 71.8 28-89 Pentachlorophenol 5000 0.0 3880 77.6 17-109 Pyrene 3330 0.0 3780 1 114 35-142 Spike Recovery: 0 out of 11 outside limits Comments: fiv lol-11 Report prepared 10124191 MAC:RPR FORM ill VOA-2 ANALYTICAL RESOURCES INCORPORATED ORGANICS ANALYSIS DATA SHEET - METHOD 8270 Sample No: Method Blank Analytical Chemists& Sample ID: 9144 MBR QC Report No: 9144 Herrera Consultants Matrix: Soils/Sediments Project: Black River Date Received: 10/01/91 333 Ninth Ave.North Seattle,WA 98109-5187 / Sam 9 9 4 ry (206)621-sago Data Release Authorized: �^+�� Sample Weight: 30 m (E uiv.D Wt.)2as)621-7523(FAX) Report prepared 70124197 MAC: RPR %Moisture: NA Date extracted: 10/09/91 pH: NA Date Analyzed:(FINN 2)10/15/91 Conc/Dilution: 1 to 1 GPC Cleanup: Yes (1 of 2) CAS Number µg/Kg CAS Number µg/Kg 108-95-2 Phenol 130 U 83-32-9 Acenophthene 67 U 111-44-4 bis(2-Chlorcethyl)Ether 67 U 51-28-5 2,4-Dinitrophenol 670 U 95-57-8 2-Chicrophenol 67 U 100-02-7 4-Nitrophenol 330 U 54 7-73-1 1,3-Dichlorobenzene 67 U 732-64-9 Dibenzofuran 67 U 106-46-7 1,4-Dichlorobenzene 67 U 721-14-2 2,4-Dinitrotoluene 330 U 700-51-6 Benzyl Alcohol 330 U 606-20-2 2,6-Dinitrotoluene 330 U 95-50-7 1,2-Dichlorobenzene 67 U 84-66-2 Diethylphtholate 67 U 95-48-7 2-Methylphenol 67 U 7005-72-3 4-ChlorophenyF-phenylether 67 U 39638-32-9 bis(2-chlorcisopropyl)Ether 67 U 86-73-7 Fiucrene 67 U 706-44-5 4-Methylphenol 67 U 100-01-6 4-Nitroaniline 330 U 621-64-7 N-Nitroso-Di-n-Propylamine 67 U 534-52-1 4,6-Dinitro-2-Methylphenol 670 U 67-72-I Hexachlorcethane 13 UU 86-30-6 N-Nitrosodiphenylamine(1) 67U 98-95-3 Nitrobenzene 67 U 101-55-3 4-Bromophenyl-phenylether 67 U 78-59-1 Isophorone 67 U 118-74-1 Hexachlorobenzene 67 U 88-75-5 2-Nitrophenol 330 U 87-86-5 Pentochlorophenol 330 U 705-67-9 2,4-Dimethylphenol 730 U 85-01-8 Phenanthrene 67 U 65-85-0 Benzoic Acid 670 U 720-12-7 Anthrocene 67 U 111-97-1 bis(2-Chlorcethoxy)Methane 67 U 84-74-2 Di-n-Butylphtholate 69 720-83-2 2,4-Dich1orophenol 200 U 206-44-0 Fluoranthene 67 U 720-82-1 124-Trichlorobenzene 67 U 129-00-0 Pyrene 67 U 91-20-3 Naphthalene 67 U 85-68-7 Butylbenzylphthalote 67 U 106-47-8 4-Chloroaniline 200 U 91-94-1 3,Y-Dichlorobenzidine 330 U 87-68-3 Hexochlorobutodiene 130 U 56-55-3 Benzo(a)Anthracene 67 U 59-50-7 4-Chloro-3-Methylphenol 130 U 117-81-7 bis(2-Ethylhexyl)Phtholate 410 91-57-6 2-Methylnaphtholene 67 U 278-01-9 Chrysene 67 U 77-47-4 Hexachlorocyclopentodiene 330 U 717-84-0 Di-n-Octyl Phthalate 67 U 88-06-2 2,4,6-Trichlorophenol 330 U 205-99-2 Benzo(b)Flucranthene 67 U 95-95-4 74,5-Trichlorophenol 330 U 207-08-9 Benzo(k)Fluoronthene 67 U 91-58-7 2-Chlcronophtha/ene 67 U 50-32-8 Benzo(o)Pyrene 67 U 88-74-4 2-Nitroaniline 330 U 193-39-5 lndeno(1,2,3-cd)P7rene 67 U 13 7-7 7-3 Dimethyl Phthalate 67 U 53-70-3 Dibenz(o,h)Anthrocene 67 U 208-96-8 Acenaphthylene 67 U 191-24-2 Benzo(ghi)Perylene 67 U 99-09-2 3-Nitroaniline 1 330 U (1) Connot be separated from diphenylamine 'Base/neutral surrogate recoveries 'Acid surrogate recoveries d5-Nitrobenzene 71.9% d5-Phenol 62.5% 2-Fluorobiphenyl 77.1% 2-Fluorophenol 78.0% d 14-p-Terphenyl 118% 2,4,6-Tribromophenol 76.1% D4 1,2 -Dichlorobenzene 71.9% D4 2Chlorophenol 67.2% ORGANICS ANALYSIS DATA SHEET Pesticide/PCB by method 608/8080 ANALYTICAL ResouRCA Sample No.. BR-3 INCORPORATED Lab Sample ID: 9144A Matrix: Soil/Sedi ents QC Report No.: 9144-Herrera Analytical Chemists& Project: Black River Consultants Data Release Authorized: Data Prepared. 10129191 -MAC:D VTSR: 10/01/91 Se Ninth Ave.North Seattle,WA 98109-5187 Date Extracted: 10/09/91 GPC Cleanup: Yes (206)621-6490 Date Analyzed: 10/24/91 Alumina Cleanup: Yes (206)621-7523(FAX) Sample Amount: 20.Og Dry Weight Sulfur Cleanup: No Final Ext. Volume: 20 mis Conc/Dil Factor: 1:1 CAS Number - µg/kg 319-84-6 Alpha-BHC 5.0 U 319-85-7 Beta-BHC 5.0 U 319-86-8 Defta-BHC 5.0 U 58-89-9 Gamma-BHC (Lindane) 5.0 U 76-44-8 Heptachlor 5.0 U 309-00-2 Aldrin 12 U 1024-57-3 Heptachlor Epoxide 5.0 U 959-98-8 Endosulfan 1 5.0 U 60-57-1 Dieldrin IOU 72-55-9 4,4'-DDE IOU 72-20-8 Endrin IOU 33212-65-9 Endosulfan II IOU 72-54-8 4,4'-DDD IOU 1031-07-8 Endosulfan Sulfate IOU 50-29-3 4,4'-DDT IOU 72-43-5 Methoxychlor 50 U 53494-70-5 Endrin Ketone IOU 7421-36-3 Endrin Aldehyde IOU 5103-74-2 Gamma-Chlordane 5.0 U 5103-71-9 Alpha-Chlordane 5.0 U 8001-35-2 Toxophene 500 U - Aroclor-1242/1016 100 U 12672-29-6 Aroclor-1248 100 U 1 1 097-69-1 Aroclor-1254 100 U 1 1 1 04-28-2 Aroclor-1221 200 U 11 141-16-5 Aroclor-1232 100 U 11096-82-5 Aroclor-1260 100 U Pesticide Surrogate Recovery % Rec. QC Limits Decachlorobiphenyl (DCBP) 96.4% 60-150 Tetrachlorometaxylene (TCMX) 84.8% 60-150 Data Qualifiers Value If the result is a value greater than or equal to the detection limit.report the value. J Indicates an estimated value when that value is less than the calculated detection limit. x Indicates a value above the linear range of the detector.Dilution required. s Indicates no value reported due to saturation of the detector. D Indicates the surrogate was diluted out. U Indicates compound was analyzed for,but not detected at the given detection limit. NA Indicates compound not analyzed. FORM 1-PEST-S ORGANICS ANALYSIS DATA SHEET Pesticide/PCB by method 608/8080 ANALYTICAL Sample No.: BR-4 RESOURCESp Lab Sample ID: 9144E INCORPORATED Matrix: Soil/Sediments QC Report No.: 9144-Herrera '�'�`°� Chemists& Project: Black River Consultants Data Release Authorized: Data Prepared: 70129191 -MAC:D VTSR: 10/01/91 Se Ninth Ave.North Seattle,WA 98109-5187 Date Extracted: 10/09/91 GPC Cleanup: Yes (206)621-6490 Date Analyzed: 10/24/91 Alumina Cleanup: Yes (206)621-7523(FAX) Sample Amount: 20.Og Dry Weight Sulfur Cleanup: No Final Ext. Volume: 20 mis Conc/Dil Factor: 1:1 CAS Number µg/kg 319-84-6 Alpha-BHC 5.0 U 319-85-7 Beta-BHC 5.0 U 319-86-8 Delta-BHC 5.0 U 58-89-9 Gamma-BHC (Lindone) 5.0 U 76-44-8 Heptachlor 5.0 U 309-00-2 Aldrin 12 U 1024-57-3 Heptachlor Epoxide 5.0 U 959-98-8 Endosulfan 1 5.0 U 60-57-1 Dieldrin IOU 72-55-9 4,4'-DDE IOU 72-20-8 Endrin IOU 33212-65-9 Endosulfan II IOU 72-54-8 4,4'-DDD IOU 1031-07-8 Endosulfan Sulfate IOU 50-29-3 4,4'-DDT IOU 72-43-5 Methoxychlor 50 U 53494-70-5 Endrin Ketone IOU 7421-36-3 Endrin Aldehyde IOU 5103-74-2 Gamma-Chlordane 5.0 U 5103-71-9 Alpha-Chlordane 5.0 U 8001-35-2 Toxaphene 500 U - Aroclor-1242/1016 100 U 12672-29-6 Aroclor-1248 100 U 1 1 097-69-1 Aroclor-1254 100 U 11 104-28-2 Aroclor-1221 200 U 11141-16-5 Aroclor-1232 100 U 11096-82-5 Aroclor-1260 100 U Pesticide Surrogate Recovery % Rec. QC Limits Decachlorobiphenyi (DCBP) 91.91/6 60-150 Tetrachlorometaxylene (TCMX) 82.8% 60-150 Data Qualifiers Value It the result is a value greater than or equal to the detection lmit,report the value. J Indicates an estimated value when that value is less than the calculated detection limit. X Indicates a value above the linear range of the detector.Dilution required. s Indicates no value reported due to saturation of the detector. D Indicates the surrogate was diluted out. U Indicates compound was analyzed for,but not detected at the given detection limit. NA Indicates compound not analyzed. FORM 1-PEST-S ORGANICS ANALYSIS DATA SHEET Pesticide/PCB by method 608/8080 ANALYTICAL RESOURCES Sample No.: BR-12 p Lab Sample ID: 9144C INCORPORATED Matrix: Soil/Sed,ments QC Report No.: 9144-Herrera Analytical Pro Black River chemists& //0 I�A 1 Consultants Data Release Authorized: Data Prepared. 10129191 - V MAC:D MR: 10/01/91 S Se Ninth Ave.North Se Ninth WA 98109-5187 Date Extracted: 10/09/91 GPC Cleanup: Yes (206)621-6490 Date Analyzed: 10/24/91 Alumina Cleanup: Yes (206)621-7523(FAX) Sample Amount: 20.Og Dry Weight Sulfur Cleanup: No Final Ext. Volume: 20 mis Conc/Dil Factor. 1:2 CAS Number µg/kg 319-84-6 Alpha-BHC 11 U 319-85-7 Beta-BHC 11 U 319-86-8 Delta-BHC 11 U 58-89-9 Gamma-8HC (Lindane) 11 U 76-44-8 Heptachlor 11 U 309-00-2 Aldrin 18 U 1024-57-3 Heptachlor Epoxide 11 U 959-98-8 Endosulfan 1 11 U 60-57-1 Dieldrin 22 U 72-55-9 4,4'-DDE 22 U 72-20-8 Endrin 22 U 33212-65-9 Endosulfan II 22 U 72-54-8 4.4'-DDD 22 U 1031-07-8 Endosulfan Sulfate 22 U 50-29-3 4.4'-DDT 22 U 72-43-5 Methoxychlor 110 U 53494-70-5 Endrin Ketone 22 U 7421-36-3 Endrin Aldehyde 22 U 5103-74-2 Gamma-Chlordane 11 U 5103-71-9 Alpha-Chlordane 11 U 8001-35-2 Toxaphene 1100 U - Aroclor-1242/1016 220 U 12672-29-6 Aroclor-1248 220 U 1 1 097-69-1 Aroclor-1254 220 U 11104-28-2 Aroclor-1221 440 U 11 141-16-5 Aroclor-1232 220 U 1 1096-82-5 Aroclor-1260 220 U Pesticide Surrogate Recovery % Rec. QC Limits Decachlorobiphenyl (DCBP) 206% 60-150 Tetrachlorometaxyiene (TCMX) 183% 60-ISO Data Qualifiers Value If the result is a value greater than or equal to the detection limit,report the value. J Indicates an estimated value when that value is less than the calculated detection limit. X Indicates a value above the linear range of the detector.Dilution required. S Indicates no value reported due to saturation of the detector. D Indicates the surrogate was diluted out. U Indicates compound was analyzed for,but not detected at the given detection limit. NA Indicates compound not analyzed. FORM 1-PEST-S ORGANICS ANALYSIS DATA SHEET Pesticide/PCB by method 608/8080 ANALYTICAL RESOURCES Sample NO.: BR-23 p Lab Sample ID: 9144D INCORPORATED Matrix: Soil/Sedi ents QC Report No.: 9144-Herrera Analytical Chemists& Project: Black River Consunants Data Release Authorized: k6=�L Data Prepared: 70129191 -MAC:D Vl'SR: 10/01/91 333 Ninth Ave.North Seattle,WA 98109-5187 Date Extracted: 10/09/91 GPC Cleanup: Yes (206)621-6490 Date Analyzed: 10/24/91 Alumina Cleanup: Yes (206)621-7523(FAX) Sample Amount: 21.2g Dry Weight Sulfur Cleanup: No Final Ext. Volume: 20 mis Conc/Dil Factor: 1:1 CAS Number µg/kg 319-84-6 Alpha-BHC 5.0 U 319-85-7 Beta-BHC 5.0 U 319-86-8 Delta-BHC 6.0 U 58-89-9 Gamma-BHC (Undone) 5.0 U 76-44-8 Heptachlor 5.0 U 309-00-2 Aldrin 12 U 1024-57-3 Heptachlor Epoxide 5.0 U 959-98-8 Endosulfan 1 5.0 U 60-57-1 Dieldrin 10 U 72-55-9 4,4'-DDE 10 U 72-20-8 Endrin 10 U 33212-65-9 Endosulfan II 10 U 72-54-8 4,4'-DDD IOU 1031-07-8 Endosulfan Sulfate 10 U 50-29-3 4,4'-DDT 10 U 72-43-5 Methoxychlor 50 U 53494-70-5 Endrin Ketone 10 U 7421-36-3 Endrin Aldehyde 10 U 5103-74-2 Gamma-Chlordane 15 U 5103-71-9 Alpha-Chlordane 5.0 U 8001-35-2 Toxophene 500 U - Aroclor-1242/1016 100 U 12672-29-6 Aroclor-1248 100 U 1 1 097-69-1 Aroclor-1254 100 U 11 104-28-2 Aroclor-1221 200 U 11 141-16-5 Aroclor-1232 100 U 11096-82-5 Aroclor-1260 100 U Pesticide Surrogate Recovery % Rec. QC Limits Decachlorobiphenyi (DCBP) 92.3% 60-150 Tetrachlorometaxylene ((CMX) 82.2% 60-150 Data Qualifiers Value If the result is a vdue greater than or equal to the detection limit,report the value. J Indicates on estimated value whet)that value is less than the calculated detection limit. X Indicates a value above the linear range of the detector.Dilution required. s Indicates no value reported due to saturation of the detector. D Indicates the surrogate was diluted out. U Indicates compound was analyzed for,but not detected at the given detection limit. NA Indicates compound not analyzed. FORM 1-PEST-S ORGANICS ANALYSIS DATA SHEET Pesticide/PCB by method 608/8080 ANALYTICAL RESOURCES Sample No.: Method Blank INCORPORATED Lab Sample ID. 1024MB Matrix: Soil/Sediments QC Report No.: 9144-Herrera Analytical Chemists& �a4i— Project: Black River Consultants Data Release Authorized: Dctc Prepared: 10129191 -%fAC.D 333 Ninth Ave.North Seattle,WA 98109-518 Date Extracted: 10/09/91 GPC Cleanup: Yes (206)621-6490 Date Analyzed: 10/24/91 Alumina Cleanup: Yes (206)621-7523(FAX) Sample Amount: 20.Og Dry Weight Sulfur Cleanup: No Final Ext. Volume: 20 mis Conc/Dil Factor: 1:1 CAS Number µg/kg 319-84-6 Alpha-BHC 5.0 U 319-85-7 Beta-BHC 5.0 U 319-86-8 Delta-BHC 5.0 U 58-89-9 Gamma-BHC (Lindane) 5.0 U 76-44-8 Heptachlor 5.0 U 309-00-2 Aldrin 5.0 U 1024-57-3 Heptachlor Epoxide 5.0 U 959-98-8 Endosulfan 1 5.0 U 60-57-1 Dieldrin IOU 72-55-9 4,4'-DDE IOU 72-20-8 Endrin 10 U 33212-65-9 Endosulfan II IOU 72-54-8 4,4'-DDD 10 U 1031-07-8 Endosulfan Sulfate IOU 50-29-3 4,4'-DDT 10 U 72-43-5 Methoxychlor 50 U 53494-70-5 Endrin Ketone 10 U 7421-36-3 Endrin Aldehyde IOU 5103-74-2 Gamma-Chlordane 5.0 U 5103-71-9 Alpha-Chlordane 5.0 U 8001-35-2 Toxaphene 500 U - Aroclor-1242/1016 100 U 12672-29-6 Aroclor-1248 100 U 1 1 097-69-1 Aroclor-1254 100 U 11104-28-2 Aroclor-1221 200 U 11 141-16-5 Aroclor-1232 100 U 11096-82-5 Aroclor-1260 100 U Pesticide Surrogate Recovery % Rec. QC limits Decachlorobiphenyi (DCBP) 84.4% 60-150 Tetrachlorometaxylene (fCMX) 71.0% 60-150 Data Qualifiers Value If the result is a value greater than or equal to the detection limit,report the value. J Indicates an estimated value when that value is less than the calculated detection limit. X Indicates a value above the linear range of the detector.Dilution required. s Indicates no value reported due to saturation of the detector. D Indicates the surrogate was diluted out. U Indicates compound was analyzed for,but not detected at the given detection limit. NA Indicates compound not analyzed. FORM 1-PEST-S ANALYTICAL RESOURCES INCORPORATED ORGANICS ANALYSIS DATA SHEET Herbicide Analysis - Method 8150 QC Report. 9144 Herrera Analytical Project No: Black River Chemise s, Pro 1 Consultants Matrix: Soils/Sediments Date Received: 10/01/91 333 Ninth Ave.North Seattle,WA 98109-518 (206)621-6490 Data Release Authorized ))64�4 (206)621-7523(FAX) Report prepared: 11/01/9 -MAC:R Reported in ppb (µg/kg) Sample#: Method Blk. BR-3 BR-4 BR-12 BR-23 ARI Lob ID: 1009MB 9144 A 9144 B 91,44 C 9144 D Date Extracted: 10109191 10109191 10109191 10109191 10109191 Date Analyzed. 10178191 10178191 10178191 10118191 10178197 Dry Weight: 1 70.009 10.80 g I 13.30 g 1 4.50 g 10.30 g Dilution: 7:1 1:1 1:7 1:1 1:1 Final Volume: 10 ML 10 ML 10 ml. 10 ML 10 mi. Silvex 3.0 U 3.0 J 3.0 U 3.0 J 3.0 U 2,4,5-T 3.0 U 3.0 U 3.0 U 5.0 U 5.0 U Dinoseb 4.0 U 4.0 U 4.0 U 4.0 U 4.0 U Dicamba 3.0 U 3.0 U 5.0 U 5.0 U 5.0 U 2,4-D 13U 13U 13U 13U 13U 2,4-DB 50 U 50 U 50 U 50 U 50 U Dalaponj 340 U 340 U 340 U 340 U 340 U Dichlorprop %Rec 88.8% 51.4% 38.4% 69.2% 87.5% Data Reporting Qualifiers U Indicates compound was analyzed for but not detected at the given detection limit. NR Indicates compound not reported due to chromatographic interference and/or dilution. ANALYTICAL RESOURCES INCORPORATED ORGANICS ANALYSIS DATA SHEET Sample No: BR-3 Analytical Volatiles b Method 624/8240 Chemists t Y Consultants Lab ID: 9144A QC Report No: 9144-Herrera Matrix: Soils/Sediments Project No: Black River 333 Ninth Ave.North Seattle,WA 98109-518= (206)621-6 Data Release Authorized: VTSR: 10/01/91 (206)621-7523523(FAX) Report prepared 70174197 -MAC:D Amount Analyzed: 2.77 gm (Dry Weight) Instrument: FINN I Percent Moisture: 45.1% Date Analyzed: 10/04/91 CAS Number µg/Kg CAS Number µg/Kg 74-87-3 Chloromethone 3.6 U 78-87-5 1,2-Dichloropropane 1.8 U 74-83-9 Bromomethane 3.6 U 10061-02-6 Trans-1,3-Dichloropropene 3.6 U 75-01-4 Vinyl Chloride 5.4 U 79-01-6 Trichlcroethene 7.8 U 75-00-3 Chlorcethane 5.4 U 724-48-1 Dibromochloromethane 7.8 U 75-09-2 Methylene Chloride 1.2 M 1 79-00-5 1,1,2-Trichloroethane 7.8 U 67-64-1 Acetone 16 71-43-2 Benzene 1.8 U 75-15-0 Carbon Disulfide 3.6 U 10061-01-5 cis-1,3-Dichloropropene 1.8 U 75-35-4 1,1-Dichloroethene 7.8 U 110-75-8 2-Chicrcethylvinylether 3.6 U 75-34-3 1,1-Dichloroethene 7.8 U 75-25-2 Bromoform 5.4 U 540-59-0 1,2-Dichloroethene (total) 7.8 U 708-70-7 4-Methyl-2-Pentanone 3.6 U 67-66-3 Chloroform 7.8 U 59 7-78-6 2-Nexanone 3.6 U 107-0&2 1,2-Dichloroethane 3.6 U 727-78-4 Tetrachloroethene 7.8 U 78-93-3 2-Butonone 14 U 79-34-5 1,122-Tetrachloroethone 3.6 U 71-55-6 7,1,1-Trichloroethane 7.8 U 708-88-3 Toluene 7.8 U 56-23-5 Carbon Tetrachloride 3.6 U 108-90-7 Chlorobenzene 7.8 U 108-0,15-4 Vinyl Acetate 3.6 U 700-47-4 Ethylbenzene 7.8 U 75-27-4 Bromodichloromethane 1.8 U 700-42-5 Styrene 7.8 U 75-69-4 Trichlorofluoromethone 3.6 U 1330-20-7 Total Xylenes 3.6 U 1,1,2-Trichloro-122-trifluorcethane 3.6 U Surrogate Recoveries d8-Toluene 113% Bromofluorobenzene 92.6% d4-1,2-Dichloroethane 96.2% Data Reporting Qualifiers Value If the result is a value greater than or equal B This flag is used when the andyte is found to the detection limit,report the value. in the blank as well as a sample. Indicates possible/probable blank contamination. U Indicates compound was analyzed for but not detected at the given detection limit. K This flag is used when quantitated value falls above the limit of the calibration J Indicates an estimated value when result curve and dilution should be run. is less than specified detection limit. M Indicates an estimated value of andyte NR Analysis not required. found and confirmed by analyst but with low spectral match parameters. ANALYTICAL RESOURCES INCORPORATED ORGANICS ANALYSIS DATA SHEET Sample No: BR-4 Analytical Volatiles by Method 624/8240 Chemists s Consultants Lab ID: 9144B QC Report No: 9144-Herrera Matrix: Soils/Sediments Project No: Black River 333 Ninth Ave.North Seattle,WA 98109-51 Data Release Authorized: VTSR: 10/01/91 (206)621-s490 (206)621-7523(FAX) Report prepared 10/14191 -MAC:D Amount Analyzed: 3.64 gm (Dry Weight) Instrument: FINN I Percent Moisture: 30.7% Date Analyzed: 10/04/91 CAS Number µg/Kg CAS Number µg/Kg 74-87-3 Chloromethane 2.8 U 78-87-5 1,2-Dichloropropene 1.4 U 74-83-9 Bromomethene 2.8 U 10061-02-6 Trans-1,3-Dichloropropene 2.8 U 75-01-4 Vinyl Chloride 4.1 U 79-01-6 Trichloroethene 1.4 U 75-00-3 Chloroethane 4. 1 U 124-48-1 Dibromochloromethone 1.4 U 75-09-2 Methylene Chloride 1.3 M 79-00-5 1,1,2-Trichloroethane 1.4 U 67-64-1 Acetone 15 71-43-2 Benzene 1.4 U 75-15-0 Carbon Disulfide 2.8 U 10061-01-5 cis-1,3-Dichloropropene 1.4 U 75-35-4 1,1-Dichloroethene 1.4 U 110-75-8 2-Chloroethylvinylether 2.8 U 75-34-3 1,1-Dichloroethane 1.4 U 75-25-2 Bromoform 4. 1 U 540-59-0 1,2-Dichloroethene (total) 1.4 U 108-10-1 4-Methyl-2-Pentanone 2.8 U 67-66-3 Chloroform 1.4 U 591-78-6 2-Hexonone 2.8 U 707-06-2 1,2-Dichloroethane 2.8 U 127-18-4 Tetrachloroethene 1.4 U 78-93-3 2-Butanone 10 U 79-34-5 1,122-Tetrachloroethene 2.8 U 71-55-6 1,1,1-Trichloroethane 1.4 U 108-88-3 Toluene 1.4 U 56-23-5 Carbon Tetrachloride 2.8 U 108-90-7 Chlorobenzene 1.4 U 108-05-4 Vinyl Acetate 2.8 U 100-41-4 Ethylbenzene 1.4 U 75-27-4 iBromodichloromethane 1.4 U 100-42-5 Styrene 1.4 U 75-69-4 1 Trichloroflucromethane 2.8 U 1330-20-7 Total Xylenes 2.8 U 1,1,2-Trichloro-122-trifluoroethone 2.8 U Surrogate Recoveries d8-Toluene 108% Brom oft uo ro benzene 98.2% d4-1,2-Dichloroethane 97.7% Data Reporting Qualifiers Value If the result is a value greater than or equal B This flag is used when the analyte is found to the detection limit,report the value. in the blank as well as a sample. Indicates possible/probable blank contamination. U Indicates compound was analyzed for but not detected at the given detection limit. K This flag is used when quantitated value falls above the limit of the calibration J Indicates an estimated value when result curve and dilution should be run. is less than specified detection limit. M Indicates an estimated value of andyte NR Analysis not required. found and confirmed by analyst but with low spectral match parameters. ANALYTICAL RESOURCES INCORPORATED ORGANICS ANALYSIS DATA SHEET Sample No: BR-12 Analytical Volatiies by Method 624/8240 Chemists ons ar,� Lab ID: 9144C QC Report No: 9144-Herrera Matrix: Soils/Sediments Project No: Black River 333 Ninth Ave.North Seattle,WA 98109-518- 206) Data Release Authorized: VTSR: 10/04/91 (20sj 621-7523(FAX) Report prepared 10/14/91 -MAC:D Amount Analyzed: 1.02 gm (Dry Weight) Instrument: FINN I Percent Moisture: 80.2% Date Analyzed: 10/04/91 CAS Number µg/Kg CAS Number µg/Kg 74-87-3 Chloromethane 11 M 78-87-5 1,2-Dichloropropene 4.9 U 74-83-9 Bromomethane 9.8 U 1006 7-02-6 Trans-l,3-Dichloropropene 9.8 U 75-01-4 Vinyl Chloride 15 U 79-01-6 Trichlorcethene 4.9 U 75-00-3 Chloroethane 15 U 724-48-1 Dibromochloromethane 4.9 U 75-09-2 Methylene Chloride 4.6 M 79-00-5 1,1,2-Trichlorcethane 4.9 U 67-64-1 Acetone 120 71-,43-2 Benzene 4.9 U 75-75-0 Carbon Disulfide 9.8 U 70061-01-5 cis-1,3-Dichloropropene 4.9 U 75-35-4 1,1-Dichloroethene 4.9 U 710-75-8 2-Chloroethylvinylether 9.8 U 75-34-3 1,1-Dichloroethone 4.9 U 75-25-2 Bromoform 15 U 540-59-0 1,2-Dichloroethene(total) 4.9 U 708-70-7 4-Methyl-2-Pentanone 9.8 U 67-66-3 Chloroform 4.9 U 591-78-6 2-Hexcnone 9.8 U 707-06-2 1,2-Dichloroethone 9.8 U 127-78-4 Tetrochloroethene 4.9 U 78-93-3 2-Butanone 37 U 79-34-5 1,122-Tetrachloroethane 9.8 U 71-55-6 7,1,1-Trichloroethane 4.9 U 108-88-3 Toluene 67 56-23-5 Carbon Tetrachloride 9.8 U 108-90-7 Chlorobenzene 4.9 U 708-05-4 Vinyl Acetate 9.8 U 700-41-4 Ethylbenzene 4.9 U 75-27-4 Bromodichloromethone 4.9 U 700-42-5 Styrene 4.9 U 75-69-4 Trichlorofluoromethane 9.8 U 1330-20-7 Total Xylenes 9.8 U 1,1,2-Trichlorc-122-trifluorcethane 9.8U Surrogate Recoveries d8-Toluene 119% Bromofluorobenzene 88.8% d4-1,2-Dichloroethone 101% Data Reporting Qualifiers Value If the result is a value greater than or equal B This flag is used when the analyte is found to the detection limit,report the value. in the blank as well as a sample. Indicates possible/probable blank contamination. U Indicates compound was analyzed for but not detected at the given detection limit. K This flag is used when quantitated value fails above the limit of the calibration J Indicates an estimated value when result curve and dilution should be run. is less than specified detection limit. M Indicates an estimated value of analyte NR Analysis not required. found and confirmed by analyst but with low spectral match parameters. ANALYTICAL RESOURCES INCORPORATED ORGANICS ANALYSIS DATA SHEET Sample No: BR-12 Rerun Anelyucal VOlatiles by Method 624/8240 Chemists& Consuitants Lab ID: 9144CRE QC Report No: 9144-Herrera Matrix: Soils/Sediments Project No: Black River 333 Ninth Ave.North Seattle,WA 981 09-5 1 8 Data Release Authorized: 4 � VrSR: 10/01/91 (206)621-7523(FAX) Report prepared 10/1419 1 -MAC.D Amount Analyzed: 1.04 gm (Dry Weight) Instrument: FINN I Percent Moisture: 80.2% Date Analyzed: 10/04/91 CAS Number µg/Kg CAS Number µg/Kg 74-87-3 Chloromethane 12 78-87-5 1,2-Dichloropropene 4.8 U 74-83-9 Bromomethane 9.6 U 10061-02-6 Trans-1,3-Dichloropropene 9.6 U 75-01-4 Vinyl Chloride 14 U 79-01-6 Trichicroethene 4.8 U 75-00-3 Chloroethane 14 U 124-48-1 Dibromochloromethane 4.8 U 75-09-2 Methylene Chloride 4.1 M 79-00-5 1,1,24richloroethane 4.8 U 67-64-1 Acetone 95 71-43-2 Benzene 4.8 U 75-75-0 Carbon Disulfide 9.6 U 10067-01-5 cis-1,3-Dichloropropene 4.8 U 75-35-4 1,1-Dichloroethene 4.8 U .110-75-8 2-Chloroethylvinylether 9.6 U 75-34-3 7,1-Dichloroethene 4.8 U 75-25-2 Bromoform 14 U 540-59-0 1,2-Dichloroethene (total) 4.8 U 108-10-1 4-Methyl-2-Pentanone 9.6 U 67-66-3 Chloroform 4.8 U 591-78-6 2-Hexanone 9.6 U 707-06-2 1,2-Dichloroethane 9.6 U 127-78-4 Tetrachloroethene 4.8 U 78-93-3 2-Butanone 36 U 79-34-5 1,1,2,2-Tetrochlorcethone 9.6 U 71-55-6 1,7,I-Tichloroethane 4.8 U 108-88-3 Toluene 67 56-23-5 Carbon Tetrachloride 9.6 U 708-90-7 Chicrobenzene 4.8 U 108-05-4 Vinyl Acetate 9.6 U 100-41-4 Ethylbenzene 4.8 U 75-27-4 Bromodichloromethane 4.8 U 700-42-5 Styrene 4.8 U 75-69-4 1 Trichlorofluoromethane 9.6 U 1330-20-7 Total Xylenes 9.6 U 1,1,2-Trichlcro-1,2,2-trifluoroethane 9.6 U Surrogate Recoveries d8-Toluene 119% Brom of!uorobenzene 87.7% d4-1,2-Dichloroethane 103% Data Reporting Qualifiers Value If the result is a value greater than or equal B This flag is used when the analyte is found to the detection limit,report the value, in the blank as well as a sample. Indicates possible/probable blank contamination. U Indicates compound was analyzed for but not detected at the given detection limit. K This flag is used when quantitated value fails above the limit of the calibration J Indicates an estimated value when result curve and dilution should be run. is less than specified detection limit. M Indicates an estimated value of anayyte NR Analysis not required. found and confirmed by analyst but with low spectral match parameters. ANALYTICAL RESOURCES INCORPORATED ORGANICS ANALYSIS DATA SHEET Sample No: BR-23 Ana"cai Volatiles by Method 624/8240 Chemists& Consultants Lab ID: 9144D QC Report No: 9144-Herrera Matrix: Soils/Sediments Project No: Black River 333 Ninth Ave.North /� Seattle,WA 98109-5187 Data Release Authorized: �" � VTSR: 10/01/91 (206)621- 6490� (206)621-75237523(FAX) Report prepared 10/74191 -MAC:D Amount Analyzed: 2.82 gm (Dry Weight) Instrument: FINN I Percent Moisture: 48.7% Date Analyzed: 10/04/91 CAS Number µg/Kg CAS Number µg/Kg 74-87-3 Chloromethane 3.6 U 78-87-5 1,2-Dichloropropone 1.8 U 74-83-9 Bromomethane 3.6 U 7006 7-02-6 Trans-l,3-Dichloropropene 3.6 U 75-01-4 Vinyl Chloride 5.3 U 79-01-6 Trichlorcethene 1.8 U 75-00-3 Chloroethane 5.3 U 124-48-1 Dibromochloromethane 1.8 U 75-09-2 Methylene Chloride 1.4 M 79-00-5 1,11-Trichloroethane 1.8 U 67-64-1 Acetone 17 71-43-2 Benzene 7.8 U 75-75-0 Carbon Disulfide 3.6 U 10067-07-5 cis-1,3-Dichlorcpropene 7.8 U 75-35-4 1,1-Dichloroethene 7.8 U 710-75-8 2-Chlorcethyivinylether 3.6 U 75-34-3 7,1-Dichloroethane 1.8 U 75-25-2 Bromoform 5.3 U 540-59-0 1,2-Dichloroethene (total) 7.8 U 708-70-7 4-Methyl-2-Pentanone 3.6 U 67-66-3 Chloroform 1.8 U 591-78-6 2-Hexanone 3.6 U 107-06-2 1,2-Dichloroethane 3.6 U 727-18-4 Tetrachloroethene 1.8 U 78-93-3 2-Butanone 73.3 U 79-34-5 1,1,2,2-Tetrachlorcethone 3.6 U 71-55-6 l,1,1-Trichicroethane 7.8 U 708-88-3 Toluene 1.8 U 56-23-5 Carbon Tetrachloride 3.6 U 708-90-7 Chlorcbenzene 7.8 U 108-05-4 Vinyl Acetate 3.6 U 100-41-4 Ethylbenzene 1.8 U 75-27-4 Bromodichloromethone 1.8 U 700-42-5 Styrene 7.8 U 75-69-4 Trichloroflucromethone 3.6 U 1330-20-7 Totol Xylenes 3.6 U 1,1,2-Trichlorc-122-triflucroethone 3.6 U Surrogate Recoveries d8-Toluene 112% Bromofluorobenzene 94.6� d4-1,2-Dichloroethane 98.9% Data Reporting Qualifiers Value If the result is a value greater than or equal B This flog is used when the analyte is found to the detection limit,report the value. in the blank as well as a sample. Indicates possible/probable blank contamination. U Indicates compound was analyzed for but not detected at the given detection limit. K This flag is used when quantitated value falls above the limit of the calibration J Indicates on estimated value when result curve and dilution should be run. is less than specified detection limit. M Indicates an estimated value of analyte NR Analysis not required. found and confirmed by analyst but with low spectral match parameters. ANALYTICAL RESOURCES INCORPORATED ORGANICS ANALYSIS DATA SHEET Sample No: Method Blank Analytical Volatiles by Method 624/8240 chemists Consultants Lab ID: 1004MB QC Report No: 9144-Herrera Matrix: Soils/Sediments Project No: Black River 333 Ninth Ave.North Seattle,WA 98109-518- (206)621-6490 Data Release Authorized: VTSR: 10/01/91 (206)621-75237523(FAX) Report prepared 10/14191 -MAC:D Amount Analyzed: 5.0 gm (Dry Weight) Instrument: FINN I Percent Moisture: NA Date Analyzed: 10/04/91 CAS Number µg/Kg CAS Number µg/Kg 74-87-3 Chloromethane 2.0 U 78-87-5 1,2-Dichloropropane 7.0 U 74-83-9 Bromomethane 2.0 U 10061-02-6 Trans-1,3-Dichloropropene 2.0 U 75-01-4 Vinyl Chloride 3.0 U 79-01-6 Trichloroethene LOU 75-00-3 Chlorcethane 3.0 U 124-48-1 Dibrom ochlorom ethane 1.0 U 75-09-2 Methylene Chloride 1.0 U 79-00-5 1,1,2-Trichloroethane 1.0 U 67- 4-1 Acetone 5.0 U 71-43-2 Benzene 1.0 U 75-15-0 Carbon Disulfide 2.0 U 10061-01-5 cis-1,3-Dichloropropene 1.0 U 75-35-4 1,1-Dichloroethene 1.0 U 110-75-8 2-Chlorcethylvinylether 2.0 U 75-34-3 7,1-Dichloroethane 7.0 U 75-25-2 Bromoform 3.0 U 540-59-0 1,2-Dichloroethene (total) 1.0 U 108-10-1 4-Methyl-2-Pentanone 2.0 U 67-66-3 Chloroform 1.0 U 591-78-6 2-Hexanone 2.0 U 707-06-2 1,2-Dichloroethane 2.0 U 727-18-4 Tetrachloroethene 7.0 U 78-93-3 2-Butanone 7.5 U 79-34-5 1,1,2,2-Tetrachlorcethane 2.0 U 71-55-6 7,7,1-Trichloroethane 7.0 U 708-88-3 Toluene 7.0 U 56-23-5 Carbon Tetrachloride 2.0 U 708-90-7 Chlorobenzene 7.0 U 708-05-4 Vinyl Acetate 2.0 U 700-41-4 Ethylbenzene 1.0 U 75-27-4 1 Brcmodichloromethane 1.0 U r133 2-5 Styrene 1.0 U 75-69-4 Trichloroflucromethane 2.0 U 20-7 Total Xylenes 2.0 U Trichloro-1,2,2-triflucroethone Surrogate Recoveries d8-Toluene 103% Bromofluorobenzene 103% d4-1,2-Dichloroethane 98.8% Data Reporting Qualifiers Value If the result is a value greater than or equal B This flag is used when the analyte is found to the detection limit,report the value. in the blank as well as a sample. Indicates possible/probable blank contamination. U Indicates compound was analyzed for but not detected at the given detection limit. K This flag is used when quantitated value falls above the limit of the calibration J Indicates an estimated value when result curve and dilution should be run. is less than specified detection limit. M Indicates an estimated value of anaiyte NR Analysis not required. found and confirmed by analyst but with low spectral match parameters. ► CE4HERRERA Herrera Environmental Consullanls Incorporated . ENVIRONMENTAL Suite 200 J&B Building 1414 Dexter Avenue North CHAIN OF CUSTODY RECORD CONSULTANTS Sealllo,Washington 96109 PROJECI NUMBER PROJECT NAME ANALYSES REQUESTED FOR LAB USE 014LY 1 7 d(c c-L \v eI- CIIENT E (n� _ O LAB f o 1C 2�'�o V` p0 �^ PROJ if (� t EP�ORI 10;5e_� r�r� COPY TO: t; .N v y ACK VERIFIED �pb REQUESTED COMPLETION DATE LA�P RA1�1RYA / O ►A DATE INVOICED / p q / /Yf1G /5 /`cd/ �tSoK/Y� U �D V. ` ( ` r I G OT _� �}. `y NO.OF SAMPLES pg of p o Q 1C,� lU �- DISPOSITION: D R SAMPLE- NO DATE TIME u O SAMPLE DESCRIPTION L v , ,` I_ 421 REMARKS °All B R- 3 Q 16 30 40 �' — «.�• Se�t�xn..alL . 1; Le Le ( As ) -- cop SAMPLED MPLED B�IIIIE(SIGNATURE) P IC 11 vlE/ RELINQUISHED BY(SIGNAIURE) �o ?E}I1ME E NED BY:(SI IAIURE) DAIS/TIME 300 l/`. 3 (b-I �I _ o ?o /0�1 REtItIQUISIIE Y:(SIGNAIURE) DAIE/TIME RECEIVED BY:(SIGNATURE) DAIE/IIMEJ11EIINCIMSHED BY.(SIGNAIURE) DAIQIIME EC ENE Y TAB:(SIGNAIURE) D I /IIIAE DATA QUALITY ASSURANCE WORKSHEI T Project/Client: B I a c,I— j�!.;vp,,, Reviewer/Date: J . S , / 2 . Z Laboratory/Parameters: A R I- Sample Date/Sample ID: . 2�. l 3r2_I� g2_to��,-- 7, t3 -8� � -13 Completeness/Methodology: Holding Times: -f-D L : 3 '-9 S-71 ��2 S 2-3, 11,i z� z o a< f a�. -1 n-�-� s rye apt Blanks/Detection Limits: c� . p. 7 0. y LI �" :L 7J�, z s X bl�,ti {� Cacc�z�2,� fA GVe,:e Matrix Spikes/Surrogate Recoveries: ' �� �x -J).L-:, k o (ta i ln'c i e- s,�•v,s�wk. (L-7i c)@ Lab Duplicates: ""b - s r'I•�-' "-��s' 'F'"4 °f 19 r q•LG-(l Ste•-•(��a, '. / �/ �-� ' Z�% Y2P p 72 D'/. ,�1�••.,:c.:Z 2� � ►i"�-� 6i.�L D 1�'-�. c�..n..,.�v f� Field Duplicates: eXcept Lab Control Samples: z o EPA Q.riple SQ,-1 Instrument Calibration/Performance: ACTION: L\ yL �_�^Q- :Tlw�d�C� (�{.L Z• 9 / ��,u��! ran. �.�t�., C,�-�z.l, �.t�- Notes: ANALYTICAL RESOURCES INCORPORATED Analytical Chemists& Consultants TOTAL PETROLEUM HYDROCARBONS by IR Scan 333 Ninth Ave.North Modified EPA Method 418.1 Seattle,WA98109-51E (206)621-6490 (206)621-7523(FAX) Matrix: Soil Project: Black River OC Report No: 9144 - Herrara VTS R: 10/01/91 Data Release Authorized Data Prepared: 10/07/91 -MAC:PJW Date Prepared: 10/03/91 Date of Analysis: 10/04/91 Dilution Lab ID Client Sample ID Factor TPH m 9144 MB METHOD BLANK 1 10 U 9144 A BR-3 1 600 9144 B BR-4 1 280 9144 C B R-12 5 820 9144 D B R-23 1 580 Values reported in ppm (mg/Kg) based on wet weight of sample U Indicates compound was analyzed for but not detected at the given detection limit. APPENDIX N Water Quality Monitoring Results Table N 1. Water quality results for Station 3,upper Springbrook Creek. Base Flow Event Storm Flow Event 1 2 Mean 1 2 3 4 Mean Sample Data Date 09/26/91 02/28/92 11/19/91 01/10/92 01/29/92 04/17/92 Time 1515 0820 1000 1100 1325 0100 Flow(cubic feet per second) -- -- -- -- -- Rainfall amount(inches) 0 0 0 0.82 0.24 2.34 1.47 1.22 Event duration(hours) 620 106 363 23 6 61 31 30 Mean rainfall intensity(inches/hour) 0.00 0.00 0.00 0.04 0.04 0.04 0.05 0.04 Analytes Temperature(degrees C) 15.1 9.3 12.2 8.4 7.1 M 9.5 13.1 9.5 pH 7.36 7.11 7.24 7.08 6.96 M 6.74 6.96 6.94 Dissolved oxygen(mg/L) 7.6 C 6.0 C 6.8 8.3 7.5 CM 9.2 J 7.1 C 8.0 Turbidity(NTU) 8.4 J 22 15 16 24 M 23 60 31 Conductivity(umhos) 258 224 241 95 148 M 63 99 101 Total suspended solids(mg/L) 2.4 7.6 J 5.0 25 26 M 32 84 42 Total phosphorus(mg/L) 0.081 0.192 0.137 0.048 0.233 M 0.131 0.445 0.214 Soluble reactive phosphorus(mg/L) 0.040 J 0.086 0.063 0.028 J 0.051 M 0.010 J 0.030 0.030 Total persulfate nitrogen(mg/L) 0.590 J 1.21 0.900 0.900 1.15 M 1.22 1.00 1.07 Ammonia nitrogen(mg/L) 0.073 0.519 0.296 0.065 0.286 M 0.037 J 0.084 0.118 Nitrite+nitrate nitrogen(mg/L) 0.636 0.639 0.638 0.665 0,605 M 0.894 0.218 0.596 Copper,total(ug/L) 5.2 J 2.5 3.9 10.7 C 7.8 M 5.9 J 20.6 C 11.3 Lead,total(ug/L) 0.9 J 0.5 U 0.7 4.8 5.8 JM 2.6 J 19.0 C 8.1 Zinc,total(ug/L) 191 C 43 117 53 55 M 42 C 82 C 58 Cadmium,total(ug/L) 0.1 0.3 0.2 0.4 0.5 M 0.2 J 1.0 C 0.5 Hardness(mg/L as CaCO3) 39.3 94.4 66.8 45.9 72.5 M 27.1 31.7 44.3 Fecal coliform bacteria(no./100 ml) 1900 JC 240 JC 675 440 C 220 C 2200 C 7200 JC 1113 U=analyte not detected at specified detection limit J=estimated value from quality assurance review C=exceeds water quality criteria for Class A waters M=mean of field duplicates; means for fecal colifoim bacteria are geometric Black River(BRVR3W91.wg1) Table N2. Water quality results for Station 7,lower Springbrook Creek. Base Flow Event Storm Flow Event 1 2 Mean 1 2 3 4 Mean Sample Data Date 09/26/91 02/28/92 11/19/91 01/10/92 01/29/92 04/17/92 Time 0950 1145 1430 1400 1700 0350 Flow(cubic feet per second) 6.7 34 20 250 J 60 -- -- 155 Rainfall amount(inches) 0 0 0 0.82 0.24 2.34 1.47 1.22 Event duration(hours) 620 106 363 23 6 61 31 30 Mean rainfall intensity(inches/hour) 0.00 0.00 0.00 0.04 0.04 0.04 0.05 0.04 Analytes Temperature(degrees C) 14.1 11.1 12.6 8.3 7.2 8.7 12.5 M 9.2 pH 7.10 7.02 7.06 7.42 6.59 6.79 6.89 M 6.92 Dissolved oxygen(mg/L) 6.3 C 5.6 C 6.0 7.5 C 7.5 C 8.7 J 8.1 M 7.9 Turbidity(NIU) 9.1 J 22 16 46 C 25 24 170 CM _ 66 Conductivity(umhos) 341 269 305 81 178 78 64 M 100 Total suspended solids(mg/L) 4.8 6.4 J 5.6 75 38 26 142 M 70 Total phosphorus(mg/L) 0.110 0.214 0.162 0.076 0.330 0.144 0.481 M 0.258 Soluble reactive phosphorus(mg/L) 0.024 J 0.087 0.056 0.032 J 0.058 0.020 J 0.031 M 0.035 Total persulfate nitrogen(mg/L) 0.607 J 1.12 0.864 1.09 1.20 1.24 0.835 M 1.09 Ammonia nitrogen(mg/L) 0.040 0.376 0.208 0.112 0.265 0.063 J 0.098 M 0.135 Nitrite+nitrate nitrogen(mg/L) 0.651 0.414 0.533 0.332 0.572 0.898 0.256 M 0.515 Copper,total(ug/L) 1.0 UJ 4.3 2.7 9.9 C 7.7 8.0 JC 17.4 CM 10.8 Lead,total(ug/L) 0.5 UJ 0.5 U 0.5 6.9 6.9 J 5.1 J 27.8 CM 11.7 Zinc,total(ug/L) 11 29 20 73 C 55 35 105 CM 67 Cadmium,total(ug/L) 0.1 0.3 0.2 0.7 0.5 0.2 J 1.4 CM 0.7 Hardness(mg/L.as CaCO3) 47.6 106.0 76.8 42.7 81.5 32.7 24.3 M 45.3 Fecal coliform bacteria(no./100 ml) 1840 JC 200 JC 607 480 C 320 C -- 5800 JC 962 U=analyte not detected at specified detection limit J =estimated value from quality assurance review C=exceeds water quality criteria for Class A waters M=mean of Geld duplicates;means for fecal coliform bacteria are geometric Black River(BRVR7W91.wg1) Table N3. Water quality results for Station 13,Black River pump station. Base Flow Event Storm Flow Event 1 2 Mean 1 2 3 4 Mean Sample Data Date 10/01/91 02/28/92 11/19/91 01/10/92 01/29/'92 04/17/92 Time 1430 1225 1600 1430 1725 0415 Flow(cubic feet per second) -- -- Rainfall amount(inches) 0 0 0 0.82 0.24 2.34 1.47 1.22 Event duration(hours) 620 106 363 23 6 61 31 30 Mean rainfall intensity(inches/hour) 0.00 0.00 0.00 0.04 0.04 0.04 0.05 0.04 Analytes Temperature(degrees C) 14.2 10.9 12.6 8.4 7.2 9.1 13.0 9.4 pH 6.95 7.03 6.99 7.37 6.86 6.56 6.95 6.94 Dissolved oxygen(mg/L) 8.1 5.8 C 7.0 8.1 7.5 C 9.1 J 9.6 8.6 Turbidity(N'IU) 9.6 J 25 17 32 32 C 23 110 49 Conductivity(umhos) 367 260 314 87 200 71 83 110 Total suspended solids(mg/L) 5.2 8 J 6.6 22 21 24 39 27 Total phosphorus(mg/L) 0.110 0.312 0.211 0.047 0.268 0.142 0.161 0.155 Soluble reactive phosphorus(mg/L) 0.010 J 0.092 0.051 0.018 J 0.034 0.027 J 0.058 0.034 Total persulfate nitrogen(mg/L) 0.929 J 1.07 1.00 0.799 1.17 1.21 0.629 0.952 Ammonia nitrogen(mg/L) 0.010 U 0.357 0.184 0.099 0.232 0.051 J 0.078 0.115 Nitrite+nitrate nitrogen(mg/L) 0.558 0.427 0.493 0.296 0.651 0.851 0.272 0.518 Copper,total(ug/L) 58.2 JC 5.3 31.8 5.3 6.5 7.9 JC 8.8 C 7.1 Lead,total(ug/L) 4.7 JC 0.6 2.7 3.4 5.5 J 5.0 J 8.9 5.7 Zinc,total(ug/L) 162 C 37 100 30 38 27 44 C 35 Cadmium,total(ug/L) 0.2 0.3 0.3 0.2 0.3 0.1 J 0.3 0.2 Hardness(mg/L as CaCO3) 47.2 104.0 75.6 43.5 89.6 32.7 30.7 49.1 Fecal coliform bacteria(no./100 ml) 300 JC 140 JC 205 360 JC 450 C 2000 C 2600 JC 958 U=analyte not detected at specified detection limit J=estimated value from quality assurance review C=exceeds water quality criteria for Class A waters Means for fecal coliform bacteria are geometric. Black River(BRV 13W91.wgl) Table N4. Water quality results for Station 4,Kent drain. Base Flow Event Storm Flow Event 1* 2 Mean 1 2 3 4 Mean Sample Data Date 10/01/91 02/28/92 11/26/91 01110/92 01/29/92 04/17/92 Time 1200 0800 1230 1130 1255 0035 Flow(cubic feet per second) 0.0006 0.003 J 0.002 0.50 0.23 0.64 3.0 1.1 Rainfall amount(inches) 0 0 0 0.79 0.24 2.34 1.47 1.21 Event duration(hours) 620 106 363 20 6 61 31 30 Mean rainfall intensity(inches/hour) 0.00 0.00 0.00 0.04 0.04 0.04 0.05 0.04 Analytes Temperature(degrees C) 14.5 6.8 10.7 8.9 5.6 9.1 12.4 9.0 PH 7.91 7.07 7.49 7.26 6.70 6.68 6.46 6.78 Dissolved oxygen(mg/L) 7.6 C 5.6 C 6.6 -- 6.6 C 8.5 J 8.1 7.7 Turbidity(NTU) 5.7 9.5 7.6 150 M 88 22 83 86 Conductivity(umhos) 766 130 448 33 M 70 38 84 56 Total suspended solids(mg/L) 1.2 3.1 J 2.2 71 M 176 11 34 73 Total phosphorus(mg/L) 0.056 0.146 0.101 0.249 M 0.866 0.154 0.131 0.350 Soluble reactive phosphorus(mg/L) 0.013 J 0.076 0.045 0.090 JM 0.310 0.017 J 0.070 0.122 Total persulfate nitrogen(mg/L) 1.86 J 0.952 1.41 0.664 M 1.64 0.492 0.657 0.863 Ammonia nitrogen(mg/L) 0.034 0.135 0.085 0.083 M 0.298 0.060 J 0.132 0.143 Nitrite+nitrate nitrogen(mg/L) 0.805 0.412 0.609 0.102 M 0.241 0.321 0.143 0.202 Copper,total(ug/L) 14.0 J 9.0 11.5 28.0 CM 29.5 C 5.2 JC 15.2 C 19.5 Lead,total(ug/L) 2.7 J 1.2 2.0 6.9 M 23.9 JC 3.2 J 9.1 C 10.8 Zinc,total(ug/L) 30 102 C 66 126 CM 321 C 58 C 111 C 154 Cadmium,total(ug/L) 0.1 U 0.6 0.4 0.7 M 5.6 C 0.6 JC 0.8 C 1.9 Hardness(mg/L as CaCO3) 152.4 52.6 102.5 20.7 M 36.2 16.8 6.8 20.1 Fecal coliform bacteria(no./100 ml) 590 C 100 JC 243 80 JM 70 J 130 JC 2000 JC 195 U=analyte not detected at specified detection limit J =estimated value from quality assurance review; C=exceeds water quality criteria for Class A waters M=mean of field duplicates;means for fecal coliform bacteria are geometric *=sample collected downstream at outfall to Springbrook Creek at SW 41st Street Black River(BRVR4W91.wgl) Table N5. Water quality results for Station 2,Panther Creek. Base Flow Event Storm Flow Event 1 2 Mean 1 2 3 4 Mean Sample Data Date 09/26/91 02/28/92 11/19/91 01/10/92 01/29/92 04/17/92 Time 1545 0740 0930 1040 1230 0025 Flow(cubic feet per second) 0.20 1.8 1.0 4.2 2.3 15 17 9.6 Rainfall amount(inches) 0 0 0 0.82 0.24 2.34 1.47 1.22 Event duration(hours) 620 106 363 23 6 61 31 30 Mean rainfall intensity(inches/hour) 0.00 0.00 0.00 0.04 0.04 0.04 0.05 0.04 Analytes Temperature(degrees C) 15.7 8.4 12.1 7.9 6.2 8.3 11.5 8.5 pH 8.04 7.87 7.96 7.16 7.20 7.22 7.32 7.23 Dissolved oxygen(mg/L) 8.9 11.4 10.1 11.2 11.8 11.1 J 10.1 11.0 Turbidity(NTU) 0.5 J 6.2 3.3 28 6.3 31 260 81 Conductivity(umhos) 323 126 225 61 108 80 64 78 Total suspended solids(mg/L) 0.5 U 4.8 J 2.7 31 10 69 184 73 Total phosphorus(mg/L) 0.059 0.026 0.043 0.015 0.048 0.124 2.25 0.609 Soluble reactive phosphorus(mg/L) 0.050 J 0.012 0.031 0.019 J 0.044 0.053 J 0.052 0.042 Total persuifale nitrogen(mg/L) 0.454 J 0.926 0.690 0.746 0.734 2.12 0.873 1.12 Ammonia nitrogen(mg/L) 0.023 0.010 U 0.017 0.058 0.059 0.027 J 0.010 U 0.039 Nitrite+nitrate nitrogen(mg/L) 0.443 0.547 0.495 0.199 0.488 1.51 0.181 0.595 Copper,total(ug/L) 3.7 J 9.8 6.8 6.5 C 4.4 5.5 J 15.5 C 8.0 Lead,total(ug/L) 2.1 J 1.5 1.8 6.9 3.0 J 4.0 J 26.8 C 10.2 Zinc,total(ug/L) 18 67 43 28 15 59 C 60 C 41 Cadmium,total(ug/L) 0.1 0.1 0.1 0.1 U 0.1 U 0.1 U 0.2 0.1 Hardness(mg/L as CaCO3) 139.7 57.6 98.7 31.1 54.0 38.3 26.3 37.4 Fecal coliform bacteria(no./100 ml) 2000 JC 20 J 200 6800 C 400 C 9000 C 3400 JC 3020 U=analyte not detected at specified detection limit J=estimated value from quality assurance review C=exceeds water quality criteria for Class A waters Means for fecal coliform bacteria are geometric Black River(BRVR2W91.wg1) Table N6. Water quality results for Station 9,34th Street drain. Base Flow Event Storm Flow Event 1 2 Mean 1 2 3* 4 Mean Sample Data Date 10/01/91 02/28/92 11/19/91 01/10/92 01/29/92 04/17/92 Time 1245 0850 1135 1200 1400 0120 Flow(cubic feet per second) 0.15 J 2.2 1.2 3.5 3.2 58 20 8.9 Rainfall amount(inches) 0 0 0 0.82 0.24 2.34 1.47 1.22 Event duration(hours) 620 106 363 23 6 61 31 30 Mean rainfall intensity(inches/hour) 0.00 0.00 0.00 0.04 0.04 0.04 0.05 0.04 Analytes Temperature(degrees C) 14.2 9.4 11.8 8.6 7.0 8.6 M 11.9 9.2 PH 6.71 6.97 6.84 7.26 7.00 6.78 M 7.33 7.20 Dissolved oxygen(mg/L) 7.0 C 9.3 8.2 9.9 10.5 8.9 JM 9.6 10.0 Turbidity(NTU) 43 25 34 200 32 23 M 124 119 Conductivity(umhos) 419 233 326 86.4 137 61 M 64 96 Total suspended solids(mg/L) 14 9.6 J 12 141 26 27 M 134 100 Total phosphorus(mg/L) 0.152 0.116 0.134 0.057 0.100 0.144 M 0.218 0.125 Soluble reactive phosphorus(mg/L) 0.043 J 0.048 0.046 0.005 J 0 039 0.016 JM 0.026 0.023 Total persulfate nitrogen(mg/L) 1.26 J 1.13 1.20 0.750 0.829 1.24 M 0.623 0.734 Ammonia nitrogen(mg/L) 0.776 0.377 0.577 0.113 0.203 0.026 UJM 0.029 0.115 Nitrite+nitrate nitrogen(mg/L) 0.184 0.409 0.297 0.203 0.389 0.848 M 0.188 0.260 Copper,total(ug/L) 1.4 J 2.7 2.1 13.3 C 6.6 7.0 JCM 14.2 C 11.4 Lead,total(ug/L) 0.5 UJ 0.5 U 0.5 8.5 4.3 J 4.8 JM 20.0 C 10.9 Zinc,total(ug/L) 7 11 9 65 22 33 M 56 C 48 Cadmium,total(ug/L) 0.1 U 0.1 U 0.1 0.1 0.1 0.3 JM 0.2 0.1 Hardness(mg/L as CaCO3) 34.9 112.0 73.5 47.0 68.5 28.7 M 23.5 46.3 Fecal coliform bacteria(no./l00 ml) 9000 JC 1100 JC 3146 1520 JC 150 JC -- 2000 JC 770 U=analyte not detected at specified detection limit J=estimated value from quality assurance review; C=exceeds water quality criteria for Class A waters M=mean of field duplicates;means for fecal colifonn bacteria are geometric * Sample collected in Springbrook Creek above Station 9,not included in mean. Black River(BRVR9W91.wgl) Table N7. Water quality results for Station 10,P-9 Channel. Base Flow Event Storm Flow Event 1 2 Mean 1 2 3 4 Mean Sample Data Date 10/01/91 02/28/92 11/19/91 01/10/92 01/29/92 04/17/92 Time 1315 0910 1215 1230 1440 0140 Flow(cubic feet per second) 0.006 J 3.4 1.7 2.2 J 1.9 J 18 7.8 7.5 Rainfall amount(inches) 0 0 0 0.82 0.24 2.34 1.47 1.22 Event duration(hours) 620 106 363 23 6 61 31 30 Mean rainfall intensity(inches/hour) 0.00 0.00 0.00 0.04 0.04 0.04 0.05 0.04 Analytes Temperature(degrees C) 12.7 9.3 11.0 8.4 5.2 10.2 12.3 9.0 pH 6.93 6.90 6.92 7.09 6.76 6.66 6.90 6.85 Dissolved oxygen(mg/L) 0.4 C 3.0 C 1.7 4.8 C 4.4 C 5.2 JC 6.2 C 5.2 Turbidity(NIU) 34 9.1 22 21 20 26 63 33 Conductivity(umhos) 522 192 357 115 199 94 112 130 Total suspended solids(mg/L) 10 4.4 J 7.2 8.0 15 12 25 15 Total phosphorus(mg/L) 0.080 0.110 0.095 0.053 0.166 0.119 0.109 0.112 Soluble reactive phosphorus(mg/L) 0.006 J 0.044 0.025 0.034 J 0.121 0.016 J 0.021 0.048 Total persulfate nitrogen(mg/L) 2.47 J 0.690 1.58 0.862 1.02 0.935 0.511 0.832 Ammonia nitrogen(mg/L) 2.08 0.185 1.13 0.149 0.211 0.076 J 0.125 0.140 Nitrite+nitrate nitrogen(mg/L) 0.150 0.063 0.107 0.087 0.154 0.558 0.104 0.226 Copper,total(ug/L) 8.4 JC 1.8 5.1 7.0 4.8 4.7 6.6 5.8 Lead,total(ug/L) 0.5 UJ 0.5 0.5 3.8 5.5 J 4.2 J 8.6 5.5 Zinc,total(ug/L) 16 9 13 31 33 14 33 28 Cadmium,total(ug/L) 0.1 U 0.1 0.1 0.3 0.4 0.1 U 0.1 0.2 Hardness(mg/L as CaCO3) 42.5 94.0 68.2 58.2 99.7 45.1 48.7 62.9 Fecal coliform bacteria(no./100 ml) 250 C 860 JC 464 140 JC 10 J -- 680 JC 98 U=analyte not detected at specified detection limit J=estimated value from quality assurance review C=exceeds water quality criteria for Class A waters Means for fecal coliform bacteria are geometric Black River(BRV10W91.wg1) Table N8. Water quality results for Station 1,Rolling Hills drain. Base Flow Event Storm Flow Event 1 2 Mean 1 2 3 4 Mean Sample Data Date 09/26/91 02/28/92 11/19/91 01/10/92 01/29/92 04/16/92 Time 1610 0715 0900 1015 1200 2350 Flow(cubic feet per second) 1 J 8 J 5 10 J 8 J 14 J 25 J 14 Rainfall amount(inches) 0 0 0 0.82 0.24 2.34 1.47 1.22 Event duration(hours) 620 106 363 23 6 61 31 30 Mean rainfall intensity(inches/hour) 0.00 0.00 0.00 0.04 0.04 0.04 0.05 0.04 Analytes Temperature(degrees C) 14.8 M 9.6 12.2 8.3 6.7 9.2 11.6 9.0 pH 7.47 M 7.37 7.42 5.93 C 7.20 7.22 7.08 6.86 Dissolved oxygen(mg/L) 9.3 M 10.4 9.9 10.9 11.2 11.1 J 9.9 10.8 Turbidity(NTU) 4.4 JM 5.9 5.2 25 15 12 120 43 Conductivity(umhos) 405 M 304 355 80 132 92 67 93 Total suspended solids(mg/L) 3.4 M 1.9 J 2.65 19 14 25 136 49 Total phosphorus(mg/L) 0.038 M 0.020 0.029 0.016 0.057 0.064 0.331 0.117 Soluble reactive phosphorus(mg/L) 0.009 JM 0.008 0.009 0.007 J 0.022 0.053 J 0.018 0.025 Total persulfate nitrogen(mg/L) 0.548 JM 0.862 0.705 0.713 0.758 1.49 0.694 0.911 Ammonia nitrogen(mg/L) 0.081 M 0.105 0.093 0.069 0.140 0.053 J 0.026 0.072 Nitrite+nitrate nitrogen(mg/L) 0.680 M 0.734 0.707 0.249 0.406 0.946 0.292 0.473 Copper,total(ug/L) 9.6 JM 1.7 5.7 8.9 C 4.6 9.1 J 40.7 C 15.8 Lead,total(ug/L) 2.3 JM 0.5 U 1.4 7.0 4.6 J 4.4 J 142 C 39.5 Zinc,total(ug/L) 29 M 16 23 43 32 31 338 C 111 Cadmium,total(ug/L) 0.1 M 0.1 U 0.1 0.3 0.1 0.1 U 1.3 C 0.5 Hardness(mg/L as CaCO3) 180.2 M 172.0 176.1 38.3 62.4 49.5 25.9 44.0 Fecal coliform bacteria(no./100 ml) 579 CM 240 JC 373 1720 JC 2400 C 1800 JC 4600 JC 2418 U=analyte not detected at specified detection limit J=estimated value from quality assurance review C=exceeds water quality criteria for Class A waters M=mean of field duplicates; means for fecal coliform bacteria are geometric Black River(BRVR1W91.wgl) Table N9. Water quality results for Station 5, 19th Street drain. Base Flow Event Storm Flow Event 1 2 Mean 1 2 3 4 Mean Sample Data Date 09/26/91 02/28/92 11/19/91 01/10/92 01/29/92 04/17/92 Time 1400 1015 1315 1300 1545 0220 Flow(cubic feet per second) 0.75 2.0 1.4 3.1 2.1 11.8 47 16 Rainfall amount(inches) 0 0 0 0.82 0.24 2.34 1.47 1.22 Event duration(hours) 620 106 363 23 6 61 31 30 Mean rainfall intensity(inches/hour) 0.00 0.00 0.00 0.04 0.04 0.04 0.05 0.04 Analytes Temperature(degrees C) 14.5 9.9 12.2 8.8 8.0 9.9 12.0 9.7 pH 7.16 7.16 7.16 7.27 6.99 6.87 7.41 7.14 Dissolved oxygen(mg/L) 8.5 9.2 8.9 10.2 10.6 10.0 J 9.6 10.1 Turbidity(NTU) 29 J 17 23 21 14 13 57 26 Conductivity(umhos) 104 319 212 110 163 126 86 121 Total suspended solids(mg/L) 4.0 5.6 J 4.8 12 10 11 81 29 Total phosphorus(mg/L.) 0.046 0.093 0.070 0.017 0.063 0.089 0.159 0.082 Soluble reactive phosphorus(mg/L) 0.004 J 0.009 0.007 0.009 J 0.033 0.021 J 0.022 0.021 Total persulfate nitrogen(mg/L) 0.690 J 1.03 0.860 0.801 0.786 1.47 0.815 0.968 Ammonia nitrogen(mg/L) 0.162 0.225 0.194 0.080 0.218 0.075 J 0.037 0.103 Nitrite+nitrate nitrogen(mg/L) 0.598 0.608 0.603 0.334 0.406 1.13 0.253 0.531 Copper,total(ug/L) 13.4 JC 2.5 8.0 5.5 11.2 3.3 14.8 C 8.7 Lead,total(ug/L) 2.6 JC 0.5 U 1.6 2.4 2.7 J 1.7 J 39.0 C 11.5 Zinc,total(ug/L) 34 30 32 29 49 30 130 C 60 Cadmium,total(ug/L) 0.1 U 0.1 0.1 0.1 U 0.1 0.1 U 0.3 0.2 Hardness(mg/L as CaCO3) 70.3 181.0 125.6 58.2 85.6 11.0 26.5 45.3 Fecal coliform bacteria(noJ100 ml) 820 C 60 1 222 1060 C 780 JC 2000 C 2200 JC 1381 U=analyte not detected at specified detection limit J=estimated value from quality assurance review C=exceeds water quality criteria for Class A waters Means for fecal coliform bacteria are geometric Black River(BRVR5W91.wgl) Table N10. Water quality results for Station 8,Naches Avenue drain. Base Flow Event Storm Flow Event 1 2 Mean 1 2 3 4 Mean Sample Data Date 09/26/91 02/28/92 11/19/91 01/10/92 01/29/92 04/17)92 Time 1200 1105 1400 1330 1625 0310 Flow(cubic feet per second) 0.76 1.8 1.3 8.9 2.3 4.0 52 17 Rainfall amount(inches) 0 0 0 0.82 0.24 2.34 1.47 1.22 Event duration(hours) 620 106 363 23 6 61 31 30 Mean rainfall intensity(inches/hour) 0.00 0.00 0.00 0.04 0.04 0.04 0.05 0.04 Analytes Temperature(degrees C) 15.6 12.3 M 14.0 9.6 10.0 10.1 11.9 10.4 PH 6.80 6.90 M 6.85 7.26 6.80 6.76 7.12 6.99 Dissolved oxygen(mg/L) 5.4 C 5.7 CM 5.6 8.4 7.0 C 7.8 JC 9.7 8.2 Turbidity(NTU) 3.0 J 15 M 8.8 41 22 26 69 40 Conductivity(umhos) 222 200 M 211 64 112 168 26 92 Total suspended solids(mg/L) 1.0 4.2 1M 2.6 26 18 32 101 44 Total phosphorus(mg/L) 0.173 0.096 M 0.135 0.041 0.181 0.099 0.265 0.147 Soluble reactive phosphorus(mg/L) 0.083 J 0.013 M 0.048 0.024 J 0.158 0.018 J 0.042 0.061 Total persulfate nitrogen(mg/L) 0.390 J 0.748 M 0.569 0.653 0.465 1.88 0.437 0.859 Ammonia nitrogen(mg/L) 0.139 0.230 M 0.185 0.059 0.129 0.082 J 0.010 0.070 Nitrite+nitrate nitrogen(mg/L) 0.247 0.382 M 0.315 0.146 0.304 1.39 0.135 0.494 Copper,total(ug/L) 5.7 J 2.5 M 4.1 6.8 C 8.2 8.9 J 7.0 C 7.7 Lead,total(ug/L) 1.5 J 0.5 UM 1.0 6.9 6.0 J 5.9 J 45.4 C 16.1 Zinc,total(ug/L) 36 18 M 27 62 C 59 31 100 C 63 Cadmium,total(ug/L) 0.1 0.1 UM 0.1 0.2 0.3 0.1 U 0.7 C 0.3 Hardness(mg/L as CaCO3) 81.4 97.6 M 89.5 31.9 52.4 92.2 11.4 47.0 Fecal coliform bacteria(no./100 ml) -- 780 JC 780' 540 C 370 C 1500 JC 3000 JC 974 U=analyze not detected at specified detection limit J=estimated value from quality assurance review C=exceeds water quality criteria for Class A waters M=mean of field duplicates;means for fecal coliform bacteria are geometric Black River(BRVR8W91.wg1) APPENDIX O Hydraulic and Pollutant Loadings Table 01. Hydraulic and pollutant loadings based on a 24-hour event duration for Station 4,Kent drain. Base Flow Event Storm Flow Event 1 2 Mean 1 2 3 4 Mean Hydraulic loading(acre-feet/day) 0.40 3.6 2.0 8 4 34 34 20 Pollutant loadings Total suspended solids(pounds/day) 0.3 6 3 330 409 207 640 396 Total phosphorus(pounds/day) 0.01 0.29 0.15 1.16 2.01 2.90 2.46 2.13 Copper,total(pounds/day/1000) 3.1 17.9 10.5 130.2 68.6 97.8 286.0 145.6 Lead,total(pounds/day/1000) 0.6 2.4 1.5 32.1 55.6 60.2 171.2 79.8 Zinc,total(pounds/day/1000) 7 203 105 586 ' 746 1091 2089 1128 Fecal coliform bacteria(millions/day) 29 44 36 82 36 538 8280 2234 Black River(BRVR4LOD.wgl) Table 02. Hydraulic and pollutant loadings based on a 24-hour event duration for Station 2,Panther Creek. Base Flow Event Storm Flow Event Mean 1 2 3 4 ea Iydraulic loading(acre-feet/day) 0.40 3.6 2.0 8 5 30 34 19 Pollutant loadings Total suspended solids(pounds/day) 0.1 10 5 144 24 1146 3462 1194 Total phosphorus(pounds/day) 0.01 0.05 0.03 0.07 0.12 2.06 42.34 11.15 Copper,total(pounds/day/1000) 0.8 19.5 10.2 30.2 11.2 91.3 291.6 106.1 Lead,total(pounds/day/1000) 0.5 3.0 1.7 32.1 7.6 66.4 504.3 152.6 Zinc,total(pounds/day/1000) 4 133 69 130 38 980 1129 569 Fecal coliform bacteria(millions/day) 97 9 53 6956 224 32878 14077 13534 Black River(BRVR2LOD.wgl) Table 03. Hydraulic and pollutant loadings based on a 24-hour event duration for Station 9,34th Street drain. Base Flow Event Storm Flow Event 1 2 Mean 1 2 3 4 Mean Hydraulic loading(acre-feet/day) 0.30 4.4 2.3 7 6 115 40 6 Pollutant loadings Total suspended solids(pounds/day) 2.32 23.4 13 546 92 1733 2966 355 Total phosphorus(pounds/day) '0.03 0.28 0.15 0.22 0.35 9.24 4.83 0.44 Copper,total(pounds/day/1000) 0.23 7 3.4 52 23 449 314 40 Lead,total(pounds/day/1000) 0.08 1.2 0.7 33 15 308 443 39 Zinc,total(pounds/day/1000) 1.2 27 14 252 78 2118 1240 169 Fecal coliform bacteria(millions/day) 329 589 589 1296 117 -- 9742 600 Black River(BRVR9LOD.wgl) Table 04. Hydraulic and pollutant loadings based on a 24-hour event duration for Station 10,P-9 channel. Base Flow Event Storm Flow Event Mean 1 2 3 4 Vean Hydraulic loading(acre-feet/day) 0.01 6.7 3.4 4 4 36 15 15 Pollutant loadings Total suspended solids(pounds/day) 0.07 17 8 19 32 239 216 126 Total phosphorus(pounds/day) 0.0005 0.41 0.21 0.13 0.35 2.37 0.94 0.95 Copper,total(pounds/day/1000) 0.1 6.8 3.4 17.0 10.1 93.6 57.0 44.4 Lead,total(pounds/day/1000) 0.003 1.9 0.9 9.3 11.6 83.7 74.2 44.7 Zinc,total(pounds/day/1000) 0.1 34 17 75 69 279 285 177 Fecal coliform bacteria(millions/day) 0.4 712 356 75 5 -- 1292 457 Black River(BRVIOLOD.wgl) Table 05. Hydraulic and pollutant loadings based on a 24-hour event duration for Station 1,Rolling Hills drain. Base Flow Event Storm Flow Event 1 2 Mean 1 2 3 4 Mean Hydraulic loading(acre-feet/day) 2.0 16 8.9 20 16 28 50 28 Pollutant loadings Total suspended solids(pounds/day) 4 17 10 210 124 387 3763 1121 Total phosphorus(pounds/day) 0.04 0.18 0.11 0.18 0.50 0.99 9.16 2.71 Copper,total(pounds/day/1000) 10.6 15.1 12.8 98.5 40.7 141.0 1126.2 351.6 Lead,total(pounds/day/1000) 2.5 4.4 3.5 77.5 40.7 68.2 3929.2 1028.9 Zinc,total(pounds/day/1000) 32 142 87 476 283 480 9353 2648 Fecal coliform bacteria(millions/day) 141 468 304 4189 4676 6137 28007 10752 Black River(BRVRILOD.wgl) Table 06. Hydraulic and pollutant loadings based on a 24-hour event duration for Station 5, 19th Street drain. Base Flow Event Storm Flow Event Mean 1 2 3 4 M-ean Hydraulic loading(acre-feet/day) 1.49 4.0 2.7 6 4 23 93 32 Pollutant loadings Total suspended solids(pounds/day) 3 12 8 41 23 144 4214 1105 Total phosphorus(pounds/day) 0.04 0.21 0.12 0.06 0.15 1.16 8.27 2.41 Copper,total(pounds/day/1000) 11.1 5.5 8.3 18.9 26.0 43.1 769.9 214.5 Lead,total(pounds/day/1000) 2.2 1.1 1.6 8.2 6.3 22.2 2028.8 516.4 Zinc,total(pounds/day/1000) 28 66 47 100 114 392 6763 1842 Fecal coliform bacteria(millions/day) 150 29 90 800 399 5748 25182 8032 Black River(BRVRSLOD.wgl) Table 07. Hydraulic and pollutant loadings based on a 24-hour event duration for Station 8,Naches Avenue drain. Base Flow Event Storm Flow Event 1 2 Mean 1 2 3 4 Mean Hydraulic loading(acre-feet/day) 1.50 3.6 2.5 18 5 8 103 33 Pollutant loadings Total suspended solids(pounds/day) 1 8 5 256 46 142 5813 1564 Total phosphorus(pounds/day) 0.15 0.19 0.17 0.40 0.46 0.44 15.25 4.14 Copper,total(pounds/day/1000) 4.8 5.0 4.9 67.0 20.9 39.4 402.9 132.5 Lead,total(pounds/day/1000) 1.3 1.0 1.1 68.0 15.3 26.1 2613.0 680.6 Zinc,total(pounds/day/1000) 30 36 33 611 150 137 5755 1663 Fecal coliform bacteria(millions/day) -- 224 224 1170 207 1461 37992 10208 Black River(BRVRBLOD.wgl) 1 1 1 1 1 i 1 1 1 1 1 1 i 1 1 1 1 1