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HomeMy WebLinkAboutSWP272266(17) -+-� 44 0 �r �� • �� C\j O N _ O O000. v •�� A 4 - - W - 1 r Final Report r Flow Monitoring Report r for the NE 10th Street/Anacortes Avenue NE Stormwater System Improvement Project r r r Prepared for City of Renton Y TO March 2002 r CH2MHILL r 1 1 r Contents r 1.0 Introduction 1 ........................................................................................................................... 1.1 Purpose and Background...............................................................................................1 ' 1.2 Project Site........................................................................................................................1 2.0 Description of the Monitoring Program...........................................................................3 2.1 Site Selection.....................................................................................................................3 2.2 Flowmeter Equipment Selection...................................................................................3 2.3 Flowmeter Equipment Installation...............................................................................3 3.0 Monitoring Activities and Data Development................................................................5 3.1 Data Collection Schedule................................................................................................5 3.2 Data Quality.....................................................................................................................5 ' 3.3 Data Summary.................................................................................................................7 4.0 Calibration and Verification...............................................................................................8 4.1 Methodology....................................................................................................................8 4.2 Calibration and Verification Event Selection...............................................................8 4.3 Rainfall Data Development............................................................................................9 4.4 Calibration Results........................................................................................................12 4.5 Comparison to Drainage Improvement Plan............................................................25 5.0 Recommendation and Conclusions.................................................................................29 6.0 Literature Cited....................................................................................................................30 Appendices A Flow Monitoring Equipment Technical Information B Photographs of Equipment Installation C Data Summary D Theissen Calculation E Preliminary Calibration and Verification Report ' F Hydrologic Parameters Tables ' 3-1 Summary of Peak Events Recorded at Site 1 -MH 9,NE Whitman Court................7 4-1 Rainfall Gauge Description................................................................................................9 4-2 Rainfall Event Summary..................................................................................................11 4-3 Comparison of Computed and Measured Data for July 3rd Event- InitialEvaluation...............................................................................................................12 4-4 Comparison of Computed and Measured Data for Calibration Events....................13 4-5 Comparison of Computers and Measured Data for Verification Events..................14 4-6 Design Flow Comparison-2-year,24-hour Event.......................................................25 ' 4-7 Design Flow Comparison-10-year,24-hour Event.....................................................26 SEXRENTON_FLOWMON.DOC i FLOW MONITORING FOR THE NE 10TM STREET/ANACORTES AVENUE NE STORMWATER SYSTEM IMPROVEMENT PROJECT 4-8 Design Flow Comparison-25-year,24-hour Event.....................................................26 4-9 Design Flow Comparison-100-year,24-hour Event...................................................27 4-10 HGL Comparison-2-,and 10-year,24-hour Event.....................................................27 4-11 HGL Comparison-25-,and 100-year,24-hour Event.................................................28 5-1 Summary of Design-24-hour Peak Flow Rates...........................................................29 Figures 1-1 Flow Monitoring Locations................................................................................................2 3-1 Depth Flow Relationship of Recorded Data at Site 1 (MH9) ........................................6 3-2 Depth Flow Relationships of Recorded Data at Site 2 (MH3).......................................6 4-1 Rain Gauge Location.........................................................................................................10 4-2 Normalized Rainfall Distribution for Calibration and Verification Events..............11 4-3 Rainfall Summary at KC Gauge 37U..............................................................................12 4-4 Discharge Hydrograph for July 3rd Event....................................................................17 4-5 Discharge Hydrograph for March 13th Event..............................................................18 4-6 Discharge Hydrograph for March 22nd Event.............................................................19 4-7 Discharge Hydrograph for June 12th Event..................................................................20 4-8 Discharge Hydrograph for October 20th Event............................................................21 4-9 Discharge Hydrograph for November 26th Event.......................................................22 4-10 Discharge Hydrograph for December 16th Event........................................................23 4-11 Discharge Hydrograph for January 4th Event..............................................................24 r SEA\RENTON_FLOWMON.DOC i FLOW MONITORING FOR THE NE LOTH STREET I ANACORTES AVENUE NE STORMWATER SYSTEM IMPROVEMENT PROJECT 1.0 Introduction 1.1 Purpose and Background ' Phase 3 of the NE loth Street/Anacortes Court NE Stormwater Drainage System is to conduct flow monitoring of the stormwater system. The purpose of this task is to collect flow data in the storm sewer system to use in the calibration and verification of the hydrologic analysis conducted as part of Drainage Improvement Plan(DIP) for the NE loth Street/Anacortes Court NE Stormwater System Improvement Project(CH2M HILL, 1996). ' 1.2 Project Site The project area is located in the northeast corner of Renton,Washington,and is roughly bounded on the north by Sunset Boulevard,on the east by 138th Avenue SE,on the south by NE 10th Street,and on the west by Union Avenue NE. Figure 1-1 shows the location of the study area.The study area is approximately 63 acres,and contains approximately 22 percent multi-family residential,50 percent single-family residential(4 units/acre),and 28 percent open space and low density residential. r 1 SEA\RENTON_FLOWMON.DOC 1 �. 9,87-5 9.87-4 u 1,H8-? --._.._ 8,17-CU 9.C8 ,6 � 9.D8-16 - 1 7 6 L hD 13 9 F;87-5A O 9,D7-6 - " 9,F7-3 9.87 -2 9.B8-4 9.C8-17 9.08 ,8.H8 2 9 9.88-7 29.E8-6 n 101,9,CB-1a F 9.f8 3 AWF 9,D8-9 8.18-2 9.B8-CUC ® -- ___1 > QQ9.D8 7 Q J ¢9CS 4 > ^I .8878_--- 9,88-6 9.C8-22 9.C8 26.A 9.E8 4 w I V Qi _ _ 9,C8 20A of 9,F8 2 f 9,C8-5 i 9,D8-1 p �. O 2-58"X36-CULV, c 9,C8 3 \ B-18 1 9 88-13 _,C8-20B --- -- - 9.08 it ,E -3 -- Z -- - --- 9 D8-8 - 9 8 a 9.CB-21 10 �- 9.C8;2 9,08 6 9.D8 2 O -- 9.F8 Y �0 9,88-15 9.C8-t ----- 0 _- - - -- - - t3,H2 3 i ^q-18A: 0. %('c� 9,C8-1 9,08-4 9,08 3 9 DS 10 ------.- ----- 9.08 5 -- - -, 13.H2 4 __-_ --- _.-- ---- _- 1 3�p O1 ..,. - FLOW MONITORING _ i . a �,a,F2 - 6,H3=2 i - SITE 1 4 F2 =-1 13.12 AREA: 4.36 Ac .--_- D _ , "- �-�� n ' , 14,C2-1 2 14,C2-3 O 14,F2-2 �- J I W 14,B2-a a C2 Z AREA: 2.54 Ac H D - �4.82-2 14,82-3 - 11TH CT Q ,4,C2 6 14 _ 14,C2-7 �. > 1 W' CITY OF ,4.Fz , ' 13,H3-5 < - , 14 AREA: 2.19 Ac AREA: 2.38 Ac W Q -..__- -_--_.-- I m ;t4ezv,�1463-4u__.x- sn14,C36s ra e COUNTY RENTON �. !� „ ° I o . vf1 ,a la c3 7 KING z a4 c �a- _ N. 1 Iw 'Sp 6 v O7 COUNTY 0 . TH 3 Ac - ST C 14,C3 13 14•F3-, -:- -- _ -11.c TOTAL BASIN 14 C3 10' r" 3 1 ' ♦ AREA: 63.27 Ac 1_ l 14:C3 ,2 - -- 1 1 - - - 11463 2 f u 7>7 AC AR_EA.10� a F 3 � �14,83-1 ---" - 1 `� ------ 14,F3-4 - -- - -N xC2 D AREA: OAZ .._ _1O T _O -FL �3 4 i 14,C3-3 3 .. rn , - toF-2 :k 3 -- -: 5_; - _ - - C3 a 14,C3 _ ,4p '4F sNE A 6 s AREA 1 46 0a3,Ha 7:- _._ „_ _�:. AREA: 12.78 Ac ta,F3 7FLOW MONITORING- 3 -_-_-J-_ --- -_ _-,\; c ' 116TH _ 4.-a 4.F 8 --l3.H4-6 1 14,84-s��'- 4,D4 3 �T 14 D4 2 14 0a -. __w,. -- _...__ `` 1a a SITE 2 to: s AREA: 8.15]Ac `. gl4)/ 1 Z �I 4d4 C44'`'_,., AREA: 4.96 Aci,AREA .1.16 - -__- ._../ -: - ?4.Fa-21 13.H4-417 '4,84-2 14,84-3 _---- -'_- - -------- - 13.H4-3 Arlindale Plat -- - �0 14,E4-9 - -------- _ i :CITY OF ,o - 14.E4 - RENTON ♦` - -- i --- __.-- I 1 KING 1a.Ea , - i �`---i COUNTY ---- -- 14.F417 d - ta.Ea-2 14,E4-8 ' --- - �..14 . ..E 118TH ST LEGEND _ ,4,E4-4 -1 _ -------- DRAINAGE BASIN BOUNDARY 1a,E4-7 L- -- 14.Ea 3 SUBBASIN BOUNDARY W t•.,r5 3 _.._ _. IO SUBBASIN DESIGNATION 0� LLJ Q FLOW MONITORING N-E.LOTH STREET/ANACORTES COURT 5 NODE LOCATION 8 NUMBER Q STORM SYSTEM IMPROVEMENT PROJECT 0 150 300 450 1914,84-2 CITY OF RENTON MANHOLE I.D. NUMBER Figure 1-1 Scale In Feet �c,4,C4-4 EXISTING FACILITIES NOT FOUND IN FIELD ,� FLOW MONITORING LOCATIONS FLOW MONITORING FOR THE NE IOT"STREET/ANACORTES AVENUE NE STORMWATER SYSTEM IMPROVEMENT PROJECT 2.0 Description of the Monitoring Program t 2.1 Site Selection Flow monitoring equipment was installed at two locations in the study area. The monitoring sites are shown in Figure 1 and are described as follows: Site 1:Whitman Court NE upstream of the siphon.-This location is shown as Node 9 on Figure 1.The structure is located in Whitman Court NE about 300 feet north of NE Sunset Blvd. and is a 6'deep catch basin with a 15"diameter inlet pipe and an 18"diameter outlet pipe. Node 9 was selected because it is the most downstream point modeled in the analysis. Backwater and surcharged conditions are expected at this location. Data collected at this point will capture runoff information from almost the entire study area. There is a very small basin below Node 9 that will not be monitored. Site 2:NE 10th Street and Anacortes Court NE. - This location is shown as Node 3 on Figure 1.The structure is located at the intersection of NE 10"',Street and Anacortes Court NE and is a 4.7'deep catch basin with an 8"and two 12" diameter inlet pipes and a 12" diameter outlet pipe. Node 3 was selected because it is located in the middle of the problem area. This location is also the approximate midpoint of the basin with approximately 40 percent of the basin area tributary to this point. Backwater and surcharged conditions are expected at this location. 2.2 Flowmeter Equipment Selection The RMI model 1000 Portable Area Velocity Flow Meter was selected for the Stormwater Drainage System flow monitoring. The RMI 1000 was selected based on its ability to monitor surcharging and backwater conditions in the system and its ability to operate under extended surcharged conditions. The equipment list for the RMI Model 1000 is as follows: • Model 1000 Area Velocity Flow Meter, 0 Depth/velocity probe, • Connecting cable, • Mounting band or ring, • QCOM software. The depth/velocity probe is attached to the mounting band and then inserted into the outlet pipe from the structure.The probe is connected to the flow meter which is hung from the structure ladder.Data is downloaded from the unit using a serial connection to a laptop computer with the QCOM software. The QCOM software operates on the Windows 95 platform only. Technical information on this unit is included in Appendix A. 2.3 Flowmeter Equipment Installation The monitoring equipment was installed by Treatment Equipment Company(TEC)on February 11,2000.TEC calibrated the metering equipment during installation and also provided training to City and Consultant staff. Equipment installation and meter calibration SEAIRENTON_FLOWMON.DOC 3 FLOW MONITORING FOR THE NE 10TM STREET/ANACORTES AVENUE NE STORMWATER SYSTEM IMPROVEMENT PROJECT procedures are provided in the equipment documentation RMI, 1999 . Photographs P P � ) ' documenting the equipment installation are found in Appendix B. ' SEAIRENTON_FLOWMON.000 4 a FLOW MONITORING FOR THE NE 10T"STREET/ANACORTES AVENUE NE STORMWATER SYSTEM IMPROVEMENT PROJECT 3.0 Monitoring Activities and Data Development 3.1 Data Collection Schedule Data were collected by CH2M HILL from March 2000 through July 2000.The first data download occurred approximately two weeks after installation of the equipment.Following data downloads occurred at three to four week intervals for a total of six downloads. After July,2000,the data were collected by the City on a monthly interval.The flow monitoring equipment was removed from Site 2(MH3) in January 2001. The flow monitoring equipment is still in place at this time at Site 1 (MH9),however no data recorded after April, 2001 is considered in this report. 3.2 Data Quality The quality of the data was reviewed after each download activity to ensure proper operation of the equipment.Scatter plots of the depth/flow data pairs were the primary means of error checking. Generally,the amount of scatter of data points around a trendline ' is an indication of the quality of the data. Figures 3-1 and 3-2 show the depth flow relationship of the scatter plots for each of the monitoring locations.Figure 3-1 shows that the depth/flow relationship at Site 1 (MH9) is very well defined with very little scatter. Figure 3-2 shows that the depth/flow relationship at Site 2(MH3) is well defined but with more scatter. The scatter does not appear to be a data quality problem,but instead due to system hydraulics and isolated flushing events.The outlet pipe at this location is very flat which can cause a backwater condition in the manhole. Backwater effects typically result in separate depth/flow relations for the leading and trailing limbs of the flow hydrograph. Also,at least one flushing event was observed in the data record.On February 19,a peak ' flow rate of 3.7 cfs was observed but no rainfall was recorded at any of the gauges.A point discharge into the system will not experience the backwater effects that occur when runoff is entering the entire stormwater system. SEA\RENTON_FLOWMON.DOC 5 FLOW MONITORING FOR THE NE 101H STREET/ANACORTES AVENUE NE STORMWATER SYSTEM IMPROVEMENT PROJECT FIGURE 3-1 Depth Flow Relationship of Recorded Data at Site 1 (MH9) 3.5 ' 9 2.5 .., 2 m _s L a � 1.5 ♦ ♦ 0.5 0 0 2 4 6 8 10 12 ' Flow(C.fs) ' FIGURE 3-2 Depth Flow Relationship of Recorded Data at Site 2(MH3) 2.5 2 - — — 1.5 m t � n m 0 ' 0 0 0.5 1 1.5 2 2.5 3 3.5 4 Flow(ds) ' SEAIRENTON_FLOWMON.DOC 6 FLOW MONITORING FOR THE NE 10TH STREET 1 ANACORTES AVENUE NE STORMWATER SYSTEM IMPROVEMENT PROJECT 3.3 Data Summary ' Table 3-1 shows the ten largest peak flow events that occurred at Site 1 during the monitoring period. A complete data summary is found in Appendix C. TABLE 3-1 Summary of Peak Events Recorded at Site 1 —MH 9,NE Whitman Court Rank Event Date Peak Flow Runoff Volume (cfs) (cubic Feet) 1 July 3,2000 13.21 72,508 2 October 20,2000 8.42 80,632 3 June 12,2000 7.56 71,940 ' 4 January 4,2001 5.32 35,873 5 April 1,2001 5.05 14,392 6 May 29,20001 4.89 22,420 7 November 26,2000 4.2 86,304 7 December 16, 2000 3.90 33,223 8 March 13,2000 3.32 30,792 ' 9 May 10,2000 3.30 13,019 10 March 22,2000 3.22 27,456 1. No rainfall recorded for this event ' SEA\RENTON_FLOWMON.DOC 7 FLOW MONITORING FOR THE NE 10TH STREET I ANACORTES AVENUE NE STORMWATER SYSTEM IMPROVEMENT PROJECT 4.0 Calibration and Verification ' The Waterworks hydrologic program was used in the 1996 DIP(CH2M HILL,1996)for the NE 10th St/ Anacortes Court NE Storm System to determine the peak flows from the ' project drainage basin.Flow monitoring was performed to gather actual flow data and use it to calibrate the hydrologic model.Calibration is an iterative process of adjusting parameters within a reasonable range to produce model predictions that match observed data.The ' accuracy of the calibration is limited by the model software,available source data,and knowledge of the system being represented.The accuracy of the model was evaluated by comparing flow data computed by the model to measured flow data collected during the tflow monitoring program. 4.1 Methodology ' With any model there are certain parameters whose properties are not well known.Curve number and time of concentration are two of these parameters for the SBUH methodology. ' The Effective Impervious Area(EIA)is another parameter than can be difficult to quantify. EIA is the amount of impervious area that is directly connected to the storm drain system. Impervious area that discharges over a pervious surface is not included in the EIA. An example of non-effective impervious area is roof runoff that is directed over the lawn instead of tied to the storm drain system. Typically,a calibration event is selected and the performance of the model is analyzed to ' determine how closely the model can predict event runoff characteristics. Model parameters are adjusted until the model is able to simulate runoff volumes,peak discharge rates,and peak stages within an acceptable range of error.A model is considered well calibrated if the ' differences between the calibrated model results and actual flow and runoff volume measurement are within+/- 10 percent. A rudimentary cost analysis showed that ' overestimating volume by ten percent may result in a five to ten percent increase in cost. The calibrated model is then tested on other events to verify the accuracy of the adjusted model parameters. Model calibration for this project focused on peak discharge,peak stage,and event volume. These parameters are of critical importance for future design efforts expected to focus on conveyance improvements and stormwater detention. Model calibration and verification ' was performed using the existing conditions model developed as part of the DIP.The existing model was converted from the Waterworks to the Stormshed platform.Stormshed is the successor model to Waterworks,both developed by Engenious Systems. 4.2 Calibration and Verification Event Selection ' The runoff data were reviewed and calibration and verification events were selected.The July 3=d event listed in Table 3-2 was selected as the calibration event because it is the top ranked event for peak discharge.The next seven highest events(with recorded rainfall) were selected as verification events. ' SEXRENTON_FLOWMON.DOC 8 FLOW MONITORING FOR THE NE 10TM STREET/ANACORTES AVENUE NE STORMWATER SYSTEM IMPROVEMENT PROJECT 4.3 Rainfall Data Development Rainfall data from nearby City of Renton and King County precipitation gauges were obtained for the period covered by the selected events and used as input to the calibration models. The three rainfall gauges located near the project area are described in Table 4-1 and shown on Figure 4-1. The average rainfall amount and distribution was computed for each event using the Thiessen Method. The Thiessen method provides a weighted average rainfall amount based on the distance and orientation of the nearby precipitation gauges to the drainage area.The effective area of each gauge is computed for the drainage basin and is expressed as a percentage of total basin area. The weighted average rainfall for the basin is computed by summing the product of the precipitation amount from each gauge and its ' effective area percentage. Figure 4-1 shows the Thiessen polygon map developed for the gauge network. Thiessen calculations are found in Appendix D. ' TABLE 4-1 Rainfall Gauge Description Gauge Name Location Effective Area Percentage City Shops 3555 NE 2nd Street 9.94 King County Rain Gauge 31 U 13209 144th Avenue SE 13.33 King County Rain Gauge 37U 9630 Coal Creek Parkway SE 40.00 ' Table 4-2 and Figure 4-2 describe the rainfall events corresponding$u p g to the and verification events. This table and figure show that relatively small,high intensity,short duration rainfall occurred during the March,July,December,and January events while relatively high,low intensity,long duration rainfall occurred during the June and November events. The October event was somewhere in between with relatively high rainfall and a high intensity period nested within the long duration event. Figure 4-3 shows a comparison of the ten-year average monthly rainfall at KC Gauge 37U to the actual monthly rainfall amounts for the monitoring period. This figure shows that rainfall was about average through October 2000. 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V\\� STORM SYSTEM IMPROVEMENT PROJECT {L� � r1� i ,�r _ _ TL�at Sri � L j 7 Tt - t.- _.j4 S. �/ O r� _t_,- \ 1 -..- Figure 4-�Harrington Ave � Harr=ntc n i r I ` r ��� r C ---- — RAIN GAUGE LOCATIONS i-€ FLOW MONITORING FOR THE NE 10TM STREET/ANACORTES AVENUE NE STORMWATER SYSTEM IMPROVEMENT PROJECT TABLE 4-2 Rainfall Event Summary Date Rainfall Amount(inches) Event Duration Event Type KC31 U KC37U Shops Comb' (hours) July 3,2000 0.97 0.85 0.79 0.87 10 Calibration March 13,2000 0.54 0.48 0.54 0.50 6 Verification March 22,20002 0.53 0.44 0.51 0.47 6 Verification June 12,2000 1.43 1.32 1.59 1.39 24 Verification October 20,2000 1.47 1.16 1.53 1.28 24 Verification November 26,2000 1.31 1.23 1.50 1.29 24 Verification December 16,2000 0.61 0.55 0.65 0.58 12 Verification January 4,2001 0.62 0.54 N/A 0.56 18 Verification 1. Weighted average 2. Peak flow was higher for the May 10th event but the runoff volume was greater for this event. FIGURE 4-2 Normalized Rainfall Distribution for Calibration and Verification Events 1.0 0.9 July 3 • March 13 • • 0.8 -- • - • cc December 16 • June 12 m • 0 0.7 • October 20 • AAAAAAAJ J ! ti - • 5 0.6 � Mar 22 V • c 0.5 • w • November 26 • ¢ 0.4 • `I. c d w v 0.3 • N •• A • • c 0.2 • Z •• January 4 0.1 •• 0.0 0 4 8 12 16 20 24 Time(hours) SEXRENTON_FLOWMON.DOC 1 t FLOW MONITORING FOR THE NE LOTH STREET/ANACORTES AVENUE NE STORMWATER SYSTEM IMPROVEMENT PROJECT FIGURE 4-3 Rainfall Summary at KC Gauge 37U t2 1 I 1 I I I I 1 I 1 I 1 1 1 I I t I I I I 1 I I I 1 I I 1 I I I I 10 I 1 I I 1 I 1 1 I I I I I I I I I I 1 I V 1 f 1 I 1 I I 1 I 1 I I I I I I I t I I I I I I I I I 1 1 I I I 1 1 -y—AC(rJ� I I I I I I I 1 I I I I I I I m 8 L I I I 1 I I I I I I I I I I I c I I I I I I I I I I I I I I I 1 I C I I I 1 I 1 I I I I I I I 1 I O 6 1 I 1 1 1 1 1 Q 1 I 1 1 I I 1 I C I I 1 I I I I 1 I I I I I I � 4 I 1 I I I 1 I I I I 1 I 1 1 I I I I I I I I I 1 1 I I I I 1 I I I 1 1 1 I I 1 i Z I 1 1 1 t 1 I 1 1 I I I I 1 I I 1 1 I 1 1 I I I I I I I I f I I 1 1 I I I 1 I I I I I I I 1 I I 1 I Q O m m O O O O O O O O O O O O OI O O O O O O O O O O O O O O O O O O O O m N m d wII N U O N N N N a Z O LL Q Q rn O Z O LL Q Month 4.4 Calibration Results 4.4.1 Preliminary Calibration Table 4-3 shows the performance of the existing model before calibration. TABLE 4-3 Comparison of Computed and Measured Data for July 3rd Event—Initial Evaluation Site 1 -MH 9,Whitman Ct. NE Site 2-MH3,NE 10t'St.and Anacortes Ct. NE Measured Computed Difference. Measured Computed Difference. Peak Flow(cfs) 13.21 14.69 11% 3.77 4.46 18% Peak Depth(feet) 3.76 3.93 +0.17 feet 2.29 3.42 1.131 feet Total Volume(acre-feet) 1.66 1.89 14% 0.61 0.57 -7% 1.Depth higher than rim elevation,catch basin surcharged The initial evaluation of the model showed it to be fairly well calibrated at Site 1 (MH 9)but not within+/- 10 percent tolerance. Preliminary calibration and verification of the model was performed using the data collected prior to July 15th,2000. For this effort, the CN values for the impervious areas were reduced by five percent,which resulted in slightly better calibration of the model. Preliminary calibration results are presented in Appendix E. 4.4.2 Final Calibration The four peak flow events that occurred after July 15th were analyzed using the revised CN values developed during the preliminary calibration.This analysis showed that runoff volume was greatly underestimated at Site 2(MH3). Because accurate results at this site are SEA\RENTON_FLOWMON.DOC 12 FLOW MONITORING FOR THE NE 10TH STREET I ANACORTES AVENUE NE STORMWATER SYSTEM IMPROVEMENT PROJECT critical for the next � phase of the design process,the calibration effort was extended to P include the additional data collected after July 15,2000.For this effort, the EIA was revised for selected subbasins. Better calibration was obtained by increasing the EIA for subbasin 12 (see Figure 1-1) from 15 percent to 20 percent and decreasing the EIA for subbasins 6 through 10 from 42 percent to 26 percent.The area covered by Subbasins 6 through 10 is a moderate-density residential area with 3.5 dwelling units per acre.The reduction in EIA for this area is likely due to roof downspouts discharging over lawns rather than directly connected to the storm drain system.The original and revised hydrologic parameters are shown in Appendix F. 4.4.3 Calibration Summary Results of the final calibration are found below in Table 4-4. Figure 4-4 shows a comparison of the computed and measured discharge hydrographs for the calibration event at each of the monitoring locations. TABLE 4-4 Comparison of Computed and Measured Data for Calibration Events Site 1 —MH 9,Whitman Ct. NE Site 2—MH3, NE 10th St.and Anacortes Ct. NE Measured Computed Difference Measured Computed Difference July 3rd Calibration Event Peak Flow(cfs) 13.21 13.75 4% 3.77 4.77 26% Peak Depth(feet) 3.76 3.69 -0.05 feet 2.29 3.42 1.131 feet Total Volume(acre-feet) 1.66 1.80 9% 0.61 0.62 1% Table 4-4 shows that the EIA adjustments allowed the model to meet the calibration criteria for the July 3rd event for all parameters except peak flow at Site 2(MH 3).This is likely due to surcharging in the catch basin during the event.When the data logger's air vent is surcharged, the pressure transducer continues to sense a depth equal to the height of the vent above the transducer until the vent drains. This causes the data logger to record a depth less than peak depth resulting in a lower flow rate.This is evident in Figure 4-4 where the measured hydrograph at Site 2 (MH3) plateaus at about 3.5 cfs for one and one-half hours. Verification Summary Results of the final calibration are found below in Table 4-5. Figures 4-5 through 4-11 show a comparison of the computed and measured discharge hydrograph for the verification events at each of the monitoring locations. SEA\RENTON-FLOWMON.DOC 13 FLOW MONITORING FOR THE NE 1011i STREET/ANACORTES AVENUE NE STORMWATER SYSTEM IMPROVEMENT PROJECT TABLE 4-5 Comparison of Computed and Measured Data for Verification Events Site 1 -MH 9,Whitman Ct. NE Site 2-MH3, NE 10th St.and Anacortes Ct. NE Measured Computed Difference Measured Computed Difference March 13th Verification Event Peak Flow(cfs) 3.32 4.12 24% 1.37 1.33 -3% Peak Depth(feet) 0.58 0.88 0.30 feet 0.63 0.63 0.00 feet Total Volume(acre-feet) 0.70 0.72 2% 0.25 0.23 -9% March 22nd Verification Event Peak Flow(cfs) 3.22 3.07 -5% 1.56 1.03 -34% Peak Depth(feet) 0.61 0.89 0.28 feet 0.62 0.63 0.01 feet Total Volume(acre-feet) 0.63 0.64 2% 0.22 0.20 -12% June 12th Verification Event Peak Flow(cfs) 7.56 10.34 37% 3.22 4.05 26% Peak Depth(feet) 2.23 1.11 1.12 2.13 3.42 1. 12� feet Total Volume(acre-feet) 2.15 3.74 74% 0.99 1.37 39% October 20th Verification Event Peak Flow(cfs) 8.42 10.54 25% 3.40 3.68 8% Peak Depth (feet) 2.06 1.50 -0.56 feet 2.22 1.20 -1.02 feet Total Volume(acre-feet) 1.26 1.69 34% 0.52 0.57 10% November 26th Verification Event Peak Flow(cfs) 4.23 7.60 80% 2.85 2.76 -3% Peak Depth (feet) 0.65 0.51 -0.14 feet 1.44 0.64 -0.80 feet Total Volume(acre-feet) 1.97 3.29 66% 0.74 1.16 56% December 16th Verification Event Peak Flow(cfs) 3.90 5.02 29% 1.85 1.52 -18% Peak Depth(feet) 0.63 0.82 -0.19 feet 0.70 0.63 -0.07 feet Total Volume(acre-feet) 0.76 0.92 21% 0.33 0.29 -12% January 4th Verification Event Peak Flow(cfs) 5.32 5.81 9% N/A z 1.75 N/A Peak Depth (feet) 1.21 0.74 0.46 feet N/A 0.63 N/A Total Volume(acre-feet) 0.82 0.87 6% N/A 0.27 N/A 1. Depth higher than rim elevation, catch basin surcharged 2. No data collected at this site. i SEA\RENTON_FLOWMON.DOC 14 FLOW MONITORING FOR THE NE 10TH STREET/ANACORTES AVENUE NE STORMWATER SYSTEM IMPROVEMENT PROJECT The model was able to predict volume and peak flow for the two March events and the p January event.The model also was able to predict peak flow and runoff volume for the October event at Site 2 (MH3)but not at Site 1 (MH9).For this event, the model overpredicted peak flow at MH9 by 25 percent and runoff volume by 34 percent. The model was not able to predict peak flow and runoff volume for the December event but was generally within+/-20 percent. Even though the verification events were seven of the largest events that occurred during the monitoring period, they are not well suited for use in calibration because the runoff characteristics are much less than expected under the design condition. Additionally,the rain gauge network may not have accurately captured the rainfall distribution for these small events. The model was not able to accurately predict flow and runoff volume at Site 1 (MH 9) for the June and November events. For the June event,the model overpredicted the peak flow at MH 9 by 37 percent and the runoff volume by 74 percent. For the November event, the model overpredicted the peak flow at MH 9 by 80 percent and the runoff volume by 66 percent. This is likely due to the fact that the original model was developed using input parameters appropriate for wet season (winter)conditions when the ground is usually saturated and has limited infiltration capacity. During the dry season(summer),the infiltration capacity of the ground is much greater than during the wet season which results in less surface runoff. Figure 4-3 shows that much less rainfall occurred during November and the ground was likely unsaturated. Even though the rainfall amounts for these events were much greater than the other events, they occurred over a 24-hour period and at a much lower intensity. The lower intensity of these events allowed more of the rainfall to infiltrate into the pervious areas. During the July 3rd event,the infiltration capacity of the pervious area was relatively high but the rainfall intensity was also higher and occurred over a shorter period of time. For this event,the rainfall intensity likely exceeded the infiltration capacity of the previous areas. Because of this,the runoff response for the July 3rd event would be similar to that expected with a saturated soil condition. ' A sensitivity analysis was conducted on the June 12th event at Site 1 (MH 9) to determine how changing the percewntage of impervious area and the pervious CN area would affect the predicted runoff volume.When the assumed density of the residential area was reduced by a factor of three, the modeled runoff volume was still more than 40 percent higher than actually measured. When the CN value of the pervious areas was lowered from 86 to a value equal to forested conditions,the modeled runoff volume was also still more than 40 percent higher than actually measured. The analysis shows that the model parameters (impervious area,pervious CN)would have to be revised to unreasonable levels in order to match the actual recorded runoff volume and peak flow rate for the June 12 storm event. A backwater analysis was performed to compute the depth of flow in the system using a 1 spreadsheet model and peak flows generated by Stormshed.A spreadsheet model was used because the Stormshed model does not accurately compute a backwater profile. The spreadsheet model had limited success in predicting depth of flow in the system. The predicted values were close (within 0.5 feet)for the two March events and the December SEA\RENTON_FLOWMON.DOC 15 FLOW MONITORING FOR THE NE 10TH STREET/ANACORTES AVENUE NE STORMWATER SYSTEM IMPROVEMENT PROJECT and January event.The inability of the model to predict depth for the other events is due to different peak flow rates between the measured and computed profile,possible surcharged conditions at MH3,and improper tailwater specification in the model. Tailwater in this system is effected by hydraulic conditions in the siphon located downstream and the flow condition in Honey Creek. Figures 4-4 through 4-11 show that the model was generally able to match the shape of the hydrograph for each of the events. SEA\RENTON_FLOWMON.DOC 16 FLOW MONITORING FOR THE NE 1 Om STREET I ANACORTES AVENUE NE STORMWATER SYSTEM IMPROVEMENT PROJECT FIGURE 4-4 Discharge Hydrograph for July 3rd Event 16 I I July 3rd,2000 Event MH 9-Whitman Court NE 14 I I I I I I I I I I 1 I I I I I I 1 1 I I 1 I I I 1 I I I I I I I I I I I I 1 12 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 1 I I I I I 10 I I I 1 1 I I 1 I I I I I I I I I I I I 1 I I I I i I I I I I 1 L 8- 6- 4- 2- 0 a a a a a a a a a a a a 0 0 0 0 0 o Timed 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 C N N t'1 O ttJ tp r m OI O V i I I I ' I I I I 1 I I I 1 1 I 1 I July3rd,2000 Event MH 3-NE 10th and Ancortes Court NE I I I I I I I I I i I I I i I I I I I I I I I I I 4 I I 1 I I I I m 1 I I I I I I pl rJ II I I I I I I I I I W 1 1 I I i I I I V I I I I I I I I I I I I I I I I I 1 I 2 1 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 Measured --I I I I I I I I Computed 1 1 1 1 I I I I I I I I I I 0 ¢ ¢ ¢ ¢ ¢ ¢ ¢ ¢ ¢ ¢ ¢ ¢ 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 In Time 10 r- dD 0 O � Note: no data recorded at Site 2 (M1-13) SEAIRENTON_FLOWMON.DOC 17 FLOW MONITORING FOR THE NE 10TH STREET I ANACORTES AVENUE NE STORMWATER SYSTEM IMPROVEMENT PROJECT ! FIGURE 4-5 Discharge Hydrograph for March 13th Event 5 I I I I March 13th Event 4.5 MH 9-Whitman Court NE 1 I I I I I I I ! I I 1 4 i I I I I I I 1 i I I 1 I I I I I I i I I I i I I I I I I 1 I 1 1 3.5 I I I I I I I 1 I I 1 ! 1 I I 1 3 I I I I I I I I 1 I i M i I I I I I I I I 1 1 I I I I I I I 1 2.5 -Computed A j /M V 1 2 I I I I I I I 1 I I I I 1 I I I I I I I I I 1 I 1 I I 1.5 I I 1 I I I I I I I I I I I I 1 I 1 I I I I I I I I I I I I 1 I I I I I 0.5 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 0 a a a a a d a a a a a (L ¢ 0 0 0 0 0 0 0 0 0 0 0 0 0 Time 0 0 0 0 0 0 0 0 0 0 0 0 0 N N Cl) V N (O r co a) O 1.6 I March 13th Event 1.4 MH3-NE 10th Street and Anacortes Court NE I I I 1 I I I I I I I I I I 1 I I I 1 I I I 1 I I I 1.2 --� 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 1 I I I 1 I I I I I I I 1 I I 1 1 I 1 I I 1 I 1 I I I I I ° 06 L I I I I I I I I I I U I 1 I I I I I o -Measured I I 1 ! I I I I I I —Computed 0.6 1 I I I I 1 i i I 1 I I I I 1 I I I I I I I t 0.4 ! I I I I I I I 1 I I 1 I I I I I I I 02 I I I I I I I I I I I I I 1 I i I I I 0 d d a a a a a a a a a a 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 c2 — cli M v in Time co In ao ai o SEA\RENTON_FLOWMON.DOC 18 FLOW MONITORING FOR THE NE 1oT"STREET/ANACORTES AVENUE NE STORMWATER SYSTEM IMPROVEMENT PROJECT FIGURE 4-6 Discharge Hydrograph for March 22nd Event 4 ' March 22nd Event I 1 I 1 I I 1 1 I I 1 MH 9-Whitman Court NE 3.5 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 1 I I I I I I I 1 I I I I 1 1 1 I I i I 1 1 I 1 I I I I I 1 I I I I I 1 1 I I i I I 1 i I I I 1 I 3 i I 1 1 I I I I I I I I I I I 1 I I 1 I I I I I 1 I I I I I I I I I I I I i 1 I 1 I 1 1 I i I i I I I I 1 I I 1 1 I 1 I 1 I I 1 I I I I I I I I I 1 I 1 I I I I 1 1 I I I 1 I 2.5 I I I 1 I I I I I I 1 I I I 1 I I I I 1 I I I 1 I I I I I I I 1 I i I I 1 1 1 1 I I 1 I 1 I I I I I I I I 1 I 1 I I I I 1 1 I I I 01 .L W I 1 I I I I I I I I I 1 I I I I 1 1 I I i p I 1 I I I I I I I I I 1 I i I I 1 i 1 1 I i I 1 I 1 I I cl 1.5 I I I i 1 I 1 I I I i I I 1 I I 1 I I I i I I 1 I I I 1 I I I I I I I 1 I I 1 1 i I I I I I I 1 1 I I I 1 I 1 I 1 I I I 1 I i i I I I I I 1 I i I I 1 I I I I I I I I 1 1 i -Measured I I I I 1 I I 1 i I I 1 1 I I I I I Computed f I I I I I I 1 I I I I i I I I 1 I I 1 1 I 1 0.5 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 1 I i I I I I I I I 1 I I i I I I I I I I I 1 I I I 1 I I I I I I 1 1 I 1 I I I I 1 I I I I I I I I I 1 I I I I I 1 I 0 00 0 a C) a 0 0 0 a io Timea is a 2 March 22nd Event I 1 I I I I 1 1 I I I I 1.8 MH3-NE 1Oth Street and Anacortes Court NE I I I 1 I I I 1 I 1 I 1 I I 1 I I I 1 I I I 1 I I 1 1 I I 1 I I I I I I 1 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 1 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 1 I I I I 1 I I I 1.4 1 I I I 1 I I I 1 I I I 1 I I I I I I I I I I 1 I 1 1 i 1 1 I .-� 1.2 UI 1 1 I I I I I I I I 1 I I I I 1 1 1 I I I ro 1 I 1 1 I I I I I 1 I I I I I I I 1 I I I I OI 1 I I i I I I I I I I I I I I 1 I I I I I 1 I I 1 I I I I I I 1 I I I I I I 1 I 1 �lear_ i 0.8 1 I I I I I I I I 1 I I I I 1 I I 1 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 0.6 1 I I I I I I I I I 1 I I I I I I 1 I I 1 I I I 0.4 I I I I I I t I 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 1 I I I I 0.2 1 i 1 1 i 1 I 1 1 I I I I 1 I 1 I I I 1 I I I I 1 I 0 a ¢ a 0- 0 0 0 w Time N io SEA\RENTON_FLOWMON.DOC 19 FLOW MONITORING FOR THE NE 101"STREET I ANACORTES AVENUE NE STORMWATER SYSTEM IMPROVEMENT PROJECT FIGURE 4-7 Discharge Hydrograph for June 12th Event I I 1 I I 1 1 I I I I I I 1 I I 1 I I I 1 I I I I I I I i I I I 1 I I I 1 I I I 1 I 1 1 I I 10 I June 12th Event MH 9-Whitman Court NE I I I 1 I I I I I I I I I I 1 I I I I I I I I f I I I I 1 I I I I I I I I I I I I I I I I I I 1 I I I 1 I I I I I I I I 1 1 I I I I I I I 1 1 I I I I I I I I I i I I 1 I I I 8 I I I I I I I I I I I I I I I I I I 1 I I I I I 1 I I I I I I I I 1 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 1 I i I I I I 1 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 1 I I I I I I I I I I I I 1 1 I I 1 I I I I I I I 1 I 1 I P I I 1 I I I I I I I I I I 1 I 1 I 1 I I e _Measured t I I 1 I I I I I I I I i I I I I Computed p I I 1 I I I I I I I I I I 1 I I I I I I 1 I t I i I I I I I I I I I 4 I I 1 I I 1 i I I I 1 I I I I I I I I I I I I I I I i I 1 I 1 I i I I I I I I I I I I I I I I 1 I I I I i I 1 I I I I I I i I I I I 1 I I I I I I I I I I 1 I I I I I I I I I I 1 I I I I I I 1 I I 1 I I I I I 1 I I I I I I 1 I I I I 1 1 I I 2 VVIN I I I I I I I 1 I I 1 I 1 I I I 1 i I I I I I I I I I t I I I I I I I I I 1 1 1 I i I 1 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 1 I I I I I t I I I I I 1 1 0 a a ¢ ¢ a o 0 0 0 0 N N ! t0 f Time 5 4.5 June 12th Event, MH3-NE loth Street and Anacortes Court NE I I I I I I I I I I I I I I 4 I I 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 3.5 I I I 1 I I I 1 I I I I I I I I I I I I I I I I I I i 1 I 1 I I I I I 1 I I I I I I I I I I I 1 I I 1 I 1 I 1 I I i I I I I 1 I I 3 V I I I 1 I 1 1 i I I 1 ® I I I I I 1 I 1 I I 1 I 1 I I I I I 1 I I 1 1 2.5 1 I I I I I 1 I I I I I I I I I I I 1 1 I 1 I O 1 I I I I I i I I i I I I I I I I 1 I I I I 0 2 I I I I I I I I I 1 I I I I I I I 1 1 1 I I I _Measured 1 1 1.5 —Computed I I I I I 1 I I I I 1 I I I I I 1 I 1 1 I 1 1 I I 1 I I I 1 I 1 I I I I I I I I 1 I I I i I I I I I I I I 1 0.5 Q a a < < a- ¢ ¢ a 0 0 0 0 0 N N uJ N Time SEAIRENTON_FLOWMON.DOC 20 FLOW MONITORING FOR THE NE 1 Om STREET I ANACORTES AVENUE NE STORMWATER SYSTEM IMPROVEMENT PROJECT FIGURE 4-8 ' Discharge Hydrograph for October 20th Event ' October 20th,2000 Event I I I I I I I I I I I I 1 I 1 I 3.5 MH 3-NE 10th and Ancortes Court NE I I i 1 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 I I I I ! t I i 1 I 1 I I I I i I I 1 1 I 1 1 I I I I 1 I I I ! I I I 1 I 1 I I I 1 I I 1 I I I I 3 I I 1 1 I I I I I ! I I 1 I 1 I I I I 1 I I I I I 1 I 1 I I I I I I 1 1 I i I 1 1 I 2.5 1 I I I I I 1 I I I I I I I 1 I I I 1 i I I I I I i I i I i I I 1 I I i 1 I I I I I I I I I 1 1 I I 1 I I I I I I ! I I 1 1 1 I I 1 1 1 1 I 1 1 1 I I w 2 w I I I I I i I I 1 I I 1 I I 1 I I I Mea$Ufetl O i I I t 1 -Computed 1.5 I I I I 1 I I ! 1 I I 1 ! I I I I I 1 I I I I i I I 1 1 I i I I I I I I 1 I I 1 I I I I I I I i I 1 I I 1 I I I I I I 1 I I I I I I I I I I 1 I I I 1 I I I I 1 1 I I I I I I I t I I 1 I 1 I I I i I I I I I I I 1 I I I 1 I I I I 1 I 1 I I I I 1 I 1 0.5 I I I I I I 1 I I I I I I I I I I I 1 I I f I I I I I I I I I I I I I I I ! ! I 1 I 1 I I I 1 1 1 1 I I I I I ! I I I I I I I I I I 1 I I I i 0 a a as a o 0 0 0 0 (O N (D N Time 12 I I I I October 20th,2000 Ev nt MH 9-Whitman Crt eNE ! I 10 I i 1 I I i I I I I I 1 I i IAI 1 I 1 I I f I I I 1 i I i 1 I I I I I I I I I 1 1 I I 1 I 1 I I I I I I I I I I I I 1 I I i I i I I I I 1 I I I I I I I 1 1 I I I i I 1 1 I I I I I I I I I 1 I I 8 I i I I I I I I I i I 1 I I I I I 1 I I I I w 1 1 i 1 I I w 5 � V 1 I I I I I 1 I I I I 1 I I I I 1 1 I I I w I I I I I I I I I 1 I I 1 I I I I I I I I I 1 � I I I I 1 I 1 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 1 I 4 _ ' I I i I I I I I I I I I I I I Measured I I I I ! I I I I I I I I I I I I I P I I 1 I I I I I I I 1 I I I I I I I I ! I' I I I 2 0 Jill . I I 1 I I I I I 1 I I I I I I 1 I 1 I I I I I I 1 I I 1 I I I I 1 I I I ' a ¢ �a a o S C. 0 0 N t0 N t0 N SEA\RENTON_FLOWMON.DOC 21 1 FLOW MONITORING FOR THE NE 10'H STREET I ANACORTES AVENUE NE STORMWATER SYSTEM IMPROVEMENT PROJECT 1 FIGURE 4-9 ' Discharge Hydrograph for November 26th Event 6 I I le November 26th,2000 E I i MH 9-Whitman Court 1 I I I 1 I 1 1 I I 1 JI6 I I I I I I I I 1 I 1 I 1 I I I i i I i I 1 I I 1 1 I I I I i I I i 1 I I I i I I I I I I I I I I I 1 I I I i r I I I I I I I 1 I I I I I i I I I I I i I I I I 11 I I I 1 1 I 1 I I I I I I I I I 1 I I 1 1 1 I I I I I I I I I I i I I I I I I I i 5 I I i I I t I I I I I I I 1 I I I 1 I I I I I I I I I 1 t I 1 I 1 1 I I I I 1 I I 1 I 1 i I I I i I I I 1 I I 1 i I I I I I I 1 I 1 1 I 1 I I I I 1 I I I t I I 1 1 I I I I I 1 I I I I I I I 1 I I I I 1 r uui 4 I II 1 I 1 i I I I i 1 I 1 1 I I I i I I I i i i I I I I I 1 I I I I I 1 I I I I I 1 I I I I I I I I I I I I 1 I I I 3 I I I i I I I I 1 I I I 1 I i 1 I I I I I I I I I I I I I I I I r 2 I I I i I I I I I I I I i I I I I I I I 1 I I I 1 I I -Measured I I I I I I I I I I I I I I 1 I I I i i I I I I -Computed I I 1 1 I I 1 I t I I I I I I I r L: : f 0I I I I I I I I I I I I I I 1 I I I 1 i 1 I I I 1 Q a a ¢ ¢ d ' o 0 0 0 0 0 0 U) N (O �2 vJ N Time r3 II1IIIII1III II1t1f1IIIIIi 1IIIIIIIIIIII IIIIiIIIIIII ItII11IIIIII III1IIIIIIII IIIII11I1IIII IIIII1IIIII 1I1I1IIIIIIIII i1I111I1iII1I IIIIIIIIIIII IIIIIIIIIIII IIIIIIIIIIIII IIII1IIIIIII IIII1IIIIII IIIIIIIIIII i1II1IIIIIIIII II111IIiII 111IIIIIII 11I1iIII I I11iIIIIIII IIIIIIIIIIII I1IIIIIII�NotIIIIIi ve-mIIIIII�II beI'IIIIII r 26-IIIIIIIII th+,11IIIIIII2000- 1iIIII1II ETv1III1IiIII e-n tII11III1II sMH 3-NE 10th and Ancorte Court 1IIIIIIII NE 2.52 1 ItIIIIIiII 01 1 I 1 1 1 I 1 I I I I 1 1 r = 1.5 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 1 I a I I I i I I I i I I I I 1 I 1 1 I I I I I I I I I 1 I 1 1 I I O I I I I I t I 1 I I 1 I I I I I I I I I 1 1 I I 1 I 1 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 1 1 I I I I I I I I I 1 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 r I I i I I 1 i 1 i I I i I I 1 I 1 I I I I I I I I I I I I 1 I 1 I I I I I I I I i I I I I I I 1 I i I I I I I 1 I I I I I I I I 1 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 Measured I i I i I I I 1 I Computed I 0.5 I I I I I I I t 1 I 1 I t I I I I I I I I I t I I I I I 1 I I I I I I I I I I I 1 I I 1 I I I 1 I I I I I I I 1 I I I i I 1 I I I 1 i I I I I I I I I I I I I I I I I I 1 1 0 0- a ¢ Q o 0 0 0 0 0 0 0 0 0 Time o 0 0 0 N uJ N (O (p N r SEA\RENTON_FLOWMON.DOC 22 FLOW MONITORING FOR THE NE LOTH STREET I ANACORTES AVENUE NE STORMWATER SYSTEM IMPROVEMENT PROJECT ' FIGURE 4-10 Discharge Hydrograph for December 16th Event 6 I I I I i I I I I I I I 1 1 I I I I December 16th,2000 Event MH 9-Whitman Court NE 5 I I I 1 I I I I I I 1 I 1 1 1 I I 1 I I 1 I 1 I I I I I I 4 1 I I 1 I i I I I I I I I I I I I I 1 I M I 1 I I I I I I 1 I I 1 I 1 I I I I I 01 3 I I 1 1 I Q 1 1 i I I 1 I I I I I 1 I I I I I I I I I I 1 I I I I I I 1 2 1 1 I I I I I 1 I I 1 I 1 I I I I I 1 I I I 1 f 1 Measured I I I I I t I 1 I I I I 1 Computed 1 : I I I I I i I i I I 1 I I I I I I I I I 1 i I I I 1 I 1 I I I I 1 I 0 a a a a a a a a a a a a ' o 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Time o 0 0 0 0 0 r N CO R N O r- 47 O O 2 I I 1 I I 1 I I 1 1 I I I I 1 1 1 I I I 1.6 1 I , December 16th,2000 Event MH 3-NE 10th and Ancortes Court NE I I I I I I 1.6 I I ' I I i 1 I I I 1 I I 1.4 - I I I I I 1 1 I I 1 I I I I I 1 1.2 i I I I I I I I m 1 I I I I I 1 i 1 I OI 1 1 1 I I I 1 i I I L 1 1 I 1 I I I I I I M I I I 1 I I I I I I I G I I 0.8- 0.6- AV i 1 I I 1 I I I i I I I ' 1 i 1 ' -Measured I I I I 1 I I 0.4 -Computed I I I I I I 1 I I I I I I I I 0.2 _ I I I I I I I I I I I i I j I I I 1 I I I I i 0 a a a a a a a a o_ a a a 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 09 Time o 0 0 0 0 0 — N co V in <0 n m 01 O r SEAIRENTON_FLOWMON.DOC 23 FLOW MONITORING FOR THE NE IOTM STREET I ANACORTES AVENUE NE STORMWATER SYSTEM IMPROVEMENT PROJECT ' FIGURE 4-11 Discharge Hydrograph for January 4th Event 1 I I I I I I I January 4th,2000 Event MH 9-Whitman Court NE I 1 I I 1 1 I 1 I ! 6 I i i I I I I I I I I I I I 1 I I I 1 1 i I I I I 1 I I I I I I I I I 1 I I I I Ah 5 1 1 I I I I I I I I i I I I I I 1 I ! 1 I 1 I I 1 1 I 1 I I I I I I I I I I `u 4 I I I I i i I 1 I OI I I I I I I I I 1 1 I I I I I I i I I I ! i I I � 3 I I I I t I I I I 1 I I I I i I 1 I I I I I I I I I I I I I I ! 2 -- 1 1 I I I I I I I I =Measured I I I I I I I I Computed I I I I I I I I 1 I I I I I I I I ! I I 1 i I I I I I 1 I I 1 I I I I I I I I I 1 0 ' 0 0 0 0 0 0 0 0 0 o O o 0 0 O 0 0 o Time O 0 0 0 0 0 .N- N Cl) V U) (0 n m m O ! 2 I I I I I I I I I I 1 I I I I I 1 1.8 January 4th,2000 Event MH 3-NE 10th and Ancortes Court NE I I I 1 I I I I I I I I I 1 I ! 1s I 1 I I I I I I I I I I I I I I I I I I I 1.4 1.2 m I I I I 1 I i I I I I VI I I I I I I 1 I I ! O I I I I I 0.8 I I I I I I I I I I I I I I 1 I I I I 1 I I I I I I I 1 0.6 I I 1 I I I I I I 1 ! 1 1 I 1 r 0.4 1 I 1 I I I I I I -Computetl 1 I 1 I 1 I I I I I I I I I I I I I I i f I I I I I 1 0.2 1 1 I I I ! 2i 1 i I i I I I I I I I I 2i a- a a a 0- a a a. a a a 0- o 0 0 O O o 0 0 0 0 0 O O O o O O O Time o o O O O O .- N Cl) V LO t0 m m O SEAWENTON_FLOWMON.DOC 24 FLOW MONITORING FOR THE NE 10TM STREET I ANACORTES AVENUE NE STORMWATER SYSTEM IMPROVEMENT PROJECT 4.5 Comparison to Drainage Improvement Plan The Waterworks model used in the 1996 DIP was imported into Stormshed. The Stormshed model was revised to incorporate the revised EIA values. Peak flow rates and runoff volumes were computed for each of the design events in the DIP. Tables 4-6 through 4-9 ' show the comparison between the peak flow rates and runoff volumes computed for the 1996 DIP design and using the calibrated Stormshed model. Tables 4-10 and 4-11 show the comparison between the HGL computed for these models. ' Using the calibrated model resulted in lowering the peak flow by about 4 to 16 percent for the 10-,25-and 100-year storm events. The predicted runoff volume for these events increased by about 4 to 7 percent in the headwaters of the basin and essentially remained unchanged at the lower part of the basin. ' TABLE 4-6 Design Flow Comparison-2-year,24-hour Event Peak Flow(cfs) Runoff Volume(ac-ft) Node DIP Model' Calibrated Difference3 DIP Model' Calibrated Difference3 Mode12 Mode12 MH1 1.93 2.05 6% 0.91 1.02 12% MH2 3.00 3.12 4% 1.35 1.49 10% ' MH3 5.42 5.68 5% 2.23 2.42 9% MH4 7.21 7.10 -2% 2.85 3.01 5% MH5 8.77 8.10 -8% 3.38 3.51 4% MH6 11.69 9.79 -16% 4.35 4.35 0% ' MH7 13.26 11.32 -15% 4.97 4.98 0% MH8 16.11 14.21 -12% 5.90 5.94 1% ' MH9 17.06 14.90 -13% 6.21 6.26 1% MH10 14.94 6.23 6.28 1% ' 1. From Table 4,TM 1-2,(CH2M HILL, 1996),as computed by Waterworks 2. As computed by Stormshed 3. Comparing calibrated model to DIP model SEAIRENTON_FLOWMON.DOC 25 ' FLOW MONITORING FOR THE NE 10TH STREET I ANACORTES AVENUE NE STORMWATER SYSTEM IMPROVEMENT PROJECT 1 TABLE 4-7 ' Design Flow Comparison-10-year,24-hour Event Peak Flow(cfs) Runoff Volume(ac-ft) ' Node DIP Model' Calibrated Difference DIP Model' Calibrated Difference Modell Mode12 ' MH1 3.95 3.80 -4% 1.69 1.80 7% MH2 5.91 5.65 -4% 2.46 2.59 5% MH3 10.26 10.00 -3% 3.96 4.15 5% MH4 13.42 12.51 -7% 5.02 5.15 3% MH5 16.18 14.68 -9% 5.91 6.00 2% ' MH6 21.32 17.84 -16% 7.56 7.47 -1% MH7 23.73 19.93 -16% 8.52 8.44 -1% MH8 28.06 23.83 -15% 9.95 9.90 -1% MH9 29.55 25.26 -15% 10.43 10.39 0% MH10 25.35 10.48 10.43 0% 1. From Table 4,TM 1-2, (CH2M HILL, 1996), as computed by Waterworks 2. As computed by Stormshed ' 3. Comparing calibrated model to DIP model ' TABLE 4-8 Design Flow Comparison-25-year,24-hour Event Peak Flow(cfs) Runoff Volume(ac-ft) Node DIP Model' Calibrated Difference DIP Mode14 Calibrated Difference Mode12 Modell MH1 5.17 4.84 -6% 2.15 2.26 5% MH2 7.63 7.16 -6% 3.10 3.24 4% ' MH3 13.08 12.54 -4% 4.96 5.15 4% MH4 17.03 15.69 -8% 6.28 6.40 2% MH5 20.46 18.42 -10% 7.38 7.44 1% MH6 26.88 23.20 -14% 9.43 9.30 -1% MH7 29.74 25.68 -14% 10.57 10.45 -1% MH8 34.89 29.46 -16% 12.29 12.20 -1% MH9 36.67 30.72 -16% 12.86 12.78 -1% ' MH10 30.82 12.92 12.84 -1% 1. From Table 4,TM 1-2, (CH2M HILL, 1996), as computed by Waterworks 2. As computed by Stormshed 3. Comparing calibrated model to DIP model ' SEA\RENTON_FLOWMON.DOC 26 FLOW MONITORING FOR THE NE 10TH STREET/ANACORTES AVENUE NE STORMWATER SYSTEM IMPROVEMENT PROJECT TABLE 4-9 ' Design Flow Comparison-100-year,24-hour Event Peak Flow(cfs) Runoff Volume(ac-ft) Node DIP Model' Calibrated Difference DIP Model° Calibrated Difference Mode12 Mode12 ' MH1 6.42 5.92 -8% 2.62 2.74 4% MH2 9.40 8.70 -7% 3.77 3.91 4% MH3 15.95 15.14 -5% 5.99 6.18 3% MH4 20.70 18.95 -8% 7.56 7.68 2% MH5 24.81 22.24 -10% 8.88 8.93 1% ' MH6 32.5 28.08 -14% 11.32 11 A 7 -1% MH7 35.81 32.09 -10% 12.65 12.51 -1% MH8 41.78 38.12 -9% 14.65 14.54 -1% MH9 43.85 39.59 -10% 15.32 15.22 -1% MH10 39.71 15.40 15.29 -1% 1. From Table 4,TM 1-2, (CH2M HILL, 1996), as computed by Waterworks 2. As computed by Stormshed 3. Comparing calibrated model to DIP model TABLE 4-10 HGL Comparison-2-,and 10-year,24-hour Event ' 2-year HGL(feet) 10-year HGL(feet) Node DIP Model' Calibrated Difference DIP Model' Calibrated Difference Mode12 (feet) Mode12 (feet) MH1 426.41 427.03 0.62 427.77 427.71 -0.06 MH2 412.57 412.57 0.00 412.57 412.57 0.00 MH3 409.98 409.98 0.00 409.98 409.98 0.00 MH4 410.13 412.33 2.20 412.33 412.33 0.00 MH5 408.62 413.68 5.06 413.68 413.68 0.00 ' MH6 405.49 409.38 3.89 412.02 412.02 0.00 MH7 402.19 403.82 1.63 404.91 404.91 0.00 MH8 399.92 399.92 0.00 399.92 399.92 0.00 ' MH9 393.73 393.87 0.14 394.67 395.68 1.01 MH10 393.95 393.95 0.00 395.58 395.58 0.00 1. From Table 7,TM 1-2, (CH2M HILL, 1996),as computed by Waterworks 2. As computed by the spreadsheet model 3. Comparing calibrated model to DIP model SEA\RENTON_FLOWMON.DOC 27 FLOW MONITORING FOR THE NE 10TH STREET I ANACORTES AVENUE NE STORMWATER SYSTEM IMPROVEMENT PROJECT TABLE 4-11 HGL Comparison-25-,and 100-year,24-hour Event 25-year HGL(feet) 100-year HGL(feet) Node DIP Model' Calibrated Difference DIP Model' Calibrated Difference Modell (feet) Mode12 (feet) MH1 428.49 428.21 -0.28 430.34 429.01 -1.33 MH2 412.57 412.57 0.00 412.57 412.57 0.00 MH3 409.98 409.98 0.00 409.98 409.98 0.00 MH4 412.33 412.33 0.00 412.33 412.33 0.00 MH5 413.68 413.68 0.00 413.68 413.68 0.00 MH6 412.02 412.02 0.00 412.02 412.02 0.00 MH7 404.91 404.91 0.00 404.91 404.91 0.00 1 MH8 399.92 399.92 0.00 399.92 399.92 0.00 MH9 394.45 395.68 1.23 393.93 395.68 1.75 MH10 395.58 395.58 0.00 395.58 395.58 0.00 1. From Table 7 TM 1-2, (CH2M HILL, 1996), as computed by Waterworks 2. As computed by the spreadsheet model 3. Comparing calibrated model to DIP model ' SEAWENTON_FLOWMON.DOC 28 FLOW MONITORING FOR THE NE 10T"STREET I ANACORTES AVENUE NE STORMWATER SYSTEM IMPROVEMENT PROJECT 5.0 Recommendation and Conclusions The calibration and verification effort included analyses of short and long duration events over a range of rainfall intensities for relatively unsaturated conditions. Because of the unusually dry winter conditions, the calibration and verification did not include a saturated conditions peak flow event. The calibrated Stormshed model was able to predict peak discharge and volume within+/- 10 percent for short duration,relative intense,events under relatively dry conditions that occur in the late spring and early summer and also during the unusually dry winter. However,it is less successful predicting longer duration events during the same time period. This is likely due to the effect the infiltration capacity of the pervious area has on rainfall runoff. During a long duration,low intensity event,under dry conditions,a significant amount of rainfall is absorbed by the soil,resulting in lower runoff than predicted by the model.During high intensity events, the rate of rainfall is greater than the soil infiltration capacity,and the runoff rates are more like those for saturated conditions,as the model is intended to simulate. A shortcoming of the SBUH methodology used by the Stormshed model is the inability to regenerate infiltration capacity during the event. A limited review of the flooding history in this basin suggests that flooding usually occurs during short duration,high intensity events independent of antecedent conditions. In CH2M HILL's opinion,the calibrated model is able to predict the peak flow and runoff volume for these types of events and is suitable for use in future design efforts.This conclusion is based on the calibration and verification data collected for this study. Revised design flow rates for use in future analyses are summarized in Table 5-1. ' TABLE 5-1 Revised 24-hour Peak Flow Rates(based on Calibrated Stormshed Model) Node 2-Year 10-Year 25-Year 100-Year M H 1 2.05 3.80 4.84 5.92 MH2 3.12 5.65 7.16 8.70 M H 3 5.68 10.00 12.54 15.14 MH4 7.10 12.51 15.69 18.95 M H 5 8.10 14.68 18.42 22.24 MH6 9.79 17.84 23.20 28.08 M H7 11.32 19.93 25.68 32.09 MH8 14.21 23.83 29.46 38.12 MH9 14.90 25.26 30.72 39.59 M H 10 14.94 25.35 30.82 39.71 ' SEXRENTON_FLOWMON.DOC 29 FLOW MONITORING FOR THE NE 10TM STREET/ANACORTES AVENUE NE STORMWATER SYSTEM IMPROVEMENT PROJECT 1 6.0 Literature Cited RMI Rocky Mountain Instruments Inc.,Model 1000 Manual, Draft Copy Release 1.1, 19XX CH2M HILL,Drainage Improvement Plan,NE 10th Street/Anacortes Court NE, Storm System Improvement Project, 1996 r r r 1 r r r r r r SEA\RENTON_FLOWMON.DOC 30 X o O .O w E .Q. a O U.J = O •- � v O G� O L.L. mr m = ro " r r � � M a 1 M � W � v r Model 1000 Portable Area I Velocity Flow Monitor EQUIPMENT - Purchase Model 1000 Unit Price Number of Total Rental Per Month Units Price The Model 1000 Open Channel Area Velocity ' Flow Monitor, which utilizes ultrasonic Doppler velocity and hydrostatic pressure depth technology. The Model 1000 is supplied with a one year plug-a-volt battery. $3,200.00 1 $3,200.00 SHMC Included Screw jack mounting band built and shaped to the pipe size required. For square r channels a flat bottom mounting plate can be provided. n ,< Depth Sensor Included Hydrostatic pressure depth, comes with a vented cable and external dessicant for ease in checking and replacement. Indepenadant sensor housing for protection from debris. Velocity F. The Model 1000 is be equipped with a Included ultrasonic/Doppler velocity card. TOTAL PURCHASE PRICE Unit Price Number of Total Rental Per Month Units Price Total $3,200.00 1 $3,200.00 The total cost of providing the equipment. Note: The full rental price can be applied against the purchase of the unit. �d1` RMI Rocky Mountain Instruments Inc., 9409 27 Ave.,Edmonton,AB 1 (800)461-0589 DESIGN SPECIFICATIONS Dimensions: 5"diameter x 23"high(127 cm diameter x 584 cm high) MODEL Weight: 28lbs.(12.8 kg)with battery a ®®® E nclosure Material: stainless steel,PVC t ¢ Operating Temperature Range: -40 to 170°F(-40 To 75°C) Storage Temperature Range Sensors D 60 to 200°F1 ` �. Power Source: 12 VDC,28 amp hour (Plug-a Volt) I Battery Life: :1 Year Typical with 5 minute interval,1 velocity and 1 depth Monitoring Intervals: 1,2,2.5,5, 10, 15 minutes,up to one day Memory: Static RAM -battery back up p .. Time Based Accuracy: : 1 minute per month dun�wworeq d Units of Measurement: Level-ft,in,m,cm,mm Velocity-fps,mps,Imps,mmps �; N Flow-mgd,cfs,cfm,cfh,cfd,gps,gpm,gph,gpd,Vs,I/m,I/h,I/d, t '� m3/s,m3/m,m3/h,m3/d,kgd r Totalized Flow-mg,cf,g,I,m3,kgal Data Storage: Capacity-165 days of level,velocity at 15 minute recording x » k interval. Data Types-depth,ultrasonic level,velocity,rain fall and water quality Storage Mode-Slate,wrap Communications: Direct Connect- Serial connection to IBM compatible computer with 1t QCOM field data collection software Modem-Connection with 12 volt modem accessory package - ✓ Internet-CDPD internet data collection using QVIEW flow management F software and wireless data connection accessory t Velocity Measurement: Method-Ultrasonic Doppler Transducer Type-Twin 500 Khz Piezoelectric crystals Typical Minimum Depth for Velocity-0.7 in.( 1,8 cm) Range-0 to 14.8fps(0 to 4.5 m/s) Accuracy- 2%of reading Level Measurement 7 �` Standard- 10 ft. (3 m) °I Extended-30 ft (9.1 m) Maximum Allowable Level: 46 ft(14.06 m)for l0 ft Sensor Air Intake: Atmospheric pressure reference is desiccant protected d Material: Polyurethane casting resin Cable: Urethane sensor cable with air vent k Cable Length 25ft(7.6 m)standard.400 ft(122m maximum) / Dimensions: 1.1"high x 1.25"wide x 8"long (2.8cmx3.2cmx20.3cm) Velocity Sensor: Dimensions-0.7 in.high x 1.3 in.wide x 1.6 in.long (1.8cmx3,25cmx4.14cm) i - Nose Angle-200 from horizontal Cable Length-Standard range probe 25 ft(7.6 m);custom cable length to 50 ft(15.24 m);cable diameter.295 in.(7.5 cm) Materials: Sensor-Polyurethane Cable-urethane Sensor Mounting Hardware-stainless steel _ D Specifications subject to change without notice. RMI Rocky Mountain Instruments Inc. for more information please call : t00689 (780). 496-7764 0 Rocky Mountain Instruments Inc. 9409 27 Ave. Edmonton, Alberto Canada T6N 1 C9 Phone (403) 496 7754 MODEL 1000 Detailed Specifications PART 1 GENERAL ' 1.01 SCOPE The contractor shall furnish flow meters with area-velocity probes. Provision of related mounting hardware, software and devices for a fully functional flow monitoring system is required. ' 1.02 WARRANTY The Manufacturer shall warrant the equipment to be free from defects in materials and workmanship for a period of two years from receipt of equipment. PART 2 TECHNICAL SPECIFICATIONS 2.01 FLOW METER a) The flow meter(s) shall utilize an ultrasonic Doppler sensor and a pressure sensor for measurement of stream flow. The flow meter shall not require manually profiling the ' stream cross section to determine flow. The ultrasonic Doppler velocity measurement shall be accomplished utilizing twin 500 kHz Piezoelectctric crystals sensor and be capable of accurately reading within 2%: velocities at 0.7 inches of water level and 1 velocities up to 14.8 feet per second. The depth measurement shall be accomplished utilizing a submerged wet/wet pressure transducer. The depth sensor shall have a removable protective shield to allow for quick replacement in the event of damage. The velocity and depth sensors will be built in separate polyurethane housings to allow for offset of the velocity sensor only. The depth or velocity sensor shall be interchangeable from one flow meter to another and shall be connected to the flow meter by means of a watertight fitting. All electrical components shall be sealed within an enclosure conforming to NEMA standards b) For "area x velocity" applications, the flow meter shall be capable of computing flows in channels of circular, U-channel, rectangular, trapezoidal cross sections and any odd shaped cross section configuration. c) For "level-only" applications, the flow meter shall be field programmable for primary devices including: Weirs: V notch weirs (any angle from 22.5 to 120 degrees), compound V notch/rectangular weirs, contracted and non-contracted rectangular weirs, trapezoidal weirs, and any odd shaped configuration or uses defined by a primary device equation. Flumes: Parshall(V to 144"), Palmer-Bowlus (4" to 72"), Trapezoidal ( 60 degree small, large, and extra large, 45 degree 2" to 12"), H, HL, and HS type flumes and Leopold Lagco (4" to 72"). d) To program and retrieve data the flow meter shall have an RS-232 serial interface port. e) The field selectable units of measurement shall be as follows: ' i. Velocity: feet per second, inches per second, meters per second, centimeters per second, millimeters per second. ii. Level: feet, inches, meters, centimeters, millimeters ' X. Flow rate: Million gallons per day, cubic feet per second, cubic feet per minute, cubic feet per hour, cubic feet per day, gallons per second, gallons per hour, gallons day, liters per second, liters, per hour, liters per day, cubic meters per second, cubic meters per hour, cubic meters per day, kilo gallons per day. iv. Totalized flow: million gallons, cubic feet, gallons, liters, cubic meters, kilo gallons f) The flow meter shall have sufficient memory to store at least 165 days of level, velocity at 15 minute recording intervals. Capacity for data types includes depth, ultra sonic level, velocity, rain fall and water quality. g) The flow monitor must be able to record in selectable intervals of 1,2,2.5,10,15 minutes, up to one day. h) The flow meter shall operate on 12 VDC power that is supplied by an alkaline battery pack. The flow meter shall operate on battery pack for at least one year at 5-minute recording interval. The battery shall be supplied with the flow meter. i) The meter manufacture shall provide a DOS based field software program for each flow meter. The software must be able to operate on a 386 computer. The software is to download loggers, provide and print reports. j) The meter manufacture shall provide Windows 95 flow management software with each monitor. It must incorporate DCF (Data Confidence Filtering) technology capable of detecting sensor fouling or flow anomalies. The software must also provide a mouse driven front end calendar for data selection, flow balance analysis, automatic data verification, automatic data correction features, user definable report options, multi-level ' statistical reports, scatter plots, and export and import options for related hardware. G1 . O W Ca a — c� CD E Q Ns O' W %I.- O cn O O a. �r �t rr. rr rr r rr rr �■w ri. rr �r rr rr rr rr rr rr r x � S Site 2, MH3, NE 101h St. and Anacortes Court NE: Equipment installation t> i I Site 2, MH3, NE 101h St. and Anacortes Court NE: Flowmeter and mounting ring before installation B-1 s f 3y d x k f 1 =,h ry Site 2, MH3, NE 10 St. and Anacortes Court NE: Transducer calibration '! !�tl fix:. - � �_ :•-�._- WO �a ✓��5. .ra �� i_ ?J , a I ' Site 2, MH3, NE 101h St. and Anacortes Court NE: Mounting ring in velocity probe and pressure transducer B-2 i .` rr Z ;� S MM t 3 P t �rt Site 2, MH3, NE 101h St. and Anacortes Court NE: Flowmeter equipment prior to installation 00 RI ff, AM t c n F Site 2, MH3, NE 10" St. and Anacortes Court NE: Flowmeter equipment. Flowmeter, connector cable, mounting ring. Velocity probe and pressure transducer B-3 r W •� A y � a I, C S �'V s:4i*$cy��w� ,. A Site 2, MH3, NE 101h St. and Anacortes Court NE: Flowmeter equipment. Flowmeter, connector ' cable, mounting ring. Velocity probe and pressure transducer i ?. �> r 3'i''.,ixy ^ r a Site 2, MH3, NE 10th St. and Anacortes Court NE: Equipment installation ' B-4 Y -s Ty F. z" r irva i� Site 2, MH3, NE 101h St. and Anacortes Court NE: Mounting ring installed in pipe k ! m(1g 3"+ $ t T Site 2, MH3, NE 101h St. and Anacortes Court NE: Installing flow meter to catch basin lid 1 B-5 is j )L , i s s @ti f Site 2, MH3, NE 101h St. and Anacortes Court NE: Installing flow meter to catch basin lid r 1fj .fir � ��2 �_� �% fr...�,�� �•,'•e. y, I G f a � Site 1, MH9,Whitman Court NE: Equipment installation ' B-6 i14 �y vP1 AIR � r�x S X e Site 1, MH9, Whitman Court NE: Equipment installation d �• ^. Y 6 _ d 5 ¢ 3� �� •� sf. a � f e,X � y t r, Site 1, MH9, Whitman Court NE: Attaching flowmeter to ladder rings B-7 E z z,7 r.. Site 1, MH9, Whitman Court NE: Mounting ring and flowmeter installed in catch basin j { i ��s 4 'Iy V c Y Site 1, MH9,Whitman Court NE: Flowmeter attached to ladder ring B-8 U L z E a E ch cu -0-1 cu 0 m t" WA Now M aim ft1 VIA M Qview 98 Monthly Report, February, 2000 Location : Site I, MH9 Site : 01 1.500ft Circular Channel Group : RENTON01 Report Date : 08/21/00 Siltation Level is 0.000 Depth Offset is 0.000 Month Depth Velocity Flow Date Minimum Maximum Average Minimum Maximum Average Minimum Maximum Average Total (days) Time ft Time 1t ft Time fps Time fps fps Time cfs Time cfs cfs ft^3 Feb-01-2000 Feb-02-2000 Feb-03-2000 Feb-04-2000 Feb-05-2000 Feb-06-2000 ' Feb-07-2000 ' Feb-08.2000 ' Feb-09-2000 ` Feb-10.2000 ` Feb-11-2000 13:15:00 0.030 13:00:00 0.793 0.099 13:05:00 0.000 13:30:00 1.345 0.648 13:15:00 0.0 13:00:00 0.1164 0.0247 978.6 Feb-12-2000 21:10:00 0.071 06:05:00 0.094 0.084 02:55:00 0.328 15:00:00 1.181 0.534 23:35:00 0.0085 15:00:00 0.0416 0.017 1469.4 Feb-13-2000 00:55:00 0.069 14:00:00 0.086 0.076 08:05:00 0.262 23:35:00 1.115 0.414 08:05:00 0.0076 23:35:00 0.0278 0.0113 974.7 Feb-14-2000 05:15:00 0.071 15:45:00 0.393 0.179 05:15:00 0.295 17:15:00 4.593 2.327 05:15:00 0.0072 15:55:00 1.173 0.3269 28244.6 Feb-15-2000 12:05:00 0.051 00:10:00 0.086 0.060 16:25:00 0.295 00:05:00 1.509 0.628 18:30:00 0.0042 00:05:00 0.0499 0.0131 1134.1 Feb-16.2000 00:05:00 0.051 10:25:00 0.071 0.057 19:50:00 0.197 10:25:00 1.640 0.493 22:15:00 0.0034 10:25:00 0.041 0.0092 790.7 Feb-17-2000 20:10:00 0.035 07:00:00 0.063 0.049 05:20:00 0.131 15:25:00 0.492 0.236 22:35:00 0.0013 00:40:00 0.0079 0.0034 297.5 Feb-18-2000 00:00:00 0.035 07:05:00 0.048 0.036 03:10:00 0.131 13:30:00 0.886 0.221 11:00:00 0.0011 13:20:00 0.0085 0.002 173.0 Feb-19-2000 00:00:00 0.035 19:05:00 0.534 0.118 00:25:00 0.131 18:20:00 6.266 1.072 00:25:00 0.001 18:40:00 2.4013 0.2966 25631.9 Feb-20.2000 09:35:00 0.059 00:55:00 0.078 0.067 10:55:00 0.131 23:55:00 1.181 0.244 10:55:00 0.0024 23:55:00 0.0268 0.0055 473.1 Feb-21-2000 16:15:00 0.051 09:40:00 0.271 0.097 17:05:00 0.197 09:25:00 3.642 1.400 18:40:00 0.0032 09:25:00 0.6006 0.0989 8548.7 Feb-22-2000 00:05:00 0.059 15:30:00 0.584 0.163 03:25:00 0.230 17:10:00 4.790 2.101 03:25:00 0.0046 15:35:00 2.0547 0.3056 26405.6 Feb-23.2000 21:30:00 0.056 00:00:00 0.086 0.067 23:40:00 0.164 00:05:00 1.017 0.489 23:40:00 0.0033 00:05:00 0.0308 0.0115. 998.0 Feb-24-2000 23:10:00 0.048 15:35:00 0.069 0.057 21:10:00 0.131 07:05:00 0.689 0.245 21:10:00 0.002 07:05:00 0.0119 0.0043 375.6 Feb-25.2000 07:40:00 0.044 15:05:00 0.488 0.090 00:00:00 0.131 15:25:00 4.724 0.915 00:00:00 0.0021 15:05:00 1.4986 0.1044 9020.9 Feb-26-2000 07:45:00 0.051 22:50:00 0.307 0.099 15:50:00 0.164 23:10:00 3.740 1.056 15:50:00 0.0033 22:50:00 0.7433 0.1044 9022.2 Feb-27-2000 16:55:00 0.063 04:15:00 0.412 0.106 17:20:00 0.328 04:35:00 4.429 1.418 19:25:00 0.007 04:25:00 1.1301 0.1087 9396.5 Feb-28-2000 19:45:00 0.056 07:45:00 0.134 0.070 19:40:00 0.230 07:50:00 2.625 0.881 20:45:00 0.0037 07:45:00 0.1565 0.025 2160.4 Feb-29-2000 13:15:00 0.090 19:30:00 0.481 0.213 12:55:00 1.411 20:40:00 4.560 3.051 12:55:00 0.0534 19:45:00 1.6486 0.4443 38393.7 No Data Available For Statistical Review="'" Month Flow Summary 0.1031 164489.2 Qview 98 Monthly Report, March, 2000 Location : Site 1, MH9 Site : 01 1.500ft Circular Channel Group : RENTONOI Siltation Level is 0.000 Depth Offset is 0.000 Report Date : 08/21/00 Month Depth velocity Flow Date Minimum Maximum Average Minimum Maximum Average Minimum Maximum Average Total (days) Time ft Time ft ft Time fps Time fps fps Time cfs Time cfs cfs f A3 Mar-01-2000 20:10:00 0.069 00:15:00 0.106 0.081 22:25:00 0.427 00:25:00 2.034 1.121 22:25:00 0.0103 00:15:00 0.0887 0.0351 3032.1 Mar-02-2000 18:50:00 0.069 01:50:00 0.414 0.147 00:00:00 1.050 02:50:00 4.331 2.307 00:00:00 0.0281 01:50:00 1.2156 0.2398 20723.6 Mar-03-2000 11:35:00 0.069 22:45:00 0.401 0.200 10:20:00 0.459 22:55:00 4.593 2.680 10:20:00 0.0137 22:40:00 1.4715 0.5325 26204.6 Mar-04-2000 22:20:00 0.097 03:50:00 0.460 0.214 21:20:00 1.706 04:00:00 5.151 3.138 21:20:00 0.0845 04:00:00 2.2078 0.6273 54208.8 Mar-05-2000 20:15:00 0.078 01:50:00 0.106 0.093 18:15:00 1.115 01:10:00 2.133 1.621 20:15:00 0.0401 00:50:00 0.1172 0.0746 6446.2 Mar-06.2000 20:20:00 0.059 06:55:00 0.086 0.074 19:00:00 0.361 11:20:00 1.575 1.036 20:15:00 0.01 00:40:00 0.0641 0.0344 2975.6 Mar-07.2000 22:20:00 0.051 12:35:00 0.078 0.062 02:45:00 0.295 11:35:00 1.312 0.557 16:55:00 0.006 11:35:00 0.0466 0.0143 1238.1 Mar-08.2000 08:40:00 0.048 10:30:00 0.118 0.057 09:20:00 0.262 10:30:00 2.001 0.698 09:20:00 0.0051 10:30:00 0.1294 0.0172 1486.9 Mar-09.2000 12:25:00 0.035 03:10:00 0.122 0.046 18:30:00 0.164 03:10:00 2.559 0.566 20:25:00 0.0016 03:10:00 0.1737 0.0126 1086.7 Mar-10.2000 00:00:00 0.035 21:10:00 0.257 0.053 04:15:00 0.131 21:25:00 3.510 0.762 04:15:00 0.0016 21:10:00 0.7038 0.0309 2673.0 Mar-11-2000 12:10:00 0.033 14:35:00 0.350 0.052 22:35:00 0.131 14:35:00 4.495 0.595 12:20:00 0.0017 14:35:00 1.412 0.0249 2153.3 Mar-12-2000 00:25:00 0.056 17:40:00 0.069 0.062 00:00:00 0.131 14:55:00 0.755 0.22.2 08:10:00 0.0028 14:55:00 0.0219 0.0054 470.9 Mar-13-2000 01:10:00 0.059 21:20:00 0.584 0.145 00:55:00 0.131 21:35:00 5.577 1.189 04:15:00 0.0028 21:20:00 3.3247 0.3563 30792.1 Mar-14.2000 06:45:00 0.059 18:25:00 0.401 0.103 09:20:00 0.295 18:35:00 4.298 1.232 09:20:00 0.0065 18:25:00 1.3796 0.1324 11438.0 Mar-15-2000 08:40:00 0.067 23:55:00 0.162 0.073 23:05:00 0.197 23:55:00 2.756 0.468 23:05:00 0.0058 23:55:00 0.2849 0.0161 1389.1 Mar-16.2000 22:45:00 0.051 04:45:00 0.452 0.112 19:00:00 0.197 05:05:00 4.626 1.283 23:45:00 0.0035 04:45:00 1.6463 0.1638 14156.8 Mar-17-2000 00:00:00 0.051 16:40:00 0.475 0.080 01:05:00 0.197 17:00:00 4.134 0.835 01:05:00 0.0035 16:40:00 1.8285 0.0861 7439.1 Mar-18-2000 01:50:00 0.063 16:00:00 0.381 0.127 01:45:00 0.197 16:30:00 4.528 1.625 01:45:00 0.0056 16:15:00 1.3532 0.2069 17879.3 Mar-19-2000 21:50:00 0.048 00:10:00 0.074 0.062 17:35:00 0.197 16:10:00 0.919 0.458 23:15:00 0.0036 02:35:00 0.0275 0.0119 1030.6 Mar-20-2000 06:15:00 0.040 15:25:00 0.059 0.048 11:55:00 0.164 07:55:00 0.689 0.304 11:55:00 0.0027 06:10:00 0.0132 0.0052 452.1 Mar-21-2000 09:25:00 0.040 23:25:00 0.059 0.049 05:25:00 0.131 23:20:00 0.591 0.264 05:30:00 0.0018 23:20:00 0.0138 0.0047 319.6 Mar-22-2000 02:10:00 0.051 07:15:00 0.608 0.136 00:55:00 0.131 09:05:00 5.052 1.421 02:10:00 0.0025 09:05:00 3.2158 0.3177 27456.4 Mar-23-2000 10:00:00 0.044 00:05:00 0.063 0.051 03:20:00 0.197 08:10:00 0.787 0.333 21:15:00 0.0029 02:10:00 0.0174 0.0062 534.6 Mar-24-2000 01:10:00 0.040 11:35:00 0.059 0.049 15:10:00 0.131 06:05:00 0.492 0.240 20:55:00 0.0019 06:05:00 0.0086 0.0042 363.5 Mar-25-2000 04:55:00 0.035 18:05:00 0.051 0.038 08:35:00 0.098 18:05:00 0.787 0.213 21:15:00 0.0012 18:05:00 0.0147 0.0026 225.2 Mar-26-2000 00:00:00 0.035 21:00:00 0.044 0.036 02:45:00 0.098 15:05:00 0.492 0.173 06:50:00 0.001 15:05:00 0.0064 0.0019 163.5 Mar-27-2000 00:00:00 0.035 11:30:00 0.131 0.050 00:30:00 0.098 11:25:00 2.625 0.521 00:30:00 0.0011 11:30:00 0.1893 0.0169 1456.6 Mar-28.2000 20:05:00 0.033 23:50:00 0.173 0.039 16:30:00 0.066 23:55:00 2.953 0.219 16:30:00 0.0007 23:50:00 0.315 0.0081 696.7 Mar-29.2000 19:15:00 0.030 00:00:00 0.162 0.041 12:25:00 0.066 00:00:00 2.986 0.392 18:20:00 0.0008 00:00:00 0.3096 0.0129 1110.5 Mar-30-2000 03:30:00 0.022 22:35:00 0.035 0.033 01:20:00 0.066 12:20:00 0.919 0.134 02:05:00 0.0005 12:20:00 0.0099 0.0013 112.3 Mar-31-2000 05:05:00 0.022 23:55:00 0.035 0.031 23:00:00 0,033 08:30:00 0.262 0.110 23:00:00 0.0003 07:10:00 0.003 0.001 83.8 No Data Available For Statistical Review=""" Month Flow Summary 0.0914 239799.6 Qview 98 Monthly Report, April, 2000 Location : Site 1, MH9 Site : 01 1.500ft Circular Channel Group : RENTON01 Report Date : 08/21/00 Siltation Level is 0.000 Depth Offset is 0.000 Month Depth Velocity Flow Date Minimum Maximum Average Minimum Maximum Average Minimum Maximum Average Total (days) Time it Time it tt Time fps Time fps fps Time cis Time cfs cis ftA3 Apr-01-2000 00:45:00 0.026 15:50:00 0.051 0.034 02:10:00 0.033 12:05:00 1.115 0.174 02:10:00 0.0004 11:35:00 0.0161 0.0019 163.2 Apr-02.2000 09:15:00 0.033 23:55:00 0.035 0.035 12:20:00 0.033 16:55:00 0.131 0.081 12:20:00 0.0005 16:55:00 0.0013 0.0008 71.8 Apr-03-2000 00:00:00 0.035 06:20:00 0.048 0.035 00:40:00 0.033 11:55:00 0.427 0.084 09:20:00 0.0004 11:55:00 0.0055 0.0009 77.7 Apr-04.2000 18:20:00 0.022 11:20:00 0.257 0.042 00:45:00 0.033 11:35:00 3.281 0.359 18:20:00 0.0003 11:30:00 0.6472 0.0238 2052.6 Apr-05-2000 00:05:00 0.022 23:45:00 0.069 0.029 00:45:00 0.033 23:50:00 1.772 0.111 04:00:00 0.0002 23:50:00 0.0486 0.0013 108.8 Apr-06-2000 09:15:00 0.018 13:55:00 0.267 0.040 09:55:00 0.033 13:55:00 2.986 0.495 21:55:00 0.0002 13:55:00 0.6321 0.0189 1631.5 Apr-07-2000 02:40:00 0.018 12:45:00 0.035 0.026 00:20:00 0.033 13:35:00 0.164 0.068 09:45:00 0.0001 06:15:00 0.0016 0.0005 39.6 Apr-08-2000 00:40:00 0.022 13:25:00 0.048 0.029 00:15:00 0.033 13:30:00 0.591 0.075 23:40:00 0.0002 13:25:00 0.0091 0.0006 53.2 Apr-09.2000 20:45:00 0.007 15:50:00 0.026 0.015 01:20:00 0.033 15:50:00 0.131 0.074 23:10:00 0.0001 15:50:00 0.0008 0.0002 18.7 Apr-10-2000 10:05:00 0.004 09:05:00 0.022 0.009 01:15:00 0.033 23:30:00 0.098 0.069 10:05:00 0.0 08:50:00 0.0003 0.0001 7.7 Apr-11-2000 08:50:00 0.004 15:35:00 0.026 0.009 02:40:00 0.033 23:10:00 0.098 0.065 08:50:00 0.0 15:25:00 0.0006 0.0001 8.3 Apr-12-2000 02:00:00 0.004 07:45:00 0.026 0.007 00:10:00 0.033 07:40:00 0.131 0.056 09:10:00 0.0 07:45:00 0.0007 0.0001 5.6 Apr-13-2000 00:15:00 0.004 16:50:00 0.414 0.081 00:15:00 0.033 17:05:00 3.904 1.066 00:15:00 0.0 16:50:00 1.447 0.1723 14892.6 Apr-14-2000 07:40:00 0.033 11:30:00 0.426 0.100 07:35:00 0.033 11:45:00 3.707 1.490 07:40:00 0.0004 11:30:00 1.4088 0.144 12442A Apr-15-2000 21:00:00 0.022 01:25:00 0.166 0.049 15:35:00 0.033 01:40:00 2.887 0.586 23:55:00 0.0002 01:15:00 0.2941 0.0296 2557.3 Apr-16-2000 19:20:00 0.014 12:10:00 0.030 0.022 12:40:00 0.033 20:55:00 0.098 0.066 23:25:00 0.0001 05:25:00 0.0008 0.0004 30.3 Apr-17-2000 19:45:00 0.010 06:15:00 0.035 0.021 00:10:00 0.033 19:30:00 0.755 0.076 22:40:00 0.0001 19:25:00 0.0035 0.0003 29.9 Apr-18.2000 16:45:00 0.007 14:30:00 0.035 0.014 23:50:00 0.000 12:25:00 0.427 0.054 16:45:00 0.0 14:30:00 0.0039 0.0002 14.5 Apr-19.2000 10:10:00 0.004 05:55:00 0.022 0.009 00:00:00 0.033 05:50:00 0.098 0.045 10:10:00 0.0 05:50:00 0.0005 0.0001 5.9 Apr-20.2000 00:10:00 0.004 16:30:00 0.033 0.012 13:10:00 0.000 16:30:00 0.525 0.049 00:20:00 0.0 16:30:00 0.0051 0.0001 11.3 Apr-21-2000 00:10:00 0.010 21:30:00 0.271 0.038 00:00:00 0.033 21:50:00 3.192 0.398 01:45:00 0.0001 21:30:00 0.6771 0.033 2847.5 Apr-22-2000 05:45:00 0.018 00:40:00 0.122 0.029 04:55:00 0.033 00:45:00 2.559 0.244 18:45:00 0.0001 00:40:00 0.1671 0.0064 551.5 Apr-23.2000 03:20:00 0.014 13:00:00 0.138 0.028 00:00:00 0.033 13:05:00 2.362 0.222 05:40:00 0.0001 13:00:00 0.1919 0.0069 594.4 Apr-24-2000 00:05:00 0.018 22:00:00 0.033 0.024 19:00:00 0.000 06:15:00 0.131 0.046 09:35:00 0.0001 06:15:00 0.0012 0.0003 25.3 Apr-25-2000 00:20:00 0.018 09:20:00 0.296 0.063 00:05:00 0.033 13:20:00 3.904 0.886 23:00:00 0.0001 09:20:00 0.7765 0.0658 5682.9 Apr-26-2000 04:55:00 0.014 13:55:00 0.035 0.023 04:45:00 0.033 22:10:00 0.098 0.058 11:50:00 0.0001 13:55:00 0.0008 0.0003 21.8 Apr-27-2000 07:00:00 0.014 15:40:00 0.239 0.039 00:20:00 0.033 16:05:00 3.051 0.400 07:45:00 0.0001 15:40:00 0.5393 0.0288 2485.4 Apr-28.2000 21:00:00 0.007 11:35:00 0.192 0.031 00:00:00 0.033 11:35:00 2.920 0.365 02:50:00 0.0001 11:35:00 0.383 0.0183 1583.1 Apr-29-2000 00:05:00 0.007 14:05:00 0.022 0.013 00:05:00 0.033 09:30:00 0.689 0.070 04:40:00 0.0 09:30:00 0.0036 0.0002 16.7 Apr-30-2000 23:15:00 0.004 13:45:00 0.033 0.012 00:00:00 0.033 14:40:00 0.098 0.056 23:15:00 0.0 13:45:00 0.0011 0.0001 11.0 No Data Available For Statistical Review="*.. Month Flow Summary 0.0187 48042.2 Qview 98 Monthly Report, May, 2000 Location : Site 1, MH9 Site : 01 I.500ft Circular Channel Group : RENTON01 Report Date : 08/21/00 Siltation Level is 0.000 Depth Offset is 0.000 Month Depth Velocity Flow Date Minimum Maximum Average Minimum Maximum Average Minimum Maximum Average Total (days) Time ft Time ft ft Time fps Time fps fps Time cfs Time cis cfs ft^3 May-01-2000 02:00:00 0.004 21:25:00 0.512 0.038 00:10:00 0.033 21:25:00 4.134 0.383 18:50:00 0.0 21:25:00 2.1968 0.0679 5863.0 May-02-2000 07:45:00 0.026 00:40:00 0.071 0.035 03:15:00 0.033 00:40:00 1.411 0.127 15:50:00 0.0002 00:40:00 0.0438 0.0022 192.6 May-03-2000 21:10:00 0.026 07:45:00 0.574 0.091 00:00:00 0.033 07:55:00 4.167 0.972 19:20:00 0.0002 07:45:00 2.5219 0.1653 14283.2 May-04-2000 00:20:00 0.026 12:05:00 0.213 0.045 00:05:00 0.033 12:20:00 3.084 0.387 10:40:00 0.0002 12:15:00 0.4305 0.0182 1574.6 May-05.2000 16:05:00 0.022 00:00:00 0.099 0.035 14:50:00 0.000 00:00:00 1.706 0.217 14:50:00 0.0001 00:00:00 0.0847 0.0048 415.7 May-06-2000 05:00:00 0.018 14:30:00 0.035 0.027 02:05:00 0.000 09:05:00 0.722 0.061 10:30:00 0.0 09:05:00 0.0069 0.0005 42.1 May-07-2000 03:20:00 0.018 12:05:00 0.030 0.024 00:10:00 0.033 22:05:00 0.098 0.047 23:05:00 0.0001 21:10:00 0.0005 0.0003 23.2 May-08.2000 22:45:00 0.014 06:30:00 0.185 0.042 00:10:00 0.033 10:35:00 2.920 0.489 19:25:00 0.0001 06:30:00 0.345 0.0261 2259.6 May-09.2000 01:20:00 0.014 18:50:00 0.596 0.174 00:15:00 0.033 19:10:00 4.823 2.129 00:15:00 0.0001 09:45:00 2.6893 0.4543 39261.0 May-10-2000 11:15:00 0.014 20:00:00 0.666 0.071 06:55:00 0.033 20:15:00 4.495 0.771 11:20:00 0.0001 20:15:00 3.3007 0.1507 13018.7 May-11-2000 17:45:00 0.010 12:45:00 0.067 0.036 06:05:00 0.033 07:55:00 1.509 0.533 23:10:00 0.0001 07:55:00 0.0416 0.0106 915.3 May-12.2000 14:15:00 0.007 08:40:00 0.048 0.015 00:00:00 0.033 08:40:00 0.853 0.071 22:15:00 0.0 08:40:00 0.0145 0.0003 24.9 May-13-2000 15:25:00 0.002 11:05:00 0.018 0.008 00:10:00 0.033 10:35:00 0.394 0.078 15:25:00 0.0 11:05:00 0.0012 0.0001 8.3 May-14-2000 16:15:00 0.000 13:55:00 0.022 0.005 00:15:00 0.066 18:25:00 0.131 0.088 16:15:00 0.0 13:55:00 0.0004 0.0 4.1 May-15.2000 05:00:00 0.000 13:15:00 0.035 0.004 14:15:00 0.033 13:15:00 0.295 0.077 05:00:00 0.0 13:15:00 0.003 0.0 3.5 May-16.2000 00:15:00 0.000 12:50:00 0.010 0.002 00:50:00 0.033 21:30:00 0.098 0.066 00:15:00 0.0 12:50:00 0.0001 0.0 0.9 May-17-2000 00:10:00 0.000 15:55:00 0.409 0.024 00:05:00 0.033 15:40:00 4.921 0.188 00:10:00 0.0 15:55:00 1.8979 0.0355 3071.3 May-18-2000 14:25:00 0.022 20:05:00 0.540 0.121 00:15:00 0.033 20:10:00 4.331 1.055 15:25:00 0.0002 20:35:00 2.2451 0.3216 27790.5 May-19.2000 21:45:00 0.022 13:05:00 0.067 0.033 07:40:00 0.033 13:10:00 0.984 0.089 19:10:00 0.0003 13:05:00 0.0274 0.001 68.9 May-20.2000 21:40:00 0.022 10:40:00 0.035 0.029 00:10:00 0.033 10:40:00 0.656 0.065 08:20:00 0.0002 10:40:00 0.0069 0.0005 44.4 May-21-2000 01:40:00 0.022 16:55:00 0.383 0.053 00:25:00 0.033 17:10:00 3.806 0.419 05:20:00 0.0002 16:50:00 1.2778 0.0716 6186.9 May-22-2000 09:15:00 0.022 11:50:00 0.035 0.029 01:30:00 0.033 20:50:00 0.098 0.062 22:05:00 0.0002 11:50:00 0.0009 0.0005 40.1 May-23.2000 21:40:00 0.018 23:40:00 0.082 0.028 00:00:00 0.033 23:25:00 0.722 0.082 16:00:00 0.0002 23:25:00 0.0223 0.0011 97.9 May-24.2000 10:30:00 0.014 00:15:00 0.086 0.025 02:00:00 0.033 15:55:00 1.050 0.084 15:40:00 0.0001 00:05:00 0.0266 0.0009 73.6 May-25.2000 07:25:00 0.018 23:50:00 0.082 0.027 00:10:00 0.033 23:35:00 1.050 0.093 22:40:00 0.0001 23:35:00 0.0345 0.0016 135.0 May-26.2000 06:20:00 0.026 11:25:00 0.516 0.063 21:15:00 0.000 11:30:00 3.871 0.648 21:15:00 0.0001 11:30:00 1.8922 0.0683 5903.6 May-27.2000 21:55:00 0.026 04:40:00 0.350 0.059 19:30:00 0.000 04:55:00 3.904 0.535 22:25:00 0.0001 09:00:00 1.0922 0.0603 5212.9 May-28-2000 14:50:00 0.022 21:20:00 0.615 0.046 11:45:00 0.000 21:25:00 3.871 0.348 18:00:00 0.0001 21:20:00 2.3265 0.0391 3376.0 May-29.2000 13:40:00 0.018 18:40:00 1.195 0.087 13:55:00 0.000 18:50:00 6.070 0.612 17:30:00 0.0001 18:50:00 4.8859 0.2595 22420.7 May-30-2000 21:55:00 0.022 00:00:00 0.393 0.056 06:45:00 0.033 00:10:00 3.773 0.447 17:30:00 0.0002 00:00:00 1.2707 0.0588 5083.8 May-31-2000 21:40:00 0.018 04:50:00 0.197 0.040 03:50:00 0.033 04:50:00 2.887 0.385 19:15:00 0.0002 04:50:00 0.393 0.0154 1331.1 No Data Available For Statistical Review="*" Month Flow Summary 0.0597 158727.4 M OM M a. "W aye � mew r Mi gat MI W gas ar m at em Qview 98 Monthly Report, June, 2000 Location : Site 1, MH9 Site : 01 I.500ft Circular Channel Group : RENTON01 Report Date : 08/21/00 Siltation Level is 0.000 Depth Offset is 0.000 Month Depth Velocity Flow Date Minimum Maximum Average Minimum Maximum Average Minimum Maximum Average Total (days) Time IN Time ft ft Time fps Time fps fps Time cfs Time cis cfs ft^3 Jun-01-2000 01:30:00 0.014 06:55:00 0.056 0.024 00:05:00 0.033 06:55:00 1.148 0.058 01:30:00 0.0001 06:55:00 0.0242 0.0004 34.6 Jun-02-2000 04:40:00 0.014 10:10:00 0.056 0.024 00:05:00 0.000 09:45:00 0.886 0.051 06:35:00 0.0001 10:10:00 0.0146 0.0004 31.2 Jun-03-2000 00:15:00 0.022 23:25:00 0.074 0.029 12:00:00 0.000 10:10:00 1.280 0.086 13:40:00 0.0 10:10:00 0.0392 0.0014 123.8 Jun-04-2000 07:25:00 0.018 00:20:00 0.074 0.026 04:25:00 0.000 00:20:00 0.689 0.054 04:25:00 0.0 00:20:00 0.0223 0.0007 56.9 Jun-05-2000 15:05:00 0.014 16:35:00 0.035 0.023 09:55:00 0.000 16:40:00 0.558 0.057 12:10:00 0.0 16:40:00 0.0054 0.0004 30.3 Jun-06.2000 00:00:00 0.018 11:25:00 0.110 0.032 00:05:00 0.000 11:15:00 2.100 0.237 00:05:00 0.0001 11:15:00 0.1216 0.0078 675.2 Jun-07-2000 23:00:00 0.014 00:10:00 0.074 0.030 13:20:00 0.000 07:20:00 1.378 0.146 15:40:00 0.0001 06:50:00 0.0389 0.0028 243.7 Jun-08-2000 01:20:00 0.014 11:20:00 0.271 0.051 00:05:00 0.000 11:40:00 3.379 0.567 00:05:00 0.0001 11:20:00 0.681 0.0509 4397.7 Jun-09.2000 07:20:00 0.018 18:10:00 0.213 0.043 05:00:00 0.000 18:15:00 3.117 0.331 09:45:00 0.0 18:10:00 0.4742 0.0176 1520.7 Jun-10-2000 08:25:00 0.014 12:30:00 0.173 0.035 01:30:00 0.000 12:30:00 2.493 0.305 07:45:00 0.0001 12:30:00 0.2814 0.0099 858.3 Jun-11-2000 07:50:00 0.014 23:55:00 0.540 0.120 05:30:00 0.000 23:55:00 4.068 1.610 08:10:00 0.0001 23:55:00 2.3354 0.2499 21591.9 Jun-12.2000 22:30:00 0.026 07:10:00 2.233 0.233 23:05:00 0.033 07:45:00 6.266 2.058 23:05:00 0.0003 07:05:00 7.56 0.8325 71940.2 Jun-13-2000 15:35:00 0.014 23:55:00 0.074 0.024 01:30:00 0.033 23:00:00 1.115 0.101 22:20:00 0.0002 23:00:00 0.0321 0.0014 117.9 Jun-14.2000 22:50:00 0.007 00:10:00 0.086 0.021 12:55:00 0.033 00:20:00 1.378 0.104 23:15:00 0.0001 00:10:00 0.0543 0.0014 117.7 Jun-15-2000 09:20:00 0.002 16:05:00 0.122 0.019 01:26:00 0.033 15:55:00 1.214 0.094 09:20:00 0.0 16:00:00 0.0777 0.0019 163.4 Jun-16-2000 01:25:00 0.022 10:30:00 0.523 0.108 00:25:00 0.033 12:20:00 5.938 0.921 03:15:00 0.0002 10:40:00 3.1646 0.3985 34430.7 Jun-17-2000 04:55:00 0.030 23:35:00 0.094 0.036 00:20:00 0.066 23:50:00 1.411 0.137 13:20:00 0.0005 23:50:00 0.062 0.0029 254.8 Jun-18-2000 21:00:00 0.018 00:20:00 0.086 0.029 17:50:00 0.033 10:35:00 1.280 0.138 21:45:00 0.0001 00:10:00 0.0518 0.0023 195.0 Jun-19-2000 18:10:00 0.007 09:55:00 0.022 0.014 00:25:00 0.033 23:30:00 0.098 0.061 18:10:00 0.0 09:45:00 0.0005 0.0002 13.8 Jun-20.2000 00:05:00 0.007 23:45:00 0.074 0.016 00:20:00 0.033 23:30:00 1.083 0.099 00:20:00 0.0 23:30:00 0.0354 0.0013 116.2 Jun-21-2000 22:50:00 0.007 00:15:00 0.078 0.016 01:15:00 0.033 00:10:00 1.181 0.081 14:15:00 0.0 00:10:00 0.0412 0.0008 73.4 Jun-22-2000 21:55:00 0.002 23:40:00 0.063 0.011 11:45:00 0.000 23:45:00 1.280 0.094 21:55:00 0.0 23:45:00 0.0292 0.001 83.4 Jun-23-2000 12:05:00 0.000 00:15:00 0.069 0.005 05:10:00 0.033 00:15:00 1.214 0.079 12:05:00 0.0 00:15:00 0.035 0.0006 53.5 Jun-24-2000 00:00:00 0.000 10:10:00 0.475 0.028 18:55:00 0.000 10:10:00 3.510 0.370 00:00:00 0.0 10:10:00 1.688 0.0329 2838.7 Jun-25-2000 04:35:00 0.002 00:20:00 0.069 0.007 09:05:00 0.000 00:20:00 1.148 0.066 13:10:00 0.0 00:20:00 0.0334 0.0007 59.3 Jun-26.2000 00:05:00 0.002 13:35:00 0.030 0.009 05:10:00 0.000 11:50:00 0.591 0.053 00:05:00 0.0 11:50:00 0.0041 0.0001 7.9 Jun-27.2000 00:00:00 0.007 23:35:00 0.086 0.016 04:05:00 0.000 13:50:00 1.181 0.086 08:40:00 0.0 23:35:00 0.0424 0.0016 139.2 Jun-28-2000 05:05:00 0.010 00:15:00 0.078 0.023 02:50:00 0.000 00:15:00 1.083 0.051 07:05:00 0.0 00:15:00 0.0382 0.001 88.2 Jun-29.2000 11:35:00 0.010 06:25:00 0.033 0.017 00:05:00 0.000 06:30:00 0.197 0.013 00:30:00 0.0 06:25:00 0.0019 0.0001 4.9 Jun-30-2000 06:05:00 0.010 06:50:00 0.033 0.015 00:00:00 0.000 06:50:00 0.328 0.014 00:10:00 0.0 06:50:00 0.003 0.0001 5.0 No Data Available For Statistical Review="-" Month Flow Summary 0.0541 140267.5 i i i man Qview 98 Monthly Report, July, 2000 Location : Whitman Ct, MH9 Site : 01 I.500ff Circular Channel Group : RENTON01 Report Date : 05/02/01 Siltation Level is 0.000 Depth Offset is 0.000 Month Depth Velocity Flow Date Minimum Maximum Average Minimum Maximum Average Minimum Maximum Average Total (days) Time It Time ft It Time fps Time fps fps Time cis Time cfs cfs m^3 Jul-01-2000 17:40:00 0.002 06:40:00 0.114 0.018 00:00:00 0.000 06:35:00 1.804 0.154 00:50:00 0.0 06:40:00 0.1064 0.0047 11.6 Jul-02-2000 00:00:00 0.004 23:50:00 0.010 0.007 00:00:00 0.000 23:35:00 0.033 0.003 00:00:00 0.0 23:35:00 0.0 0.0 0.0 Jul-03-2000 00:00:00 0.010 07:45:00 3.763 0.274 00:00:00 0.000 07:40:00 7.480 1.220 00:00:00 0.0 07:40:00 13.2145 0.8391 2053.2 Jul-04-2000 07:20:00 0.010 01:15:00 0.026 0.016 06:25:00 0.000 22:20:00 0.066 0.036 15:10:00 0.0 00:20:00 0.0004 0.0001 0.3 Jul-05.2000 19:00:00 0.000 12:50:00 0.022 0.008 00:00:00 0.000 23:10:00 0.066 0.032 19:00:00 0.0 12:50:00 0.0003 0.0 0,1 Jul-06-2000 04:00:00 0.000 02:50:00 0.004 0.001 00:20:00 0.000 12:45:00 0.066 0.011 02:10:00 0.0 00:35:00 0.0 0.0 0.0 Jul-07-2000 00:00:00 0.000 23:20:00 0.010 0.001 00:00:00 0.000 14:30:00 0.098 0.011 00:00:00 0.0 23:20:00 0.0001 0.0 0.0 Jul-08-2000 00:00:00 0.000 19:00:00 0.002 0.000 00:00:00 0.000 19:00:00 0.066 0.004 00:00:00 0.0 19:00:00 0.0 0.0 0.0 Jul-09-2000 00:00:00 0.000 22:00:00 0.030 0.002 00:00:00 0.000 21:15:00 0.197 0.007 00:00:00 0.0 21:45:00 0.0006 0.0 0.1 Jul-10-2000 03:35:00 0.002 16:00:00 0.138 0.020 04:20:00 0.000 15:55:00 2.034 0.067 10:45:00 0.0 15:55:00 0.1441 0.0022 5.3 Jul-11-2000 09:55:00 0.010 13:15:00 0.022 0.015 00:00:00 0.033 23:50:00 0.066 0.054 15:00:00 0.0001 13:15:00 0.0004 0.0002 0.4 Jul-12-2000 20:50:00 0.007 01:05:00 0.018 0.012 08:50:00 0.000 23:30:00 0.066 0.049 08:55:00 0.0 01:05:00 0.0002 0.0001 0.3 Jul-13-2000 17:55:00 0.004 16:00:00 0.010 0.007 09:10:00 0.000 14:55:00 0.066 0.020 09:25:00 0.0 11:10:00 0.0001 0.0 0.0 Jul-14-2000 06:55:00 0.002 11:15:00 0.010 0.006 00:05:00 0.000 11:10:00 0.131 0.031 00:10:00 0.0 11:10:00 0.0002 0.0 0.1 Jul-15-2000 00:10:00 0.002 10:25:00 0.022 0.010 00:45:00 0.000 07:20:00 0.131 0.027 03:25:00 0.0 10:25:00 0.0005 0.0001 0.1 Jul-16-2000 01:30:00 0.010 17:05:00 0.097 0.023 00:05:00 0.000 17:05:00 0.623 0.033 05:35:00 0.0 17:05:00 0.0298 0.0006 1.5 Jul-17-2000 01:00:00 0.018 12:35:00 0.035 0.022 00:05:00 0.000 11:40:00 0.361 0.028 01:05:00 0.0 11:40:00 0.0038 0.0002 0.4 Jul-18-2000 22:05:00 0.010 07:10:00 0.030 0.016 00:10:00 0.000 07:15:00 0.098 0.014 02:10:00 0.0 07:10:00 0.0006 0.0001 0.1 Jul-19-2000 00:00:00 0.014 13:30:00 0.035 0.019 00:00:00 0.000 07:15:00 0.459 0.009 00:00:00 0.0 07:15:00 0.005 0.0001 0.2 Jul-20-2000 05:45:00 0.014 17:10:00 0.030 0.020 00:00:00 0.000 23:55:00 0.033 0.001 00:05:00 0.0 17:15:00 0.0001 0.0 0.0 Jul-21-2000 00:05:00 0.014 11:35:00 0.026 0.019 00:00:00 0.000 11:35:00 0.098 0.003 00:15:00 0.0 11:35:00 0.0006 0.0 0.1 Jul-22-2000 07:30:00 0.010 21:00:00 0.520 0.052 00:00:00 0.000 21:00:00 3.576 0.419 00:00:00 0.0 21:00:00 1.9364 0.0586 143.3 Jul-23-2000 07:15:00 0.004 00:25:00 0.030 0.008 01:40:00 0.000 00:30:00 0.098 0.004 02:50:00 0.0 00:10:00 0.0008 0.0 0.1 Jul-24-2000 01:20:00 0.002 07:30:00 0.022 0.006 00:00:00 0.000 07:40:00 0.066 0.002 00:00:00 0.0 07:40:00 0.0002 0.0 0.0 Jul-25.2000 06:45:00 0.002 17:45:00 0.035 0.011 00:00:00 0.000 17:45:00 0.033 0.001 00:00:00 0.0 17:45:00 0.0003 0.0 0.0 Jul-26-2000 22:20:00 0.018 14:10:00 0.035 0.025 00:00:00 0.000 14:15:00 0.033 0.000 00:00:00 0.0 14:15:00 0.0002 0.0 0.0 Jul-27-2000 10:40:00 0.007 11:00:00 0.026 0.016 00:00:00 0.000 16:10:00 0.033 0.000 00:20:00 0.0 11:00:00 0.0001 0.0 0.0 Jul-28-2000 06:55:00 0.004 11:45:00 0.122 0.018 00:00:00 0.000 11:45:00 2.067 0.059 00:05:00 0.0 11:45:00 0.1409 0.0028 6.9 Jul-29-2000 06:10:00 0.004 11:10:00 0.033 0.011 00:00:00 0.000 11:10:00 0.066 0.001 00:05:00 0.0 11:10:00 0.0008 0.0 0.0 Jul-30-2000 05:15:00 0.007 19:20:00 0.026 0.011 00:00:00 0.000 19:20:00 0.033 0.000 00:00:00 0.0 19:20:00 0.0002 0.0 0.0 Jul-31-2000 00:20:00 0.007 08:30:00 0.035 0.016 00:00:00 0.000 1 08:30:00 0.361 0.002 1 00:10:00 0.0 108:30:00 0.0039 1 0.0 10.1 No Data Available For Statistical Review=""" Month Flow Summary 0.0297 2224.2 Qview 98 Monthly Report, August, 2000 Location : Whitman Ct, MH9 Site : 01 1.500ft Circular Channel Group : RENTON01 Report Date : 05/02/01 Siltation Level is 0.000 Depth Offset is 0.000 Month Depth Velocity Flow Date Minimum Maximum Average Minimum Maximum Average Minimum Maximum Average Total (days) Time ft Time ft ft Time fps Time fps fps Time cfs Time cfs cfs MA Aug-01-2000 00:00:00 0.014 17:40:00 0.022 0.017 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.0 18:00:00 0.0001 0.0 0.0 Aug-02-2000 00:00:00 0.018 16:15:00 0.033 0.021 00:00:00 0.000 17:05:00 0.033 0.000 00:05:00 0.0 17:05:00 0.0001 0.0 0.0 Aug-03-2000 23:40:00 0.014 15:45:00 0.033 0.022 00:00:00 0.000 23:20:00 0.033 0.000 00:05:00 0.0 15:40:00 0.0001 0.0 0.0 Aug-04-2000 00:30:00 0.010 11:15:00 0.030 0.016 00:00:00 0.000 11:15:00 0.066 0.000 00:00:00 0.0 11:15:00 0.0006 0.0 0.0 Aug-05-2000 03:10:00 0.010 11:40:00 0.056 0.019 00:00:00 0.000 07:10:00 0.459 0.003 00:00:00 0.0 07:10:00 0.0082 0.0001 0.2 Aug-06-2000 00:05:00 0.014 16:20:00 0.030 0.016 00:00:00 0.000 12:05:00 0.033 0.000 00:10:00 0.0 12:05:00 0.0001 0.0 0.0 Aug-07-2000 20:45:00 0.010 14:25:00 0.022 0.016 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.0 16:40:00 0.0001 0.0 0.0 Aug-08-2000 17:15:00 0.007 17:40:00 0.018 0.012 00:00:00 0.000 04:25:00 0.033 0.000 00:00:00 0.0 04:25:00 0.0001 0.0 0.0 Aug-09-2000 00:05:00 0.010 10:05:00 0.099 0.020 00:00:00 0.000 10:05:00 1.804 0.019 00:00:00 0.0 10:05:00 0.0893 0.0006 1.5 Aug-10-2000 08:40:00 0.010 17:15:00 0.048 0.015 00:00:00 0.000 17:15:00 0.164 0.002 00:00:00 0.0 17:15:00 0.0028 0.0 0.1 Aug-11.2000 06:15:00 0.007 19:20:00 0.018 0.012 00:00:00 0.000 17:30:00 0.033 0.000 00:10:00 0.0 07:40:00 0.0001 0.0 0.0 Aug-12-2000 03:20:00 0.004 11:55:00 0.035 0.014 00:00:00 0.000 11:15:00 0.066 0.001 00:00:00 0.0 11:15:00 0.0005 0.0 0.0 Aug-13-2000 20:10:00 0.004 16:05:00 0.018 0.011 00:00:00 0.000 23:55:00 0.000 0.000 00:05:00 0.0 16:10:00 0.0 0.0 0.0 Aug-14-2000 00:10:00 0.004 19:05:00 0.033 0.010 00:00:00 0.000 19:05:00 0.033 0.001 00:10:00 0.0 15:50:00 0.0003 0.0 0.0 Aug-15-2000 07:10:00 0.002 08:05:00 0.035 0.009 00:00:00 0.000 08:05:00 0.656 0.003 00:05:00 0.0 08:05:00 0.0071 0.0 0.1 Aug-16-2000 04:15:00 0.000 16:40:00 0.026 0.006 00:00:00 0.000 16:40:00 0.033 0.000 00:00:00 0.0 16:40:00 0.0001 0.0 0.0 Aug-17-2000 03:10:00 0.000 08:45:00 0.026 0.007 00:00:00 0.000 06:55:00 0.033 0.000 00:05:00 0.0 13:30:00 0.0 0.0 0.0 Aug-18-2000 00:00:00 0.004 10:35:00 0.477 0.063 00:00:00 0.000 12:20:00 4.331 0.587 00:00:00 0.0 10:35:00 1.6047 0.1277 312.5 Aug-19-2000 19:15:00 0.000 18:25:00 0.018 0.006 00:00:00 0.000 10:50:00 0.033 0.000 00:15:00 0.0 08:40:00 0.0001 0.0 0.0 Aug-20-2000 00:10:00 0.000 18:20:00 0.014 0.006 00:00:00 0.000 22:35:00 0.033 0.001 00:00:00 0.0 18:00:00 0.0001 0.0 0.0 Aug-21-2000 00:10:00 0.004 19:40:00 0.014 0.009 00:00:00 0.000 15:10:00 0.033 0.001 00:00:00 0.0 15:10:00 0.0 0.0 0.0 Aug-22-2000 01:35:00 0.004 14:25:00 0.131 0.014 00:00:00 0.000 13:40:00 1.936 0.064 00:05:00 0.0 14:25:00 0.1405 0.0024 6.0 Aug-23-2000 11:35:00 0.004 08:15:00 0.026 0.009 00:00:00 0.000 08:20:00 0.066 0.002 00:00:00 0.0 08:20:00 0.0003 0.0 0.0 Aug-24-2000 00:20:00 0.004 19:25:00 0.106 0.026 00:00:00 0.000 19:25:00 1.739 0.127 00:05:00 0.0 19:25:00 0.0959 0.0037 9.1 Aug-25-2000 20:30:00 0.014 09:20:00 0.035 0.021 00:00:00 0.000 09:20:00 0.591 0.011 00:00:00 0.0 09:20:00 0.0062 0.0001 0.2 Aug-26-2000 12:30:00 0.010 05:25:00 0.173 0.028 00:00:00 0.000 05:25:00 2.625 0.173 00:05:00 0.0 05:25:00 0.2975 0.0088 21.6 Aug-27-2000 08:15:00 0.014 11:30:00 0.033 0.021 05:40:00 0.000 22:15:00 0.066 0.026 09:15:00 0.0 11:30:00 0.0005 0.0001 0.3 Aug-28-2000 11:55:00 0.004 13:25:00 0.035 0.016 00:15:00 0.000 13:20:00 0.197 0.015 00:35:00 0.0 13:20:00 0.002 0.0001 0.2 Aug-29-2000 01:00:00 0.004 16:35:00 0.323 0.027 00:00:00 0.000 16:50:00 3.510 0.203 00:00:00 0.0 16:35:00 0.7912 0.0193 47.3 Aug-30-2000 07:45:00 0.004 00:20:00 0.022 0.010 00:05:00 0.000 00:00:00 0.066 0.003 00:30:00 0.0 00:00:00 0.0003 0.0 0.0 Aug-31-2000 23:05:00 0.002 17:15:00 0.018 0.009 00:00:00 0.000 06:15:00 0.066 0.002 00:10:00 0.0 1 17:15:00 0.0001 1 0.0 0.0 No Data Available For Statistical Review="*.' Month Flow Summary 0.0053 399.1 Qview 98 Monthly Report, September, 2000 Location : Whitman Ct, MH9 Site : 01 1.500ft Circular Channel Group : RENTONOI Report Date : 05/02/01 Siltation Level is 0.000 Depth Offset is 0.000 Month Depth velocity Flow Date Minimum Maximum Average Minimum Maximum Average Minimum Maximum Average Total (days) Time ft Time ft ft Time fps Time fps fps Time cfs Time cis cis m^3 Sep-01-2000 00:10:00 0.002 14:15:00 0.363 0.026 00:10:00 0.000 14:05:00 4.659 0.088 00:10:00 0.0 14:20:00 1.2664 0.0203 49.8 Sep-02-2000 18:20:00 0.010 08:45:00 0.069 0.024 00:00:00 0.000 08:45:00 0.591 0.038 00:00:00 0.0 08:45:00 0.0169 0.0006 1.5 Sep-03-2000 10:50:00 0.010 17:45:00 0.460 0.049 00:00:00 0.000 17:50:00 3.084 0.195 00:00:00 0.0 17:45:00 1.3287 0.0398 97.4 Sep-04-2000 09:25:00 0.014 23:00:00 0.094 0.039 01:05:00 0.000 23:05:00 0.591 0.048 04:15:00 0.0 23:05:00 0.025 0.0013 3.1 Sep-05-2000 23:55:00 0.000 00:05:00 0.059 0.021 00:40:00 0.000 00:25:00 0.066 0.008 01:20:00 0.0 00:00:00 0.0016 0.0001 0.2 Sep-06-2000 01:10:00 0.000 14:10:00 0.035 0.004 00:00:00 0.000 05:40:00 0.131 0.002 00:00:00 0.0 14:10:00 0.0007 0.0 0.0 Sep-07-2000 00:10:00 0.000 12:20:00 0.018 0.004 00:00:00 0.000 12:40:00 0.000 0.000 00:00:00 0.0 12:15:00 0.0 0.0 0.0 Sep-08-2000 Sep-09-2000 Sep-10-2000 Sep-11-2000 Sep-12-2000 Sep-13-2000 Sep-14-2000 Sep-15.2000 Sep-16-2000 Sep-17-2000 Sep-18-2000 Sep-19.2000 Sep-20-2000 Sep-21-2000 09:25:00 0.000 14:15:00 0.007 0.001 09:25:00 0.000 23:55:00 0.000 0.000 09:25:00 0.0 14:15:00 0.0 0.0 0.0 Sep-22-2000 00:00:00 0.000 13:15:00 0.004 0.000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.0 23:55:00 0.0 0.0 0.0 Sep-23-2000 00:00:00 0.000 09:45:00 0.004 0.000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.0 23:55:00 0.0 0.0 0.0 Sep-24-2000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.0 23:55:00 0.0 0.0 0.0 Sep-25-2000 00:00:00 0.000 14:15:00 0.007 0.000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.0 14:20:00 0.0 0.0 0.0 Sep-26-2000 00:00:00 0.000 17:20:00 0.004 0.000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.0 17:20:00 0.0 0.0 0.0 Sep-27-2000 00:00:00 0.000 09:50:00 0.106 0.001 00:00:00 0.000 09:50:00 1.969 0.009 00:00:00 0.0 09:50:00 0.1092 0.0004 1.0 Sep-28-2000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.0 23:55:00 0.0 0.0 0.0 Sep-29.2000 00:00:00 0.000 15:40:00 0.397 0.030 00:00:00 0.000 15:55:00 3.642 0.416 00:00:00 0.0 15:40:00 1.3066 0.0438 107.3 Sep-30-2000 02:20:00 0.002 21:55:00 0.381 0.086 00:05:00 0.000 22:15:00 1937 1.307 00:05:00 0.0 21:55:00 1.3674 0.1291 315.8 No Data Available For Statistical Review="'" Month Flow Summary 0.0146 576.1 No M r man air M M M r r rt rr r r r r ■r �r Qview 98 Monthly Report, October, 2000 Location : Whitman Ct, MH9 Site : 01 1.500ft Circular Channel Group : RENTON01 Report Date : 05/02/01 Siltation Level is 0.000 Depth Offset is 0.000 Month Depth Velocity Flow Date Minimum Maximum Average Minimum Maximum Average Minimum Maximum Average Total (days) Time ft Time ft ft Time fps Time fps fps Time cis Time cfs cis m^3 Oct-01-2000 08:40:00 0.000 00:00:00 0.078 0.011 04:05:00 0.000 00:05:00 1.378 0.126 04:05:00 0.0 00:00:00 0.0472 0.0033 8.0 Oct-02-2000 00:00:00 0.000 13:00:00 0.007 0.000 00:00:00 0.000 14:05:00 0.033 0.000 00:00:00 0.0 14:05:00 0.0 0.0 0.0 Oct-03-2000 00:00:00 0.000 14:10:00 0.002 0.000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.0 23:55:00 0.0 0.0 0.0 Oct-04-2000 00:00:00 0.000 14:05:00 0.002 0.000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.0 23:55:00 0.0 0.0 0.0 Oct-05-2000 00:00:00 0.000 13:25:00 0.004 0.000 00:00:00 0.000 13:25:00 0.033 0.000 00:00:00 0.0 13:25:00 0.0 0.0 0.0 Oct-06-2000 00:00:00 0.000 14:15:00 0.014 0.001 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.0 13:40:00 0.0 0.0 0.0 Oct-07-2000 00:00:00 0.000 12:00:00 0.022 0.003 00:00:00 0.000 11:55:00 0.098 0.010 00:00:00 0.0 11:55:00 0.0006 0.0 0.1 Oct-08-2000 00:00:00 0.000 10:30:00 0.004 0.000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.0 10:30:00 0.0 0.0 0.0 Oct-09-2000 00:00:00 0.000 08:00:00 1.836 0.074 00:00:00 0.000 08:15:00 5.577 0.645 00:00:00 0.0 08:00:00 8.1026 0.1762 431.1 Oct-10-2000 09:00:00 0.000 11:15:00 0.035 0.006 00:05:00 0.000 22:15:00 0.033 0.001 00:05:00 0.0 11:15:00 0.0003 0.0 0.0 Oct-11-2000 00:00:00 0.000 14:05:00 0.014 0.001 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.0 13:05:00 0.0 0.0 0.0 Oct-12-2000 00:00:00 0.000 14:10:00 0.010 0.000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.0 09:40:00 0.0 0.0 0.0 Oct-13-2000 00:00:00 0.000 10:15:00 0.069 0.013 00:00:00 0.000 10:15:00 1.673 0.164 00:00:00 0.0 10:15:00 0.0483 0.0023 5.7 Oct-14-2000 00:00:00 0.000 20:25:00 0.004 0.000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.0 23:55:00 0.0 0.0 0.0 Oct-15-2000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.0 23:55:00 0.0 0.0 0.0 Oct-16-2000 00:00:00 0.000 14:40:00 0.464 0.093 00:00:00 0.000 15:55:00 4.429 1.257 00:00:00 0.0 14:40:00 1.6712 0.253 619.0 Oct-17-2000 00:00:00 0.000 22:25:00 1.507 0.063 00:00:00 0.000 22:40:00 5.249 0.519 00:00:00 0.0 22:25:00 7.2719 0.2496 610.8 Oct-18.2000 01:20:00 0.000 00:00:00 0.056 0.002 01:20:00 0.000 00:00:00 1.640 0.066 01:20:00 0.0 00:00:00 0.0347 0.0007 1.6 Oct-19-2000 00:00:00 0.000 21:15:00 0.636 0.061 00:00:00 0.000 21:55:00 5.643 0.661 00:00:00 0.0 21:20:00 3.7258 0.2593 634.5 Oct-20-2000 02:15:00 0.000 07:30:00 2.056 0.235 02:15:00 0.000 18:40:00 6.037 2.530 02:15:00 0.0 07:25:00 8.4244 0.9331 2283.3 Oct-21-2000 01:30:00 0.000 15:40:00 0.094 0.002 01:30:00 0.000 15:40:00 2.461 0.057 01:30:00 0.0 15:40:00 0.1134 0.0011 2.7 Oct-22-2000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.0 23:55:00 0.0 0.0 0.0 Oct-23-2000 00:00:00 0.000 10:05:00 0.030 0.000 00:00:00 0.000 10:05:00 1.083 0.005 00:00:00 0.0 10:05:00 0.0091 0.0 0.1 Oct-24-2000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.0 23:55:00 0.0 0.0 0.0 Oct-25-2000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.0 23:55:00 0.0 0.0 0.0 Oct-26.2000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.0 23:55:00 0.0 0.0 0.0 Oct-27-2000 00:00:00 0.000 23:55:00 0.386 0.018 00:00:00 0.000 23:55:00 3.871 0.365 00:00:00 0.0 23:55:00 1.3894 0.0329 80.5 Oct-28-2000 06:15:00 0.000 01:10:00 0.564 0.059 06:15:00 0.000 01:15:00 4.724 0.823 06:15:00 0.0 01:20:00 2.6142 0.188 459.9 Oct-29-2000 06:10:00 0.000 02:10:00 0.205 0.017 06:10:00 0.000 02:10:00 3.478 0.487 06:10:00 0.0 02:10:00 0.5044 0.0234 57.3 Oct-30-2000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.0 23:55:00 0.0 0.0 0.0 Oct-31-2000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.000 1 23:55:00 0.000 1 0.000 1 00:00:00 0.0 1 23:55:00 0.0 0.0 0.0 No Data Available For Statistical Review="'.' Month Flow Summary 0.0685 5194.6 Qview 98 Monthly Report, November, 2000 Location : Whitman Ct, MH9 Site : 01 I.500ft Circular Channel Group : RENTONOl Report Date : 05/02/01 Siltation Level is 0.000 Depth Offset is 0.000 Month Depth velocity Flow Date Minimum Maximum Average Minimum Maximum Average Minimum Maximum Average Total (days) Time ft Time ft ft Time fps Time fps fps Time cfs Time cfs cis m^3 Nov-01-2000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.0 23:55:00 0.0 0.0 0.0 Nov-02-2000 00:00:00 0.000 15:55:00 0.257 0.003 00:00:00 0.000 16:00:00 4.364 0.055 00:00:00 0.0 16:00:00 0.8491 0.0079 19.4 Nov-03-2000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.0 23:55:00 0.0 0.0 0.0 Nov-04-2000 00:00:00 0.000 04:30:00 0.389 0.017 00:00:00 0.000 05:00:00 4.134 0.271 00:00:00 0.0 04:40:00 1.3007 0.0453 110.9 Nov-05-2000 00:00:00 0.000 15:30:00 0.090 0.008 00:00:00 0.000 15:35:00 2.625 0.242 00:00:00 0.0 15:30:00 0.11 0.0047 11.4 Nov-06-2000 00:00:00 0.000 02:20:00 0.260 0.021 00:00:00 0.000 02:55:00 3.412 0.439 00:00:00 0.0 02:15:00 0.6712 0.0363 88.7 Nov-07-2000 00:00:00 0.000 07:05:00 0.071 0.001 00:00:00 0.000 07:05:00 1.870 0.015 00:00:00 0.0 07:05:00 0.0572 0.0003 0.9 Nov-08-2000 00:00:00 0.000 05:30:00 0.655 0.160 00:00:00 0.000 05:40:00 5.315 2.031 00:00:00 0.0 05:30:00 3.3091 0.5795 1418.0 Nov-09.2000 00:00:00 0.000 11:00:00 0.035 0.004 00:00:00 0.000 10:15:00 1.542 0.177 00:00:00 0.0 10:10:00 0.0165 0.001 2.5 Nov-10-2000 00:00:o0 0.000 23:55:00 0.000 0.000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.0 23:55:00 0.0 0.0 0.0 Nov-11-2000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.0 23:55:00 0.0 0.0 0.0 Nov-12-2000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.0 23:55:00 0.0 0.0 0.0 Nov-13-2000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.0 23:55:00 0.0 0.0 0.0 Nov-14-2000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.0 23:55:00 0.0 0.0 0.0 Nov-15-2000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.0 23:55:00 0.0 0.0 0.0 Nov-16-2000 00:00:00 0.000 13:00:00 0.000 0.000 00:00:00 0.000 13:00:00 0.000 0.000 00:00:00 0.0 13:00:00 0.0 0.0 0.0 Nov-17.2000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.0 23:55:00 0.0 0.0 0.0 Nov-18-2000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.0 23:55:00 0.0 0.0 0.0 Nov-19-2000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.0 23:55:00 0.0 0.0 0.0 Nov-20-2000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.0 23:55:00 0.0 0.0 0.0 Nov-21-2000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.0 23:55:00 0.0 0.0 0.0 Nov-22-2000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.0 23:55:00 0.0 0.0 0.0 Nov-23.2000 00:00:00 0.000 07:15:00 0.484 0.050 00:00:00 0.000 07:15:00 4.364 0.970 00:00:00 0.0 07:15:00 2.1552 0.1198 293.2 Nov-24.2000 00:00:00 0.000 10:05:00 0.007 0.000 00:00:00 0.000 10:05:00 0.820 0.003 00:00:00 0.0 10:05:00 0.0008 0.0 0.0 Nov-25-2000 00:00:0o 0.00o 13:50:00 0.342 0.032 00:00:00 0.000 14:05:00 4.232 0.698 00:00:00 0.0 13:45:00 1.0163 0.0632 154.5 Nov-26-2000 00:00:00 0.000 19:30:00 0.650 0.241 00:00:00 0.000 19:45:00 6.299 3.029 00:00:00 0.0 19:30:00 4.2261 0.9988 2443.9 Nov-27-2000 14:05:00 0.000 00:00:00 0.149 0.015 14:05:00 0.000 00:05:00 3.150 0.493 14:05:00 0.0 00:00:00 0.2885 0.0091 22.3 Nov-28-2000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.0 23:55:00 0.0 0.0 0.0 Nov-29-2000 00:00:00 0.000 16:35:00 0.534 0.055 00:00:00 0.000 16:35:00 5.020 1.153 00:00:00 0.0 16:35:00 2.8399 0.1192 291.7 Nov-30-2000 10:45:00 0.000 05:45:00 0.331 0.021 10:45:00 0.000 05:55:00 4.035 0.528 10:45:00 0.0 05:45:00 1.046 0.0349 85.3 No Data Available For Statistical Review="'" Month Flow Summary 0.0684 4942.7 Qview 98 Monthly Report, December, 2000 Location : Whitman Ct, MH9 Site : 01 1.500ft Circular Channel Group : RENTONOI Report Date : 05/02/01 Siltation Level is 0.000 Depth Offset is 0.000 Month Depth Velocity Flow Date Minimum Maximum Average Minimum Maximum Average Minimum Maximum Average Total (days) Time ft Time ft It Time fps Time fps fps Time cfs Time cis cfs m^3 Dec-01-2000 00:00:00 0.000 23:55:00 0.010 0.000 00:00:00 0.000 23:55:00 0.623 0.002 00:00:00 0.0 23:55:00 0.0011 0.0 0.0 Dec-02-2000 10:30:00 0.000 02:40:00 0.405 0.043 10:30:00 0.000 04:00:00 4.528 0.776 10:30:00 0.0 02:40:00 1.4052 0.0966 236.5 Dec-03-2000 00:00:00 0.000 14:15:00 0.004 0.000 00:00:00 0.000 14:15:00 0.033 0.000 00:00:00 0.0 14:15:00 0.0 0.0 0.0 Dec-04-2000 00:00:00 0.000 07:25:00 0.004 0.000 00:00:00 0.000 21:20:00 0.066 0.001 00:00:00 0.0 07:25:00 0.0 0.0 0.0 Dec-05-2000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.0 23:55:00 0.0 0.0 0.0 Dec-06-2000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.0 23:55:00 0.0 0.0 0.0 Dec-07-2000 00:00:00 0.000 08:15:00 0.475 0.027 00:00:00 0.000 07:55:00 5.446 0.251 00:00:00 0.0 08:15:00 2.2966 0.084 205.6 Dec-08-2000 00:00:00 0.000 22:15:00 0.220 0.010 00:00:00 0.000 22:20:00 3.773 0.200 00:00:00 0.0 22:15:00 0.5331 0.0138 33.7 Dec-09-2000 01:20:00 0.000 04:55:00 0.352 0.014 01:20:00 0.000 05:05:00 3.871 0.253 01:20:00 0.0 04:55:00 1.1061 0.0302 74.0 Dec-10-2000 00:00:00 0.000 05:35:00 0.223 0.009 00:00:00 0.000 05:40:00 3.314 0.253 00:00:00 0.0 05:35:00 0.5287 0.0109 26.6 Dec-11-2000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.0 23:55:00 0.0 0.0 0.0 Dec-12-2000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.0 23:55:00 0.0 0.0 0.0 Dec-13-2000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.0 23:55:00 0.0 0.0 0.0 Dec-14-2000 00:00:00 0.000 15:40:00 0.429 0.036 00:00:00 0.000 15:40:00 4.265 0.712 00:00:00 0.0 15:40:00 1.7769 0.0838 205.0 Dec-15-2000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.0 23:55:00 0.0 0.0 0.0 Dec-16-2000 00:00:00 0.000 16:00:00 0.627 0.097 00:00:00 0.000 16:10:00 6.037 1.522 00:00:00 0.0 16:20:00 3.9006 0.3845 940.8 Dec-17-2000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.0 23:55:00 0.0 0.0 0.0 Dec-18-2000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.0 23:55:00 0.0 0.0 0.0 Dec-19-2000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.0 23:55:00 0.0 0.0 0.0 Dec-20-2000 00:00:00 0.000 11:25:00 0.018 0.001 00:00:00 0.000 11:40:00 1.378 0.152 00:00:00 0.0 11:25:00 0.0053 0.0002 0.4 Dec-21.2000 00:00:00 0.000 14:40:00 0.110 0.009 00:00:00 0.000 14:35:00 2.887 0.326 00:00:00 0.0 14:35:00 0.1591 0.0086 21.1 Dec-22-2000 00:00:00 0.000 08:10:00 0.346 0.069 00:00:00 0.000 13:40:00 4.659 1.616 00:00:00 0.0 08:10:00 1.1489 0.1472 360.2 Dec-23-2000 00:00:00 0.000 18:50:00 0.363 0.067 00:00:00 0.000 19:10:00 4.298 1.543 00:00:00 0.0 18:55:00 1.244 0.1416 346.4 Dec-24-2000 01:25:00 0.000 06:25:00 0.082 0.006 01:25:00 0.000 06:15:00 2.395 0.250 01:25:00 0.0 06:25:00 0.0843 0.0034 8.3 Dec-25-2000 00:00:00 0.000 06:15:00 0.142 0.014 00:00:00 0.000 06:35:00 3.051 0.418 00:00:00 0.0 06:15:00 0.2499 0.0163 39.8 Dec-26-2000 00:00:00 0.000 22:35:00 0.201 0.008 00:00:00 0.000 22:40:00 3.445 0.190 00:00:00 0.0 22:40:00 0.4698 0.0116 28.3 Dec-27-2000 06:40:00 0.000 00:50:00 0.126 0.009 06:40:00 0.000 01:10:00 2.986 0.358 06:40:00 0.0 00:50:00 0.2053 0.0068 16.7 Dec-28-2000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.0 23:55:00 0.0 0.0 0.0 Dec-29-2000 00:00:00 0.000 23:55:00 0.149 0.007 00:00:00 0.000 23:55:00 2.953 0.208 00:00:00 0.0 23:55:00 0.2704 0.0087 21.3 Dec-30.2000 10:25:00 0.000 00:05:00 0.169 0.022 10:25:00 0.000 00:20:00 3.248 0.774 10:25:00 0.0 00:05:00 0.3564 0.0204 49.9 Dec-31-2000 1 00:00:00 0.000 1 06:35:00 0.401 0.039 00:00:00 0.000 06:50:00 4.232 0.812 00:00:00 0.0 06:35:00 1.4146 0.0904 221.1 No Data Available For Statistical Review="*" Month Flow Summary 0.0374 2835.7 Qview 98 Monthly Report, January, 2001 Location : Whitman Ct, MH9 Site : 01 1.500ft Circular Channel Group : RENTON01 Report Date : 05/02/01 Siltation Level is 0.000 Depth Offset is 0.000 Month Depth Velocity Flow Date Minimum Maximum Average Minimum Maximum Average Minimum Maximum Average Total (days) Time It Time ft It Time fps Time fps fps Time cis Time cfs cis MA Jan-01-2001 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.0 23:55:00 0.0 0.0 0.0 Jan-02-2001 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.0 23:55:00 0.0 0.0 0.0 Jan-03-2001 00:00:00 0.000 16:35:00 0.414 0.066 00:00:00 0.000 19:20:00 4.429 0.977 00:00:00 0.0 16:35:00 1.6008 0.1963 480.4 Jan-04-2001 01:50:00 0.000 16:00:00 1.208 0.120 01:50:00 0.000 16:25:00 6.135 1.686 01:50:00 0.0 16:05:00 5.3209 0.4151 1015.8 Jan-05-2001 07:50:00 0.026 01:35:00 0.496 0.112 13:20:00 0.230 01:40:00 5.085 1.974 13:20:00 0.0021 01:35:00 2.4683 0.2897 406.1 Jan-06-2001 Jan-07-2001 Jan-08-2001 Jan-09-2001 Jan-10.2001 Jan-11-2001 09:55:00 0.000 23:55:00 0.000 0.000 09:55:00 0.000 23:55:00 0.000 0.000 09:55:00 0.0 23:55:00 0.0 0.0 0.0 Jan-12-2001 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.0 23:55:00 0.0 0.0 0.0 Jan-13-2001 00:00:00 0.000 22:35:00 0.239 0.019 00:00:00 0.000 22:50:00 3.904 0.747 00:00:00 0.0 22:45:00 0.6712 0.0214 52.3 Jan-14-2001 03:40:00 0.000 06:40:00 0.201 0.025 03:40:00 0.000 06:50:00 3.379 0.805 03:40:00 0.0 06:40:00 0.4627 0.033 80.9 Jan-15-2001 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.0 23:55:00 0.0 0.0 0.0 Jan-16-2001 00:00:00 0.000 14:40:00 0.033 0.002 00:00:00 0.000 13:40:00 1.411 0.032 00:00:00 0.0 13:40:00 0.0095 0.0003 0.6 Jan-17-2001 00:00:00 0.000 16:30:00 0.359 0.023 00:00:00 0.000 16:10:00 5.151 0.426 00:00:00 0.0 16:30:00 1.5417 0.0488 119.4 Jan-18-2001 00:00:00 0.000 12:40:00 0.146 0.024 00:00:00 0.000 12:40:00 3.084 0.817 00:00:00 0.0 12:40:00 0.2737 0.0236 57.8 Jan-19-2001 02:10:00 0.000 10:25:00 0.173 0.012 02:10:00 0.000 10:45:00 3.051 0.396 02:10:00 0.0 10:25:00 0.3377 0.0117 28.6 Jan-20-2001 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.0 23:55:00 0.0 0.0 0.0 Jan-21.2001 00:00:00 0.000 04:50:00 0.445 0.161 00:00:00 0.000 13:30:00 4.626 2.561 00:00:00 0.0 04:55:00 1.6719 0.4852 1187.1 Jan-22-2001 09:00:00 0.000 07:35:00 0.014 0.002 09:00:00 0.000 00:05:00 0.656 0.122 09:00:00 0.0 07:35:00 0.0017 0.0001 0.2 Jan-23-2001 00:00:00 0.000 09:50:00 0.040 0.002 00:00:00 0.000 08:55:00 1.345 0.057 00:00:00 0.0 09:35:00 0.0161 0.0006 1.3 Jan-24-2001 00:00:00 0.000 13:05:00 0.142 0.014 00:00:00 0.000 13:10:00 3.051 0.496 00:00:00 0.0 13:05:00 0.2523 0.0132 32.4 Jan-25-2001 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.0 23:55:00 0.0 0.0 0.0 Jan-26-2001 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.000 2155:00 0.000 0.000 00:00:00 0.0 23:55:00 0.0 0.0 0.0 Jan-27-2001 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.0 23:55:00 0.0 0.0 0.0 Jan-28-2001 00:00:00 0.000 23:00:00 0.315 0.016 00:00:00 0.000 23:00:00 3.937 0.253 00:00:00 0.0 23:00:00 1.0674 0.0419 102.6 Jan-29-2001 01:50:00 0.000 03:55:00 0.342 0.018 01:50:00 0.000 03:55:00 4.068 0.397 01:50:00 0.0 03:55:00 1.2305 0.04 97.9 Jan-30-2001 00:00:00 0.000 09:00:00 0.026 0.000 00:00:00 0.000 08:55:00 0.689 0.006 00:00:00 0.0 09:00:00 0.0039 0.0 0.1 Jan-31-2001 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.000 1 23:55:00 0.000 1 0.000 1 00:00:00 0.0 1 23:55:00 0.0 1 0.0 0.0 No Data Available For Statistical Review="'" Month Flow Summary 0.0595 3663.5 Me4= M Man M M m m r M M M m m m m Qview 98 Monthly Report, February, 2001 Location : Whitman Ct, MH9 Site : 01 1.500ft Circular Channel Group : RENTONOI Report Date : 05/02/01 Siltation Level is 0.000 Depth Offset is 0.000 Month Depth Velocity Flow Date Minimum Maximum Average Minimum Maximum Average Minimum Maximum Average Total (days) Time ft Time ft it Time fps Time fps fps Time cfs Time cfs cfs m^3 Feb-01.2001 00:00:00 0.000 23:35:00 0.020 0.000 00:00:00 0.000 23:35:00 1.181 0.036 00:00:00 0.0 23:35:00 0.0056 0.0001 0.2 Feb-02-2001 07:05:00 0.000 09:35:00 0.574 0.067 07:05:00 0.000 03:10:00 4.528 1.420 07:05:00 0.0 09:35:00 2.6594 0.1625 397.7 Feb-03-2001 01:05:00 0.000 23:55:00 0.267 0.018 01:05:00 0.000 23:50:00 3.543 0.376 01:05:00 0.0 23:55:00 0.7247 0.0347 84.9 Feb-04-2001 19:50:00 0.000 01:30:00 0.429 0.096 19:50:00 0.000 03:30:00 4.888 1.678 19:50:00 0.0 01:30:00 1.7452 0.2846 696.4 Feb-05-2001 03:10:00 0.000 13:35:00 0.053 0.006 03:10:00 0.000 12:30:00 1.640 0.245 03:10:00 0.0 13:45:00 0.0289 0.0019 4.7 Feb-06-2001 00:00:00 0.000 07:00:00 0.018 0.001 00:00:00 0.000 07:25:00 1.083 0.088 00:00:00 0.0 07:00:00 0.0038 0.0001 0.3 Feb-07-2001 00:00:00 0.000 13:50:00 0.007 0.000 00:00:00 0.000 13:50:00 0.098 0.000 00:00:00 0.0 13:50:00 0.0001 0.0 0.0 Feb-08-2001 00:00:00 0.000 11:25:00 0.263 0.047 00:00:00 0.000 10:50:00 3.642 1.277 00:00:00 0.0 11:20:00 0.7259 0.0729 178.4 Feb-09-2001 02:35:00 0.000 19:05:00 0.014 0.002 02:35:00 0.000 00:20:00 0.623 0.080 02:35:00 0.0 00:20:00 0.0011 0.0001 0.2 Feb-10-2001 00:00:00 0.000 20:30:00 0.010 0.000 00:00:00 0.000 11:55:00 1.214 0.017 00:00:00 0.0 11:45:00 0.0019 0.0 0.0 Feb-11-2001 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.0 23:55:00 0.0 0.0 0.0 Feb-12-2001 00:00:00 0.000 06:35:00 0.007 0.000 00:00:00 0.000 06:40:00 0.131 0.002 00:00:00 0.0 06:35:00 0.0001 0.0 0.0 Feb-13-2001 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.0 23:55:00 0.0 0.0 0.0 Feb-14-2001 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.0 23:55:00 0.0 0.0 0.0 Feb-15-2001 00:00:00 0.000 06:45:00 0.273 0.024 00:00:00 0.000 06:45:00 3.412 0.618 00:00:00 0.0 06:45:00 0.7502 0.0385 94.3 Feb-16.2001 00:00:00 0.000 17:10:00 0.429 0.112 00:00:00 0.000 16:40:00 5.610 2.028 00:00:00 0.0 17:10:00 1.8566 0.279 682.8 Feb-17-2001 05:55:00 0.106 14:10:00 0.236 0.146 08:35:00 1.772 13:50:00 3.871 2.568 05:55:00 0.1026 14:00:00 0.6353 0.2487 608.5 Feb-18.2001 18:25:00 0.018 02:35:00 0.386 0.062 20:50:00 0.098 02:50:00 4.331 1.171 20:50:00 0.0005 02:35:00 1.3789 0.0842 206.1 Feb-19-2001 15:55:00 0.010 11:20:00 0.030 0.019 17:05:00 0.066 01:40:00 0.295 0.131 23:55:00 0.0001 11:05:00 0.0018 0.0006 1.4 Feb-20-2001 21:40:00 0.002 10:55:00 0.018 0.009 02:25:00 0.066 12:25:00 0.164 0.097 22:55:00 0.0 00:45:00 0.0006 0.0002 0.4 Feb-21-2001 10:40:00 0.000 21:25:00 0.399 0.025 10:40:00 0.000 21:35:00 4.495 0.536 10:40:00 0.0 21:25:00 1.4079 0.0421 103.1 Feb-22-2001 03:05:00 0.000 15:40:00 0.010 0.001 03:05:00 0.000 oo:o0:00 0.591 0.046 03:05:00 0.0 00:00:00 0.001 0.0 0.1 Feb-23-2001 00:00:00 0.000 07:55:00 0.007 0.000 00:00:00 0.000 07:55:00 0.131 0.001 00:00:00 0.0 07:55:00 0.0001 0.0 0.0 Feb-24-2001 00:00:00 0.000 06:10:00 0.053 0.004 00:00:00 0.000 06:50:00 1.673 0.165 00:00:00 0.0 06:10:00 0.0309 0.0013 3.3 Feb-25-2001 o0:0o:00 0.00o 23:55:00 0.000 0.000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.0 23:55:00 0.0 0.0 0.0 Feb-26-2001 00:00:00 0.000 13:45:00 0.040 0.001 00:00:00 0.000 13:45:00 1.050 0.011 00:00:00 0.0 13:45:00 0.0137 0.0001 0.3 Feb-27-2001 00:00:00 0.000 12:35:00 0.059 0.001 00:00:00 0.000 12:35:00 1.673 0.022 00:00:00 0.0 12:35:00 0.038 0.0003 0.7 Feb-28-2001 00:00:00 0.000 07:35:00 0.004 0.000 00:00:00 0.000 07:40:00 0.066 0.000 00:00:00 0.0 07:35:00 0.0 0.0 0.0 No Data Available For Statistical Review="'" Month Flow Summary 0.0447 3063.8 Qview 98 Monthly Report, March, 2001 Location : Whitman Ct, MH9 Site : 01 1.500ft Circular Channel Group : RENTONOI Report Date : 05/02/01 Siltation Level is 0.000 Depth Offset is 0.000 Month Depth Velocity Flow Date Minimum Maximum Average Minimum Maximum Average Minimum Maximum Average Total (days) Time It Time ft ft Time fps Time fps fps Time cfs Time cfs cfs MA Mar-01-2001 00:00:00 0.000 15:15:00 0.414 0.042 00:00:00 0.000 15:00:00 4.232 0.661 00:00:00 0.0 15:00:00 1.6032 0.1107 271.0 Mar-02-2001 00:00:00 0.000 16:15:00 0.040 0.001 00:00:00 0.000 16:05:00 1.312 0.034 00:00:00 0.0 16:05:00 0.009 0.0002 0.4 Mar-03-2001 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.0 23:55:00 0.0 0.0 0.0 Mar-04-2001 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.0 23:55:00 0.0 0.0 0.0 Mar-05-2001 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.0 23:55:00 0.0 0.0 0.0 Mar-06-2001 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.0 23:55:00 0.0 0.0 0.0 Mar-07.2001 00:00:00 0.000 23:50:00 0.401 0.005 00:00:00 0.000 23:50:00 3.576 0.064 00:00:00 0.0 23:50:00 1.3534 0.0146 35.8 Mar-08-2001 02:35:00 0.000 00:00:00 0.334 0.018 02:35:00 0.000 00:05:00 4.265 0.318 02:35:00 0.0 00:05:00 1.0496 0.0371 51.4 Mar-09-2001 03:45:00 0.000 00:05:00 0.208 0.023 03:45:00 0.000 00:05:00 3.281 0.648 03:45:00 0.0 00:05:00 0.4837 0.0214 52.3 Mar-10-2001 00:00:00 0.000 15:55:00 0.002 0.000 00:00:00 0.000 15:55:00 0.131 0.001 00:00:00 0.0 15:55:00 0.0 0.0 0.0 Mar-11-2001 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.0 23:55:00 0.0 0.0 0.0 Mar-12-2001 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.0 23:55:00 0.0 0.0 0.0 Mar-13-2001 00:00:00 0.000 11:05:00 0.590 0.014 00:00:00 0.000 11:15:00 5.577 0.202 00:00:00 0.0 11:05:00 2.8988 0.0439 10T5 Mar-14-2001 00:00:00 0.000 14:50:00 0.004 0.000 00:00:00 0.000 14:50:00 0.098 0.001 00:00:00 0.0 14:50:00 0.0 0.0 0.0 Mar-15-2001 00:00:00 0.000 13:55:00 0.320 0.069 00:00:00 0.000 13:50:00 3.937 1.314 00:00:00 0.0 13:50:00 1.0598 0.1461 357.5 Mar-16-2001 00:00:00 0.000 14:45:00 0.007 0.000 00:00:00 0.000 12:45:00 0.098 0.006 00:00:00 0.0 14:45:00 0.0001 0.0 0.0 Mar-17-2001 00:00:00 0.000 10:55:00 0.007 0.000 00:00:00 0.000 10:45:00 0.984 0.007 00:00:00 0.0 10:45:00 0.001 0.0 0.0 Mar-18-2001 00:00:00 0.000 13:10:00 0.409 0.134 00:00:00 0.000 13:25:00 4.626 2.412 00:00:00 0.0 12:50:00 1.5893 0.3061 749.1 Mar-19-2001 16:35:00 0.000 00:00:00 0.035 0.009 16:35:00 0.000 00:40:00 0.853 0.141 16:35:00 0.0 00:00:00 0.009 0.0007 1.6 Mar-20-2001 00:00:00 0.000 14:45:00 0.026 0.002 00:00:00 0.000 14:25:00 0.230 0.011 00:00:00 0.0 14:25:00 0.0015 0.0 0.1 Mar-21-2001 00:00:00 0.000 11:10:00 0.022 0.000 00:00:00 0.000 11:10:00 0.197 0.003 00:00:00 0.0 11:10:00 0.001 0.0 0.0 Mar-22-2001 00:00:00 0.000 14:20:00 0.033 0.001 00:00:00 0.000 14:20:00 0.656 0.008 00:00:00 0.0 14:20:00 0.0065 0.0 0.1 Mar-23-2001 00:00:00 0.000 16:40:00 0.026 0.001 00:00:00 0.000 16:45:00 0.131 0.010 00:00:00 0.0 16:40:00 0.0009 0.0 0.0 Mar-24-2001 00:40:00 0.000 19:00:00 0.418 0.029 00:40:00 0.000 19:15:00 4.101 0.429 00:40:00 0.0 19:15:00 1.5323 0.0578 141.5 Mar-25-2001 13:50:00 0.002 23:40:00 0.366 0.064 02:30:00 0.033 23:35:00 5.413 0.949 22:00:00 0.0 23:40:00 1.7898 0.1099 268.8 Mar-26-2001 01:15:00 0.014 05:50:00 0.496 0.050 00:50:00 0.066 06:15:00 4.823 0.809 01:15:00 0.0001 06:00:00 1.9117 0.0818 200.2 Mar-27-2001 01:15:00 0.010 16:45:00 0.429 0.081 00:05:00 0.066 17:00:00 4.757 1.229 01:15:00 0.0001 16:40:00 1.7537 0.1789 437.7 Mar-28-2001 15:25:00 0.010 17:45:00 0.300 0.045 09:25:00 0.066 18:00:00 3.839 0.769 16:05:00 0.0001 17:45:00 0.9607 0.0595 145.6 Mar-29-2001 18:20:00 0.007 23:15:00 0.201 0.022 15:45:00 0.033 23:15:00 2.920 0.234 22:45:00 0.0001 23:15:00 0.4108 0.0077 18.8 Mar-30-2001 21:25:00 0.007 04:35:00 0.257 0.044 20:00:00 0.033 04:40:00 3.675 0.803 23:10:00 0.0001 04:35:00 0.7234 0.0473 115.6 Mar-31-2001 00:05:00 0.007 05:15:00 0.145 0.036 00:20:00 0.033 05:35:00 2.986 0.752 1 00:05:00 0.0001 1 05:20:00 0.248 1 0.0252 61.7 No Data Available For Statistical Review="*" Month Flow Summary 0.0403 3016.7 ■r ar r �• r � r. � �. r � r � � � � a� r +� Qview 98 Monthly Report, April, 2001 Location : Whitman Ct, MH9 Site : 01 1.500ft Circular Channel Group : RENTONOI Report Date : 05/02/01 Siltation Level is 0.000 Depth Offset is 0.000 Month Depth Velocity Flow Date Minimum Maximum Average Minimum Maximum Average Minimum Maximum Average Total (days) Time ft Time ft ft Time fps Time fps fps Time cfs Time cfs cfs mA3 Apr-01-2001 00:55:00 0.007 17:10:00 1.239 0.063 00:20:00 0.033 22:55:00 5.184 0.848 00:55:00 0.0001 17:10:00 5.0508 0.1665 407.5 Apr-02-2001 03:25:00 0.026 11:00:00 0.468 0.089 23:20:00 0.262 11:25:00 4.856 1.745 23:20:00 0.0019 11:00:00 1.8833 0.1597 390.9 Apr-03-2001 18:45:00 0.018 12:40:00 0.040 0.026 16:40:00 0.066 17:00:00 1.050 0.170 22:20:00 0.0003 17:00:00 0.0101 0.0012 3.0 Apr-04-2001 20:20:00 0.014 12:40:00 0.040 0.023 19:30:00 0.033 10:05:00 0.558 0.094 20:20:00 0.0001 10:05:00 0.0061 0.0006 1.4 Apr-05-2001 01:00:00 0.014 15:25:00 0.255 0.065 00:25:00 0.033 15:25:00 3.642 1.057 08:50:00 0.0002 15:25:00 0.7264 0.0911 222.9 Apr-06-2001 15:55:00 0.022 21:30:00 0.063 0.032 10:45:00 0.066 21:30:00 1.706 0.370 17:30:00 0.0004 21:30:00 0.0427 0.0042 10.2 Apr-07-2001 23:00:00 0.014 06:55:00 0.035 0.022 12:00:00 0.033 11:10:00 1.181 0.158 23:25:00 0.0002 11:10:00 0.0099 0.0009 2.2 Apr-08-2001 00:00:00 0.014 06:05:00 0.456 0.056 03:00:00 0.033 07:15:00 4.364 0.726 04:05:00 0.0002 06:05:00 1.7367 0.0961 235.0 Apr-09-2001 20:30:00 0.010 13:45:00 0.033 0.019 03:00:00 0.033 06:55:00 0.197 0.082 20:30:00 0.0001 06:55:00 0.0017 0.0004 0.9 Apr-10-2001 02:00:00 0.010 11:45:00 0.534 0.183 00:15:00 0.033 13:25:00 5.741 2.633 00:15:00 0.0001 11:55:00 2.7859 0.5867 1435.5 Apr-11-2001 05:30:00 0.040 00:15:00 0.067 0.048 06:10:00 0.427 00:20:00 1.673 0.991 08:20:00 0.0063 00:00:00 0.0442 0.018 16.5 Apr-12-2001 Apr-13-2001 Apr-14-2001 ' Apr-15-2001 Apr-16.2001 Apr-17-2001 Apr-18.2001 Apr-19.2001 Apr-20-2001 Apr-21-2001 Apr-22-2001 Apr-23-2001 Apr-24-2001 Apr-25-2001 Apr-26-2001 Apr-27-2001 Apr-28.2001 Apr-29-2001 Apr-30-2001 No Data Available For Statistical Review="'" Month Flow Summary 0.1074 2726.0 Qview 98 Monthly Plot, February 2000 Location : Whitman Ct, MH9 Site : 01 1.500ft Circular Channel Group : RENTONO I Report Date : 05/24/01 Siltation Level is 0.000 Depth Offset is 0.000 Flow vs Time 14 13 . . . . . . . . . . . . . . . . . . . . . . . . . ... . . . . . . . . . . . . . . . . . . . . . . . . . ... . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 — — . . . . . . . . . . . . . . . . . . . . . . . . . ... . . . . . . . . . . . . . . . . . . . . . . . . . ... . . . . . . . . . . . . . . . . . . . . . . . . . 11 . . . . . . . . . . . . ... . . . . . . . . . . . . ..' . . . . . . . . . . . . ... . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ... . . . . . . . . . . . . ... . . . . . . I . . . . . ... . . . . . . . . . . . . . . I ... . . . . . I . . . . . . ... . . 9 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ... . . . . . . . . . . . . ... . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 . . . . . . . . . . . . ... . I . . . . . . . . . . ... . . . . . . . . . . . . ... . . . . . . . . . . . . ... . . . . . . . . . . . . ... . . . . . . . . . . . . ... . . ,4 .. . . . . . . . . U 7... . . . — . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .... . . . . . . . . . . . . . . . . . . . . . . . . . . . F6 .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ..I . . . . . . . . . . . . . . . . . . . . . . . . . . . 5— . . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . . ... . . . . . . . . . . . . . . . . . . . . . . . . . . . 4— . . . . . . . . . . . . . . . . . . . . ... . . . . . . . . . . . . ... . . . . . . . . . . . . ... . . . . . . . . . . . . ... . . . . . . . . . . . . . . . . . . . . . . . . . . . 3- . . . . . . . . . . . . ..I . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ..I . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ... . . . . . . . . . . . . . . . . . . . . . . ... . . . . . . . . . . . . . . . . . . . . .. :% . . . JI j . . . . . . ... . . . . . . ... . . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .I . . . . . . .% . . . . . . . . .. . . ... . . . . . 0 L-4L , Feb 01 Feb 05 Feb 09 Feb 13 Feb 17 Feb 21 Feb 25 Feb 29 Qview 98 Monthly Plot, March 2000 Location : Whitman Ct, MH9 Site : 01 I.500ft Circular Channel Group : RENTONOI Siltation Level is 0.000 Depth Offset is 0.000 Report Date : 05/24/01 Flow vs Time U 3 o Mar 01 Mar 05 Mar 09 Mar 13 Mar 17 Mar 21 Mar 25 Mar 29 ww ww w� w �w ww w� w� w �w rw ww i■■� w� ww ww w� w� � Qview 98 Monthly Plot, April 2000 Location : Whitman Ct, MH9 Site : 01 1.500ft Circular Channel Group : RENTON01 Report Date : 05/24/01 Siltation Level is 0.000 Depth Offset is 0.000 Flow vs Time 14 13 .. . . . . . . . . . . .: . . . . . . . . . . . .: . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . 12 .. . . . . . . . . . . .: . . . . . . . . . . . .: . . . . . . . . . . . . : . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 ; . . . . . . . . . . . . . . . . . . . . . . . . : . . . . . . . . . . . . . . . . . . . . . . . . 10 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . . . ... . . . . . . . . . . . . . . 9 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 . . ... . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . . . . U 0 7 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . 6 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . ... . . . . . . . . . . . . . . . . 5... . . . . . . . . . . .: . . . . . . . . . . . ... . . . . . . . . . . . . : . . . . . . . . . . . . ... . . . . . . . . . . . ... . . . . . . . . . . . :. . . . . . . . . . . . .:. . . . . . 4... . . . . . . . . . . .: . . . . . . . . . . . .: . . . . . . . . . . . . . . . . . . . . . . . . ... . . . . . . . . . . . .. . . . . . . . . . . . ... . . . . . . . . . . . .:. . . . . . 3 . . . . . . . . . . . . . . . . . . . . . . . .: . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . .. . . . . . . . . . . . ... . . . . . . . . . . . .;. . . . . . 2 .. . . . . . . . . : . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 : . . . . . . . . . . . : . . . . . . . . . . ., ;. . . . . . . . . . . . . . . . . . . . . . . ... . . . . . . . . . . . . . . . . o - - Apr 01 Apr 05 Apr 09 Apr 13 Apr 17 Apr 21 Apr 25 Apr 29 Qview 98 Monthly Plot, May 2000 Location : Whitman Ct, MH9 Site : 01 1.500ft Circular Channel Group : RENTON01 Report Date : 05/24/01 Siltation Level is omo Depth Offset is 0.000 Flow vs Time 14 13 . . . . . . ......... .: . ....................................................... :.................................... . :. . ................................................... :................................................... . . . . . . . . . . . . .:. . . . . . . . . . . . .'. . . . . . . . 12 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . :. . . . . . . . . . . . .:. . . . . . . . . . . . :. . . . . . . . . . . . .:. , . . . . . . 11 ;. . . . . . . . . . . :. . . . . . . . . . . . : 10 9 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ..I... :.............................. . . . . . . . . . . . : . . . . . . . . U 8 ... . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . : . . . . . . . 7 . . . . . . . . . . . : . . . . . . . 6 . . . . . . . . 5 .. . . . . . . . . . . . . . . . . . . . . . . . ... . . . . . . . . . . . . . . . . . . . . . . . ... . . . . . . . . . . . :. . . . . . . . . . . . .. . . . . . . . . . . . ... . . . . . . . . 4 : . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . :. . . . . . . . . . . . .. . . . . . . . . . . . .. . . . . . . . . . . . .:. . . . . . . . . 3 . . . . .. . . . . . . . . . . . . ... . . . . . . . . . . . .. . . . . . . . . . . . .. . . . . . . . . . . . .. . . . . . . . . . . . I. . . . . . . . . . . . : . . . . . . . . 2 . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . I r . .. . . . . . . . . ..�. . . . . . . . . . . . . . . . ;. . . . , . . . . . . : . . . . . . . . . . . . . . . . . . . . ' May 01 May 05 May 09 May 13 May 17 May 21 May 25 May 29 Qview 98 Monthly Plot, June 2000 Location : Whitman Ct, NM9 Site : 01 1.500ft Circular Channel Group : RENTONO I Report Date : 05/24/01 Siltation Level is 0.000 Depth Offset is 0.000 Flow vs Time 14 13 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 . . . . . . . . . . . . ... . . . . . . . . . . . . 11 . . . . . . . . . . . . . . . . . . . . . . . . . ... . . . . . . . . . . . ... . . . . . . . . . . . . . . . . . . . . . . . . . 10 — * . . . . . . . . .., . . . . . . . . . . . ... . . . . . . . . . . . ... . . . . . . . . . . . . . . . . . . . . . . . . 9 . . . . . . . . . . . . . . . . . . . . . . . . ..: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ... . . . . . . . . . . . . — . . . . . .. . . . . . . . . . . 8 . . . . . . . . . . . . . . . . . . . . . . . . . ... . . . . . . . . . . . . . . . . . . . . . . . . ... . . . . . . . . . . . . . . . . . . . . . . . . . .... . . . . . . . . . . . . . . . . ... . 7 . . . . . . . . . . . . .*. . . . . . . . . . . . ..I . . . . . . . . . . . . . . . . .. . . . . . . .. . . . . . . . . . . . .. . . . . . . . . . . . . 0 r;L� 6 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ... . . . . . ... . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . 5 . .. . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . . ... . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . . . . . . .... . 4 .... . .. . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . . . . . . .. . . . . . . . . . . . .. . . . . . .* . . . . . . . . . . . . . . . . .. . .. . .. . ... . . 3 ... . . . . . . . . . . . . . . . . . . . . . . . . . . . .. .. . . . . . . .. .. . . .. . . . .. . . . . . . . . ..I . . . . . . . . . . . . . . . .. . . . . . . . . . . . . . 2 . .. . . . . .. . . . . . . . . . . . . . . . . . . . . . . .. . . .. . . . . . . . . . . . ..... .. . . . . . . . . . . . . . . . . . . .. . . . . .. . . .. . . .. . . . .. . . . . .. . . . . . . . . . . . . . . .. . . .. . . . . . . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . 01 A Jun 01 Jun 05 Jun 09 Jun 13 Jun 17 Jun 21 Jun 25 Jun 29 Qview 98 Monthly Plot, July 2000 Location : Whitman Ct, MH9 Site : 01 1.500ft Circular Channel Group : RENTONOl Report Date : 05/02/01 Siltation Level is 0.000 Depth Offset is 0.000 Flow vs Time 14 13 . . . . . . . . . . .: . . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . . . . :. . . . . . . . . . . . :. . . . . . . . . . . . .. . . . . . . . . . . . .;. . . . . . . . . 12 . . . . . . . . . . . ... . . . . . . . . . . . .. . . . . . . . . . . . : . . . . . . . . . . . . . . . . . . . 11 . . . . . . . . . . . . i. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .... . . . . . . . . . . . ... . . . . . . . . . . . . . . . . . . . . . 10 . . . .. . . . . . . . . . . . . .. . . . . . . . . . . .. . . . . . . . . . . .. . . . . . . . 9 .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . : . . . . . . . . . . . . . . . . . . . . . . ... . . . . . . . . 8 . . . . . . . . . . .. . . . . . . . . . . .. . . . . . . . . . . .. . . . . . . . . . . . . I . . . . . . . %. . . . . . . . . . . .... . . . . . . . . 3 7 . . . . . .�. . . . . . . . . . . . . . ; o 6... . . . . . .l. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 : . . . . . . . . . . . . ... . . . . . . . I . . . .. . . . . . . . . . . . :. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .:. . . . . . . . . 4 . . . . . . . . .. . . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . .. . . . . . . . . . . . .. . . . . . . . . . . . .. . . . . . . . . 3 . . . . . . . . . . .. . . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . .:. . . . . . . . . . . . . . . . . . . . . . . . ... . . . . . . . . 2 . . . . . . . . . . . . . . . . . . . . . ... . . . . . . . . . . . ... I . . . . . . . . . . : . . . . . . . : 1 . . . . . . ... . . . . . . . . . . . . r. . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0 Ju101 Ju105 Ju109 Ju113 Ju117 Ju121 Ju125 Ju129 Qview 98 Monthly Plot, August 2000 Location : Whitman Ct, MH9 Site : 01 1.500ft Circular Channel Group : RENTON01 Report Date : 05/02/01 Siltation Level is 0.000 Depth Offset is 0.000 Flow vs Time 14- 13-- . . . . . . . . . . . . ... . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12-- — . . . . . . . . . . . . . . . . . . . ... . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . 11 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10— . . . . . . . . . . . . ... . . . . . . . . . . . ... . . . . . . . . . . . ... . . . . . . . . . . . ... . . . . . . . . . . . ... . . . . . . .. . . . ... . . . . . . . . 9... . . . . . . . . . . ... . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ... . . . . . . . . . . . ... . . . . . . . . . . . ... . . . . . . . . 8... . . . . . . . . . . . . . . . . . . . . . . . ... . . . . . . . . . . . ... . . . . . . . . . . . ... . . . . . . . . . . . ... . . . . . I . . . . . ... . . . . . . . . . . . ... . . . . . . . . 7... . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . ... . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6... . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ... . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . . . . ... . . . . . . . . . . . . . . . . . . . . . 4 .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . ... . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2— — .. . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . L Aug 01 Aug 05 Aug 09 Aug 13 Aug 17 Aug 21 Aug 25 Aug 29 Qview 98 Monthly Plot, September 2000 Location : Whitman Ct, MH9 Site : 01 1.500ft Circular Channel Group : RENTON01 Report Date : 05/02/01 Siltation Level is 0.000 Depth Offset is o.000 Flow vs Time 14 13 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . . 12 . . . . . . . . . . . . . . . . . . . . . . . . ... . . . I . . . . . . . . . . . . . . . . . . . . . 11 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .: . . . . . . 10 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . ... . . . . . . . . . . . . . . . . . . . . . . . . ... . . . . . . 9 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ... . . . . . . . . . . . . . . . . . . . . . . . . ... . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 . . . . . . . . . . . . ... . . . . . . . . . . . ... . . . . . . . . . . . ... . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ... . . . . . . 7 . . . . . . . . . . . . ... . . . . . . . . . . . ... . . . . . . . . . . . .... . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 . . . . . . . . . . . . .'. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . F: 5 . . . . . . . . . . . . . . . . . . . . . . . . ... . . . . . . . . . . . . . . . . . . . . . . . . . 4 .. . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . . . . ... . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ... . . . . . 3... . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ... . . . . . . 2... . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . r. . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . . . . . . 0 --------- -4- Sep 01 Sep 05 Sep 09 Sep 13 Sep 17 Sep 21 Sep 25 Sep 29 m do* aw.: AM AM Im im" mm Qview 98 Monthly Plot, October 2000 Location : Whitman Ct, MH9 Site : 01 1.500ft Circular Channel Group : RENTONO I Report Date : 05/02/01 Siltation Level is 0.000 Depth Offset is 0.000 Flow vs Time 14 13 .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . ... . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . 12 .. . . . . . . . . . . . . . . . . . . . . . . . ... . . . . . . . . . . . ... . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . . . . ... . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 — . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ... . . . . . . . . . . . ... . . . . . . . . . . . ... . . . . . . . . . . . ... . . . . . . . . . . . ... . . . . . . . . 9 .. . . . . . . . . . . ... . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ... . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 8 .. . . . . . . . . . ... . . . . . . . . . . . . ... . . . . . . . . . . . ... . . . . . . . . . . . ... . . . . . . . I . . . ... . . . . . . . . . . . ... . . . . . . . . . . . ... . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . I. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 .. . . . . . . . . . . .* . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . . 4 .. . . . . . . . . . . . . . . . . . . . . . . . ... . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . .. . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . . 3 .. . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. - - . . . . . . . 2... . . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ... . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . . . ' . . . . . . .. . . . . . . . . . ... . . . . . . . . . . . . . . . . . . . . . . . . . . . . ... . . . . . . . . . . . . . . . . . . . . . �[. Oct 01 Oct 05 Oct 09 Oct 13 Oct 17 Oct 21 Oct 25 Oct 29 mmmm mdwm � mwxw � wan WAKM MM Qview 98 Monthly Plot, November 2000 Location : Whitman Ct, MH9 Site : 01 1.500ft Circular Channel Group : RENTONO I Report Date : 05/02/01 Siltation Level is 0.000 Depth Offset is 0.000 Flow vs Time 14, 13— . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12 . . . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ... . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ... . . . . . . . . . . . ... . . . . . . . . . . . ... . . . . . . . . . . . ... . . . . . . . . . . . ... . . . . . . . . . . I ... . . . . . 9 .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 -* * * . . . . . . . . . ..I . . . . . . . . . . . ... . . . . . . . . . . . ..I . . . . . . . . . . . ... . . . . . . . . . . . ... . . . . . . . . . . . ... . . . . . U 7 - . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . o 74 6 �. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 .. . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . .*. . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ... . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 .. . . . . . . . . . . . . . . . . . . . . . . . . . ;. . . . . . : . . . . . . . . . . . . . . . .. . . . . . . . . .. . . . . . . . . . . . . . . . �Iul 0 Nov 01 Nov 05 Nov 09 Nov 13 Nov 17 Nov 21 Nov 25 Nov 29 Qview 98 Monthly Plot, December 2000 Location : Whitman Ct, MH9 Site : 01 1.500ft Circular Channel Group : RENTON01 Report Date : 05/02/01 Siltation Level is 0.000 Depth Offset is 0.000 Flow vs Time 14 13 . . . . . . . . . . .: . . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . :. . . . . . . . . . . . . . . . . . . . . 12 . . . . . . . . . . . . ;. . . . . . . . . . . . :. . . . . . . . . . . . ;. . . . . . . . . . . . .:. . . . . . . . . . . . ... . . . . . . . . . . . .;. . . . . . . . . . 11 : . . . . . . . . . . :. . . . . . . . . . . : . . . . . . . . . . :. . . . . . . . . . . . : ; . . . . . . . 10 ; .. . . . . . . . . . . .. . . . . . . . . . . ; . . . . . . . 9 ; . . . . . . . . . . ; . . . . . . . . . . : . . . . . . . . . . : . . . . . . . . . . . : . . . . . . . . . . . :. . . . . . . . . . . . ... . . . . . . . . 8 . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . .. . . . . . . . . . . .. . . . . . . . . . . . : . . . . . . . . . . . : . . . . . . . . . . . : . . . . . . . 6 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 .. . . . . . . . . . . .: . . . . . . . . . . . . :. . . . . . . . . . . . .. . . . . . . . . . . . :. . . . . . . . . . . . .. . . . . . . . . . . . .. . . . . . . . . . . . . :. . . . . . . . 4... . . . . . . . . . . .: . . . . . . . . . . . . :.. . . . . . . . . . . . :. . . . . . . . . . . . ... . . . . . . . . . . . .. . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . 3 . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . . . ;. . . . . . . . . . . . . . . . . . . . . . . :. . . . . . . . . . . . .;. . . . . . . . . . . . . . . . . . . . 2 . . . . . . . . :. . . . . . . . . . . : . . . . . . . . . !: . . . . . . . . . . . . . . . . I . . . . . . . . . . . . . . . . ; . . . . . . . . . . . . . . . . . . . . . . . :. Dec 01 Dec 05 Dec 09 Dec 13 Dec 17 Dec 21 Dec 25 Dec 29 M am M I" me W no Awl owl am im Qview 98 Monthly Plot, January 2001 Location : Whitman Ct, MH9 Site : 01 1.500ft Circular Channel Group : RENTONO I Siltation Level is 0.000 Depth Offset is 0.000 Report Date : 05/02/01 Flow vs Time 14 13 .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 .. . . . . . . . . . . . . . . . . . . . . . . . ... . . . . . . . . . . . . . . . . . . . . . . . ... . . . . . . . . . . . .. . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . .11 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ... . . . . . . . . . . . . . . . . . . . . . . . ... . . . . . . . . . . . ... . . . . . . . . . . . ... . . . . . . . . . . . ... . . . . . . . . 9 .. . . . . . . . . . . .I . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . I . . . ... . . . . . . . . . . . . . . . . . . . . . . . . ... . . . . . . . . . . . . . . . . . . . . ... . . . . . . . . . . . ... . . . . . . . . . . . ... . . . . . . . . . . . ... . . . . . . . . . . . ... . . I . . . . . . . . ... . . . . . . . . . . . .. . . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ... . . . . . . . . . . . . . . .. . . . . . . . . . . . . . . . o 6 .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 .. . . . . . . . . . . . . . . . . . . . . . . . .*. . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . .. . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . . 4 .. . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . ... . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . . 3... . . . . . . . . . . . .. . . . . — . . . . .. . . . . . . . 2 .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .-- I... . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0— —4- Jan 01 Jan 05 Jan 09 Jan 13 Jan 17 Jan 21 Jan 25 Jan 29 Qview 98 Monthly Plot, February 2001 Location : Whitman Ct, MH9 Site : 01 I.500ft Circular Channel Group : RENTON01 Report Date : 05/02/01 Siltation Level is 0.000 Depth Offset is 0.000 Flow vs Time 14 13 . . . . . . . . . . . .: . . . . . . . . . . . . .: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 . . . .. . . . . . . . . . . . . . . . . . . . . : . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . U8 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . f c7 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . r6 . . .. . ... . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 .. . . . . . . . . . . . .: . . . . .. . . . . . . .: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.. . . . . . . . . . . . .: . . . . . . . . . .. . . : . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 .. . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . ... . . . . . . . . 2 .. . . . . . . . . . . . .. . . .. .. . .: . .. .. . .. . . .. 1 ; . . . . . . . . . . . . .. . . . . . . . . . . . . .: . . . . . . . . . . . :. . . . . . . .. . . . .: . . . .... . .. . . .: . . . . . . . . . . . . -. �r —,—�i F— -t--- ,-� 1�M —i --� , — —. 0 Feb 01 Feb 05 Feb 09 Feb 13 Feb 17 Feb 21 Feb 25 Mar 01 MM WM mm � mmmm � Qview 98 Monthly Plot, March 2001 Location : Whitman Ct, MH9 Site : 01 1.500ft Circular Channel Group : RENTONO I Report Date : 05/02/01 Siltation Level is 0.000 Depth Offset is 0.000 Flow vs Time 14 13 .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . . 12 . . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . . . . ... . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 -11 . . . . . . . . . . . . . . . . . . . . . . ... . . . . . . . . . . . ... . . . . . . . . . . . ... . . . . . . . . . . . ... . . . . . . . . . . . ... . . . . . . . . . . . ... . . . . . . . . 9 .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 .. . . . . . . . . . . . . . . . ... . . . . . . . . . . . ... . . . . . . . . . . . ... . . . I . . . . . . . ... . . . . . . . . . . . ... . . . . . . . . . ... . . . . . . . . 7 .. . . . . . . . . . . . . . . . . . . . . . . . .'. . . . . . . . . . . . .. . . . . . . . . . . . ... . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . o 6 .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 .. . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . . .. . .. . . . . . 4 .. . . . . . . . . . . . . . . . . . . . . . . . ... . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 . . . . . . . . . . . . . . . . . . . .'. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 - . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . I . . . . . . . . . ... . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ; . . . . . . u . . . . . . . . fit d 0 Mar 01 Mar 05 Mar 09 Mar 13 Mar 17 Mar 21 Mar 25 Mar 29 mmmm MM #WVWWM = *= mom MMMMM Qview 98 Monthly Plot, April 2001 Location : Whitman Ct, NM9 Site : 01 1.500ft Circular Channel Group : RENTON01 Report Date : 05/02/01 Siltation Level is 0.000 Depth Offset is 0.000 Flow vs Time 14 13 .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 -*, * , * , ** ' ' * -:. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ... . . — . . . . . . ... . . . . . . . . . . . ... . . . . . 9 .. . . . . ... . . . .* . . . . . . . . . I . . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ... . . . . . . . . . . . ... . . . . . . . . . . . ... . . . . . . . . . . . ... . . . . . 7 .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ... . . . . . . . . . . . ... . . . . . . . . . . . . . . . . . . . . . . . . . . 6 .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . . ... . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . 4 -* ' ' * ' '* . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ... . . . . . . . . . . . ... . . . . . . . . . . . .*. . . . . . . . . . . . . . . . . . . 3 .. . . . . .. . . . . . . . . . . . . . . . . . . . . . . .. . . . . .. . . . . . . . . . . . . I . . . . . .. . . . . . . . . . . . . . . . . . . . . . .. . . . .. . . . . .. . . . . . . . . . . . . . ... . . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ... . ... . . . . . 2-- — . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . .. . . . . . . . . . . . . . . . . .. . .. . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . 0 Apr 01 Apr 05 Apr 09 Apr 13 Apr 17 Apr 21 Apr 25 Apr 29 m •w ar w w +w w► ww rr ww �w ww �w wr rr w� rw w� Qview 98 Monthly Report, February, 2000 Location : NE 10th Street, MH3 Site : 02 I.000ft Circular Channel Group : RENTONO2 Report Date : 08/21/00 Siltation Level is 0.000 Depth Offset is 0.000 Month Depth Velocity Flow Date Minimum Maximum Average Minimum Maximum Average Minimum Maximum Average Total (days) Time ft Time ft ft Time fps Time fps fps Time cfs Time cfs cfs ft^3 Feb-01-2000 Feb-02-2000 Feb-03-2000 Feb-04-2000 Feb-05-2000 Feb-06.2000 Feb-07-2000 Feb-08.2000 Feb-09.2000 Feb-10-2000 Feb•11-2000 09:39:00 0.001 08:49:00 0.740 0.129 08:34:00 0.000 12:19:00 2.067 0.090 09:19:00 0.0 12:19:00 0.1 0.0047 263.6 Feb-12-2000 22:10:00 0.119 18:40:00 0.138 0.127 22:05:00 0.000 17:15:00 0.492 0.048 22:05:00 0.001 17:15:00 0.0362 0.0036 312.2 Feb-13-2000 00:05:00 0.123 13:50:00 0.140 0.127 00:00:00 0.033 13:40:00 0.230 0.045 00:10:00 0.0016 13:40:00 0.0201 0.0033 289.1 Feb-14-2000 00:00:00 0.127 15:50:00 0.342 0.190 00:00:00 0.033 15:50:00 2.329 0.910 00:10:00 0.002 15:50:00 0.7078 0.1572 13583.0 Feb-15-2000 22:10:00 0.112 00:20:00 0.151 0.126 15:45:00 0.000 07:25:00 0.262 0.050 23:00:00 0.0009 07:25:00 0.0192 0.0037 318.1 Feb-16-2000 00:10:00 0.112 14:30:00 0.131 0.117 00:05:00 0.000 14:30:00 0.459 0.037 00:25:00 0.0007 14:30:00 0.0352 0.0024 209.1 Feb-17.2000 21:40:00 0.095 13:25:00 0.119 0.107 09:50:00 0.000 07:00:00 0.164 0.035 20:45:00 0.0008 07:00:00 0.0107 0.002 176.9 Feb-18-2000 05:45:00 0.093 14:35:00 0.108 0.100 21:30:00 0.000 23:35:00 0.328 0.047 21:30:00 0.0008 23:35:00 0.0165 0.0025 213.6 Feb-19.2000 00:00:00 0.103 18:40:00 0.953 0.214 01:20:00 0.000 18:15:00 3.478 0.460 01:20:00 0.0008 18:15:00 4.0674 0.4047 34973.9 Feb-20.2000 21:55:00 0.087 06:55:00 0.108 0.095 09:10:00 0.033 10:00:00 0.656 0.083 09:10:00 0.002 10:00:00 0.0306 0.0038 332.1 Feb-21.2000 00:25:00 0.091 09:25:00 0.235 0.131 13:20:00 0.033 07:05:00 1.936 0.547 15:40:00 0.0011 09:25:00 0.3285 0.059 5101.7 Feb-22-2000 04:20:00 0.112 15:30:00 0.515 0.183 01:30:00 0.000 17:10:00 2.887 0.832 01:30:00 0.0009 15:25:00 1.4463 0.1802 15571.0 Feb-23-2000 22:25:00 0.095 00:00:00 0.131 0.112 10:25:00 0.033 03:35:00 0.230 0.069 15:40:00 0.0016 03:35:00 0.0156 0.0042 360.9 Feb-24.2000 23:05:00 0.091 10:00:00 0.112 0.097 00:10:00 0.033 15:55:00 0.919 0.075 08:20:00 0.0021 15:55:00 0.0458 0.0036 308.0 Feb-25-2000 00:05:00 0.091 15:10:00 0.410 0.120 19:15:00 0.033 15:10:00 2.657 0.326 10:35:00 0.0023 15:10:00 1.0441 0.0532 4597.5 Feb-26.2000 01:00:00 0.106 22:50:00 0.252 0.131 00:20:00 0.033 22:45:00 2.067 0.417 05:55:00 0.0023 22:45:00 0.405 0.055 4748.6 Feb-27-2000 19:20:00 0.108 04:20:00 0.351 0.141 12:20:00 0.033 04:20:00 2.493 0.376 18:00:00 0.0026 04:20:00 0.7798 0.051 4410.3 Feb-28-2000 02:35:00 0.106 07:35:00 0.160 0.115 00:00:00 0.033 07:45:00 1.378 0.158 17:55:00 0.0011 07:45:00 0.1333 0.0118 1017.2 Feb-29-2000 00:00:00 0.143 19:35:00 0.478 0.220 13:00:00 0.098 19:40:00 2.887 1.381 1300:00 0.0081 19:35:00 1.3218 0.2578 22275.1 No Data Available For Statistical Review="" " Month Flow Summary 0.0677 109061.9 M M M W m m m M M r m m M M mom m m m Qview 98 Monthly Report, March, 2000 Location : NE 1Oth Street, MH3 Site : 02 1.000ft Circular Channel Group : RENTONO2 Report Date : 08/21/00 Siltation Level is 0.000 Depth Offset is 0.000 Month Depth Velocity Flow Date Minimum Maximum Average Minimum Maximum Average Minimum Maximum Average Total (days) Time ft Time it ft Time fps Time fps fps Time cfs Time ofs cfs ftA3 Mar-01-2000 21:25:00 0.123 00:05:00 0.154 0.133 13:15:00 0.033 09:25:00 1.181 0.216 23:05:00 0.002 09:10:00 0.0942 0.017 1471.2 Mar-02-2000 00:00:00 0.125 02:20:00 0.338 0.177 00:00:00 0.033 01:45:00 2.362 0.661 00:00:00 0.003 02:20:00 0.6867 0.1161 10029.3 Mar-03-2000 10:05:00 0.127 22:50:00 0.349 0.204 11:15:00 0.033 22:40:00 2.461 1.359 11:40:00 0.0021 22:50:00 0.5937 0.1971 9876.7 Mar-04-2000 23:05:00 0.177 04:05:00 0.496 0.273 22:25:00 0.098 02:10:00 2.526 1.166 22:25:00 0.0113 04:15:00 0.9493 0.2594 22415.0 Mar-05-2000 19:35:00 0.163 08:25:00 0.192 0.172 14:55:00 0.066 07:30:00 1.083 0.188 20:20:00 0.005 07:30:00 0.1004 0.0174 1500.6 Mar-06.2000 21:00:00 0.147 06:45:00 0.173 0.158 04:35:00 0.033 13:45:00 0.689 0.099 19:50:00 0.0026 13:45:00 0.0564 0.0079 681.7 Mar-07-2000 21:00:00 0.140 13:20:00 0.173 0.151 00:00:00 0.033 08:00:00 0.984 0.188 22:45:00 0.0019 08:00:00 0.0781 0.0146 1257.8 Mar-08-2000 20:30:00 0.135 13:25:00 0.154 0.141 00:00:00 0.033 07:15:00 0.427 0.057 18:20:00 0.0017 07:10:00 0.0289 0.004 348.2 Mar-09.2000 18:20:00 0.119 03:40:00 0.173 0.133 17:55:00 0.000 03:10:00 1.115 0.126 18:45:00 0.0006 03:10:00 0.0948 0.0091 788.3 Mar-10.2000 00:00:00 0.119 21:20:00 0.292 0.142 00:05:00 0.000 21:00:00 1.411 0.159 00:05:00 0.0008 21:20:00 0.2654 0.0157 1358.1 Mar-11-2000 12:00:00 0.123 14:30:00 0.593 0.143 09:30:00 0.033 14:30:00 2.428 0.095 20:05:00 0.0016 14:30:00 1.1787 0.0181 1565.6 Mar-12.2000 01:25:00 0.127 13:55:00 0.151 0.135 00:25:00 0.033 23:40:00 0.066 0.042 22:45:00 0.0012 14:00:00 0.00" 0.0028 240.7 Mar-13-2000 00:40:00 0.135 21:25:00 0.626 0.206 00:15:00 0.033 21:20:00 2.690 0.427 01:55:00 0.0017 21:25:00 1.3663 0.1265 10933.1 Mar-14-2000 09:30:00 0.151 13:30:00 0.378 0.183 01:30:00 0.033 18:35:00 1.837 0.258 12:50:00 0.002 18:35:00 0.4887 0.0413 3567.0 Mar-15-2000 05:55:00 0.154 23:55:00 0.200 0.160 00:10:00 0.033 23:55:00 0.984 0.063 05:50:00 0.0022 23:55:00 0.1088 0.0051 437.2 Mar-16.2000 20:35:00 0.143 04:45:00 0.418 0.191 12:15:00 0.033 04:50:00 1.903 0.336 23:35:00 0.0027 04:50:00 0.5882 0.055 4754.0 Mar-17-2000 00:50:00 0.140 16:50:00 0.439 0.164 00:05:00 0.033 16:45:00 2.165 0.155 22:35:00 0.0021 16:45:00 0.7229 0.026 2244.8 Mar-18-2000 00:20:00 0.151 16:10:00 0.400 0.199 00:00:00 0.033 16:10:00 1.870 0.284 02:40:00 0.002 16:10:00 0.5483 0.05 4318.2 Mar-19-2000 21:35:00 0.135 00:00:00 0.167 0.150 00:05:00 0.033 15:40:00 0.098 0.056 15:45:00 0.0022 15:35:00 0.0068 0.004 345.1 Mar-20-2000 23:45:00 0.127 14:35:00 0.151 0.136 14:00:00 0.000 21:35:00 0.066 0.038 20:45:00 0.0009 00:55:00 0.0044 0.0025 217.7 Mar-21-2000 05:50:00 0.127 20:30:00 0.151 0.137 07:15:00 0.000 23:55:00 0.066 0.037 07:15:00 0.0008 16:10:00 0.005 0.0024 159.8 Mar-22-2000 00:05:00 0.140 07:15:00 0.617 0.210 15:00:00 0.000 07:15:00 3.084 0.386 16:45:00 0.0 07:15:00 1.5621 0.115 9933.8 Mar-23-2000 19:45:00 0.131 07:05:00 0.154 0.139 00:00:00 0.000 07:25:00 0.131 0.002 00:00:00 0.0 07:15:00 0.0085 0.0003 23.6 Mar-24.2000 23:20:00 0.127 13:45:00 0.147 0.136 00:00:00 0.000 22:40:00 0.164 0.001 00:00:00 0.0 22:40:00 0.0101 0.0002 15.6 Mar-25-2000 07:30:00 0.125 14:45:00 0.151 0.131 00:00:00 0.000 15:00:00 0.230 0.005 00:05:00 0.0 15:00:00 0.0154 0.0005 41.6 Mar-26.2000 00:20:00 0.125 14:25:00 0.147 0.131 00:00:00 0.000 14:25:00 0.033 0.000 00:15:00 0.0 14:25:00 0.0017 0.0001 12.0 Mar-27-2000 00:10:00 0.127 14:55:00 0.221 0.144 00:00:00 0.000 11:40:00 0.919 0.075 00:00:00 0.0 11:40:00 0.1136 0.0076 659.2 Mar-28-2000 12:20:00 0.099 23:55:00 0.203 0.117 00:00:00 0.000 23:55:00 1.608 0.057 21:40:00 0.0 23:55:00 0.1848 0.004 348.4 Mar-29.2000 13:15:00 0.099 00:00:00 0.212 0.111 05:50:00 0.000 00:00:00 1.575 0.145 20:25:00 0.0001 00:00:00 0.1909 0.0099 859.4 Mar-30-2000 06:30:00 0.095 22:25:00 0.115 0.106 00:10:00 0.000 07:50:00 0.427 0.042 10:00:00 0.0 07:05:00 0.0192 0.0018 157.5 Mar-31-2000 1 05:30:00 0.099 1 14:35:00 0.119 0.107 00:05:00 0.000 18:25:00 0.164 0.026 18:55:00 0.0001 18:25:00 0.0072 0.0012 99.7 No Data Available For Statistical Review="*" Month Flow Summary 0.0346 90660.9 Qview 98 Monthly Report, April, 2000 Location : NE loth Street, MH3 Site : 02 1.000ft Circular Channel Group : RENTONO2 Report Date : 08/21/00 Siltation Level is 0.000 Depth Offset is 0.000 Month Depth Velocity Flow Date Minimum Maximum Average Minimum Maximum Average Minimum Maximum Average Total (days) Time ft Time ft ft Time fps Time fps fps Time cfs Time ofs cfs ft^3 Apr-01-2000 04:30:00 0.099 11:30:00 0.119 0.106 00:05:00 0.000 11:40:00 0.295 0.030 00:35:00 0.0001 11:40:00 0.015 0.0013 112.8 Apr-02-2000 05:05:00 0.099 21:00:00 0.106 0.103 00:10:00 0.000 23:30:00 0.066 0.031 00:10:00 0.0006 14:05:00 0.003 0.0012 106.1 Apr-03-2000 00:50:00 0.099 13:35:00 0.123 0.106 02:10:00 0.000 14:25:00 0.164 0.032 09:05:00 0.0 05:40:00 0.0078 0.0014 121.4 Apr-04-2000 23:55:00 0.091 11:25:00 0.252 0.106 00:00:00 0.000 11:30:00 1.936 0.184 04:25:00 0.0005 11:35:00 0.2835 0.0143 1239.7 Apr-05-2000 02:00:00 0.091 13:40:00 0.106 0.096 21:45:00 0.000 23:55:00 1.017 0.054 21:45:00 0.0006 23:55:00 0.0438 0.0022 188.8 Apr-06-2000 18:15:00 0.091 14:20:00 0.173 0.105 05:40:00 0.033 01:05:00 1.476 0.272 20:30:00 0.0007 01:05:00 0.1099 0.0163 1408.3 Apr-07-2000 00:00:00 0.091 14:55:00 0.103 0.094 09:05:00 0.000 13:40:00 0.394 0.043 09:30:00 0.0005 13:40:00 0.0162 0.0017 143.5 Apr-08-2000 23:00:00 0.087 13:20:00 0.106 0.093 14:20:00 0.000 17:25:00 0.623 0.039 14:20:00 0.0006 17:25:00 0.0231 0.0015 133.1 Apr-09-2000 00:05:00 0.087 15:35:00 0.099 0.090 09:55:00 0.000 15:00:00 0.394 0.037 09:55:00 0.0005 15:00:00 0.0146 0.0013 113.4 Apr-10-2000 04:30:00 0.083 08:50:00 0.099 0.090 01:55:00 0.000 14:45:00 0.295 0.041 01:55:00 0.0004 14:45:00 0.0109 0.0015 126.1 Apr-11-2000 00:40:00 0.087 15:05:00 0.106 0.092 08:55:00 0.000 15:20:00 0.131 0.034 08:55:00 0.0005 15:20:00 0.0058 0.0013 110.8 Apr-12-2000 01:15:00 0.087 11:05:00 0.099 0.090 08:55:00 0.000 11:05:00 0.919 0.046 17:00:00 0.0003 11:05:00 0.0375 0.0016 142.1 Apr-13-2000 00:30:00 0.087 16:45:00 0.426 0.148 04:00:00 0.000 16:45:00 2.362 0.432 04:00:00 0.0005 16:45:00 0.7555 0.0744 6428.2 Apr-14.2000 07:35:00 0.112 11:40:00 0.393 0.169 07:15:00 0.033 11:40:00 2.067 0.564 07:15:00 0.0022 11:40:00 0.5961 0.0705 6092.6 Apr-15-2000 21:25:00 0.108 01:40:00 0.224 0.134 07:00:00 0.033 01:25:00 1.444 0.193 23:20:00 0.0013 01:25:00 0.1901 0.0181 1567.6 Apr-16.2000 23:20:00 0.103 15:30:00 0.112 0.108 00:30:00 0.033 23:50:00 0.066 0.060 00:35:00 0.0014 05:15:00 0.0037 0.0026 223.7 Apr-17-2000 00:05:00 0.106 11:25:00 0.125 0.109 01:45:00 0.033 12:55:00 0.197 0.057 10:10:00 0.0013 12:55:00 0.0106 0.0026 223.2 Apr-18.2000 23:55:00 0.099 12:30:00 0.119 0.106 00:10:00 0.033 14:05:00 0.689 0.064 00:50:00 0.0014 14:05:00 0.0353 0.0028 244.4 Apr-19-2000 04:00:00 0.099 12:30:00 0.119 0.104 00:15:00 0.033 09:25:00 0.656 0.066 01:45:00 0.0015 09:10:00 0.0298 0.0028 245.4 Apr-20-2000 01:55:00 0.099 16:20:00 0.123 0.106 00:05:00 0.033 10:30:00 0.295 0.060 04:10:00 0.0011 10:30:00 0.015 0.0026 225.0 Apr-21-2000 00:00:00 0.103 21:40:00 0.309 0.122 00:25:00 0.033 21:50:00 1.608 0.212 15:50:00 0.0013 21:35:00 0.3208 0.0224 1936.1 Apr-22.2000 22:00:00 0.093 01:05:00 0.208 0.108 03:50:00 0.033 00:45:00 1.115 0.111 12:45:00 0.0009 00:45:00 0.1102 0.0078 672.9 Apr-23-2000 20:00:00 0.091 13:25:00 0.173 0.100 00:00:00 0.033 13:00:00 1.247 0.141 20:10:00 0.0007 13:00:00 0.114 0.0084 725.2 Apr-24-2000 00:20:00 0.091 12:30:00 0.115 0.100 00:00:00 0.033 23:00:00 0.230 0.042 17:40:00 0.0008 23:00:00 0.0104 0.0018 159.1 Apr-25-2000 20:45:00 0.091 13:20:00 0.342 0.129 00:05:00 0.033 13:20:00 2.001 0.405 23:20:00 0.001 13:20:00 0.4737 0.0394 3408.1 Apr-26.2000 05:05:00 0.091 13:35:00 0.108 0.096 05:05:00 0.033 23:10:00 0.262 0.049 11:25:00 0.0007 23:10:00 0.0101 0.002 134.6 Apr-27-2000 22:45:00 0.091 16:00:00 0.252 0.109 00:05:00 0.033 16:10:00 1.542 0.207 08:05:00 0.001 15:55:00 0.2283 0.0176 1516.9 Apr-28.2000 20:25:00 0.077 11:50:00 0.238 0.101 18:40:00 0.000 11:40:00 1.411 0.197 23:40:00 0.0001 11:50:00 0.1901 0.0143 1234.2 Apr-29-2000 02:35:00 0.077 04:50:00 0.095 0.079 00:00:00 0.000 19:35:00 0.098 0.009 00:40:00 0.0 19:35:00 0.0026 0.0004 37.9 Apr-30-2000 06:45:00 0.075 11:50:00 0.093 0.078 00:00:00 0.000 14:40:00 0.656 0.026 06:30:00 0.0 14:40:00 0.022 0.0008 73.3 No Data Available For Statistical Review="'" Month Flow Summary 0.0113 29094.5 M M M A MMM m m w M M w M us m m m m Qview 98 Monthly Report, May, 2000 Location : NE loth Street, MH3 Site : 02 1.000ft Circular Channel Group : RENTONO2 Siltation Level is 0.000 Depth Offset is 0.000 Report Date : 08/21/00 Month Depth Velocity Flow Date Minimum Maximum Average Minimum Maximum Average Minimum Maximum Average Total (days) Time ft Time ft ft Time fps Time fps fps Time cfs Time cfs cis ft"3 May-01-2000 00:35:00 0.075 21:15:00 0.470 0.100 00:05:00 0.000 21:20:00 2.526 0.195 01:40:00 0.0 21:20:00 0.8993 0.0282 2438.1 May-02-2000 20:30:00 0.093 01:20:00 0.147 0.105 00:00:00 0.000 23:35:00 0.033 0.005 06:00:00 0.0 01:45:00 0.0024 0.0004 38.5 May-03-2000 20:10:00 0.091 07:50:00 0.542 0.149 00:00:00 0.000 07:50:00 2.493 0.283 00:10:00 0.0 07:50:00 1.0838 0.0552 4767.4 May-04-2000 05:00:00 0.083 12:20:00 0.306 0.109 00:00:00 0.000 12:20:00 1.280 0.148 00:00:00 0.0 12:20:00 0.2603 0.0122 1052.2 May-05-2000 14:15:00 0.087 00:15:00 0.177 0.102 02:40:00 0.000 00:10:00 0.689 0.072 02:40:00 0.0 00:10:00 0.0615 0.0047 403.7 May-06-2000 05:10:00 0.083 14:05:00 0.112 0.090 00:00:00 0.000 09:35:00 0.066 0.001 00:00:00 0.0 09:35:00 0.0021 0.0 3.9 May-07-2000 21:30:00 0.080 11:20:00 0.099 0.087 00:00:00 0.000 11:45:00 0.361 0.004 00:00:00 0.0 11:45:00 0.0127 0.0002 13.1 May-08.2000 01:35:00 0.080 14:40:00 0.268 0.118 00:00:00 0.000 10:35:00 1.148 0.209 00:00:00 0.0 14:40:00 0.18 0.0178 1540.9 May-09.2000 00:10:00 0.095 19:10:00 0.633 0.224 00:00:00 0.000 19:00:00 2.822 0.754 00:00:00 0.0 19:10:00 1.4516 0.1682 14533.0 May-10.2000 19:20:00 0.091 20:25:00 0.601 0.135 00:05:00 0.000 20:25:00 2.920 0.165 01:30:00 0.0 20:25:00 1.434 0.0523 4518.8 May-11-2000 22:25:00 0.091 00:15:00 0.127 0.104 00:05:00 0.000 12:10:00 0.394 0.021 01:30:00 0.0 12:10:00 0.0161 0.0011 94.7 May-12.2000 00:50:00 0.091 05:45:00 0.125 0.096 00:00:00 0.000 15:35:00 0.09E 0.002 00:00:00 0.0 15:35:00 0.0035 0.0002 16.1 May-13-2000 19:15:00 0.087 10:40:00 0.112 0.093 00:00:00 0.000 14:00:00 0.361 0.003 00:00:00 0.0 14:00:00 0.0126 0.0001 12.8 May-14-2000 21:00:00 0.080 13:40:00 0.112 0.088 00:00:00 0.000 18:05:00 0.066 0.002 00:00:00 0.0 14:05:00 0.0021 0.0001 11.6 May-16.2000 00:10:00 0.080 12:30:00 0.108 0.088 00:00:00 0.000 20:45:00 0.230 0.003 00:05:00 0.0 18:05:00 0.0073 0.0002 16.7 May-16.2000 21:55:00 0.075 05:40:00 0.103 0.084 00:00:00 0.000 09:20:00 0.295 0.013 00:00:00 0.0 17:05:00 0.0099 0.0005 39.8 May-17-2000 00:15:00 0.075 15:45:00 0.689 0.100 00:05:00 0.000 15:35:00 2.592 0.080 01:00:00 0.0 15:35:00 1.4762 0.0304 2628.4 May-18-2000 16:20:00 0.070 20:15:00 0.496 0.153 00:00:00 0.000 20:05:00 2.264 0.477 00:05:00 0.0 20:40:00 0.832 0.1165 10067.0 May-19-2000 21:50:00 0.070 11:30:00 0.095 0.080 06:35:00 0.000 18:50:00 0.591 0.057 20:00:00 0.0 14:30:00 0.0171 0.0017 115.4 May-20.2000 01:20:00 0.066 15:00:00 0.080 0.072 00:00:00 0.000 14:50:00 0.098 0.007 02:10:00 0.0 14:50:00 0.0026 0.0003 26.3 May-21-2000 08:15:00 0.063 16:55:00 0.398 0.097 00:00:00 0.000 16:50:00 1.969 0.199 00:10:00 0.0 16:50:00 0.5702 0.0308 2668.8 May-22-2000 20:50:00 0.063 11:30:00 0.106 0.074 00:10:00 0.000 18:15:00 0.427 0.024 01:40:00 0.0 18:15:00 0.0108 0.0007 59.8 May-23.2000 04:25:00 0.063 23:50:00 0.167 0.074 00:05:00 0.000 23:10:00 0.919 0.056 00:05:00 0.0 23:10:00 0.0742 0.0039 336.1 May-24-2000 17:25:00 0.063 00:05:00 0.167 0.073 01:30:00 0.000 00:25:00 0.558 0.024 02:25:00 0.0 00:00:00 0.0444 0.0012 104.9 May-25-2000 00:05:00 0.063 23:55:00 0.184 0.087 00:00:00 0.000 23:15:00 0.656 0.033 00:00:00 0.0 23:15:00 0.0639 0.0029 246.9 May-26-2000 18:55:00 0.093 11:40:00 0.435 0.131 15:05:00 0.000 11:40:00 2.034 0.418 15:15:00 0.0 11:40:00 0.6659 0.0425 3675.4 May-27-2000 17:30:00 0.091 09:05:00 0.429 0.127 00:00:00 0.000 09:05:00 1.936 0.247 00:00:00 0.0 09:05:00 0.6205 0.0319 2754.9 May-28.2000 17:50:00 0.095 21:15:00 0.426 0.122 01:10:00 0.000 21:15:00 2.001 0.197 02:25:00 0.0 21:15:00 0.636 0.0206 1778.5 May-29.2000 15:15:00 0.091 18:40:00 0.798 0.144 02:05:00 0.000 18:40:00 3.182 0.275 03:40:00 0.0 18:40:00 2.1479 0.0977 8445.7 May-30-2000 20:30:00 0.063 00:05:00 0.381 0.102 05:25:00 0.000 00:00:00 1.772 0.233 09:30:00 0.0 00:00:00 0.4793 0.0262 2265.0 May-31-2000 1 16:30:00 0.075 1 05:05:00 0.212 0.098 01:10:00 0.000 05:05:00 1.214 0.191 02:25:00 0.0 05:05:00 0.1485 0.0125 1083.6 No Data Available For Statistical Review="•'. Month Flow Summary 0.0247 65748.0 r r rr rr ■r ■r rr .r r r rr r rr rr� rr �r rr rr �r Qview 98 Monthly Report, June, 2000 Location : NE 1Oth Street, MH3 Site : 02 I.000ft Circular Channel Group : RENTONO2 Report Date : 08/21/00 Siltation Level is 0.000 Depth Offset is 0.000 Month Depth Velocity Flow Date Minimum Maximum Average Minimum Maximum Average Minimum Maximum Average Total (days) Time ft Time ft it Time fps Time fps fps Time cfs Time cfs cfs ftA3 Jun-01-2000 00:15:00 0.077 12:30:00 0.106 0.086 00:00:00 0.000 09:00:00 0.164 0.009 00:05:00 0.0 09:00:00 0.0056 0.0004 32.2 Jun-02-2000 19:10:00 0.070 12:30:00 0.095 0.077 00:00:00 0.000 21:05:00 0.295 0.007 00:05:00 0.0 21:05:00 0.008 0.0002 17.8 Jun-03.2000 06:40:00 0.066 23:40:00 0.157 0.080 00:00:00 0.000 22:50:00 0.755 0.055 00:00:00 0.0 22:50:00 0.0531 0.0027 231.2 Jun-04-2000 05:10:00 0.075 00:00:00 0.157 0.082 00:30:00 0.000 00:15:00 0.394 0.010 00:40:00 0.0 00:15:00 0.0249 0.0005 39.8 Jun-05.2000 06:20:00 0.075 17:10:00 0.106 0.082 00:00:00 0.000 19:50:00 0.525 0.061 00:00:00 0.0 17:10:00 0.0224 0.0021 180.7 Jun-06-2000 06:30:00 0.070 11:30:00 0.173 0.095 00:00:00 0.000 11:20:00 1.017 0.201 00:00:00 0.0 11:20:00 0.0912 0.0128 1106.5 Jun-07-2000 16:45:00 0.077 00:10:00 0.173 0.092 00:50:00 0.000 07:45:00 0.853 0.130 01:20:00 0.0 00:10:00 0.0567 0.0061 527.7 Jun-08.2000 20:50:00 0.070 11:35:00 0.309 0.112 00:00:00 0.000 11:30:00 1.444 0.271 00:00:00 0.0 11:35:00 0.2904 0.0303 2615.2 Jun-09-2000 06:50:00 0.077 18:20:00 0.241 0.101 01:00:00 0.000 18:05:00 1.640 0.231 01:15:00 0.0 18:05:00 0.2319 0.0168 1448.4 Jun-10-2000 21:20:00 0.070 12:55:00 0.184 0.088 00:15:00 0.000 12:30:00 1.345 0.272 02:50:00 0.0 12:55:00 0.128 0.013 1122.9 Jun-11-2000 06:55:00 0.075 23:55:00 0.458 0.160 02:20:00 0.000 23:50:00 2.428 0.908 03:55:00 0.0 23:50:00 0.7467 0.1181 10206.2 Jun-12-2000 23:50:00 0.091 07:20:00 2.134 0.288 15:45:00 0.000 07:20:00 4.101 1.057 23:10:00 0.0001 07:20:00 3.2193 0.3825 33049.3 Jun-13-2000 20:50:00 0.077 23:55:00 0.173 0.091 00:00:00 0.000 22:55:00 0.591 0.021 00:20:00 0.0 22:55:00 0.0468 0.0017 146.9 Jun-14-2000 20:15:00 0.075 00:05:00 0.177 0.091 00:40:00 0.000 00:30:00 0.328 0.009 01:15:00 0.0 00:15:00 0.0253 0.0007 58.3 Jun-15-2000 02:35:00 0.066 05:55:00 0.093 0.074 00:00:00 0.000 02:20:00 0.164 0.003 00:05:00 0.0 02:20:00 0.0042 0.0001 10.1 Jun-16-2000 03:05:00 0.066 10:20:00 0.928 0.198 00:05:00 0.000 09:45:00 2.887 0.238 00:05:00 0.0 10:00:00 1.9802 0.1648 14242.7 Jun-17.2000 03:10:00 0.070 23:30:00 0.157 0.081 00:05:00 0.000 18:30:00 0.262 0.030 00:20:00 0.0 18:30:00 0.0111 0.0011 96.2 Jun-18.2000 16:20:00 0.066 00:05:00 0.154 0.080 02:05:00 0.000 07:50:00 0.230 0.035 04:30:00 0.0 00:05:00 0.0093 0.0012 101.7 Jun-19-2000 07:30:00 0.058 09:25:00 0.087 0.063 00:05:00 0.000 09:40:00 0.066 0.022 10:25:00 0.0001 09:40:00 0.0015 0.0005 39.5 Jun-20-2000 07:05:00 0.055 23:55:00 0.163 0.071 00:40:00 0.000 14:50:00 0.164 0.030 03:00:00 0.0001 23:45:00 0.0087 0.0009 78.9 Jun-21-2000 11:40:00 0.055 00:00:00 0.163 0.069 02:00:00 0.000 10:20:00 0.361 0.028 03:15:00 0.0 10:20:00 0.0111 0.0007 63.8 Jun-22-2000 02:05:00 0.055 23:55:00 0.151 0.066 00:45:00 0.000 22:45:00 0.459 0.041 00:45:00 0.0003 22:45:00 0.0296 0.0013 114.1 Jun-23-2000 08:10:00 0.051 00:05:00 0.154 0.062 03:40:00 0.000 00:05:00 0.197 0.036 03:40:00 0.0003 00:05:00 0.0143 0.0008 72.0 Jun-24-2000 05:00:00 0.051 10:10:00 0.320 0.087 16:25:00 0.000 10:05:00 1.837 0.304 20:20:00 0.0 10:10:00 0.3554 0.019 1645A Jun-25.2000 06:15:00 0.070 00:10:00 0.147 0.079 00:50:00 0.000 11:55:00 0.295 0.010 03:50:00 0.0 00:00:00 0.0134 0.0005 45.8 Jun-26-2000 00:00:00 0.075 14:55:00 0.083 0.077 00:00:00 0.000 16:10:00 0.328 0.004 00:00:00 0.0 16:10:00 0.0095 0.0002 20.1 Jun-27.2000 21:35:00 0.070 23:35:00 0.167 0.081 00:00:00 0.000 23:35:00 0.558 0.018 00:00:00 0.0 23:35:00 0.0477 0.0013 114.3 Jun-28-2000 19:40:00 0.066 00:05:00 0.171 0.078 00:40:00 0.000 00:15:00 0.295 0.013 01:45:00 0.0 00:05:00 0.0208 0.0006 52.3 Jun-29-2000 11:15:00 0.063 15:50:00 0.080 0.071 00:05:00 0.000 15:40:00 0.197 0.004 00:25:00 0.0 15:40:00 0.005 0.0002 18.0 Jun-30-2000 15:35:00 0.063 18:30:00 0.080 0.069 00:00:00 0.000 18:25:00 0.459 0.008 00:00:00 0.0 18:25:00 0.0136 0.0003 23.6 No Data Available For Statistical Review="*" Month Flow Summary 0.026 67521.6 rr r� rrr r■� rr �r r ■r� r� rr w rr w +r� ri rr rr rw rr Qview 98 Monthly Report, July, 2000 Location : loth Avenue, MH3 Site : 02 1.000ft Circular Channel Group : RENTONO2 Report Date : 05/02/01 Siltation Level is 0.000 Depth Offset is 0.000 Month Depth Velocity Flow Date Minimum Maximum Average Minimum Maximum Average Minimum Maximum Average Total (days) Time it Time It ft Time fps Time fps fps Time cfs Time cfs cfs m13 Jul-01-2000 00:30:00 0.063 07:10:00 0.167 0.080 00:00:00 0.000 07:15:00 1.181 0.230 00:00:00 0.0 07:10:00 0.0994 0.0093 22.8 Jul-02-2000 00:25:00 0.070 19:05:00 0.077 0.073 00:00:00 0.000 17:55:00 0.164 0.003 00:00:00 0.0 17:55:00 0.0041 0.0001 0.3 Jul-03-2000 00:05:00 0.070 07:35:00 2.293 0.281 00:00:00 0.000 08:20:00 4.790 0.792 00:00:00 0.0 08:00:00 3.7744 0.3095 757.3 Jul-04-2000 21:35:00 0.070 00:50:00 0.095 0.082 00:05:00 0.000 13:45:00 0.197 0.011 02:10:00 0.0 01:50:00 0.0068 0.0004 1.0 Jul-05-2000 01:50:00 0.070 12:15:00 0.095 0.075 00:00:00 0.000 12:45:00 0.656 0.053 00:00:00 0.0 12:45:00 0.0231 0.0016 3.9 Jul-06-2000 05:45:00 0.060 12:10:00 0.080 0.065 00:05:00 0.000 12:10:00 0.295 0.006 00:15:00 0.0 12:10:00 0.0082 0.0002 0.5 Jul-07-2000 20:55:00 0.058 12:15:00 0.070 0.063 00:00:00 0.000 12:20:00 0.033 0.000 00:20:00 0.0 05:05:00 0.0006 0.0001 0.1 Jul-08-2000 22:45:00 0.058 19:40:00 0.070 0.063 00:00:00 0.000 10:35:00 0.066 0.001 00:00:00 0.0 10:35:00 0.001 0.0001 0.1 Jul-09-2000 02:50:00 0.058 01:15:00 0.066 0.060 00:00:00 0.000 10:05:00 0.066 0.001 00:00:00 0.0 10:05:00 0.0015 0.0 0.1 Jul-10-2000 00:10:00 0.058 16:50:00 0.099 0.063 00:00:00 0.000 16:55:00 0.689 0.113 00:00:00 0.0 16:50:00 0.028 0.0027 6.6 Jul-11-2000 00:35:00 0.060 07:25:00 0.077 0.063 00:00:00 0.000 07:30:00 0.295 0.004 00:00:00 0.0 07:30:00 0.0075 0.0001 0.3 Jul-12-2000 01:20:00 0.058 17:35:00 0.066 0.061 00:00:00 0.000 13:45:00 0.164 0.004 00:00:00 0.0 13:45:00 0.0029 0.0001 0.4 Jul-13-2000 21:45:00 0.055 14:25:00 0.066 0.060 09:30:00 0.000 22:10:00 0.033 0.002 09:40:00 0.0 11:00:00 0.0009 0.0001 0.1 Jul-14-2000 21:20:00 0.051 14:30:00 0.063 0.058 00:00:00 0.000 09:30:00 0.164 0.026 00:20:00 0.0 09:30:00 0.003 0.0005 1.3 Jul-15-2000 00:00:00 0.051 11:45:00 0.066 0.058 00:00:00 0.033 09:40:00 0.689 0.060 01:20:00 0.0004 09:40:00 0.0135 0.0011 2.8 Jul-16-2000 00:15:00 0.058 07:30:00 0.083 0.062 03:20:00 0.033 07:45:00 0.459 0.056 12:00:00 0.0005 07:45:00 0.0102 0.0012 2.8 Jul-17-2000 23:55:00 0.051 07:20:00 0.077 0.059 00:00:00 0.033 07:25:00 0.197 0.050 02:00:00 0.0004 07:25:00 0.0048 0.001 2.3 Jul-18-2000 00:15:00 0.051 06:45:00 0.083 0.057 08:55:00 0.000 13:00:00 0.755 0.041 19:35:00 0.0 13:00:00 0.0186 0.0008 1.8 Jul-19-2000 03:35:00 0.047 16:20:00 0.063 0.056 00:10:00 0.000 13:35:00 0.164 0.032 01:30:00 0.0001 13:35:00 0.0028 0.0005 1.3 Jul-20-2000 01:40:00 0.051 22:50:00 0.063 0.059 04:15:00 0.000 00:45:00 0.098 0.032 16:30:00 0.0001 00:45:00 0.0017 0.0006 1.4 Jul-21-2000 05:50:00 0.055 16:25:00 0.066 0.061 07:55:00 0.000 17:00:00 0.066 0.031 11:45:00 0.0002 08:50:00 0.0012 0.0006 1.5 Jul-22-2000 02:35:00 0.055 21:10:00 0.511 0.095 11:00:00 0.000 21:10:00 2.264 0.378 11:00:00 0.0003 21:10:00 0.9111 0.0353 86.3 Jul-23-2000 12:55:00 0.066 00:05:00 0.099 0.075 01:10:00 0.000 00:25:00 0.394 0.018 03:05:00 0.0 00:25:00 0.0146 0.0006 1.5 Jul-24-2000 06:10:00 0.063 06:35:00 0.095 0.072 00:00:00 0.000 02:05:00 0.230 0.005 00:00:00 0.0 02:05:00 0.0057 0.0002 0A Jul-25-2000 21:35:00 0.063 07:25:00 0.093 0.070 00:00:00 0.000 07:55:00 0.262 0.008 00:00:00 0.0 07:30:00 0.006 0.0002 0.5 Jul-26-2000 18:30:00 0.060 13:40:00 0.087 0.065 00:00:00 0.000 16:25:00 0.230 0.004 00:00:00 0.0 16:25:00 0.0049 0.0001 0.2 Jul-27-2000 09:25:00 0.055 13:45:00 0.080 0.063 00:00:00 0.000 16:10:00 0.295 0.013 00:00:00 0.0 1610:00 0.0069 0.0003 0.7 Jul-28-2000 00:00:00 0.058 11:45:00 0.231 0.076 00:00:00 0.000 10:45:00 0.919 0.037 00:00:00 0.0 11:35:00 0.1049 0.0031 7.6 Jul-29-2000 05:50:00 0.058 15:00:00 0.095 0.063 00:00:00 0.000 15:00:00 0.591 0.007 00:00:00 0.0 15:00:00 0.0222 0.0002 0.5 Jul-30-2000 02:50:00 0.058 18:25:00 0.070 0.062 00:05:00 0.000 05:55:00 0.131 0.001 00:05:00 0.0 05:55:00 0.0023 0.0 0.1 Jul-31-2000 11:35:00 0.047 12:20:00 0.070 0.059 00:00:00 0.000 09:45:00 0.131 0.004 00:00:00 0.0 1 09:45:00 0.0022 1 0.0001 0.2 No Data Available For Statistical Review=""" Month Flow Summary 0.0121 906.7 Qview 98 Monthly Report, August, 2000 Location : 10th Avenue, MH3 Site : 02 I.000ft Circular Channel Group : RENTONO2 Report Date : 05/02/01 Siltation Level is 0.000 Depth Offset is 0.000 Month Depth velocity Flow Date Minimum Maximum Average Minimum Maximum Average Minimum Maximum Average Total (days) Time ft Time It ft Time fps Time fps fps Time cfs Time cis cfs MA Aug-01-2000 09:15:00 0.051 18:25:00 0.063 0.059 00:00:00 0.000 01:10:00 0.230 0.001 00:00:00 0.0 01:10:00 0.0042 0.0 0.0 Aug-02-2000 05:05:00 0.055 18:30:00 0.070 0.062 00:00:00 0.000 09:40:00 0.066 0.001 00:00:00 0.0 09:40:00 0.0013 0.0 0.1 Aug-03-2000 15:55:00 0.060 15:00:00 0.083 0.066 00:00:00 0.000 16:10:00 0.230 0.010 00:00:00 0.0 15:00:00 0.0071 0.0002 0.6 Aug-04.2000 11:00:00 0.055 19:45:00 0.070 0.061 00:00:00 0.000 12:15:00 0.197 0.003 00:00:00 0.0 12:15:00 0.0036 0.0001 0.1 Aug-05-2000 00:05:00 0.055 22:50:00 0.066 0.060 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.0 13:35:00 0.0001 0.0 0.0 Aug-06-2000 00:00:00 0.060 17:25:00 0.070 0.064 00:00:00 0.000 08:40:00 0.328 0.001 00:00:00 0.0 08:40:00 0.0061 0.0 0.1 Aug-07.2000 00:00:00 0.058 18:10:00 0.066 0.061 00:00:00 0.000 10:00:00 0.295 0.015 00:00:00 0.0 10:00:00 0.0054 0.0003 0.7 Aug-08-2000 09:25:00 0.051 17:10:00 0.066 0.059 00:00:00 0.000 23:55:00 0.262 0.004 00:00:00 0.0 23:55:00 0.0044 0.0001 0.2 Aug-09-2000 08:00:00 0.047 08:40:00 0.160 0.068 00:30:00 0.000 08:40:00 1.181 0.123 00:45:00 0.0 08:40:00 0.0954 0.004 9.8 Aug-10-2000 17:35:00 0.055 16:55:00 0.140 0.063 00:00:00 0.000 16:55:00 1.017 0.030 00:00:00 0.0 16:55:00 0.0675 0.0009 2.2 Aug-11-2000 10:50:00 0.051 18:40:00 0.077 0.062 00:00:00 0.000 01:00:00 0.164 0.005 00:00:00 0.0 01:00:00 0.0034 0.0001 0.3 Aug-12-2000 06:45:00 0.058 01:40:00 0.075 0.064 00:00:00 0.000 22:10:00 0.033 0.001 00:00:00 0.0 22:10:00 0.0009 0.0 0.1 Aug-13-2000 23:00:00 0.047 15:35:00 0.093 0.061 00:00:00 0.000 15:35:00 0.328 0.013 00:00:00 0.0 15:35:00 0.0121 0.0004 1.0 Aug-14-2000 20:55:00 0.042 18:35:00 0.075 0.053 00:00:00 0.000 18:50:00 0.066 0.001 00:00:00 0.0 18:50:00 0.0014 0.0 0.0 Aug-15-2000 01:00:00 0.042 12:50:00 0.093 0.059 00:00:00 0.000 09:00:00 0.361 0.036 00:00:00 0.0 08:55:00 0.0106 0.0009 2.2 Aug-16-2000 08:35:00 0.051 16:10:00 0.083 0.060 00:00:00 0.000 15:15:00 0.066 0.000 00:00:00 0.0 15:15:00 0.0018 0.0 0.0 Aug-17-2000 01:15:00 0.058 14:15:00 0.070 0.063 00:00:00 0.000 08:40:00 0.066 0.000 00:00:00 0.0 08:40:00 0.001 0.0 0.0 Aug-18-2000 00:20:00 0.060 12:15:00 0.426 0.107 00:00:00 0.000 12:15:00 2.067 0.385 00:00:00 0.0 12:15:00 0.6622 0.0482 117.8 Aug-19-2000 21:05:00 0.058 01:15:00 0.075 0.065 00:05:00 0.000 00:00:00 0.262 0.015 00:10:00 0.0 00:00:00 0.0067 0.0003 0.9 Aug-20-2000 05:25:00 0.058 11:50:00 0.083 0.069 00:00:00 0.000 12:15:00 0.459 0.033 00:00:00 0.0 12:15:00 0.0122 0.0009 2.2 Aug-21-2000 00:15:00 0.070 16:25:00 0.083 0.076 00:00:00 0.000 07:55:00 0.328 0.016 00:00:00 0.0 07:50:00 0.0091 0.0005 1.2 Aug-22-2000 00:00:00 0.075 14:20:00 0.254 0.087 00:00:00 0.000 13:30:00 1.378 0.089 00:00:00 0.0 13:30:00 0.2017 0.0072 17.6 Aug-23-2000 23:55:00 0.060 07:50:00 0.103 0.073 00:05:00 0.000 08:30:00 0.295 0.013 00:05:00 0.0 08:00:00 0.0092 0.0004 1.1 Aug-24.2000 01:55:00 0.058 19:20:00 0.224 0.088 00:00:00 0.000 19:15:00 1.214 0.219 00:00:00 0.0 19:15:00 0.1598 0.0154 37.6 Aug-25-2000 19:25:00 0.063 05:45:00 0.093 0.073 00:00:00 0.000 09:55:00 0.098 0.026 22:25:00 0.0001 09:55:00 0.0032 0.0006 1.5 Aug-26.2000 00:00:00 0.063 05:00:00 0.212 0.077 00:10:00 0.000 05:00:00 1.181 0.028 07:40:00 0.0 05:00:00 0.1441 0.0023 5.7 Aug-27.2000 20:05:00 0.047 11:05:00 0.075 0.059 00:00:00 0.000 23:40:00 0.066 0.003 00:00:00 0.0 23:40:00 0.0012 0.0001 0.3 Aug-28-2000 21:15:00 0.025 13:00:00 0.083 0.042 00:15:00 0.000 12:45:00 0.394 0.008 00:15:00 0.0 12:45:00 0.0104 0.0002 0.4 Aug-29.2000 02:20:00 0.021 16:45:00 0.309 0.046 00:00:00 0.000 16:40:00 1.345 0.083 00:00:00 0.0 16:45:00 0.2656 0.006 14.6 Aug-30-2000 06:20:00 0.033 05:55:00 0.058 0.038 00:30:00 0.000 06:00:00 0.164 0.005 01:00:00 0.0 06:00:00 0.0022 0.0001 0.2 Aug-31•2000 00:00:00 0.037 16:50:00 0.066 0.041 00:00:00 0.000 18:10:00 0.098 0.002 00:00:00 0.0 16:50:00 0.0017 0.0 1 0.1 No Data Available For Statistical Review="'.' Month Flow Summary 0.0029 218.6 Qview 98 Monthly Report, September, 2000 Location : 10th Avenue, MH3 Site : 02 I.000ft Circular Channel Group : RENTONO2 Report Date : 05/02/01 Siltation Level is 0.000 Depth Offset is 0.000 Month Depth Velocity Flow Date Minimum Maximum Average Minimum Maximum Average Minimum Maximum Average Total (days) Time ft Time ft ft Time fps Time fps fps Time cts Time cfs cfs MA Sep-01-2000 22:10:00 0.029 14:10:00 0.566 0.050 00:00:00 0.000 14:15:00 2.133 0.045 00:00:00 0.0 14:15:00 0.9647 0.013 31.7 Sep-02-2000 20:20:00 0.014 08:25:00 0.075 0.026 00:00:00 0.000 08:55:00 0.525 0.026 00:00:00 0.0 08:35:00 0.0078 0.0003 0.7 Sep-03-2000 16:30:00 0.000 17:55:00 0.429 0.026 00:00:00 0.000 17:55:00 2.067 0.115 00:00:00 0.0 17:55:00 0.6685 0.0099 24.1 Sep-04-2000 04:00:00 0.000 22:50:00 0.047 0.007 00:00:00 0.000 22:10:00 0.558 0.025 00:25:00 0.0 22:05:00 0.0053 0.0002 0.4 Sep-05-2000 01:30:00 0.000 00:00:00 0.014 0.000 00:20:00 0.000 00:15:00 0.164 0.001 00:40:00 0.0 00:15:00 0.0002 0.0 0.0 Sep-06-2000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.000 23:55:00 0.000 0.000 00:00.00 0.0 23:55:00 0.0 0.0 0.0 Sep-07-2000 00:00:00 0.000 13:05:00 0.000 0.000 00:00:00 0.000 13:05:00 0.000 0.000 00:00:00 0.0 13:05:00 0.0 0.0 0.0 Sep-08.2000 Sep-09.2000 Sep-10.2000 Sep-11-2000 Sep-12-2000 Sep-13.2000 Sep-14-2000 Sep-15.2000 Sep-16.2000 Sep-17-2000 Sep-18-2000 Sep-19-2000 Sep-20.2000 Sep-21-2000 09:10:00 0.000 23:55:00 0.000 0.000 09:10:00 0.000 23:55:00 0.000 0.000 09:10:00 0.0 23:55:00 0.0 0.0 0.0 Sep-22-2000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.0 23:55:00 0.0 0.0 0.0 Sep-23-2000 o0: aw 0.00o 23:55:00 0.000 0.000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.0 23:55:00 0.0 0.0 0.0 Sep-24-2000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.0 23:55:00 0.0 0.0 0.0 Sep-25-2000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.0 23:55:00 0.0 0.0 0.0 Sep-26-2000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.0 23:55:00 0.0 0.0 0.0 Sep-27-2000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.0 23:55:00 0.0 0.0 0.0 Sep-28-2000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.0 23:55:00 0.0 0.0 0.0 Sep-29-2000 00:00:00 0.000 15:35:00 0.268 0.012 00:00:00 0.000 15:35:00 1.772 0.113 00:00:00 0.0 15:35:00 0.301 0.0066 162 Sep-30-2000 00:00:00 0.000 22:00:00 0.238 0.036 00:00:00 0.000 22:05:00 1.444 0.324 00:00:00 0.0 22:00:00 0.2044 0.0135 32.9 No Data Available For Statistical Review="*" Month Flow Summary 0.0027 106.0 Qview 98 Monthly Report, October, 2000 Location : 10th Avenue, MH3 Site : 02 1.000ft Circular Channel Group : RENTONO2 Report Date : 05/02/01 Siltation Level is 0.000 Depth Offset is 0.000 Month Depth Velocity Flow Date Minimum Maximum Average Minimum Maximum Average Minimum Maximum Average Total (days) Time ft Time ft ft Time fps Time fps fps Time cfs Time cfs cfs MA Oct-01-2000 02:50:00 0.000 00:45:00 0.027 0.002 02:50:00 0.000 00:40:00 0.164 0.009 02:45:00 0.0 00:45:00 0.0007 0.0 0.1 Oct-02-2000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.0 23:55:00 0.0 0.0 0.0 Oct-03.2000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.0 23:55:00 0.0 0.0 0.0 Oct-04-2000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.0 23:55:00 0.0 0.0 0.0 Oct-05-2000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.0 23:55:00 0.0 0.0 0.0 Oct-06-2000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.0 23:55:00 0.0 0.0 0.0 Oct-07.2000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.0 23:55:00 0.0 0.0 0.0 Oct-08.2000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.0 23:55:00 0.0 0.0 0.0 Oct-09-2000 00:00:00 0.000 08:05:00 0.957 0.033 00:00:00 0.000 07:55:00 3.346 0.293 00:00:00 0.0 08:05:00 2.5536 0.051 124.8 Oct-10-2000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.0 23:55:00 0.0 0.0 0.0 Oct-11-2000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.0 23:55:00 0.0 0.0 0.0 Oct-12-2000 00:00:00 0.000 23 55:00 0.000 0.000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.0 23:55:00 0.0 0.0 0.0 Oct-13-2000 00:00:00 0.000 10:40:00 0.014 0.001 00:00:00 0.000 10:35:00 0.886 0.024 00:00:00 0.0 10:35:00 0.0019 0.0 0.1 Oct-14-2000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.0 23:55:00 0.0 0.0 0.0 Oct-15-2000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.0 23:55:00 0.0 0.0 0.0 Oct-16-2000 00:00:00 0.000 15:10:00 0.333 0.062 00:00:00 0.000 15:50:00 2.100 0.484 00:00:00 0.0 14:45:00 0.4729 0.0552 135.0 Oct-17-2000 00:00:00 0.000 22:25:00 1.180 0.048 00:00:00 0.000 22:25:00 3.510 0.259 00:00:00 0.0 22:25:00 2.7666 0.0832 203.5 Oct-18-2000 00:45:00 0.000 10:55:00 0.066 0.001 00:45:00 0.000 11:15:00 0.492 0.009 00:45:00 0.0 10:55:00 0.0051 0.0001 0.1 Oct-19-2000 00:00:00 0.000 21:25:00 0.558 0.047 00:00:00 0.000 21:25:00 3.084 0.285 00:00:00 0.0 21:25:00 1.3847 0.074 181.0 Oct-20-2000 01:55:00 0.000 18:25:00 2.217 0.233 01:55:00 0.000 07:40:00 4.331 1.138 01:40:00 0.0 07:40:00 3.3973 0.3617 885.1 Oct-21-2000 00:30:00 0.000 15:30:00 0.058 0.001 00:30:00 0.000 15:35:00 1.247 0.021 00:00:00 0.0 15:30:00 0.023 0.0002 0.4 Oct-22-2000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.0 23:55:00 0.0 0.0 0.0 Oct-23-2000 00:00:00 0.000 09:50:00 0.042 0.000 00:00:00 0.000 09:50:00 0.361 0.002 00:00:00 0.0 09:50:00 0.004 0.0 0.0 Oct-24-2000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.0 23:55:00 0.0 0.0 0.0 Oct-25-2000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.0 23:55:00 0.0 0.0 0.0 Oct-26-2000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.0 23:55:00 0.0 0.0 0.0 Oct-27-2000 00:00:00 0.000 23:55:00 0.249 0.015 00:00:00 0.000 23:55:00 1.640 0.167 00:00:00 0.0 23:55:00 0.2508 0.0089 21.7 Oct-28-2000 09:15:00 0.000 01:20:00 0.503 0.057 09:00:00 0.000 01:20:00 2.526 0.327 07:35:00 0.0 01:20:00 1.0018 0.0548 134.0 Oct-29-2000 19:00:00 0.000 02:10:00 0.208 0.038 05:30:00 0.000 02:15:00 1.214 0.123 05:30:00 0.0 02:00:00 0.1455 0.008 19.6 Oct-30-2000 00:05:00 0.000 19:50:00 0.037 0.002 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.0 19:50:00 0.0001 0.0 0.0 Oct-31-2000 00:00:00 0.000 16:15:00 0.014 0.000 00:00:00 0.000 23:55:00 0.000 1 0.000 1 00:00:00 0.0 1 23:55:00 0.0 1 0.0 0.0 No Data Available For Statistical Review="*" Month Flow Summary 0.0225 1705.4 Qview 98 Monthly Report, November, 2000 Location : 10th Avenue, MH3 Site : 02 I.000ft Circular Channel Group : RENTONO2 Report Date : 05/02/01 Siltation Level is 0.000 Depth Offset is 0.000 Morph Depth Velocity Flow Date Minimum Maximum Average Minimum Maximum Average Minimum Maximum Average Total (days) Time ft Time ft ft Time fps Time fps fps Time cfs Time cfs cfs mA3 Nov-01-2000 00:00:00 0.000 14:25:00 0.029 0.000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.0 23:55:00 0.0 0.0 0.0 Nov-02-2000 00:00:00 0.000 16:00:00 0.393 0.004 00:00:00 0.000 16:00:00 1.903 0.021 00:00:00 0.0 16:00:00 0.5484 0.0054 13.1 Nov-03-2000 00:00:00 0.000 19:20:00 0.011 0.000 00:00:00 0.000 20:55:00 0.033 0.000 00:00:00 0.0 23:55:00 0.0 0.0 0.0 Nov-04-2000 00:00:00 0.000 04:55:00 0.320 0.023 00:00:00 0.000 04:50:00 1.969 0.098 00:00:00 0.0 04:50:00 0.4245 0.0128 31.4 Nov-05.2000 00:00:00 0.000 15:30:00 0.154 0.018 00:00:00 0.000 15:30:00 0.886 0.072 00:00:00 0.0 15:30:00 0.0687 0.0026 6.3 Nov-06-2000 13:00:00 0.000 02:30:00 0.208 0.027 00:00:00 0.000 02:35:00 1.247 0.123 00:00:00 0.0 02:35:00 0.1393 0.0084 20.5 Nov-07-2000 00:00:00 0.000 06:55:00 0.171 0.003 00:00:00 0.000 07:00:00 0.722 0.013 00:00:00 0.0 06:55:00 0.0605 0.0005 1.3 Nov-08-2000 00:10:00 0.000 05:45:00 0.544 0.161 00:00:00 0.000 05:40:00 2.854 0.808 00:00:00 0.0 05:40:00 1.2411 0.1813 443.5 Nov-09-2000 03:25:00 0.000 10:40:00 0.070 0.012 00:00:00 0.000 10:40:00 0.525 0.037 00:00:00 0.0 10:40:00 0.0128 0.0004 1.1 Nov-10-2000 00:00:00 0.000 08:20:00 0.001 0.000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.0 23:55:00 0.0 Nov-11-2000 00:00:00 0.000 16:10:00 0.005 0.000 0.0 0.0 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.0 16:05:00 0.0 0.0 0.0 Nov-12-2000 00:00:00 0.000 08:20:00 0.001 0.000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.0 23:55:00 0.0 0.0 0.0 Nov-13.2000 00:00:00 0.000 22:30:00 0.017 0.000 00:00:00 0.000 22:25:00 0.033 0.000 00:00:00 0.0 22:25:00 0.0001 0.0 0.0 Nov-14-2000 00:00:00 0.000 13:45:00 0.042 0.001 00:00:00 0.000 13:50:00 0.033 0.000 00:00:00 0.0 13:50:00 0.0003 0.0 0.0 Nov-15-2000 00:00:00 0.000 14:40:00 0.021 0.001 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.0 14:35:00 0.0 0.0 0.0 Nov-16-2000 00:00:00 0.000 12:40:00 0.017 0.001 00:00:00 0.000 12:45:00 0.000 0.000 00:00:00 0.0 10:05:00 0.0 0.0 0.0 Nov-17-2000 00:00:00 0.000 06:30:00 0.040 0.004 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.0 06:25:00 0.0001 0.0 0.0 Nov-18-2000 00:10:00 0.000 10:40:00 0.011 0.001 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.0 23:55:00 0.0 0.0 0.0 Nov-19-2000 00:00:00 0.000 12:05:00 0.021 0.000 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.0 23:55:00 0.0 0.0 0.0 Nov-20-2000 00:00:00 0.000 22:45:00 0.014 0.001 00:00:00 0.000 08:05:00 0.033 0.000 00:00:00 0.0 22:30:00 0.0 0.0 0.0 Nov-21-2000 00:00:00 0.000 07:10:00 0.042 0.003 00:00:00 0.000 10:55:00 0.427 0.006 00:00:00 0.0 10:55:00 0.0006 0.0 0.0 Nov-22-2000 00:20:00 0.000 07:15:00 0.040 0.002 00:00:00 0.000 08:50:00 0.066 0.000 00:00:00 0.0 07:15:00 0.0001 0.0 0.0 Nov-23-2000 00:00:00 0.000 07:20:00 0.403 0.050 00:00:00 0.000 07:20:00 2.559 0.350 00:00:00 0.0 07:20:00 0.7568 0.0361 88.4 Nov-24-2000 01:15:00 0.000 12:10:00 0.017 0.001 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.0 16:00:00 0.0 0.0 0.0 Nov-25-2000 00:05:00 0.000 13:55:00 0.301 0.035 00:00:00 0.000 13:55:00 1.936 0.248 00:00:00 0.0 13:55:00 0.3886 0.0189 46.3 Nov-26-2000 01:50:00 0.001 19:40:00 1.442 0.242 00:00:00 0.000 19:35:00 3.642 1.389 00:00:00 0.0 19:35:00 2.854 0.3767 921.7 Nov-27-2000 21:55:00 0.014 00:05 00 0.171 0.048 11:45:00 0.000 00:00:00 1.411 0.200 23:50:00 0.0 00:00:00 0.1223 0.0062 15.3 Nov-28-2000 16:10:00 0.005 22:35:00 0.037 0.015 00:30:00 0.000 14:45:00 0.328 0.028 09:20:00 0.0 14:45:00 0.0019 0.0001 0.2 Nov-29-2000 00:25:00 0.014 16:30:00 0.474 0.074 00:00:00 0.000 16:30:00 2.789 0.478 00:00:00 0.0 16:30:00 1.0241 0.0376 92.1 Nov-30.2000 19:05:00 0.033 05:50:00 0.322 0.057 03:20:00 0.000 05:50:00 2.034 0.223 14:35:00 0.0 05:50:00 0.4454 0.0135 33.1 No Data Available For Statistical Review="'" Month Flow Summary 0.0237 1714.3 Qview 98 Monthly Report, December, 2000 Location : 10th Avenue, MH3 Site : 02 1.000ft Circular Channel Group : RENTONO2 Report Date : 05/02/01 Siltation Level is 0.000 Depth Offset is 0.000 Month Depth Velocity Flow Date Minimum Maximum Average Minimum Maximum Average Minimum Maximum Average Total (days) Time ft Time ft ft Time fps Time fps fps Time cfs Time cfs cis m13 Dec-01-2000 00:45:00 0.029 20:05:00 0.060 0.039 00:00:00 0.000 16:00:00 0.164 0.005 00:05:00 0.0 16:00:00 0.002 0.0001 0.2 Dec-02-2000 00:00:00 0.037 04:00:00 0.335 0.079 00:05:00 0.000 04:00:00 1.870 0.263 00:05:00 0.0 04:00:00 0.431 0.0309 75.6 Dec-03.2000 11:20:00 0.027 13:50:00 0.055 0.033 00:00:00 0.000 02:45:00 0.033 0.000 00:00:00 0.0 02:45:00 0.0002 0.0 0.0 Dec-04-2000 02:50:00 0.025 07:10:00 0.063 0.031 00:00:00 0.000 23:55:00 0.000 0.000 00:00:00 0.0 20:20:00 0.0001 0.0 0.0 Dec-05.2000 00:00:00 0.029 07:00:00 0.063 0.041 00:00:00 0.000 14:00:00 0.033 0.000 00:05:00 0.0 14:00:00 0.0003 0.0 0.0 Dec-06-2000 14:30:00 0.025 13:35:00 0.063 0.037 00:00:00 0.000 21:45:00 0.033 0.004 00:00:00 0.0 14:00:00 0.0004 0.0 0.1 Dec-07-2000 10:30:00 0.000 08:10:00 0.685 0.039 00:00:00 0.000 07:55:00 1.837 0.044 00:00:00 0.0 07:55:00 0.8218 0.0168 41.2 Dec-08-2000 00:00:00 0.000 22:10:00 0.224 0.009 00:00:00 0.000 22:10:00 1.804 0.092 00:00:00 0.0 22:10:00 0.2356 0.0051 12.6 Dec-09-2000 20:50:00 0.009 05:10:00 0.260 0.029 02:40:00 0.000 05:05:00 1.903 0.164 03:50:00 0.0 05:05:00 0.2968 0.0087 21.3 Dec-10-2000 00:20:00 0.011 05:50:00 0.216 0.030 00:00:00 0.000 05:55:00 1.444 0.114 00:05:00 0.0 05:50:00 0.1755 Dec-11-2000 00:00:00 0.017 13:45:00 0.047 0.026 0.0041 101 00:00:00 0.000 23:15:00 0.066 0.002 00:10:00 0.0 22:25:00 0.0004 0.0 0.1 Dec-12-2000 00:00:00 0.025 20:55:00 0.047 0.029 00:00:00 0.000 12:25:00 0.131 0.004 00:05:00 0.0 12:25:00 0.0011 0.0001 0.1 Dec-13-2000 23:40:00 0.021 13:35:00 0.058 0.030 00:00:00 0.000 14:20:00 0.230 0.006 00:10:00 0.0 14:20:00 0.0015 0.0001 0.2 Dec-14-2000 00:25:00 0.021 15:45:00 0.357 0.065 00:00:00 0.000 15:50:00 2.264 0.335 00:00:00 0.0 15:40:00 0.5544 0.0314 76.9 Dec-15-2000 06:55:00 0.027 11:35:00 0.055 0.034 00:00:00 0.000 03:15:00 0.361 0.015 01:55:00 0.0 03:15:00 0.0029 0.0001 0.4 Dec-16-2000 00:30:00 0.037 16:30:00 0.702 0.142 00:00:00 0.000 16:05:00 3.248 0.791 00:05:00 0.0 16:15:00 1.8549 0.1683 411.7 Dec-17-2000 22:25:00 0.027 10:15:00 0.058 0.038 00:00:00 0.033 15:30:00 0.591 0.052 20:25:00 0.0002 15:30:00 0.0064 0.0006 1.4 Dec-18-2000 16:25:00 0.027 20:00:00 0.042 0.033 02:30:00 0.000 07:55:00 0.328 0.036 16:35:00 0.0001 07:55:00 0.0022 0.0003 0.7 Dec-19-2000 01:45:00 0.027 07:00:00 0.051 0.032 00:15:00 0.000 19:25:00 0.131 0.030 04:20:00 0.0 19:25:00 0.001 0.0002 0.5 Dec-20-2000 01:30:00 0.027 11:55:00 0.093 0.044 00:05:00 0.000 11:55:00 0.984 0.158 03:05:00 0.0001 11:55:00 0.0362 0.0034 8.4 Dec-21-2000 06:30:00 0.033 12:15:00 0.188 0.059 01:15:00 0.000 14:50:00 1.312 0.263 04:10:00 0.0001 12:15:00 0.1353 0.0109 26.6 Dec-22-2000 00:10:00 0.051 08:25:00 0.349 0.130 02:00:00 0.000 13:40:00 1.969 0.622 22:30:00 0.0001 13:40:00 0.4592 0.065 159.0 Dec-23-2000 01:25:00 0.066 19:10:00 0.309 0.126 00:05:00 0.000 18:25:00 1.772 0.542 02:35:00 0.0 18:55:00 0.3524 0.0562 137.4 Dec-24-2000 18:45:00 0.060 06:35:00 0.154 0.075 00:05:00 0.000 06:40:00 1.148 0.092 03:35:00 0.0 06:40:00 0.0816 0.0045 10.9 Dec-25-2000 00:00:00 0.060 06:35:00 0.188 0.082 00:05:00 0.000 06:15:00 1.148 0.166 00:05:00 0.0 06:35:00 0.1107 0.0113 27.7 Dec-26-2000 00:00:00 0.063 22:45:00 0.254 0.078 00:05:00 0.000 22:45:00 1.444 0.081 00:10:00 0.0 22:45:00 0.2263 0.0071 17.4 Dec-27.2000 21:35:00 0.070 01:00:00 0.212 0.089 07:10:00 0.000 01:00:00 1.214 0.149 09:25:00 0.0 01:00:00 0.1474 0.0092 22.5 Dec-28-2000 06:00:00 0.063 08:45:00 0.103 0.069 00:00:00 0.000 14:10:00 0.492 0.034 00:20:00 0.0 12:45:00 0.0136 0.0009 2.2 Dec-29-2000 00:25:00 0.063 23:10:00 0.208 0.081 00:00:00 0.000 23:10:00 1.280 0.090 00:00:00 0.0 23:10:00 0.1534 0.0068 16.7 Dec-30-2000 14:40:00 0.070 00:15:00 0.219 0.099 10:55:00 0.000 00:20:00 1.378 0.276 12:45:00 0.0 00:20:00 0.1734 0.0185 45.3 Dec-31-2000 1 00:00:00 0.075 06:45:00 0.418 0.119 00:00:00 0.000 06:50:00 2.067 0.323 1 00:05:00 0.0 06:45:00 0.6462 1 0.0429 1 105.0 No Data Available For Statistical Review="'" Month Flow Summary 0.0162 1232.1 it M � � r � = em ■o � W M Qview 98 Monthly Report, January, 2001 Location : 10th Avenue, MH3 Site : 02 1.000ft Circular Channel Group : RENTONO2 Report Date : 05/02/01 Siltation Level is 0.000 Depth Offset is 0.000 Month Depth Velocity Flow Date Minimum Maximum Average Minimum Maximum Average Minimum Maximum Average Total (days) Time ft Time ft ft Time fps Time fps fps Time cfs Time cfs cfs m^3 Jan-01-2001 01:20:00 0.077 10:20:00 0.112 0.084 00:00:00 0.000 15:05:00 0.722 0.039 02:50:00 0.0 15:05:00 0.0292 0.0015 3.7 Jan-02-2001 00:00:00 0,087 13:30:00 0.119 0.095 00:00:00 0.000 12:55:00 0.492 0,017 00:15:00 0.0 12:55:00 0.0203 0.0009 2.2 Jan-03-2001 00:00:00 0.091 16:45:00 0.439 0.151 00:00:00 0.000 16:50:00 2.264 0,400 00:15:00 0.0 16:45:00 0.7482 0.0856 209.6 Jan-04-2001 02:20:00 0.108 16:10:00 1.268 0.208 00:25:00 0.000 16:10:00 3.576 0.618 03:10:00 0.0001 16:10:00 2.8092 0.1888 461.9 Jan-05-2001 14:05:00 0.108 01:45:00 0.496 0,185 11:30:00 0.000 01:35:00 2,559 0.671 11:30:00 0,0009 01:40:00 0.9174 0.1207 174.3 Jan-06-2001 Jan-07-2001 Jan-08-2001 Jan-09-2001 Jan-10-2001 Jan-11-2001 Jan-12-2001 Jan-13-2001 Jan-14.2001 Jan-15-2001 Jan-16-2001 Jan-17-2001 Jan-18-2001 Jan-19-2001 Jan-20-2001 Jan-21-2001 Jan-22-2001 Jan-23-2001 Jan-24-2001 Jan-25-2001 • - - - Jan-26-2001 Jan-27-2001 Jan-28-2001 Jan-29-2001 Jan-30.2001 No Data Available For Statistical Review="•" Month Flow Summary 0,0758 851.7 �J no "m "Wj so "m s w1k dw ow,. q'm sm ow WN on Qview 98 Monthly Plot, February 2000 Location : IOth Avenue, MH3 Site : 02 I.000ft Circular Channel Group : RENTONO2 Siltation Level is 0.000 Depth Offset is 0.000 Report Date : 05/24/01 Flow vs Time 4 3— . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .:. . . . . .. . . . . . . .: . . . . . . . . . . . . U ro 2 . . . . .. . . . . . . . . . . . . . . . . .. . . . . 1 . . . . . . . . . ... .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .;. . r 0 Feb 01 Feb 05 Feb 09 Feb 13 Feb 17 Feb 21 Feb 25 Feb 29 8" � ow oft AW Im owl 44K low" ow/ Qview 98 Monthly Plot, March 2000 Location : 10th Avenue, MH3 Site : 02 I.000ft Circular Channel Group : RENTONO2 Report Date : 05/24/01 Siltation Level is 0.000 Depth Offset is 0.000 Flow vs Time 4 3 . . . . . . . . . . . . . . . . . . . . . : . . . . . . . . . . . :. . . . . . . . . . . . ... . . . . . . . . . . . . . . . . . . . . . . . : . . . . . . . w U o 1 . . . . . . . . . . . . . . .. . . . . . . . . ... . .II. . . . . . . . . ; . . . . . . . . . .. .. . . . .I. . . . . . . . . . . . . . . . . . . . . . . . . . . . �IIJ L 0 Mar 01 Mar 05 Mar 09 Mar 13 Mar 17 Mar 21 Mar 25 Mar 29 Qview 98 Monthly Plot, April 2000 Location : 10th Avenue, MH3 Site : 02 I.000ft Circular Channel Group : RENTONO2 Report Date : 05/24/01 Siltation Level is 0.000 Depth Offset is 0.000 Flow vs Time 4 3 . . . . . . . . . . . . . . . . . . . . . : . . . . . . . . . . . : . . . . . . . . . . . . . . . . . . . . . . : . . . . w 2... . . . . . . . . . . ... . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . : . . . . l : . . . . . . . . . . . . ... . . . . . . . . . . . ... . . . . . . . . . . . ... . . . . . . . . . . . .: . . . . . . . . . . . .: . . . . . . . . . . . . ... . . . -- Apr 01 Apr 05 Apr 09 Apr 13 Apr 17 Apr 21 Apr 25 Apr 29 Qview 98 Monthly Plot, May 2000 Location : 10th Avenue, MH3 Site : 02 1.000ft Circular Channel Group : RENTONO2 Siltation Level is 0.000 Depth Offset is 0.000 Report Date : 05/24/01 Flow vs Time 4 3 . . . . . . . . . . . : . . . . . . . . . . . . . . . . . .. . . . . ... . . . . . . . . . . . . . . . . . . . . . . . : . . . . . . . U o 1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . .. . . .. . . . . . . . . - --i--- -1 4-4 May 01 May 05 May 09 May 13 May 17 May 21 May 25 May 29 Qview 98 Monthly Plot, June 2000 Location : 10th Avenue, MH3 Site : 02 I.000ft Circular Channel Group : RENTONO2 Report Date : 05/24/01 Siltation Level is 0.000 Depth Offset is 0.000 Flow vs Time 4 3 . . . . . . . . . . . : . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . U 2 . . . . . . . . . . . . . . . . . . . . . . . . . .. .. . . . ' . . . . . . . . .. . . . .. . . . . . . . . . .. 1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . �I. . . . . . . . . . . . . .:. . . . . . . . . . . . .;. . . . . . . . . . . . .. . . r Jun 01 Jun 05 Jun 09 Jun 13 Jun 17 Jun 21 Jun 25 Jun 29 M i i M � m MUM M 'XW WW M m mma s Qview 98 Monthly Plot, July 2000 Location : 10th Avenue, MH3 Site : 02 I.000ft Circular Channel Group : RENTONO2 Report Date : 05/02/01 Siltation Level is 0.000 Depth Offset is 0.000 Flow vs Time 4 3 . . . . . . . . . . . : . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . . ' . . . . . . . . 3 2 . . . . . . . . . . . . .. . . . . . . . . . . . ... . . . . . . . . . . . ... . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 . . . :. . . . . . . . . . . . . . . . . . . . . . . . . .'. . . . . . . . . . . . .'. . . . . . . . . . . . ... . . . . . . . . . . . . :. . . . . . . . . . . . . Jul01 Jul05 Jul 09 Jul 13 Jul17 Jul21 Jul25 Jul29 w m o m M i r r m M o m Qview 98 Monthly Plot, August 2000 Location : 10th Avenue, MH3 Site : 02 1.000ft Circular Channel Group : RENTONO2 Report Date : 05/02/01 Siltation Level is 0.000 Depth Offset is 0.000 Flow vs Time 4 3 . . . . . . . . . . . : . . . . . . . . . . . : . . . . . . . . . . . : . . . . . . . . . . . . . . . . . . . . . . : . . . . . . . V 3 2— . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . o r 1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . o . . . .;. . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . . . . . :. . . . . . . . . Aug 01 Aug 05 Aug 09 Aug 13 Aug 17 Aug 21 Aug 25 Aug 29 Qview 98 Monthly Plot, September 2000 Location : 10th Avenue, MH3 Site : 02 1.000ft Circular Channel Group : RENTONO2 Report Date : 05/02/01 Siltation Level is 0.000 Depth Offset is 0.000 Flow vs Time 4 3... . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . . . . : . . . . . . . . . . . . . . . . . . . . . . :. . . . . . . . . . . . . . . . . . . . . . . : . . . . . w v 30 2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 .. . . . . . . . . . . . ... . . . . . . . . . . . . . . . . . . . . . . . . .: . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . ... . . . . Sep 01 Sep 05 Sep 09 Sep 13 Sep 17 Sep 21 Sep 25 Sep 29 M m = m m am m am Qview 98 Monthly Plot, October 2000 Location : 10th Avenue, MH3 Site : 02 1.000ft Circular Channel Group : RENTONO2 Report Date : 05/02/01 Siltation Level is 0.000 Depth Offset is 0.000 Flow vs Time 4 3 . . . . . . . . . . . : . . . . . . . . . . . : . . . . . . . . . . . : . . . . . . . . . . . . . . . . . . . . . . : . . . . . . . U 2 . . . . . . . . . . . . . . . . . . . . . : . . . . . . . . . . . . . . . . . . . . .I. . . . . . . . . . . . . . . . . . 1 . . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . . -- - = �- Oct 01 Oct 05 Oct 09 Oct 13 Oct 17 Oct 21 Oct 25 Oct 29 M M S = i M M � Mae � m M M M W won Qview 98 Monthly Plot, November 2000 Location : 10th Avenue, MH3 Site : 02 1.000ft Circular Channel Group : RENTONO2 Siltation Level is 0.000 Depth Offset is 0.000 Report Date : 05/02/01 Flow vs Time 4 3— . . . . . . . . . . . . . . . . . . . . . : . . . . . . . . . . . : . . . . . . . . . . . . . . . . . . . . . . ; . . . . . . . . . . . : . . . . U O2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . e . . . . . . . . . . . . . . . . . . . . . 1 :. . . . . . . . . .II. . .:. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . :. . . . . . . . . . ... . . . . Nov 01 Nov 05 Nov 09 Nov 13 Nov 17 Nov 21 Nov 25 Nov 29 Qview 98 Monthly Plot, December 2000 Location : 10th Avenue, MH3 Site : 02 I.000ft Circular Channel Group : RENTONO2 Report Date : 05/02/01 Siltation Level is 0.000 Depth Offset is 0.000 Flow vs Time 4 3 . . . . . . . . . . . : . . . . . . . . . . . : . . . . . . . . . . . . . . . . . . . . . . . ... . . . . . . . . . . . . . . . . . . . . . . . : . . . . . . . w U 3 2— . . . . . . . . . . . . . . . . . . . . . : . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0 1 . . . . . . . . . . . . .:. . . . . . . . . . . . .: . . . . . . . . . . . . . . . . . . . . . . .: . . . . . . . . . . . . :. . . . . . . . . . . . . . . . . . . . . . 01 Dec 01 Dec 05 Dec 09 Dec 13 Dec 17 Dec 21 Dec 25 Dec 29 Qview 98 Monthly Plot, January 2001 Location : 10th Avenue, MH3 Site : 02 1.000ft Circular Channel Group : RENTONO2 Siltation Level is 0.000 Depth Offset is 0.000 Report Date : 05/02/01 Flow vs Time 4 3 . . . . . . . . . . . . ... . . . . . . . . . . . .. . . . . . . . . . . . : . . . . . . . . . . . . . . . . . . . . . . : . . . . . . . V 0 2— . . . . . . . . . . . . . . . . . ... . . . . . . . . . . . . : . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ... . . . . . . . . 1 . . . . . . . . . . . . . . . . . . . . . . . . . .:. . . . . . . . . . . . .:. . . . . . . . . . . . . . . . . . . . . . . . . :. . . . . . . . . . . . . . . . . . . . . . L Jan 01 Jan 05 Jan 09 Jan 13 Jan 17 Jan 21 Jan 25 Jan 29 C� _ x � Q •- z .+-� W � a _ a � v c� C� cn H err► r r r �r �r r� err •i v +�r �"ir rr +r r yr r r a� Appendix D - Theissen Calculation i KC31 U KC37U Shops I Rainfall Weighted Rainfall Weighted Rainfall Weighted Event Amount Rainfall Amount Rainfall Amount Rainfall Combined 03-Jul-00 0.97 0.20 0.85 0.54 0.79 0.12 0.87 13-Mar-00 0.54 0.11 0.48 0.30 0.54 0.08 0.50 22-Mar-00 0.53 0.11 0.44 0.28 0.51 0.08 0.47 12-Jun-00 1.43 0.30 1.32 0.83 1.59 0.25 1.39 20-Oct-00 1.47 0.31 1.16 0.73 1.53 0.24 1.28 26-Nov-00 1.31 0.28 1.23 0.78 1.5 0.24 1.29 16-Dec-00 0.61 0.13 0.55 0.35 0.65 0.10 0.58 04-Jan-01 0.62 0.16 0.54 0.40 0.56 Weighting Factor Calculation (does not include January Event) Effective Area Weighting (from Fig. 4-1) Factor KC31 U 13.33 0.21 KC37U 40.00 0.63 Shops 9.94 0.16 Total 63.27 1.00 Weighting Factor Calculation (January Event) Effective Area Weighting (from Fig. 4-1) Factor KC31 U 16.77 0.27 KC37U 46.50 0.73 Shops 0.00 Total 63.27 1.00 1 Q � � z Cc :3 w U) Q •O CD cis � �• O cc V .c� >% ■C L.. 0) Cc Cc > .E CL r r err rr fir rr +r r� r� rr rr r rr r +r .r ■r rt ar Appendix E-Preliminary Calibration and Verification Results Minor adjustments were made to the pervious area CN values. Better calibration was obtained by reducing CN values by 5 percent. Results of the final calibration are found below in Table E-1. Figures E-1 through E-4 show a comparison of the computed and measured discharge hydrograph for the calibration and verification events at each of the monitoring locations. TABLE E-1 Comparison of Computed and Measured Data for Calibration and Verification Events Site 1 -MH 9,Whitman Ct.NE Site 2-MH3,NE 10th St.and Anacortes Ct.NE Measured Computed Difference Measured Computed Difference July 3`d Calibration Event Peak Flow(cfs) 13.21 13.24 0.2% 3.77 3.58 -5% Peak Depth (feet) 3.76 3.69 -0.05 feet 2.29 3.42 1.13' feet Total Volume(acre-feet) 1.66 1.73 4% 0.61 0.47 -23% March 13th Verification Event Peak Flow(cfs) 3.32 3.60 8% 1.37 0.92 -33% Peak Depth (feet) 0.58 0.29 -0.29 feet 0.63 0.51 -0.12 feet Total Volume(acre-feet) 0.70 0.74 6% 0.25 0.18 -25% March 22"d Verification Event Peak Flow(cfs) 3.22 3.34 4% 1.56 0.87 -44% Peak Depth (feet) 0.61 0.26 -0.32 feet 0.62 0.50 -0.12 feet Total Volume(acre-feet) 0.63 0.68 8% 0.22 0.17 -25% June 12th Verification Event Peak Flow(cfs) 7.56 9.82 30% 3.22 3.37 5% Peak Depth (feet) 2.23 1.99 0.24 2.13 1.11 -1.02 Total Volume(acre-feet) 2.15 3.50 63% 0.99 1.09 10% 1. Depth higher than rim elevation,catch basin surcharged SEXRENTON_FLOWMON APP E.DOC Table E-1 shows that the CN adjustments allowed the model to meet the calibration criteria for the July 3rd event at Site 1 (MH 9).However,the model was not able to meet the calibration criteria for this event at Site 2 (MH 3). This is likely due to surcharging in the catch basin during the event.When the air vent is surcharged,the pressure transducer continues to sense a depth equal to the height of the vent above the transducer until the vent drains. This causes the data logger to record a depth less than peak depth resulting in a lower flow rate. Also,the vent drain time is probably longer than the runoff event so the transducer records an elevated depth(and hence flow) artificially extending the hydrograph. This is evident in Figure 4-2 where the measured hydrograph at Site 2 (MH3) plateaus at about 3.5 cfs for one and one-half hours. The model was able to predict flow and runoff volume for the two March events at Site 1 (MH 9)but not at Site 2(MH 3). However, the magnitude of the error in prediction is overstated because the absolute difference was a maximum of 0.7 cfs for peak flow and 0.07 acre-feet(3,050 cubic feet) for runoff volume.Even though these events were two of the four largest,they are not well suited for use in calibration because the runoff characteristics are much less than expected under the design condition.Additionally,the rain gauge network may not have accurately captured the rainfall distribution for these small events. i 1 1 i i 1 1 SEARENTON_FLOWMON APP E.DOC 2 m m ! m m m m r m m m m m m = = m m m m m o -n D Discharge(cfs) Discharge(cfs) m O N W = 03 Ei O -+ N W A fn CD J w CD O -� N W A ai O Cn -+ in N in W cn O moz 12:00 AM 12:00 AM m CD 0 1:00AM --- - --- ---- - ---- ---- - 1:00AM --- --- ----`--- z n A> -a �� mm m m w S O O 2:00AM -- - -- - ---- - - - 7 m 2:00AM --- --- ---- --- - N -- c 3:OOAM - - --------7 a O a 3:00AM ---- - -- - ---- ---- - ---- ' - ❑ - --- --- ---- m z ^ m m 0 I � n 4:00AM ---- - -- - ---- ---- - ---- ---�- - 4:00AM ---- --- ---- --- ----;`--- -- 3 -- z m 5:00AM ---- - -- - ---- ---- ---- ---- - S:OOAM 7 -i 3 � I 6:00AM --- -- - ---- ---- - ---- ---- 6:00AM ---- -- --- 7:OOAM ---- - -- - ---- -- ---- 7:OOAM ---- - -- - ---- - -- ---0000, 6:00AM - -- ---- - 8:00AM 9:00AM - - - -- - ---- ---- - ---- ---- 9:00AM 10:OOAM --- - ( ---- - -- - ---- --- - 10:00AM ---- -- I -- --- ---- --- ---- --- _II _ � 3 11:00AM - '- - �- ---- - -- - ---- ---- - 11:00AM ---- -- g -- --- ---- --- ---- --- 12:00 PM 12:00 PM w m i = m m m m = = = m m m = = m r m oT Discharge(cfs) Discharge(cfs) Ch 0 C m o N w o 0 o O O O o 0 0 = 70 O Vi (JN N (T w Ut A O N Co A 6 M J m 0 w A 6 (� ffl z 12:00 PM 12:00 PM CD Ri IT = N 0 1:00PM ----------------------------------- 1:00PM ----------------------------------- n � o O2:00 PM ------------------------------------ 2:00PM ----------------------------------- ca z a 3:00 PM - _ - 3:00 PM 4:00PM ------------------------------ °'� ? - 4:00PM ----------------------------------- 3 m 5:00PM ----------------------- n � - 5:00PM ----------------- 0 6:00PM ----- ---------------------- - 6:00PM --- - ---------------- ------------ z m 7:00PM -------------- ----------------Q1--- TOO PM --------- ---------------------- m 8:00PM --------------- - ----------- 8:00PM -------------- ---------------- 9:00PM --------------- ------ -------- 9:00PM -------------- --------------- 10:00PM -- ------------------------ 10:00PM ---- ------------------------- 1 -4 119OPM -- -------------------------------- 11ff)OPM --------------------------------- m 12:00AM ----------------------------------- 12:00AM ------------------------------ =d; - w� S m(4 s 2:00AM ------------------------------------ 2:00AM ------------------------------ 2 m - N 7 3:00AM ------------------------------------ 3:00AM ------------------------------ m 4:00AM ----------------------------- 4:00AM ------------------------------ a - 5:00AM ------------------------------------ 5:00AM ------------------------------ - a 6:00AM ----- I --------------------------- 6:00AM ------------------------------ mo 7:00AM ----- --------------------------- 7:00AM ------ -------------------- S - ID y m 3 I 8:00AM ----- - --------------------------- 8:00AM ------ o0 3 -------------------- 1 - CL a 9:00AM ------------------------------------ 9:OOAM ------ n ------------------------- 10:00AM ------------------------------------ 10:00AM ----------------------------------- 11:00 AM 11:00AM I----------------------------------- A r = m = = = = = = m m = = = = = r m m Cn o � Discharge(cfs) Discharge(cfs) O O O ... -� -• = w O (n cn N in W In A O N ? 01 co N A CD Oo N m z 12:00 AM 12:00 AM m m = w o d 0 1:00AM --------------------------- =v - 1:00AM ---------------------------- =q ca c N Z o 2:OOAM --------------------------- m a m - 2:00AM ---------------------------- �< > 02 �� w c IL q N 3:00AM --------------------------- m - 3:00AM ---------------------------- D a W' CD 4:00AM --------------------------------- 4:00AM ---------------------------- �i 5:OOAM --------------------------------- 5:00AM -------------------------------- -� 3 3 1D 6:00AM -- -- --------------------- 6:00AM ------------------------------- 7:OOAM ----- ------------- 7:00AM ----- --------------------- 8:OOAM ---------------- 8:00AM ------ ----------------------- 9:OOAM ------- ----- 9:00AM ------------ -- -------------- 10:OOAM --- ------- I ------------------ 10:00AM - ------- I j ------------------- 3 m o 3 'a 11:00AM --- ----- �' ------------------ 11:00AM -- ------ ------------------- a a 12:00 PM 12:00 PM cn m = m = = m = i m = = = = m m i cn om Discharge(cfs) Discharge(cfs) C- C)) m z O N W � O N A N O 0 r N ()t W Vt A im 0 N O 12:00 PM 12:00 PM m CD 1:00PM -------------------------------- 1:00PM -------------------------------- a 0 2:00 PM n wA 3:OOPM -------------------------- me= -- 3:00PM -------------------------- -- m 7 Z N 0 e m m g o 0 4:00PM ------------------------- -- 4:00PM - 3m -- c-- m �� 5:00PM -------------------------- n3, m -- 5:00PM m -------------------------- -- m � ° N C) m a -- < 7:00PM CD ---------------------- Z -- -- m 7:00PM - ------------------------- CD 8:00PM - --------- ----------------- 8:00PM ------------------------- (D -- n CD 3 3 ------------------------ Z 10:OOPM -- ------- w ----------------- t0:00PM -- m -- a 11:00PM -- - --------------------------- 11:00PM - ---------------------------- 312:00AM ------ -- ----------------------- 3 12:00 AM ------ ------------------------ m � 1:00AM ---- -- ------------------------- 1:00AM ----- -------------------------- 2:00AM ------ ----------------------- 2:00AM ------ ------------------------ 3:00AM -- --------------------------- 3:OOAM ---- -------------------------- 4:00AM --- --- ------------------------ 4:00AM ---- -- ------------------------ 5:00AM ----- ------ -------------------- 5:00AM ------- --- -------------------- 6:00AM ------ --- ---------------------- 6:00AM ------- -- --------------------- 7:00AM --------- -------- ----- 7:00AM ------- ---- 8:00AM -- - -------------------------- 8:00AM --- --- -------- ---------- 9:00AM ------------------------------- 9:00AM --------- I ' ------------------ 10:00AM --------------------------------- 10:00AM ----------- m o ------------------ 3 m a 12:00 PM 12:00 PM rn w � a G� a � Q cis L cc V O 0 Appendix F - Hydrologic Parameters ' Original Hydrologic Parameters (from 1996 DIP) Pervious Impervious Percent Basin Area Impervious Area CN Area CN 0 0.38 20 0.304 81 0.076 98 ' 1 2.39 80 0.478 86 1.912 98 2 4.36 90 0.436 89 3.924 98 3 2.54 80 0.508 87 2.032 98 4 2.19 85 0.329 86.3 1.862 98 5 2.38 90 0.238 87 2.142 98 6 6.13 42 3.555 86 2.575 98 7 4 42 2.320 86 1.680 98 ' 8 3.98 42 2.308 86 1.672 98 9 1.46 42 0.847 86 0.613 98 10 6.48 42 3.758 86 2.722 98 12 12.78 15 10.863 84.2 1.917 98 13 8.15 38 5.053 86 3.097 98 14 1.16 46 0.626 86 0.534 98 15 4.96 28 3.571 86.6 1.389 98 ' Revised Hydrologic Parameters(for 2001 Calibrated Stormshed Model) Pervious Impervious Percent Basin Area Impervious Area CN Area CN 0 0.38 20 0.304 81 0.076 98 ' 1 2.39 80 0.478 86 1.912 98 2 4.36 90 0.436 89 3.924 98 3 2.54 80 0.508 87 2.032 98 ' 4 2.19 85 0.329 86.3 1.862 98 5 2.38 90 0.238 87 2.142 98 6 6.13 26 4.536 86 1.594 98 ' 7 4 26 2.960 86 1.040 98 8 3.98 26 2.945 86 1.035 98 9 1.46 26 1.080 86 0.380 98 10 6.48 26 4.795 86 1.685 98 ' 12 12.78 20 10.224 84.2 2.556 98 13 8.15 38 5.053 86 3.097 98 14 1.16 46 0.626 86 0.534 98 t15 4.96 28 3.571 86.6 1.389 98 Bold Indicates Revised Parameters 1�'-,, -, -', ,<�A' �, "4�� ,I-'­ I,, - _I , m a y w,�,­ ,Q 1I) 7� r �---✓ V t- -",t �< 1-�� kA r, ,7 , V�,_��� ,_1 ,-�,,�"�,,., �,.i,I � 4I Nf - T A70 k Y' , , 9 & j I -r ti - � � ��- I' , - ( _�-e ` , �,, ,1\' 1, " j � � I, 0 P�I �-, .-,- � �J. - .v k (� _ 4 � ,I- 41, I l' I_ � � 4, �_) , � ­ , ,! ,\ ,- - , )�� �- - - , I �" �I" , , 1 - , - Q JIIA, R, � vW yg;' ,9) #) S( �"� ,, , 0 ( , ", _P, , 72, ­ f ,­ .:{-'I "I *(I _ )k �, ( � � �'� ,� "� , p v - ) ' I � . 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