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HomeMy WebLinkAboutSWP272171(20) Kennedy/Jenks/Chilton Consulting Engineers 33301 Ninth Avenue South.Su,te 100 Federal Way.Washington 98003 206-874-0555(Seattle) 206-927.8688(Tacoma) 29 December 1989 Ms. Martha Anamosa Corporate Counsel Glacier Park Company 1011 Western Avenue, Suite 700 Seattle, Washington 98104 Subject: Preliminary Environmental Assessment Orillia Corporate Park Property (Sequence 850) Renton, Washington K/J/C 896082.00 Dear Ms. Anamosa: Kennedy/Jenks/Chilton is pleased to submit this Preliminary Environmental Assessment Report to Glacier Park Company on a portion of the Orillia Corporate Park Property (Sequence 850) in Renton, Washington. The purpose of this preliminary assessment was (1) to review readily available information regarding past site usage, and, if possible, to form opinions regarding the potential for environmental contamination; and (2) to evaluate the potential environmental impact relative to the estimated property value supplied by Glacier Park, if possible. INTRODUCTION The Scope of Work for this assessment consisted of reviewing existing information for indications of potential contaminants or sources of contamination resulting from past operations; reviewing information provided in the Glacier Park files; conversations with the Glacier Park Company Property Manager, Don Corson; reviewing state and federal agency listings; evaluating aerial photographs and maps; and visiting the site to evaluate present conditions. Kennedy/Jenks/Chilton Preliminary Environmental Assessment Orillia Corporate Park Property (Sequence 850) Renton, Washington Page 2 SITE DESCRIPTION Property sequence 850 is a 53-acre portion of the Orillia Corporate Park in Renton, Washington. The parcel is located between Oakesdale Avenue SW on the west, Lind Avenue SW on the east, SW 34th Street on the north and SW 40 Street (approximately) on the south (See Figure 1) . The site is a mix of commercial property (used mainly by The Boeing Company) and undeveloped areas. Springbrook Creek flows through the park to the Black River. The site is in a heavily developed area, and a variety of businesses are located within the neighboring sections of the Orillia Corporate Park as well as in the surrounding community. The northeast corner of the park contains distribution centers, warehouses, and a hi -tech metal manufacturer, among other businesses. A wide range of businesses is also located in the neighboring area. These include a large fuel storage farm on the northwest corner of Lind Avenue SW and SW 27th Street and a concrete batch plant just west of the Burlington Northern right-of-way and slightly north of SW 34th Street. A Boeing office complex and the Koll Business Center are located south of the Orillia Corporate Park on SW 41st Street, and a large automobile shipping and receiving area is situated along Oakesdale Avenue across from the GPC site. In addition, an assortment of businesses border the Orillia Corporate Park along East Valley Road between SW 27th Street and SW 41st Street. These include a lumber yard, automotive and truck repair shops, a heavy equipment sales center, an automobile junk yard, an automotive dealership and service center, and a motel . HISTORICAL PROPERTY USAGE The John Mathes & Associates limited environmental assessment report on the Orillia Corporate Park (October 26, 1989) and conversations with the Glacier Park Company Property Manager, Mr. Don Corson, were the sources for the historical portion of this report. According to the John Mathes report and Mr. Corson, Burlington Northern purchased sequence 850 in the 1960s. Before the purchase, the land use was agricultural . Some of the property was filled with material from a nearby hill in the 1970s to raise the grade, and the first structures followed soon after. The Glacier Park Company assumed management of the property in 1986. Kennedy/Jenks/Chilton Preliminary Environmental Assessment Orillia Corporate Park Property (Sequence 850) Renton, Washington Page 3 REGULATORY AGENCY REVIEW The USEPA Comprehensive, Environmental , Response, Compensation, and Liability Information System (CERCLIS) and the Facility Index System (FINDS) databases were reviewed. CERCLIS is a listing of all sites tracked under the federal Superfund program. FINDS is a register of EPA ID numbers. Additionally, the Washington Department of Ecology Hazardous Waste Investigations and Cleanup Program (WDOE-HWCP) database was examined. Review of the databases revealed five sites are within one mile of the Orillia Corporate Park. The location of each site is shown in Table 1. Table 1 Suspected or Confirmed Hazardous Substance Sites Near Sequence 850 Site Name Address Distancefrom City Sequence 850 Sternoff Metals Corp. 1600 SW 43rd St Renton 0.2 miles Mannesmann Tally Corp. 8301 S 180th St Kent 0.2 N.C. Machinery 17025 W Valley Hwy Tukwila 0.5 Mobil Bulk Facility 2423 Lind Ave SW Renton 0.6 Chemcentral Solvents 7601 S 190th St Kent 0.9 SITE RECONNAISSANCE Kennedy/Jenks/Chilton inspected the property on 13 December 1989. Using a comprehensive site inspection checklist (attached) , the K/J/C engineer walked through the undeveloped properties and around the developed areas. According to Mr. Corson, Glacier Park Company no longer manages the developed areas. Consequently, to avoid trespassing, the engineer viewed the developed properties from their perimeters. In the developed areas, signs of underground tanks were not apparent, and review of the Washington Department of Ecology Site Tank Report for King County confirmed this observation. Dumpster sites were examined for items that might indicate the presence of hazardous materials. Although hazardous containers were not obvious, inspection of the dumpster contents to further substantiate this observation was not possible. In general , the appearance of the facilities and of the landscaped grounds was relatively clean. Kennedy/Jenks/Chilton Preliminary Environmental Assessment Orillia Corporate Park Property (Sequence 850) Renton, Washington Page 4 The surrounding undeveloped land is very flat and varies from grass and shrubs to thick stands of trees and heavy undergrowth. Springbrook Creek appears to drain this area, as some of the surrounding property was covered with shallow standing water. Springbrook Creek is a slow-moving, murky brown colored waterway that had evidence of white soapsud-like material floating on its surface. Concentrations of this sudsy material occurred in two instances, one at the intersection of Oakesdale and SW 41st Street (Block 5, lot 6 in Figure 2) and the second at the intersection of the creek with SW 34th Street (Block 5, lot 8) . In the first sighting of the sudsy material , approximately 60 square feet of the unknown substance were trapped against the plants and shrubs which lined the waterway. In the second instance, an absorbent boom was strung across the mouth of a large drainage pipe at the Springbrook Creek and SW 34th Street intersection to trap the sudsy material . Floating next to the unidentifiable material was a thin oil sheen. Other instances of environmental concern included the discovery of another small oil sheen alongside the railroad tracks which run parallel to East Valley Road, just south of SW 34th Street (Block 2, lot 8A in Figure 2) . In addition, during the inspection of the undeveloped sections, several areas where rubbish was scattered about were found. Evidence of containers that might have held hazardous materials was not apparent. CONCLUSIONS AND RECOMMENDATIONS Environmental concerns at the Orillia Corporate Park include the quality of the water and sediments in Springbrook Creek. Testing of the water and sediments may be advisable. In addition, sequence 850's proximity to Springbrook Creek suggests groundwater may flow onto the site from surrounding areas. Given the commercial nature of many of the businesses located on East Valley Road, a small potential exists for hazardous materials to enter the Glacier Park Property via groundwater. However, a significant potential for environmental contamination resulting from current or past site use was not identified. Costs, if any, for environmental actions are likely to be low in comparison to the estimated value of sequence 850. Kennedy/Jenks/Chilton Preliminary Environmental Assessment Orillia Corporate Park Property (Sequence 850) Renton, Washington Page 5 STATEMENT OF LIMITATIONS Information and findings presented in this report are based on conditions that were observed given the level of effort authorized, and on information provided by others. This report does not constitute a guaranty, warranty, or positive assertion as to the presence, absence, or extent of site contamination. In addition, the assessment has been conducted in accordance with the limited scope of work outlined and did not include an evaluation of all environmental regulations as they apply to the site. Only those issues presented herein were assessed during the study. This report is prepared for the exclusive use of Glacier Park Company, and no warranty, expressed or implied, is provided as to its accuracy other than we believe it to be correct to the best of our knowledge and belief. Kennedy/Jenks/Chilton appreciates the opportunity to work with Glacier Park Company, and it has been our pleasure to work on this important project. If you have any questions regarding this report, please call Kennedy/Jenks/Chilton at 206-874-0555. Very truly yours, KENNEDY/JENKS/CHILTON OIL( &VA A- Michael A. DuCharme P?Michael t Engineer, R Lloyd, Ph.D. Technical Manager Industrial Services - saorsixa XIDMON sw 3 cr R• « �C ` s L Hr�.•r ; i � _ Zx ,~ sW SST mAnrNaTrw G � N + t PARK sT FJDCM 1 vSS.NG= lQZ710 sT 3 cwpl R2 CIZLY7t TRXX9KX" 7S.A>ri E x,TS on 60 ` i s �• 7407D" zt S < ST Sw n Ty 4 I.01tCJ1�t=3 sw *ST E>tiT Ta t i 11 = � sn' r'•;� ' S 3 S �< s.a«sht •tS r Sw 21 ST 6 _ O c3 v 77 Tr 5' S 26 21 y 167 e WNW L* Sw70ST ¢ ~ ti jShST i �V ton& Hills SW 34 s W S 17?ST N Sw 71 ST S N t �s S37N ST V r / isw Al ST S 177 i ~ VALLEY 1 h O im icA: a Sw a ST p S wr �{1M ST SE 197 ST .n S 16834 4 S SO S GLACIER PARK COMPANY - SEQUENCE 850 FIGURE 1 i SW. 2 7 t h Sl. S. i i W 201h St. -------• -------- -------------- "-- SW]Olh S t.Y •-•-•--- e10.'K ► 1 • ! ---------- --------- LA 7 ............. .._.-_...-.. Y : `: • 1 N I • • o S.W.34th St. tfZ • o I i ! Oa f• itttZii tut tat n • 7 no • _ . I 7 ewCK I I v ---------------I------------- • C • 3 \�� • C 4 , IH1 t711�tfhtltttl1l11 t tllttttttillli I utttit ttflttHttllttttt 11 tlllfillltlltl III tt1t111ltitiiilittUltilit S.W. at of St. a (S.1001h St.) S.W. 43rd St. (Orllll• Rd.) source: Glacier Park Company GLACIER PARK COMPANY - SEQUENCE 850 FIGURE 2 Ke n n ed Job Name: Glacier Park Company y�Jenks Chilton Job Number: 896082.00 Property Name: City: State. Sequence Number: Describe onsite hazardous waste or solid waste disposal areas: Materials Disposed/ Area ID or Location Contents Describe known areas of contamination Aon or adjacent to the site: AAI cJVTF_ I F_Pt,eTEJ 1-) �"�/+�ZNC1 -, Mitt. k Fe LIMITFA � K �/ 31EiSI�E.�T rA i>Z Zc-, e LA- P41 i a 6ltcx S Lc T E A c c. ra...,, �� Do x u,r C ec a..liE o F -r N>✓ 51 TF Visual Evidence of Run-on/Runoff: Yes '� No Visual Signs of Contaminated Run-on/Runoff: Yes No Description and Direction of Site Runoff: AQEnr IS FLN-r AwD •ea _SEQEe.rt AC uES cC (� 4..: Surface water run-on from neighbor's property (identify source directions and contamination potential) : RC-re--,•^L. �lE> i.J niZ A To Frlt 4.r4orH IS M�cH H �tJrhtD /J Indicate Nearest Source of Surface Water (identify name, location, and use - i .e. drinking water, recreation) : 9 Job Name: ier Kennedy/Jenks/Chilton Job Number: Gl ac896082rOkOCompany Property Name: _o,�,<<� ��RK City: /Qt�i-r,✓ State: Sequence Number: !a ,Z . EVALUATION CHECKLIST SITE INSPECTION DATA SHEETS Name of Site Evaluator: Title: ?ROZCCT FJC, i►�r� s� Date: 13 7-'*� ?fi Time: Site Location/Address: _ C7�� A C,n2Ft 1--rF Name and Position of Site Contact: Do►" c�•� ,�;.� Name of Maintenance Manager/Interview: Telephone Number: -4(.-+ - Sl-cq Weather Conditions: CLEA2/ Describe Surrounding Land Use North: le,,x 2 gw-, W� South: �L'.= �(. =FIC 1• LI.HgG� VilZS� .1vTJY Te•..C< Q�P.4•Q �� �. East: t<�ti,P s.�..•c.; ,Jy•-< Y a�',e lar TF West: Present Uses of Site: Agricultural Commercial Industrial / Undeveloped Residential Describe use: INoa;T4 /C,:,Ar+P-Q< , OA QV w� C«,cF, , NAr Former Industrial ✓ Agricultural Uses of Site: Commercial Industrial _ Undeveloped Residential Describe uses and lengths of time•• U-jz,4,—.A ite Ara Previous Company Namg Activity/Process at s 3Oc11 1 Job Name: Glacier Park Company Kennedy/Jenks/Chilton Job Number: 896082.00 Property Name: City: State: Sequence Number: For present industrial and commercial uses, describe types of processes and hazardous materials utilized: Is it used by: Owner or Tenants / Name of Tenants Type of Use Length of Time Used Cl hf(� AC7 U '� �1,,f tb y3E-"PQ-j J I R J c 1 CU C'� Cc�L°t _ t 'T r l �Q F,C.H"r e�-U E C .ie.. ,c ,� `Ta__,r-fi1.3! Describe the number, size, shape and use of existing structures. Indicate locations on plot plan. N n Site Housekeeping: Good ✓ Average Poor Describe Housekeeping Condition: Q,PPE AQ, ucay c�e,,,� U"TNE0E ly?ET*3 A 1 E1°K -r Environmental Permits: Type Agency Expiration Date Spill History or Other Environmental Incidents: ` e,' ,aTC t-> TYDe/Date Amount Response 2 Job Name: Glacier Park Company Kennedy/Jenks/Chilton Job Number: 896082.00 Property Name: City: State: Sequence Number: Describe underground tanks onsite and identify on plot plan: ,-1-,_r Corrosion Protection/ Spill Prev./ Leak Installation Detection/ Tank Type and Date/ Secondary Registered _LQ Capacity n n Aga Location Containment Y N Describe underground hazardous material piping systems at the site and identify on plot plan. Location Type of Type of P De AU Hazardous Material Describe aboveground tanks onsite and identify on plot plan: C- Leak Tank Type and Detection/ Secondary Registered ID Capacity Contents LU Location Containment Y N 3 Job Name: Glacier Park Company Kennedy/Jenks/Chilton Job Number:- 896082.00 Property Name: City: State: Sequence Number: SPECIFIC AREAS OF INTEREST Air Emissions • Match up air emission sources in the plan with those on emission inventory. • Verify that charging rates and temperature requirements are being met for incinerators. • Conduct visible emissions check for fuel burning equipment. • Observe any public nuisances (odors, dust) . • Review maintenance records for calibration, reliability checks and adjustments for any monitoring devices. • Observe operation of pollution control equipment, especially toxic release control equipment. • Observe asbestos handling and disposal procedures. Inspection of Oil-Related Facilities N, • Inspect aboveground fuel oil tanks for sign of overfilling, spills, signs and for the state of the containment system. • Inspect drum storage areas for containment in accordance with spill response plans. • Inspect major components of fuel oil storage/handling systems for evidence of leaks or deterioration. • Observe that absorbent and spill containment/cleanup equipment is available and operational . • Inspect streams for signs of oil discharges. • Observe gauging procedure for an underground tank; inspect tank testing records. • Observe proper operation and maintenance of any oil/water separators. • Observe discharges to storm lines for evidence of oil discharges. 4 Job Name: Glacier Park Company Kennedy/Jenks/Chilton Job Number: _ 896082 00 Property Name: City: State: Sequence Number: Inspection of Wastewater Facilities N� • Inspect treatment facility for proper operation and maintenance. • Inspect effluent impoundments for integrity and freeboard. • Inspect effluent discharge points and compare to permits and facility plans. • Survey nearby streams for signs of contamination. • Inspect stormwater discharge locations for contaminated discharges. • Inspect wastewater discharge monitoring devices for proper operation. • Verify that proper wastewater sampling location and procedures are being followed. • Inspect interior floor drains for evidence of contaminated discharges. • Inspect oil/water separators for proper operation and maintenance. • Inspect sludge land-application sites. Inspection of Electrical System Containing PCBs ►J°� • Inspect in-service PCB transformers/electrical equipment for leakage/or evidence of deterioration. • Inspect in-service PCB capacitors for leakage. • Verify quarterly inspections are being done on in-service equipment. • Inspect PCB equipment in storage awaiting disposal . • Observe whether the date placed into storage is listed on each transformer. • Verify that PCB items are disposed of within one year of date placed into storage. • Inspect PCB storage facility to verify that containment is secure, signs are posted, facility is enclosed, there are no drains, and absorbent material is available. 5 Job Name: Glacier Park Company Kennedy/Jenks/Chilton Job Number: 896082.00 Property Name: City: State: Sequence Number: Inspection of Facilities Hazardous Waste Management t10' • Inspect typical shops and manufacturing process areas for hazardous waste generation. • Inspect hazardous waste accumulation areas (less than 90 days storage) for: Containment Labeling Leaking Drums Accumulation Start Dates Signs Accessibility/Housekeeping • Inspect hazardous waste TSD facilities (greater than 90 days) for: Security Warning Signs Safety/Emergency Equipment Demonstration of Contingency Plans • For impoundments, check: Freeboard Containment Monitoring Wells • For container storage, check for: Leaks, corrosion, bulges Open containers Ignitable/Reactive wastes located at least 50 feet from property line Adequate aisle space Two-way communications Fire protection equipment • Observe hazardous waste disposal procedures, including transporter interface for proper handling, manifesting, and placarding and marking in accordance with Department of Transportation procedures. Inspection of Facilities Hazardous Materials Storage and Handling Na • Inspect indoor flammable/combustible materials storage facilities for: Non-combustible walls and roof Sprinkler system Explosion-proof lighting Positive ventilation Segregation/aisle space 6 Job Name: _Glacier Park Company Kennedy/Jenks/Chilton Job Number: 896082 00 Property Name: City: State: Sequence Number: • Inspect outdoor flammable/combustible materials storage areas for: Containment/berming Segregation Drums on side, bungs horizontal Leakage • Inspect acid storage facilities for: Single purpose building Ventilation: permanent louvered openings at floor and ceiling levels Eyewash, deluge shower Segregation of acids • Inspect hazardous chemical dispensing locations for: Containment Proximity to property line Spills Housekeeping Segregation Evaluation of Offsite Disposal Facilities l`'P • Determine offsite facilities used by plant. • Determine compliance status by contact with state agency. • Inspect offsite facility for key questions: What operations are conducted at a facility? What is the degree of hazard of the materials handled and the resultant waste streams? What are the attitudes, and practices of the management and personnel at the facility? With what care are environmental responsibilities handled? Does the facility have financial resources adequate to respond to environmental damage or impacts on human health? 7 Job Name: Glacier Park Company Kennedy/Jenks/Chilton Job Number: 896082.00 Property Name: City: State: Sequence Number: Describe container storage areas and identify on plot plan: t� No. , Size Evidence Area Contain- and Type of Condition of of IQ_ Paved ment Containers Containers Contents Release List hazardous materials used onsite: OALO%j� Name of Process No. and Size Material or Use of Containers RCRA status: N/A ✓ Generator TO Transporter Permitted TO List all offsite treatment, storage, and disposal facilities used for hazardous wastes generated onsite, and include copies of all annual waste reports: 8 Kennedy/Jenks/Chilton Job Name: _ Glacier Park Company Job Number: 896082.00 Property Name: City: State: Sequence Number: Groundwater at Site: (identify depth, quality, gradient, and use) : NX Number of Drinking: _ and Monitoring: Wells. Show Locations on Plot Plan. Obtain boring logs and well completion diagrams if available. Source of Site Drinking Water: Bottled Water: Yes No_ Wells Onsite: Yes_ No Public Water Supply: Yes No Name of Agency: Contact Person: Other: Phone Number: Describe onsite wastewater treatment system: ►,JN Describe Discolored Soil : f C6-1E bf1KI J iZF- o ation Areal Size Color Odor Source 10 Job Name: Kennedy/Jenks/Chilton Job Number: Glacier Park Cf1V _ 896082.00Da0 Property Name: City: State: Sequence Number: Stressed Vegetation: Locatig-n Areal Size Color Oar Source Odors: lwp— Location of Occurrence Description Source Transformers: Manufacturer a,,r. ID Number Presence of PCB Labels Fluorescent Light Ballasts: Presence of 'No PCB" labels: Yes No Recommendations for Cleanup/Additional Investigation: General Comments - Describe any additional information collected and clarify any issues previously addressed (use additional pages as necessary) . SNt .i +-:cAJ `TP-AtctL 10 Ric cr L Lc7 SfL —S ln:a,TQ �� y NkiE1CkL SQL.► rLG�'T .,r (�� •, 1't�.k���G, r c i arCS7ALE c.Q EEr� w��1a -..A"44-• Sz0Er- u. 11 Job Name: Glacier Park Company Kennedy/Jenks/Chilton Job Number: 896082.00 Property Name: City: State: Sequence Number: Regulatory File Review - Summary List Hazardous Waste Generator I.D. No. Date: (Obtain Copy as Possible) Waste Streams: Name Number Yearly Ouantity 1. 2. 3. 4. Treatment and Disposal Facilities (Past and Present): 1. 2. 3. 4. NPDES or State Permit Discharges to Surface Water Bodies/Sewer Systems: Permit Number: Type: Expiration: 1. 2. 3. 4. Make copies of permitted discharge limits and compliance summaries. Exceedances: Limit Date Corrective Action 12 Job Name: Glacier Park Company Kennedy/Jenks/Chilton Job Number:— _ 896082.00 Property Name: City: State: Sequence Number: Agency Recorded Spill History/Complaints: No�� �E Eo t+y I ra Date he i QuantityAction 1. 2. 3. 4. S. 6. 7. 8. Agency Inspection/Visit Record: Ire/Issue Diu Summary Comment 1. 2. 3. 4. Citations and Notices: ► N Violation No Dig mm n 1 . 2. 3. 4. TSCA: PCB Transformers: atio Size Serial No PCB Quantity 13 Keened Job Name: Glacier Park Company y�Jenks Chilton Job Number: 896082.00 Property Name: City: State: Sequence Number: Area Groundwater/Contamination Assessment Information Reports: N N Report Name Originator Summary 14 Kennedy/Jenks/Chilton Job Name: Glacier Park Company Job Number: 896082.00 Property Name: City: State: Sequence Number: PLOT PLAN Indicate site boundaries, buildings, roadways, wells, surface waterways, areas of concern, Neighboring Facilities: 15 Job Name: _Glacier Park Company Kennedy/Jenks/Chilton Job Number: 896082 00 Property Name: City: State: Sequence Number: PHOTOGRAPH LOCATION LOG Photograph No./Direction "rg� Process/operation Description 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 17. 18. 19. 20. 21. 22. 23. 24. 25. 16 • --� _� �i v-2-LSO LHIYIJL I'IULLLLM Lido z14fU_0554 P.3 C nce rn alb soclates architects November 26, 1991 CITY OF RENTON 200 bill Avenue so, Renton, Yashington 98055 Res HETLAND DF1,1N£ATIO)l REPORT OF THE P-48 SITE PLAN (PARCEL 18 FACT) Daar Colleague: Thin letter its to inform you that the accoapanying Wetland Determination on the P-4a site plan (Parcel #g East), dated Oct. 29, 1991 and submitted to the City of RentOU Planning Department was delineated under the 1987 Federal methodology, The site ie located on 9.Y. 34th Street and Longacres Parkway Iot 4, it Renton, Ushingtou. After review of the Wetland Determinati.ou Report, it is the opinion of the wetland coliAultant (David Evans and Associates, Inc.) that tho votland boundaries would not change if the 1989 methodology had been (mployed. Specifically, in areas where hydrology and sails both indicate wetland rondition8, vegetation beconea rnre iwportant. On this site, the parameter primarily used in the determination was hydrology. Thug, the wetland delineation on the P-0 site Plan (Parcel is East) is still valid under ?loth zethodologica, This letter should acceapauy the report wherever it la used. If Tom Duobendorfer can be of other assistance, D1030e 'do not hesitate to call him at 455-1571. Sincerely, I NCE MtJELLER & X8 'OCIAT S/AR HFT1a S Jesse Y. Johnson JWJ:nk encl: cc: Marty Sevier, Glacier Park Company Karen Lane, Glacier Park Company Mark Stiefel, KPFF Don Marcy, W racross and HGapelnann John Solberg, intraweat roe+ Duebendorfar, David Evans and Associates, Inc. 1�o Iwk�sidw • rufb.lt10 • ,wst�irtyitxt o61�+��� � +hxt Del •q Irw�erxa�•�orf . Mr+ior w..ea�r+�a.rtiwt� Y,d4�n A�rwry ,..+ +.-..�..v+�.e.+sd.'rd....1e.•h..',r.,N►w w a.t &�V W-ld rwWW .•d Wvf*.� P.6 1 �nce MY81Wr Sr Ch1t November 26, 1991 CITY OF RENT ON 200 Mill Avenue so. Renton, Washington 98055 ke; WETLAND MLINEATION REPORT OF THE P-5B SITE PLAN (PARCEL 18 WEST) Dear Colleague: Tbie letter is to inform you that the accompanying wetland Determination on the P-58 cite plan (Parcel 18 West), dated Oct. 29, 1991 4n4 Submitted to the City of Ronton Planning Department was delineated under the 1987 Federal Methodology. The Bite ie located on S.Y. 34th Street and Longocres Parkway Lot 3, in Renton, Washington. After review of the Wetland Determination Ropdrt, it is the opinion of the vetland consultant (David Evans and Associates, Inc-) th&t. tbo wetland boundaries would not change if the 1969 metho40109y bad been employed. Specifically, in areas where hydrology and soila both indicate wetland conditions, vogetation beemes more important. 00 thi4 Bite, tbt perwotor primarily psad in the determination Was hydrology. Thus, the wetland delineation on the P-5B site plan (Parcel t8 rest) is sti)) valid under both methodologies, This letter should accoppany the report wherever it is lased. If Tom Duebendorfer can be of other adsistanee, please do not hesitate to call his at 455-3571, Sincerely, LANC MUELLER f AVSOCIATES/A HI S Jesse W. Johnson JNJ;nk enol: CC., Marty Sevier, 4lacier Park Company Karen Lane, Glacier Park Company Mark Stiefel, KPFF Don Marcy. Cair c roaa and 8erpelrann John Solberg, Intravest TOM Duebendorter, David Evans and Aasociates, Inc. inio hak..lde •Oslcll Woo • wnebWr„wAset9nubm spd11b6t V/de/900-00Q3 q, taxi PovM)avj �8w Ws"riY,W Vr ram,ad • amomobobow fit cimaho wmkV,�o��e V w wwaieMiG M10- tw"M ny wyis . ow*%"con oc� � �aon a+v.r�+vai&Vjf%W ano rMrr►:.Ja r�&Aw&r chs smirk.+d'ra sfmbo,sd srahid " r, /'�L/. RT'CROWSME Hart Inc 1910 Fairview A Avenue East Seartle,Wash-gton 98102-3699 FAX 206 328.5581 Earth and Environments/Technologies 206,324 9530 RECE [VED r N OV 1 5 1991 J-3405C G.P.C. October 21, 1991 r f t Mr. Mark Miller Intrawest �- c/o Mark Miller Consultants, Inc. Suite 204 ( - 10801 Main Street Bellevue, Washington 98004 Re: Preliminary Surface Water and Sediment Quality Assessment Springbrook Creek - Orillia Industrial Park k _ Renton, Washington t_ Dear Mr. Miller: This letter report presents the results of our surface water and sediment qua lityassessment at the referenced property y in Renton, Washington. The property is ( ? currently owned by the Glacier Park Company (GPC) and consists of the area l- identified on Figures 1 and 2- This report is a companion to our Preliminary Environmental Assessment for the GPC property Sequence No. 968, Parcels 13 and 14. That letter report was dated October 11, 1991, and was transmitted under our number J-3405B. The purpose of this project was to assess possible contamination from adjacent facilities in surface water and sediments in Springbrook Creek, and in groundwater flow through the property. Since groundwater in this area generally discharges into the creeks, the creeks are the major environmental receptor for potential contaminates of concerns. Seattle,Tacoma,Richland,Anchorage,Portland,San Francisco,Long Beach i ArN Intrawest October 21, 1991 J-3405CPage 2 Work for the project consisted of: r '= ► Collecting samples of surface water and sediments from two key locations where Springbrook Creek flows through the property; ► Conducting laboratory tests (analytes are listed in the CHEMICAL ANALYSIS METHODS AND RESULTS section); ► Analyzing the general surface water and sediment quality of the site by comparing analytical results with the State of Washington Model Toxics Control Act (MICA) Method A cleanup levels, published information on background levels, and f available sediment standards; and Preparing this report with our project findings and recommendations. j The remainder of the report is divided into the following sections which discuss the results of the project work. These sections include: ► SITE DESCRIPTION; ► SAMPLE LOCATIONS; ' CHEMICAL ANALYSIS METHODS AND RESULTS; ► RECOMMENDATIONS; and ► LIMITATIONS. Detailed discussion of the project findings and recommendations are incorporated into the text, as appropriate. Report tables, figures, and appendices are located at the end of the text. Tables 1 and 2 present results of laboratory chemical analyses of surface water and sediment samples. Figure 1 is a Vicinity map. Figure 2 is a Site r , and Exploration Plan. o. Field exploration and sampling methods are provided in Attachment A. Attachment B presents complete laboratory analytical documentation from the Hart Crowser FAST Laboratory and Analytical Technologies, Inc., of Renton, Washington. s - 1sr MrW Lr Intrawest J-3405C October 21, 1991 Page 3 SITE DESCRIPTION The Orillia Industrial Park property is bounded by SW 41st Street on the south, by Lind Avenue on the east, by SW 27th Street on the north, and by Oaksdale Avenue SW on the west. The property consists of undeveloped wooded and grassy areas with wetlands bordering Springbrook Creek as it flows north through the property. The natural character of the creek has been changed by channelization, creating steep banks covered with tall grasses and blackberry bushes. Developments in the immediate vicinity include the location of former Stemoff Metals, the Burlington Northern Renton Automotive Terminal, Longacres Park, Service Paper Corp., Olympic Pipeline Terminal, BP Oil Co. - Bulk Storage Facility, { and several industrial parks. SAMPLE LOCATIONS F Hart Crowser collected two surface water samples and two sediment samples from Springbrook Creek on September 17, 1991, from the following locations: 6� ► SD-01, SW-01 - Collected from the creek as it leaves the property south of SW 27th Street and between Lind Avenue and Oaksdale Avenue SW. ► SD-02, SW-02 - Collected from the creek as it passes under the railroad tracks and enters the southwest corner of the property along Oaksdale Avenue SW. L CHEMICAL ANALYSIS METHODS AND RESULTS The Hart Crowser's FAST Laboratory analyzed all samples using the following screening level methods: ► Fuel hydrocarbons (GC/FID); ► Volatile organics; ► Pesticides/PCBs (GC/ECD); and ► Total metals in sediment (X-Ray Florescence) 7 i . I rr Arm Intrawest J-3405C October 21, 1991 Page 4 E i Sediment samples were tested for the total metals silver, arsenic, cadmium, chromium, mercury, lead, and selenium. Analytical Technologies, Inc. of Renton, Washington, analyzed the water samples for dissolved metals using accepted EPA methods. Water samples were tested for the dissolved metals silver, arsenic, barium, cadmium, chromium, mercury, lead, and selenium. Laboratory data were reviewed and no qualification of the data was necessary. Results are summarized in Tables 1 and 2. Surface Water Of the tested co nstituents, only barium was detected in the two surface water samples. The concentration of barium, 0.01 mg/I, was the same as the detection limit. Sediments Sample SD-01 contained an unidentified petroleum hydrocarbon at a concentration of 15 mg/kg. Sample SD-02 contained 57 mg/kg total petroleum hydrocarbon identified as oil. Sample SD-02 also contained low levels of benzene (0.06 mg/kg), toluene (0.17 mg/kg), ethylbenzene (0.087 mg/kg), and xylenes (0.17 mg/kg). These levels are well below the MTCA Method A cleanup levels for the above compounds in soil (see Table 2). Sediment samples SD-01 and SD-02 contained chromium at 81 and 100 mg/kg, and lead at 9 and 15 mg/kgm, respectively. These concentrations are also well below ~i MTCA Method A cleanup levels, below WAC Marine Sediment Criteria, and either F J equal to or slightly higher than published background levels. We have compared these results to MTCA Method A cleanup levels although this is not strictly appropriate for sediment samples. Currently there are no fresh water i, sediment criteria. However, marine sediment cleanup criteria were established for a limited number of constituents by the Washington State Department of Ecology (Ecology) in April 1991. Where available, we have compared these cleanup Ievels to A' ii Intrawest J-3405C October 21, 1991 Page 5 concentrations detected on site. No exceedences of these cleanup levels were found for any detected analytes. i RECOMMENDATIONS The samples collected at the two locations where Springbrook Creek enters and exits the site disclosed relatively low concentrations of the tested constituents. The data do not indicate that remedial activities will be required at these two locations. No general conclusions concerning the overall quality of the sediment and water from the L: creek can be drawn based on these results. i LIMITATIONS IONS Work for this project was performed, and this report prepared, in accordance with generally accepted professional practices for the nature and conditions of the work completed in the same or similar localities, at the time the work was performed. It is intended for the exclusive use of Intrawest for specific application to the referenced property. This report is not meant to represent a legal opinion. No other warranty, express or implied, is made. All MICA levels included in this report are given as conservative means of ' comparison only. This does not represent a MICA interpretation, nor is it implied that remedial actions at this site may or may not be required under MICA. Specific r MICA interpretations my involve separate calculations and determinations upon i� which a range of criteria may typically be negotiated with Ecology. � t i t - f� .+i i tW Intrawest J-3405C October 21, 1991 Page 6 Any questions regarding our work and this letter report, the presentation of the t information, and the interpretation of the data are welcome and should be referred to the undersigned. We trust that this letter report meets your needs. I . Sincerely, HART CROWSER, INC. 3 KATHRYN A. CARPENTER DAVID G. W1NTER, P.E. a Sr. Staff Environmental Chemist Senior Associate CN S&SQASNLFR Attachments: Table 1 - Chemical Analysis Results - Surface Water Samples Table 2 - Chemical Analysis Results - Sediment Samples Figure 1 - Vicinity Map Figure 2 - Site and Exploration Plan Attachment A - Field Sampling Methods Attachment B - Certificates of Analysis Analytical Technologies, Inc. Hart Crowser FAST Labs i ,.T v-- rt J Hart Crowser J-3405C Table i - Chemical Analysis Results - Surface Water Samples Intrawest- Oril is Compound SW-01 SW-02 Dissolved Metals in mg/L (ppm) Silver 0.01 U 0.01 U Arsenic 0.003 U 0.003 U Barium 0.01 0.01 Cadmium 0.0002 U 0.0002 U Chromium 0.01 U 0.01 U Mercury 0.0002 U 0.0002 U Lead 0.002 U 0.002 U Selenium 0.003 U 0.003 U BTEX None Detected PCBs None Detected Pesticides None Detected TPH (8015 Modified) None Detected Volatile Organic None Detected U: Not detected at detection limit indicated Metals analyzed by ATI Other analytes analyzed by Hart Crowser FAST Labs 3405rj.-k I Hart Crowser J-3405C Table 2 - Chemical Analysis Results - Sediment Samples Intrawest- Orillia MTCA Method A WAC Background Cleanup Marine Compound SD-01 SD-02 Soil (1) Level Sediments (3) Total Metals in mg/kg (ppm) Silver 10 U 10 U NE 6.1 Arsenic 12 U 12 U 200 93 Barium NA NA 670 NE Cadmium 4 U 4 NE 10 6.7 Chromium 81 100 41 500 270 Mercury 5 U 5 U 0.046 1 0.59 Lead 9 15 17 1000 530 Selenium 5 U 5 U NE NE BTEX in mg/kg(ppm) Benzene 0.05 U 0.06 0.5 Toluene 0.05 U 0.17 40 Ethylbenzene 0.05 U 0.087 20 Xylenes 0.05 U 0.17 20 PCBs None Detected Pesticides None Detected TPH(8015 Modified) in mg/kg(ppm) y Gasoline 10 U 10 U 100 Kerosene/Jet A 10 U 10 U 200 Diesel/Fuel Oil #2 10 U 10 U 200 Bunker C 10 U 10 U 200 Oil 10 U 57 200 Unknown 15 10 U 200 Volatile Organics None Detected ' Samples analyzed by Hart Crowser FAST Lab U = Not detected at detection limit indicated NA = Not analyzed NE = Not established (1) Average Metals Concentrations - Western US (Element Concentrations in Soils and Other Surficial Materials of the Conterminus US, US Geological Survey Prof. Paper 1270, 1984) (2) WAC 173-340-745 (February 28, 1991) (3) WAC 173-204-520 (April 1991) r Vicinity Map ji IRN s S .50 ST lo z 2 3c' �j j Is s Z Z Lonyacres :j . -1 Race LA PK Trark S, P RENT UN OU 31 1 ST.A.M. 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'+'--, S.' ; a Hart Crowser J-3405C ATTACHMENT A FIELD SAMPLING METHODS 1 Surface Water Sample Collection Surface water samples were collected several feet from shore by submerging upside-down sample containers one foot below the water surface, then tipping them so water could flow into the bottle. Care was taken so as not to mix bottom { sediments into the water column. Samples were placed immediately into a cooler and kept chilled to 4 degrees centigrade until delivered to the laboratory for analysis. Samples for dissolved metal analysis were collected in a clean container and filtered through a 0.45 micron filter into appropriate sample containers. ( Sediment Sample Collection L f Sediment samples were collected with a stainless steel spoon from the top inch of L_s sediment in the creek bottom. A one square foot area was sampled from the middle of the creek which was about 1.5 feet deep at the time of sampling. 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(2G6) 228-8335 ATI I.D. 9109-153 is I October 10, 1991 t Hart Crowser Inc. 1910 Fairview Ave. E Seattle, WA 98102-3699 Attention : Kathryn Carpenter f ? Project Number : J-3405 � i Project Name : Intrawest IOn September 17, 1991, Analytical Technologies, Inc. received six water samples for analysis. The samples were analyzed with EPA methodology or equivalent methods as specified in the attached analytical schedule. The results, sample cross reference, and the quality control data are enclosed. Emil C. Car oli Frederick W. Grothkopp Senior Project Manager Laboratory Manager rs FWG/el f E It r Y :1 ..r A AnalyricaiTechnologies,;nc. ATI I.D. # 9109-153 SAMPLE CROSS REFERENCE SHEET CLIENT : HART CROWSER, INC. PROJECT # : J-3405 PROJECT NAME : INTRAWEST --------------------------------------------------------------------------- ATI # CLIENT DESCRIPTION DATE SAMPLED MATRIX ------------------------------------------------------------------- ----- 9109-153-1 SW01 09/17/91 WATER 9109-153-2 SW02 09/17/91 WATER 9109-153-3 SWN1 09/17/91 WATER 9109-153-4 SWN2 09/17/91 WATER 9109-153-5 SWN3 09/17/91 WATER ' 9109-153-6 SWN4 09/17/91 WATER L r_-, L L r ----- TOTALS ----- MATRIX It SAMPLES WATER 6 Li ATI STANDARD DISPOSAL PRACTICE ------------------------------ L The samples from this project will be disposed of in thirty (30) days from the date of this report. If an extended storage period is , required, please '. contact our sample control department before the scheduled disposal date. r- A�\AnclocciTechnologies,inc. ATI I.D. 9109-153 ANALYTICAL SCHEDULE r-. i CLIENT : HART CROWSER, INC. PROJECT # : J-3405 { PROJECT NAME : INTRAWEST - ---------------------------------------------------- ANALYSIS TECHNIQUE REFERENCE LAB ----------------------------------------------------------------------------- r ARSENIC AA/GF EPA 206.2 PNR 1 BARIUM ICAP EPA 200.7 PNR r • 14 CADMIUM AA/GF EPA 213.2 PNR CHROMIUM ICAP EPA 200.7 PNR LEAD AA/GF EPA 239.2 PNR MERCURY AA/COLD VAPOR EPA 245.2 PNR SELENIUM AA/GF EPA 270.2 PNR SILVER ICAP EPA 200.7 PNR f r ' �Y l: R = ATI - Renton SD = ATI - San Diego }` PHX = ATI - Phoenix PNR = ATI - Pensacola FC = ATI - Fort Collins ( ? SUB = Subcontract } 3 A., AncivricciTechnologies,tnc. ATI I.D. # 9109-153 METALS ANALYSIS CLIENT : HART CROWSER, INC. MATRIX WATER PROJECT # : J-3405 PROJECT NAME : INTRAWEST --------------------------------------------------------------------------- ELEMENT DATE PREPARED DATE ANALYZED --------------------------------------------------------------------------- ARSENIC — 09/23/91 BARIUM — 09/20/91 L; CADMIUM — 09/23/91 CHROMIUM — 09/20/91 LEAD — 0 9 19 91 MERCURY 09/20/91 09/20/91 t- SELENIUM — 09/24/91 SILVER — 09/20/91 t. hF<. p: 7 . 4 i A AAnclvticciTechn0l0gies,lnc. ATI I.D. $ 9109-153 METALS ANALYSIS C DATA SUMMARY CLIENT : HART CROWSER, INC. MATRIX : WATER PROJECT , : J-3405 ° PROJECT NAME : INTRAWEST UNITS : mg/L --------------------------------------------------------------------------- SWO1 SW02 SWN1 SWN2 SWN3 ELEMENT —1 —2 —3 —4 —5 --------------------------------------------------------------------------- ARSENIC <0.003 <0. 003 <0.003 <0.003 <0.003 BARIUM 0. 01 0. 01 0.01 0.01 0.01 CADMIUM <0.0002 <0.0002 <0.0002 <0.0002 <0.0002 CHROMIUM <0.01 <0.01 <0.01 <0.01 <0.01 LEAD <0. 002 <0. 002 <0.002 <0.002 <0.002 MERCURY <0.0002 <0. 0002 <0.0002 <0.0002 <0.0002 SELENIUM <0. 003 <0.003 <0.003 <0.003 _ <0.003 SILVER <0. 01 <0.01 <0.01 <0.01 <0.01 4€ _ 3,:s 5 Anc!vricciTechno log ies,inc. ATI I.D. # 9109-153 METALS ANALYSIS DATA SUMMARY CLIENT : HART CROWSER, INC. MATRIX : WATER j PROJECT : J-3405 PROJECT NAME : INTRAWEST UNITS : mg/L r --------------------------------------------------------------------------- SWN4 METHOD ELEMENT -6 BLANK --------------------------------------------------------------------------- E . ARSENIC <0. 003 <0.003 BARIUM 0.01 <0.01 CADMIUM <0. 0002 <0.0002 CHROMIUM <0.01 <0.01 LEAD <0. 002 <0.002 MERCURY <0.0002 <0.0002 SELENIUM <0. 003 <0.003 t� SILVER <0.01 <0.01 6 AnolyticolTechnologies,lnc. ATI I.D. 9109-153 METALS ANALYSIS `` QUALITY CONTROL DATA I : CLIENT : HART CROWSER, INC. MATRIX : WATER ! PROJECT , : J-3405 E PROJECT NAME : INTRAWEST UNITS : mg/L --------------------------------------------------------------------------- SAMPLE DUP SPIRED SPIRE % ELEMENT ATI I.D. RESULT RESULT RPD RESULT ADDED REC --------------------------------------------------------------------------- ARSENIC 91-6718-1 <0.003 <0.003 NC 0.017 0. 020 85 BARIUM 9109-153-1 0. 01 0.01 0 2.2 2. 0 110 E�3 CADMIUM 9109-153-1 <0.0002 <0.0002 NC 0.0020 0.0020 100 CHROMIUM 9109-153-1 <0.01 <0. 01 NC 0.23 0.20 115 LEAD 9109-153-4 <0. 002 <0.002 NC 0. 021 0. 020 105 MERCURY 91-6701-1 <0.0002 <0. 0002 NC 0.0051 0. 0050 102 SELENIUM 9109-153-1 <0.003 <0.003 NC 0.023 0. 020 115 SILVER 9109-153-1 <0.01 <0.01 NC 2. 0 2.0 100 NC = Not Calculable. a % Recovery = (Spike Sample Result - Sample Result) ------------------------------------- x 100 Spike Concentration RPD (Relative % Difference) _ (Sample Result - Duplicate Result ---------------------------------- x 100 Average Result r i (. _..�f n.. -n R......a [�;.__.� &, .....5 G.. -� l._.'w� i i_ .T. t, .�M� �.___. � ,'y"`� ..- ----,, ..__.�.- ._-------• —�---1 _. _ ._. J AnalylicalTechnolo ies,lnc. un1E ` PAGE g 560 Nachos Avenuo SW,Suite 101 Ronton,WA 98055 (206)228.8335 Chain of Custody LABORATORY NUMBER: PROJECT MANA��G))ER: I ,AVM I UT(E 01 s . `ANALYSIS REQUEST COMPANY: CC�2T C�ZUtUSF ►Q m m ADDRESS: (c1 1U 'FU r r VI e u N 80 v I� J E/9 T C E UU m fll D� —�' t°� o� Q N a v T 4 0 > •0 J 0 v V PHONE- 3 — C(s 3 Q SAMPLED BY: C' F & �i p N = co to SAMPLE DISPOSAL INSTRUCTIONS bo O 0 (S p o m "j ^ v m U c Q a o N N v a: ATI Dts{>osnl $b.00 eflch ❑ Retum = Q m 0 c9 = a a a o v x w m w = w p p p w O_ z' Q m N N d f� O O O 2 N yl x f p ,t' SAMPLE ID DATE TIME MATRIX LAB ID m $ o m `oa m m v v i O ui a >:: TCLP.UNLY z Scyol IT a 1 D — 1 S ui N I 3 to N 2 q % S UJ tU 3 S c c) N t4 r PROJECT INFORMATION SAMPLE RECEIPT .`; :';.';<; REUNQUISIIED BY:.,. `,. -1. RELINQUISHED BY: 2. RELINQUISHED BY: 3. TOTAL NUMBER OF CONTAINERS Srgnatwu: 3:00Jma: SK"hlre: Time: Sigriahre: l ime: PROJECT NUMBER: 7 - 3yos PROJECT NAME: �✓a WQS 1~ COC SEALS/INTACT7 YIN/NA �Pt "` �a PURCHASE ORDER NUMBER: RECEIVED GOOD CONDJCOLD Printad Name: 9/I� q�Data: Printed Name: Data: Prvitrxl Name: D310: ONGOING PROJECT? YES NO ❑ RECEIVED VIA: �� /L V L PM CA fO-z ' Company: Company: Company: PRIOR AUTIiORIZATION IS REOUIREIJ FOR RUSH PROJECTS TAT: (NORMAL 2WKS (RUSI I) O 241iR 401IRS 7211RS (�1 WK RECEIVED BY. `', 1, RECEIVED BY: 2 RECEIVED UY:(LAI]) 3. GREATER TitAN 24 I IR. NOTICE? YES 0 NO � (LAB USE ONLY) tun: Tino: 5ignahrro: Time: S�7vrhno: 1 ime; SPECIAL INSTRUCTIONS: —D-\e CII2 1 / oU Prinlod Name: alo: Printed Name: Data: Prinrod Namo: Dale: JZQ.0FkA -WU9At� -/17`9 Company: K41-1 Company: Analytical Technologios, Inc. All Labs: San Diego(619)458.9141 • Phoenix(602)438.1530 • Soattle(206)228.8335 Pensacola(904)474.1001 DISTRIBUTION: White,Canary -All •Pink-ORIGINATOR [ H�CROWC Nart A'ener.Inc . J :�?rOFa�rvtrv . ;,eEaz1 edree,0%asnrngron 98701.3699 FAX 10613:8.558 t 206.324.9530 Field Analytical Services anc Techno oeies E r' FAST Laboratory Analytical Report FROM: James Herndon, Analytical Chemist TO: David Winter, Senior Associate DATE: October 10, 1991 CLIENT: Intrawest SITE: Four South King County GPC Sites RE: J-3405 I CC: Greg Higgins, Health & Safety Manager Attached are the compiled results from analysis conducted on samples received September 17, 1991 and September 20, 1991 and analyzed September 20, 1991. Analysis was performed for Fuel Concentration Estimate (8015) and Purgeable Halocarbons € : (8010) . Screening analysis was performed for Metals by X-ray is Fluorescence, Pesticides, and Polychlorinated Bipheryls (PCBs) . This report contains: ► Results for 10 soil samples. ► Results for 7 water samples. ► Results for method blanks. 1 ► Recoveries for spiked samples. ►._: ► Differences for duplicate analyses. The appendix to this report contains: ► Detection limits for X-ray Metals, Pesticides, and PCBs. ► Descriptions of the analytical methods for X-ray Metals, Pesticides, and PCBs. ► Copies of chromatograms from fuel screen. Analytical Limitations Analysis of the X-ray Metals, Pesticides, and PCB samples were performed using screening techniques. Quantitations are estimates, compound identifications are tentative. i "' Sear;'e "icnma Richland :anchorage - ?orCand ;an Fr.,nosco Site: GPC Sites J-3405 Analytical Results Results in ppm (mg/kg or mg/L) Kent Orillia Orillia NORPAC ! Compound MW1 SWO1 SW02 SWN1 -------------------------------------------------------------- Matrix Water Water Water Water Gasoline 0.1 U 0.1 U 0.1 U 0. 1 U Kerosene/Jet A 0. 1 U 0. 1 U 0. 1 U 0. 1 U Diesel/Fuel Oil 12 0. 1 U 0. 1 U 0.1 U 0. 1 U I Bunker C 0. 1 U 0.1 U 0. 1 U 0. 1 U Oil 0.1 U 0. 1 U 0. 1 U 0. 1 U Unknown 0.1 U 0.1 U 0. 1 U 0. 1 U �- ____=_=_=-=------------__=--_____- Total Concentration - - - - -------------------------------------------------------------- � ` Dioctylphthalate (surr) 114% 144% 102% 105% I . -------------------------------------------------------------- A1016 0. 01 U 0. 01 U 0. 01 U 0. 01 U E A1221 0.01 U 0. 01 U 0.01 U 0. 01 U A1232 0.01 U 0. 01 U 0. 01 U 0. 01 U A1242 0. 01 U 0. 01 U 0. 01 U 0. 01 U r A1248 0. 01 U 0.01 U 0. 01 U 0. 01 U i A1254 0. 01 U 0.01 U 0. 01 U 0. 01 U A1260 0. 01 U 0. 01 U 0. 01 U 0. 01 U A1262 0. 01 U 0.01 U 0. 01 U 0. 01 U �. A1268 0. 01 U 0.01 U 0. 01 U 0. 01 U -------------------------------------------------------------- r Surr = Surrogate compound. below detection limit. J = estimated value. U = indicates not detected at indicated detection limit. n/t = test not performed. n/a = not applicable. T-� i� 2 i Site: GPC Sites J-3405 Analytical Results, continued Results in ppm (mg/kg or mg/L) Kent Orillia Orillia NORPAC Compound MW1 SWO1 SW02 SWN1 - -------------------------------------------------------------- Matrix Water Water Water Water Arsenic n/t n/t n/t n/t Cadmium n/t n/t n/t n/t (1 Chromium n/t n/t n/t n/t Lead n/t n/t n/t n/t Mercury n/t n/t n/t n/t Selenium n/t n/t n/t n/t Silver n/t n/t n/t n/t -------------------------------------------------------------- Results in ppb (ug/kg or ug/L) t -------------------------------------------------------------- Aldrin 0.20 U 0.20 U 0.20 U 0.20 U a-BHC 0.20 U 0. 20 U 0.20 U 0. 20 U l b-BHC 0.20 U 0. 20 U 0. 20 U 0. 20 U g-BHC (Lindane) 0. 20 U 0.20 U 0. 20 U 0. 20 U d-BHC 0.20 U 0. 20 U 0.20 U 0.20 U 4 , 4 '-DDD 0. 30 U 0.30 U 0. 30 U 0. 30 U s 4 , 4 '-DDE 0.30 U 0. 30 U 0. 30 U 0. 30 U 4,4 '-DDT 0. 30 U 0.30 U 0.30 U 0.30 U i; Dieldrin 0. 30 U 0.30 U 0. 30 U 0.30 U Endosulfan I 0.20 U 0.20 U 0.20 U 0.20 U Endosulfan II 0. 30 U 0. 30 U 0 . 30 U 0 . 30 U �- Endosulfan Sulfate 0. 30 U 0. 30 U 0 . 30 U 0. 30 U Endrin 0. 30 U 0.30 U 0. 30 U 0. 30 U Endrin Aldehyde 0. 30 U 0.30 U 0. 30 U 0. 30 U Heptachlor 0. 20 U 0.20 U 0.20 U 0. 20 U ---------------------------------------------------- --------- t-f Tetrachloro-m-xylene (surr) 111% 111% 1120 112% Decachlorobiphenyl (surr) 128% 95% 105% 134% -------------------------------------------------------------- Surr = Surrogate compound. - = below detection limit. J = estimated value. U = indicates not detected at indicated detection limit. n/t = test not performed. n/a = not applicable. 3 N Site: GPC Sites J-3405 Analytical Results, continued Results in ppb (ug/kg or ug/L) Kent Orillia Orillia NORPAC Compound MW1 SWO1 SW02 SWN1 i -------------------------------------------------------------- Matrix Water Water Water Water i / Trichlorofluoromethane 1 U 1 U 1 U 1 U 1, 1-Dichloroethylene 5 U 5 U 5 U 5 U ( Methylene Chloride 5 U 5 U 5 U 5 U t-1, 2-Dichloroethylene 5 U 5 U 5 U 5 U 1, 1-Dichloroethane 5 U 5 U 5 U 5 U Chloroform 1 U 1 U 1 U 1 U 1, 1, 1-Trichloroethane l U l U l U l u ` Carbon Tetrachloride 1 U 1 U 1 U 1 U 1,2-Dichloroethane 5 U 5 U 5 U 5 U Trichloroethylene 1 U 1 U 1 U 1 U 1, 2-Dichloropropane 5 U 5 U 5 U 5 U Bromodichloromethane 5 U 5 U 5 U 5 U r / c&t-1' 3-Dichloropropene 5 U 5 U 5 U 5 U 1, 1, 2-Trichloroethane 1 U 1 U 1 U 1 U Tetrachloroethylene 1 U 1 U 1 U 1 U Dibromochloromethane 5 U 5 U 5 U 5 U • Chlorobenzene 5 U 5 U 5 U 5 U Bromoform 5 U 5 U 5 U 5 U 1122-Tetrachloroethane 5 U 5 U 5 U 5 U -------------------------------------------------------------- Bromochloromethane (surr) 102% 116% 124% 120% -------------------------------------------------------------- Benzene 1 U 1 U 1 U 1 U Toluene i U 1 U 1 U 1 U Ethylbenzene 1 U 1 U 1 U 1 U Xylenes -1-U 1 U 1 U 1 U ------------------------------ ---------------------------- Fluorobenzene (surr) 86% 1020-. 102% 99% Bromofluorobenzene (surr) 80% 102% 102% 97% -------------------------------------------------------------- s. Surr = Surrogate compound. - = below detection limit. J = estimated value. U = indicates not detected at indicated detection limit. n/t = test not performed. n/a = not applicable. 4 Site: GPC Sites J-3405 I Analytical Results, continued ( Results in ppm (mg/kg or mg/L) NORPAC NORPAC NORPAC Compound SWN2 SWN3 SWN4 ------------------------------------------------------ Matrix Water Water Water Gasoline 0. 1 U 0. 1 U 0. 1 U Kerosene/Jet A 0. 1 U 0. 1 U 0. 1 U Diesel/Fuel Oil #2 0. 1 U 0. 1 U 0. 1 U Bunker C 0. 1 U 0. 1 U 0. 1 U .F Oil 0. 1 U 0. 1 U 0. 1 U Unknown 0.1 U 0.1 U 0. 1 U Total. Concentration - - - ------------------------------------------------------ - Dioctylphthalate (surr) 1070-. 128% 99% E ------------------------------------------------------ A1016 0. 01 U 0. 01 U 0. 01 U A1221 0. 01 U 0.01 U 0. 01 U J A1232 0.01 U 0. 01 U 0. 01 U A1242 0. 01 U 0.01 U 0. 01 U A1248 0. 01 U 0. 01 U 0. 01 U A1254 0. 01 U 0. 01 U 0. 01 U _y A1260 0.01 U 0. 01 U 0. 01 U A1262 0. 01 U 0.01 U 0.01 U ? A1268 0. 01 U 0. 01 U 0. 01 U E ------------------------------------------------------ Surr = Surrogate compound. below detection limit. J = estimated value. U = indicates not detected at indicated detection limit. n/t = test not performed. n/a = not applicable. ' 5 E� f~ E Site: GPC Sites J-3405 1 Analytical Results, continued T Results in ppm (mg/kg or mg/L) NORPAC NORPAC NORPAC Compound SWN2 SWN3 SWN4 � - ------------------------------------------------------ Matrix Water Water Water Arsenic n/t n/t n/t Cadmium n/t n/t n/t Chromium n/t n/t n/t j Lead n/t n/t n/t Mercury n/t n/t n/t Selenium n/t n/t n/t Silver n/t n/t n/t ------------------------------------------------------ Results in ppb (ug/kg or ug/L) } � ------------------------------------------------------ Aldrin 0.20 U 0.20 0. 20 U a-BHC 0.20 U 0.20 U 0. 20 U b-BHC 0.20 U 0.20 U 0. 20 U g-BHC (Lindane) 0. 20 U 0.20 U 0. 20 U d-BHC 0. 20 U 0.20 U 0. 20 U 4, 4 '-DDD 0.30 U 0. 30 U 0. 30 U 4 , 4 '-DDE 0. 30 U 0.30 U 0. 30 U 4, 4 '-DDT 0.30 U 0.30 U 0.30 U z Dieldrin 0.30 U 0.30 U 0. 30 U Endosulfan I 0.20 U 0.20 U 0. 20 U � r Endosulfan II 0.30 U 0. 30 U 0. 30 U Endosulfan Sulfate 0. 30 U 0. 30 U 0. 30 U Endrin 0.30 U 0.30 U 0. 30 U Endrin Aldehyde 0. 30 U 0.30 U 0. 30 U Heptachlor 0.20 U 0.20 U 0. 20 U ------------------------------------------------------ Tetrachloro-m-xylene (surr) 115% 110% 112% Decachlorobiphenyl (surr) 137% 103% 109% ------------------------------------------------------ Surr = Surrogate compound. - = below detection limit. J = estimated value. U = indicates not detected at indicated detection limit. k4' n/t = test not performed. n/a = not applicable. 6 i 1 Site: GPC Sites J-3405 } Analytical Results, continued Results in ppb (ug/kg or ug/L) NORPAC NORPAC NORPAC ' Compound SWN2 SWN3 SWN4 l ------------------------------------------------------ Matrix Water Water Water Trichlorofluoromethane 1 U 1 U 1 U 1, 1-Dichloroethylene 5 U 5 U 5 U fi Methylene Chloride 5 U 5 U 5 U t-1, 2-Dichloroethylene 5 U 5 U 5 U 1, 1-Dichloroethane 5 U 5 U 5 U -, Chloroform 1 U 1 U 1 U 1, 1, 1-Trichloroethane 1 U 1 U 1 U Carbon Tetrachloride 1 U 1 U 1 U 1, 2-Dichloroethane 5 U 5 U 5 U Trichloroethyiene 1 U 1 U 1 U 1, 2-Dichloropropane 5 U 5 U 5 U Bromodichloromethane 5 U 5 U 5 U c&t-1, 3-Dichloropropene 5 U 5 U 5 U 1, 1, 2-Trichloroethane 1 U 1 U 1 U Tetrachloroethylene 1 U 1 U 1 U Dibromochloromethane 5 U 5 U 5 U Chlorobenzene 5 U 5 U 5 U Bromoform 5 U 5 U 5 U 1122-Tetrachloroethane 5 U 5 U 5 U ------------------------------------------------------ .j' Bromochloromethane (surr) 136% 132% 112% ------------------------------------------------------ Benzene 1 U 1 U 1 U Toluene 1 U 1 U 1 U Ethylbenzene 1 U 1 U 1 U Xylenes 1 U 1 U 1 U -------------- ---- ------------------------ Fluorobenzene (surr) 110% 96% Bromofluorobenzene (surr) 101% 95% 891-. ------------------------------------------------------ Surr = Surrogate compound. - = below detection limit. J = estimated value. U = indicates not detected at indicated detection limit. n/t = test not performed. n/a = not applicable. i 7 � 3. Arm Site: GPC Sites J-3405 Analytical Results, continued Results in ppm (mg/kg or mg/L) Orillia Orillia NORPAC NORPAC Compound SDO1 SD02 SDN1 SDN1-DUP -------------------------------------------------------------- Matrix Soil Soil Soil Soil Moisture 29% 40% 50% 50% Gasoline 10 U 10 U 10 U n/t r Kerosene/Jet A 10 U 10 U 10 U n/t Diesel/Fuel Oil #2 10 U 10 U 10 U n/t Bunker C 10 U 10 U 10 U n/t Oil 10 U 57 110 n/t Unknown 15 10 U 10 U---�_n/t_ Total Concentration 15 57 110 n/t ---------------------------------------------------- ------ - t Dioctylphthalate (surr) 93% 96% - -------------------------------------------------------------- A1016 0.50 U 0.50 U 0.50 U n/t A1221 0.50 U 0. 50 U 0. 50 U n/t ` A1232 0.50 U 0.50 U 0.50 U n/t A1242 0.50 U 0. 50 U 0.50 U n/t i A1248 0.20 U 0.20 U 0. 20 U n/t A1254 0.20 U 0.20 U 0. 20 U n/t A1260 0.20 U 0.20 U 0.20 U n/t A1262 0.20 U 0.20 U 0.20 U n/t A1268 0. 20 U 0.20 U 0.20 U n/t -------------------------------------------------------------- Surr = Surrogate compound. - = below detection limit. J = estimated value. $ V, U = indicates not detected at indicated detection limit. n/t = test not performed. n/a = not applicable. f 8 E Site: GPC Sites J-3405 Analytical Results, continued Results in ppm (mg/kg or mg/L) Orillia Orillia NORPAC NORPAC Compound SDO1 SD02 SDN1 SDN1-DUP -------------------------------------------------------------- Matrix Soil Soil Soil Soil `! Arsenic 12 U 12 U 13 12 U Cadmium 4 U 4 4 U 4 U rl Chromium 81 100 98 114 Lead 9 15 31 38 Mercury 5 U 5 U 5 U 5 U Selenium 5 U 5 U 5 U 5 U Silver 10 U 10 U 10 U 10 U 4- -------------------------------------------------------------- Results in ppb (ug/kg or ug/L) -------------------------------------------------------------- Aldrin 20 U 20 U 20 U n/t a-BHC 20 U 20 U 20 U n/t f b-BHC 20 U 20 U 20 U n/t g-BHC (Lindane) 20 U 20 U 20 U n/t d-BHC 20 U 20 U 20 U n/t 4, 4 '-DDD 30 U 30 U 30 U n/t 4, 4 ' -DDE 30 U 30 U 30 U n/t 4, 4 '-DDT 30 U 30 U 30 U n/t f Dieldrin 30 U 30 U 30 U n/t Endosulfan I 20 U 20 U 20 U n/t Endosulfan II 30 U 30 U 30 U n/t r` Endosulfan Sulfate 30 U 30 U 30 U n/t Endrin 30 U 30 U 30 U n/t Endrin Aldehyde 30 U 30 U 30 U n/t Heptachlor 20 U 20 U 20 U n/t -------------------------------------------------------------- Tetrachloro-m-xylene (surr) 96% 99% 96% n/t Decachlorobiphenyl (surr) 73% 73% 73% n/t -------------------------------------------------------------- :J Surr = Surrogate compound. J = estimated value. U = indicates not detected at indicated detection limit. n/t = test not performed. n/a = not applicable. 9 i Site: GPC Sites J-3405 Analytical Results, continued Results in ppb (ug/kg or ug/L) Orillia Orillia NORPAC NORPAC Compound SDO1 SD02 SDN1 SDN1-DUP -------------------------------------------------------------- Matrix Soil Soil Soil Soil Trichlorofluoromethane 50 U 50 U 50 U n/t 1, 1-Dichloroethylene 250 U 250 U 1, 100 n/t f Methylene Chloride 250 U 250 U 250 U n/t t-1, 2-Dichloroethylene 250 U 250 U 250 U n/t 1, 1-Dichloroethane 250 U 250 U 250 U n/t Chloroform 50 U 50 U 50 U n/t 1, 1, 1-Trichloroethane 50 U 50 U 50 U n/t Carbon Tetrachloride 50 U 50 U 50 U n/t 1,2-Dichloroethane 250 U 250 U 250 U n/t i Trichloroethylene 50 U 50 U 50 U n/t 1,2-Dichloropropane 250 U 250 U 250 U n/t Bromodichloromethane 250 U 250 U 250 U n/t f - c&t-1,3-Dichloropropene 250 U 250 U 250 U n/t 1, 1, 2-Trichloroethane 50 U 50 U 50 U n/t Tetrachloroethylene 50 U 50 U 50 U n/t Dibromochloromethane 250 U 250 U 250 U n/t Chlorobenzene 250 U 250 U 250 U n/t • Bromoform 250 U 250 U 250 U n/t 1122-Tetrachloroethane 250 U 250 U 250 U n/t 1 Bromochloromethane (surr) 1470 124% 150o n/t -------------------------------------------------------------- f, Benzene 50 U 60 50 U n/t Toluene 50 U 170 76 n/t Ethylbenzene 50 U 87 50 U n/t Xylenes 50 U 170 74 n/t -------------------------------------------------------------- �.: Fluorobenzene (surr) 104% 100% 104% n/t Bromofluorobenzene (surr) 100% 100% 99% n/t -------------------------------- is _-_--------------------------- Surr = Surrogate compound. - = below detection limit. J = estimated value. U = indicates not detected at indicated detection limit. n/t = test not performed. n/a = not applicable. 10 Site: GPC Sites J-3405 Analytical Results, continued Results in ppm (mg/kg or mg/L) NORPAC NORPAC NORPAC Kent Compound SDN2 SDN3 SDN4 SSK1 -------------------------------------------------------------- Matrix Soil Soil Soil Soil % Moisture 56% 68% 49% 8% Gasoline 10 U 10 U 10 U 10 U Kerosene/Jet A 10 U 10 U 10 U 10 U Diesel/Fuel Oil #2 10 U 10 U 10 U 10 U Bunker C 10 U 10 U 10 U 10 U Oil 110 890 91 10 U Unknown 10 U 10 U 14 10 U Total Concentration 110 890 105 - �` -------------------------------------------o--------o------- i Dioctylphthalate (surr) 990 101% 109% 1120 -------------------------------------------------------------- (( A1016 0.50 U 0.50 U 0. 50 U 0. 50 U 1 A1221 0.50 U 0.50 U 0.50 U 0. 50 U A1232 0.50 U 0.50 U 0.50 U 0.50 U A1242 0.50 U 0.50 U 0.50 U 0.50 U A1248 0.20 U 0.20 U 0. 20 U 0. 20 U i, A1254 0.20 U 0.20 U 0.20 U 0. 20 U A1260 0.20 U 0.20 U 0.20 U 0. 20 U ( A1262 0.20 U 0.20 U 0. 20 U 0. 20 U �r A1268 0. 20 U 0.20 U 0.20 U 0.20 U -------------------------------------------------------------- Surr = Surrogate compound. - = below detection limit. J = estimated value. U = indicates not detected at indicated detection limit. ;j n/t = test not performed. n/a = not applicable. i IX ' 11 L. ;- 1 Mir _- Site: GPC Sites J-3405 Analytical Results, continued I Results in ppb (ug/kg or ug/L) NORPAC NORPAC NORPAC Kent Compound SDN2 SDN3 SDN4 SSK1 i -------------------------------------------------------------- Matrix Soil Soil Soil Soil i Trichlorofluoromethane 50 U 50 U 50 U 50 U 1, 1-Dichloroethylene 250 U 250 U 250 U 250 U r- Methylene Chloride 250 U 250 U 250 U 250 U ! t-1, 2-Dichloroethylene 250 U 250 U 250 U 250 U 1 . 1, 1-Dichloroethane 250 U 250 U 250 U 250 U Chloroform 50 U 50 U 50 U 50 U 1, 1, 1-Trichloroethane 50 U 50 U 50 U 50 U 4_- Carbon Tetrachloride 50 U 50 U 50 U 50 U 1, 2-Dichloroethane 250 U 250 U 250 U 250 U Trichloroethylene 50 U 50 U 50 U 50 U 1,2-Dichloropropane 250 U 250 U 250 U 250 U Bromodichloromethane 250 U 250 U 250 U 250 U c&t-1, 3-Dichloropropene 250 U 250 U 250 U 250 U ` 1, 1, 2-Trichloroethane 50 U 50 U 50 U 50 U Tetrachloroethylene 50 U 50 U 50 U 50 U Dibromochloromethane 250 U 250 U 250 U 250 U } ` Chlorobenzene 250 U 250 U 250 U 250 U t , Bromoform 250 U 250 U 250 U 250 U 1122-Tetrachloroethane 250 U 250 U 250 U 250 U -------------------------------------------------------------- LI Bromochloromethane (surr) 121% 144% 148% 138% -------------------------------------------------------------- Benzene 50 U 50 U 50 U 50 U Toluene 170 50 U 50 U 68 Ethylbenzene 50 U 50 U 50 U 50 U Xylenes 50 U 50 U 50 U 70 -------------------------------------------------------------- �: Fluorobenzene (surr) 100% 93% 94% 84% Bromofluorobenzene (surr) 930-. 87% 88% 79% { r ---------------------------------------------- J Surr = Surrogate compound. = below detection limit. J = estimated value. U = indicates not detected at indicated detection limit. n/t = test not performed. n/a = not applicable. 13 r-T ' ! Site: GPC Sites J-3405 �. Analytical Results, continued Results in ppm (mg/kg or mg/L) Kent Kent Kent Compound SSK2 SSK3 SSK4 ------------------------------------------------------ Matrix Soil Soil Soil Moisture 4% 8% 7% Gasoline 10 U 10 U 10 U t' Kerosene/Jet A 10 U 10 U 10 U i Diesel/Fuel Oil 02 10 U 10 U 10 U Bunker C 10 U 10 U 10 U Oil 10 U 10 U 10 U Unknown 10 U 10 U 10 U --------_--=--------------------------- Total Concentration - - ------------------------------------------------------ Dioctylphthalate (surr) 108% 99% 96% ------------------------------------------------------ A1016 0.50 U 0. 50 U 0. 50 U A1221 0.50 U 0. 50 U 0. 50 U A1232 0. 50 U 0. 50 U 0. 50 U A1242 0.50 U 0.50 U 0.50 U A1248 0. 20 U 0.20 U 0. 20 U A1254 0. 20 U 0. 20 U 0.20 U A1260 0.20 U 0.20 U 0. 20 U A1262 0. 20 U 0.20 U 0.20 U A1268 0.20 U 0. 20 U 0. 20 U ------------------------------------------------------ Surr = Surrogate compound. - = below detection limit. J = estimated value. U = indicates not detected at indicated detection limit. n/t = test not performed. n/a = not applicable. f. 14 �3, Site: GPC Sites J-3405 i Analytical Results, continued Results in ppb (ug/kg or ug/L) Kent Kent Kent i Compound SSK2 SSK3 SSK4 ------------------------------------------------------ Matrix Soil Soil Soil ;- Trichlorofluoromethane 50 U 50 U 50 U 1, 1-Dichloroethylene 250 U 250 U 250 U r Methylene Chloride 250 U 250 U 250 U 4 t-1, 2-Dichloroethylene 250 U 250 U 250 U 1, 1-Dichloroethane 250 U 250 U 250 U Chloroform 50 U 50 U 50 U 1, 1, 1-Trichloroethane 50 U 50 U 50 U Carbon Tetrachloride 50 U 50 U 50 U 1, 2-Dichloroethane 250 U 250 U 250 U Trichloroethylene 50 U 50 U 50 U 1, 2-Dichloropropane 250 U 250 U 250 U Bromodichloromethane 250 U 250 U 250 U c&t-1, 3-Dichloropropene 250 U 250 U 250 U 1, 1, 2-Trichloroethane 50 U 50 U 50 U Tetrachloroethylene 50 U 50 U 50 U Dibromochloromethane 250 U 250 U 250 U Chlorobenzene 250 U 250 U 250 U Bromoform 250 U 250 U 250 U 1122-Tetrachloroethane 250 U 250 U 250 U 1 ----------------------------------- ------------------ Bromochloromethane (surr) 1480 152% 154% ------------------------------------------------------ Benzene 50 U 50 U 50 U Toluene 50 U 50 U 50 U Ethylbenzene 50 U 50 U 50 U Xylenes 50 U 50 U 50 U 's ------------------------------------------------------ Fluorobenzene (surr) 98% 90% 92% Bromofluorobenzene (surr) 88% 83% 82% ------------------------------------------------------ Surr = Surrogate compound. - = below detection limit. J = estimated value. U = indicates not detected at indicated detection limit. n/t = test not performed. n/a = not applicable_ I 16 Site: GPC Sites J-3405 Method Blanks Results in ppm (mg/kg or mg/L) Compound --------------------------------------------- Matrix Water Soil Gasoline 0. 1 U 10 U Kerosene/Jet A 0. 1 U 10 U Diesel/Fuel Oil 12 0. 1 U 10 U Bunker C 0.1 U 10 U Oil 0. 1 U 10 U Unknown 0. 1 U 10 U ------- ---------------- ----- Total Concentration - - Dioctylphthalate (surr) 14856' 9856, --------------------------------------------- A1016 0. 01 U 0.50 U A1221 0.01 U 0.50 U _ A1232 0.01 U 0. 50 U A1242 0.01 U 0.50 U A1248 0.01 U 0.20 U A1254 0. 01 U 0. 20 U J A1260 0.01 U 0.20 U A1262 0.01 U 0. 20 U A1268 0. 01 U 0.20 U --------------------------------------------- Surr = Surrogate compound. L - = below detection limit. J = estimated value. U = indicates not detected at indicated detection limit. j; n/t = test not performed. n/a = not applicable. i E� 17 �i Site: GPC Sites J-3405 Method Blanks, continued Results in ppb (ug/kg or ug/L) Compound i --------------------------------------------- Matrix Water Soil Trichlorofluoromethane 1 U 50 U 1, 1-Dichloroethylene 5 U 250 U Methylene Chloride 5 U 250 U t-1, 2-Dichloroethylene 5 U 250 U 1, 1-Dichloroethane 5 U 250 U Chloroform 1 U 50 U r 1, 1, 1-Trichloroethane 1 U 50 U i Carbon Tetrachloride 1 U 50 U Y 1, 2-Dichloroethane 5 U 250 U Trichloroethylene 1 U 50 U f ' 1, 2-Dichloropropane 5 U 250 U Bromodichloromethane 5 U 250 U c&t-1, 3-Dichloropropene 5 U 250 U 1, 1, 2-Trichloroethane 1 U 50 U Tetrachloroethylene 1 U 50 U Dibromochloromethane 5 U 250 U Chlorobenzene 5 U 250 U Bromoform 5 U 250 U 1122-Tetrachloroethane 5 U 250 U --------------------------------------------- e-' Bromochloromethane (surr) 123% 118% --------------------------------------------- Benzene 1 U 50 U Toluene 1 U 50 U Ethylbenzene 1 U 50 U Xylenes 1 U 50 U --------------------------------------------- Fluorobenzene (surr) 106% 102% Bromofluorobenzene (surr) 104% 102% --------------------------------------------- Surr = Surrogate compound. below detection limit. J = estimated value. U = indicates not detected at indicated detection limit. - n/t = test not performed. n/a = not applicable. 19 I Site: GPC Sites J-3405 Spikes i o Recovery MS MSD Kent Kent Compound SSK4 SSK4 IFI --------------------------------------------- Matrix Soil Soil Diesel/Fuel Oil #2 105% 114% --------------------------------------------- Dioctylphthalate (surr) 102% 111% --------------------------------------------- t-1, 2-Dichloroethylene 86% 99% 1, 1, 1-Trichloroethane 149% 176% 1,2-Dichloroethane 143% 168% Bromodichloromethane 118% 144% c&t-1, 3-Dichloropropene 123% 147% Bromoform 123% 158% --------------------------------------------- Bromochloromethane (surr) 112% 157% Benzene 103% 118% 4 Toluene 95% 108% Ethylbenzen-e 74% 82% --------------------------------------------- 1 Fluorobenzene (surr) 90% 90% Lw Bromofluorobenzene (surr) 81% 81% --------------------------------------------- f�.. R i L -• 20 kyT d i Site: GPC Sites J-3405 t Duplicates Relative % Difference r Kent NORPAC �- Compound SSK4 SDN1 --------------------------------------------- matrix Soil Soil Diesel/Fuel Oil #2 8% ------------------------------------------ Chromium 15% Lead 20% --------------------------------------------- t-1, 2-Dichloroethylene 14% { 1, 1, 1-Trichloroethane 17% 1, 2-Dichloroethane 16% Bromodichloromethane 20% } c&t-1, 3-Dichloropropene 17% Bromoform 25% ( --------------------------------- --------- f Benzene 13% Toluene 13% Ethylbenzene 11% --------------------------------- --------- E , Li " K 21 w„ {T r l Site: GPC Sites J-3405 i Hart Crowser FAST Laboratory FIELD SCREENING - METALS ANALYSIS Soil preparation for analysis is performed using a quick microwave digestion or microwave drying, if necessary, to prepare the sample. Quantitation and identification are performed using a flame atomic absorption (FAA) or X-ray florescence spectrophotometer (XRF) . Concentrations and identifications derived from this screening method should be confirmed using EPA method 6010 or 7000. Detection Limits Routine Detection Limit* Metal ----- ---- - ppm in soil PP b in water -------- ` Cadmium 1 � 15 ------ Chromium 0. 5 5 Copper 1. 0 10 Lead 5. 0 100 Nickel 1. 0 15 Zinc ---------------------1-0---------36---- = Wet Weight Basis Sample Preparation A one to two grams of soil sample is placed in a teflon vessel with ten mis of concentrated nitric acid. The vessel is place in a microwave oven for twelve minutes. The vessel is allowed to cool and five mis of concentrated hydrogen peroxide is added. After bubbling ceases the digestate is filtered through 0.45 micron filter paper and i diluted to 100 mi. If digestion is requested for waters, fifty mis of sample is placed in a teflon vessel with three mis of concentrated nitric acid and two mis of t� hydrochloric acid. The vessel is placed in a microwave oven for thirty minutes. 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(wi TIME ��� TIME SPECIAL SHIPMENT/HANDLING PRINTED NAME PFlINT 0 NAME OR STORAGE REQUIREMENTS +-��T CrzD�s q P �l COMPANY COMPANY .j� S r-�) a RELINQUISHED BY DATE RECEIVED BY DATE v DISTRIBUTION: n SIGNATURE SIGNATURE 1. PROVIDE WHITE AND YELLOW COPIES TO LABORATORY PRINTED NAME TIME TIME 2• RETURN PINK COPY TO PROJECT MANAGER / PRINTED NAME 3. LABORATORY TO FILL IN SAMPLE NUMBER AND SIGN FOR RECEIPT Qom, COMPANY _ COMPANY 4. LABORATORY TO RETURN WHITE COPY TO HART CROWSER / A Hart Crowser, Inc. Sample Custody Record DATE PAGE OF C� I _� HA. ffCRowsrr? 1910 Fairview Avenue East Scallle, Wnshinglon 9©102 3699 JOB NUMBER U- 'C-� LAB NUMBER _TESTING u (N T PROJECT MANAGER I) Ji- U/N I E �� a v z PROJECT NAME �IttEl� l� V fQ Z OBSERVATIONS/COMMENTS/ COMPOSITING INSTRUCTIONS SAMPLED BY: ^�- = LLO O -k z LAB NO. 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