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HomeMy WebLinkAboutNCD991278953_20061211_National Starch & Chemical Corp._FRBCERCLA RA_Monthly Progress Report 1987 - 2006-OCRI ~ ,n ARCADIS ,~mpany Transmilled Via First Class Mail December 11, 2006 Mr. Jon K. Bornholm United States Environmental Protection Agency-Region 4 Atlanta Federal Center 6{F~rsyth Street, S.W. Atlanta, GA 30303-3104 Re: Revised RD/RA Monthly Progress Reports -October 2006 National Starch & Chemical Company Cedar Springs Road Plant Site Salisbury, North Carolina BBL Project#: 05007 #8 Dear Mr. Bornholm: fo) ~ © w il \Yl @ rn) ml DEC 2 9 2006 l]j) SUPERFUl~L SECTION On behalf of National Starch & Chemical Company, Blasland, Bouck & Lee, Inc. is submitting the attached RD/RA Monthly Progress Reports for October 2006 prepared pursuant to the Consent Decree in the matter of United States v. National Starch & Chemical Company, Section XI, Paragraph 26, Reporting Requirements and the Unilateral Administrative Order (U.S. EPA Docket No. 95-35-C), Section XIV, Progress Reports. If you have any questions or comments, please do not hesitate to contact me at (925) 274-1100 or mpf@bbl- inc.com. Sincerely, BLASLAND, BOUCK & LEE, INC. Michael P. Fleischner, P.E. Vice President MPF/jas Enclosures cc: A. Doh!, National Starch & Chemical Company R. Franklin, National Starch & Chemical Company D. Rubenstein, National Starch & Chemical Company R. Steinert, National Starch & Chemical Company C. Dayton, Blasland, Bouck & Lee, Inc. ' OPERABLE UNITS ONE ANO TWO RD/RA MONTHLY PROGRESS REPORT -OCTOBER 2006 - NATIONAi:, STARCH AND CHEMICAL COMPANY CEQ.A.R SPR.fNGS"RQt,\QP,L.A.NT SITE SALISBURY, NORTH CAROLINA. · · L ACTIONS :f:AKEN :f0:A~HIEVE·C0MP.l:IANCE>W,ITH:ADMINISTRA TIVE ORDER::"-'. '"T:)J-. . i a. OUI -The Trench Area Extraction _System and_C_om_bined Pre-Treatment Plant,were operating. NSCC partic.ipated in a m_,;~_ting _wi!h. ]JSEPA_ on ·October 11; 1006 .. ·Meeting'.minutes are attached. b. OU2 -NSCC-partjcipated iii a meeting with USEPA on October 11; ·I 006. Meeti1ig min_utes are attached. 2. SAMPLING AND OTHER TEST DAT A a. OU! -None. b. OU2 -None. 3. PROBLEMS ENCOUNTERED OR ANTICIPATED a. OU! -None. . ·-.. /. ·•• ,_. b. OU2 -None. 4. ACTIONS PLANNED FOR NOVEMBER 2006 . ,,.,_ .. ~ , ... ' .. ' ..... a. OUI -' The Trench'-Are:i' Extraction -System and Combined Pre-Treatment Plant will continue operating. Responses to comments for the Supplemental OU I Remedy Evaluation Report will be submitted. b. OU2 -The third maintenance and monitoring event will be conducted for the Trench Area Reforestation Monitoring Programming. BLASLAND. BOUCK & LEE, INC. "" ARCADIS comr,acy OPERABLE UNITS THREE AND FOUR RD/RA MONTHLY !'ROG RESS REPORT -OCTOBER 2006 NATIONAL STARCH AND CHEMICAL COMPANY CEDAR SPRINGS ROAD PLAN:f SITE· SALISBURY, NORTH CAROUNA' ' . ' · ,, I, ACTIONS·TAKEN TO ACHIEVE COMPLIANCE'WITH·ADMINfSTRATIVE ORDER: ,; '. '' a, OU3 -The OU3 Extraction Wells, Groundwater Collection Trench, and Combined Pre- Treatment Plant were operating. NSCC participated in a meetin·g with USEPA on October 11, I 006. Meeting minutes are attached. b. OU4 -NSCC participated in a meeting with USEPA on October 11, 1006. Meeting minutes are attached. 2, SAMPLING AND OTHER TEST DATA a. OU3 -None. b. OU4 -None. 3. PROBLEMS ENCOUNTERED OR ANTICIPATED a. OU3 -None. b. OU4 -None. 4. ACTIONS PLANNED FOR NOVEMBER 2006 a. OU3 -The OU3 Extraction Wells, Groundwater Collection Trerich, and Combined Pre- Treatment Plant will continue operating. The July 2006 RCRA Post-Closure Groundwater Monitoring Report will be submitted. b. OU4 -The OU4 Soil Sampling Work Plan will be prepared to delineate the horizontal extent of soil impacts. BLASLAND, BOUCK&. LEE. INC. ,,, ARCADIS rnm0o"v I Meeting Minutes National Starch & Chemical Company Cedar Springs Road Plant October 11, 2006 Meeting Participants: A. Dohl, National Starch & Chemical Company R. Franklin, National Starch & Chemical Company D. Rubenstein, National Starch & Chemical Company R. Steinert, National Starch & Chemical Company M. Fleischner, Blasland, Bouck & Lee, Inc. J. Seebald, Blasland, Bouck & Lee, Inc. E. Rhine, ARCADIS J. Bornholm, Uniteq St~tes Environmental Protection Agency-Region 4 (USEPA) _ .•. ,. D. Mattison, North Carolina Department of Environment and Natural Resources (NCDENR) . The following topics were addressed in the meeting: I. OU I: Response to comments on the Supplemental OU I Remedy Evaluation Report will be prepared and submitted to USEPA and NCDENR. The response to comments document will include the proposed recommendations from the Supplemental OU l Remedy Evaluation Report. Response to comments will be submitted in December 2007. 2. OU2: Following completion of the maintenance and monitoring event in November 2006, an annual status letter will prepared detailing the overall status of the restoration area, in respect to the goal of creating a self-sustaining canopied vegetative cover for OU2. In addition, the letter will_ discuss the purpose of tree planting activities, species of trees selected, and goals of the restoration activities. This letter will be submitted in January 2007. 3. OU3: Techniques will be evaluated for locating DNAPL during the annual groundwater monitoring event. 4. OU4: A work plan will be prepared with proposed additional soil investigation activities for OU4. Additional soil investigation activities are proposed to delineate shallow soil impacts (less than l O feet below ground surface [bgs ]). The work plan will be submitted by November 15, 2006. General response to comments on the 2006 Phase II Natural Degradation Treatability .. Study (NOTS) Five Year Monitoring Report will be prepared and submitted to USEPA and NCDENR. Response to comments· will be submitted in December 2007. 5. 6, Following completion of additional soil investigation activities, a Supplemental Feasibility Study for OU4 will be prepared to evaluate potential remedial action alternatives including: Shallow Soil Excavation; Soil Vapor Extraction; Air Sparging (Passive); In-Situ Soil Mixing; ERO Injection; and/or Persulfate Injections. Annual Site Monitoring: The Annual Site Monitoring Report (SMR) will include more detail regarding the status of remedial actions at each OU. In addition, the SMR. will include mor_e discussion on capture zones and hydraulic control. ~~~\; \m.\l',)'\ \ Five Year Review: USEPA will verify that a Five-Year Review Report needs to be prepared in 2007. lfso, the Draft Five-Year Review Report will be prepared by NSCC. BLASLAND, BOUCK & LEE, INC. "" ARCADIS rnmpapy • lfllJg_tional Starch and Chemical Corporation Lumber Street P.O. Box 399 Salisbury, North Carolina 28144 704-633-1731 CERTIFIED KAIL RETURN RECEIPT REQUESTED Ms. Giezelle s. Bennett Enforcement Project Manager U.S. Environmental Protection Agency Region IV 345 Courtland Street Atlanta, Georgia 30365 Re: National Starch and Chemical Corporation Salisbury, North Carolina Cedar Springs Road RI/FS , Dear Ms. Bennett: • January 5, 1988 In accordance with the Administrative Order on Consent for the referenced site, attached is the monthly progress report for the RI/FS activities for the month of December, 1987. If you have any questions, do not hesitate to call. REP/js Enclosure Sincerely, NATI~NAL. RCH--AND CHEMICAL CORPORATION //'... ! ,/' (:' \ / ._.,.._ ........ .-.a.·•-1; Ray E. 'Para ow ski Manager, North Carolina Locations cc: Mr. A. Samson, National Starch & Chemical Corp., Bridgewater, N.J. Mr. H. Graulich, National Starch & Chemical Corp:, Bridgewater, N.J. Mr. R. Alewine, IT Corporation, Knoxville, Tenn. Enclosure "Our servirnengineers are available to help purchil5ers obtain best results from our products, and recommendations are based on te~ts and information believed to be reliable. However, w1: have no control over the conditions under which our products are transported to, stored, handled, or used by purchasers. All recommendation~ and sales arc made on condition that w,: will not be held liable for any damages resuhing from their use. No representative of ours has any authority to waive or ch.rnge this provision." . ' .. MONTHLY PROGRESS REPORT -DECEMBER 1987 NATIONAL STARCH AND CHEMICAL CORPORATION RI/PS CEDAR SPRINGS ROAD SALISBURY, NORTH CAROLINA 1. Actions Taken to Achieve Compliance with Consent Order. ° Continued to prepare remedial investigation report. The report will be finalized and submitted to Region IV EPA no later than February 1, 1988. 0 Have completed the hazard evaluation for the remedial investigation report. The hazard evaluation will be included in the RI report to be submitted to EPA on or before February 1, 1988. 0 Have completed soil geochemical tests. The test results and test conclusions will also be included in the RI report. 2. Sampling and other test data. 0 There have been minor modifications to the analytical data summary that was submitted to EPA with the November progress report. The RI report will include the analytical dat:a summary with the minor corrections made. Additionally there have been some corrections on detection levels for various soil and water samples, and these corrections will also be included with the February 1 submittal. 3. Variances to work plan. Additional field investigative activities. 0 Nothing to report. 4. Activities planned for January 1988. 0 The remedial investigation report will be finalized and will be submitted to EPA by February 1, 1988. Pending review by EPA and comments, the feasibility study will be initiated in March 1988. The feasibility study is to be submitted approximately three months thereafter. This timetable is contingent upon prompt review and receipt of comments on the RI report from EPA. iflJ:!.tional Starch and Chemical Corporation Lumber Street P.O. Box 399 Salisbury, North Carolina 28144 704-633-1731 CERTIFIED MAIL RETURN RECEIPT REQUESTED Ms. Giezelle S. Bennett Enforcement Project Manager U.S. Environmental Protection Agency Region IV 345 Courtland Street Atlanta, Georgia 30365 Re: National Starch and Chemical Corporation Salisbury, North Carolina Cedar Springs Road RI/FS Dear Ms. Bennett: • November 6, 1987 In accordance with the Administrative Order on Consent for the referenced site, attached is the monthly progress report for the RI/FS activities for the month of October, 1987. If you have any questions, do not hesitate to call. REP /js Enclosure Sincerely, NA~JONA .--,r-HA CHEMICAL CORPORATION ~~-·<. . d Ray E. Paradowski Manager, North Carolina Locations cc: Mr. A. Samson, National Starch & Chemical Corp., Bridgewater, N.J. Mr. H. Graulich, National Starch & Chemical Corp., Bridgewater, N.J. Mr. R. Alewine, IT Corporation, Knoxville, Tenn. Enclosure ''Our servii.:e engineers are available to help purchasers obtain best results from our products, and recommendations are based on tests and information believed to be reliable. However, we have no control over the conditions under which our products are transported to, stored, handled, or used by purchasers. All recommendations and sales are made on condition that we will not be held liable for any damages resulting from their use. No representative of ours has any authority lo waive or change this provision." • MONTHLY PROGRESS REPORT -OCTOBER 1987 NATIONAL STARCH AND CHEMICAL CORPORATION RI/FS CEDAR SPRINGS ROAD SALISBURY, NORTH CAROLINA • 1. Actions Taken to Achieve Compliance with Consent Order 0 We are continuing to tabulate and assimilate all of the environmental monitoring data representing samples collected in August and September 1987. Data has been tabulated and is currently being reviewed for thoroughness, completeness, and accuracy. It is anticipated that tables of all analytical data representing environmental monitoring data co 11 ected for both Phase I and Phase II of the RI will be forwarded to EPA by mid-November. 0 The EPA quality control samples have been analyzed along with routine environmental monitoring samples and the resulting data is attached to this progress report. This represents EPA quality contra l samples given to IT Corporation during the remedial investigation in July, August and early September 1987 and include GW-NS-18, GW-NS-19, and GW-NS-20. 0 The geochemical soil test program is to be completed by mid-November and the results of the findings will be incorporated into the draft remedial investigation report. This work is being carried out in the IT Geotechnical Laboratory in Pittsburgh, Pennsylvania. 0 The hazard evaluation for the risk assessment is expected to be completed by mid-November. This will be incorporated into the draft remedial investigation report upon completion. 2. Sampling and Other Test Data 0 Please accept this as our third request to receive copies of the analytical data and report for the sampling conducted by EPA on a tributary to Grant's Creek in July 1987. It is imperative that we receive this data before completion of the draft remedial investi-gation report. 0 Analytical data for EPA QC samples is attached as previously discussed. 0 Environmental monitoring data will be I tabulated in final form and forwarded to EPA by mid-November. 3. Variances to Work Plan Additional Field Investigative Activities 0 Nothing to report. • MONTHLY PROGRESS REPORT -OCTOBER 1987 NATIONAL STARCH AND CHEMICAL CORPORATION RI/FS CEDAR SPRINGS ROAD SALISBURY, NORTH CAROLINA 4. Activities Planned For November 1987 ° Complete soil geochemical test. • Page 2 ° Complete the hazard evaluation portion of the risk assessment as outlined in the work plan. 0 Begin assimilating data and preparing the RI report for submittal in early 1988. ·• fi!l;ational Starch and Chemical Corporation Lumber Street P.O. Box 399 Salisbury, North Carolina 28144 704-633-1731 CERTIFIED MAIL RETURN RECEIPT REQUESTED Ms. Giezelle S. Bennett Enforcement Project Manager U. S. Environmental Protection Agency Region IV 345 Courtland Street Atlanta, Georgia 30365 Re: National Starch and Chemical Corporation Salisbury, North Carolina Cedar Springs Road RI/FS Dear Ms. Bennett: • September 2, 1987 In accordance with the Administrative order on Consent for the referenced site, attached is the monthly progress report for the RI/FS activities for the month of August, 1987. If you have any questions, do not hesitate to call. Sincerel:.c, NATION~: ST~H1AND CHEMICAL CORPORATION ( 3,~y {) t fZ, ( /v~/-.. ~( . / L)'_ ··- Ray'--(_ Paradowski Manager, North Carolina Locations REP/js Enclosures cc: Mr. A. Samson, National Starch & Chemical Corp., Bridgewater, N:J. Mr. H. Graulich, National Starch & Chemical Corp., Bridgewater, N.J. Mr. R. Alewine, IT Corporation, Knoxville, Tenn. Enclosures ''Our ~crvicc engineer~ arc avail;:iblc lo help purchasers obtain best results irom our produc:s, and recommendation, .ire based on tests and information believed to be reliable. Howt~vcr, we h;ive no control over 1hc comlitions under which our products ;ire trirnsporll.:d lo, ~lorcd, h,1mll,~d. or used by purch,1scrs. All recommendations .ind sales are m.idcon condition th;i1 we will not b1: /wld li;iblc for ;my dam;igcs resulting from their use. No reprcscni.1tive of our~ has any .1u1hority lo wJive or chJngc this provision." • MONTHLY PROGRESS REPORT -AUGUST 1987 NAT!OllAL STARCH AND CHEMICAL CORPORATION CEDAR SPRINGS ROAD SALISBURY, NORTH CAROLINA 1. Actions Taken to Achieve Compliance with Consent Order 0 0 0 0 0 Submitted Phase II Remedial Investigation Plan to EPA Region IV for review and approval. EPA subsequently approved Phase II Remedial Investigation Work Plan with minor revision. Began implementation of Phase II RI Work Plan on August 10. Phase II RI activities should be complete by September 5. Samples collected include six ground ,1ater samples, three surface water, and three sediment samples. Executed variances 13, 14, 15, 16 and 17. Variances are attached to this monthly progress report. Two 14' s were submitted and one was changed to #17. The Hazard Evaluation for the risk assessment continues. This work is expected to be completed by mid-October pending the analytical data from the Phase II RI. The geochemical soil test program continues to evaluate the soil attenuative capacity. This work is being carried out in the IT Geotechnical Laboratory in Pittsburgh, Pennsylvania. 2. Sampling and Other Test Data No analytical data has been received for the month of August. It is anticipated that analytical data from the Phase II RI activities will be available by October 1, 1987. Please accept this as notice of our request to receive copies of the analytical data and report for the sampling conducted by EPA on a tributary to Grant's Creek in July, 1987. • Monthly Progress Report -August 1987 National Starch and Chemical Corporation Cedar Springs Road Page 2 Salisbury, North Carolina 3. Variances to Work Plan, Additional Field Investigative Activities 0 0 Variances 13 through 17 are included with this progress report. Phase II RI Work Plan was amended per request by Giezelle Bennett, EPA, to reflect the installation of three shallow ground water monitoring wells and three deep ground water monitoring wells. Phase II RI Work Plan was changed as requested. 4. Activities Planned for September 1987 0 0 0 0 Documentation of Phase II RI activities will be completed for the month of September. We will be assimilating data and information working towards preparation of the Remedial Investigation report and submission of this report to EPA in December 1987. Continue the soil geochemical test. Continue the hazard evaluation portion of the risk assessment as outlined in the work plan. 0 Sou.thee.st R>2gion Kncx .... .-illc., Tcnn~ssec. Office / __ / Field / X / ?age _1_ of _l_ • Variance #13 ,ject National Starch and Chemical Corp. Rl/FS , _i e Ct ti O. --'4'-"Q-"'8"'-9,,_24.c........ ________ _ •;2;:,ce I Initiated I Applic2bi;I I ' 0 'Ct:=. 3v Docu.:;e:1.t D~s:::-ivtion of V2:-i,;.nce ?~·i/D:-~!"~~-;~/I:·c:c-2 '11/87 IR. Ale1vine IProject Ope~ations Plan for Remedial Investigation Activides, I !National Stbrch and Chemical Corporation, Salisbury, North I I lcarolina, □kcember 1986. p. 5-1, para. #1, line 7. I I I I I ~ I I I I I I I I I I ! I I ! I I I I I I I I I I I I I I The Project Operations Plan states that auger l,/c}k,,1.~c~u~/-c'~'.-,) i flights, auger bits, drilling rods, drill bits)'' r;:(11/s·~~~/.,t-,<;7 I and hollo1·1 stem augers will be cleaned and J · I I 1·1rapped with aluminum foil to prevent contamin~tion I during storage and/or transport to the field. I This variance is submitted to allov✓ the above I referenced equipment/parts to be wrapped with I clean plastic sheeting (visqueen) instead of I aluminum foil. This v✓ill be much easier to dol landl'1ill t L . l l l not ear or pun·ure as eas1 y as a umnnum foil 1·1hile ensuring that the eauipment remains! I clean. I IT COR.PORATIOI! Southeast Region Knox-ville> Tenoessee V A.R.LAR CE LOG · Office / / Field / XX / Page _l__ of _1_ • Variance 1114 ', o j e c t ___ ~Nc.;ae.;te.cie,o""n~a,_,l___,,S..et"'a-"-r"'-c h,.,._,&,,__,C'-'h,.,e..,m,.,i'-"c~a~l---"C"'-o~.----------------------'--- ·:-eject No. 408924 ariaoce Initiated Date By l/13/87 IP. Tardona I I I I I I I I I I I I I I I I I I I I I I I I I I I I Applicab.lel Docu:Jent Descriotion of Variance I A=roved p;1/Date I OAO/D2te IPoP I When /pg. 10-1 I at a drilling well NS-22. bedrock was encounteJed feet. Because of the shallow saprolitic I I / 1a er, this well will be constructed in a lwork Plan I different manner than the other shallow wells. I Well NS-22 will be rock cored until a 10-foot I I water column is reached. At that point well I Amendment j construction will follow the same procedure as I I to RI/FS those of the shallow wells. I Work Plan I pg. 2 • IT COR.?OUTIOIT Southe.est R~gion Knoxville.> 'IeIJ.n~ssec VARIAN CT LOG · Office / / Field / X / • ?age 1 of 1 Variance 1115 1~oject National Starch and Chemical Corporation -----'-------------'------------------ - - - - - ~eject No. 408924 2~iancej Initiated Date By itppliccblel I . .!i.::""D:r-oved Docu~ent D2sc=iotion of Variance P~!/Date !OAO/D~c~ 17/87 JR. Alewine !work Plan rbr the Remedial Investigation/ Feasibility Studt, / I / National stlarch & Chemical Corporation, Cedar Springs Road ) Plant, SalJsbury, North Carolina) by IT Corporation, / December, 1/986. Section 2.13, page 2-11, paragraph !12, / line 2. I I I I lrhe Work Plan states that the stabilization I eriod between well installation and well /sampling will be approximately four weeks. Thi6 I )variance j_s submitted to allow a one week I /stabilization period for the six monitoring ! !wells installed in the Phase II RI as outlined I /in the Amendment to the RI/FS Work Plan. / I I I I l I ,': IT COR.PORATIO!i Southeast Region Knoxville, Tennessee VilUNC'E LOG· Office / / Field / X / Page 1 of 1 Variance 1116 ?reject National Starch & Chemical Co. ?reject No. _4~0~8~9~2~4:__ __________ _ Variance Initiated Applicable I Ai:roroved Date By Document Des:rintion of Variance P~!Date I OAC/Dace i/18/87 IP. Tardona / Work Plan Deep wells are stipulated to have 20-foot I I I pg. 2.2 I screens. This variance is submitted to consttucn I I I I well NS-25 with a 10-foot screen. A loose, kto({i'l,.(n ,. I I QAPP I sandy bedrock zone was encountered from the ·, '-5(/Z0/2 r7 I I pg. 3(2) batten of the outer casing (53 feet) to 71 fett. / ' I 3(3) Drilling continued another 10 feet to 81 feetf Once the rods were pulled, the well caved in j POP 11 feet. Therefore, the bottom of the screen/ pg. 10-1 is at 70 feet. A 20-foot screen would place the screen in the grouted zone. Since this grout would significantly affect the ground water in this interval, it is necessary to construct this well with only 10 feet of scre~ns, placing it along the 60-to 70-foot interval./ I I • S00~~11:: .. 2.st ?,e.gicn !~nox--·,,ill,;:..> Te2ucssee. . Office /--/ ?ield / X / • ?age -I-of -L_ Variance #17 ·ojecc National Starch and Chemical Coro. RI FS 0 i C:: t }i O, --41IB..~4,__ _______ _ -' =~-o) Initiated I ·"·??lic.sblel ;:;;~-/ Bv Doc~~2~t I A=:-o·,ed P~l/Dace /OAO/Date I I I I I The work lan states that the boreholes 1;J;. u.n,:0U!'/f)f1.J · I I I I I for the deeo wells wi7l be over-reamed 1;ith an.I ,c/11/,;:7 l"~~;,;-'.{7 I air rotary rig. This variance is submitted I ' ' I I I I al lo1•1inc1 the field supervi sor/qeoloqist the I I I I I flexibility not to over-ream the borehole if I I I he/she is confident that the 1·1ell can be set I I j without over-reaming. The bedrock is extremely I I I competent and very hard making the othen;ise I I I I simple procedure of over-reaming very difficul~ I I I and time coos urning for this i I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I • • ~tional Starch and Chemical Corporation Lumber Street P.O. Box 399 Salisbury, North Carolina 28144 704-633-1731 Ms. Giezelle s. Bennett Enforcement Project Manager U.S. Environmental Protection Agency Region IV 345 Courtland Street Atlanta, Georgia 30365 • April 8, 1987 Re: National Starch and Chemical Corporation Salisbury, North Carolina Cedar Springs Road RI/FS Dear Ms. Bennett: In accordance with the Administrative Order on Consent for the referenced site, attached is the monthly progress report for the RI/FS activities for the month of March, 1987. If you have any questions, do not hesitate to call. REP/js Enclosure cc: Mr. Mr. Mr. Enclosure A. H. R. Sincerely, NATIONAL STARCH AND CHEMICAL CORPORATION J!lay/~~ft, Ray E. Paradowski Manager, North Carolina Locations Samson, National Starch & Chemical Corp., Bridgewater, N.J. Graulich, National Starch & Chemical Corp., Bridgewater, N.J. Alewine, IT Corporation, Knoxville, Tenn. "Our servicze engineers are available to help purchasers obtain best results from our products, and recommendations are based on tests and iniormatinn believi)d to he reli,1bl,~ However, we have no control over the conditions under which our products are transported to, stored, handled. or used by purchasers. :\II recommend,llior;; and ~ale, ,,re made on condition that we will not be held li,ible for any damages resulting from their use. No representative oi ours has ,lily authoritv to waive 01 change thi, provbi(,n." • MONTHLY PROGRESS REPORT -MARCH 1987 NATIONAL STARCH AND CHEMICAL CORPORATION RI/FS CEDAR SPRINGS ROAD SALISBURY, NORTH CAROLINA 1. Actions Taken to Achieve Compliance with the Consent Order: 0 Constructed five soil borings and completed composite soil sampling for the five boreholes in the trench area. 0 Constructed seventeen ground water monitoring wells including fourteen shallow wells and three deep ground water monitoring wells. 0 Completed surface water and sediment sampling at four surface water and six sediment points. 0 Collected background soil sample for geochemical testing. 0 Received and forwarded five EPA Quality Control samples to IT Analytical Services for analysis. Samples include the following: Sample No. SW 07 (water blank) SW 08 (water spike) SW 09 (water control sample) SE 07 (sediment blank) SE 08 (sediment spike) Water Water Water Sediment Sediment Analysis Requested Volatile organics, base neutral and acid extractables, pesticides and PCB's, metals, and cyanide Volatile organics, base neutral and acid extractables, pesticides and PCB's, metals and cyanide Metals Volatile organics, base neutral and acid extractables, pesticides and PCB' s, metals, cyan,ide, and phenols Base neutral and acid extractables, and pesticides and PCB's MONTHLY PROGRESS REPORT -MARCH 1987 2 NATIONAL STARCH AND .ICAL CORPORATION RI/FS CEDAR SPRINGS ROAD • SALISBURY, NORTH CAROLINA 2. Sampling and Other Test Data: 0 0 0 Quality control sample run on deionized water used for field investigative activities. in April.) ( To be forwarded with analytical data Quality control sample run on field investigative activities. data in April.) pesticide grade, isopropanol used in (To be forwarded with analytical Soil, surface water, and sediment analytical data expected between April 15 and May 1, 1987. 3. Variances to the Work Plan and Additional Details on Field Investigative Activities: 0 0 0 0 0 0 Variances 6, 7, 8, and 9 are attached. Revisions to Variances 1 and 2 are attached. A bentonite grout mixture was not used to grout the annulus of ground water monitoring wells 3, 4, 5, 12, 13, and 14. (See Variance #9.) This procedure was initiated in the presence of the EPA On Scene Coordinator ( OSC), Mr. Marty Mosier, and ceased after another osc, Brian Klenk, replaced Mr. Mosier. Reasons for this deviation from the Work Plan are detailed in Variance #9. There has been considerable discussion concerning the time required for the bentonite seal in the monitoring well annulus separating the grout and sand around the well screen to properly set. A specific time was not indicated in the Work Plan. IT Corporation has taken care to insure that all monitoring wells are constructed properly. Various waiting times have been observed depending on the EPA OSC present. IT Corporation is confident that an adequate time has been observed on all wells for the bentonite seal to properly set. Sample SW-09-1 (EPA QC sample) was shipped to ITAS per EPA request. Analysis requested was dissolved metals; however, the sample was preserved in the field with nitric acid. Total metals will be run on sample since nitric acid will cause more metals to go into the solution. An update of all variances to the Work Plan is submitted with this progress report. MONTHLY PROGRESS REPORT -MARCH 1987 3 NATIONAL STARCH AND-MICAL CORPORATION RI/FS CEDAR SPRINGS ROAD W • SALISBURY, NORTH CAROLINA 4. Activities Planned for the Month of April 1987: 0 0 0 0 0 0 Pump tests on selected monitoring wells will be conducted the week of April 6, 1987. Well dedicated bladder pumps will be installed the week of April 6, 1987. Shallow monitoring wells will be developed the week of March 30, 1987. Deep monitoring wells will be developed the week of April 6, 1987. The first set of ground water samples will be collected the week of April 20, 1987. Data analysis and interpretation, including the Risk Assignment, will begin as soon as analytical data is received in April 1987. The second round of ground water samples will be collected the week of July 13, 1987. • Southeast Region Knoxitille, Tennessee V AR.IARCT LOG · Office / / Field / x / Variance Ill • 'roject ____ _;_N:.:a:.:t:.:i:.:o:..:n:::a::.l::_S~t.'.!a.:.r.::c:.:h"--"a"-n,.,d:......:C:.:h.:.;e:.:m"-1=-·c=a-"l-"C'-"o'-'r--'p'-'.~-'RC.e:;;m::oe=d-"i-"a'-'l'-'Ic,.n._,v,_,e~s'-'t"-1"'·g"a"-"-t,.i,.o.!.!n-"F-"e'-a'-'sui..,b1...i.._l.._1i,.;·t.._y:,_S"-l..t\ll.l1J.dy:L- '!"eject No. 403924 aria.nee Initiated Applicable I A=roved Date Bv Document Desc~iotion of Variance P~/Date /OAO/Date 2/23/87 IR. Alewine I POP -On Page 6-7 of the Project Operations Plan I I I !National the sample containers for the various'Analvtidal I !search and tests are s~ecified. It .; ... ---------~ _. · ,.1,,. ..... I I I chemical I the fo llowin<> chan~es ' 1JJC,<),);1J-f'l! £1/)]jI.j in those containers I lcornoration be made. ' I IRI/FS I '-,;i../;z..1/lJ,, "__,_;,/4-81 I I dated 12/86 1. Base neutral and acid extractables I I J and samples for pesticid~s ~nd-PCBs I J will be collected in the same cont~iner .. j --~-'-------'--------''--....:cTcch-=i-=s-'w..:ic:lc:l:......:b:.;e:_o::.n=e_,,g"'a'-'l"l'-'o"na....:a:.:m""b::.e=r_.,g-"l-"a-"s-"s"-----'-'-------'----- 1 jar with teflon liner. I I I I 2. Phenols will be collected in a one I liter amber lass ·ar with tef I closure. Original proposed for two I I Zttif ~ I i 2-))-f") I I I I I I I I I I I -•: I I I I I I I ., ariaoce Initiated Date Bv 2/23/87 R. Alewine I I I I I Southeast Region • Knoxville, Tennessee V A.R.I.ARCT LOG · Offic:e / / Field / x / Variance lt2 .Revision #1 3/18/87 App lic:ab le I Ai:-:,roved Doc:um<ent Descriotion of Variance P~/Date /OAO/Date POP On Pa2e 6-5 Section 6.2 it is stated that Po {&,,JI Jr.('f.d; Ill. 12/86 jas soon as pH conductivity and temperature ;i.,.i.1-/i? I~-,r.-i jmeasurements have stabilized during purging I I of the deep wells the samples will be collecte6 I from the tubing of the bladder pump directly I I the I I .. into appropriate containers. In order ·Ito.be more consistent with the ground water !sampling program for the shallow wells; it lis pro osed that the sam le from the !deep wells be first emptied into a large lteflon container. The sample will then be I !thoroughly mixed and all samples, sample !duplicates, and splits will be taken frorit the I teflon container insurin that all sam les are representative and uniform quality. A !glass con~ainer may be substituted for the samples except volatile organics (voes). voe !containers (40 ml vials) will be filled !directly with the bailer or the pump to mini- Jmize the loss of any volatile contaminants. !Also, a minimum of 3 volumes of water in the well casing (where possible) will be removed (continued on second sheet) .. •• • • Ii !I---- • • before pH·, temperature, and conductivity are measured. This revision is made in accordance with EPA's request . Variance #2 Revision #1 3/18/87 ·I • Southeast Region Knoxville, Tennessee VA.RI.ANO: LOG Office / __ / Field /x/ Variance 113 • Revision #1 3/17/87 :oject. _____ N_a::..:t.:i.:o:.:n:.:a:.:l~S:..:t:..:a:..:r:..:c:..:h.:......a:..:n:..:d.:......C_h_e_m_i_c_a_l_C_o_r_p:_. __ R_e_m_e_d_i_a_l_I_n_v_e_s_t_i-"g'--a-t_i_o_n_F_e,;..a=.s:...:.i:..:b.::i.::l.::i.::t'"y-=S..:t..:u:..:d:.;y __ :-oject No. 408924 t riacce Date 2/23/8~ Initiated ApDlicablel Bv Document DescriDtion of Variance R. Alewine I POP ~n Page 6-7, section 6.5 of the POP the i 12/86 ~reservatives for all of the containers ~sed in the environmental monitoring program ~re specified. It is further stated that ~reservatives will be added to the cont~iners I kn the laboratory before containers are I ~hipped to the site unless otherwise noted. J Irr is proposing that only the preservatives I lfor the volative organics analyses be added ko the container in the laborator I rior I Ito sample collection. The preservatives ~or the remaining containers will be added to !the sample upon receipt of the sample at the l1aboratory. ·All samples will be received by Irr Analytical Services within 24 hours of bampl~ collection. All preservatives will be ~dded to the. s~mple immediately upon rece'ipt ~t the laboratory ~olatile with the exception of analyses. 3/17/87 I Preservatives will be added to the containers I in the laboratory before the containers are I shipped to the site except for the nitric aci~ I preservative for metals. Nitric acid will be I placed in the container at the site before th (continued on next sheet) I A1'"Jroved " -· ~ • • ., Variance #3 Revision #1 3/17/87 sample is collected. This revision is made in accordance with EPA's request. • •• • J....I. 1-..v~ v.u..-.-... ..1..v~, Southeast Region Knoxville, Tennessee V AJUANCE LOG · Office / / Field / X / rage or • Variance No. 4 ?roject. ___ N_a_t_i_o..:n..:a..:1..:-..:S..:t:..:a:..:r:..:c:..:h.:....:a:..:n..:d::_.:.C..:h..:e..:m..:i..:c..:a_l_C..:o:_r:_pc.oc:..:.r..:a..:t_i..:.o_n;,_R_I...;/..:F:..S:..... _________________ _ ?:-eject No. 408924 /a.riance Initiated Applicable Date Bv Document Desc:.-intion of Variance I A=roved P~/Date IOAO/Dace 2/25/8~ Tom Smith Pro·ect Sections 7. 8, and 9 of the Project I Operations I Plan, dated December 1986, Detailed Decon- I Plan, Dec. tamination Procedures for Well Casin and I 1986 Screen, for Environmental Sampling Equipment, I and for Protective Equipment and Clothing. This variance is submitted for a deviation from the approved decon procedure. The existing decon procedure includes a wash with a trisodium phosphate detergent using hot water, a rinse with hot ta water, a rinse with deionized water, a rinse with peiticide grade isopropyl alcohol, and allow the isopropyl alcohol to air dry. The revised decon procedure will consist I of a wash with a trisodium phosphate d_etergent with cold water, a rinse with -1 I cold tap water, another wash with a tri" sodium phosphate detergent and cold water, a rinse in cold tap water, a rinse with d e1.on1.ze d water. a rinse - h wit oest1.c1 e I I j grade ' isooronvl alcohol, and then allow I I I __ , the alcohol to air dry from the equioment. I ' I I This variance is submitted because a source I I I of hot tap water at the decon area at Cedar I I Springs Road plant is no longer_ available. I I I ! • Southeast Region Knoxville, Tennessee V A.RIANCE LOG · Office / / Field / X / Project National Starch and Chemical Corporation RI/FS Project No. --~4~0~8~9~2~4 _________ _ • Variance No. 5 Variance Initiated Applicable I Ac-craved Date By Document Desc:-intion of Variance PX/Date IOAO/Date 2/26/87 Tom· Smith Project In Section 6.1 and 6.3 of the POP and in I I Operations Appendix A, Section 3.3 of the QAPP, it is I /,, I I Plan (Dec. stated that soil and sediment samples will ~ /JI ,.,; aid /JI m,,.J I 1986) be· composited using a Teflon spoon. This I ~i.71 r/712-Z1-J?7 I Section 6.1 variance ·is being submitted to substitute a I . I I and 6.3 I stainless steel spoon for a Teflon spoon. I I Oualitv I All compositing of soil and sediment will be / I I Assurance I as described in the Project Operations Plan I I I Proiect I with the exception that a stainless steel I I I Plan spoon will be used to mix the soil and sedi-I I I (A 29 I ment sample. ug. , . I 1986 > I / Append ix A/ • I i I I I I I I I I I I I I I I I I I I r I I I I I , I I I I I I J..".L." ~UA.rU.r...Ai..L.U.N Southeast Region Knoxville, Tennessee VARIAN CE LOG · Office / / Field / X / Project National Starch & Chemical Co. Project No. 408924 Page _.L_ of 1 .Variance No. 6 Variance Date Initiated Applicable Bv Document I At-craved 2-27-87 I Tom Smith Work Pla Sect· Dated I December I 1986 feot column of water has been encountered whichever is dee er. This variance is submitted to remove. the stipulation that re uires the comp 1 ete depth to be t'he deeper of the two criteria noted. A we 11-defi ned sha 11 ow water~ I bearing zone exists at a significant depth •·: above the 45-foot depth, furtherdrilling is nh I necessary to construct a representative well. I I I The deletion of the requirement to drill to a I I I minimum of 45-feet will enable the field I I I supervising personnel to properly construct t~e I I remaining shallow wells. I I I I I I I I I i I I (Variance also arn,lies to nai,:e 3 ( 2) of Appendix A of Quality Assurance Project I I I ' I Plan and page 10-1 of the Project Operations I I Plan.) I • ~,--+---+------'-----+-----+-- . IT CORPOR.ATIO!I •· Southeast Region Page 1 of _l_ • Variance No. 7 Knoxville, Tennessee VARIAN CE LOG · Office / / Field / X I. Project National Starch & Chemical Co. Project No. 408924 Variance Initiated Applicable I A=roved · Date Bv Document Descriotion of Variance P~/Date /OAO/Date 3/4/87 P. Tardona I Work Pl an Deep wells are stipulated to have 20-foot I I I I Section 2.: screens. This variance is submitted to con-I I I Page 2.8 struct well NS-15 with a ten-foot screen. A I I I Dated loose, sandy bedrock zone was encountered at I ~ I I I December 8 77 feet, causing the drill rods and rock l754 ~ vi I J;l}_ ii/ 171.. ., I I I coring .bits to become locked into place. I -. <I", u / g 71 v::? -I /,I " e' I I . Further drilling could not be attempted . Thi~ ' ' I loose zone 1s only 21 feet below the bottom I I or tne outer casing. 1n1s casing was grouted! into place, with some grout poss101y extenarnp severa I feet be I ow the bottom of the cas mg. I A 20-toot screen on this wel I would place thel I I I screen within this grouted zone. Since the I I grout would significantly affect the ground I water w,ithin the interval·, it is necessary to construct the well with only 10 feet of screens, placing it along the 67-77 foot i nterva 1 . (Variance also applies to page 3(2) and 3(3) I of Appendix A of the Quality Assurance Project Plan and a e 10-1 of the Project Operations Plan) -, IT CORPORATION Page 1 of 1 • Southeast Region Knoxville, Tennessee • Variance No. 8 V A.RIANCE LOG · Office / / Field / X / Project National Starch and Chemical Corporation Remedial Investigation/Feasibility Study Project No. _ __;4~0~8~9=2_4 _________ _ ~7ariance Date 3/17 /8' I I I I -- I I I Initiated Applicable' Bv Document R. Alewin¢ Project I r\T,erations I Plan dtd. I Dec. 1986 I Onalitv I Assurance Pro.1ect I Plan dtd. I Aug. 1986 I and I I w--'-p, --I I dtd. I Descrintion of Variance I A=roved P~/Date IOAO/Date Throughout the Project Operations Plan, the I/ Work Plan, and the I // Quality Assurance Project 1£' J Plan, it is stated that decontamination will -~ be achieved utilizing a low phosphate deter-I I gent. This detergent includes tri-sodium I phosphate at low levels. EPA has requested that a detergent be uti.lized that doe:3 not contain any phosphate. As a result, this I variance is submitted to identify the no- phosphate detergent that will be used in a11I decontamination work. The detergent is Liquinox and contains no phosphate. This r.1,:., • , ((J. hJJt1.. ~ 7 ('j R' 1. f-.to-8' I , I I I I Dec. lOR6 I detergent will be utilized as soon as ,it canl be delivered on site, anticipated to be no I later than March 23, 1987. As a result, allj decon procedures begfnning on or after I March 23, 1987 will utilize the no-phosphate detergent. It should be noted that no water! or sediment samples have been collected or I are anticipated to be collected prior to I I i I ' March 23, 1987. I I I I I I I I • !I CORPORATION Southeast Region Knoxville, Tennessee V A.R.IANCT LOG · Office / / Field / X / Page 1 of 1 •· Variance No. 9 ?reject National Starch & Chemical Co. ?reject No. 408924 ;1ariance Initiated Applicable 1/F At:uroved Date Bv Document Desc!"iotion of Variance Date /OAO/Date 3/23/871 T. SMith NSCC Work The Work Plan and POP state that the ~ 1/U IL~,P./tJ,,f/~. I Plan, shallow ,1ells will be sealed with a ':? :J1 {114-1-8? ·--I Section tremie-placed bentonite/cement slurry I ., 12.12, along the annulus. This variance is I I I I Paire 2-9: being submitted to allow the nlacement of I I I I POP, a cement grout by non-tremie means in the I I I Section remaining shallow ,1ells. I, I 10.0 I page 10-1 Shallow ,1ells NS-03, 04, 05, 12, 13, and 14 exhibited a very dry vadose zone above the .1 I shallow saturated zone. Sand ,1as placed I within and 2-4 feet above the saturated I zone to allow for seasonal water table I I fluctuations. Subsequently, bentonite I pellets were installed atop the sand (and I I within the dry vadose zone) and ,1ater was I I I added to facilitate swelling. As a result, I . I I I I the groutinec of the annulus consistentlv I I I I occurred within the very drv vadose zone I I I I at depths as shallow as 4 feet. Due to the I I extreme dryness of the vadose zone, ben- I I I ' tonite will not be added to the cement on I I I the remaining shallow ,1ells that exhibit I I __ , ' I I I I these drv intervals. It is nuestionable I I whether the bentonite ,1ill adequately I I hydrate in the dry shallow subsurface resulting in an inadequate grout seal. Additionally, the shallo,1 cement interval will not be tremie-placed; mixing and pouring the cement into the shallow annuli ,1ill be sufficient to seal the borehole. Ci lfl:!_tional Starch and Chemical Corporation Lumber Street P.O. Box 399 Salisbury, North Carolina 28144 704-633-1731 Ms. Giezelle S. Bennett Enforcement Project Manager U.S. Environmental Protection Agency Region IV 345 Courtland Street Atlanta, Georgia 30365 Re: National Starch and Chemical Corporation Salisbury, North Carolina Cedar Springs Road Rl/FS Dear Ms. Bennett: • March 6, 1987 In accordance with the Administrative Order on Consent for the referenced site, attached is the monthly progress report for the RI/FS activities for the month of February, 1987. If you have any questions, do not hesitate to call. REP/js Enclosure Sincerely, NATIONALS ARCH & CHEMICAL CORPORATION Ray E. P owski Manager, North Carolina ·Locations cc: Mr. A. Samson, National Starch & Chemical Corp., Bridgewater, N. J. Mr. H. Graulich, Natior,ial Starch & Chemical Corp., Bridgewater, N. J. Mr. R. Alewine, 1T Corporation, Knoxville, Tenn. Enclosures "Our service engineers are available to help purchasers obtain best results from our products, and recommendations are based on tests and information believed to be reliable. However, we have nu control over the conditions under which our products are transported to, stored, handled, or used by purch<lsers. All recommendations and sales are made on condition that we wil I not be held liable for any damages resulting from their use. No representative of ours has any authority to waive or change this provision." • MONTHLY PROGRESS REPORT -FEBRUARY 1987 NATIONAL STARCH AND CHEMICAL CORPORATION RI/FS CEDAR SPRINGS ROAD SALISBURY, NORTH CAROLINA 1. Action taken achieving compliance with the consent order: • • • • • Mobilized all project team personnel, subcontractors, and other participants to begin field work on February 23, 1987. This included procurement of all subcontractor services, procurement of all materials and supplies to complete construction of ground water monitoring wells and to conduct environmental sampling • Assembled at site on February 23, 1987 for Health and Safety training conducted by IT Corporation and training and orientation by National Starch and Chemical Corporation personnel . Addressed all site logistical requirements to ensure that a decontamination area was established; to ensure that all residual I materials from decon procedures and well construction were properly stored; and, to ensure that the quality of all field work and safety aspects of field work were properly addressed • Per EPA directive, we assembled an addendum to the quality assurance project plan that covered all references to IT QA manuals. This addendum was prepared as a volume 2 to the quality assurance project plan and distributed to all project personnel, National Starch and Chemical personnel, and to the EPA project officer . Through February' 1987 five variances have been prepared and submitted to EPA for approval. These variances represent devia_tion from the work plan and supporting documents. They have tentatively been approved by the EPA representative and are submitted along with this progress report for EPA records. '\ • • Page 2 2. Sampling results and other test data. A-sample of the deionized water was collected and shipped to the IT Analytical Services on February 26, 1987. In addition, a sample of the pesticide grade isopropanol was collected and analyzed for volatle organics. These two samples are quality control samples to ensure that the deionized water and pesticide grade isopropanol I are contaminant free. Analyses should be available by the third week of March. 3. Plans and procedures completed and plans scheduled for next month. 0 0 0 0 We will continue the construction of the monitoring wells through March 1987, hopefully completing well construction by the first of April. We will complete the five soil borings in the trench area towards the end of March. We will conduct ,forface water and sediment sampling the week of March 23, 1987. ' We will conduct ground water sampling the week of April 20, 1987 and July 13, 1987. We will be collecting the soil sample for geochemical testing the month of March and will be forwarding the sample to the ITAS laboratory in Pittsburgh, Pennsylvania. 'j \'ariance Initiated Applicable Date Bv Document 2/23/87 R. Alewine I POP - /National !search and I chemical lcor'"'orat;on i IRr /FS I /dated 12/86 • Southeast Region Knoxville, lenneseee • ,rage ----=-of Variance #1 l V illiNCE LOG Office / / Field / x / Descriotion of Variance I A!:'tlroved P~/Dace /OAO/Dace On Page 6-7 of the Project Operations Plan I I the sample containers for the various AnalvciJa1 I tests are snecified. Tt-ic _.,.;,,,--. .... ► .... .l ►'--.t-I I the followinP chanoes in those contairiers 1M-c,u,,,,J4 .u1;}L/ be made. '-;i.J ;i .. :1../r?,, _,. ~ /4 -g 1 1. Base neutral and acid extractables I I and samples for pesticides and PCBs I I will be collected in the same container. I I This will be one gallon amber glass I I jar with teflon liner. I I / I I 2. Phenols will be collected in a one I I liter amber lass ·ar with e I closure. Original proposed for two I ?-))-f \ Southeast Region Knoxville, Tennessee V lJUANCT LOG Office / / Field / x / cf Variance 112 Project. ____ ~N~a=t~i~o~n~a~l__::S~t~a~r~c~h.,__,a~n~d::.....C=h~e~m~i~c~a~lc...,C~o~r~pe..:...-_R~e~m=e~d~i~a~l_.I~n~v~e~s~t~i~g~a~t~i~o~n"-'F~e~a~s=ib"-'-i~l~i~tiY--"S~t~u~d~y'-- ,., 408924 Project .. o. Variance Initiated Applicable I Ac-oroved Datte Bv Document Descrintion of Variance P~/Date IOAO/Date 2/23/87 R. Alewine POP On Page 6-5 Section 6. 2 it is stated that JJJic,,J,;,kJ.74; /11, I 12/86 as soon as pH conductivity and temperature ~-H·/! 71 :, .:1/,·t I measurements have stabilized during purging I I I lof the deep wells the s~mples will be collecte6 I I I from the tubing of the bladder pump directly .1 I linto the appropriate containers. In order Ito be more consistent with the ground water I sampling program for the shallow wells;, it lis proposed that the sample from the ldeep wells be first emptied into a lar e lteflon container. The sample will then be lthoroughly mixed and all samples, sample jduplicates, and splits will be taken frcim the teflon container insurin that all sam les are representative and uniform qualit . A lglass cont~iner may be substituted for the teflon container. I I I n·co;::0LJ.-:.-10N Southeast Regioo Knoxville, Tennessee V !JUAN CT LOG Office / __ / Field / X / o: Variance ffJ 'roject _____ N...:a:..:t:..:i:..:o:..:n.:.a:..:.l_S:..:.ta:..:.r.:c:.:h-=a.:.n:.:d~C:.:h:.:e:.:m:.:i:.:c:.:a:.l:_C:.:.o:.r!:p.:.._.:.R:.:e:.:m:.:e:.:d:.:i:.:a:.:l:.._I:cn;.;.v.:..e=s.:.t.:.i 2g.:.a..:t..:i..:o.::nc...:.F..:e:.:a:.:s:.:1:.:· b:.1:.· l:.1:.· :.ty'-S:.:.t::u::dLy_ 408924 'a.riaoce Initiated Applicable' l A""roved Date Bv Document Desc~iotion of Variance P~I/Date_ I OAO/~~/ 2/23/8 R. Alewine POP bn Page 6-7, section 6.5 of the POP. the 1/;Jfi v", A' /I/ i 12/86 fpreservatives for all of the containers ,/1, .~7 L,-;z_c,. f7 I ~sed in the environmental monitoring program I . I I jare specified .. It is fu·rther stated that I I I /pre~e~vatives will be added to the containers I I I lin the laborator~ ~efore containers are I I ~hipped to the site unless otherwise noted. I lrT is proposing that only the preservatives ) ~to the container in the laborator rior j lea sample collection. The preservatives I !for the remaining containers will be added to / lche sample upon receipt of the samnle at the I l1aboratory. All samples will be received by JrT Analytical Services within 24 hours of barn le coll~ction. All reservatives will be I dded to the sam le immediate! t ~t the laborator with the exce tion of ~olatile .I . I Southeast Region f..ncx,,.ille, 1eoneseee Vill.ANCT LOG Office / / field /_!:_j • r.:..ge. J Variance No. 4 or Project National Starch and Chemical Corporation RI/I'S P ~ o j ec t No. ___ 4c.;Oc.:8c.:9c.:2:..c4'----------- '\'.arianc:e Date 2/25/8~ I I I Initiated Bv Tom Smith Applic;blel Document I Pro ·ect f Operations I Desc=iotion of Variance I · At"Oroved P~/Date /OAO/Date Sections 7, 8, and 9 of the Project Operationb Plan, dated December 1986, Detailed D!'con~ I Plan, Dec. I tamination Procedures for Well Casin · and I 1986 Screen, for Environmental Samp 1 ing Equipment, I and for Protective Equipment and Clothing. This variance is submitted for a deviation from the approved decon procedure. The existin rocedure includes a wash with a trisodium phosphate detergent u·sing hot water, a rinse with hot tap water, a rinse with deionized water, a rinse with pedticide grade isopropyl alcohol, and allow the isopropyl alcohol to air dry. The revised decon procedure will consiSt I of a wash with a trisodium phosphate I detergent with cold water, a rinse with cold tap water, another wash with a tri- sodium phosphate detergent and cold water, a rinse in cold tap water, a rinse with deionized water 2 a rinse with pesticide rade iso 1 alcohol and then allow the'alcohol to air dr from thee ui ment. This variance is submitted because a source of hot tap water at the decon area at Cedar Springs Road plant is. no longer available. I j,_ 27-cf:, • .Page of Southeast Region KnoxYille1 !ennes9ee Variance No. 5 V A.Rl.ARCT LOG · Office / / l'ield /_!_j ?reject National Starch and Chemical Corporation RI/FS ?,eject No. _ _;4~0~8~9~2~4,_ ________ _ \'a:-iznce I Date 2/26/87 In1:iatec! Bv Tom Smith I I I I I I I I I I I I I I I I I I I I Applicable' Docu:::ent Desc~iu:ion of Variance Project I In Se:tion 6.1 and 6.3 of the POP and in Operations Appendix A, Section 3.3 of the QAPP, it is Plan (Dec. stated that soil and sediment samples will 1986) be composited using a Teflon spoon. This Section 6.1 variance is being submitted to substitute a and 6.3 stainless steel spoon for a Teflon spoon. Quality All compositing of soil and sediment will be Assurance as described in the Project Operations, Plan Project with the exception that a stainless steel Plan spoon will be used to mix the soil and sedi- (Aug. 29, ment sample. 1986) Appendix A Section 131 I I I ,) I Ai:-.:,,oved PX/Date IOAO/Date I I I I I I I I I I I I I I I I I I I I I I I I .. , • lifli:!_tional Starch and Chemical Corporation Lumber Street • P.O. Box 399 Salisbury, North Carolina 28144 704-633-1731 Ms. Giezelle S. Bennett Enforcement Project Manager U. S. Environmental Protection Region VI 345 Courtland Street A tiama, Georgia 30365 Agency Re: National Starch and Chemical Corporation Salisbury, North Carolina Cedar· Springs Road Rl/FS Dear Ms; Bennett: In accordance with the attached is the monthly January, 1987. If you have any questions, do not hesitate to call. Sincerely, . . i !' ki Manager, North Carolina Locations REP/js Enclosure cc: Mr. Mr. Mr. Enclosure A. H. R. Sampson, National Starch & C_hemical Corp., Bridgewater, Graulich, National Starch & Chemical Corp., Bridgewater, Alewine, IT Corporation, Kno:>0.ille, Tenn. N.J. N.J. • . ·• ,/ '1 '' ,, ., . ., .. .,_ ·,:; "~ ·. -~::.f-? '. -':·:,,,, ·t •vi~eengineers are available to help purchasers obtain best results from our rroducts, and recommendations are based on tests and information believed to be 1e!ia:)1e; .', ~, · ·. we have nu control over the conditions under which our products are tr.in~purtcd to, stored, handled, or used by purchasers. All recommendations and s,h~'> are ,.: .. j •:ondition chat we will not be held liable for any d,im.iges rcsul1ing-from their use. No repre~t!ntativc of ours has any authority to waive or changt! this pro·lislc.n." /.<,; ;~'.~...:-" . ·t' <!):; :! ·': ' • • Monthly Progress Report -January 1987 National Starch & Chemical Corporation RI/FS Cedar Springs Road Salisbury, North Carolina 1. Action taken achieving compliance with Consent Order 0 Work Plan, Health & Safety Plan, Projects Operations Plan, and Quality Assurance Project Plan approved by EPA on January 26, 1987. 0 Geophysical survey completed and report prepared ( to be forwarded to EPA by mid-February) · 2. Sampling results· and oth~r test data 0 No sampling conducted in January 1987 3. Plans and procedures completed and plans scheduled for next month 0 0 0 Begin field investigative work on February 23, 1987 including Health & Safety training Site mobilization and set up Begin construction of ground water monitoring wells and bore holes Surface water and sediment samp.ling scheduled for the week of March 23, 1987 Ground water sampling scheduled to begin the week of April 20, 1987 and July 13, 1987. • . .' . ' ' /li:!_tional Starch and Chemical Corporation • ~- Lumber Street P.O. Box 399 Salisbury, North Carolina 28144 704-633-1731 Ms. Giezelle S. Bennett Enforcement Project Manager U. s. Environmental Protection Agency Region IV 345 Courtland Street Atlanta, Georgia 30365 Re: National Starch and Chemical Corporation Salisbury, North Carolina Cedar Springs Road RI/FS Dear Ms. Bennett: May B,1987 In accordance with the Administrative Order on Consent for the referenced site, attached is the monthly progress report for the RI/FS activities for the month of April, 1987. If you have any questions, do not hesitate to call. REP/js Enclosure Sincerely, NATIONAL STARCH AND CHEMICAL CORPORATION ~Jl.&Zi~ Ray E. Paradowski Manager, North Carolina Locations cc: Mr. A. Samson, National Starch & Chemical Corp., Bridgewater, NJ Mr. H. Graulich, National Starch & Chemical Corp., Bridgewater, NJ Mr. R. Alewine, IT Corporation, Knoxville, Tenn. Enclosure "Our servke engineers are available to help purchasers obtain best results from our products, and recommendations are based on tests and information believed to be reliable. However, we have nu control over the conditions under which our products are transported to, stored, handled, or used by purchasers. All recommendations and sales are made on condition that we will not be held liable for any damages resulting from their use. No representative of ours has any authority to waive or change this provision." • • • MONTHLY PROGRESS REPORT -APRIL 1987 NATIONAL STARCH AND CHEMICAL CORPORATION RI/FS CEDAR SPRINGS ROAD SALISBURY, NORTH CAROLINA 1, Actions Taken to Achieve Compliance with the Consent Order 0 0 0 0 0 Developed ground water monitoring wells including 14 shallow and 3 deep monitoring wells. Completed aquifer response and slug tests of selected shallow wells and selected shallow and deep well clusters. Sampled 16 ground water monitoring wells. In constructing monitoring well NS-01, a zone of saturation was encountered at approximately 30 feet. Drilling continued for an additional 10 feet and the monitoring well was installed. The well did not recover after development, and it can only be concluded that we encountered a perched water table. Due to the close proximity of the perched zone to the surficial aquifer, it was difficult to differentiate the two water bearing zones in the field. Constructed test pits on Thursday, April 30, 1987 to clarify geophysical anomalies detected in geophysical survey, Received and forwarded three EPA Quality Control samples to IT Analytical Services for analysis. Samples included the following: Sample No. ~ Analysis Requested NS 18 Water Full HSL (blank) Volatiles, base neutral and acid extractables, pesticides and PCBs, metals and cyanide NS 19 Water Full HSL (same as NS 18) (spike) NS 20 Water Metals (ICS) MONTHLY PROGRESS REPO& APRIL 1987 NATIONAL STARCH AND cm:rcAL CORPORATION CEDAR SPRINGS ROAD • 2 SALISBURY, NORTH CAROLINA 2. Sampling and Other Test Data Please find attached the following: 0 0 0 0 0 QC sample on deionized water from National Starch and Chemical Corporation, Cedar Springs Road plant QC sample on pesticide grade isopropanol Analysis on BH-NS16 (20') soil BH-NS07 (20') soil BH-03 Composite ( 3-15' ). soil BH-05 Composite (3-15') soil Analysis on travel blanks and CLP QA/QC samples Expect remaining soil and surface water/sediment analyses by May 10, 1987 3. Variances to the Work Plan and Additional Details on Field Investigative Activities 0 0 Variance 10 to be submitted by mid-May 1987 documenting slight modification in manner in which ground water samples were collected. Variance discussed and approved by Brian Klenk during first round of ground water sampling in April. Sample NS20 ( EPA QC sample) acidified sample. Therefore, metals are in solution. again requested dissolved metals on total metals will be run since all 4. Activities Planned for May 1987 0 0 0 0 0 No field activities planned for May or June 1987 Second round of ground water samples to be collected week of July 13, 1987 Incoming analytical data will be sorted and tabulated for evaluation and review Geochemical testing of soil alternative capacity proceeding as scheduled Risk assessment (hazard evaluation) to begin in May rn INTERNATIONAL TECHNOLOGY CORPORATION Cl ANALYTICAL SERVICES 5815 Middlebrook Pike • Knoxville. Tennessee 37921 • 615-588-6401 TO: IT Corporation ATTN: Randy Alewine 312 Directors Drive Knoxville, TN 37923 CERTIFICATE OF ANALYSIS DATE REPORTED April 6, 1987 PROJECTCODE ITEK 23915 ORDER NUMBER 408924.13. 71 PAGE 11 OF 23 Sample Number: BH05 (3'-6'-9'-12'-15'ft)-1, 3/2/87, 1500 (Soil) received March 4, 1987 Concentration units are µg/kg (ppb) on a dry weight basis QA/QC -Matrix Spike Recovery Data Analyzed Amount Spike Theoretical Cone. of Analyzed Amount Concentration. Sample + in Sample + Added = Sample + Spike Spike 1,2,4-trichlorobenzene 330 U 2,400 2,400 1,600 acenaphthene 330 U 2,400 2,400 1,800 2,4-dinitrotoluene 330 U 2,400 2,400 1,300 pyrene 72 J 2,400 2,500 2,100 N-nitrosodi-n-propylamine 330 U 2,400 2,400 900 1,4-dichlorobenzene 330 U 2,400 2,400 1,600 pentachlorophenol 1,600 U 4,700 4,700 3,900 phenol 330 U 4,700 4,700 3,200 2-chl orophenol 330 U 4,700 4,700 3,400 4-chloro-3-methylphenol 330 U 4,700 4,700 3,500 4-nitrophenol 1,600 U 4,700 4,700 3,300 % Recovery 67 75 54 84 38 67 83 68 72 74 70 U -Compound was sample. J -Indicates an analyzed for but not detected. The number is the detection limit for the estimated value less than the detection limit. Date Extracted: Date Analyzed: 3/4/87 3/11/87 Title && rlll. Accredited by the Amencan Asso::1at1on !or Labo_rotory Accreditat1on in the chemical .....-~ held 01 testmg. as listed m the current AAf..A Directory al Accredi!ed Laboralones 93-9•B5 rn INTERNATIONAL TECHNOLOGY CORPORATION • ANALYTICAL SERVICES • 5815 Middlebrook Pike• Knoxville. Tennessee 37921 • 615-588-6401 CERTIFICATE OFANAL YSIS TO: IT Corporation ATTN: Randy Alewine 312 Directors Drive Knoxville, TN 37923 DATE REPORTED April 6, 1987 PROJECT CODE: ITEK 23915 ORDERNUMBER: 408924.13.71 PAGE 12 OF 23 Sample Number: BH05 {3'-6'-9'-12'-15'ft)-l, 3/2/87, 1500 (Soil) received March 4, 1987 Concentration units are µg/kg (ppb) on a dry weight basis QA/QC -Matrix Spike Duplicate Recovery Data Analyzed Amount Spike Theoretical Cone. of Ana 1 yzed Amount Con cent ration Sample + in Sample + Added = Sample+ Spike Spike 1,2,4-trichlorobenzene 330 U 2,400 2,400 1,500 acenaphthene 330 U 2,400 2,400 1,700 2,4-dinitrotoluene 330 U 2,400 2,400 1,200 pyrene 72 J 2,400 2,500 1,800 N-nitrosodi-n-propylamine 330 U 2,400 2,400 780 1,4-dichlorobenzene 330 U 2,400 2,400 1,500 pentachlorophenol 1,600 U 4,700 4,700 3,700 pheno 1 330 U 4,700 4,700 3,000 2-chl orophenol 330 U 4,700 4,700 3,100 4-chloro-3-methylphenol 330 U 4,700 4,700 3,200 4-n it ropheno 1 1,600 U 4,700 4,700 3,000 % Recovery 63 71 50 72 33 63 79 64 66 68 64 U -Compound was analyzed for but not detected. The number is the detection limit for the sample. J -Indicates an estimated value less than the detection limit. Date Extracted: 3/4/87 Date Analyzed: 3/11/87 Approved by Laboratory Manager Tltle aa na_ Accred11ect by the Amencan Asso.:iahon !or Laboratory Accred1tat1on m the chemical ..,.....,-~ llelct ol testing. as ltsted m the current AAl.A Directory al Accred1ted Labora1ones 93-9-85 rn INTERNATIONAL TECHNOLOGY CORPORATION ANALYTICAL SERVICES • 5815 Middlebrook Pike• Knoxville. Tennessee 37921 • 615-588-6401 CERTIFICATE OF ANALYSIS TO: IT Corporation ATTN: Randy Alewine 312 Directors Drive Knoxville, TN 37923 DATE REPORTED April 6, 1987 PROJECT CODE ITEK 23915 ORDER NUMBER 408924 .13. 71 PAGE_~l._,3LOF 23 Sample Number: BH05 (3'-6'-9'-12'-15'ft)-1, 3/2/87, 1500 (Soil) received March 4, 1987 Concentration units are µg/kg (ppb) on a dry weight basis QA/QC -Matrix Spike Recovery Data Analyzed Amount Spike Theoretical Cone. of Analyzed Amount Concentration Sample + in Sample + Added = Sample+ Spike Spike lindane 11 U 38 38 38 heptachlor 11 U 38 38 38 aldrin 11 U 38 38 39 dieldrin 22 U 94 94 96 endrin 22 U 94 94 102 4,4'-DDT 22 U 94 94 87 % Recovery 100 100 103 102 109 93 U -Compound was analyzed for but not detected. The number is the detection limit for the sample. Date Extracted: 3/ 4/87 Date Analyzed: 3/11/87, 3/16/87 . ~a_/?. '7//~ Approved b Laboratory Manager Tille aa na. Accred1!ed by the Amencan .A.sso.:1at1on !Or Labora1ory Accred1!at1on in the chem1cal ..,...,~ tield o! testing. as !isled in the current AAl.A Directory 01 Accredited Laboratones 93-9-85 @ INTERNATIONAL TECHNOLOGY CORPORATION • ANALYTICAL· SERVICES • 5815 Middlebrook Pike• Knoxville. Tennessee 37921 • 615·588-6401 CERTIFICATE OF ANALYSIS TO: IT Corporation ATTN: Randy Alewine 312 Directors Drive Knoxville, TN 37923 DATE REPORTED April 6, 1987 PROJECTCODE ITEK 23915 ORDER NUMBER 408924.13. 71 PAGE_~l~4~oF 23 Sample Number: BH05 (3'-6'-9'-12'-15'ft)-l, 3/2/87, 1500 (Soil) received March 4, 1987 Concentration units are µg/kg (ppb) on a dry weight basis QA/QC -Matrix Spike Duplicate Recovery Data Analyzed Amount Spike Theoretical Cone. of Analyzed Amount Concentration Sample + in Sample + Added = Sample+ Spike Spike lindane 11 U 38 38 43 heptachlor 11 U 38 38 35 al d ri n 11 U 38 38 35 dieldrin 22 U 94 94 87 endrin 22 U 94 94 93 4,4'-DDT 22 U 94 94 106 ~-,,-'-,,..., --:: : -~;__-; ~ ,, "'-:, --_. . -·-:\tfif- % Recovery 113 92 92 93 99 113 U -Compound was analyzed for but not detected. The number is the detection limit for the sample. Date Extracted: 3/4/87 Date Analyzed: 3/11/87, 3/16/87 Approv;;;; · Laboratory Manager Title aa na_ Accrechted by the Amencan Asso.::1at1on Jar Laboratory AccedJtat1on 1n the chemical .......,~ held cl testing. as listed in the current AAl.A Directory 01 Accredited Laboratones 93-9-85 rn INTERNATIONAL TECHNOLOGY CORPORATION • ANALYTICAL SERVICES • 5815 Middlebrook Pike• Knoxville. Tennessee 37921 • 615-588-6401 TO: IT Corporation ATTN: Randy Alewine 312 Directors Drive Knoxville, TN 37923 CERTIFICATE OF ANALYSIS DATE REPORTED April 6, 1987 PROJECT CODE ITEK 23915 ORDER NUMBER 408924 .13. 71 PAGE __ l....,SmAOF 23 METHOD BLANK SUMMARY ~.:;.--=-,:_, --~~::~-~~-{,ii~t Sample No. Method Blank 1 Date of Analysis Fraction Compound cyclotrisiloxane, hexamethyl Concentration ( µg/1 iter) 3-11-87 VOA Method Blank 1 3-4-87 BNA J -Indicates an estimated value. *Suspected aldol condensate. benzoic acid N-nitrosodiphenylamine di-N-butylphthalate unknown 1,3,5-cycloheptatriene unknown acetic acid,1 methyl ethyl ester 2-pentanone,4-hydroxy- 4-methyl * heptane,2,3-dimethyl unknown (saturated hydrocarbon) unknown (hydrocarbon) 2-butanone,4-chloro- 4,4-difluoro 2-hexanone,6-(acetyloxy)- 2(5H)-furanone,5,5- d imethyl - Title unknown 2,5-cyclohexadiene- 1,4-dione,2,3-dimethyl- unknown unknown hexadecanoic acid aa ra Accredited by the Amencan A.sso~1alion !or Labo_ra1ary Accred.!totion in the chemical ~~ held o! testing. as listed m the current A.Al.A Directory cl Accred1ted Laboratones 9 J 250 J 150 J 54 J 230 J 570 J 170 J 3,000 J 20,000 J 1,700 J 2,600 J 140 J 260 J 720 J 530 J 1,300 J 1,300 J 1,300 J 1,300 J 420 J 93-9-85 rn INTERNATIONAL TECHNOLOGY CORPORATION • ANALYTICAL SERVICES • 5815 Middlebrook Pike • Knoxville. Tennessee 37921 • 615-588-6401 TO: IT Corporation ATTN: Randy Alewine 312 Directors Drive Knoxville, TN 37923 Sample No. Method Blank 1 Method Blank 1 Method Blank 1 Date of Analysis 3-4-87 3-11-87 3-16-87 CERTIFICATE OF ANALYSIS DATE REPORTED April 6, 1987 PROJECT CODE ITEK 23915 ORDER NUMBER 408924 .13. 71 PAGE 15B OF 23 METHOD BLANK SUMMARY Fraction BNA PEST PEST Compound Con cent ration (µg/1 iter) 2-propenoic acid,2- methyl-,oxybis(2,l- ethane dyloxy-2,1- ethandy) ! unknown 6,10,14-hexadecatrien- l-ol ,3,7,ll,15- tetramethyl unknown none none 140 J 1,300 J 530 J 1,300 J J -Indicates an estimated value. Laboratory Manager Tille aa n.11. Accred1ted by the Amencan Asso.:iahon tor Laboratory Acc:ed..ita110n in !he chem1cal ......,~ held or testing. as hsted m the current AAfJ.. Directory 01 Accredited Laboratones 93.9.95 rn INTERNATIONAL TECHNOLOGY CORPORATION • ANALYTICAL SERVICES • 5815 Middlebrook Pike• Knoxville. Tennessee 37921 • 615-588-6401 TO: IT Corporation ATTN: Randy Alewine 312 Directors Drive Knoxville, TN 37923 Sample No. BH03 BH05 BH03 Method Blank CERTIFICATE OF ANALYSIS DATE REPORTED: April 6, 1987 PROJECTCODE ITEK 23915 ORDERNUMBER: 408924.13.71 PAGE_~l~6~A OF 23 SOIL SURROGATE PERCENT RECOVERY SUMMARY VOLATILE Toluene-DB BFB 1,2 Dichloroethane-D4 (81-117 )* (74-121)* (70-121)* 98 101 133** 97 103 92 102 114 109 98 104 91 *Values in parenthesis represent USEPA contract required QC limits. **Values are outside of contract required QC limits. Title && n.11.. Accredited by the Amencan Asso::1at1on for Lobo_rotory Acc:-ectitouon m the chem1cal .......-~ !1eld o! testing, as listed m the current AAf..A D1redory cl Accredited Laboratones 93-9-85 [D INTERNATIONAL TECHNOLOGY CORPORATION • ANALYTICAL SERVICES • 5815 Middlebrook Pike• Knoxville. Tennessee 37921 • 615-588-6401 TO: IT Corporation ATTN: Randy Alewine 312 Directors Drive Knoxville, TN 37923 CERTIFICATE OF ANALYSIS DATE REPORTED: April 6, 1987 PROJECT CODE ITEK 23 915 ORDER NUMBER 408924.13. 71 PAGE 16C OF 23 SOIL SURROGATE PERCENT RECOVERY SUMMARY Sample No. BH03 BH05 Method Blank BH05 MS BH05 MSD PESTICIDE Dibutylchlorendate (20-150)* 92 89 91 95 87 *Values in parenthesis represent USEPA advisory QC limits. Title a& fla Accredited by the Amencan Asso::1ation !or Labo_ratory Accred1!alion in the chemical ,.,.....,~ held at testmg, as hsted m the current AA1.A D1rectory ct Accredited Laboratones 93-9•85 rn INTERNATIONAL TECHNOLOGY CORPORATION • ANALYTICAL SERVICES • 5815 Middlebrook Pike• Knoxville. Tennessee 37921 • 615-588-6401 CERTIFICATE OF ANALYSIS TO: IT Corporation DATE REPORTED Apri 1 6, 1987 PROJECTCODE ITEK 23915 ATTN: Randy Alewine 312 Directors Drive Knoxville, TN 37923 Nitro- ORDER NUMBER 408924 .13. 71 PAGE __ l..,_6,,,B OF 23 SOIL SURROGATE PERCENT RECOVERY SUMMARY SEMI-VOLATILE 2-Fluoro-Terphenyl -2-Fluoro-Sample Benzene-OS Bi phenyl 014 Phenol-05 Phenol (18-137)* (24-113)* (26-121 )* No. (23-120 )* (30-116 )* Method Blank 65 66 78 68 69 BH03 69 68 96 72 74 BH05 66 69 88 69 72 BH05 75 77 90 76 78 BH05 71 74 78 74 78 *Values in parenthesis represent USEPA contract required QC limits. Approv y Laboratory Manager Tille -.-fla Accredited by the Arnencan Asso-:1ahon tor Labo_ratory Accred1tat1o_n m the chem1cal ,.,...,-~ held o! teshng, as hsted m the curren! AAl.A Directory a! Accredited Laboratones .. ~ :!~;:~>--~~~~' 2 ,4 ,6 Tribromo- Pheno 1 (18-122)* 57 59 61 67 65 93-9-85 [D INTERNATIONAL TECHNOLOGY CORPORATION ANALYTICAL SERVICES • 5815 Middlebrook Pike• Knoxville. Tennessee 37921 • 615-588-6401 TO IT Corporation ATTN: Randy Alewine 312 Directors Drive Knoxville, TN 37923 CERTIFICATE OF ANALYSIS DATE REPORTED: Apri 1 6, 1987 PROJECT CODE: ITEK 23915 ORDER NUMBER 408924 .13. 71 PAGE_~le.1.7_0f 23 ~~-.: /f±.\:~•--~;j;i Sample Description: BH03 (3'-6'-9'-12'-15'ft)-l, 3/2/87, 1130 (Soil) received March 4, 1987 INORGANIC ANALYSIS -HAZARDOUS SUBSTANCE LIST METALS Concentration (µg/gram dry weight) Concentration (µg/gram dry weight) aluminum antimony arsenic** barium beryllium cadmium calcium chromium cob a 1t copper iron lead 20,600 <0.6* 22 134 0.68 <0.3 560 15 34 107 49,800 6.2 magnesium manganese mercury nickel potassium selenium s i l ve r sodium thallium vanadium zinc 1,680 1,390 0.03 4.3 137 <O. 3 <0.03 932 <0.8* 134 47 *Detection limit higher than normal due to sample matrix interferences. **Severe matrix interferences -results for arsenic for this sample should be viewed as qualitative only. Date Analyzed: 3/13-31/87, 3/23/87 (Mercury) 'Approvby Laboratory Manager Tille aa 1111. Accredited by the Amencan Asso.:1al!On !or Laboratory Accreditat1on m the chem1col ..,...,~ held ct testing. as llSted in the current AALA Directory o! Accrechted Laboratones 93-9-65 rn INTERNATIONAL TECHNOLOGY CORPORATION • ANALYTICAL SERVICES • 5815 Middlebrook Pike • Knoxville. Tennessee 37921 • 615-588-6401 TO. IT Corporation ATTN: Randy Alewine 312 Di rectors Drive Knoxville, TN 37923 CERTIFICATE OF ANALYSIS DATE REPORTED Apri 1 6, 1987 PROJECT CODE: ITEK 23915 ORDERNUMBER 408924.13.71 PAGE--.11.;:8-OF 23 Sample Description: BH05 (3'-6'-9'-12'-15'ft)-1, 3/2/87, 1500 (Soil) received March 4, 1987 INORGANIC ANALYSIS -HAZARDOUS SUBSTANCE LIST METALS Concentration Concentration (µg/gram dry weight) (µg/gram dry weight) aluminum 24,800 magnesium antimony <0.6* manganese arsenic 13 mercury barium 85 nickel beryllium 1.1 potassium cadmium <0.3 selenium calcium 886 silver chromium 39 sodium cobalt 51 thallium copper 78 vanadium i ran 52,000 zinc lead 7.0 *Detection limit higher than normal due to sample matrix interferences. Date Analyzed: 3/13-31/87, 3/23/87 (Mercury) I Approved. Laboratory Manager Tille ---nlll. Accredited by the Amencan Asso.:1a!Jon !or Laboratory Accredilat1on m the chem1cal ..,,..,~ held ol testmg. as listed m the current AAf..A Directory al Accredl!ed Laboratones 706 1,470 0.04 5.4 120. <O. 3 <0.03 427 <O. 3 189 35 93-9-85 ---...:;,-.<-=-.:-~ (D INTERNATIONAL TECHNOLOGY CORPORATION ANALYTICAL SERVICES • -,~_!!~~\~-~ -~~{ 5815 Middlebrook Pike• Knoxville. Tennessee 37921 • 615-588-6401 CERTIFICATE OF ANALYSIS TO: IT Corporation ATTN: Randy Alewine 312 Directors Drive Knoxville, TN 37923 DATE REPORTED. PROJECT CODE ORDER NUMBER: PAGE April 6, 1987 ITEK 23915 408924.13.71 19 OF 23 Sample Description: BH03 (3'-6'-9'-12'-15'ft)-l, 3/2/87, 1130 (Soil) received March 4, 1987 Concentration units are µg/gram (ppm) on a dry weight basis QA/QC -Duplicate Analysis Data aluminum antimony arsenic barium beryllium cadmium calcium chromium cobalt copper iron lead magnesium manganese mercury nickel potassium selenium silver sodium thallium vanadium zinc Control Limit + 20% + 20% + 56 µg/g + 20% + 14 µg/g + 20% + 20% + 1.4 µg/g + 1,400 µg/g + 20% + 20% + 20% *Out of Control Limits RPD = Relative Percent Difference Original Sample Concentration 20,600 <0.6 22 134 0.68 <0.3 560. 15 34 107 49,800 6.2 1,680 1,390 0.03 4.3 137 <0.3 <0.03 932 <0.8 134 47 Duplicate Con cent ration 20,400 <0.6 20. 129 0.66 <0.3 1,100 18 41 103 52,000 8.9 1,620 1,570 <0.03 5.5 304 <0.2 <0.02 863 <0.6 147 45 RPD 10% NC 10% 5 µg/g NC NC NC 18% 7 µg/g 4% 4% 2. 7* µg/g 60. µg/g 12% NC NC NC NC NC NC NC 9% 4% NC= Non-calculable RPD due to value(s) less than ~ct ~~= Limits. Approved y Laboratory Manager Tille aa ra Accredited by the Amencan Asso::::1alion !or Laboratory Acc:-editcrt1on m the chem1ca! ._...,~ held at testing. as. liSted in the current AAl..A D1rectory al Accredt!ed Laboratones 93-9-85 [I] INTERNATIONAL TECHNOLOGY CORPORATION • ANALYTICAL SERVICES • 5815 Middlebrook Pike• Knoxville, Tennessee 37921 • 615-588-6401 CERTIFICATE OF ANALYSIS TO: IT Corporation DATEREPORTED: April 6, 1987 PROJECT CODE ITEK 23915 ATTN: Randy Alewine 312 Directors Drive Knoxville, TN 37923 ORDER NUMBER 408924, 13. 71 PAGE __ ...,20.,__ OF 23 Sample Description: BH03 (3'-6'-9'-12'-15'ft)-1, 3/2/87, 1130 (Soil) received March 4, 1987 Concentration units are ~g/gram (ppm) on a dry weight basis QA/QC -Matrix Spike Recovery Data anti many arsenic barium beryllium cadmium chromium cobalt copper lead manganese mercury nickel selenium silver thallium vanadium zinc Spiked Sample Result 38 11 558 13 12 66 70. 149 23 1,090 0.18 128 0.44 2.4 13 251 166 Sample Result <0.6 22 134 0.68 <0.3 15 34 107 6.2 1,390 0.03 4.3 <0.3 <0.03 <0.8 134 47 N = Out of Control Limits (i.e., 75-125% Recovery) NR = Not required Spike Added 134 21 535 13 13 53 134 67 13 NR 0.14 134 2.7 2.7 13 134 134 % Recovery 28 N N 79 95 92 96 27 N 63 N 129 N NR 107 92 16 N 89 100 87 89 Comments: Manganese: Sample concentration is greater than four times spiking concentration. Arsenic: Severe matrix interferences -results for arsenic should be viewed as qualitative only. ---na Accredited by the Amencan A..sso::1allon tor Laboratory Accred.Jlahon in the chemical ,.,.....~ held o! testing. as listed in the current AAf..A Directory oJ Accredited Labora!ones 93-9-65 [I] INTERNATIONAL TECHNOLOGY CORPORATION 0 ANALYTICAL SERVICES • 5815 Middlebrook Pike• Knoxville. Tennessee 37921 • 615-588-6401 TO: IT Corporation ATTN: Randy Alewine 312 Directors Drive Knoxville, TN 37923 CERTIFICATE OF ANALYSIS DATE REPORTED April 6, 1987 PROJECT CODE ITEK 23915 ORDERNUMBER 408924.13.71 PAGE_~2~l~oF 23 Sample Description: Two (2) soil samples received March 4, 1987 ~-?-=-.::_.. -_:_~~~ :(~~;\!.- Concentration units are µg/gram (ppm) on a dry weight basis, unless otherwise stated Cyanide Phenols BH03 (3'-6'-9'-12'-15'ft)-1, 3/2/87, 1130 <0.5 <0.7 BH05 (3'-6'-9'-12'-15'ft)-l, 3/2/87, 1500 <0.5 <0.7 Method Blank <0.01 mg/L <0.01 mg/l Date of Analysis 3/9/87 3/9/87 Approved Laboratory.Manager Title aa ra Accredited by the Amencan Asso;;1ahon !or Laboratory Accredita!Jon m the chemical ......,~ held 01 testing. as !ISied m the current AAl.A D1rec1ory 01 Accredited Laboratones 93-9-85 rn INTERNATIONAL TECHNOLOGY CORPORATION • ANALYTICAL SERVICES • 5815 Middlebrook Pike• Knoxville. Tennessee 37921 • 615-588-6401 TO: IT Corporation ATTN: Randy Alewine 312 Di rectors Drive Knoxville, TN 37923 CERTIFICATE OF ANALYSIS DATE REPORTED April 6, 1987 PROJECTCODE ITEK 23915 ORDERNUMBER 408924.13.71 PAGE __ ,...,?2_ OF 23 Sample Description: BH03 (3'-6'-9'-12'-15'ft)-1, 3/2/87, 1130 (Soil) Concentration units are µg/gram (ppm) on a dry weight basis QA/QC -Duplicate Analysis Data ~---~-----~ ~~-'-:'_ ,,~ ........ ~-;,\ ~ -~:~;;! Parameter Cyanide Phenols Original Sample Con cent ration <O. 5 <0.5 Duplicate Concentration <O. 5 <0.5 RPD (%) NC RPD = Relative Percent Difference NC= Not calculable Approv y Laboratory Manager aa na_ Accredited by the Amencan Asso.:iation !or Labo_ratory Ac:::ed.J.ta11on in the chemical ...,...,~ held 01 testmg. as ltsted m the current AAf.A D1rectory ol Accredited Laboratones NC 93-9-85 rn INTERNATIONAL TECHNOLOGY CORPORATION • ANALYTICAL SERVICES • 5815 Middlebrook Pike• Knoxville. Tennessee 37921 • 615-588-6401 CERTIFICATE OF ANALYSIS TO IT Corporation ATTN: Randy Alewine 312 Directors Drive Knoxville, TN 37923 DATE REPORTED: PROJECT CODE: ORDER NUMBER: PAGE April 6, 1987 ITEK 23915 408924.13.71 23 OF 23 Sample Number: BH05 (3'-6'-9'-12'-15'ft)-1, 3/2/87, 1500 (Soil) Concentration units are µg/gram (ppm) on a dry weight basis Cyanide Phenols QA/QC -Spike Recovery Data Analyzed Amount Spike Theoretical Cone. of Analyzed Amount Con cent ration Sample + in Sample + Added = Sample + Spike Spike <0.5 7.1 7.1 6.5 <0.7 7.1 7.1 7.1 · Approvd Laboratory Manager Title aa. ra_ Accredited by the Amencan Asso:tahon !or Laboratory Accred1tat1on m the chemical .,....,~ 11eld 01 testmg, as listed in the current AN.A Directory o! Accredited Laborotones % Recovery 91 100 93-9-BS rn INTERNATIONAL TECHNOLOGY CORPORATION ANALYTICAL SERVICES • 5815 Middlebrook Pike• Knoxville. Tennessee 37921 • 615-588-6401 CERTIFICATE OF ANALYSIS TO: IT Corporation DATE REPORTED April 2, 1987 ATTN: Randy Alewine 312 Directors Drive Knoxville, TN 37923 PROJECT CODE: ITEK 23887-Corrected Cert if i catE ORDER NUMBER 408924 .13. 71 PAGE 1 0 F ...,l,___ Sample Description: Three (3) deionized water samples received February 27, 1987 Concentration units are mg/liter (ppm) unless otherwise stated Method Sample #5 Date of Blank 2-25-87 Analysis pH (standard units) NA 6.22 3/2/87 Specific Conductance (~mhos/cm) NA 0.8 3/3/87 Chloride 0.3 0.5 3/4/87 Total Dissolved Solids <l 4 3/3/87, 4/1/87 (reanalysis) Total Suspended Solids <l <l 3/3/87 Phenols Cyanide Method Blank <0.01 Method Blank <0.01 Tille Sample #3 2-25-87 0.02 Sample #2 2-25-87 <0.01 Date of ·. Analysis 3/6/87 Date of Analysis 3/3/87 Laboratory Manager && na_ Accredited by the Amencan Asso.:iallon tor Labo_rcrtory Accred1tallon in the chemical ..,,..,~ tield or testing. as l1Sted m the current AAf.A Directory al Accred1ted. Laboratones 93-9-85 rn INTERNATIONAL TECHNOLOGY CORPORATION 0 ANALYTICAL SERVICES • 5815 Middlebrook Pike • Knoxville. Tennessee 37921 • 615-588-6401 TO: IT Corporation ATTN: Randy Alewine 312 Directors Drive Knoxville, TN 37923 CERTIFICATE OF ANALYSIS DATE REPORTED: April 2, 1987 PROJECT CODE ITEK 23887 ORDER NUMBER 408924.13. 71 PAGE~~-OF ~l __ Sample Description: Sample #4, 2/25/87 (Deionized Water) INORGANIC ANALYSIS -HAZARDOUS SUBSTANCE LIST METALS Con cent ration Concentration ( µg/1 iter) aluminum 88 magnesium antimony <2 manganese arsenic <l mercury barium <20 n i eke l beryllium <2 potassium cadmium <l selenium calcium 130. silver chromium 16 sodium cobalt <5 thallium copper <2 vanadium iron 291 zinc lead 6.4 Date of Analysis: 3/13/87 -4/1/87, 3/23/87 (Hg) Approved Laboratory Manager Title A& na_ Accredited by the Amencan Asso:1alion !or Laboratory Accred1ta11on in the chemical ......,~ held ol testing. as listed in the current AALA D1rec1ory at Accredited Laboratones ( µg/1 iter) <20 6.9 <0.02 <10 <20 <l <0.1 25 <l <20 13 93-9-85 rn INTERNATIONAL TECHNOLOGY CORPORATION • ANALYTICAL SERVICES • 5815 Middlebrook Pike• Knoxville. Tennessee 37921 • 615-588-6401 CERTIFICATE OF ANALYSIS TO: IT Corporation ATTN: Randy Alewine 312 Directors Drive Knoxville, TN 37923 DATE REPORTED: PROJECT CODE: ORDER NUMBER: PAGE Apri 1 15, 1987 ITEK 23985 408924.13. 71 12 OF 17 SOIL SURROGATE PERCENT RECOVERY SUMMARY VOLATILE Sample Toluene-DB BFB 1,2 Dichloroethane-D4 No. (81-117)* (74-121)* (70-121)* BH-NS16 109 111 74 BH-NS07 108 111 71 Method Blank 1 101 104 118 *Values in parenthesis represent USEPA contract required QC limits. Sworn to and subsccbec(l,elorr,ro.e,thIS 15th dayol Aprl I' ';j/j/ January 16 1988 Approved I( Laboratory Manager Tit!e aa nil. Accredited by the Amencan Asso:1ahon /or Laboratory Accredtlation in the chemical .,..,~ held o! 1estmg. as hs1ed m the current AM.A. Directory ol Accredited Laboratones 93-9-85 rn INTERNATIONAL TECHNOLOGY CORPORATION ANALYTICAL SERVICES • 5815 Middlebrook Pike• Knoxville. Tennessee 37921 • 615-588-6401 TO: IT Corporation ATTN: Randy Alewine 312 Directors Drive Knoxville, TN 37923 CERTIFICATE OF ANALYSIS DATE REPORTED: PROJECT CODE ORDER NUMBER: PAGE April 15, 1987 ITEK 23985 408924.13.71 13 OF 17 SOIL SURROGATE PERCENT RECOVERY SUMMARY SEMI-VOLATILE Nitro-2-Fluoro-Terphenyl -2-Fluoro- Sample Benzene-OS Biphenyl D14 Phenol-OS Phenol No. (23-120)* ( 30-116) * (18-137)* (24-113)* (26-121)* Method Blank 1 66 67 61 66 54 BH-NS16 79 79 68 86 73 BH-NS07 82 81 68 89 72 *Values in parenthesis represent USEPA contract required QC limits. 16, 1988 Approved,,{( Laboratory Manager Title ---fla Accredi!e<:1 by the Amencan Asso.::1ation lor Labo_ratory Accred.Itation m the chemical ......,~ 11eld of teslmg. as listed m the current AAlJ.. Directory ol Accredited Laboratones 2,4,6 Tri bromo- Phenol (18-122)* 49 78 75 • 93-9-65 rn INTERNATIONAL TECHNOLOGY CORPORATION • ANALYTICAL SERVICES • 5815 Middlebrook Pike • Knoxville, Tennessee 37921 • 615-588-6401 CERTIFICATE OF ANALYSIS TO: IT Corporation ATTN: Randy Alewine 312 Directors Drive Knoxville, TN 37923 DATE REPORTED: Apri 1 15, 1987 PROJECT CODE ITEK 23985 ORDER NUMBER 408924.13. 71 PAGE 14 OF 17 SOIL SURROGATE PERCENT RECOVERY SUMMARY Sample No. BH-NS07 BH-NS16 Method Blank 1 PESTICIDE Dibutylchlorendate (20-150)* 89 91 76 *Values in parenthesis represent USEPA advisory QC limits. 15th Sworn to and subsc[lbecl beT lo~,.[Pt_e, this, _____ r dayol Aprl , l~tl/ January Laboratory Manager Tille aa na_ Accredited by the Amencan Asso;::1otion !or Laboratory Accreditation m the chem1cal .,....,~ held oJ testing. as listed in the current A.Al.A Directory oJ Accredited Laboratones 93-9-3S rn INTERNATIONAL TECHNOLOGY CORPORATION • ANALYTICAL SERVICES 5815 Middlebrook Pike• Knoxville. Tennessee 37921 • 615-588-6401 TO: IT Corporation ATTN: Randy Alewine 312 Directors Drive Knoxville, TN 37923 CERTIFICATE OF ANALYSIS DATE REPORTED: PROJECT CODE: ORDER NUMBER: PAGE April 15, 1987 ITEK 23985 408924.13.71 15 OF 17 Sample Description: BH-NS16-20 Ft-1, 3/14/87, 1535 (Soil) received March 19, 1987 INORGANIC ANALYSIS -HAZARDOUS SUBSTANCE LIST METALS Concentration (ug/gram dry weight) Concentration (µg/gram dry weight) aluminum antimony arsenic barium beryllium cadmium calcium chromium cobalt copper i ran lead 18,600 <0.6* 9.3 121 <0. 6* <0.3 4,710 17 16 80. 37,000 4.8 magnesium manganese mercury nickel potassium selenium silver sodium thallium vanadium zinc *Detection limit higher than normal due to sample matrix interferences. Date Analyzed: 3/23-4/8/87, 3/23/87 {Mercury) Sworn to and subsqibeq );,elo!J',rne, this __ l_S_t h __ dayol Aprl I, l,iti/ January 1988 Title aa fla. Accredited by ~he P.mencan A.sso::iation !or Laboratory Accred1tat1on m the chem1cal ......,-~ !1eld ot testmg. as ltsted m the current A.AfA Direciory ol A.ccredited Laboratones 1,720 1,490 <0.05 8.6 102 <0.3 <0.03 1,240 <0.3 131 46 93·9-85 (I] INTERNATIONAL TECHNOLOGY CORPORATION • ANALYTICAL SERVICES • 5815 Middlebrook Pike• Knoxville, Tennessee 37921 • 615-588-6401 TO: IT Corporation ATTN: Randy Alewine 312 Directors Drive Knoxville, TN 37923 CERTIFICATE OF ANALYSIS DATE REPORTED: PROJECT CODE: ORDER NUMBER: PAGE April 15, 1987 ITEK 23985 408924.13. 71 16 OF 17 Sample Description: BH-NS07-20 Ft-1, 3/15/87, 1600 (Soil) received March 19, 1987 INORGANIC ANALYSIS -HAZARDOUS SUBSTANCE LIST METALS Concentration Concentration (µg/gram dry weight) (µg/gram dry weight) aluminum 20,900 magnesium antimony <0.6* manganese arsenic 8 .1 mercury barium 162 nickel beryllium 0.98 potassium cadmium <0.3 selenium calcium 4,730 silver chromium 22 sodium cobalt 22 thallium copper 93 vanadium i ran 42,000 zinc lead 6.7 *Detection limit higher than normal due to sample matrix interferences, Date Analyzed: ~/23-4/8/87, 3/23/87 (Mercury) Sworn to and subscDbec\ t,etorr.ro-e.this __ 1_5_t_h __ ctayot Apr1 I' ':j/J/ My omm1ss1on expires · J a OU a ry < 16, 1988 Approve y Laboratory Manager Title aa na Accredited by the Amencan Asso:=iat1on !or Labo_ratory Accred.1ta11on tn 1he chemical .......,'lJ!!' held o! testing. as hsted m the current AALA Directory ot Accred1ted Laboratones 2,180 3,040 0.04 15 223 <0.3 <0.03 1,480 <0.3 185 55 93-9-65 rn INTERNATIONAL TECHNOLOGY CORPORATION • ANALYTICAL SERVICES • 5815 Middlebrook Pike• Knoxville. Tennessee 37921 • 615-588-6401 CERTIFICATE OF ANALYSIS TO: IT Corporation ATTN: Randy Alewine 312 Directors Drive Knoxville, TN 37923 DATE REPORTED: April 15, 1987 PROJECT CODE: ITEK 23985 ORDER NUMBER 408924.13. 71 PAGE 17 OF 17 Sample Description: Two (2) soil samples received March 19, 1987 Concentration units are µg/gram (ppm) on a dry weight basis BH-NS16-20 Ft-1, 3/14/87, 1535 BH-NS07-20 Ft-1, 3/15/87, 1600 Dates of Analysis 15, 1988 Cyanide <0.5 <0.5 3/24/87 Phenols <1.5 <1.5 3/27/87 Approved b Laboratory Manager Title aa na Accredited by the Amencan As.so.:1ahon !or Labo_ratory Accredllalion m the chemical .,.,..,~ held o! testing. as lJSled m the current AA1..A Directory al .Accredited Laboratones 93-9-85 m INTERNATIONAL TECHNOLOGY • ANALYTICAL SERVICES • · -CORPORATION 5815 Middlebrook Pike• Knoxville. Tennessee 37921 • 615-588-6401' TO IT Corporation ATTN: Randy Alewine 312 Directors Drive Knoxville, TN 37923 CERTIFICATE OF ANALYSIS DATE REPORTED March 30, 1987 PROJECT CODE ITEK 2388 7 ORDER NUMBER 408924.13. 71 PAGE 1 OF 16 Sample Description: Sample #1, 2/25/87, (Deionized Water) BASE/NEUTRAL EXTRACTABLE HAZARDOUS SUBSTANCE LIST COMPOUNDS Concentration Compound ( µg/1 iter) Compound bis(2-chloroethyl )ether 10. u 2,6-dinitrotoluene 1,3-dichlorobenzene 10. u diethylphthalate 1,4-dichlorobenzene 10. u 4-chlorophenyl phenyl ether benzyl alcohol 15 fl uorene 1,2-dichlorobenzene 10. u 4-nitroaniline bis(2-chloroisopropyl )ether 10. u N-nitrosodiphenylamine 1 N-nitroso-di-n-propylamine 10. u 4-bromophenyl phenyl ether hexachloroethane 10. u hexachlorobenzene nitrobenzene 10. u phenanthrene isophorone 10. u anthracene bis(2-chloroethoxy)methane 10. u di-n-butylphthalate 1,2,4-trichlorobenzene 10. u fluoranthene n.apht ha l ene 10. u pyrene 4-chloroaniline 10. u butylbenzylphthalate hexachlorobutadiene 10. u 3,3'-dichlorobenzidine 2-methylnaphthalene 10. u benzo(a)anthracene hexachlorocyclopentadiene 10. u bis(2-ethylhexyl)phthalate 2-chloronaphthalene 10. u chrysene 2-nitroanil ine 50. u di-n-octyl phthalate dimethyl phtha late 10. u benzo(b)fluoranthene acenaphthylene 10. u benzo(k)fluoranthene 3-nitroaniline 50. u benzo(a)pyrene acenaphthene 10. u indeno(l,2,3-cd)pyrene dibenzofuran 10. u dibenzo(a,h)anthracene 2,4-dinitrotoluene 10. u benzo(g,h,i)perylene Concentration ( µg/l iter) 10. u 10. u 10. u 10. u 50. u 4 JB 10. u 10. U 10. u 10. u 4 J 10. u 10. u 10. u 20. u 10. U 10. u 10. u 10. u 10. u 10. u 10. u 1 o. u 10. U 10. u U -Compound was analyzed for but not detected. The number is the detection limit for the sample. J -Indicates an estimated value less than the detection limit. B -Analyte was found in the blank as well as the sample. 1 -Detected as diphenylamine. Date Extracted: Date Analyzed: 3/2/87 3/4/87 Approved J/ Laboratory Manager Title --fla Accredited by the Amencan Asso::1al!on tor Laboratory Accred.1lation m the chemical ...,....,~ 11eld o! testing. as llSted m the current AALA Directory ol Accredited Laboratones 93-9-65 rn INTERNATIONAL TECHNOLOGY CORPORATION • ANALYTICAL SERVICES • 5815 Middlebrook Pike • Knoxville. Tennessee 37921 • 615-588-6401 TO: IT Corporation ATTN: Randy Alewine 312 Directors Drive Knoxville, TN 37923 CERTIFICATE OF ANALYSIS DATE REPORTED March 30, 1987 PROJECT CODE ITEK 23887 ORDER NUMBER 408924.13. 71 PAGE 2 OF 16 Sample Description: Sample #1, 2/25/87, (Deionized Water) ACID EXTRACTABLE HAZARDOUS SUBSTANCE LIST COMPOUNDS Con cent ration Con cent ration Compound ( µg/1 iter) Compound (µg/1 iter) phenol 290 4-chloro-3-methylphenol 10. u 2-chlorophenol 10. u 2,4,6-trichlorophenol 10. u 2-methyl phenol 10. u 2,4,5-trichlorophenol 50. u 4-methylphenol 10. u 2,4-dinitrophenol 10. u 2-nitrophenol 10. u 4-n i tropheno 1 50. u 2,4-dimethylphenol 10. u 4,6-dinitro-2-methylphenol 4 JB benzoic acid 19 J pentachlorophenol 8 JB 2,4-dichlorophenol 10. u U -Compound was analyzed for but not detected. The number is the detection limit for the sample. J -Indicates an estimated value less than the detection limit. B -Analyte was found in the blank as well as the sample. Date Extracted: Date Analyzed: 3/2/87 3/4/87 Approved Laboratory Manager Title aa na_ Accred1ted by the Amencan Asso:1atlon !or Laborcrlory /1.ccreditahon m the chemical ...,....,-~ held o! testing. as l1Sted m the current AAl.A Directory ol Accred.1ted Laboralones 93-9-85 rn INTERNATIONAL TECHNOLOGY CORPORATION ANALYTICAL SERVICES • -~1~f·~,-. 5815 Middlebrook Pike• Knoxville. Tennessee 37921 • 615-588-6401 \[~:) CERTIFICATE OFANALYSIS TO: IT Corporation ATTN: Randy Alewine 312 Directors Drive Knoxville, TN 37923 DATE REPORTED March 30, 1987 PROJECT CODE ITEK 23887 ORDER NUMBER 408924.13. 71 PAGE_~3~ OF 16 Sample Description: Sample #1, 2/25/87, (Deionized Water) TENTATIVELY IDENTIFIED COMPOUNDS Con cent ration Tentative Identification ( 1 ) Fraction (µg/1 iter) unknown BNA 23 cyclahexanone (ACN) BNA 1,200 1-heptanol BNA 17 1-heptanol,6-methyl-BNA 10. l-decene,2,4-dimethyl-BNA 900 unknown BNA 27 cyclopropane,1-heptyl-2-methyl-BNA 31 hexanoic acid,2-ethyl-BNA 79 nonanol BNA 13 unknown BNA 46 oxirane,[[(2-ethylhexyl)oxy]methyl]-BNA 80. 1-octanol ,dimethyl-BNA 27 decane,3-chloro-BNA 27 phenol ,3-(1-methylethyl)-BNA 10. 2-propanol, 1-[2-(2-methoxy-1-methyl ethoxy)- 1-methylethoxy]-BNA 20. decanoi c acid BNA 12 dodecanoic acid BNA 19 phosphoric acid tributyl ester BNA 8 tetradecanoic acid BNA 8 unknown BNA 290 unknown BNA 11 2-propenoic acid,2-methyl-,1,2-ethanediylbis (oxy-2,1-ethanediyl)ES! BNA 32 2-propenoic acid,2-methyl-,1,2-ethanediylbis (oxy-2,1-ethanediyl)ES! BNA 920 phenol ,2-[1-(4-hydroxyphenyl )-1-methyl ethyl]-BNA 280 Remarks: ( 1 ) ( 2) Identification is based on computer search of N.B.S. Library. Concentration is based on a response factor of 1.00 relative to the internal standard. Date Date B Analyte was found in the blank as we~ll s the sample. Extracted: 3/2/87 / ' · /? ~-Analyzed: 3/4/87 A ed .,,,.< ~ /'/'?LcCu'-<'. pprov Laboratory Manager Title a& flll. Accredited by the Amencan Asso.:;ialion !or Laboratory Accred1tauon in the chem1cal .....,~ held o! testmg. as l1Sted m the current AAf.A. Directory 01 Accredited Labaratones (2) 93-9-85 @ INTERNATIONAL TECHNOLOGY CORPORATION • ANALYTICAL SERVICES • 5815 Middlebrook Pike• Knoxville. Tennessee 37921 • 615-588-6<l01 TO: IT Corporation ATTN: Randy Alewine 312 Directors Drive Knoxville, TN 37923 CERTIFICATE OF ANALYSIS DATE REPORTED: PROJECT CODE: ORDER NUMBER: PAGE Sample Description: Sample #1, 2/25/87, (Deionized Water) March 30, 1987 ITEK 23887 408924.13. 71 4 OF 16 HAZARDOUS SUBSTANCE LIST -PESTICIDE AND PCB ANALYSIS Concentration Concentration Compound (µg/liter) Compound (µg/liter) a-BHC 0.05 U endosu l fan sulfate 0.10 U a-BHC 0.05 U 4,4'-DDT 0.10 U o-BHC o. 08 U methoxychlor 0.50 U y-BHC (l indane) 0.05 U endri n ketone 0.10 U heptachl or 0.05 U chlordane 0.50 U aldrin 0.05 U toxaphene 1.0 u heptachlor epoxide 0.05 U Aroclor 1016 0.50 U endosulfan I 0. 05 U Aroclor 1221 1.8 u dieldrin 0.10 U Aroclor 1232 0.50 U 4,4'-DDE 0 .10 U Aroclor 1242 0.50 U endrin 0.10 U Aroclor 1248 0.50 U endosulfan I I 0.10 U Aroclor 1254 1.0 u 4,4'-DDD 0.10 U Aroclor 1260 1.0 u U -Compound was analyzed for but not detected. The number is the detection limit for the sample. J -Indicates an estimated value less than the detection limit. B -Analyte was found in the blank as well as the sample. Date Extracted: 3/2/87 Date Analyzed: 3/11/87, 3/16/87 . ~, ~>a~/ Approved Laboratory Manager Title a&fl.11. Accredited by 1he lvnencan Asso::1at1on !or Laboratory Accreditatton m the chemical ,......,-~ 11eld ot lestmg. as listed m the current APJ.A Directory 01 Accredited Laboratones 93-9-BS rn INTERNATIONAL TECHNOLOGY CORPORATION 0 ANALYTICAL SERVICES • 5815 Middlebrook Pike• Kno:<ville. Tennessee 37921 • 615-588-6401 TO: IT Corporation ATTN: Randy Alewine 312 Directors Drive Knoxville, TN 37923 CERTIFICATE OF ANALYSIS DATE REPORTED March 30, 1987 PROJECT CODE: ITEK 23887 ORDER NUMBER 408924.13. 71 PAGE_~5~·-OF 16 Sample Description: Sample #6, 2/25/87, (Deionized Water) VOLATILE HAZARDOUS SUBSTANCE LIST COMPOUNDS -:?'--:.;~,"'~·---......-:-:-;--..:-- . ,. 7". ~ Concentration Concentration Compound (µg/1 iter) Compound (µg/liter) chloromethane 10. u 1,2-dichloropropane 5 u bromomethane 10. u trans-1,3-dichloropropene 5 u vinyl chloride 10. u trichloroethene 5 u chloroethane 10. u dibromochloromethane 5 u methylene chloride 5 u 1,1,2-trichloroethane 5 u acetone 71 benzene 5 u carbon disulfide 5 u cis-1,3-dichloropropene 5 u 1,1-dichloroethene 5 u 2-chloroethylvinylether 10. u 1,1-dichloroethane 5 u bromoform 5 u trans-1,2-dichloroethene 5 u 4-methyl-2-pentanone 10. u chloroform 7 J 2-hexanone 10. u 1,2-dichloroethane 5 u tetrachloroethene 5 u 2-butanone 10. u 1,1,2,2-tetrachloroethane 5 u 1,1,1-trichloroethane 5 u toluene 1 J carbon tetrachloride 5 u chlorobenzene 5 u vinyl acetate 10. u ethyl benzene 5 u bromodichloromethane 5 u styrene 5 u total xyl enes 5 u U -Compound was analyzed for but not detected. The number is the detection limit for the sample. J -Indicates an estimated value less than the detection limit. B -Anal yte was found in the blank as we 11 as the sample. Date Analyzed: 2/27/87 • &..,.,, ~ ~ 4-4----te ./ Approvectt/ Laboratory Manager Title aa f1.II. Accredited by 1he Arnencon .A.s.so:1at1on tor Laboratory Accred.1!at1on in the chem1cal ..,..,~ l!eld o! testing. as listed in the current A.PJ.A Directory o! Accredited Laboratones 93-9-85 rn INTERNATIONAL TECHNOLOGY CORPORATION 0 ANALYTICAL SERVICES • i 5815 Middlebrook Pike• Knoxville. Tennessee 37921 • 615-588-640i° TO: IT Corporation ATTN: Randy Alewine 312 Directors Drive Knoxville, TN 37923 CERTIFICATE OF ANALYSIS DATE REPORTED: PROJECT CODE: ORDER NUMBER: PAGE Sample Description: Sample #6, 2/25/87, (Deionized Water) TENTATIVELY IDENTIFIED COMPOUNDS March 30, 1987 ITEK 23887 408924.13.71 6 OF 16 Tentative Identification (1) 4-penten-2-0L 1-pentanol,2-ethyl-4-methyl- Fraction Concentration (2) (µg/liter) VOA VOA 24 28 Remarks: (1) Identification is based on computer search of N.B.S. Library. (2) Concentration is based on a response factor of 1.00 relative to the i nterna 1 standard. B Ana lyte was fol.ind in the b 1 ank as we 11 as the samp 1 e. Date Analyzed: 2/27/87 Title aa na. Accredited by the Amencan Asso::1ation !or Laboratory .A.ccreditallOn m the chemical .....,~ !leld of testing. as listed m the current AAl.A Directory al Accredited Laboratones 93-9-85 rn INTERNATIONAL · TECHNOLOGY CORPORATION • ANALYTICAL SERVICES • 5815 Middlebrook Pike• Knoxville. Tennessee 37921 • 615-588-6401 TO: IT Corporation ATTN: Randy Alewine 312 Directors Drive Knoxville, TN 37923 CERTIFICATE OF ANALYSIS DATE REPORTED March 30, 1987 PROJECT CODE ITEK 23887 ORDER NUMBER: 408924.13. 71 PAGE_-1__OF 16 Sample Description: Sample #7, 2/25/87, (Deionized Water) VOLATILE HAZARDOUS SUBSTANCE LIST COMPOUNDS -~--~~ .-~: ::~,~ .-._ ·,_{ ·····""··--,,\_ ._ \~~-{' Concentration Concentration Compound (µg/liter) Compound (µg/l iter) chloromethane 10. u 1,2-dichloropropane 5 u bromomethane 10. u trans-1,3-dichloropropene 5 u vinyl chloride 10. u trichloroethene 5 u chloroethane 10. u dibromochloromethane 5 u methylene chloride 5 B 1,1,2-trichloroethane 5 u acetone 28 benzene 5 u carbon disulfide 5 u cis-1,3-dichloropropene 5 u 1,1-dichloroethene 5 u 2-chloroethylvinylether 10. u 1,1-dichloroethane 5 u bromoform 5 u trans-1,2-dichloroethene 5 u 4-methyl-2-pentanone 10. u chloroform 7 2-hexanone 10. u 1,2-dichloroethane 5 u tetrachloroethene 5 u 2-butanone 10. u 1,1,2,2-tetrachloroethane 5 u 1,1,1-trichloroethane 5 u toluene 2 J carbon tetrachloride 5 u chlorobenzene 5 u vinyl acetate 10. u ethyl benzene 5 u bromodichloromethane 5 u styrene 5 u total xyl enes 5 u U -Compound was analyzed for but not detected. The number is the detection limit for the sample. J -Indicates an estimated value less than the detection limit. B -Analyte was found in the blank as well as the sample. Date Analyzed: 3/2/87 Tt!le aa ra Accredited by !he Amencan Asso.:1ation !or Labo_rcrtory Accredlta11on in the chemical ..,.,..,~ held ot testmg, as listed m the current AA1.A Directory oJ Accrect,ted Laboratones 93"9-85 . [i] INTERNATIONAL TECHNOLOGY · CORPORATION 0 ANALYTICAL SERVICES • 5815 Middlebrook Pike• Knoxville Tennessee 37921 • 615-588-6401 CERTIFICATE OF ANALYSIS TO: IT Corporation ATTN: Randy Alewine 312 Directors Drive Knoxville, TN 37923 DATE REPORTED March 30, 1987 PROJECT CODE ITEK 23887 ORDER NUMBER 408924.13. 71 PAGE 8 OF 16 Sample Description: Sample #7, 2/25/87, (Deionized Water) TENTATIVELY IDENTIFIED COMPOUNDS Tentative Identification (1) 2-propano l cyclotrisiloxane,hexamethyl Fraction VOA VOA Concentration (2) (µg/l iter) 28 9 Remarks: (1) Identification is based on computer search of N.B.S. Library. (2) Concentration is based on a response factor of 1.00 relative to the internal standard. B Analyte was found in the blank as well as the sample. Date Analyzed: 3/2/87 Tille aa na Accrediled by 1he Amencan Asso::1ahon !Or Laboratory Accred.11a11on tn !he chem1cal ,.....~ tield of teslmg. as listed m the current Ml.A Directory ot Accredited Laboratanes 93-9-65 rn INTERNATIONAL TECHNOLOGY CORPORATION ANALYTICAL SERVICES • 5815 Middlebrook Pike• Knoxville. Tennessee 3792 I • 615-588-6401 CERTIFICATE OF ANALYSIS TO: IT Corporation ATTN: Randy Alewine 312 Directors Drive Knoxville, TN 37923 Sample Description: Sample #8, 2/25/87, VOLATILE HAZARDOUS DATE REPORTED March 30, 1987 PROJECT CODE ITEK 23887 ORDER NUMBER: 408924 .13. 71 PAGE 9 OF 16 (2-propanol) SUBSTANCE LIST COMPOUNDS Concentration Concentration Compound (µg/liter) Compound (µg/liter) chloromethane 1,000,000 U 1,2-dichloropropane 500,000 U bromomethane 1,000,000 U trans-1,3-dichloropropene 500,000 U vinyl chloride 1,000,000 U trichloroethene 500,000 U chloroethane 1,000,000 U dibromochloromethane 500,000 U methylene chloride 150,000 BJ 1,1,2-trichloroethane 500,000 U acetone 460,000 BJ benzene 500,000 U carbon disulfide 500,000 U cis-1,3-dichloropropene 500,000 U 1,1-dichloroethene 500,000 U 2-chloroethylvinylether 1,000,000 U 1,1-dichloroethane 500,000 U bromoform 500,000 U trans-1,2-dichloroethene 500,000 U 4-methyl-2-pentanone 1,000,000 U chloroform 500,000 U 2-hexanone 1,000,000 U 1,2-dichloroethane 500,000 U tetrachloroethene 500,000 U 2-butanone 360,000 J 1,1,2,2-tetrachloroethane 500,000 U 1,1,1-trichloroethane 500,000 U toluene 500,000 U carbon tetrachloride 500,000 U chlorobenzene 500,000 U vinyl acetate 1,000,000 U ethyl benzene 500,000 U bromodichloromethane 500,000 U styrene 500,000 U total xylenes 500,000 U U -Compound was analyzed for but not detected. The number is the detection limit for the sample. J -Indicates an estimated value less than the detection limit. B -Analyte was found in the blank as well as the sample. Date Analyzed: 2/27/87 . &fk'.1 '£ 7A.~-te / Approved b/ Laboratory Manager Title ---na_ Accredited by the Amencan Asso~ialion !or Laboratory /1.ccred.Jtotion m the chemical .,.,..,~ held ot testing. as listed m the current AALA Directory o! Accredited Laboratones 93-9-65 rn INTERNATIONAL TECHNOLOGY CORPORATION ANALYTICAL SERVICES • 5815 Middlebrook Pike• Knoxville. Tennessee 37921 • 6I5-588-6401 CERTIFICATE OF ANALYSIS TO IT Corporation ATTN: Randy Alewine 312 Directors Drive Knoxville, TN 37923 DATE REPORTED March 30, 198 7 PROJECT CODE. ITEK 23887 ORDER NUMBER: 408924.13. 71 PAGE_~J~0~ OF 16 Sar.,ple Description: Sample #8, 2/25/87, (2-propanol) TENTATIVELY IDENTIFIED COMPOUNDS Tentative Identification (1) 2-propano l cyclotrisiloxane,hexamethyl- Fraction VOA VOA Concentration (2) (µg/liter) 6,500,000 900,000 Remarks: (1) Identification is based on computer search of N.B.S. Library. ~-::;:, .. ..::..-:~~ il (2) Concentration is based on a response factor of 1.00 relative to the internal standard. B Analyte was found in the blank as well as the sample. Date Analyzed: 2/27/87 · Approved;f/ Laboratory Manager aa_ na_ Accredl!ed by the Amencan A.sso:::1ation !or Laboratory Accreditallon m the chemical ..,..,~ Heid 01 tesung. as listed m the current AN...A Directory 01 Accredited Laboratones 93-9-85 rn INTERNATIONAL TECHNOLOGY CORPORATION • ANALYTICAL SERVICES • 5815 Middlebrook Pike• Knoxville. Tennessee 37921 • 615-588-6401 TO: IT Corporation ATTN: Randy Alewine 312 Directors Drive Knoxville, TN 37923 CERTIFICATE OF ANALYSIS DATE REPORTED: March 30, 1987 PROJECT CODE ITEK 23887 ORDER NUMBER 40892 4, 13, 71 PAGE _ __,1...,1_ OF 16 Sample Description: Sample #9, 2/25/87, (2-propanol) VOLATILE HAZARDOUS SUBSTANCE LIST COMPOUNDS .--}~";/\_ . :// , ..... ~ •. --. ·'7.._ - -- Con cent ration (µg/1 iter) Concentration Compound chloromethane bromomethane vinyl chloride chloroethane methylene chloride acetone carbon disulfide 1,1-dichloroethene 1,1-dichloroethane trans-1,2-dichloroethene chloroform 1,2-dichloroethane 2-butanone 1,1,1-trichloroethane carbon tetrachloride vinyl acetate bromodichloromethane 1,000,000 U 1,000,000 U 1,000,000 U 1,000,000 U 380,000 BJ 490,000 J 500,000 U 500,000 U 500,000 U 500,000 U 500,000 U 500,000 U 1,000,000 U 500,000 U 500,000 U 1,000,000 U 500,000 U Compound 1,2-dichloropropane trans-1,3-dichloropropene trichloroethene dibromochloromethane 1,1,2-trichloroethane benzene cis-1,3-dichloropropene 2-chloroethylvinylether bromoform 4-methyl-2-pentanone 2-hexanone tetrachloroethene 1,1,2,2-tetrachloroethane toluene chlorobenzene ethyl benzene styrene total xylenes (µg/liter) 500,000 U 500,000 U 500,000 U 500,000 U 500,000 U 500,000 U 500,000 U 1,000,000 U 500,000 U 1,000,000 U 1,000,000 U 500,000 U 500,000 U 500,000 U 500,000 U 500,000 U 500,000 U 500,000 U U -Compound was analyzed for but not detected. The number is the detection limit for the sample. J -Indicates an estimated value less than the detection limit. B -Analyte was found in the blank as well as the sample. Date Analyzed: 3/2/87 Approved Laboratory Manager Title ---na._ Accredited by the Amencan Asso::ial!on !or Laboratory .A.ccred.Jtat1on in the chem1cal ......,~ held 01 testing. as l1Sted m the current AAfJ.. Directory al Accredited Laboratones 93-9-85 [i] INTERNATIONAL TECHNOLOGY CORPORATION ANALYTICAL SERVICES • 5815 Middlebrook Pike• Knoxville. Tennessee 37921 • 615-588-6401 CERTIFICATE OF ANALYSIS TO: IT Corporation ATTN: Randy Alewine 312 Directors Drive Knoxville, TN 37923 DATE REPORTED: March 30, 1987 PROJECT CODE ITEK 23887 ORDERNUMBER 408924,13,71 PAGE 12 OF 16 Sample Description: Sample #9, 2/25/87, (2-propanol) TENTATIVELY IDENTIFIED COMPOUNDS Tentative Identification (1) arsenousacid,tris(trimethyl)ester 2-propanol Fraction VOA VOA Concentration (2) (µg/1 iter) 1,000,000 1,800,000 Remarks: (1) Identification is based on computer search of N.B.S. Library. (2) Concentration is based on a response factor of 1.00 relative to the internal standard. B Analyte was found in the blank as well as the sample. Date Analyzed: 3/2/87 Approved Laboratory Manager Title --f'a Accredited by the Amencan Asso,:iallon !or Laboraiory Accred.l!o!Jon in the chemical ..,....,-~ held ct testing. as ltsted m the current AAl..A Directory 01 Accred1ted Laborcr1ones 93-9-65 rn INTERNATIONAL TECHNOLOGY CORPORATION ANALYTICAL SERVICES • 5815 Middlebrook Pike• Knoxville. Tennessee 37921 • 615-588-6401 TO: IT Corporation ATTN: Randy Alewine 312 Directors Drive Knoxville, TN 37923 CERTIFICATE OF ANALYSIS DATE REPORTED March 30, 1987 PROJECT CODE ITEK 23887 ORDER NUMBER 408924.13. 71 PAGE_~l.,,3c._ OF 16 Sample Description: Sample #10, 2/25/87, Travel Blank VOLATILE HAZARDOUS SUBSTANCE LIST COMPOUNDS Con cent ration Concentration Compound (µg/l iter) Compound (µg/liter) chloromethane 10. u 1,2-dichloropropane 5 u bromomethane 10. u trans-1,3-dichloropropene 5 u vinyl chloride 10. u trichloroethene 5 u ch l oroethane 10. u dibromochloromethane 5 u methylene chloride 4 BJ 1,1,2-trichloroethane 5 u acetone 10. u benzene 5 u carbon disulfide 5 u cis-1,3-dichloropropene 5 u 1,1-dichloroethene 5 u 2-chloroethylvinylether 10. u 1,1-dichloroethane 5 u bromoform 5 u trans-1,2-dichloroethene 5 u 4-methyl-2-pentanone 10. u chloroform 5 u 2-hexanone 10. u 1,2-dichloroethane 5 u tetrachloroethene 5 u 2-butanone 10. u 1,1,2,2-tetrachloroethane 5 u 1,1,1-trichloroethane 5 u toluene 5 u carbon tetrachloride 5 u chl orobenzene 5 u vinyl acetate 10. u ethyl benzene 5 u bromodichloromethane 5 u styrene 5 u total xyl enes 5 u U -Compound was analyzed for but not detected. The number is the detection limit for the sample. J -Indicates an estimated value less than the detection limit. B -Analyte was found in the blank as well as the sample. Date Analyzed: 3/2/87 aa na_ Accredited by the Amencan Asso:tahan !or Lobo~ory Accredital!On m the chemical .,...,~ 11eld o! lestmg. as listed m the current A.Al.A Dtrec1ory oJ Accredited Laborotones 93-9-65 rn INTERNATIONAL TECHNOLOGY CORPORATION • ANALYTICAL SERVICES • 5815 Middlebrook Pike • Knoxville. Tennessee 3792 i • 615-588-6401 TO IT Corporation ATTN: Randy Alewine 312 Directors Drive Knoxville, TN 37923 CERTIFICATE OF ANALYSIS DATE REPORTED: PROJECT CODE: ORDER NUMBER: PAGE Sample Description: Sample #10, 2/25/87, Travel Blank TENTATIVELY IDENTIFIED COMPOUNDS March 30, 1987 ITEK 23887 408924.13. 71 14 OF 16 Tentative Identification (1) 2-propanol cyclotrisiloxane,hexamethyl- Fraction· Concentration (2) (µg/liter) VOA VOA 130 9 Remarks: (1) Identification is based on computer search of N.B.S. Library. ~::;-.r.=...c:~~ -~--c:~~,::---::(ji~-- (2) Concentration is based on a response factor of 1.00 relative to the internal standard. B .Analyte was found in the blank as well as the sample. Date Analyzed: 3/2/87 Approved Laboratory Manager Tille && r1lll_ Accredited by the Amencan Asso.:iallon tor Laboratory Accred.Jtat1on m the chemical ..,...,~ held 01 testing. as listed m the current AAf..A Directory o! Accrecllted Laboratones 93-9-85 [D INTERNATIONAL TECHNOLOGY CORPORATION ANALYTICAL SERVICES • 5815 Middlebrook Pike• Knoxville. Tennessee 37921 • 6', 5-588-6401 TO: IT Corporation ATTN: Randy Alewine 312 Directors Drive Knoxville, TN 37923 CERTIFICATE OF ANALYSIS DATE REPORTED: PROJECT CODE ORDER NUMBER: PAGE Sample Description: Method Blank Summary Date of March 30, 1987 ITEK 23887 408924.13. 71 15 OF 16 Sample No. Analysis Fraction Matrix Compound Con cent ration Method Blank 1 2/27/87 VOA Water None Method Blank 2 2/27/87 VOA Water Methylene chloride 2/27/87 VOA Water Acetone 2/27/87 VOA Water Cyclotrisiloxane, hexamethyl - Method Blank 3 3/2/87 VOA Water Methylene chloride Method Blank 1 3/3/87 BNA Water 4,6-Dinitro-2- methyl phenol 3/3/87 BNA Water N-nitrosodiphenylamine 3/3/87 BNA Water Pentachlorophenol 3/3/87 BNA Water Unknown Method Blank 1 3/10/87 Pest Water None 3/16/87 Pest Water None J -Indicates an estimated value less than the detection limit. Approved Laboratory Manager Tille &a fl.Ill. Accredited by the Amencan Asso,:1alion !Or Labo_rotory Accred.1t011on in the chemical ~~ !1eld o! tesllng. as listed m the current AAf.A Du-ec1ory ol Accredited Laboratones 2 J 2 J 9 J 3 J 6 J 8 J 6 J 27 J 93-9-65 rn INTERNATIONAL TECHNOLOGY CORPORATION • ANALYTICAL SERVICES • 5815 Middlebrook Pike• Knoxville. Tennessee 37921 • 615-588-6401 TO: IT Corporation ATTN: Randy Ale1,ine 312 Directors Drive Knoxville, TN 37923 CERTIFICATE OF ANALYSIS DATE REPORTED March 30, 1987 PROJECT CODE ITEK 23887 ORDER NUMBER 408924.13. 71 PAGE. __ )~6=A OF 16 Sample Description: Water Surrogate Percent Recovery Su1T111ary VOLATILE PEST! C IDE Sample Toluene-DB BFB 1,2 Dichloroethane-D4 Dibutylchlorendate** No. (88-110) (86-115) (78-114) (24-154) Sample #6 101 101 91 Sample #7 101 101 98 Sample #8 104 113 91 Sample #9 96 101 93 Sample #10 92 100 97 Sample #7 92 100 98 Sample #1 93 Method Blank 1 106 108 99 94 Method Blank 2 101 111 90 Method Blank 3 101 102 96 **Advisory Limits Only . ~,a, 'zfC ~L.4--tel Approved Laboratory Manager Title aa na. Accredited by the Amencan Asso::1ation !or Laboratory Acced.Jtallon m the chemical ..,...,~ r1eld cl testing, as listed m the current A.Al.A Directory o! Accredited Laboratones 93-9-85 rn INTERNATIONAL TECHNOLOGY CORPORATION ANALYTICAL SERVICES • 5815 Middlebrook Pike • Knoxville, Tennessee 37921 • 615-588-6401 TO: IT Corporation ATTN: Randy Alewine 312 Directors Drive Knoxville, TN 37923 CERTIFICATE OF ANALYSIS DATE REPORTED: March 30, 1987 PROJECT CODE ITEK 23887 ORDER NUMBER: 408924.13. 71 PAGE 168 OF 16 Sample Description: Water Surrogate Percent Recovery Summary Sample No. Sample #1 Method Blank SEMI-VOLATILE Nitro-2-Fluoro-Terphenyl-2-Fl uoro- Benzene-D5 Biphenyl Dl4 Phenol-D5 Pheno 1 (36-114) (43-116) (33-141) (10-94) (21-100) 79 79 85 38 41 1 86 86 77 34 56 Approved Laboratory Manager Title all. f'a_ Accredited by the Amencan Asso=1at1on !or Lobora1ory Accredi!at1o_n in the chemical ,.,....,~ held cl testing, as listed m the current AAf..A Directory cl .A.ccredited Laboratones 2,4,6 Tribromo- Pheno 1 (10-123) 72 76 93-9-85 rn INTERNATIONAL TECHNOLOGY CORPORATION • ANALYTICAL SERVICES • 5815 Middlebrook Pike• Knoxville. Tennessee 3792i • 615-588-6401 CERTIFICATE OFANAL YSIS TO: IT Corporation ATTN: Randy Alewine 312 Directors Drive Knoxville, TN 37923 DATE REPORTED Apri 1 6, 1987 PROJECTCODE ITEK 23915 ORDER NUMBER: 408924.13, 71 PAGE_~_.□F 23 Sample Description: BH03 (3'-6'-9'-12'-lS'ft)-1, 3/2/87, 1130 (Soil) received March 4, 1987 VOLATILE HAZARDOUS SUBSTANCE LIST COMPOUNDS --:?~-:r._~~ ,:-.ec·.-~ -~. ·_ -~::~,~=l Concentration Concentration Compound (µg/kg dry weight) Compound (µg/kg dry weight) chloromethane 10. U 1,2-dichloropropane 5 u bromomethane 10. U trans-1,3-dichloropropene 5 u vinyl chloride 10. U t rich lo roethene 5 u chloroethane 10. U dibromochloromethane 5 u methylene chloride 9 1,1,2-trichloroethane 2 J acetone 89 benzene 5 u carbon disulfide 5 u cis-1,3-dichloropropene 5 u 1,1-dichloroethene 5 u 2-chloroethylvinylether 10. u 1,1-dichloroethane 5 u bromoform 10. u trans-1,2-dichloroethene 5 u 4-methyl-2-pentanone 10. u chloroform 5 u 2-hexanone 10. u 1,2-dichloroethane 240 tetrachloroethene 5 u 2-butanone 10. u 1,1,2,2-tetrachloroethane 5 u 1,1,1-trichloroethane 5 u toluene 5 u carbon tetrachloride 5 u chlorobenzene 5 u vinyl acetate 10. u ethyl benzene 2 J bromodichloromethane 5 u styrene 5 u total xyl enes 9 U -Compound was analyzed for but not detected. The number is the detection limit for the sample. J -Indicates an estimated value less than the detection limit. B -Analyte was found in the blank as well as the sample. Date Analyzed: 3/11/87 Approved Laboratory Manager Tille --["a Accredited by the Amencan Asso=1ot1on Jar Laboratory Accred.J!ation in the chem1col ......,~ lleld al testing. as listed 1n the current AAfJ\ Directory ol Accredited Laborotones 93-9-BS rn INTERNATIONAL TECHNOLOGY CORPORATION • ANALYTICAL SERVICES • 5815 Middlebrook Pike• Knoxville. Tennessee 37921 • 615-588-6401 TO IT Corporation ATTN: Randy Alewine 312 Directors Drive Knoxville, TN 37923 CERTIFICATE OF ANALYSIS DATE REPORTED Apri 1 6, 1987 PROJECT CODE: ITEK 23915 ORDER NUMBER 408924.13, 71 PAGE _ _,____OF 23 Sample Description: BH03 (3'-6'-9'-12'-15'ft)-l, 3/2/87, 1130 (Soil) received March 4, 1987 BASE/NEUTRAL EXTRACTABLE HAZARDOUS SUBSTANCE LIST COMPOUNDS ~-~~. --; ~, ~ [';j) Concentration Concentration Compound (µg/kg dry weight) bis(2-chloroethyl)ether 1,3-dichlorobenzene 1,4-dichlorobenzene benzyl alcohol 1,2-dichlorobenzene bis(2-chloroisopropyl)ether N-nitroso-di-n-propylamine hexachloroethane nitrobenzene isophorone bis(2-chloroethoxy)methane 1,2,4-trichlorobenzene naphthalene 4-chloroaniline hexachlorobutadiene 2-methylnaphthalene hexachlorocyclopentadiene 2-chloronaphthalene 2-nitroanil ine dimethyl phthalate acenaphthylene 3-nitroani 1 i ne acenaphthene dibenzofuran 2,4-dinitrotoluene 330 U 330 U 330 U 330 U 330 U 330 U 330 U 330 U 330 U 330 U 330 U 330 U 330 U 330 U 330 U 330 U 330 U 330 U 1,600 U 330 U 330 U 1,600 U 330 U 330 U 330 U Compound 2,6-dinitrotoluene diethylphthalate 4-chlorophenyl phenyl ether fl uorene 4-nitroanil ine N-nitrosodiphenylamine 1 4-bromophenyl phenyl ether hexachlorobenzene phenanthrene anthracene di-n-butylphthalate fl uoranthene pyrene butylbenzylphthalate 3,3'-dichlorobenzidine benzo(a)anthracene bis(2-ethylhexyl)phthalate chrysene di-n-octyl phthalate benzo(b)fluoranthene benzo(k)fluoranthene benzo(a)pyrene indeno(l,2,3-cd)pyrene dibenzo(a,h)anthracene benzo(g,h,i)perylene (µg/kg dry weight'. 330 U 330 U 330 U 330 U 1,600 U 110 JB 330 U 330 U 330 U 330 U 330 U 61 J 67 J 330 U 660 U 330 U 180 J 330 U 330 U 330 U 330 U 330 U 330 U 330 U 330 U U -Compound was analyzed for but not detected. The number is the detection limit for the s amp 1 e. J -Indicates an estimated value less than the detection limit. B -Analyte was found in the blank as well as the sample. 1 -Detected as diphenylamine. Date Extracted: Date Analyzed: 3/4/87 3/11/87 Approved Laboratory Manager Title aa na Accredited by the Amencan Asso.:1ahon !or Lobo_ratory Accreditation in 1he chem1cal ..,....,~ 11eld o! testing, as listed in the current AAl.A Directory al Accredited Laborotones 93·9-EIS [i] INTERNATIONAL TECHNOLOGY CORPORATION • ANALYTICAL SERVICES • 5815 Middlebrook Pike• Knoxville. Tennessee 37921 • 615-588-6401 TO: IT Corporation ATTN: Randy Alewine 312 Directors Drive Knoxville, TN 37923 CERTIFICATE OF ANALYSIS DATEREPORTED April 6, 1987 PROJECT CODE: ITEK 23915 ORDER NUMBER 408924.13. 71 PAGE _ _.,__OF 23 Sample Description: BH03 (3'-6'-9'-12'-15'ft)-l, 3/2/87, 1130 (Soil) received March 4, 1987 ACID EXTRACTABLE HAZARDOUS SUBSTANCE LIST COMPOUNDS Concentration Con cent ration Compound (µg/kg dry weight) Compound ( µg/kg dry weight) phenol 2-chl orophenol 2-methylphenol 4-methyl phenol 2-nitrophenol 2,4-dimethylphenol benzoic acid 2,4-dichlorophenol 330 U 330 U 330 U 330 U 330 U 330 U 600 JB 330 U 4-chloro-3-methylphenol 330 U 2,4,6-trichlorophenol 330 U 2,4,5-trichlorophenol 1,600 U 2 ,4-di nitrophenol 1,600 U 4-nitrophenol 1,600 U 4,6-dinitro-2-methylphenol 1,600 U pentachlorophenol 130 J U -Compound was analyzed for but not detected. The number is the detection limit for the sample. J -lndi cat es an estimated value less than the detection 1 imit. B -Analyte was found in the blank as well as the sample. Date Extracted: Date Analyzed: 3/4/87 3/ 11/87 Laboratory Manager Title --rla Accredited by the Amencan Asso.:1at1on for Labo_ratory Accreditation m the chem1ca! .,...,~ held 01 testing. as !ISied in the current AM.A D1rec1ory 01 Accredited Laboratones 93-9-85 .._.,,,---...._.. rn INTERNATIONAL TECHNOLOGY CORPORATION • ANALYTICAL SERVICES • .-7;-~~~:~~ ~ 5815 Middlebrook Pike• Knoxville. Tennessee 37921 • 615-588-6401 i)~{~{ TO: IT Corporation ATTN: Randy Alewine 312 Directors Drive Knoxville, TN 37923 CERTIFICATE OF ANALYSIS DATE REPORTED PROJECT CODE ORDER NUMBER: PAGE April 6, 1987 ITEK 23915 408924.13. 71 4 OF 23 Sample Description: BH03 (3'-6'-9'-12'-15'ft)-l, 3/2/87, 1130 (Soil) received March 4, 1987 HAZARDOUS SUBSTANCE LIST -PESTICIDE AND PCB ANALYSIS Compound a-BHC Concentration (µg/kg dry weight) Compound • eon cent ration (µg/kg dry weight) e-BHC 5-BHC y-BHC (lindane) heptachlor aldrin heptachlor epoxide endosulfan I dieldrin 4,4'-DDE endrin endosul fan II 4,4'-DDD 11 U 11 U 11 U 11 U 11 U 11 U 11 U 11 U 22 U 22 U 22 U 22 U 22 U endosulfan sulfate 4,4'-DDT methoxychlor endri n ketone chlordane toxaphene Aroclor 1016 Aroclor 1221 Aroclor 1232 Aroc lo r 1242 Aroclor 1248 Aroclor 1254 Aroclor 1260 22 U 22 U 110 U 22 U 110 U 220 U 110 U 110 U 110 U 110 U 110 U 220 U 220 U U -Compound was analyzed for but not detected. The number is the detection limit for the sample. B -Analyte was found in the blank as well as the sample. Date Extracted: 3/4/87 Date Analyzed: 3/11/87 Approved L b t a ora ory Manager Title ---fa Accredited by the Amencan Asso::ialion !or Laboratory Accred1tation in the chemical .,....,~ held ol testing. as l1Sted 10 the current AAl.A Directory 01 J\ccred1ted Laboratones 93.9.1:15 rn INTERNATIONAL TECHNOLOGY CORPORATION • ANALYTICAL SERVICES • 5815 Middlebrook Pike• Knoxville. Tennessee 37921 • 615-588-6401 CERTIFICATE OF ANALYSIS TO: IT Corporation ATTN: Randy Alewine 312 Directors Drive Knoxville, TN 37923 DATEREPORTED April 6, 1987 PROJECTCODE: ITEK 23915 ORDER NUMBER 408924.13. 71 PAGE _ _,,__ OF 23 Sample Description: BH03 (3'-6'-9'-12'-15'ft)-l, 3/2/87, 1130 (Soil) received March 4, 1987 TENTATIVELY IDENTIFIED COMPOUNDS Tentative Identification (1) unknown . unknown benzene,methyl- 3-hexene,2,5-dimethyl-{E)- acetic acid,1-methylethyl ester 2-pentanone,4-hydroxy-4-methyl* heptane,2,3-dimethyl- unknown (saturated hydrocarbon) heptane,4-(1-methylethyl)- unknown 2-butanone,4-chloro-4,4-difluoro- 2-hexanone,6-{acetyloxy)- 2,5-hexanedione 2{5H)-furanone,5,5-dimethyl- 3-heptanone,2,4-dimethyl- pentane,1-{ethenyloxy)- u nknown hexadecanoic acid octadecanoic acid unknown unknown (saturated hydrocarbon) arsenou saci d, tri s ( t rimethyl s i lyl ) ester *Suspected aldol condensate. Fraction BNA BNA BNA BNA BNA BNA BNA BNA BNA BNA BNA BNA BNA BNA BNA BNA BNA BNA BNA BNA BNA VOA Concentration (2) (µg/kg dry weight) 260 210 2,200 200 2,900 8 25,000 8 2,700 8 4,200 6,300 270 360 8 1,400 B 210 560 8 960 330 •l,700 1,000 8 910 2,100 610 13 Remarks: {l) Identification is based on computer search of N.B.S. Library. (2) Concentration is based on a response factor of 1.00 relative to the internal standard. B Analyte was found in the blank as well as the sample. Date Extracted: Date Analyzed: 3/ 4/87 3/11/87 Approved by!) Laboratory Manager Title aa flll. AccredJled by the Amencan Asso::1at1on for Laboratory Accreciitallon 10 the chemical ,_,...,~ held ol testing. as !isled m the current AAl..A Directory al Accred.1!ed Loboratones 93-9·85 [D INTERNATIONAL TECHNOLOGY CORPORATION • ANALYTICAL SERVICES • 5815 Middlebrook Pike• Knoxville. Tennessee 37921 • 615-588-6401 1 TO IT Corporation ATTN: Randy Alewine 312 Directors Drive Knoxville, TN 37923 CERTIFICATE OF ANALYSIS DATE REPORTED: PROJECT CODE: ORDER NUMBER: April 6, 1987 ITEK 23915 408924.13. 71 PAGE _ __.,__OF ---<2__,3_ Sample Description: BH05 (3'-6'-9'-12'-15'ft)-l, 3/2/87, 1500 (Soil) received March 4, 1987 VOLATILE HAZARDOUS SUBSTANCE LIST COMPOUNDS Concentration Concentration Compound (µg/kg dry weight) Compound (µg/kg dry weight) chloromethane 10. U 1,2-dichloropropane 5 u bromomethane 10. u trans-1,3-dichloropropene 5 u vinyl chloride 10. U tri ch l oroethene 5 u chloroethane 10. U dibromochloromethane 5 u methylene chloride 6 1,1,2-trichloroethane 5 u acetone 140 benzene 5 u carbon disulfide 5 u cis-1,3-dichloropropene 5 u 1,1-dichloroethene 5 u 2-chloroethylvinylether 5 u 1,1-dichloroethane 5 u bromoform 10. u trans-1,2-dichloroethene 5 u 4-methyl-2-pentanone 10. u chloroform 5 u 2-hexanone 10. u 1,2-dichloroethane 5 u tetrachloroethene 5 u 2-butanone 18 1,1,2,2-tetrachloroethane 5 u 1,1,1-trichloroethane 5 u toluene 2 J carbon tetrachloride 5 u chlorobenzene 5 u vinyl acetate 10. u ethyl benzene 5 u bromodichloromethane 5 u styrene 5 u total xyl enes 5 U -Compound was analyzed for but not detected. The number is the detection limit for the sample. J -Indicates an estimated value less than the detection limit. B -Analyte was found in the blank as well as the sample. Date Analyzed: 3/11/87 Laboratory Manager Title ---fla Accredited by the Amencan />..sso::1alion !or Laboro1ory Accrechlallon m the chem1ca! .,....,~ !1eld o! testing. as llSted m the current AAu.. Directory ct Accredited Laborotones 93-9-85 rn INTERNATIONAL TECHNOLOGY CORPORATION • ANALYTICAL SERVICES • 5815 Middlebrook Pike• Knoxville. Tennessee 37921 • 615-588-6401 , TO: IT Corporation ATTN: Randy Alewine 312 Directors Drive Knoxville, TN 37923 CERTIFICATE OF ANALYSIS DATE REPORTED April 6, 1987 PROJECT CODE ITEK 23915 ORDER NUMBER 408924 .13. 71 PAGE _ _,__ OF 23 Sample Description: BH05 (3'-6'-9'-12'-15'ft)-1, 3/2/87, 1500 (Soil) received March 4, 1987 BASE/NEUTRAL EXTRACTABLE HAZARDOUS SUBSTANCE LIST COMPOUNDS Concentration Compound (µg/kg dry weight) Compound 2,6-dinitrotoluene diethylphthalate 4-chlorophenyl phenyl ether fl uorene Concentration (µg/kg dry weight: bis(2-chloroethyl)ether 1,3-dichlorobenzene 1,4-dichlorobenzene benzyl alcohol 1,2-dichlorobenzene bis(2-chloroisopropyl )ether N-nitroso-di-n-propylamine hexachloroethane nitrobenzene isophorone bis(2-chloroethoxy)methane 1,2,4-trichlorobenzene naphthalene 4-chloroaniline hexachlorobutadiene 2-methylnaphthalene hexachlorocyclopentadiene 2-chloronaphthalene 2-nitroaniline dimethyl phtha late acenaphthylene 3-nitroaniline acenaphthene dibenzofuran 2,4-dinitrotoluene 330 U 330 U 330 U 330 U 330 U 330 U 330 U 330 U 330 U 330 U 330 U 330 U 330 U 330 U 330 U 330 U 330 U 330 U 1,600 U 330 U 330 U 1,600 U 330 U 330 U 330 U 4-n itroanil i ne N-nitrosodiphenylamine 1 4-bromophenyl phenyl ether hexachlorobenzene phenanthrene anthracene di-n-butylphthalate fl uoranthene pyrene butylbenzylphthalate 3,3'-dichlorobenzidine benzo(a)anthracene bis(2-ethylhexyl)phthalate chrysene di-n-octyl phthalate benzo(b)fluoranthene benzo(k)fluoranthene benzo(a)pyrene indeno(l,2,3-cd)pyrene dibenzo(a,h)anthracene benzo(g,h,i)perylene 330 U 330 U 330 U 330 U 1,600 U 220 JB 330 U 330 U 330 U 330 U 330 U 63 J 72 J 330 U 660 U 330 U 50.J 330 U 330 U 330 U 330 U 330 U 330 U 330 U 330 U U -Compound was analyzed for but not detected. The number is the detection limit for the sample. J -Indicates an estimated value less than the detection limit. B -Analyte was found in the blank as well as the sample. 1 -Detected as diphenylamine. Date Extracted: Date Analyzed: 3/4/87 3/11/87 Approved . Laboratory Manager Title aa na_ Accredited by the Amencan Asso.:iation Jar Laboratory Accred.Jtat1on m the chem1cal .,.._,~ held ol 1estmg. as listed m the current A.Af.A Direc1ory oJ Accredited Laboratones 93-9-85 rn INTERNATIONAL TECHNOLOGY CORPORATION • ANALYTICAL SERVICES • ,.,..:;-,..-..::.-.:,_~ .~~?~-~::;:-_ 5815 Middlebrook Pike• Knoxville. Tennessee 37921 • 615-588-6e01 ~,it~tl TO: IT Corporation ATTN: Randy Alewine 312 Directors_ Drive Knoxville, TN 37923 CERTIFICATE OF ANALYSIS DATE REPORTED: PROJECT CODE: ORDER NUMBER: PAGE April 6, 1987 ITEK 23915 408924 .13. 71 8 OF 23 Sample Description: BH05 (3'-6'-9'-12'-15'ft)-l, 3/2/87, 1500 (Soil) received March 4, 1987 ACID EXTRACTABLE HAZARDOUS SUBSTANCE LIST COMPOUNDS Concentration Con cent ration Compound (µg/kg dry weight) Compound (µg/kg dry weight) phenol 2-chlorophenol 2-methyl phenol 4-methyl phenol 2-nitrophenol 2,4-dimethylphenol benzoic acid 2,4-dichlorophenol 330 U 330 U 330 U 330 U 330 U 330 U 210 JB 330 U 4-chloro-3-methylphenol 330 U 2,4,6-trichlorophenol 330 U 2,4,5-trichlorophenol 1,600 U 2,4-dinitrophenol 1,600 U 4-nitrophenol 1,600 U 4,6-dinitro-2-methylphenol 1,600 U pentachlorophenol 1,600 U U -Compound was analyzed for but not detected. The number is the detection limit for the sample. J -Indicates an estimated value less than the detection limit. B -Analyte was found in the blank as well as the sample. Date Extracted: Date Analyzed: 3/4/87 3/11/87 . Approvedv Laboratory Manager Title a& f1ll. Accredited by the Amencan Asso.:1at1on tor Labo_rotory Acc:-ed1talion m the chemical ,......,~ held ol !estmg. as l1Sted m the current AAfJ.. Directory ot Accredited Laboratones 93-9-85 rn INTERNATIONAL TECHNOLOGY CORPORATION • ANALYTICAL SERVICES • 5815 Middlebrook Pike • Knoxville. Tennessee 37921 • 615-588°6401 CERTIFICATE OF ANALYSIS TO: IT Corporation ATTN: Randy Alewine 312 Directors Drive Knoxville, TN 37923 DATE REPORTED April 6, 1987 PROJECT CODE ITEK 23915 ORDERNUMBER 408924.13.71 PAGE __ g~ OF 23 Sample Description: BH05 (3'-6'-9'-12'-15'ft)-l, 3/2/87, 1500 (Soil) received March 4, 1987 HAZARDOUS SUBSTANCE LIST -PESTICIDE AND PCB ANALYSIS Con cent ration Concentration Compound (µg/kg dry weight) Compound (µg/kg dry weight) a-BHC 11 u endosulfan sulfate 22 U e-BHC 11 u 4,4'-DDT 22 U o-BHC 11 u methoxychlor 110 U y-BHC (l indane) 11 u endri n ketone 22 U heptachlor 11 u chlordane 110 U aldrin 11 u toxaphene 220 U heptachlor epoxide 11 u Aroclor 1016 110 U endosulfan I 11 u Aroclor 1221 110 U dieldrin 22 u Aroclor 1232 110 U 4,4'-DDE 22 U Aroclor 1242 110 U endri n 22 U Aroclor 1248 110 U endosulfan II 22 U Aroclor 1254 220 U 4,4'-DDD 22 U Aroclor 1260 220 U U -Compound was analyzed for but not detected. The number is the detection limit for the sample. B -Analyte was found in the blank as well as the sample. Date Extracted: Date Analyzed: 3/4/87 3/11/87 Approved , Laboratory Manager Title a& na_ Accredited by the Amencan Asso.:1at1on lor Laboratory Accred1tahon in the chemical .,...,-~ 11eld o! testing, as ltsted in 1he current AAf..A Directory ol Accredited Loboratones 93·9·85 rn INTERNATIONAL TECHNOLOGY CORPORATION • ANALYTICAL SERVICES • .-;}33}\:- . '' ' 5815 Middlebrook Pike• Knoxville. Tennessee 37921 • 615-588-6401 :~~;~V TO: IT Corporation ATTN: Randy Alewine 312 Directors Drive Knoxville, TN 37923 CERTIFICATE OF ANALYSIS DATEREPORTED April 6, 1987 PROJECT CODE: ITEK 23915 ORDER NUMBER 408924.13. 71 PAGE __ l._Q,_ OF 23 Sample Description: BH05 {3'-6'-9'-12'-15'ft)-l, 3/2/87, 1500 (Soil) received March 4, 1987 TENTATIVELY IDENTIFIED COMPOUNDS Tentative Identification (1) unknown Fraction BNA BNA BNA BNA BNA BNA BNA BNA BNA BNA BNA BNA BNA BNA BNA BNA BNA BNA BNA BNA BNA BNA BNA BNA BNA BNA VOA Concentration (2) (µg/kg dry weight) 400 1,3,5-cycloheptatriene acetic acid,1-methylethyl ester heptane,3,5-dimethyl- 2-pentanone,4-hydroxy-4-methyl-* heptane,2,3-dimethyl- unknown (saturated hydrocarbon) heptane,4-(l-methylethyl)- heptane,2,2,4-trimethyl- unknown 2-hexanone,6-{acetyloxy)- 2(5H)-furanone,5,5-dimethyl- 3-heptanone,2,4-dimethyl- unknown unknown 1,1'-biphenyl benzene,1,1'-oxybis- phosphori c acid, tri butyl ester unknown heptadecane unknown {hydrocarbon) hexadecanoic acid unknown unknown unknown octadecanoic acid unknown *Suspected aldol condensate. 2,300 3,600 B 830 28,000 B 3,400 B 5,000 7,300 290 400 1,500 B 1,500 B 1,300 340 890 310 220 270 630 260 340 920 B 330 860 380 570 13 Remarks: ( 1) ( 2) Identification is based on computer search of N.B.S. Library. Concentration is based on a response factor of 1.00 relative to internal standard. Date Date B Analyte was found in the blank as well as the sample. Extracted: 3/4/87 Analyzed: 3/11/87 . Appro~ Title Laboratory Manager aa rs_ Accred1!ed by the Amencan Asso:ia!lon lor Laboratory Accred1!at1on m the chemical .......,-~ held ol testing. as listed m the current AA1J,.. Directory 01 Accredited Laboratones the 93-9·65 rn INTERNATIONAL TECHNOLOGY CORPORATION • ANALYTICAL SERVICES • 5815 Middlebrook Pike• Knoxville. Tennessee 37921 • 615-588-6401 1 TO: IT Corporation ATTN: Randy Alewine 312 Directors Drive Knoxville, TN 37923 CERTIFICATE OF ANALYSIS DATE REPORTED: April 15, 1987 PROJECT CODE ITEK 23985 ORDER NUMBER 40892 4 .13. 71 PAGE _ _.__ OF 17 Sample Description: BH-NS16-20 Ft-1, 3/14/87, 1535 (Soil) received March 19, 1987 VOLATILE HAZARDOUS SUBSTANCE LIST COMPOUNDS Con cent ration Concentration Compound chloromethane bromomethane vinyl chloride chloroethane methylene chloride acetone carbon disulfide 1,1-dichloroethene 1,1-dichloroethane trans-1,2-dichloroethene chloroform 1,2-dichloroethane 2-butanone 1,1,1-trichloroethane carbon tetrachloride vinyl acetate bromodichloromethane (µg/kg dry weight) 1,000 U 1,000 U 1,000 U 1,000 U 500 U 31,000 B 500 U 500 U 500 U 500 U 500 U 500 U 1,000 U 500 U 500 U 1,000 U 500 U Compound 1,2-dichloropropane trans-1,3-dichloropropene trichloroethene dibromochloromethane 1,1,2-trichloroethane benzene cis-1,3-dichloropropene 2-chloroethylvinylether bromoform 4-methyl-2-pentanone 2-h exanone tetrachloroethene 1,1,2,2-tetrachloroethane toluene chlorobenzene ethyl benzene styrene total xylenes (µg/kg dry weight) 500 U 500 U 500 U 500 U 500 U 500 U 500 U 1,000 U 500 U 1,000 U 1,000 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U U -Compound was analyzed for but not detected. The number is the detection limit for the sample. J -Indicates an estimated value less than the detection limit. B -Analyte was found in the blank as well as the sample. Date Analyzed: 3/19/87 Sworn lo and subsc~beq belorf,me,lhis 15th dayol Aprll, ~tj/ Mycomm1ss1onexpires . Q January lb, 1988 an"<c,c:5: ~r< Neta he Title aa ra Accredited by 1he Amencan Asso.:::ia!ion !or Laboratory Accred1tation m the chem1cal .,..,~ held o! testing. as listed m the current AAl.A Directory al Accredited Laboratones 93·9-85 m INTERNATIONAL TECHNOLOGY CORPORATION • ANALYTICAL SERVICES • 5815 Middlebrook Pike• Knoxville. Tennessee 37921 • 615-588-6401 TO: IT Corporation ATTN: Randy Alewine 312 Directors Drive Knoxville, TN 37923 CERTIFICATE OF ANALYSIS DATE REPORTED Apri 1 15, 1987 PROJECT CODE ITEK 23985 ORDER NUMBER 408924.13. 71 PAGE_.,____Of 17 Sample Description: BH-NS16-20 Ft-1, 3/14/87, 1535 (Soil) received March 19, 1987 BASE/NEUTRAL EXTRACTABLE HAZARDOUS SUBSTANCE LIST COMPOUNDS Concentration Compound bis(2-chloroethyl)ether 1,3-dichlorobenzene 1,4-dichlorobenzene (µg/kg dry weight) 960 benzyl alcohol 1,2-dichlorobenzene bis(2-chloroisopropyl)ether N-nitroso-di-n-propylamine hexachloroethane nitrobenzene isophorone bis(2-chloroethoxy)methane 1,2,4-trichlorobenzene naphthalene 4-chl oroani 1 i ne hexachlorobutadiene 2-methylnaphthalene hexachlorocyclopentadiene 2-chloronaphthalene 2-nitroanil ine dimethyl phthalate acenaphthylene 3-nitroaniline acenaphthene di benzofu ran 2,4-dinitrotoluene 330 U 330 U 330 U 330 U 330 U 330 U 330 U 330 U 330 U 330 U 330 U 330 U 330 U 330 U 330 U 330 U 330 U 1,600 U 330 U 330 U 1,600 U 330 U 330 U 330 U Compound 2,6-dinitrotoluene diethylphthalate 4-chlorophenyl phenyl ether fl uorene 4-nitroanil ine N-nitrosodiphenylamine 1 4-bromophenyl phenyl ether hexachlorobenzene phenanthrene anthracene di-n-butylphthalate flu oranthene pyrene butylbenzylphthalate 3,3'-dichlorobenzidine benzo(a)anthracene bis(2-ethylhexyl)phthalate chrysene di-n-octyl phthalate benzo(b)fluoranthene benzo(k)fluoranthene benzo(a)pyrene indeno(l,2,3-cd)pyrene dibenzo(a,h)anthracene benzo(g,h,i)perylene Con cent ration (µg/kg dry weight 330 U 330 U 330 U 330 U 1,600 U 330 U 330 U 330 U 330 U 330 U 120 JB 330 U 330 U 330 U 660 U 330 U 330 U 330 U 330 U 330 U 330 U 330 U 330 U 330 U 330 U U -Compound was analyzed for but not detected, The number is the detection limit for the sample. J -Indicates an estimated value less than the detection limit. B -Analyte was found in the blank as well as the sample. 1 -Detected as diphenylamine. Date Extracted: 3/20/87; Date Analyzed: 3/23/87 Sworn to and subscnbed belore me this 15th ctay at A ril, 1987 M 16, 1988 Approved Laboratory Manager Title aa na_ Accredited by the Amencon Asso.:iation !or Labo_ratory Accreditation in the chemical ...,,,..,~ held o! testing. as ltsted in the current A.AfJ,.,. Directory al Accredited Laboratones 93-9-85 rn INTERNATIONAL TECHNOLOGY CORPORATION • ANALYTICAL SERVICES • i 5815 Middlebrook Pike• Knoxville. Tennessee 37921 • 615-588-6401 ! TO .. IT Corporation ATTN: Randy Alewine 312 Directors Drive Knoxville, TN 37923 CERTIFICATE OF ANALYSIS DATE REPORTED Apri 1 15, 1987 PROJECT CODE ITEK 23985 ORDER NUMBER 408924.13, 71 PAGE_~~ OF 17 Sample Description: BH-NS16-20 Ft-1, 3/14/87, 1535 (Soil) received March 19, 1987 ACID EXTRACTABLE HAZARDOUS SUBSTANCE LIST COMPOUNDS Con cent ration Concentration Compound (µg/kg dry weight) Compound (µg/kg dry weight) phenol 2-chlorophenol 2-methyl phenol 4-methylphenol 2-nitrophenol 2,4-dimethylphenol benzoic acid 2,4-dichlorophenol 330 U 330 U 330 U 100 J 330 U 330 U 1,600 U 330 U 4-chloro-3-methylphenol 330 U 2,4,6-trichlorophenol 330 U 2,4,5-trichlorophenol 1,600 U 2,4-dinitrophenol 1,600 U 4-nitrophenol 1,600 U 4,6-dinitro-2-methylphenol 1,600 U pentachlorophenol 69 JB U -Compound was analyzed for but not detected. The number is the detection limit for the sample. J -Indicates an estimated value less than the detection limit. B -Analyte was found in the blank as well as the sample. Date Extracted: 3/20/87 3/23/87 Date Analyzed: 16, 1988 Approved Laboratory Manager Tille a& fla. Accredited by the Amencan Asso.:iat1on !or Labo_ratory Accredilalio_n tn the chem1ca! .,.....~., held o! testing. as listed in the current A.Af.A Directory 01 Accred1ted Laboratones 93.9.55 rn INTERNATIONAL TECHNOLOGY CORPORATION • ANALYTICAL SERVICES • 5815 Middlebrook Pike • Knoxville. Tennessee 37921 • 615-588-6401 TO: IT Corporation ATTN: Randy Alewine 312 Directors Drive Knoxville, TN 37923 CERTIFICATE OF ANALYSIS DATE REPORTED PROJECT CODE: ORDER NUMBER: PAGE Apri 1 15, 1987 ITEK 23985 408924.13. 71 4 OF 17 Sample Description: BH-NS16-20 Ft-1, 3/14/87, 1535 (Soil) received March 19, 1987 HAZARDOUS SUBSTANCE LIST -PESTICIDE AND PCB ANALYSIS Cance nt ration Concentration Compound (µg/kg dry weight) Compound (µg/kg dry weight) cx-BHC 12 U endosulfan sulfate 24 U 8-BHC 12 U 4,4'-DDT 24 U 6-BHC 12 U methoxychl or 120 U y-BHC (lindane) 12 U endri n ketone 24 U heptachlor 12 U chlordane 120 U aldrin 12 U toxaphene 240 U h eptach 1 or epoxide 12 U Aroclor 1016 120 U endosulfan I 12 U Aroclor 1221 120 U dieldrin 24 U Aroclor 1232 120 U 4,4'-DDE 24 U Aroclor 1242 120 U endrin 24 U Aroclor 1248 120 U endosulfan I I 24 U Aroclor 1254 240 U 4,4'-DDD 24 U Aroclor 1260 240 U U -Compound was analyzed for but not detected. The number is the detection limit for the sample. B -Analyte was found in the blank as well as the sample. Date Extracted: Date Analyzed: 3/20/87 3/25/87 Sworn lo and SUbSCQbec( belorr,lll.e,lh1s __ 1_5_t_h __ dayot Aprl I' '::H5/ January 16, 1988 My ommission expires -,--------- _ _.,._____o._;c_ <i .. Approved -;f Tille Laboratory Manager aa na. Accredited by the Amencan .Asso::1at1on Jor Labo_ra1ory Accredilalion in the chemical .._.....~ held at testing. as listed in the current AAf.A Otrectory ot Accredlled Laborotones 93-9-85 rn INTERNATIONAL TECHNOLOGY CORPORATION 0 • I • • ANALYTICAL SERVICES • 5815 Middlebrook Pike • Knoxville. Tennessee 37921 • 615-588-6401 CERTIFICATE OF ANALYSIS TO: IT Corporation DATE REPORTED: April 15, 1987 ITEK 23985 408924.13.71 ATTN: Randy Alewine 312 Di rectors Ori ve Knoxville, TN 37923 PROJECT CODE: ORDER NUMBER: PAGE 5 OF 17 Sample Description: BH-NS16-20 Ft-1, 3/14/87, 1535 (Soil) received March 19, 1987 TENTATIVELY IDENTIFIED COMPOUNDS Tentative Identification {l) Fraction 4-penten-2-0L VOA butane,2-methyl-VOA ethane,l,l'-oxybis[2-chloro-VOA unknown BNA unknown BNA furan,2,5-dimethyl-BNA acetic acid,1-methylethyl ester BNA unknown BNA heptane,2,3-dimethyl-BNA octane,4-methyl-BNA carbamic acid,1-methylethyl ester BNA unknown BNA unknown BNA diphosphoric acid,tetraethyl ester BNA unknown BNA unknown BNA unknown BNA l,3-propanediol,2-ethyl-2-{hydroxymethyl)-BNA unknown BNA unknown BNA unknown BNA unknown BNA unknown BNA hexadecanoic acid BNA unknown BNA Concentration (2) (µg/kg dry weight) 1,200 900 1,600 4,300 2,600 1,300 4,100 B 37,000 2,300 B 3,100 B 7,800 16,000 3,100 980 _830 7,500 690 3,400 2,300 570 750 1,100 960 810 B 660 Remarks: ( 1) (2) Identification is based on computer search of N.B.S. Library. Concentration is based on a response factor of 1.00 relative to the internal standard. B Analyte was found-in the blank as well as the sample. Date Date Extracted: 3/20/87 -BNA Analyzed: 3/19/87 -VOA, 3/23/87 -BNA Sworn to and subscpbed betori,,.)le, ttus, __ l_5_t_h __ day ct Apr, I , !~tl/ My January 16, 1988 Tille --f'a Accredited by the Amencan A.sso:::1a!ion !or I...abo_ratory Accredilahon in the chemical ,.....,~ held ol testmg. as listed in the current AAfA Directory at Accredited Laboratones 93-9-85 rn INTERNATIONAL TECHNOLOGY CORPORATION .. ' . • ANALYTICAL SERVICES • 5815 Middlebrook Pike• Knoxville. Tennessee 37921 • 615-588-6401 TO IT Corporation ATTN: Randy Alewine 312 Directors Drive Knoxville, TN 37923 CERTIFICATE OF ANALYSIS DATE REPORTED: PROJECT CODE: ORDER NUMBER: PAGE April 15, 1987 ITEK 23985 408924.13. 71 6 OF 17 Sample Description: BH-NS07-20 Ft-1, 3/15/87, 1600 (Soil) received March 19, 1987 VOLATILE HAZARDOUS SUBSTANCE LIST COMPOUNDS Compound chloromethane bromomethane vinyl chloride chloroethane methylene chloride acetone carbon disulfide 1,1-dichloroethene 1,1-dichloroethane trans-1,2-dichloroethene chloroform 1,2-dichloroethane 2-butanone 1,1,1-trichloroethane carbon tetrachloride vinyl acetate bromodichloromethane Concentration (µg/kg dry weight) 500 U 500 U 500 U 500 U 250 U 17,000 B 250 U 250 U 250 U 250 U 250 U 250 U 500 U 250 U 250 U 500 U 250 U Compound 1,2-dichloropropane trans-1,3-dichloropropene trichloroethene dibromochloromethane 1,1,2-trichloroethane benzene cis-1,3-dichloropropene 2-chloroethylvinylether bromoform 4-methyl-2-pentanone 2-hexanone tetrachloroethene 1,1,2,2-tetrachloroethane toluene chlorobenzene ethyl benzene styrene total xylenes Con cent ration (µg/kg dry weight) 250 U 250 U 250 U 250 U 250 U 250 U 250 U 500 U 250 U 500 U 500 U 250 U 250 U 620 250 U 250 U 250 U 250 U U -Compound was analyzed for but not detected. The number is the detection limit for the sample. J -Indicates an estimated value less than the detection limit. B -Analyte was found in the blank as well as the sample. Date Analyzed: 3/19/87 16, 1988 ·Title ---fla Accredited by the Amencon Asso.:iat1on lor Laboratory Accredltation in !he chemical ,.,...,~ held o! testing. as listed in the current AAlA Directory ol Accredited Laborotones 93.9.as rn INTERNATIONAL TECHNOLOGY CORPORATION • ANALYTICAL SERVICES 5815 Middlebrook Pike• Knoxville. Tennessee 37921 • 615-588-6401 TO: IT Corporation ATTN: Randy Alewine 312 Directors Drive Knoxville, TN 37923 CERTIFICATE OF ANALYSIS DATE REPORTED April 15, 1987 PROJECT CODE ITEK 23985 ORDER NUMBER: 408924.13. 71 PAGE _ _,__ OF 17 Sample Description: BH-NS07-20 Ft-1, 3/15/87, 1600 (Soil) received March 19, 1987 BASE/NEUTRAL EXTRACTABLE HAZARDOUS SUBSTANCE LIST COMPOUNDS Compound bis(2-chloroethyl)ether 1,3-dichlorobenzene 1,4-dichlorobenzene Con cent ration (µg/kg dry weight) 1,100 330 U 330 U 330 U benzyl alcohol 1,2-dichlorobenzene bis(2-chloroisopropyl)ether N-nitroso-di-n-propylamine hexachloroethane nitrobenzene isophorone bis(2-chloroethoxy)methane 1,2,4-trichlorobenzene naphtha 1 ene 4-chloroaniline hexachlorobutadiene 2-methylnaphthalene hexachlorocyclopentadiene 2-chloronaphthalene 2-nitroaniline dimethyl phthalate acenaphthylene 3-nitroaniline acenaphthene dibenzofuran 2,4-dinitrotoluene 330 U 330 U 330 U 330 U 330 U 330 U 330 U 330 U 330 U 330 U 330 U 330 U 330 U 330 U 1,600 U 330 U 330 U 1,600 U 330 U 330 U 330 U Comeound 2,6-dinitrotoluene diethylphthalate 4-chlorophenyl phenyl ether fl uorene 4-nitroanil ine N-nitrosodiphenylamine1 4-bromophenyl phenyl ether hexachlorobenzene phenanthrene anthracene di-n-butylphthalate fluoranthene pyrene butylbenzylphthalate 3,3'-dichlorobenzidine benzo(a)anthracene bis(2-ethylhexyl)phthalate chrysene di-n-octyl phthalate benzo(b)fluoranthene benzo(k)fluoranthene benzo(a)pyrene indeno(l,2,3-cd)pyrene dibenzo(a,h)anthracene benzo(g,h,i)perylene Concentration (µg/kg dry weight 330 U 330 U 330 U 330 U 1,600 U 330 U 330 U 330 U 330 U 330 U 120 JB 330 U 330 U 330 U 660 U 330 U 330 U 330 U 330 U 330 U 330 U 330 U 330 U 330 U 330 U U -Compound was analyzed for but not detected. The number is the detection limit for the sample. J -Indicates an estimated value less than the detection limit. B -Analyte was found in the blank as well as the sample. 1 -Detected as diphenylamine. Date Extracted: 3/20/87; Date Analyzed: 3/23/87 Sworn to and subscribed before me this __ l_5_t_h __ day ot April , 1987 My~c mmissione_xpires. _ January 16, 1988 ~'~~ ~~x:~~~( ry lie f Approvedb/' Laboratory Manager Tille ..... na_ Accredited by the Arnencan As.so::1allon !or Loboralory Accreditation in the chem1cal .,..,~ held at testing, as listed in the current AAlA Directory cl Accredited Laboratones 93-9-85 @ INTERNATIONAL TECHNOLOGY CORPORATION • ANALYTICAL SERVICES • 5815 Middlebrook Pike• Knoxville. Tennessee 37921 • 615-588-6401 TO: IT Corporation ATTN: Randy Alewine 312 Directors Drive Knoxville, TN 37923 CERTIFICATE OF ANALYSIS DATE REPORTED·. PROJECT CODE: -ORDER NUMBER: PAGE Apri 1 15, 1987 ITEK 23985 408924.13. 71 8 OF 17 Sample Description: BH-NS07-20 Ft-1, 3/15/87, 1600 (Soil) received March 19, 1987 ACID EXTRACTABLE HAZARDOUS SUBSTANCE LIST COMPOUNDS Con cent ration Con cent ration Compound (µg/kg dry weight) Compound (µg/kg dry weight) phenol 2-chl orophenol 2-methy l pheno 1 4-methyl phenol 2-nitrophenol 2,4-dimethylphenol benzoic acid 2,4-dichlorophenol 330 U 330 U 330 U 88 J 330 U 330 U 1,600 U 330 U 4-chloro-3-methylphenol 330 U 2,4,6-trichlorophenol 330 U 2,4,5-trichlorophenol 1,600 U 2,4-dinitrophenol. 1,600 U 4-nitrophenol 1,600 U 4,6-dinitro-2-methyl phenol 1,600 U pentachlorophenol 1,600 U U -Compound was analyzed for but not detected. The number is the detection limit for the sample. J -Indicates an estimated value less than the detection limit. B -Analyte was found in the blank as well as the sample. Date Extracted: Date Analyzed: 3/20/87 3/23/87 Sworn to and subscnbed belore me this __ 1_5_t_h __ ctay 01 April 1 1987 My January 16, 1988 Approved · Laboratory Manager aa ria Accredited by the Amencon Asso.:1at1on lor Laboratory Accredllation m the chem1cal ......,~ held o! testmg. as hsted m the current AAlA Dtrectory at Accrechted. Loboratones 93-9-85 [D INTERNATIONAL TECHNOLOGY CORPORATION • ANALYTICAL SERVICES • 5815 Middlebrook Pike • Knoxville. Tennessee 37921 • 615-588-6401 TO: IT Corporation ATTN: Randy Alewine 312 Directors Drive Knoxville, TN 37923 CERTIFICATE OF ANALYSIS DATE REPORTED: PROJECT CODE: ORDER NUMBER: PAGE April 15, 1987 ITEK 23985 408924.13.71 9 OF 17 Sample Description: BH-NS07-20 Ft-1, 3/15/87, 1600 (Soil) received March 19, 1987 HAZARDOUS SUBSTANCE LIST -PESTICIDE AND PCB ANALYSIS Concentration Con cent ration Compound (µg/kg dry weight) Compound ( µg/k g dry weight)" a-BHC 13 U endosulfan sulfate 26 u 8-BHC 13 U 4,4'-DDT 26 U c-BHC 13 U methoxychlor 130 U -y-BHC (lindane) 13 U end ri n ketone 26 U heptachl or 13 U chlordane 130 U al d ri n 13 U toxaphene 260 U heptachlor epoxide 13 U Arocl or 1016 130 U endosulfan I 13 U Aroclor 1221 130 U dieldrin 26 U Aroclor 1232 130 U 4,4'-DDE 26 U Aroclor 1242 130 U endrin 26 U Aroclor 1248 130 U endosulfan II 26 U Aroclor 1254 260 U 4,4'-DDD 26 U Aroclor 1260 260 U U -Compound was analyzed for but not detected. The number is the detection limit for the sample. B -Analyte was found in the blank as well as the sample. Date Extracted: 3/20/87 3/25/87 Date Analyzed: 16, 1988 Approv;;? · . Laboratory Manager Tille ---f'a Accredited by the Amencan Asso~iahon Jar Labo_ro1ory Accredi!at1on in the chemical ......,~ held oJ teslmg. as listed in the current AALA Directory 01 Accredited Laboratones 93-9-85 [l] INTERNATIONAL TECHNOLOGY CORPORATION • ANALYTICAL SERVICES • I . ' ' ., 5815 Middlebrook Pike• Knoxville. Tennessee 37921 • 615-588-6401 TO: IT Corporation ATTN: Randy Alewine 312 Directors Drive Knoxville, TN 37923 CERTIFICATE OF ANALYSIS DATE REPORTED: PROJECT CODE: ORDER NUMBER: PAGE April 15, 1987 ITEK 23985 408924.13.71 10 OF 17 Sample Description: BH-NS07-20 Ft-1, 3/15/87, 1600 (Soil) received March 19, 1987 TENTATIVELY IDENTIFIED COMPOUNDS Tentative Identification (1) Fraction 4-penten-2-0L VOA ethane,l,l'-oxybis[2-chloro-VOA furan,2,5-dimethyl-BNA acetic acid,1-methylethyl ester BNA unknown BNA heptane,2,3-dimethyl-BNA octane,4-methyl-BNA carbamic acid,1-methylethyl ester BNA unknown BNA unknown BNA unknown BNA phosphoric acid,triethyl ester BNA unknown BNA 1,3-propanediol,2-ethyl-2-{hydroxymethyl)-BNA unknown BNA unknown BNA unknown BNA unknown BNA unknown BNA hexadecanoic acid BNA Concentration (2) (µg/kg dry weight) 2,800 760 2,400 4,200 B 32,000 3,500 B 3,500 B 9,400 1,400 18,000 1,800 840 16,000 5,500 3,400 930 2,800 1,700 960 770 B Remarks: (1) Identification is based on computer search of N.B.S. Library. (2) Concentration is based on a response factor of 1.00 relative to the internal standard. B Analyte was found in the blank as well as the sample. Date Extracted: 3/20/87 -BNA Date Analyzed: 3/19/87 -VOA, 3/23/87 -BNA 16, 1988 Title aa fl.11. Accredited by the Amencan As.so.:iation !or Lobo_rotory Accreditation in the chemical .,....,~ held cl tes!mg. as listed m the current A.ALA D1rec1ory 01 Accredited Laborotones 93-9-85 @ INTERNATIONAL TECHNOLOGY CORPORATION ANALYTICAL SERVICES • 5815 Middlebrook Pike• Knoxville. Tennessee 37921 • 615-588-6401 TO IT Corporation ATTN: Randy Alewine 312 Directors Drive Knoxville, TN 37923 CERTIFICATE OF ANALYSIS DATE REPORTED: Apri 1 15, 1987 PROJECT CODE ITEK 23985 ORDER NUMBER 408924.13. 71 PAGE 11 OF 17 METHOD BLANK SUMMARY Sample No. Method Blank 1 Date of Analysis Fraction Compound Concentration (µg/kg dry weight) Method Blank 1 Method Blank 1 3-23-87 3-19-87 3-25-87 BNA VOA PEST J -Indicates an estimated value. Sworn to and subscribed. Qelorf1ll!<,lhis __ l_5_t_h __ ct 01 April, ':Jtit January 16, 1988 Notary Public benzoic acid pentachlorophenol di-n-butylphthalate acetic acid,1-methylethyl ester unknown heptane,2,3-dimethyl- octane,4-methyl- unknown unknown unknown unknown hexadecanoic acid acetone none Approved~ . Laboratory Manager Title aa na_ Accredited _by the Amencon Asso::iation tor Laboratory .A.ccredltallon in the chem1cal .......,~ held o! testing. as hstect m the current A.AlJ,,,. Duectory 01 Accredited Labora!ones 110 J 110 J 94 J 1,500 J 15,000 J 1,300 J 1,500 J 310 J 570 J 530 J 450 J 380 J 2.3 J 93-9-85