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TestAmerica THE LEADER IN ENVIRONMENTAL TESTING ANALYTICAL REPORT PFOA/PFOS Analysis Lot#: D8E020218 William Grennille Town of Newton 39 Trinity Street Newton, NJ 07860 TestAmerica Denver Michelle A. Johnston Project Manager May 15,2008 4955 Yarrow Street Arvada, CO 80002 tel 303.736.0100 fax 303.431.7171 www.testamericainc.com DEP2-SDWB-000093 C a se Narrative D8E020218 The results included in this report have been reviewed for compliance with the Laboratory Quality Manual. All results have been found to meet all requirements of NELAC and any exceptions are noted below. This report shall not be reproduced except in full, without the written approval of the laboratory or sponsor. Dilution factors and footnotes have been provided on each datasheet to assist in the interpretation of the results. Sample Arrival and Receipt The one water sample presented in this report was received at the TestAmerica Denver laboratory at a temperature of 1.2C on May 2 ,2008 . Standards Analytical standards were prepared using the acid form of the compound perfluorooctanoic acid (PFOA). PFOS is a commercial prepared and certified solution. Perfluoro-n-[l,2,3,4-13C4Ioctanoic acid was introduced at the extraction step and was used as an internal standard for quantitation of PFOA. Perfluoro-1-[1,2,3,4-13C4]octanatesulfonate was introduced at the extraction step and was used as an internal standard for quantitation of PFOS. Sample Extraction and Analysis The samples presented in this report were analyzed for the target analytes by TestAmerica Denver's SO P DEN-LC-0012. For water samples a 250 mL aliquot of each sample is acidified with 1 mL of 6N HCI solution and it is extracted using solid phase extraction technique with methanol conditioned C18 cartridges. Each sample is spiked with the internal standard, prior to extraction. After the sample is passed through the cartridge, the analytes are eluted with 4 mL of methanol. The final volume is brought to 5 mL using methanol and the extract is analyzed by LC/MS/MS. Method QC Samples The Method Blank is processed reagent water spiked with surrogate and prepared with each batch of 20 samples of the same matrix. The method blank was non-detect at the reporting limit for the target analytes. Each batch is prepared with Laboratory Control Samples (LCS). The LCS recoveries for both levels were within established control limits. Analytical Comments The method required MS/MSD could not be performed for QC batch 8123520, due to insufficient sample volume submitted. Method precision and accuracy have been verified by the acceptable LCS analysis data. No other anomalies were noted. TestAmerica 1 DEP2-SDWB-000094 EX ECU TIV E SUM M ARY - Detection Highlights D8H020218 PARAMETER RESULT HO DETECTABLE PARAMETERS REPORTING LIMIT UNITS ANALYTICAL METHOD ___ TestAmerica DEP2-SDWB-000095 METHODS SUMMARY D8B020218 ANALYTICAL PARAMETER________________________________________ METHOD______ LC/MS/MS, PFOA DEN -LC-0012 References; DEN Severn Trent Laboratores, Denver, Facility Standard Operating Procedure. PREPARATION METHOD TestAmerica DEP2-SDWB-000096 METHOD / ANALYST SUMMARY D8E020218 ANALYTICAL METHOD_______________________ _ ANALYST _____________________ DEN -LC-0012 References: Jaqueline Bonnett DEN Severn Trent Laboratores, Denver, Facility Standard Operating Procedure. ANALYST ID_____ 003601 TestAmerica DEP2-SDWB-000097 SAMPLE SUMMARY D8E020218 WO # SAMPLE# CLIENT SAMPLE ID KMGHN 001 MORRIS LAKE RAW NOTB(S): - The analytical results o f the samples listed above are presented on die following pages. - All calculations are performed before rounding to avoid round-off errors in calculated results. - Results noted as "ND" were not detected at or above the stated limit. - This report must not be reproduced, except in foil, without foe whiten approval o f the laboratory. - Results for the following parameters are never reported on a dry weight basis: color, corrosivity, density, flashpoint, ignitabiiity, layers, odor, paint filter test, pH, porosity pressure, reactivity, redox potential, specific gravity, spot tests, solids, solubility, temperature, viscosity, and weight SAMPLED SAMP DATE TIME 05/01/08 07:00 TestAraerica 5 DEP2-SDWB-000098 Cash in Advance / Prepaid Sales Client Sample ID: MORRIS LAKE RAX HPLC Lot-Sample 4...: D8E020218-001 work Order KMGHN1AA Date Sampled-- : 05/01/08 07:00 Date Received..: 05/02/08 Prep Date..... : 05/02/08 Prep Batch 4 __: 8123520 Analysis Date..: 05/09/08 Analysis Time..: 06:25 Dilution Factor: l Method........ : DEN -LC-0012 Matrix PARAMETER PFOS PFOA RESULT ND ND REPORTING LIMIT 0.010 0.0090 UNITS tig/L ug/L SURROGATE 13C4 PFOA 13C4 PFOS PERCENT RECOVERY 89 63 RECOVERY LIMITS (50 - 200) (50 - 200) : WATER TestAmerica 6 DEP2-SDWB-000099 Q C DATA ASSOCIATION SUMMARY D8B020218 Sample Preparation and Analysis Control Numbers SAMPLE# 001 MATRIX WATER ANALYTICAL METHOD DEN -LC-0012 LEACH BATCH # PREP BATCH # 8123520 MS RON# TestAmerica DEP2-SDWB-000100 METHOD BLANK REPORT HPLC Client Lot ft-- : D8E020218 MB LOt-Sanple #: R8B020000-520 Analysis Bate..: 05/09/08 Dilution Factor: 1 Work Order #...: KMHLV1AA Prep Date..... : 05/02/08 Prep Batcdi #...: 8123520 Matrix_______ WATER Analysis Time..: 05:46 PARAMETER PFOA PFOS RESULT ND ND REPORTING LIMIT UNITS 0.0090 ug/L 0.010 ug/L METHOD DEN -LC-0012 DEN -LC-0012 SURROGATE 13C4 PFOA 13C4 PFOS PERCENT RECOVERY 101 82 RECOVERY LIMITS (50 - 200) (50 - 200) MOTB(S) ____________________________________ Calculations are performed before rounding to avoid round-off errors in calculated results. TestAmerica 8 DEP2-SDWB-000101 LABORATORY CONTROL SAMPLE EVALUATION REPORT HPLC Client Lot ft...: D8E020218 Work Order ft...: KMKLV1AC LCS Lot-Sampled: R8E020000-520 Prep Date..... : 05/02/06 Analysis Date..: 05/09/08 Prep Batch ft__ : 8123520 Analysis Time..: 05:59 Dilution Factor: 1 Matrix PARAMETER PFQA PFOS PERCENT RECOVERY 83 71 RECOVERY LIMITS (70 - 130) (39 - 120) METHOD______ DEW -LC-0012 DEN -LC-0012 SURROGATE 13C4 PFQA 13C4 PPOS PERCENT RECOVERY 92 62 M O T B ( S ) : ______________________________ Calculations are performed before rounding to avoid round-off errors in calculated results. Bold print denotes control parameters RECOVERY LIMITS (50 - 200) (50 - 200) : WATER TestAmerica 9 DEP2-SDWB-000102 LABORATORY CC9JTROL SAMPLE DATA REPORT HPLC Client Lot #...: D8E020218 Work Order #...: KMHLV1AC LCS Lot-Sample#: R8E020000-520 Prep Date..... : 05/02/08 Analysis Date..: 05/09/08 Prep Batch #...: 8123520 Analysis Time..: 05:59 Dilution Factor: 1 Matrix WATER PARAMETER PPQA PFOS SPIKE AMOUNT 0.200 0.200 MEASURED AMOUNT 0.166 0.143 UNITS ug/u ug/L PERCENT RECOVERY 83 71 METHOD DEN -LC-0012 DEN -LC-0012 SURROGATE 13C4 PFQA 13C4 PFOS PERCENT RECOVERY 92 62 HOTB(S) :____________________________________ Calculations are performed before rounding to avoid round-off errors io results. Bold print denotes control parameters RECOVERY LIMITS (50 - 200) (50 - 200) TestAmerica 10 DEP2-SDWB-000103 LABORATORY CORROI. SAMPLE EVALDATIOH REPORT HPLC Client Lot # __ : D8E020218 Work Order #.. ucs Lot-sanale#: R8E020000-520 Prep Date..... : 05/02/08 Analysis Date Prep Batch # __ : 8123520 Analysis Tine Dilution Factor: 1 KMHLV1AD 05/09/08 06:12 Matrix PARAMETER PFGA PPOS PERCENT RECOVERY 85 75 RECOVERY LIMITS (70 - 130) (39 - 120) METHOD______ DEH -LC-0012 DEE -LC-0012 SURROGATE 13C4 PFOA 13C4 PFOS PERCENT RECOVERY 92 61 RECOVERY LIMITS (50 - 200) (50 - 200) MOTB(S) :____________________________________ Calculations are performed before rounding to avoid round-off errors in results. Bold print denotes control parameters WATER TestAmerica 11 DEP2-SDWB-000104 LABORATORY CONTROL SAMPLE DATA REPORT HPLC Client Dot #...: D8E020218 Work Order KMHLV1AD DCS Dot-Sample#: R8E020000-520 Prep Date......: 05/02/08 Analysis Date..: 05/09/08 Prep Batch # __ : 8123520 Analysis Time..: 06:12 Dilution Factor: 1 Matrix WATER PARAMETER PFOA PROS SPIKE AMOUNT 0.0200 0.0200 MEASURED AMOUNT 0.0170 0.0150 UNITS ug/D ug/D PERCENT RECOVERY 85 75 METHOD______ DEN -DC-0012 DEW -DC-0012 SURROGATE 13C4 PFOA 13C4 PFOS PERCENT RECOVERY 92 61 RECOVERY LIMITS (50 - 200) (50 - 200) HOTE(S): Calculations are performed before rounding to avoid round-off errors in ralmlaif-d results. Bold print denotes control parameters TestAmerica 12 DEP2-SDWB-000105 DEP2-SDW B-000106 Chain of Custody Record Li)* TAL-4124-280 (1007) C lie n t \. T O v ^ til' Address \\ TP-i^O <i C ity vr Zip Code Pro/ect Name and Location (State). Qy N ContractiPurchase Ordar/Quote No. Sample I.D. No. and Description (Containers fo r Beaacchhfaaammppkle may be combine on one line) PC-oA IArtC^ UJlsA. D ate Sampler ID Temperature on Receipt. T estA m erica Drinking Water? Yes No THE LEADER IN ENVIRONMENTAL TESTING ' S B B 5 5 (r^ L k Telephone Number (Area Code)/Fax Number V \Y ^ % y. _ W1v) Site Contact Lab Contact <W UO Carrter/Wayblll Number Matrix Containers & Preservatives Date Lab Number Analysis (Attach list if m ore space is needed) Chain o f CustodyNumber 105247 P a g a .. ...... ......... o f . . . . Special Instmctions/ Conditions o f Receipt Time I'-o o b Possible Hazard identification Sample Disposai CD Non-Hazard CD Flammable CD Skin Irritant CD Poison B CD Unknown CD Return To Client 71tm Around Time Required CD 24 Hours CD 48 Hours CD 7 Days CD 14 Darya CD 21 Days CD Other Date i Time V V 1 Too 2. Relinquished By Date Tima 3. Relinquished By Date Tme Comments DISTRIBUTION: WHITE - Returned to Client with Report; CANARY - Stays with the Sample; PINK - Field Copy D Disposal By Lab____CD Archive For . QC Requirements (Specify) (A fee may be assessed if samples are retained Months longer than 1month) 1. A e|0^eajSy 2. ReceivedBy 3. Received By ------ -------..................................... ...... Date i 5U M Date Date Tme 0 0 $ Tme nS U *r Tme -\0M) 6 ___________ --k U tfl