Document 0qGMyJeVJYGBoNZJjV15RZExR

ANALYTICAL REPORT u . f ' l PFOA/PFOS Analysis i' Lot#: D8A170279 William Grenniile Town of Newton 39 Trinity Street Newton, NJ 07860 TestAmerica Denver Michelle A. Johnston Project Manager February 6, 2008 4955 Yarrow Street Arvada, CO 80002 tel 303.736.0100 fax 303.431.7171 www.testamericainc.com DEP2-SDWB-000074 Table Of Contents Standard Deliverables Report Contents Standard Deliverables (The Report Coverpage is considered an integral p art o f this Standard D eliverable package. This report is incomplete unless a ll pages indicated in this Table o f Contents are Included.) Total Number of Pages Table of Contehts Case Narrative Executive Summary - Detection Highlights Methods Summary Method/Analyst Summary Lot Sample Summary Analytical Results QC Data Association Summary QC Results Chain-of-Custody Sample Receiving Checklist TestAmerica i DEP2-SDWB-000075 Case Narrative D8A170279 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 5.3C on January 1 7,2 00 8 . Standards Analytical standards were prepared using the acid form of the compound perfluorooctanoic acid (PFOA). PFO S is a commercial prepared and certified solution. Perfluoro-n-[l ,2,3,4-13C4]octanoic acid was introduced at the extraction step and was used as an internal standard for quantitation of PFOA. Perfluoro-1-[1,2,3,4-13C 4]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 C 18 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/M S. 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 PFOS was recovered outside the QC control limits, biased high, in the MS for batch 8017446. This is an indicator that data may be biased high. All other QC was in control. The PFOS sample duplicate (D8A170279-001) analysis data associated with Q C batch 8017446 exhibited RPD data outside the QC control limits. No other anomalies were noted. TestAmerica 2 DEP2-SDWB-000076 E X E C U T IV E SU M M AR Y - Detection Highlights D8A170279 PARAMETER RESULT NO DETECTABLE PARAMETERS REPORTING LIMIT UNITS ANALYTICAL METHOD TestAmerica DEP2-SDWB-000077 METHODS SUMMARY D8AX70279 PARAMETER ANALYTICAL METHOD LC/MS/MS, PFOA DEN -LC-0O12 References: DEN Severn Trent Laboratores, Denver, Facility Standard Operating Procedure. PREPARATION METHOD TestAmerica 4 DEP2-SDWB-000078 METHOD / ANALYST SUMMARY D8A170279 ANALYTICAL METHOD_______________________ ANALYST______________________ DEN -LC-0012 Jaqueline Bonnett References: DEN Severn Trent Laboratores, Denver, Facility Standard Operating Procedure. ANALYST ID____ 003601 TestAmerica DEP2-SDWB-000079 SAMPLE SUMMARY D8A170279 WO # SAMPLE# CLIENT SAMPLE ID KFPNT 001 PFOA/PFOS HOTB(S): - The analytical results o f the samples listed above are presented on the following pages. - A ll calculations are performed before rounding to avoid round-off errors in calculated results. - Results noted as "N D " were not detected at or above the stated limit. - This report must not be reproduced, except in full, without the written approval o f the laboratory. - Results for the following parameters are never reported on a dry weight basis: color, corrosivity, density, flashpoint, ignitabiUty, layers, odor, paint filter test, pH , porosity pressure, reactivity, redox potential, specific gravity, spot tests, sclids, solubility, temperature, viscosity, and weight. SAMPLED SAMP DATE TIME 01/16/08 07:05 TestAmerica 6 DEP2-SDWB-000080 cash in Advance / Prepaid sales Client Sample ID: PFQA/PFOS HPLC Dot-Sample D8A170279-001 Work Order f __ : KFPNT1AA Date Sanpled__ : 01/16/08 07:05 Date Received..: 01/17/08 Prep Date..... ; 01/17/08 Analysis Date..: 01/21/08 Prep Batch # __ : 8017446 Analysis Time..: 20:18 Dilution Factor: 1 Method........ : DEN -LC-0012 Matrix........ : WATER PARAMETER PFOS PFOA RESULT ND ND REPORTING LIMIT 0.010 0.0090 UNITS ug/L ug/L SURROGATE 13C4 PFOA 13C4 PFOS PERCENT RECOVERY 103 66 RECOVERY LIMITS (50 - 200) (50 - 200) TestAmerica 7 DEP2-SDWB-000081 Cash in Advance / Prepaid Sales Client Sample ID: PFQA/PFOS DUP HPLC Lot-Sample # __ :D8A170279-001 Work Order # ___ : KFPNT1AD Date Sanpled___ :01/16/08 07:05 Date Received..: 01/17/08 Prep Date...... :01/17/08 Analysis Date..: 01/21/08 Prep Batch # __ :8017446 Analysis Time..: 20:50 Dilution Factor: 1 Method........ : DEN -LC-0012 Matrix REPORTING PARAMETER_____________________ RESULT________ LIMIT PFOS ND 0.010 PFOA ND 0.0090 UNITS ug/L ug/L PERCENT SURROGATE_____________________ RECOVERY______ 13C4 PFOA 101 13C4 PFOS 68 RECOVERY LIMITS (50 - 200) (50 - 200) WATER TestAraerica 8 DEP2-SDWB-000082 QC DATA ASSOCIATION SUMMARY D8A170279 Sample Preparation and Analysis Control Numbers SAMPLE# 001 MATRIX WATER ANALYTICAL METHOD DEN -LC-0012 LEACH BATCH # PREP BATCH # 8017446 MS RUN# 8017259 TestAraerica DEP2-SDWB-000083 METHOD BLANK REPORT HPLC Client Lot #... : D8A170279 MB Lot-Sample t: R8A170000-446 Analysis Date..: 01/21/08 Dilution Factor: 1 Work. Order # ...: KFP5Q1AA Prep Date......: 01/17/08 Prep Batch #...: 8017446 Matrix........ : WATER Analysis Time..: 19:30 PARAMETER PFQA 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 96 68 RECOVERY LIMITS (50 - 200) (50 - 200) SOTE(S) ;____________________________________ Calculations are performed before rounding to avoid round-off errors in calculated results. TestAmerica 10 DEP2-SDWB-000084 LABORATORY CONTROL SAMPLE EVALUATION REPORT HPLC Client lot # __ : D8A170279 Work Order #. LCS Lot-Sample#: R8A170000-446 Prep Date..... : 01/17/08 Analysis Date Prep Batch : 8017446 Analysis Time Dilution Factor: 1 KFP5Q1AC 01/21/08 19:46 Matrix PARAMETBR PFQA PFOS PERCENT RECOVERY 91 91 RECOVERY LIMITS (70 - 130) (39 - 120) M E T H O D ______ DEN -LC-0012 DEN -LC-0012 SURROGATE 13C4 PFOA 13C4 PFOS PERCENT RECOVERY 94 71 RECOVERY LIMITS (50 - 200) (50 - 200) MOTB(S) :___________________________________ Calculations are performed before rounding to avoid round-off errors in calculated results. Bold print denotes control parameters WATER TestAmerica 11 DEP2-SDWB-000085 LABORATORY CONTROL SAMPLE DATA REPORT HPLC client Lot # __ : D8A170279 Work Order #...: KFP5Q1AC LCS Lot-Sample#: R8A170000-446 Prep Date..... : 01/17/08 Analysis Date..: 01/21/08 Prep Batch # __ : 8017446 Analysis Time..: 19:46 Dilution Factor: 1 Matrix WATER PARAMETER PPQA PFOS SPIKE AMOUNT 0.200 0.200 MEASURED AMOUNT 0.182 0.182 UNITS ug/L ug/L PERCENT RECOVERY 91 91 METHOD______ DEH -LC-0012 DEM -LC-0012 SURROGATE 13C4 PFOA 13C4 PFOS PERCENT RECOVERY 94 71 RECOVERY LIMITS (50 - 200) (50 - 200) HOTB(S) :____________________________________ Calculations are performed before rounding to avoid rou n doff errors in calculated results. Bold print denotes control parameters TestAmerica 12 DEP2-SDWB-000086 LABORATORY CONTROL SAMPLE EVALUATION REPORT HPLC Client Lot # __ : D8A170279 Work Order #...: KFP5Q1AD LCS Lot-Sample#: R8A170000-446 Prep Date..... : 01/17/08 Analysis Date..: 01/21/08 Prep Batch # __ : 8017446 Analysis Time..: 20:02 Dilution Factor: 1 Matrix PARAMETER PFQA PFOS PERCENT RECOVERY 117 128 a RECOVERY LIMITS (70 - 130) (39 - 120) METHOD______ DBM -LC-0012 DEN -LC-0012 SURROGATE 13C4 PFOA 13C4 PFOS PERCENT RECOVERY 102 73 RECOVERY LIMITS (50 - 200) (50 - 200) NOTE(S): __________________________________ Calculations are performed before rounding to avoid round-off errors in calculated results. Bold print denotes control parameters a Spiked analyte recovery is outside stated control limits. WATER TestAraerica 13 DEP2-SDWB-000087 LABORATORY CONTROL SAMPLE DATA REPORT HPLC Client Lot # __ : D8A170279 Work Order KFP5Q1AD LCS Lot-Sample#: R8A170000-446 Prep Date..... : 01/17/08 Analysis Date..: 01/21/08 Prep Batch #...: 8017446 Analysis Time..: 20:02 Dilution Factor: 1 Matrix........ : WATER PARAMETER PFQA PROS SPIKE AMOUNT 0.0200 0.0200 MEASURED AMOUNT 0.0234 0.0257 a UNITS ug/L ug/L PERCENT RECOVERY 117 128 METHOD______ DEN -LC-0012 DEN -LC-0012 SURROGATE 13C4 PFOA 13C4 PFOS PERCENT RECOVERY 102 73 MOTE(S) :___________________________________ Calculations are perform] before rounding to avoid round-ofT errors in calculated results. Bold prim denotes control parameters a Spiked analyte recovery is outside stated control Limits. RECOVERY LIMITS (50 - 200) (50 - 200) 'Te.etS f e r i c a 14 DEP2-SDWB-000088 MATRIX SPIKE SAMPLE EVALUATION REPORT HPLC Lot-Sample f __ : D8AI70279 Work Order #...: KFPNT1AC MS Lot-Sample #: D8A170279-001 Date Sampled__ : 01/16/08 07:05 Date Received..: 01/17/08 Prep Date..... : 01/17/08 Analysis Date..: 01/21/08 Prep Batch # __ : 8017446 Dilution Factor: 1 Matrix........ : WATER PARAMETER PFOA PROS PERCENT RECOVERY 105 94 RECOVERY LIMITS (70 - 130) (39 - 120) SURROGATE 13C4 PFOA 13C4 PFOS PERCENT RECOVERY 103 69 HOTB(S): __________________________________ Calculations are performed before rounding to avoid round-off errors in calculated results. Bold print denotes control parameters METHOD______ DEH -LC-0012 DEN -LC-0012 RECOVERY LIMITS (50 - 200) (50 - 200) TestAmerica 15 DEP2-SDWB-000089 MATRIX SPIKE SAMPLE DATA REPORT IIPLC Lot-Sample # __ : D8A170279 Work Order #...: KFPNT1AC MS Lot-Sample f : D8A170279-001 Date Sampled__ : 01/16/08 07:05 Date Received..: 01/17/08 Prep Date......: 01/17/08 Analysis Date..: 01/21/08 Prep Batch # __ : 8017446 Dilution Factor: 1 Matrix........ : WATER PARAMETER PFQA PFOS SAMPLE SPIKE MEASRD AMOUNT AMT AMOUNT ND 0.200 0.215 ND 0.200 0.188 UNITS ug/L ug/L PERCENT RECOVERY 105 94 METHOD DEW -LC-0012 DEN -DC-0012 SURROGATE 13C4 PFOA 13C4 PFOS PERCENT RECOVERY 103 69 RECOVERY LIMITS (50 - 200) (50 - 200) NOTB(S): _________________________________________________________ Calculations are performed before rounding to avoid round-off errors in calculated results. Bold print denotes control param eter TestAmerica 16 DEP2-SDWB-000090 SAMPLE DUPLICATE EVALUATION REPORT HPLC Client Lot # ___: D8A170279 SD Lot-Sample #: D8A170279-001 Date Sampled__ : 01/16/08 07:05 Prep Date..... : 01/17/08 Prep Batch # __ : 8017446 Dilution Factor: 1 Work Order # __ : KFPNT1AA KFPNT1AD Date Received..: 01/17/08 Analysis Date..: 01/21/08 Analysis Time..: 20:50 -SMP Matrix...... : WATER -DUP MS Run # ...... : PARAMETER PFOS PFOA SAMPLE RESULT ND ND DUPLICATE RESULT ND ND UNITS ug/L ug/L RPD RPD LIMIT 200 (0-20) 18 (0-20) METHOD DEN -LC-0012 DEN -LC-0012 SURROGATE RECOVERY 13C4 PFOA 13C4 PFOS SAMPLE % RECOVERY 103 66 DUPLICATE % RECOVERY 101 68 RECOVERY LIMITS (50 - 200) (50 - 200) TestAmerica 17 DEP2-SDWB-000091 D E P 2-S D W B -000092 Chain o f Custody Record 4124 (0907) Client AddresLs< o f K) To-cO cnuoCity V State Zip Code Ptoject Name and Location (StateL ____ 'T d u ja n f M - e u J fw _________ Contmct/Purchase Order/Ouote No. n Sam ple I.D. No. and Description (Containers for each sample may be combined on one line) H6-o%<i f o f s ) ff''S Date Temperature on Receipt, TestAmerica Drinking Water? Yes No Project Manager * \ iL U Telephone Number (Area CodeFax Number THE LEADER IN ENVIRONMENTAL TESTING [ lU f Pate H fc -o T Lab Number Site Contact Carrier/Waybtll Number M atrix 1 3 3Time * 7 Lab Contact <3 V e J p + iL z o Containers & 11Preservatives 1 i5! 1 9 Si ) V/ 1! A nalyiii$ (Attach lis t if m ores oace is needed) Chain of Custody Number 4 0 ,8.0 9 -a. Special Instructions/ Conditions of Receipt Possible Hazard Identification Non-Hazard O Flammable Turn Around Time Required Q Skin Irritant C3 Poison B Sample Disposal ^ Unknown Return To Client DQ Disposal By Lab Archive For . OC Requirements (Specify) (A fee may be assessed if samples are retained Months longer than t month) 2. Relinquished By Pate 1-it-oV Date Time Time 1. Received By 2: Received By *fy / ' ' '( / V / // ( V /m s i D ate/ j l/m o Z Date rm e \ bed Time 3. Relinquished By Date Time 3. Received By Oate Time Comments DISTRIBUTION: WHITE Returned to Client with Report: CANARY Slays with the Sample: PINK - Field Copy 03 U *H Li <D Iu CO ) Eh