Laserfiche WebLink
►� } 1534 Willow P oad,Pittsburg,CA 94565-1701 <br /> M <br /> 144 cC a m Dw . n a Iv 1 C a i r �n C Toll Free Telephone:(877)252-9262/Fax:(925)252-9269 <br /> r?"en Quality Counts" httpJ/www.mrcampbell:com/E-mail:main@mccampbell.com <br /> Chow Engineering Client Project ID: #11R-120;CalWater Date Sampled: 12/13/11 <br /> Stockton Date Received 12/13/11 <br /> 7770 Pardee Lane,Ste. 100 <br /> Client Contact: Reuben Chow Date Extracted 12/13/11 <br /> Oakland,CA 94621-3023 Client P.O.: Date Analyzed 12/14/11 <br /> CAM/CCR 17 Metals* <br /> Lab ID 1112398-OOIA 1112398-002A 1112398-003A 1112398-004A <br /> Reporting Limit for DF=1; <br /> Client ID 001 002 003 TPI ND means not detected <br /> above the reporting limit <br /> Matrix S S S S S W <br /> Extraction Type TOTAL TOTAL TOTAL TOTAL mg/Kg mg/L <br /> ICP Metals,Concentration* <br /> Analytical Method:SW6020 Extraction Method: SW3050B Work Order. 1112398 <br /> Dilution Factor 1 1 1 1 1 1 <br /> Antimony ND ND ND ND 0.5 NA <br /> Arsenic 3.8 3.8 3.5 4.2 0.5 NA <br /> Barium 280 210 150 160 5.0 NA <br /> Beryllium ND ND ND ND 0.5 NA <br /> Cadmium ND ND ND ND 0.25 NA <br /> Chromium 35 38 32 42 0.5 NA <br /> Cobalt 12 13 14 11 0.5 NA <br /> Copper 27 29 22 28 0.5 NA <br /> Lead 5.3 6.0 6.4 6.7 0.5 NA <br /> Mercury ND ND ND ND 0.05 NA <br /> Molybdenum ND ND 0.52 ND 0.5 NA <br /> Nickel 26 28 27 30 0.5 NA <br /> Selenium ND ND ND ND 0.5 NA <br /> Silver ND ND ND ND 0.5 NA <br /> Thallium ND ND ND ND 0.5 NA <br /> Vanadium 64 75 73 70 0.5 NA <br /> Zinc 50 60 51 61 5.0 NA <br /> %SS: 102 102 105 101 <br /> Comments <br /> •water samples are reported inµg/L,product/oil/non-aqueous liquid samples and all TCLP/STLC/DISTLC/SPLP extracts are reported in mg/L, ' <br /> soil/sludge/solid samples in mg/kg,wipe samples inµg/wipe,filter samples in jig/filter. <br /> #means surrogate diluted out of range;ND means not detected above the reporting limit/method detection limit;N/A means not applicable to this sample <br /> or instrument. <br /> TOTAL=Hot acid digestion of a representative sample aliquot. <br /> TRM=Total recoverable metals is the"direct analysis"of a sample aliquot taken from its acid-preserved container. <br /> DISS=Dissolved metals by direct analysis of 0.45 gm filtered and acidified sample. <br /> %SS=Percent Recovery of Surrogate Standard <br /> DF=Dilution Factor <br /> DHS ELAP Certification 1644 Angela Rydelius,Lab Manager <br /> Page 14 of 22 <br />