Laserfiche WebLink
COLUMBIA ANALYTICAL SERVICES, INC - <br /> QA/QC Report <br /> Client ARCO Products Companv Service Request- S951140 <br /> Project 1775-709 001 /TO# 17075 00 / 2133 Stockton Date Collected 9111 12/95 <br /> Simple Nlatrir Nater Date Received 9/13/95 <br /> Date Extracted: NA <br /> Date Analyzed 9/20-21/95 <br /> Matrix Spike/Duplicate Matrix Spike Summan <br /> BTE <br /> EPA Methods 5030/8020 <br /> Chits ug/L (ppb) <br /> Sample Name E-2 (21) <br /> Lab Code 59511404005 <br /> Percent Recovery <br /> CAS Relative <br /> Spike Leel Simple Spike Result Acceptance Percent <br /> Anal.te %JS DMS Result MS DMS NIS DMS Limits Difference <br /> Benzene 125 125 9 I10 116 81 86 75-135 5 <br /> Toluene 125 125 <3 106 110 85 88 73-136 4 <br /> Ethvlbenzene 125 125 22 115 125 74 82 69-142 8 <br /> D%ISLS/050194 <br /> Page 7 <br />