Laserfiche WebLink
HOUSTON LABORATORY <br /> B880 INTERCHANGE DRIVE <br /> ® HOUSTON TX 77054 <br /> Quality Control Report (713) 660 0901 <br /> SEXXON Company U S A <br /> UP3708 i <br /> Inailysis Purgeable Aromatics WorkOrder 01090831 <br /> Method SW8021 B Lab Hatch ID R44277 <br /> Method Blank Samples in Analytical Batch <br /> tun VARE_010927C 844478 Units ug/L Lab Sample ID Client Sam),le f� <br /> Analysis Date 09/27/2001 17 02 Analyst DL 01090831-01A MW-4 <br />' 01090831-02A MW-8 <br /> Anaiyte Result Rep Limit) <br />' Benzene — NDI `0 50 <br /> Ethylbenzene_ ND: 0 50 <br /> Toluene _ _ _ NDi 050, <br /> m p-Xylene _ Nal 0 50 <br /> NDI 0 50 <br /> Xylenes Tgta{ NDI 0 501 <br /> _Surr 1 4 DiBuorobenzene 109 4 72 137' <br /> Surr 4 Rromofluorcbenzeric 1086 48 1561 <br /> Laboratory Control Sample(LCS) <br /> RunlD VARE_010927C 844477 Units ug/L <br /> Analysis Date 09/27/2001 16 13 Analyst DL <br /> - - Analyte — Spike Result PercentLower Upper <br /> I <br /> Added —Recovery Limit i Limit <br /> Benzene 50 50 101 701 130 <br /> Ethylbenzene 50 53 1051 70 130 <br /> Toluene 501 50 100 _ 70 130 <br /> m p-Xylene 100 100 1031 701 130 <br /> o-Xylene - - 50 --51` _ 102' 701 130 <br />' Xylenes Total 150 151 101 701 1301 <br /> Matrix Spike(MS?I Matrix Spike Duplicate(MSD) <br /> Sample Spiked 01090831-01 <br /> RunlD VARE_010927C 844479 Units ug/L <br /> Analysis Date 09/27/2001 17 51 Analyst DL <br /> Analyte Sample MS MS Result MS °% %MSD MSD Result MSD' RPD RPD Low High <br /> Result Spike Recovery Spike Recovery Limit Limit Limit <br /> Added Added <br /> tn�zene NDI 20 201 101 20 21 1051 3 38' 2i 32 164, <br /> lbenzene NC)� 20' 21— 10fi 21) 21_ 105 1 25 191 52 142' <br /> ene ND 201 21 103 20 21 1033 0613 201 381 1591 <br /> m p-Xylene ND 40' -- 431 1071 40 43 - 107 0 5571 17' 53` 144 <br /> -ND' 20' 21 105 20 21 - 105 0 404 18 531 1431 <br /> ers ND/U Not Detected at the Reporting Limit MI Matrix Interference <br /> B -Analyte detected in the associated Method Blank D - Recovery Unreportable due to Dilution <br /> J Estimated value between MDL and POL Recovery Outside Advisable QC Limits <br /> the percent recoveries for QC samples are correct as reported Due to significant figures and <br /> rounding the reported RPD may differ from the displayed RPD values but is correct as reported 11112101 3 15 41 PM <br />