Laserfiche WebLink
STL ChromaLab Submission #- 2001-03-0566 <br /> Enwronmentd Services(CA 1094) <br /> • To Wright Environmental Services Inc Test Method 8020 <br /> Attn Mana Recd Prep Method 5030 <br /> Batch QC Report <br /> Gas/BTEX <br /> Laboratory Control Spike (LCS/LCSD) Water QC Batch#2001/03130-01 02 <br /> LCS 2001103130-01 02-004 Extracted 03/30/2001 09 36 Analyzed 03/30/2001 09 36 <br /> LCSD 2001103130-01 02-005 Extracted 03/30/2001 10 07 Analyzed 03/30/2001 10 07 <br /> Compound Conc [ug/L.] Exp Conc [ug/L.] lRecovery[%] RPD Ctrl Lcmits[%] Flags <br /> LCS LCSD LCS LCSD LCS LCSD I [%I Recovery RPD LCS LCSD <br /> Benzene 114 101 1000 1000 1140 1010 121 77-123 20 <br /> Toluene 111 103 1000 1000 1110 1030 75 78-122 20 <br /> Ethyl benzene 110 100 1000 1000 1100 1000 95 70-130 20 <br /> Xylene(s) 317 289 300 300 1057 963 93 75-125 20 <br /> Surrogate(s) <br /> Tnfluorotoluene 600 537 500 500 1200 1074 58-124 <br /> • 1220 Quarry Lane'Pleasanton CA 94566-4756 <br /> Telephone (925)484-1919'Facsrmde (925)484-1096 <br /> Printed on 04/03/2001 16 18 Page 4 of 5 <br />