Laserfiche WebLink
C H ROMALABy INC. Submission # 1999-08-0176 <br /> Environmental Services (SDB) <br />' To Aqua Science Engineers, Inc Test Method 8260A <br /> Attn Ian T Reed Prep Method 8260A <br /> Batch QC Report <br /> Fuel Oxygenates by GUMS <br /> Laboratory Control Spike (LCS/LCSD) Water QC Batch # 1999108120-01 07 <br />' LCS 1999/08/20-01 07-002 Extracted 08/20/1999 12 34 Analyzed 08/20/1999 12 34 <br /> LCSD 1999/08/20-01 07-003 Extracted 08/20/1999 13 01 Analyzed 08/20/1999 13 01 <br /> 1�0—m <br /> pound Conc o o_[uglL] Exp Conc [ug/L] Recovery[/o] RPD ' Ctrl Limits [/o] _ Flags <br /> LCS LCSD LCS I LCSDLCS LCSD [%j Recovery RPD LCS LCSD f <br /> Methyl tert-butyl ether 411 440 500 500 822 88 01 6 8 1 65-165 20 <br />' <br /> Surrogate(s) <br /> 1 2-Dichloroethane-d4 –429 464 500 500 I 858 92 8' 76-114 <br /> 1 <br /> 1220 Quarry Lane`Pleasanton,CA 94566-4756 <br /> Telephone (925)484-1919'Facsimile (925)484-1096 <br /> Printed on 08/23/1999 17 18 Page 6 of 7 <br />