Laserfiche WebLink
} <br /> I <br /> r j <br /> GAS CHROMATOGRAPHY - QUALITY CONTROL <br /> MSMSD . <br /> - • Page 9 ' <br /> j Ih <br /> Test : MOD EPA .8015-CDOHS (FUEL HYDROCARBONS/BTXE) ATI I.D. 510035 <br /> MSMSD # ` : 79157 Date Extracted: N/A <br /> Client : ALISTO ENGINEERING Date Analyzed : 12-OCT-95 , <br /> Sample Matrix : WATER <br /> Project # : G620563/10-085-09-001 REF I.D 510035-01 <br /> Project Name: BP SITE#11194/2375 TRACY BLVD TRACY CA ---------- <br /> ----�----------------------------P---------- <br /> -----�-------- ------------- Units Sample Conc Dup RPD <br /> Parameters <br /> Result spike Sample Rec Spike % Rec <br /> 92 2 <br /> --- ---- - <br /> BENZENE -- ^- --__---- UG/L .5 90 4 6 <br /> <050 50 <br /> TOLUENE UG/L <0.50 5.0 4.6 92 4.7 94 2 <br /> % Recovery = (Spike Sample Result - Sample Result)*100/Spike Concentration <br /> RPD (Relative % Difference) _ (Spiked Sample Result - Duplicate Spike Result)*100/Average Result ' <br /> r <br />