Laserfiche WebLink
July 28 , 1998 <br /> Sample Log 18799 <br /> QC Report for EPA 002 & Modified EPA 8015 <br /> Run Log : 21722 <br /> From : Southland ##14117 <br /> Sample(s) Received : 07/27/98 <br /> Matrix Spike <br /> Matrix Spike Duplicate <br /> Parameter o Recovery o Recovery RPD <br /> Spiked sample too contaminated for spike recovery. See LCS d <br /> p Y data. <br /> * RPD = Relative Percent Difference <br /> 1 Parameter Laboratory Control Sample <br /> Recovery <br /> ' Benzene 107 <br /> Ethylbenzene 103 <br /> Gasoline ion <br /> Parameter Method Blank <br /> Benzene <0 . 50 ug/L <br /> Toluene <0 . 50 ug/L <br /> Ethylbenzene <0 50 ug/L <br /> Total Xylenes <0 . 50 ug/L <br /> TPH as Gasoline <50 ug/L <br /> stewnrt i;o of slcy -- <br /> Senior Chemist {I <br /> 1046 O]tvc. Drive, Suit(, 2 • I)avfs, ( A 95616 • (530) 757-0920 <br />