Laserfiche WebLink
i <br /> 110 2nd Avenue South,#137,Pacheco,CA 94553-5560 <br /> McCAMPBELL ANALYTICAL INC Telephone 925-798-1620 Fax 925-798-1622 <br />' http//www mccammpbell cam E-mail main@mccampbell corn <br /> QC REPORT <br /> VOCs EPA 8240/8260 <br /> Date 05/17/02 Extraction EPA 5030 Matrix Water <br /> Concentration ug/L %Recovery <br /> Compound Amount RPD <br />' Sample MS MSD Spiked MS MSD <br /> SamplelD 51702 Instrument GC-4 <br /> I Surrogate ND 1000 990 1 10000 100 99 10 <br /> Methyl tent-Butyl Ether ND 100 120 1000 100 120 182 <br />' Toluene ND 100 100 1000 100 100 00 <br /> Benzene ND 11 0 11 0 1000 110 110 0 0 <br /> Chlorobenzene ND 100 100 1000 100 100 0 0 <br /> ITrichloroethene ND 9 4 9 1 1000 94 91 32 <br /> 1,1-Dlchloroethene ND 120 12 0 1000 120 120 0 0 <br /> I <br /> I <br /> I <br /> (MS—Sampfe� <br /> 95 Recovery= AmaunrSptked 100 <br />' RPD- 2100 <br /> (A?S+MSD <br /> RPD means Relative Percent Dewalion <br />