Laserfiche WebLink
' 110 2nd Ave South,#D7,Pacheco,CA 94553-5560 <br /> McCAWBELL ANALYTICAL INC Telephone 925-798-1620 Fax 925-798-1622 <br /> http//www mecamp6etl com E-mail main@mccampbell com <br /> QC REPORT <br /> VOCs (EPA 824018260) <br /> ' Date 07/27/01-07/28/01 Extraction EPA 5030 Matnx Water <br /> Concentration ug/L %Recovery <br /> Compound Amount RPD <br /> Sample MS MSD Speed MS MSD <br /> Samplell) 726 Instrument GC-10 <br /> Surrogate NO 1000 980 100EOO <br /> 100 98 20 <br /> ' tert-Amyl Methyl Ether NO 90 90 1 <br /> 0 90 90 00 <br /> Methyl tert-Butyl Ether NO 91 92 1 1000 91 92 _L1 <br /> Ethyl tert-Butyl Ether ND 8 4- --8-6 Ti 10-00 84-8-6 I 24 <br /> I <br /> Dt-isopropyl Ether NO 90 88 1000 90 88 i� 22 <br /> Toluene NO 84 84 1000 84 84 00 <br /> Benzene NO 8 7 8 7 1000 $7 87 00 <br /> Chlorobenzene NO 100 99 1000 100 99 1 0 <br /> Tnchloroethane NO 71 72 1000 71 72 14 <br /> 1,1-Dichloroethene NO 9 1 91 -10 00 91 91 0 0 <br /> 1 <br /> 1 <br /> {MS--Sample <br /> %Re eovery= [Ot} <br /> Amoundprked <br /> (MS—MSD <br /> RPD= 214 <br /> (MS+MSD <br /> RPD means Relative Percent Deviation <br />