Laserfiche WebLink
110 2nd Ave South,4D7 Pacheco, C 4�94553-5560 <br /> McCAMPBELL ANALYTICAL INC Telephone 925-798-1620 Fax 925-798-1622 <br /> htto//www mccamgbell co m E-mail main@,mccamobell cont <br /> OIL,I <br /> QC REPORT <br /> EPA 8015m + 8020 <br /> Date 12/12101 Extraction EPA 5030 Matrix Air <br /> Concentration ug/L %Recovery <br /> Compound <br /> Sample MS MSD Amount MS MSD <br /> S p iced <br /> SamplelD 121201 Instrument GC-12 <br /> Surrogates NO 980 990 I 10000 i 98 99 10 <br /> Xylenes NO 33 1 340 3000 ! 110 113 27 <br /> Ethylbenzene ND 107 112-1 - 1000 107 112 4 6 <br /> Toluene i NO 105 109 10 00 105 109 3 7 <br /> Benzene NO 101 105 1000 101 105 39 <br /> MTBE NO 88 92 1000 88 92 I 44 <br /> TPH (gas) ND 95 5 949 100 00 96 95 07 <br />� I <br /> ,� (ASS'—Sample) <br /> %Re covery= 71. Sprked 100 <br /> RPD= 2100 <br /> (AMS+,NSD) <br /> RPD means Relative Percent Deviation <br />