Laserfiche WebLink
' 110 2nd Avenue South,#137,Pacheco,CA 94553-5560 <br /> McCAMPBELL ANALYTICAL INC Telephone 925-798-1620 Fax 925-798-1622 <br />' http//www mccampbell com E-mail main@mccampbell coin <br />' Advanced GeoEnvironmental Client Project ID Comfort Air Date Sampled 11/10/00 <br /> 4005 North Wilson Way Date Received 11/14/00 <br />' Stockton, CA 95205 Client Contact Paul Dotsen Date Extracted 11/14-11/15/00 <br /> Client O Date Analyzed 11/14-11/15/00 <br />' Gasoline Range(C&C12)Volatile Hydrocarbons as Gasoline*,with Methyl tert-Butyl Ether* &BTEX* <br /> EPA methods 5030,modified 8015,and 8020 or 602,California RWQCB(SF Bay Region)method GCFID(5030) <br />' <br /> Lab ID Client ID Mainx TPH(g) Ethyl-MTBE Benzene Toluene Xylenes %Recovery <br /> benzene Surrogate <br /> 53204 MW-l/11-10-00 W I10,000,a ND<50 9400 25,000 3100 14,000 104 <br />' 53205 MW-2/ W 1700,a ND 120 360 41 190 106 <br /> 11-10-00 <br /> 53206 MW-3/ W 1000,a ND 75 220 40 140 105 <br /> 11-10-00 <br />' 53207 MW4/ W 95,a ND 4 8 18 2 7 14 100 <br /> 11-10-00 <br /> 53208 MW-5/ W 270,a ND 13 55 81 43 98 <br />' 11-10-00 <br /> 53209 MW-6/ W 56,000,a ND<200 2300 9100 1700 8800 103 <br /> 11-10-00 <br /> 53210 MW-7/ W 320,a ND 2 2 5 6 10 61 99 <br /> U-10-00 <br /> 53211 MW-$/ W 100,a ND 053 3 2 0 59 3 6 102 <br /> 11-10-00 <br /> 1 <br />' Reporting Limit unless W 50 ug/L 5 0 0 5 0 5 0 5 0 5 <br /> otherwise stated,ND <br /> means not detected above <br /> the reporting limit S 1 0 mg/kg 005 0 005 0 005 0 005 0 005 <br /> *water and vapor samples are reported in ug/I:,wipe samples in ug/wipe,soil and sludge samples in mg/kg,and all TCLP and SPLP extracts <br /> in ug/L <br /> "cluttered chromatogram,sample peak coelutes with surrogate peak <br /> 'The following descriptions of the TPH chromatogram are cursory in nature and McCampbell Analytical is not responsible for their <br /> interpretation a) unmodified or weakly modified gasoline is significant, b) heavier gasoline range compounds are significant(aged <br />' gasoline7), c) lighter gasoline range compounds (the most mobile fraction)are significant, d) gasoline range compounds having broad <br /> chromatographic peaks are significant,biologically altered gasoline9,e)TPH pattern that does not appear to be derived from gasoline(7),t) <br /> one to a few isolated peaks present,g)strongly aged gasoline or diesel range compounds arc significant,h)lighter than water immiscible <br /> sheen is present,i)liquid sample that contains greater than—5 vol %sediment,j)no recognizable pattern <br />' DHS Certification No 1644 �_ Edward Hanulton, Lab Director <br /> y ' 1 <br />