Laserfiche WebLink
110 2nd Avenue South #137,Pacheco CA 94553-5560 <br /> dA McCampbell Analytical Inc Telephone 925-798-1620 Fax 925-798-1622 <br />' - httpJ/www mccampbell cam E-mail mam(&,rnccarnpbc1lcom <br /> . Advanced GeoEnvironmental,Inc Client Project ID Flag City Chevron Date Sampled 12/06/02 <br />' 837 Shaw Road Date Received 12/06/02 <br /> Stockton, CA 95215 CIient Contact Tim Cuellar Date Extracted 12/11/02-12/13/02 <br />' Client P O Date Analyzed 12/11/02-12/13/02 <br /> Gasoline Range(C6-C12) Volatile Hydrocarbons as Gasoline with BTEX and MTBE* <br /> Extraction method SW5030B Analytical methods SW8021B/8015Cm Work Order 0212123 <br />' Lab ill Client ID Matrix TPH(g) MTBE Benzene Toluene Ethylbenzene Xylenes DF %SS <br /> 001A MW-1 W ND _ ND ND ND ND 1 100 <br />' 002A MW-2 W ND ND ND ND ND 1 102 <br /> 003A MW-4 W ND ND ND ND ND l 105 <br />' 004A MW-5 W ND ___ ND ND ND ND I 104 <br /> 005A MW-6a W ND ND i ND ND ND l 101 <br />' 006A MW-6b W ND __ ND ND ND ND 1 105 <br /> 007A MW-7 W ND ND ND ND ND 1 97 6 <br /> I008A MW-11A W ND __ ND ND ND ND 1 105 <br /> 009A MW-1113 W ND _— ND ND ND ND 1 106 <br /> • 010A MW-1 IC W ND ND ND ND ND 1 104 <br /> 011A MW-11D W ND _ 17 15 ND ND 1 102 <br /> I012A MW-12A W ND ND ND ND ND 1 100 <br /> 013A MW-12B W ND __ ND ND ND ND 1 105 <br /> 014A MW-12C W ND ND ND ND ND 1 105 <br /> 015A MW-12D W ND _— ND ND ND ND 1 102 <br /> I016A MW-14 W ND ND ND ND ND 1 105 <br /> Reporting Limit for]DF=1 W 50 so 05 0 5 0 5 0 5 1 µ90I, <br /> ND nieaUs not detected at or <br /> I-- <br /> above the reporting limit S NA NA NA NA NA NA 1 mg/Kg <br /> 'water and vapor samples are reported in ltg/L,soil and sludge samples in mg/kg,wipe samples m]tg/wipe,and TCLP extracts in pg/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 interpretation a) <br /> unmodified or weakly modified gasoline is significant,b)heavier gasoline range compounds are significant(aged gasolme9) c)lighter gasoline range <br />' compounds(the most mobile fraction)are significant,d)gasoline range compounds having broad chromatographic peaks are significant,biologically <br /> altered gasoline? e)TPH pattern that does not appear to be derived from gasoline(Stoddard solvent/mineral spirit9),f)one to a few isolated non-target <br /> peaks present,g)strongly aged gasoline or diesel range compounds are significant,h)lighter than water immiscible sheen/product is present,t)liquid <br /> sample that contains greater than–2 vol %sediment j)reporting limit raised due to high MTBE content,k)TPH pattern that does not appear to be <br /> derived from gasoline(aviation gas) m)no recognizable pattern <br /> DHS Certification No 1641 t Edward Hamilton, Lab Director <br /> I i <br />