Laserfiche WebLink
110 2nd Avenue South,#1)7 Pacheco,CA 94553-5560 <br /> McCampbell Analytical, Inc. Telephone 925-798 1620 Fax 925-798-1622 <br /> Website www occcampbell com E-mail mom®mccampbell corn <br /> Advanced GeoEnvironmental,Inc Client Project ID Flag City Chevron Date Sampled 05/20/04 <br /> 837 Shaw Road Date Received 05/21/04 <br /> Stockton,CA 95215 Client Contact Tim Cuellar Date Extracted 05124/04-05/26/04 <br /> Clicnt P O Date Analyzed 05/24/04-05/26/04 <br /> Gasoline Range(C6-C12) Volatile Hydrocarbons as Gasoline with BTEX and MTBE* <br /> Extractionmetho& SW5030B Analytical methods SW9021B/8015Cm Work Order 0405340 - <br /> Lab ID Client ID Matrix TPH(g) MTBE Benzene Toluene Ethylbenzene Xylenes DF %SS <br /> 001A MW19A W ND<500,1,i — ND<5 0 ND<5 0 ND<5 0 ND<5 0 10 104 <br /> 002A MW19B W ND,i --- ND ND ND ND 1 95 5 <br /> � I , <br /> L I <br /> I <br /> I <br /> I <br /> Reporting Lmnt for DF=1 W 50 50 05 05 05 ! 05 1 1ig/L <br /> ND means not detected at or <br /> above the reporting hnut I S NA NA NA NA NA NA I mgXg <br /> *water and vapor samples and all TCLP&SPLP extricts are reported in ug/L,soiVsludgelsolid samples in mg/kg, wipe samples in pg/wipe, <br /> product/oil/non-aqueous liquid samples in mg(L <br /> #cluttered chromatogram,sample peak eoelutes with surrogate peak <br /> +The following descriptions of the TPH chromatogi ain 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 gasoline?),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 appvai to be derived from gasoline(stoddard solvent/mineral spiritP),f)one to a few isolated non-target <br /> peaks present g)strongly aged gasoline or diesel ran_e compounds are significant,h)lighter than water immiscible sheen/product is present,i)liquid <br /> sample that contains greater than—1 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 as) m no reco i/able pattern <br /> DHS Certification No 1644 ela R delius Lab Manager <br /> g Y � <br />