Laserfiche WebLink
• <br />• <br />1102nd Avenue South #D7 Pacheco CA 94553-5560 <br />McCampbell Analytical Inc i Telephone 925-798-1620 Fax 925-798-1622 <br />http 1/www mccampbell com E-mail nuunq mccampbell com <br />Advanced GeoEnvironmental <br />837 Shaw Road <br />Stockton, CA 95215 <br />Client Project ID Flag City Chevron <br />Date Sampled 04/16/02 <br />Date Received 04/16/02 <br />Client Contact Bill Little <br />Date Extracted 04/18/02 <br />Lentt:P O <br />Date Analyzed 04/18/02 <br />Gasoline Range (C6 -C12) Volatile Hydrocarbons as Gasoline with BTEX and MTBE* <br />ttracthanimethod SW5030B Analytical methods SW8021B18015Cm Work Order 0204288 <br />Lab ID Client ID <br />Matrix <br />TPH(g) <br />MTBE <br />Benzene <br />Toluene <br />Ethylbenzene Xylenes <br />DF <br />% SS <br />001A INFLUENT <br />W <br />ND <br />28 <br />ND <br />ND <br />ND ND <br />1 <br />999 <br />002A EFFLUENT <br />W <br />ND <br />—r— <br />ND <br />ND <br />ND <br />ND ND <br />1 <br />101 <br />t <br />i <br />� <br />f <br />i <br />i <br />i <br />Reporting Limit for DF =1, W <br />ND means not detected at or € <br />above the reporting limit S <br />50 <br />1 <br />5 <br />005 <br />05 <br />0 005 <br />05 <br />0 005 <br />05 05 <br />0 005 0 005 <br />i <br />ug/L <br />mg/Kg <br />'water and vapor samples are reported in ug/L, soil and sludge samples in mg/kg, wipe samples in ug/wipe, and TCLP extracts in ug/L <br />DF = dilution factor <br />#E cluttered chromatogram, sample peak coelutes with surrogate peak <br />+-The following descriptions of the TPH chromatogram are cursory in nature and McCarrrpbell Analytical as 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 gasolme?, e) TPH pattern that does not appear to be derived from gasoline (stoddard solvent), f) one to a few isolated non -target peaks present, <br />g) strongly aged gasoline or diesel range compounds are significant, h) lighter than water immiscible sheen/product is present, i) liquid sample that <br />contains greater than —2 vol % sediment, j) no recognizable pattern <br />DHS Certification No 1644 <br />_Edward Harrulton, Lab Director <br />