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 Ywww mccampbell com E-mail main®mccampbell com <br /> Shaw Environmental Client Project ID 4779966 63070000, Date Sampled 07/09/02 <br /> 10 STHL-Stockton#14117 <br /> 4005 Port Chicago Hwy Date Received 07/10/02 <br /> Client Contact Shelby Lathrop Date Extracted 07/12/02-07/15/02 <br /> Concord, CA 94520 <br /> Client P O [Date Analyzed 07/12/02-07/15/02 <br /> ' Gasoline Range(C6-C12)Volatile Hydrocarbons as Gasoline with BTEX and MTBE* <br /> xtracuon method SW5030B Analytical methods SW8021B18015Cm Work Order 0207112 <br /> ' Lab ID Client ID Matrix TPH(g) MTBE Benzene Toluene Ethylbenzene Xylenes DF %SS <br /> 001A MW-6 W ND ND ND ND ND ND 1 106 <br /> 002A MW-5 W ND ND ND ND ND ND 1 108 <br /> 003A MW-1 W 240,a 14 11 059 061 088 1 116 <br /> 004A MW-7 W ND ND ND ND ND ND 1 107 <br /> 005A MW-2 W 81,a 24 055 0 93 ND ND 1 120 <br /> 006A MW-3 W 13,000,a 150 490 530 610 2200 10 --# <br /> 007A MW-4 W 6900,a 900 1600 20 160 110 10 --- <br /> Reporting Limit for DF=1, W 50 50 0 5 0 5 1 05 05 ug/L <br /> ' ab means not detected i t or S 1 0 005 0 005 0 005 0 005 0 005 rn /K <br /> above the reporting limit 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 /> ' #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 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 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 sheenlproduct is present,t)liquid sample that <br /> contains greater than--2 vol %sediment,l)sample diluted due to high MTBE content,k)TPH pattern that does not appear to be derived from <br /> ' gasoline(aviation gas) m)no recognizable pattern <br /> DHS Certification No 1644 <br /> ' _ Edward Hamilton,Lab Director <br />