Laserfiche WebLink
TABLE 3 <br /> HISTORICAL GRAB GROUNDWATER ANALYTICAL RESULTS / <br /> Parkinson's 1-5 Hammer ARCO <br /> 3250 West Hammer Lane,Stockton,California <br /> Sample Depth TPHG Benzene Toluene Ethyl-benzene Total MTBE TAME TBA �� <br /> Sample ID Date Collected Xylenes00 <br /> (feetbgs) (n/L) (µg/L) (µg/L) (µg/L) /L 41g/L) 4µg/L) (99/L) qW <br /> GP-1 -- 08/16/00 <50 <0.5 <0.5 <0.5 <0.5 1,880' 48.4 - <200 2Zi <br /> GP-2 -- 08/16/00 8,240'} •,' ,94tL? <50 ti,411,x> +873? 147,000'' x.188.-I 'V2ffb < y^I <br /> GP-3 08/15/00 <500 <5.0 <5.0 <5.0 <5.0 X37,600 (268 i 4,3011 4 <br /> GP-4 08/15/00 <so g -0-5-4/600 SAS�slB>5 451(� �o�s 15,0 8,430 j83 7,030 j <br /> GP-5 08/16/00 <50 <0.5 <0.5 <0.5 <0.5 .281--S <2.0 4,260 < Q <br /> 0209 <br /> CPT-1 25 09/03/03 <50 <0.50 <0.50 <0.50 <1.0 <5.0 <5.0 <50 <br /> CPT-1 32 09/03/03 <50 <0.50 <0.50 <0.50 <1.0 <5.0 <5.0 <50 <br /> CPT-1 42 09/03/03 <50 <0.50 <0.50 <0.50 <1.0 <5.0 <5.0 <50 <br /> CPT-1 55 09/03/03 <50 <0.50 <0.50 <0.50 <1.0 <5.0 <5.0 <50 <br /> CPT-2 27 09/02/03 <50 <0.50 <0.50 <0.50 <1.0 <5.0 <5.0 <50 L5 <br /> CPT-2 45 09/02/03 <50 <6.50 <0.50 <0.50 <1.0 <5.0 <5.0 <50 <br /> CPT-2 64 09/02/03 <50 <0.50 <0.50 <0.50 <1.0 <5.0 <5.0 <50 <br /> CPT-2 87 09/02/03 <50 <0.50 <0.50 <0.50 <1.0 <5.0 <5.0 <50 <br /> CPT-3 25 09/02/03 <50 <0.50 <0.50 <0.50 <1.0 C7,600P C66-, <250 < �S <br /> CPT-3 45 09/02/03 <50 2.5 <0.50 <0.50 <1.0 <5.0 <5.0 <50 - <br /> CPT-3 57 09/02/03 <50 13 _. <0.50 <0.50 <1.0 <5.0 <5.0 <50 I <br /> CPT-3 84 09/02/03 <50 <0.50. <0.50' <0.50 <1.0 <5.0 <5.0 <50 <br /> CPT-4 25 09/03/03 C370[1].� <0:50 .9, �0.9-1) <I.0 1112,000-, .�76� <250-'L & <br /> CPT-4 61 09/03/03 `<50 <0.50 <0.50 <0.50 <1.0 <5.0 <5.0 <50 45- <br /> CPT-4 <br /> f CPT-4 67 09/03/03 <50 <0.50 <0.50 <0.50 <1.0 <5.0 <5.0 <50<5- <br /> 1 <br /> CPT-4 88 09/03/03 <50 <0:50 <0.50 <0.50 <1.0 <5.0 <5.0 <50 <br /> i <br /> Explanation <br /> r TPHG=Total petroleum hydrocarbons as gasoline(a.k.a.gasoline range organics[GRO]) <br /> MTBE=Methyl tertiary butyl ether <br /> TBA=Tertiary butyl alcohol <br /> DIPE=Di-isopropyl ether <br /> ETBE=Ethyl tertiary butyl ether Ef <br /> TAME=Tertiary amyl methyl ether f ,' <br /> EDB=1,2-Dibromoethane % <br /> 1,2-DCA=1,2-D ichloroe thane <br /> µg/l,=micrograms per liter <br /> =Not applicable,or not available <br /> Notes x- _ <br /> Samples <br /> _ <br /> Samples GP-1 through GP-5 also analyzed for DIPE,ETBE. --all results below reporting limits,�cxcept ETBE of 5.18µg/1 at GP-2 <br /> Samples from CPTs also analyzed for DIPS,ETBE;'1;2-DCA and EDB--all results below reporting limits' <br /> [1]indicates the concentration was within gasoline range,but chromatogram not consistent with expected gasoline chromatographic pattern. <br /> I <br /> i <br /> August 2008 Workplan---Table 2,Table 3 page 1 of 1 <br />