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MEN"= �M-Mmw MMMIMP ml!� qp� M"� MENTR W M�-
<br /> TABLE I (continued)
<br /> Casing Depth Groundwater LPH Concentration(Ng/L) „
<br /> Well Elevation to Water Elevation Thickness Ethyl-
<br /> No Date ft ms]) (ft) (ft msl) {ft) Benzene Toluene benzene Xylenes TPH-
<br /> S W2 02/17/94 -- 2870 -- 000 660 2,000 770 3,600 29,000
<br /> Not accessible since 02/17/94
<br /> 02/17/95 2757 Air spargmg well--samples not collected
<br /> 05/11/95 2484 Air spargmg well--samples not collected
<br /> V I 05/02/91 857 3174 -23 17 000 20,000 49,000 4,700 25,000 130,000
<br /> 07116-17/9I 3270 -2413 000 14,000 44,000 3,000 15,000 170,000
<br /> 10/15/91 3325 -2468 000 18,000 51,000 4,200 23,000 200,000
<br /> 01/28/92 3151 -2294 Sheen 20,000 58,000 2,400 23,000 150,000
<br /> 04/30/92 31 12 -2255 000 15,000 43,000 3,000 18,000 130,000
<br /> 08/13/92 33 17 -2460 000 12,000 44,000 3,600 20,000 180,000
<br /> 10/08/92 3376 -25 18 001 Not sampled-LPH
<br /> 02/23/93 3047 -2190 000 9,800 19,000 3,700 18,000 100,000
<br /> 05/18/93 -- -- -- NS NS NS NS NS
<br /> 08/22/93 2970 -21 13 000 NS NS NS NS NS
<br /> 12/30/93 2905 -2048 000 NS NS NS NS NS
<br /> 02/17/94 2873 -2016 000 NS NS NS NS NS
<br /> 05/10/94 2833 -1976 000 8,200 37,000 3,600 17,000 110,000
<br /> 08/02/94 -- -- -- NS NS NS NS NS
<br /> 11/01/94 3005 -2148 000 NS NS NS NS NS
<br /> 02/17/95 2763 -1906 000 NS NS NS NS NS
<br /> 05/11/95 24.87 -16.30 000 NS NS NS Ns NS
<br /> i
<br /> V2 05/02/91 930 3262 -2332 000 NS NS NS NS NS
<br /> 07116-17/91 3357 -2427 000 NS NS NS NS NS
<br /> 10/15/91 3408 -2478 000 27,000 43,000 4,300 22,000 190,000
<br /> X1.S73942Q695 T)2 Page 16
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