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TABLE I (con(inued)
<br /> I
<br /> Casing Depth Gtoundwatcr LPH Concentration
<br /> Well Elevation to Water Elevation Thu.kness Ethyl-
<br /> No Date (ft msl) (it) (it msl) (it) Benzene Toluene benrene Xylenes TPH- MTBE
<br /> RW4 01/28/92 923 3439 -25 16 000 13,000 30,000 3,600 18,000 110,000 --
<br /> 04/30/92 3404 -2481 000 11,000 25,000 2,800 13,000 98,000
<br /> 08/13192 36 18 -2695 000 8,500 24,000 2,500 13,000 120,000
<br /> 10/08/92 3678 -2755 000 6,000 17,000 1,700 10,0(10 95,{}(}(}
<br /> 02/23/93 33 32 -2409 000 7,000 16,000 3,000 14,000 88,000 --
<br /> 05/18/93 31 84 -22 61 000 5,700 18,000 2,600 4,100 57,000 --
<br /> 08/22/93 3220 -22 97 000 -- -- __ -- __
<br /> 12/30/93 31 33 -22 10 000 5,200 23,000 3,500 16,000 88,000 --
<br /> 02/17/94 3080 -2157 000 -- -- __ __
<br /> 05/10/94 3023 -21 00 000 2,400 15,000 2,300 9,700 70,000 -
<br /> 08/02/94 31 79 -2256 000 4,100 26,000 4,000 18,000 100,000
<br /> 11/01/94 32 27 -2304 000 2,700 17,000 2,300 11,000 69,000 --
<br /> 02/17/95 2970 -20 47 000 1,000 9,100 1,900 7,600 45,000 -
<br /> 05/11/95 26 96 -1773 000 1,400 11,000 1,600 7,400 59,000 --
<br /> 08/24/95 28 00 -1877 000 590 4,500 970 3,700 17,000 --
<br /> 10/19/95 2839 -19 16 000 510 3,100 950 2,700 17,000 310
<br /> 02/13/96 2623 -1700 000 2,200 13,000 2,200 9,700 78,000 --
<br /> SWI
<br /> -SWI 02/17/94 Not accessible since 02/17/94
<br /> 02/17/95 28 01 Air spargtng well --samples not collected
<br /> 05/11/95 -- Air spargtng well -- samples not colleued
<br /> 08/24/95 -- Air spargtng well -- samples not collected
<br /> 10/19/95 -- Air spargtng well --samples not collected
<br /> 02/13/96 •- Air spargtng well--samples not collected
<br /> f
<br /> Xf S73942Q295 11 3 1' 6� 17
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