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TABLE 1 (continued)
<br /> i
<br /> Casing Depth Groundwater LPH Concentration (Ng/L)
<br /> Well Elevation to Water Elevation Thickness Ethyl-
<br /> No Date (ft MSI) (ft) (ft ms]) (ft) Benzene Toluene benzene Xylenes TPH-g MTBE
<br /> V2 08/24/95 930 -- __
<br /> 10/19/95 2685 -1755 000 12,000 30,000 3,600 17,000 170,000 <2,500
<br /> 02/13/96 2460 -1530 Sheen -- __ __ __
<br /> 04/18/96 2260 -1330 Sheen
<br /> 08/08/96 2390 -14 60 Sheen -- -- -_ -- __ __
<br /> 11/04/96 2473 -1543 000 13,000 31,000 2,500 13,000 130,000 <2,500
<br /> 02/03/97 1970 -1:0.40 Sheen -- -- _- -_ _.
<br /> V3 05/02/91 899 3389 -2490 000 1,900 30,000 5,200 26,000 110,000 --
<br /> 07/16-17191 3486 -25 87 000 840 24,000 3,600 19,000 110,000 --
<br /> 10/15/91 3538 -2639 000 1,200 22,000 4,400 22,000 110,000 --
<br /> 01/28/92 3356 -2457 000 1,100 21,000 4,900 23,000 86,000 --
<br /> 04/30/92 33 15 -24 16 000 390 15,000 2,800 15,000 62,000 --
<br /> 08/13/92 3532 -2633 000 620 17,000 4,800 23,000 110,000 --
<br /> 10/08/92 3596 -2697 000 430 11,000 3,200 17,000 100,000 --
<br /> 42/23/93 3255 -2356 000 -- -- __ --
<br /> 05/18/93 -- -- __ -- -- -- -- -- _
<br /> 08/22/93 31 33 -2234
<br /> 000
<br /> 12/30/93 3051 -21 52 000
<br /> 02/17/94 3008 -2109 000
<br /> 05/10/94 2955 -2056 000
<br /> 08/02/94 -- -- __ -- -- -- _ --
<br /> 11/01/94 3152 -2253 000 -- -- -- __ --
<br /> 02/17/95
<br /> -02/17/95 28 93 -1994 000 250 10,000
<br /> 5,100 23,000 85,000
<br /> --
<br /> 05/11/95 26 19 -17 20 000 110 7,200 4,100 19,000 70,000 --
<br /> 08/24/95 2734 -1835 000 <200 6,500 4,400 20,000 56,000 --
<br /> 10/19/95 2777 -1878 000 <100 5,200 3,600 16,000 69,000 <500
<br /> XLS73942Q297 Tl 1
<br /> Page 23
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