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W � � � � � m
<br /> TABLE 1 (continued)
<br /> Casing Depth Groundwater LPH Concentration(µg/L)
<br /> Well Elevation to Water Elevation Thickness Ethyl-
<br /> No Date (ft rnsl) (ft) (ft msl) (ft) Benzene Toluene benzene Xylenes TPH-g MTBE
<br /> MW7 02/03/97 835 1758 -923 000 <0 5 <0 5 <0 5 <0 5 71 <2 5
<br /> 05/08/97 685 1731 -1046 000 <0 5 <0 5 <0 5 <0 5 <50 <2 5
<br /> 08/26/97 2009 -1324 000
<br /> 11/11/97 Well dry
<br /> 03/03/98 13 85 -700 000 <0 5 <0 5 <0 5 <0 5 79c <2 5
<br /> 03/03/98
<br /> <2 0*
<br /> 05/20/98 13.98 -713 000 <0 5 <0 5 <0 5 <0 5 <50 <2 5
<br /> 05/10/98
<br /> 4 0*
<br /> MW8 04/11/88 778 2025 -1247 000 740 18,000 5,700 32,000 120,000 --
<br /> 09/13/88 2258 -1480 000 470 11,000 3,900 20,000 56,000 --
<br /> 11/16/88 2272 -1494 000 <500 9,300 3,600 16,000 63,000 --
<br /> 02/09/89 2228 -1450 000 650 13,000 3,900 21,000 62,500 --
<br /> 05/31/89 23 95 -1617 000 460 8,700 3,700 24,000 66,000 --
<br /> 08/17/89 2549 -1771 000 620 10,000 5,500 25,000 72,000 --
<br /> 12/19/89 2660 -1882 000 190 2,800 1,100 5,300 21,000 --
<br /> 03/21/90 2711 -1933 000 880 11,000 4,400 22,000 63,000 --
<br /> 05/17/90 2787 -2009 000 520 5,500 3,900 20,000 67,000 --
<br /> 09/25/90 2917 -21 39 000
<br /> 12/19/90 29 13 -2135 000
<br /> 01/30/91 Dry
<br /> 05/02/91 2939 -2161 000 830 5,900 4,900 23,000 57,000 --
<br /> 07/16-17/91 2990 -22 12 a 000
<br /> 10/15/91 Dry
<br /> 01/28/92 2931 -2153 000
<br /> 04/30/92 2884 -2106 a 000
<br /> 08/13/92 2991 -22 13 a 000
<br /> 10/08/92 Dry
<br /> 02/23/93 28 13 -2035 000 1,100 5,400 3,300 11,000 49,000 --
<br /> 05/18/93 2671 -1893 000 850 5,800 3,400 13,000 53,000 --
<br /> XLS73942 Q599 TI I
<br /> Paye 9
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