|
1� I� V ' M M M M =
<br /> TABLE 1 (continued)
<br /> Casing Depth Groundwater LPH Concentration(pg/L)
<br /> Well Elevation to Water Elevation Thickness Ethyl_
<br /> No Date (ft ms]) (ft) (ft nis]) (ft) Benzene Toluene benzene Xylenes TPH-g MTBE
<br /> V4 02/23/93 938 3085 -2147 000 15,000 35,000 4,300 23,000 150,000 --
<br /> 05/18/93 2935 -1997 000 13,000 47,000 5,900 28,000 240,000
<br /> 08/22/93 2960 -2022 000 9,400 42,000 3,900 21,000 150,000 '
<br /> 12/30/93 2926 -1988 000 10,000 36,000 4,800 26,000 150,000
<br /> 02/17/94 28 89 -1951 000 --
<br /> 05/10/94 2854 -1916 002 Not sampled-LPH
<br /> 08/02/94 2993 -2055 002 Not sampled-LPH
<br /> 11/01/94 3034 -2096 000
<br /> 02/17/95 2782 -1844 000 --
<br /> 05/11/95 25 12 -15 74 Sheen
<br /> 08/24/95
<br /> 10/19/95 2685 -1747 Sheen
<br /> 02/13/96 2474 -1536 Sheen
<br /> 04/18/96 2236 -1298 Sheen
<br /> 08/08/96 2360 -1422 Sheen
<br /> 11/04/96 2402 .1464 000 3,200 24,000 2,900 16,000 120,000 <1,250
<br /> 02/03/97 1940 -1002 Sheen
<br /> 05/08/97 822 1926 -1104 Sheen --
<br /> 08/26/97
<br /> 2080 -1247 0 15 -
<br /> 11/11/97 2134 -1312 Sheen --
<br /> 03/03/98 1567 -745 001 - -
<br /> UVB-MW 1 02/28/97 742 1867 --
<br /> 000 7,200 18,000 2,000 11,000 99,000 1,100
<br /> 05/08/97 18 76 -11 34 000 5,900 15,000 1,800 9,000 86,000 1,600
<br /> 05/08/97 <200*
<br /> 08/26/97 d 2050 -13 08 000 700 18 19 42 2,400 77
<br /> 10/02/97 -- -- 1,200 1,400 240 2,400 17,000 304
<br /> 11/11/97 21 10 -13 68 000 9,400 16,000 2,300 11,000 91,000 2,200
<br /> 11/11/97 <200*
<br /> XLS73942 Q393 TI !
<br /> Page 26
<br /> I
<br />
|