|
mom M M M M M m4r
<br /> TABLE I (continued)
<br /> Casing Depth Groundwater LPH Concentration( /L)
<br /> Well Elevation to Water Elevation Thickness Ethyl-
<br /> No Date ft mst) (ft) ft mst) (ft) Benzene Toluene benzene Xylenes TPH-
<br /> RW4 02/23/93 923 3332 -2409 000 7,000 16,000 3,000 14,000 88,000
<br /> 05/18/93 3184 -2261 000 5,700 18,000 2,600 4,100 57,000
<br /> 08/22/93 3220 -2297 000 NS NS NS NS NS
<br /> 12/30/93 3133 -22 10 000 5,200 23,000 3,500 16,000 88,000
<br /> 02/17/94 30 80 -2157 000 NS NS NS NS NS
<br /> 05/10/94 3023 -2100 000 2,400 15,000 2,300 9,700 70,000
<br /> 08/02/94 3179 -2256 000 4,100 26,000 4,000 18,000 100,000
<br /> 11/01/94 3227 -2304 000 2,700 17,000 2,300 11,000 69,000
<br /> 02/17/95 29.70 -20.47 0.00 1,000 9,100 1,900 7,600 45,000
<br /> SW 1 02/17/94 Not accessible since 02/17/94
<br /> 02/17/95 28.01 Air spargmg well--samples not collected
<br /> SW2 02/17/94 -- 2870 -- 000 660 2,000 770 3,600 29,000
<br /> Not accessible since 02/17/94
<br /> 02117/95 27.57 Air sparging well--samples not collected
<br /> V1 05/02/91 857 3174 -23 17 000 20,000 49,000 4,700 25,000 130,000
<br /> 07116-17191 3270 -24 13 000 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 !8 001 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 /> XLS73942Q295 TI 0 Page 15
<br />
|