|
� � � w �w w w w w■ � w w � � !� � �
<br /> TABLE 1 (continued)
<br /> Casing Depth Groundwater LPH Concentration ( g/L}
<br /> Well Elevation to Water EIevation Thickness Ethyl-
<br /> No Date ft ms]) (ft) (ft msl) (ft) Benzene Toluene benzene Xylenes TPH-g.02/23/93 8 13 2971 -2158 000 130 580 1,000 2,000 9,700
<br /> 05/18/93 2830 -2017 000 420 1,400 750 2,400 16,000
<br /> 08/22/93 2857 -2044 000 330 1,100 620 1,900 15,000
<br /> 12/30/93 2788 -1975 000 620 870 690 2,600 26,000
<br /> 02/17/94 2749 -1936 000 170 140 150 540 5,600
<br /> 05/10/94 27 17 -1904 000 230 750 410 1,100 10,000
<br /> 08/02/94 28 65 -2052 000 NS NS NS NS NS
<br /> 11/01/94 2899 -2086 000 NS NS NS NS NS
<br /> 02/17/95 2644 -1831 000 220 680 460 1,400 11,000
<br /> 05/11/95 23.83 -1570 0.00 350 670 560 1,500 12,000
<br /> RW3 05/22/90 889 3095 -2206 000 16,000 41,000 5,500 31,000 160,000
<br /> 12/19/90 33 02 -2368 061 Not sampled-LPH
<br /> 01/30/91 3373 -2412 098 Not sampled-LPH
<br /> 05/02/91 3275 -2347 054 Not sampled-LPH
<br /> 07116-17191 3372 -2449 047 Not sampled-LPH
<br /> 10/15/91 3527 -2558 1 10 Not sampled-LPH
<br /> 01/28/92 3269 -2370 0 14 Not sampled-LPH
<br /> 04/30/92 3227 -2334 006 Not sampled-LPH
<br /> 08/13/92 3467 -2550 039 Not sampled-LPH
<br /> 10/08/92 3536 -2606 056 Not sampled-LPH
<br /> 02/23/93 3134 -2245 000 4,100 4,300 1,600 8,300 47,000
<br /> 05/18/93 3002 -21 13 000 19,000 22,000 3,100 17,000 90,000
<br /> 08/22/93 3060 -2171 000 18,000 22,000 2,800 16,000 110,000
<br /> 12/30/93 2963 -2074 000 18,000 22,000 2,900 15,000 96,000
<br /> 02/17/94 2927 -2038 000 9,600 14,000 2,200 9,600 70,000
<br /> 05/10/94 2881 -1992 000 10,000 16,000 2,200 10,000 76,000
<br /> XIS73942Q695 TI 2 !'Age 14
<br />
|