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TABLE 1 (continued)
<br /> Casing Depth Groundwater LPH Concentration ( /L)
<br /> Well Elevation to Water Elevation Thickness Ethyl-
<br /> No Date (ft MSI) (ft) (ft msl) (ft) Benzene Toluene benzene X lenes TPH-
<br /> P2 01/30/91 7 87 3022 -22 35 000 Ns Ns Ns Ns Ns
<br /> 05/02/91 30.13 -22 26 000 140 13 650 610 5,400
<br /> 07/16-17/91 31 05 -23 18 000 61 <5 300 220 5,200
<br /> 10/15/91 31 64 -23 77 000 20 8 2 90 63 1,500
<br /> 01/28/92 29 93 -22 06 0 00 53 24 170 120 2,900
<br /> 04/30/92 2951 -21 64 000 52 <2 5 160 120 2,000
<br /> 08/13/92 31 53 -23 66 0 00 45 12 100 76 2,100
<br /> 10/08/92 32 17 -2430 000 34 20 60 80 2,000
<br /> 02/23/93 28.79 -20.92 0.00 58 3.0 44 34 1,000
<br /> RW1 05/22/90 9 05 30 74 -21 69 0 00 2,000 7,500 2,000 9,800 58,000
<br /> 09/25/90 32 37 -23 32 000 7,100 16,000 2,000 9,200 72,000
<br /> 12/19/90 32 29 -23 24 000 9,000 20,000 2,300 11,000 73,000
<br /> 01/30/91 32 67 -23 62 0 00 4,400 13,000 1,700 8,400 57,000
<br /> 05/02/91 32 63 -23 58 000 5,700 17,000 2,700 12,000 67,000
<br /> 07/16-17/91 33 59 -2454 0 00 5,100 17,000 1,700 8,100 61,000
<br /> 10/15/91 34 02 -24 97 000 7,000 21,000 2,600 12,000 93,000
<br /> 01/28/92 3236 -23 31 000 5,500 18,000 2,500 10,000 66,000
<br /> 04/30/92 Not accessible Ns Ns Ns Ns Ns
<br /> 08/13/92 33 93 -24 88 000 4,700 19,000 2,500 12,000 92,000
<br /> 10/08/92 3448 -25 43 000 2,200 8,400 1,500 6,600 52,000
<br /> 02/23/93 31.69 -22.64 0.00 1,800 4,100 1,000 3,900 26,000
<br /> RW2 05/22/90 8 13 29 40 -2127 000 2,000 6,100 1,800 10,000 51,000
<br /> 09/25/90 3079 -22 66 0 00 1,000 5,200 1,600 8,600 33,000
<br /> 12/19/90 30 62 -22 49 000 940 3,500 860 5,200 16,000
<br /> 01/30/91 31 08 -22 95 000 580 2,300 580 3,600 13,000
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