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' Well I D MW--3
<br /> Screened Interval 40 49' Top of Casing Elevation 1508,
<br /> Diesel Gasoline Benzene Toluene Ethyl Xylene MTBE Depth to Water Change in
<br /> Benzene Water Elevation Elevation
<br /> Units Date b b b b ppb pph ppb feet feet I feet
<br />' 10/2/1991 NA NA NA NA NA NA NA 4262 27 17 NA
<br /> 1/10/1992 NA NA NA NA NA NA NA 4099 2554 163
<br /> 4/23/1992 ND<10 51 000 12,000 11,000 1,100 3,700 NA 3876 -2331 223
<br /> 7/31/1992 ND<10 23,000 5,700 3,300 540 1 300 NA 4242 -2697 -366
<br />' 10/29/1992 NA 22,000 5,600 2 700 570 1,000 NA 4388 2843 -146
<br /> 2/3/1993 NA 48,000 12,000 13,000 1 100 3,500 NA 3975 2430 413
<br /> 4/15/1993 NA 51,000 17,000 8,200 1,300 3,600 NA NA NA NA
<br /> 4/16/1993 NA NA NA NA NA NA NA 3663 2088 342
<br />' 7/19/1993 NA 42,000 14,000 6,900 1200 3,600 NA 3972 2427 -339
<br /> 10/27/1993 NA 30,000 12,000 4,900 930 1,300 NA 41 15 2570 143
<br /> 1/10/1994 NA NA NA, NA NA NA NA 3960 -2415 155
<br /> 4/14/1994 NA 19,000 5,000 1 800 520 1,100 NA 3890 -2345 070
<br />' 7/14/1994 NA 18,000 5,800 2,200 640 1,300 NA 4076 2531 186
<br /> 10/12/1994 NA 12,000 3,000 800 400 670 N A 4197 2652 1 21
<br /> 1/30/1995 NA 33,000 11,000 3,200 600 2,500 NA 3890 2345 307
<br /> 4/27/1995 NA 19,000 8,500 2,800 950 2,300 NA 3456 1911 434
<br />' 7/31/1995 NA 4,500 1,500 350 160 190 NA 35 52 2007 -096
<br /> 10/18/1995 NA 27 000 6,100 990 580 1,500 NA 3905 -2160 353
<br /> 3/26/1996 NA NA NA NA NA NA NA 3225 -1680 680
<br /> 5/14/1996 NA 14,000 2,700 2,100 350 1,100 NA 3321 17 76 0 96
<br />' duplicate 5/14/1996 NA 15,000 3,400 2,400 450 1,300 NA NA NA NA
<br /> 8/1/1996 NA NA NN NA NA NA NA 3491 1946 1 70
<br /> 1 111 911 996 NA 13,000 3,900 850 610 1,300 ND<100 3559 2014 068
<br /> 2/13/1997 NA NA NA NA NA NA NA 2972 1427 587
<br /> 5/27/1997 NA 21,000 6,700 4,600 670 2,100 ND<100 3045 1500 -073
<br /> 9/3/1997 NA NA NA NA NA NA NA 3 3 81 -1836 -336
<br /> 11/13/1997 NA 7,800 2200 290 330 910 ND-30 3367 -1822 014
<br /> duplicate 11/13/1997 NA 9,500 2,800 520 400 1,200 NA NA NA NA
<br /> 2/5/1998 NA NA NA NA NA NA NA 2986 1441 381
<br /> 5/11/1998 NA 29,000 7,800 8,700 1,000 3,500 NA 2356 811 630
<br /> 9/9/1998 NA NA NA NA NA NA NA 2725 1180 3 69
<br /> 11/23/1998 NA 32,000 8,400 7,400 980 3,200 NA 2750 1205 -025
<br /> 2/25/3999 NA NA NA NA NA NA NA 2595 1050 155
<br /> 6/15/1999 NA 26 000 6,000 5,500 830 2,400 N4 26 19 -1074 -024
<br /> 10/7/1999 ND 36,100 6,160 4,780 764 2,440 ND<250 3009 -1501 390
<br /> 1/21/2000 ND<50 49,500 8,040 7,320 1,090 2,660 NA 2942 -1434 067
<br /> 4/26/2000 NA 4,350 887 379 127 179 ND<20 2651 1143 291
<br /> 7/20/2000 NA 9,840 2,230 967 274 388 NA 2785 1277 1 34
<br /> 12/5/2000 NA NA NA NA NA NA NA 2945 1417 160
<br /> 3/13/2001 NA 44,100 7,120 6,590 938 1,520 NA 2815 1307 130
<br /> 6/8/2001 NA 48 600 12,500 2,910 1,440 1,860 NA 2969 1461 1 54
<br />' 9/18/2001 NA 27,400 4,970 3,070 611 1,320 NA 3294 -1786 -325
<br /> 12/7/2001 NA 8,320 2,590 73 239 176 NA 3188 -1680 106
<br /> 3/22/2002 NA 36 100 4 590 6 400 713 1,960 NA 2950 1442 2 38
<br /> 6/17/2002 NA 4,280 1,200 124 159 64 NA 3019 15 11 069
<br /> 9/9/2002 NA 32 600 5,690 3,020 746 1,110 NA 33 05 1797 286
<br /> 12/19/2002 NA 26,900 5 300 2,880 593 921 NA 3167 1659 138
<br /> 3/25/2003 NA 9,810 2,700 1,120 325 383 ND<10 3160 1652 007
<br /> 6/18/2003 NA 21,100 4,450 3,180 553 882 NA 3222 1714 -062
<br /> 9/23/2003 NA 20,800 5,690 1,250 661 480 NA 3503 1995 -281
<br /> 12/19/2003 NA 17,700 6,910 207 687 285 NA 3475 -1967 028
<br /> 3/17/2003 NA 1,720 434 234 58 53 NA 3251 -1743 224
<br /> 6/8/2004 NA 17,200 5,390 216 717 229 NA 3419 1911 168
<br /> 9/1/2004 NA 14,000 5,010 170 782 225 NA 3709 2201 290
<br /> 12/23/2004 NA 15 000 5,680 419 764 202 NA 3549 2041 160
<br /> NA=Not sampled, not applicable
<br /> ND-Not Detectable Well Elevations Surveyed 9/99
<br /> Elevations Prior to 9/99 are an artificial datum
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