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' Well I D MW-1
<br /> Screened Interval 41 51' Top of Casing Elevation 14 36'
<br /> Diesel Gasoline Benzene Toluene EthylX lene MTBE Depth to Water Change in
<br /> Benzene Water Elevation Elevation
<br /> Units Date b b hppb I ppb b b I feet feet feet
<br /> 10/2/1991 NA NA NA NA NA NA NA 4125 2566 NA
<br /> 1/10/1992 ND<10 150,000 30,000 34,000 2,300 11,000 NA 3950 2391 1 75
<br /> 4/23/1992 ND<10 140,000 42,000 51,000 2,400 11,000 NA 3735 2176 2 15
<br /> 7/31/1992 ND<10 160,000 32,000 33,000 1,800 9,500 NA 4106 2547 371
<br /> 10/29/1992 NA 81,000 29 000 26,000 1,500 10,000 NA 4260 2701 154
<br /> 2/3/1993 NA 110,000 27,000 33,000 2 100 11,000 NA 3844 -2285 416
<br /> 4/15/1993 NA 110 000 29,000 35,000 2,500 12,000 NA NA NA NA
<br /> 4/16/1993 NA NA NA NA NA NA NA 3452 1893 392
<br /> t 7/19/1993 NA 140,000 38,000 46,000 3,200 11,000 NA 39 10 2351 458
<br /> 10/27/1993 NA 64,000 19,000 23,000 1,500 8,000 NA 3986 2427 076
<br /> 1/10/1994 NA 160,000 38,000 43,000 2,700 18,000 NA 3836 -2277 150
<br /> 4/14/1994 NA 110,000 26,000 25,000 1,900 8 800 NA 3757 2198 079
<br /> 7/14/1994 NA 110 000 31 000 31,000 2,300 9,600 NA 3935 23 76 -178
<br /> 10/12/1994 NA 170,000 29,000 29,000 1,600 8,500 NA 4068 2509 -1 33
<br /> 1/30/1995 NA 110,000 25,000 26,000 1,700 9,300 NA 3774 2215 294
<br /> 4/27/1995 NA 78,000 26,000 22 000 1,900 9,000 NA 3325 1766 449
<br />' 7/31/1995 NA 88 000 22,000 22,000 1,300 7,000 NA 3530 -1971 205
<br /> 10/18/1995 NA 120 000 20,000 21,000 1,500 7,000 NA 3770 -2211 240
<br /> 3/26/1996 NA NA N A NA NA NA NA 3143 -1584 627
<br /> 5/14/1996 NA 96,000 20,000 21,000 1,600 7,900 NA 3182 1623 -039
<br />' 8/1/1996 NA NA NA NA N4 NA NA 3342 1783 160
<br /> 11/19/1996 NA 84 000 20 000 21,000 1,900 8,200 ND<500 3424 1865 082
<br /> 2/13/1997 NA NA NA NA NA NA NA 2884 1325 540
<br /> 5/27/1997 NA 85 000 21,000 23,000 1,700 7 100 ND<500 2911 -1352 027
<br />' 9/3/1997 NA NA NA NA NA NA NA 3221 -1662 310
<br /> 11/13/1997 NA 94,000 22 000 19,000 2,700 12,000 ND<100 32 16 1657 005
<br /> 2/5/1998 NA NA NA NA NA NA NA 2875 13 16 341
<br /> 5/11/1998 NA 72,000 22,000 16,000 1,200 8,500 NA 2231 -672 644
<br /> 9/9/1998 NA NA NA NA NA NA NA 2575 1016 344
<br /> 11/23/1998 NA 73,000 11,000 13,000 1,900 6 600 NA 2621 -1062 046
<br /> 2/25/1999 NA NA NA NA NA NA NA 2475 916 1 46
<br /> 6/15/1999 ND<50 72,000 21,000 10,000 1,900 5,500 NA 2489 9 30 -014
<br /> 10/7/1999 ND<50 112,000 20,900 11,500 2,220 6,730 ND<250 2921 1485 -432
<br /> 1/21/2000 ND<50 96 600 18,400 13,000 2,050 6,560 NA 2880 1444 041
<br /> 4/25/2000 NA NA NA NA NA NA NA 2586 1150 294
<br /> 7/20/2000 NA 121,000 21 000 15,000 1,980 5,870 NA 2703 -1267 117
<br /> 12/5/2000 NA NA NA NA NA NA NA 2879 1443 176
<br />' 3/13/2001 NA 99,600 18,200 8 880 4,400 5,360 NA 2750 13 14 129
<br /> 6/8/2001 NA NA NA NA NA NA NA 2894 1458 -144
<br /> 9/18/2001 NA 119,000 15,500 8,930 2 820 8,070 NA 3205 1769 3 11
<br /> 12/7/2001 NA NA NA NA NA N A NA 31 10 1674 095
<br />' 3/22/2002 NA 78 200 15,900 7 190 1,860 4,120 NA 2924 -1488 186
<br /> 6/17/2002 NA NA NA NA NA NA NA 2947 1511 023
<br /> 9/9/2002 NA 114,000 20 -500 10,300 2,440 6 470 NA 3229 1793 282
<br /> 12/19/2002 NA 90,500 18,300 8,600 1,700 4,360 NA 31 13 1677 1 16
<br /> 3125/2003 NA 88,500 19,300 8 460 2,050 4,430 ND 1115 1679 -002
<br /> 6/1812001 NA 77 600 18 000 7,950 1,630 3,210 NA 3148 1712 033
<br /> 9/23/2003 NA 85,500 19,800 11,500 1,900 4,020 NA 3434 1998 286
<br /> 12/19/2004 NA 103,000 23,200 11,100 2,180 4,690 NA 34 11 19 75 023
<br /> 3/17/2004 NA 102,000 18,400 11,000 2,060 4,690 NA 32 11 17 75 200
<br /> 6/8/2004 NA 102,000 21,300 7,990 1980 4,600 NA 9340 1904 -129
<br /> 9/1/2004 NA 91,300 25,200 7 330 2,100 4,050 NA 3640 2204 300
<br /> 12/23/2004 NA 88,200 22,300 6,120 2,110 3,810 NA 3480 -2044 160
<br /> NA=Not sampled, not applicable
<br /> ND Non Detectable Well Elevations Surveyed 9199
<br /> Elevations Prior to 9199 are an artificial datum
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