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<br /> TA E 1
<br /> SUMMARY OF GROUNDWATER MEASUREMENTS AND ANALYTICAL RESULTS
<br /> Farmer Property, Stockton, CA
<br /> Page 1 of 8
<br /> (measured in teet eporte in u
<br /> Well ID Date Wellhead Depth to GW TPHg Benzene Toluene Ethyl Xylenes MTBE ETBE I DIPE TAME Lead
<br /> Elevation Water Elevation Benzene
<br /> MwIl 07/03/97 1400 2767 ---1367 130,000 7,300 28,000 4,600 2 000 <500 NA NA NA NA NA
<br /> MWi 12/23/97 1400 2826 -1426 120,000 8,900 33,000 6,400 37,000 <1,000* <1,000 <20,000 <1,000 <1,000 <40
<br /> MWi 03/27/98 1400 2456 -1056 86,000 6,500 19,000 4,400 24,000 NA NA NA NA NA X40
<br /> MW1 06/26/98 14 00 2258 -8 58 89,000 3,900 10,000 3,900 20,000 NA NA NA NA NA NA
<br /> MWi 09/24/98 1400 2272 -872 120,000 4,100 13,000 5,700 31,000 NA NA NA I NA I NA NA
<br /> MW1 12/17/98 1400 2264 -864 110,000 2,900 14,000 6,000 31,000 <1,250 NA NA NA NA NA
<br /> MWi 03/16/99 1400 21 74 -774 64,800 2,320 7,840 4,240 21,200 NA NA NA NA NA NA
<br /> MWi 08/19/99 1400 21 63 -763 69,000 4,500 6,600 3,600 17,000 NA NA NA NA NA NA
<br /> MWi 10/05/99 1400 2225 -825 77,000 3,200 8,200 5,800 29,000 NA NA NA NA NA NA
<br /> MW1 12/21/99 1400 2347 -947 96,000 1,600 1,800 5,900 24,000 NA NA NA NA NA NA
<br /> MW1 03/09/00 1400 21 30 -730 110,000 2,200 6,100 5,300 31,000 NA NA NA NA NA NA
<br /> MWi 06/08/00 1400 2065 -665 130,000 2,700 2,700 4,300 19,000 NA NA NA NA NA NA
<br /> MWi 09/14/00 1400 21 70 -770 120,000 2,200 4,500 6,100 32,000 NA NA NA NA NA NA
<br /> MWi 11/27/00 1400 2229 -829 140,000 1,800 2,400 5,700 24,000 NA NA NA NA NA NA
<br /> MWi 03/01/01 1400 22 10 -810 130,000 2,300 3,100 6,300 30,000 <500 NA NA NA NA NA
<br /> MWi 06/11/01 1400 21 97 -797 130,000 2,700 3,000 5,800 24,000 <100* <100 0,000 <100 <100 NA
<br /> MWi 10/12/01 1400 2341 -941 80,000 2,200 1,800 5,200 20,000 <50* <50 <500 <50 <50 NA
<br /> MWi 12131101** 1217 2340 -1123 84,000 2,100 1,500 5,000 20,000 <400* <400 <4,000 <400 <400 NA
<br /> MW9 03128102** 1217 2286 -1069 100,000 2,400 1,600 5,500 19,000 <200* <200 <2,000 <200 <200 NA
<br /> MW1 06112102** 1217 2326 -1109 15,000 2,200 1,900 5,600 23,000 <200* <200 <2,000 <200 <200 NA
<br /> MWi 09123102** 1217 2461 -1244 130,000 4,200 3,600 6,600 23,000 <400* <400 <4,000 <400 <400 NA
<br /> MWi 12105102** 1217 2527 -1310 140,000 2,700 1,200 5,700 21,000 <400* <400 <4,000 <400 <400 NA
<br /> MW 1 02113103** 1217 NM NM 50,000 1,600 85 2,200 3,900 <40* <40 <400 <40 <40 NA
<br /> MWi 03107103** 12 i7 2513 -1296 19,000 570 170 1,100 3,100 <20* <20 <200 <20 <20 NA
<br /> MWi 06109103** 1217 2517 -1300 33,000 1,300 120 2,200 3,700 <20* <20 <200 <20 <20 NA
<br /> MWi 9111103** 1217 2613 -1396 56,000 2,900 150 2,800 5,300 <100* <100 <1,000 <100 <100 NA
<br /> MWi 12118103** 1217 2673 -1456 38,000 1,400 140 2,200 4,900 <100* <100 <1,000 <100 <100 NA
<br /> MW1 03/18/04 NM NM NM NS NS NS NS NS NS NS NS NS NS NS
<br /> MW2 07/03/97 1432 2779 -1347 3,200 920 31 120 220 <25 NA NA NA NA NA
<br /> MW2 12/23/97 1432 2833 -14 01 1,200 430 4 12 69 <30* <30 <500 <30 <30 <40
<br /> MW2 03/26/98 14 32 24 59 -1027 760 290 1 9 74 77 NA NA NA NA NA <40
<br /> MW2 06/26/98 14 32 2269 -837 490 58 071 <0 50 24 NA NA NA NA NA NA
<br /> MW2 09/24/98 1432 2285 -853 120 6 3 <0 50 <0 50 1 8 NA NA NA NA NA NA
<br /> MW2 12/17/98 1432 22 84 -852 <50 13 <0 50 <0 50 <0 50 36 NA NA NA NA NA
<br /> MW2 03/16/99 1432 21 89 -757 944 418 <0 50 <0 50 1 57 NA NA NA NA NA NA
<br /> W W596%TABLESYGWTAB2a
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