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. TABLE 2
<br /> ' ANALYTICAL RESULTS OF GROUND WATER SAMPLES
<br /> ANALYZED BY EPA METHODS 8015m18020
<br /> Chapin Brothers Investments, Inc
<br /> ' 1766 Monte Diablo Avenue, Stockton, California
<br /> (AgIl)
<br /> ' Well I D Date Depth to TPH as Benzene Toluene Ethyl- 'Total
<br /> sampled I Water Gasoline benzene X lenes
<br /> MW-4 01-13-94 2260 170,000 45,000 40,000 <3,000 12,000
<br /> ' (IT-35') 06-14-94 2180 100,000 23,000 25,000 2,900 I5,000
<br /> 07-01-94 2234 100,000 24,000 24,000 2,200 12,000
<br /> 07-29-95 1986 140,000 23,000 31,000 34,000 17,000
<br /> 03-20-96 1804 70,000 23,000 19,000 750 3,800
<br /> 06-26-96 1716 190,000 26,000 33,000 3,800 18,000
<br /> ' 01-21-97 1582 120,000 20,000 24,000 3,300 16,000
<br /> 04-30-97 1418 100,000 15,000 18,000 2,600 13,000
<br /> 08-21-97 1534 70,000 9,700 11,000 1,700 12,000
<br /> 12-04-97 1527 78,000 12,000 10,000 1,700 13,000
<br /> ' 03-31-98 1041 43,000 5,100 7,000 1,300 6,300
<br /> 06--30-98 1038 30,000 2,700 4,800 850 3,900
<br /> 09-30-98 1178 21,000 3,300 3,800 320 3,400
<br /> 12-30-98 1162 4,800 1,100 540 83 950
<br /> ' 03-30-99 1088 500 65 46 2 9 80
<br /> 06-29-99 1115 4,000 740 450 55 480
<br /> 10-06-99 1265 9,100 1,700 380 200 970
<br /> 12-29-99 1294 16,000 4,900 410 410 1,900
<br /> • 04-07-00 9 89 17,000 4,300 190 300 1,200
<br /> ' 07-31-00 1132 3,900 720 130 88 440
<br /> 11-02-00 1261 480 130 8 9 8 2 29
<br /> 05-03-01 1117 12,000 2,600 230 430 1,800
<br /> 09-08-01 1349 26,000 5,600 190 910 1,600
<br /> 01-26-02 1329 1,200 3,800 33 320 430
<br /> 05-30-02 1356 13,000 3,800 <5 0 310 200
<br /> 09-09-02 1599 2,200 58 13 58 151
<br /> 01-09-03 1545 980 50 <0 5 <0 5 <0 5
<br /> ' 04-21-03 1462 260 3 6 <0 5 <0 5 <0 6
<br /> MW 5 03-20-96 1871 2,900 0 5 1 7 22 18
<br /> (6'-25') 06-26-96 1768 560 <0 3 1.3 4 4 4 1
<br /> 01-21-97 1688 150 057 <0 5 18 2 1
<br /> ' 04-30-97 1438 73 <0 5 <0 5 <0 5 <0 5
<br /> 08-21-97 1577 720 <0 5 13 2 0 3 0
<br /> 12-04-97 1619 1,000 <0 5 18 2 6 4 8
<br /> 03-31-98 1131 120 <0 5 <0 5 <0 5 065
<br /> ' 06-30-98 1105 500 <0 5 090 <0 5 2 9
<br /> 09-30-98 1260 910 <0 5 1 1 <0 5 <0 5
<br /> 12-30-98 1262 <50 <0 5 <0 5 <0 5 <0 5
<br /> 03-30-99 1136 920 <0 5 16 18 2 7
<br /> ' 06-29-99 1196 800 19 3 9 3 1 5 9
<br /> 10-06-99 1346 1,200 <0 5 094 <0 5 <0 5
<br /> 12-29-99 1389 930 <0 5 <0 5 11 4 5
<br /> 04-07-00 1098 1,000 <0 5 12 <0 5 2 0
<br /> ' 07-31-00 1211 600 <05 <0 5 10 <0 5
<br /> I t-02-00 i 3 55 600 <0 5 0 88 23 19
<br /> 05-03-01 1202 300 <0 5 <0 5 061 2 5
<br /> 09-08-01 1432 290 <0 5 <0 5 051 062
<br /> 01-26-02 1329 340 <0 5 2 0 1 2 4 1
<br /> ' 05-30-02 1407 760 <05 <0 5 4 2 6 0
<br /> 09-09-02 1667 640 <0 5 <0 5 <0 5 <0 5
<br /> 01-09-03 1637 <50 <0 5 <0 5 <0 5 <0 5
<br /> 04-21-03 15 70 280 <05 <05 <05 <06
<br /> ' Advaneed GeoEnvironmental,Inc
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