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TABLE 2
<br />ANALYTICAL RESULTS OF GROUNDWATER SAMPLES
<br />RALPH'S SQUARE - BUI
<br />2122 South Airport Way, Stockton, California
<br />(N9/1)
<br />Sample ID
<br />Date
<br />TPH-g
<br />Benzene
<br />Toluene
<br />Ethyl-
<br />Total
<br />MTBE
<br />TBA
<br />DIPE
<br />ETRE
<br />TAME
<br />EDB
<br />1,2 -DCA
<br />Benzene
<br />Xylenes
<br />MW -3
<br />07/02/02
<br />55,000
<br />21,000
<br />3,100
<br />2,000
<br />4,500
<br />4,000
<br /><25
<br /><1.0
<br /><1.0
<br /><1.0
<br /><0.5
<br />61
<br />(30-50)
<br />02/11/05
<br />30,000
<br />6,300
<br />2,500
<br />1,300
<br />1,950
<br />7,900
<br /><10
<br /><1.0
<br /><1.0
<br /><1.0
<br /><0.5
<br /><0.5
<br />06/02/05
<br />29,000
<br />5,000
<br />2,200
<br />270
<br />7,300
<br />3,700
<br /><10
<br /><1.0
<br /><1.0
<br />57
<br /><0.5
<br />43
<br />04/12/07
<br />30,000
<br />2,900
<br />5,200
<br />2,100
<br />8,400
<br />17
<br /><10
<br /><1.0
<br /><1.0
<br />8.3
<br /><0.5
<br />55
<br />07/06/07
<br />14,000
<br />1,600
<br />680
<br />360
<br />1,340
<br />4,500
<br /><10
<br /><1.0
<br /><1.0
<br />19
<br /><0.5
<br />46
<br />10/09/07
<br />43,000
<br />2,600
<br />550
<br />1,800
<br />4,200
<br />13,000
<br /><10
<br /><1.0
<br /><1.0
<br />80
<br /><0.5
<br />58
<br />01/22/08
<br />31,000
<br />580
<br />310
<br />590
<br />3,230
<br />14,000
<br /><10
<br /><1.0
<br /><1.0
<br />49
<br /><0.5
<br />46
<br />04/29/08
<br />45,000
<br />610
<br />3,100
<br />1,000
<br />2,860
<br />16,000
<br /><10
<br /><1.0
<br /><1.0
<br />11
<br /><0.5
<br />18
<br />07/29/08
<br />52,000
<br />2,200
<br />1,100
<br />1,400
<br />2,440
<br />31,000
<br /><10
<br />8.4
<br /><1.0
<br />13
<br /><0.5
<br />46
<br />10/24/08
<br />260,000
<br />2,700
<br />1,400
<br />8,500
<br />28,000
<br />200,000
<br /><10
<br />6.2
<br /><1.0
<br />410
<br /><0.5
<br />46
<br />12/27/11
<br />77,000
<br />150
<br />43
<br />6,000
<br />13,020
<br />36,000
<br /><10
<br /><1.0
<br /><1.0
<br />3.8
<br /><0.5
<br />2.1
<br />03/04/14
<br />4,500
<br />6.1
<br />9.9
<br />290
<br />176
<br />58
<br />7,800
<br /><1.0
<br /><1.0
<br /><1.0
<br /><0.5
<br />2.7
<br />06/06/14
<br />4,100
<br />6.4
<br />82.0
<br />72
<br />222
<br />94
<br />8,900
<br /><1.0
<br /><1.0
<br /><1.0
<br /><0.5
<br /><0.5
<br />09/29/14
<br />6,800
<br />5.2
<br />6.6
<br />400
<br />88
<br />22
<br />68,000
<br /><1.0
<br /><1.0
<br /><1.0
<br /><0.5
<br /><0.5
<br />08/26/15
<br />780
<br /><250
<br /><250
<br />130
<br />58
<br /><5.0
<br />41,000
<br /><250
<br /><250
<br /><250
<br /><250
<br /><250
<br />04/29/16
<br />319
<br />1.6
<br />0.7
<br />25
<br />40
<br />8.1
<br />4,330
<br /><1
<br /><1
<br /><1
<br /><1
<br /><0.5
<br />09/07/16
<br />422
<br /><0.5
<br /><0.5
<br />16
<br />35
<br /><1
<br />29,100
<br /><1
<br /><1
<br /><1
<br /><1
<br /><0.5
<br />01/31/17
<br />490
<br />2.0
<br /><0.3
<br />110
<br />37
<br />7.8
<br />4,500
<br /><0.5
<br /><0.5
<br /><0.5
<br /><0.5
<br />1.6
<br />08/23/17
<br />550
<br /><50
<br /><50
<br />74
<br />69
<br /><50
<br />13,000
<br /><50
<br /><50
<br /><50
<br /><50
<br /><50
<br />03/16/18
<br />334
<br /><1
<br /><1
<br />51
<br />31.6
<br />3.93
<br />7,230
<br /><5
<br /><5
<br /><5
<br /><1
<br /><1
<br />MW -4
<br />07/06/07
<br />200
<br />9.2
<br />9
<br /><0.5
<br />9.4
<br />15
<br /><10
<br /><1.0
<br /><1.0
<br /><1.0
<br /><0.5
<br /><0.5
<br />(30-50)
<br />10/09/07
<br />190
<br />1.2
<br /><0.5
<br /><0.5
<br />4.4
<br /><1.0
<br /><10
<br /><1.0
<br /><1.0
<br /><1.0
<br /><0.5
<br /><0.5
<br />01/22/08
<br />150
<br /><0.5
<br /><0.5
<br /><0.5
<br /><0.6
<br />2.5
<br /><10
<br /><1.0
<br /><1.0
<br /><1.0
<br /><0.5
<br /><0.5
<br />04/29/08
<br />400
<br /><0.5
<br /><0.5
<br /><0.5
<br /><0.6
<br /><1
<br /><10
<br /><1.0
<br /><1.0
<br /><1.0
<br /><0.5
<br /><0.5
<br />07/29/08
<br /><50
<br /><0.5
<br /><0.5
<br /><0.5
<br /><0.6
<br /><1
<br /><10
<br /><1.0
<br /><1.0
<br /><1.0
<br /><0.5
<br /><0.5
<br />10/24/08
<br /><50
<br /><0.5
<br /><0.5
<br /><0.5
<br /><0.6
<br /><1
<br /><10
<br /><1.0
<br /><1.0
<br /><1.0
<br /><0.5
<br /><0.5
<br />03/04/14
<br />300
<br /><0.5
<br /><0.5
<br />8.4
<br />13
<br />45
<br />250
<br /><1.0
<br /><1.0
<br /><1.0
<br /><0.5
<br />1.7
<br />06/06/14
<br />180
<br /><0.5
<br /><0.5
<br /><0.5
<br /><0.5
<br />12
<br /><10
<br /><1.0
<br /><1.0
<br /><1.0
<br /><0.5
<br /><0.5
<br />09/29/14
<br />790
<br /><0.5
<br /><0.5
<br /><0.5
<br /><0.5
<br />120
<br />160
<br /><1.0
<br /><1.0
<br /><1.0
<br /><0.5
<br />1.9
<br />08/26/15
<br /><50
<br /><5.0
<br /><5.0
<br /><5.0
<br /><5.0
<br />360
<br />67
<br /><5.0
<br /><20
<br /><5.0
<br /><5.0
<br /><5.0
<br />04/29/16
<br /><50
<br /><0.5
<br /><0.5
<br /><0.5
<br /><1
<br />10.3
<br />30.2
<br /><1
<br /><1
<br /><1
<br /><1
<br /><0.5
<br />09/07/16
<br /><50
<br /><0.5
<br /><0.5
<br /><0.5
<br /><1
<br />27.2
<br />30.2
<br /><1
<br /><1
<br /><1
<br /><1
<br /><0.5
<br />01/31/17
<br /><50
<br /><0.3
<br /><0.3
<br /><0.5
<br /><0.5
<br />5.1
<br />420
<br /><0.5
<br /><0.5
<br /><0.5
<br /><0.5
<br /><0.5
<br />08/23/17
<br /><50
<br /><0.5
<br /><0.5
<br /><0.5
<br /><0.5
<br />5.1
<br />12
<br /><0.5
<br /><0.5
<br /><0.5
<br /><0.5
<br /><0.5
<br />03/16/18
<br /><50
<br /><1
<br /><1
<br /><1
<br /><3
<br /><3
<br /><50
<br /><5
<br /><5
<br /><5
<br /><1
<br /><1
<br />
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