|
TABLE 3
<br /> Historical Groundwater Monitoring &Analytical Data
<br /> Stockton Charter Way Commingled Plume
<br /> 440, 441, and 508 West Charter Way and 1444 South Lincoln Street, Stockton, CA
<br /> Depth Measured Calc.
<br /> TOC Motor 1,2-
<br /> to SPH GW GRO DRO B T E X MTBE TBA DIPE ETBE TAME Ethanol McOH EDB D.O.
<br /> Well No. Date Notes Elevation Water Thickness Elev. (pg/L) (pg/L) Oil (pg/L) (pg/L) (pg/L) (pg/L) (pg/L) (pg/L) (pg/L) (pg/L) (Ng/L) (Ng/L) (pg/L) DCA (pg/L) (mg/L) Comments
<br /> (feet)) (feet) (feet) (feet) (Ng/L) (pgIL)
<br /> SMW-10 01/28/09 9.84 - - - 2,700 <50 27 1.4 <1.0 6.4 <1.0 <10 <2.0 <2.0 <2.0 <100 <0.50 <1.0
<br /> 04/27/09 20.84 0.00 -11.00 1,000 520 N 0.70 <1.0 <1.0 <1.0 <1.0 16 <2.0 <2.0 <2.0 <100 <0.50 <1.0
<br /> 10/14/09 21.60 0.00 -11.76 - - - - - - - - - - - - - -
<br /> 10/15/09 - - - 2,200 57 4.6 <1.0 <1.0 1.3 <1.0 10 <2.0 <2.0 <2.0 <100 <0.50 <1.0
<br /> 05/24/10 19.06 0.00 -9.22 - - - - - - - - - - - - - -
<br /> 05/25/10 - - - 2,000 66 N 16 1.1 <1.0 5.4 <1.0 <10 <2.0 <2.0 <2.0 <100 <0.50 <1.0
<br /> 10/04/10 12.16 20.44 0.00 -8.28 - - - - - - -
<br /> 10/16/10 - <50 <50 <0.50 <0.50 <0.50 <0.50 <0.50 <5.0 <0.50 <0.50 <0.50 <5.0 <0.50
<br /> SMW-10-81 11/02/05 - 24.37 0.00
<br /> 11/07/05 24.19 0.00 9,000 290 d 2,600 320 150 290 <10 <100 <40 <40 48 <1,000
<br /> 02/06/06 23.18 0.00 2,500 130 1,300 150 75 160 - - - - - -
<br /> 05/08/06 20.46 0.00 8,500 N 930 2,800 290 140 200
<br /> 08/07/06 9.82 22.76 0.00 -12.94 38,000 1,100 16,000 290 710 660
<br /> 10/30/06 21.44 0.00 -11.62 22,000 1,400 13,000 430 250 430
<br /> 01/29/07 21.80 0.00 -11.98 23,000 1,400 11,000 370 200 280 <50 <500 <200 <200 <200 <50 <50
<br /> 05/07/07 22.10 0.00 -12.28 26,000 7,800 16,000 240 550 630 38 <200 <40 <40 <40 <10 <20
<br /> 08/06/07 21.59 0.00 -11.77 12,000 N 1,200 6,600 130 150 120 32 k <1,000 <200 <200 <200 <50 <100
<br /> 11/05/07 27.25 0.00 -17.43 13,000 1,600 N 7,700 140 120 175 k 39 k <500 <100 <100 <100 <25 <50
<br /> 02/04/08 22.93 0.00 -13.11 22,000 1,300 N 14,000 160 270 510 <50 <500 <100 <100 <100 <25 <50
<br /> 05/05/08 21.60 0.00 -11.78 14,000 1,100 N 17,000 <200 270 400 <200 <2,000 <400 <400 <400 <20,000 <100 <200
<br /> 08/04/08 21.40 0.00 -11.58 - - - - - - - - - - - - - -
<br /> 08/05/08 - - - 23,000 670 N 9,800 <100 150 160 <100 <1,000 <200 <200 <200 <10,000 <50 <100
<br /> 10/28/08 22.32 0.00 -12.50 - - - - - - - - - - - - - -
<br /> 10/29/08 - - - 31,000 1,200 N 13,000 <100 <100 160 <100 <1,000 <200 <200 <200 <10,000 <50 <100
<br /> 01/27/09 22.43 0.00 -12.61 - - - - - - - - - - - - - -
<br /> 01/28/09 - - - 30,000 1,000 N 16,000 <100 160 210 <100 <1,000 <200 <200 <200 <10,000 <50 <100
<br /> 04/27/09 21.81 0.00 -11.99 60,000 660 N 15,000 190 250 370 170 <1,000 <200 <200 <200 <10,000 <50 <100
<br /> 10/14/09 22.46 0.00 -12.64 - - - - - - - - - - - - - -
<br /> 10/15/09 - - - 13,000 490 N 6,700 <50 <50 <50 65 <500 <100 <100 <100 <5,000 <25 <50
<br /> 05/24/10 20.02 0.00 -10.20 35,000 1,000 N 17,000 110 97 170 130 <500 <100 <100 <100 <5,000 <25 <50
<br /> 10/04/10 12.19 20.73 0.00 -8.54 - - - - - - -
<br /> 10/16/10 - 20,000 <600 11,000 74 240 88 110 140 <10 <10 <10 <250 <10
<br /> SMW-10-117 11/02/05 - 24.40 0.00
<br /> 11/04/05 24.62 0.00
<br /> 11/07/05 24.72 0.00 <50 <50 2.9 <0.50 <0.50 <1.0 <0.50 <5.0 <2.0 <2.0 <2.0 <50
<br /> 02/06/06 23.56 0.00 <50 <50 <0.50 <0.50 <0.50 <1.0 - - - - - -
<br /> 05/08/06 20.66 0.00 <50 120 0.29 <1.0 <1.0 <1.0
<br /> 08/07/06 9.89 21.02 0.00 -11.13 <50 140 <0.50 <0.50 <0.50 <1.0
<br /> 10/30/06 21.92 0.00 -12.03 <25 160 0.37 <0.25 <0.25 <0.50
<br /> 01/29/07 22.10 0.00 -12.21 <50 340 1.1 <0.50 <0.50 <1.0 <0.50 <5.0 <2.0 <2.0 <2.0 <0.50 <0.50
<br /> 05/07/07 21.87 0.00 -11.98 94 370 2.7 <1.0 <1.0 <1.0 0.39 <10 <2.0 <2.0 <2.0 <0.50 <1.0
<br /> 08/06/07 22.10 0.00 -12.21 97 N 280 0.91 <1.0 <1.0 <1.0 0.41 <10 <2.0 <2.0 <2.0 <0.50 <1.0
<br /> 11/05/07 INA - - - - - - - - - - - - - - - -
<br /> Stockton Charter Way Commingled Plume 4Q10 Tables.xlsm Page 54 of 72 Stantec
<br />
|