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TABLE 2
<br /> Historical Groundwater Monitoring&Analytical Data
<br /> ARCO Service Station No. 2166
<br /> 3212 North California Street,Stockton,CA
<br /> Depth Measured Calc.
<br /> TOC to SPH GW GRO B T E 0
<br /> X MTBE TBA QIPE ETBE TAME Ethanol 1'2 EQB 0. . Comments
<br /> Well No. Date Nates Elevatipn DCA
<br /> {R-MSL) water Thickness Eler. (N91L) (}�91L) (W9/L) WIL) (4�91L) fN9/Ll (N91t 1 {1+9r�) {pg�) [V9�1 {4+y�1 {ugJE( {N9f�1 (m9[L1
<br /> {feet) {feet► (ft-MSL)
<br /> MW-1 09/25/95 14.65 58.05 0.00 43.40 20,000 780 2,000 690 4,100
<br /> 10/23/95 57.89 0,00 -43.24 20,000 590 1,100 600 3,600
<br /> 12122/95 53.78 0.00 -39.13 730 3.5 <1.0 13 13
<br /> 02116/96 50.13 0.00 -35.48 1,200 22 <1.0 51 24
<br /> 05123/96 45.35 0.00 -30,70 760 9.0 1.0 22 5.0 <5.0
<br /> 09119/96 53.63 0.00 -38.98 10,000 480 570 520 700 <50
<br /> 11/27/96 50.77 0.00 -36.12 19,000 700 1,800 820 2,200 <100
<br /> 03121/97 42.06 0.00 -27.41 5,300 260 210 200 440 <30 -
<br /> 05122/97 43,89 0.00 -29.24 25,000 920 1,900 1,400 3,500 <120
<br /> 08120/97 49.83 0.00 -35.18 31,000 1,000 2,800 1,300 4,000 <500
<br /> 11120/97 49.07 0.00 -34.42 24,000 830 1,900 1,100 3,600 <1,000 <100 <2.0 <2.0 <2.0
<br /> 02117/98 44.32 0.00 -29.67 19,000 680 990 980 3,200 <100 - - - -
<br /> 06124/98 35.79 0.00 -21.14 510 28 <2.5 6,0 9.7 <25 <200 <2.0 <2.0 <2.0
<br /> 09121/98 39.35 0.00 -24.70 19,000 790 1,400 1,100 3,700 <125 <2,000 <2.0 <2.0 <2,0
<br /> 12114/98 37.34 0.00 -22.69 14,000 610 450 900 2,800 <100 <200 <2.0 <2.0 <2.0
<br /> 12114/98 37.34 0.00 -22.69 14,000 610 450 900 2,800 <100 <200 <2.0 <2.0 <2.0
<br /> 12114/98 37.34 0.00 -22.69 7,200 420 16 530 850 <100 <200 <2.0 <2.0 <2.0 Discrete sampling
<br /> 12114/98 37.34 0.00 -22.69 7,200 420 16 530 850 <100 <200 <2.0 <2.0 <2.0 Discrete sampling
<br /> 03131/99 34.14 0.00 -19.49 82 4.3 <0.50 <0.50 <0.50 <5.0 <200 <2.0 <2.0 <2.0
<br /> 06/11/99 34.22 0.00 -19.57 7,300 400 160 540 1,500 <50 <200 <2.0 <2.0 <2.0
<br /> 09110/99 38.41 0.00 -23.76 23,000 940 1,200 1,400 4,500 2,600 <400 <4.0 0.0 8.1
<br /> 12103/99 38.34 0.00 -23.69 15,000 550 160 910 2,700 $20 <400 0.0 <C0 8.9
<br /> 04/03/00 35.00 0.00 -20.35 6,900 530 <20 520 1,300 330 <200 <2.0 <2.0 2.5
<br /> 06/22/00 35.13 0.00 -20.48 15,000 680 140 740 2,500 110 <200 <2.0 <2.0 <2.0
<br /> 09127/00 40.46 0.00 -25,81 1,200 530 200 840 2,100 4,500 360 <2.0 <2,0 34
<br /> 10119/00 40.25 0.00 -25.60 - - - - - - - - -
<br /> 12120/00 38.33 0.00 -23.68 15,000 700 110 740 2,900 2,000 <200 <2.0 <2.0 18
<br /> 03116/01 37.25 0,00 -22.60 17,000 1,200 80 850 4,200 2,200 <200 <2.0 <2.0 25
<br /> 06121/01 40.02 0.00 -25.37 24,000 1,000 380 980 4,100 28,000 <14,000 <290 <290 <290
<br /> 09113/01 45.82 0,00 -31.17 38,000 2,200 2,200 2,100 8,800 4,500 <2,500 <50 <50 <50
<br /> 12111/01 43.05 0.00 -28.40 13,000 920 430 780 3,100 8,800 1,100 <2.0 <2.0 72
<br /> 03114/02 39,99 0.00 -25.34 6,800 620 120 420 1,500 4,700 <2,500 <250 <250 <250
<br /> 06119/02 42.30 0.00 -27.65 12,000 430 320 310 1,200 17,000 <5,000 <500 <500 <500 - <500
<br /> 09112/02 49.18 0.00 -34.53 64,000 2,900 4,100 3,100 14,000 3,100 <500 <50 <50 <50 0,000 85 <50
<br /> 12103/02 46.24 0.00 -31.59 30,000 1,700 950 1,500 5,700 3,100 <2,000 <50 <50 <50 - 80 - -
<br /> 03111/03 45.56 0.00 -30.91 <5,000 360 <50 <50 <50 3,200 <2,000 <50 <50 <50 <10.000 <50 1.0
<br /> 06109/03 42.41 0.00 -27.76 <2,500 79 <25 <25 <25 10,000 <5,000 <250 <250 <250 <25.000 <120 2.7
<br /> 09117/03 51.26 0.00 -36.61 2,300 230 <50 <50 <50 3,600 <2,000 <100 <100 <100 <10,000 <50 3,0
<br /> 12/11/03 45.40 0.00 -30.75 12,000 970 860 1,000 3,900 3,200 J <1,000 <50 <50 <50 <5,000 <25 -
<br /> 03110/04 45.71 0.00 -31.06 2,600 <120 <120 <120 <120 6,4G0 J <5,000 <250 <250 <250 <25,000 <120 2.2
<br /> 2186 2Q11 Tables.xlsm Page 1 of 19 Stantec
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