ARCHIVED REPORTS XR0000305 - Laserfiche WebLink

Home Browse Search

TabPel PIP of 31 Groundwater Elevation and Analytical Data ARCO Service Station#2133 2908 Benjamin Holt Dr.,Stockton,California Well Depth Product Groundwater Groundwater Total Date Elevation to Water thickness, Elevation Elevation change TPH-G Benzene Toluene Ethyibenzene Xylenes MtBE DO Sampled (feet,MSL) (feet,TOC) in feet (feet,MSL) (feet) (ppb) (ppb) (ppb) (ppb) (ppb) (ppb) mg/l BHD-1 1122!92 17.12 -16.54 1.38 4,600 200 240 <10 260 -- (cont) 4/22/92 16.39 -15.81 0.73 3,000 130 6.7 200 120 7/29/92 17.93 -17.35 -1.54 8,100 260 21 600 510 - 10/29/92 18.35 -17.77 -0.42 1,800 80 <2.5 110 17 1/27/93 15.27 -14.69 3.08 6,700 270 19 790 300 4/29/93 13.36 - -12.78 1.91 7,000 340 <20 610 460 - -- 8/5/93 14.85 -14.27 -1.49 10,000 280 31 930 950 11/10/93 15.23 - -14.65 -0.38 10,000 220 11 570 420 - 3/21/94 14.36 -13.78 0.87 8,600 83 14 480 360 6/27/94 14.30 -13.72 0.06 9,600 110 32 490 420 9/29/94 15.46 - -14.88 -1.16 7,200 170 12 460 340 12/8/94 14.99 -14.41 0.47 8,200 160 14 560 640 - 3/8/95 12.81 -12.23 2.18 6,000 84 6.2 300 97 6/11/95 11.29 -10.71 1.52 7,100 97 <5 370 250 9/11/95 13.21 - -12.63 -1.92 5,600 110 6 340 270 - 12/5/95 13.70 -13.12 -0.49 9,200 74 <10 470 410 3/18/96 9.38 -8.80 4.32 4,200 99 28 360 320 -- 6/18/96 9.50 - -8.92 -0.12 5,500 82 <10 430 300 <100 9125196 11.80 -11.22 -2.30 4,600 75 5.5 280 160 <50 12/4/96 11.50 -10.92 0.30 4,500 83 11 350 220 <50 -- 3/19/97 P 7.02 -6.44 4.48 2,300 54 <10 190 100 -- 0.1 615/97 NP 8.38 - -7.80 -1.36 3,500 39 3 76 12 170 0.2 8/19197 NP 9.98 -9.40 -1.60 440 7.9 0.94 <0.5 <0.5 360 0.2 11/25/97 NP 10.42 -- -9.84 -0.44 1,300 2.8 0.85 7.9 2.8 220 -- 3/20/98 P 4.45 -- -3.87 5.97 490 34 3 37 24 210 5.4 6124/98 P 5.92 -5.34 -1.47 5,500 37 <10 170 46 580 3.0 9/10/98 NP 8.12 - -7.54 -2.20 349 3.19 <0.500 0.542 <0.500 567 -- 12/17/98 P 7.70 -7.12 0.42 1,000 25.2 <1.0 109 36.6 627 -- 3/10/99 P 6.55 -5.97 1.15 432 10.2 50.500 1.59 17.3 263 2.3 6122199 NP 8.13 -7.55 -1.58 162 <0.5 <0.5 <0.5 <0.5 728 0.8 9113/99 NP 9.28 -8.70 -1.15 420 <0.5 <0.5 0.956 <0.5 1,410 1.2 12/16/99 -- Well Box Inaccessible -- -- -- -- -- -- -- 3/23/00 P 4.65 -4.07 -- 55.9 <0.5 <0.5 1.37 0.627 <2.5 0.9 6/21/00 P 6.42 -5.84 -1.77 89.5 1.33 <0.5 <0.5 <0.5 175 0.1 9113100 NP 8.37 -- -7.79 -1.95 176 4.98 0.806 1.10 1.17 1,010 2.0 12/15/00 P 7.93 -7.35 0.44 <50.0 <0.500 <0.500 <0.500 <0.500 505 0.73 312101 Well Inaccessible 5110/01 P 5.83 -- -5.25 - 101 0.788 <0.500 1.33 1.25 639 1.4