SITE INFORMATION AND CORRESPONDENCE

Home Browse Search

TABLE 2 ANALYTICAL RESULTS OF GROUND WATER SAMPLES ANALYZED BY EPA METHODS 8015 AND 8020 STOCKTON PLATING 632 South El Dorado, Stockton, California (µg11) Sample I.D./ Depth to TPH as Ethyl MTBE Benzene Toluene Xylenes Date GW'* gasoline benzene MW-1110-24-94 47.80 <50 NA <0.3 <0.3 <0.3 <0.3 MW-1/05-23-95 38.98 320 NA 6.4 0.52 <0.5 0.66 MW-1/09-29-95 39.23 130 NA 1.6 1.3 <0.5 <0.5 MW-1/12-21-95 38.87 51 NA <0.5 <0.5 <0.5 <0.5 MW-2/10-24-94 47.26 <50 NA 0.72 <0.3 0.54 0.81 MW-2/05-23-95 39.61 260 NA 0.71 <0.5 1.1 0.85 MW-2/09-29-95 39.86 120 NA <0.5 <0.5 <0.5 <0.5 MW-3110-24-94 47.25 12,000 NA 8,800 1,300 820 450 MW-3105-23-95 39.53 13,000 NA 5,300 160 640 220 MW-3/09-29-95 39.76 3,200 NA 1,100 18 270 30 MW-3/12-21-95 39.37 3,200 NA 800 15 190 17 MW-3/03-08-96 36.35 1,300 35 330 1.5 99 2.9 MW-3/09-18-96 35.87 700 21 140 0.86 39 2.2 MW-3/03-12-97 30.89 100 7.1 4.5 0.80 1.6 1.3 MW-3106-27-97 31.37 110 9.3 1.0 <0.5 <0.5 <0.5 MW-3109-08-97 31.82 110 14 1.1 0.82 0.67 0.96 MW-4/12-06-94 --- 320 NA 1.1 <0.3 0.4 <0.3 MW-4/05-23-95 38.93 <200 NA <1.0 <1.0 <1.0 <1.0 MW-4/09-29-95 40.13 <50 NA <0.5 <0.5 <0.5 <0.5 MW-4112-21-95 38.75 71 NA <0.5 <0.5 <0.5 <0.5 MW-4103-08-96 35.72 54 <5.0 <0.5 <0.5 <0.5 <0.5 MW-4/06-03-96 34.24 <50 6.7 <0.5 <0.5 <0.5 <0.5 MW-4/09-18-96 35.30 60 <5.0 <0.5 <0.5 <0.5 <0.5 MW-4/12-16-96 34.20 <50 <5.0 <0.5 <0.5 <0.5 <0.5 MW-4/03-12-97 30.26 58 6.4 <0.5 <0.5 <0.5 <0.5 MW-4106-27-97 30.72 87 8.5 <0.5 <0.5 <0.5 <0.5 MW-4/09-08-97 32.39 <50 <5.0 0.78 3.2 <0.5 3.8 MW-4/12-12-97 32.30 78 <5.0 <0.5 0.66 <0.5 1.2 MW-5/04-29-97 30.68 450 17 9.8 1.2 2.3 3.1 MW-5/06-27-97 30.96 470 15 9.2 1.8 3.1 3.8 MW-5/09-08-97 31.89 300 16 9.1 092 2.4 2.3 MW-5/12-12-97 31.89 240 <5.0 2.1 1.1 1.3 1.8 Advanced GcoEnviranmental,Inc.