Laserfiche WebLink
TABLE I CUMULATIVE SUMMARY OF CONCENTRATIONS (jig/L)OF PETROLEUM HYDROCARBONS IN GROUNDWATER <br /> SAMPLES FROM WELLS MWI, MW2,MW4, MW7, AND MW8, FORMER EXXON RS 7.3942, STOCKTON, <br /> CALIFORNIA <br /> mW8 mWI MW4 MW7 MW2 <br /> Date Benzene TPH Benzene TPH Benzene TPH Benzene TPH Benzene TPH <br /> 07/16/87 -- -- -- -- — 78 1.000 -- -- <br /> 04/11/88 740 120,000 <0.5 <100 510 8,500 26 1,200 94 11,000 <br /> 09/13/88 470 56,000 1.9 70 860 5,600 dry dry 600 7,400 <br /> 11/16/88 <500 63,000 <0.5 130 860 8,000 dry (try 840 10,000 <br /> 02/09/89 650 62.000 1.7 <250 630 4,800 dry dry 480 7,200 <br /> 05/31/89 460 66,000 <0.5 <250 790 6,000 dry (try 680 17,000 <br /> 08/17/89 640 72,000 <0.5 <250 1,000 8,100 dry dry 2.100 15.000 <br /> 12/19/89 190 21,000 <0.5 <250 190 7,900 dry dry dry dry <br /> 03/21/90 880 63,000 <0.5 80 400 3,200 dry (try dry dry <br /> dry* — - - ' <br /> -05117/90 --520 67.(= <0.5 120 �100 3,500 dry ry dry dry <br /> 05/02/91 830 57,000 dry dry dry dry dry dry dry (try <br /> 7394211AM-792AAA <br />