ARCHIVED REPORTS_XR0006126 - Laserfiche WebLink

Home Browse Search

TABLE 2 GROUNDWATER MONITORING DATA,FORMER EXXON RS 7-3942,4444 NORTH PERSHING AVENUE,STOCKTON,CALIFORNIA Casing Depth Groundwater LPH Concentration( /L) WeII Elevation to Water Elevation Thickness Ethyl- Numbei Date (feet) (feet) (feet) (feet) Benzene Toluene benzene Xylenes TPH-g MTBE 1W1 03/02/04 687 <0 5* M,1 01/87 776 -- -- -- <1 <1 -- <1 <50 -- ,M'\Nl1 07/16/87 776 -- -- -- <0 5 1 5 <0 5 <0 50 <100 -- MW 1 04/11/88 776 2051 -1275 000 <0 5 <0 5 <0 5 <0 5 <100 MWI 09/13/88 776 22 18 -1442 000 1 9 2 5 <0 5 <0 5 70 -- MWI 11/16/88 776 2307 -1531 000 <05 95 <05 <05 130 MWI 02/09/89 776 2264 -1488 000 17 02 02 06 <250 -- M W 1 05/31/89 776 2926 -21 50 000 <0 5 <0 5 <0 5 08 <250 MWI 08/17/89 776 2587 -18 11 000 <0 5 <0 5 <0 5 <0 5 <250 MWI 12/19/89 776 2922 -2146 000 <0 5 1 9 <0 5 <0 5 <250 -- M W I 03/21/90 776 2746 -1970 000 <0 5 <0 5 08 29 80 -- MWI 05/17/90 776 2824 -2048 000 <0 5 45 <0 5 <0 5 120 MWI 09/25/90 776 2959 -2183 000 <0 5 70 10 47 170 -- M W 1 12/19/90 776 Dry __ __ __ _ MWI 01/30/91 776 Dry M W 1 05/02/91 776 Dry MWI 07116-17191 776 Dry MWI 10/15/91 776 2995 -22 19 a 000 M W i 01/28/92 776 2970 -21 94 a 000 M W 1 04/30/92 776 2926 -2150 000 MWI 08/13/92 776 2985 -2209 000 MWI 10/08/92 776 Dry MWI 02/23/93 776 28 55 -2079 000 -- -- __ _- __ MWI 05/18/93 776 27 12 -1936 000 19 <0 5 2 8 1 8 950 -- MWI 08/22/93 776 2734 -1958 000 89 <0 5 <0 5 <0 5 710 MWI 12/30/93 776 2678 -1902 000 12 <0 5 19 77 390 -- M W 1 02/17/94 776 2647 -1871 000 <0 5 1 3 <0 5 <0 5 130 MWI 05/10/94 776 26 12 -1836 000 <0 5 13 06 06 510 -- MWI 08/02/94 776 2759 -1983 000 <0 5 3 5 17 52 780 -- M W I 11/01/94 776 2794 -20 18 000 <0 5 <0 5 1 0 20 400 -- MWI 02/17/95 776 2535 -1759 000 <0 5 098 1 1 1 1 480 g 1proJeLa1739421inaslerlwp1g0304139426w xis Page 3 of 52