ARCHIVED REPORTS_XR0006150 - 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( lL Well Elevation to Water Elevation Thickness Ethyl- Number Date (feet) (feet) (feet) (feet) Benzene Toluene benzene Xylenes TPH-g MTBE MW5 05/05/99 8 63 1641 -778 000 <0 5 <0 5 <0 5 <0 5 <50 <2 0 MW5 08/20/99 863 1787 -924 000 <0 5 <0 5 <0 5 <0 5 <50 <2 5 MW5 12/06/99 8 63 18 16 -9 53 000 <1 <1 <1 <1 <50 <1 MW5 02/29/00 863 15 59 -696 000 <1 <1 <1 <1 <50 <1 MW 05/16/00 863 1566 -703 000 <1 <1 <1 <1 <50 <1 MW5 09/11/00 8 63 1801 -938 000 <0 5 <0 5 <0 5 <0 5 <50 <0 5 MW5 12/13/00 8 63 1795 -932 000 <0 5 <0 5 <0 5 0 65 190 <0 5 MW5 03/08/01 863 17 12 -849 000 <0 5 <0 5 <0 5 <0 5 <50 <0 5 MW5 06/21/01 8 63 1846 -9 83 000 <0 5 <0 5 <0 5 064 <50 <0 5 MW5 09/20/01 8 63 1957 -1094 000 052 <0 5 <0 5 13 <50 <0 5 RI1W5 12/04/01 858 1939 -1081 000 <0 5 <0 5 <0 5 <0 5 <50 <5* MW6 07/16/87 8 92 1935 -1043 000 3,100 4,300 1,200 6,600 12,000 -- MW6 - MW6 04/11/88 892 23 04 -13 67 0 62 Not sampled-LPH MW6 09/13/88 892 25 12 -1620 000 19,000 17,000 2,300 12,000 65,000 -- MW6 11/16/88 892 25 51 -1658 001 19,000 19,000 3,000 12,000 83,000 -- MW6 02/09/89 892 24 85 -15 93 Sheen Not sampled-LPH MW6 05/31/89 892 2657 -1765 000 20,000 33,000 3,100 23,000 120,000 -- MW6 08/17/89 8 92 2836 -1944 000 16,000 15,000 2,900 19,000 98,000 -- MW6 12/19/89 892 2880 -1988 000 -- -- __ __ -- MW6 892 Well dry since 03/21/90 MW6 05/11/95 892 25 13 -1621 000 48 25 19 56 720 -- MW6 08/24/95 8 92 2649 -1757 000 -- -- -- __ -- MW6 10/19/95 8 92 Well dry MW6 02/13/96 8 92 Well dry MW6 04/18/96 8 92 Well dry MW6 08/08/96 892 Well dry MW6 11/04/96 892 Well dry MW6 02/03/97 8 92 Well dry MW6 05/08/97 748 Well dry MW6 08/26/97 748 Well dry MW6 11/11/97 748 Well dly c`projectsMI)42trnag4 rin p5q 1201\3942-p%xis Page 10 of 40