ARCHIVED REPORTS_XR0006150 - Laserfiche WebLink

Home Browse Search

TABLE 2 GROUNDWATER MONITORING DATA,FORMER EXXON RS 7-3942,4444 NORTH PERSHfNG AVENUE,STOCKTON, CALIFORNIA Casing Depth Groundwater LPH Concentration(ug/L) Well Elevation to Water Elevation Thickness Etbyl- Numbei Date - (feet) (feet) (feet) - (feet) Benzene Toluene benzene Xylenes TPH-g MTBE 1W 1 08/19/98 690 1566 -876 000 12 <2 5 120 79 1,600 28 IWl 08/19/98 690 <4 0* IW l 11/18/98 690 1602 -9 12 000 16 <5 0 78 40 1,300 26 IW I 03/30/99 690 -- -- -- __ IW1 05/05/99 690 1452 -762 000 156 <1 0 148 725 2,170 10 6 IW I 08/20/99 690 1600 -9 10 000 -- -- -- __ __ __ 1 W I 12/06/99 690 1622 -932 000 <1 <1 19 8 5 420 19 I W i 02/29/00 690 1373 -683 000 <1 <1 <1 <1 68 <1 IW 1 05/16/00 690 1382 -692 000 7 6 <1 16 <1 490 2 4 iW 1 09/11/00 690 16 15 -925 000 051 <0 5 096 <0 5 590 <0 5 I W 1 12/13/00 690 1600 -9 10 000 <0 5 <0 5 <0 5 192 690 <0 5 I W] 03/08/01 690 15 13 -823 000 <0 5 <0 5 <0 5 <0 5 <50 <0 5 IW 1 06/21/01 690 1651 -961 000 <0 5 <0 5 15 0 6 800 5 7 IW 1 06/21/01 6 90 <5* ]WI 09/20/01 690 1761 -1071 000 6 9 <2 5 <2 5 <2 5 <250 <2 5 IWl 12/04/01 687 1737 -1050 000 3 <0 5 13 <0 5 310 <5* MW 1 01187 776 -- -- -- <1 <1 -- <1 <50 -- MW 1 07/16/87 776 -- -- -- <0 5 15 <0 5 <0 50 <100 -- M W i 04/11/88 776 2051 -1275 000 <0 5 <0 5 <0 5 <0 5 <100 -- MWI 09/13/88 776 22 B -1442 000 1 9 2 5 <0 5 <0 5 70 -- MW1 11/16/88 776 2307 -1531 000 <05 95 <05 <05 130 -- MWI 02/09/89 776 2264 -1488 000 17 0 2 0 2 0 6 <250 -- M W 1 05/31/89 776 2926 -21 50 000 <0 5 <0 5 <0 5 0 8 <250 -- MW I 08/17/89 776 2587 -18 11 000 <0 5 <0 5 <0 5 <0 5 <250 -- MW I 12/19/89 776 2922 -2146 000 <0 5 19 <0 5 <0 5 <250 -- MW 1 03/21/90 776 2746 -1970 000 <0 5 <0 5 0 8 2 9 80 -- M W i 05/17/90 776 2824 -2048 000 <0 5 4 5 <0 5 <0 5 120 -- MW I 09/25/90 776 2959 -21 83 000 <0 5 7 0 10 4 7 170 -- MWI 12/19/90 776 Dry -- -- __ __ MWI 01/30/91 776 Dry MW I 05/02/91 776 Dry g�projeL cst739421mas lentis p'q 1201`3942,7 xls Page 2 of 40