ARCHIVED REPORTS XR0000399 - Laserfiche WebLink

Home Browse Search

Table 2 Groundwater Elevation Analytical Data Chevron Service Station#9-4275 2905 Benjamin Holt Dnve Stockton,California Well Groundwater Depth Ethyl- Xylenes Well Date Elevation Elevation to Water TPHg Benzene Toluene benzene (total) MtBE ID Sampled (ft MSL) A MSL) (ft TOC) (ppb) (ppb) (ppb) (ppb) (ppb) (ppb) MW-1 05/06/97 -801 1025 500 3 9 24 26 140 90 (cont) 09/29/97 -1018 1242 1200 40 1 3 13 24 430 11/25/97 -1021 1245 1100 6 5 <5 0 33 18 67 03/26/98 387 611 380 11 <0 5 61 39 91 06/24/98 -573 797 2,900 <5 0 <5 0 51 200 26 09/10/98 -759 9 83 950 4 8 11 23 42 320 12/17/98 -779 1003 330 25 052 45 31 270 03/10/99 -639 862 550 32 11 11 54 77 06/22/99 -820 1044 <50 <0 5 <0 5 <0 5 <0 5 <2 0 09/13/99 -891 11 15 87 077 <0 5 091 2 6 49 12/16/99 -892 1116 <100 <1 0 <1 0 <1 0 22 502 03/01/00 -463 687 907 <0 5 <05 218 8 5 15 06/13/00 -627 851 70 8' <0 500 <0 500 1 40 2 94 <5 00 09/13/00 -822 1046 <50 0 <0 500 <0 500 <0 500 <0 500 <5 00 12/14/00 -785 1009 60 6` <0 500 <0 500 <0 500 <1 50 217 03/02/01 (S) -616 840 <50 <0 50 <050 <0 50 <0 50 970!1 300" 03102101" (K) -616 840 <200 <2 0 <20 <20 <2 0 970 05/10/01 -573 797 <250 <25 <25 <25 <2 5 2 100 08/21/01 -854 1078 <250 <25 <25 <25 <2 5 1 700 12/05/01 -814 1038 120 <05 <05 <0 5 05 170 03/11/02 -594 818 96 <05 <0 5 0 6 06 2200 06/07/02 -683 907 160 <1 <1 1 1 1 700 09/24/02 -893 11 17 94 <1 <1 <1 <1 2 500 12/17/02 -803 1027 130 <1 <1 <1 <1 3,300 03/18/03 -712 936 130 <1 <1 <1 <1 3,300 MW-2 03!22189 341 -1413 1754 9,000 750 20 480 730 - 06/12/89 -1478 18119 ND 1 200 80 710 870 06/12/89 (D) 11,000 1,400 90 790 1 100 09107/89 -1625 1966 14,000 3200 ND 1 200 800 12/18/89 -1544 1885 10,000 2,500 ND 1 300 340 03/20/90 -1508 1849 13,000 4 800 88 2,100 1 500 07/03/90 1566 1907 21,000 5 700 600 1,900 1 700 07/03/90 (D) 14,000 51000 400 2,000 920 10/19/90 -2006 2006 11,000 4,400 77 190 340 01/17/91 -2031 2031 16,000 5 400 68 1 600 280 03/19/91 - 8,700 4 300 50 1 500 260 Chevron194275QMM9 4275 NF 2