ARCHIVED REPORTS XR0001318 - Laserfiche WebLink

Home Browse Search

0 Page 4 of 6 Table 1 Groundwater Elevation and Analytical Data Former ARCO Station No 4493 205 North Center Street,Stockton,California Well Depth Groundwater Groundwater Ethyl- Xylenes MtBE MtBE: Well Date Elevation to Water Elevation Elevation TPHg Benzene Toluene benzene (total) (8020) (8260) DO Number Sampled ft,MSL ft,TOC ft,MSL Change ft m MW-8M 6/1212002 NP 1276 1600 -324 -- 4 700 69 90 650 490 -- 7 9/16/2002 NP 1782 -506 -182 3,100 25 89 700 230 - 20 -- 12/5/2002 P 1866 -590 -0 84 <50 <0 5 05 6 3 1 4 - <0 5 2 8 3/14/2003 P 1858 -582 008 <50 <0 5 <0 5 <0 5 <0 5 <0 5 3 7 6/9/2003 P 1827 -551 0 31 <50 1 7 J <1 0 UJ <1 0 UJ <1 0 UJ 3 7 J 5 7 9/25/2003 P 1905 -629 -0 78 640 46 4 0 2 1 42 -- 17 2 1 12f23/2003 P 1939 -663 -034 1600 6 2 71 70 25 -- 27 21 MW 80 6/12/2002 P 1277 17 34 -457 -- 2,000 70 35 370 92 46 -- 9/16/2002 P 1791 -514 -0 57 1,100 32 11 230 35 71 - 12/5/2002 P 1895 -618 -104 900 16 <0 5 32 <50 49 2 7 3/14/2003 P 1882 -605 013 470 20 <2 5 <2 5 <2 5 -- 22 1 3 6/9/2003 P 1845 -568 0 37 120 2 5 <1 0 <1 0 <1 0 - 13 2 1 9/25/2003 P 1922 -645 -0 77 75 1 9 <10 <1 0 <1 0 11 1 6 12/23/2003 P 1960 -683 -038 200 6 7 1 5 1 5 21 -- 20 51 MW-91M 6/12/2002 P 12 98 1924 -626 -- 770 37 77 110 9 4 44 -- 9/16/2002 P 1692 -394 2 32 50 2 7 <1 0 2 4 <1 0 -- 56 -- 12/5/2002 P 1825 -527 -1 33 <50 <0 5 <0 5 <0 5 <0 5 2 4 2 1 3/14/2003 P 1854 -556 -031 <50 <0 5 <0 5 <0 5 <0 5 063 44 6/9/2003 P 1746 -448 108 <50 <1 0 <1 0 <1 0 <1 0 1 1 2 4 9/25/2003 P 1855 -557 -109 <50 <1 0 <1 0 <1 0 <1 0 -- 21 1 0 12/23/2003 P 1863 -665 -008 <50 <1 0 <1 0 <1 0 <2 0 — 2 0 3 7 MW-9D 6/12/2002 P 13 00 1643 -343 - 460 27 46 69 74 22 -- 9/16/2002 P 1705 -405 -062 140 5 7 <1 0 <1 0 <1 0 50 -- 12/5/2002 P 1826 -526 -121 86 2 4 <1 0 <1 0 <1 0 - 15 2 0 311412003 P 18 28 -528 -002 <50 <0 5 <0 5 <0 5 <0 5 <0 5 40 6/9/2003 P 1763 -463 065 <50 <1 0 <1 0 <1 0 <1 0 -- <1 0 4 5 9/25/2003 P 18 32 -532 -069 <50 <1 0 <1 0 <1 0 <1 0 - <1 0 1 8 12/23/2003 P 1888 -588 -066 <50 <1 0 <1 0 <1 0 <2 0 — <1 0 4 8 MW-10M 6/12/2002 P 10 76 1493 -417 -- 430 12 087 <0 50 12 -- 5 8 -- 9/16/2002 P 1481 -405 0 12 <50 <1 0 <10 <1 0 <1 0 2 6 -- 12/5/2002 P 1602 -526 -121 <50 <1 0 <110 <1 0 <1 0 -- <1 0 1 5 3/14/2003 P 16 12 -536 -010 <50 <0 5 <0 5 <0 5 <0 5 <0 5 22 6/9/2003 P 1550 -474 062 <50 <1 0 UJ <1 0 UJ <1 0 UJ <1 0 UJ - <1 0 66 9/25/2003 P 1588 -512 -0 38 <50 <1 0 <10 <1 0 <1 0 - <1 0 6 3 12123/2003 P 1675 -599 -087 <50 <1 0 <1 0 <1 0 <2 0 -- <1 0 61 X MprocessUS SP ARCaWs3,weii ms+ana493 eWWP 4CM