ARCHIVED REPORTS_XR0012034 - Laserfiche WebLink

Home Browse Search

1�l1lfe 9 • Groundwater Elevation and Analytical Data ARCO Service Station No 5469 930 S !Milson Way, Stockton, CA I I TOC Depth to Calc Ethyl- P! GW GRO Benzene Toluene Xylenes MTBE DO Ethyl- Well No Date Elevation water benzene pH Comments NP (ft MSL) (ft Bos) Elev W/W (14L) WIL) (ll9n-) (P9n-) { IL) (m98-) (ft MSL.) MW-6 03/16/2005 P 1589 4404 -2815 1 800 <10 <10 <10 <10 157 1 1 71 6121!2000 - 164 - - - - - - 4,100 6/21/2000 NP 1589 3642 2053 <50 <2 0 <2 0 <2 0 <20 4120[2] 9/8/2000 - 164 - - - 6 700 918!2000 NP 1589 3807 2218 <50 <0 5 <0 5 <0 5 <0 5 6,320[2] 12/1112000 164 - - - 7,060[2] 12111/2000 NP 1589 3839 2250 <500[5] <5 0[5] <5 0[5] <5 0[5] <5 0[51 6,910[2[ 3/2212 2001 164 - - - - <2 000[4] 3/2212001 P 1589 3713 -2124 <500[5] <5 0[5] <5 0[5] <5 0[5] <5 0[5] 8 290[21 5/24/2001 - 164 - - - - - - 16 000 5/24/2001 P 1589 3585 2096 <50015] <5 0[5] <5 0[5] <5 0[5] <5 0[5] 16 100[2] 6/2512001 3736 -2147 NS NS NS NS NS NS Not sampled 9/14/2001 164 - - - - - - 22 000 9/1412001 P 1589 3890 -2301 <50 <0 5 <05 <0 5 <0 5 22 000[2] 12/14/2001 164 - - - - - - 14 000 12114/2004 P 1509 4000 -2411 <50 0 B5 <0 50 <0 50 <0 50 14,000[2] 2/2112002 - 164 - - - - - 45 000 2121/2002 P 1589 3995 -2406 58[8] 33 <0 50 <0 50 <0 50 45 000[21 09/14/2004 - 4429 -2840 <25 000 <250 <250 <250 <250 12 000 090 Well inaccessible 12x0912004 P 4520 -2931 3 000 <120 <120 <120 <120 7 700 30 72 06/08/2005 P 4230 2641 <25 000 <250 <250 <250 <250 18 000 13 74 09108/2005 P 4265 -2676 5 300 <50 <50 <50 <50 7,500 16 70 12/08/2005 P 4317 2728 <2 500 <25 <25 <25 <25 2,300 18 66 02/2712006 - 4173 2584 - - - - - - Well inaccessible 03106/2006 P 4167 2578 <5,000 <50 <50 UJ <50 <50 5,700 20 62 0613012006 P 3885 -2296 <5000 <50 <60 <50 <50 51100 080 71 I I I 5469-Table 1 As Page 6 of 9 SECOR