ARCHIVED REPORTS XR0000404 - Laserfiche WebLink

Home Browse Search

• Table 2 Groundwater Elevation and Analytical Data(ARCO) I ARCO Service Station#2133 1 2908 Benjamin Halt On Stockton Califomia Well Depth Product Groundwater Groundwater Ethyl Xylenes Well Date Elevation to Water Thickness Elevation Elevation TPI-Ig Benzene Toluene benzene (total) ME DO Number Sampled (ft,MSL) (ft,TOC) (ft) (ft,MSL) Change(ft) lug/) (u919 (ugA) NO) (u A) (ug") OWL) E 10 3!811995 1328 — 1202 243 38 000 2 100 260 1 600 4 000 — -- (cont) 617195^ 1449 274 11 18 0 84 — — — 9111195" 1501 131 1277 169 — — -- -- -- — — 1215195^ 1464 0 37 1310 -034 — — — — — — — 3/18/1996 955 — -829 481 370 000 7 300 2200 9 900 62 000 —08/1996 887 8 87 — 7 61 0 68 400 000 390 3 600 2000 16 800 6 200 — 9125f1996 1258 — 11 32 371 28 000 2 100 3 900 600 5 100 16 000 — 12/4/1996 1205 — 1079 0 53 55 000 3 600 3 900 1 300 9 800 27 QOO — 3/19/1997 P 7 37 — -611 468 1 600 39 4 3 5 2 48 1 100 01 61511997 NP 8 97 — 7 71 1 60 100 28 -05 <0 5 2 0 61 01 8/19/1997 NP 1043 — 917 146 750 18 30 36 19 1900 01 1112511997 NP 1161 — 10 35 1 18 10 000 1 000 320 200 1 400 46 000 — 312 011 99 8 P 4 65 — 3 39 6 96 7 300 2000 68 350 260 32 000 5 5 W411998 P 6 66 — 540 201 15 000 110 130 120 660 19 000 10 971 0/1998 NP 8 32 — 7 06 1 66 196 686 118 123 617 1 870 — 12117f1998 NP 842 — 716 -0 10 5 020 1 230 51 6 239 313 17 600 — 311 011 999 P 6 21 — 4 95 221 1 620 235 14 2 71 9 859 $990 8 2 6/22/1999 NP 877 — 7 51 256 160 707 0 685 <0 5 <0 5 893 33 9113/1999 NP 9 81 — -855 1 04 128 931 <0 50 <0 50 123 299 18 12!1611999 NP 945 — 819 0 36 10 800 2 290 607 433 515 17 800 1 4 3/23/2000 P 478 — 352 4 67 1 520 161 <100 45 5 21 2 3 310 17 6/2112000 P 7 04 — 578 226 3 770 434 367 560 286 429 0 O6 9113@000 NP 879 — 7 53 1 75 1 130 155 6 62 1136 470 1 030 185 12/15/2000 P 825 -- -699 0 54 18 200 1 440 824 245 424 10 700 070 I lProjects/ARC0121331Tableslgwlables2133 As 28 of 56