Laserfiche WebLink
Tap JgPof 30 <br /> Groundwater Elerratton and Analytical Data <br /> ARCO Service Station#2133 <br /> 2908 Benjamin Holt Dr,Stockton,CA <br /> Well Depth Product Groundwater Groundwater Xylenes <br /> Well Date Elevation to Water Thickness Elevation Elevation TPHg Benzene Toluene Ethylbenzene (total) MtBE DO <br /> Number Sampled (ft,MSL) (ft,TOC) (ft) (ft,MSL) Change(ft) (ppb) (ppb) (ppb) (ppb) (ppb) (ppb) (mg/L) <br /> 4129/93 1508 -- -1263 182 41,000 6,300 110 920 2,200 <br /> 8/5/93 1680 -- -1435 -172 26,000 4,700 <50 560 560 <br /> 11/10/93 1719 -- -1474 -039 19,000 2,500 <50 380 690 <br /> 3/21/94 1660 -- -1415 059 13,000 1,700 40 300 650 <br /> 6/27/94 1627 -- -1382 033 9,400 1,800 17 260 520 <br /> 9/29/94 1723 -- -1478 -096 7,900 1,200 <20 200 330 <br /> 12/8/94 16 83 -- -1438 040 6,800 1,300 30 220 410 <br /> 3/8/95 1434 - -1189 249 39,000 3,000 <50 460 1,400 <br /> 6/1/95 1275 -- -1030 159 2,300 6 9 <25 11 53 <br /> 9/11195 1476 -- -1230 -200 1,200 <3 4 6 14 <br /> 12/5/95 15 41 -- -1296 -066 -- -- -- -- -- - <br /> 3118/96 9 60 -- -715 5 81 150 0 59 <0 5 <0 5 0 65 - <br /> 6/18/96 1120 -875 -160 - -- -- <br /> 9/25/96 1312 -- -1067 -192 <50 <0 5 <05 <0 5 <0 5 <5 <br /> 12/4/96 1265 -- -1020 047 -- -- - -- <br /> 3/19197 NP 844 -- -599 4 21 <50 <0 5 <0 5 <05 <0 5 - 7 8 <br /> 6/5197 P 1020 -- .775 -176 - -- - -- - 9 7 <br /> 8119/97 NP 1172 -- -927 -152 <50 <0 5 <0 5 <0 5 <0 5 <5 7 3 <br /> 11/25/97 P 11 93 -- -948 -0 21 - -- -- -- .. -- -- <br /> 3/20/98 IVP 5 61 -- -316 632 1,200 5 7 2 6 1 4 13 <5 140 <br /> 6/24/98 7 fib Y -5 21 -2 05 -- -- -- -- - - - <br /> 9/10/98 NP 940 -6 95 -1 74 <50 <0 5 <0 5 <0 5 <0 5 <5 <br /> 12/17/98 9 45 -- -700 -005 -- -- -- - - - <br /> 3/10199 NP 727 -- .482 218 <50 <0 5 <0 5 <0 5 <0 5 <5 4 1 <br /> 6122199 -- 922 -- -6 77 -1 95 -- -- -- -- -- -- 3 1 <br /> 9/13199 NP 1093 -- -848 -1 71 <50 <0 5 <0 5 <0 5 <0 5 <5 5 6 <br /> 12/15/99 -- 1082 -- -837 0 11 -- - - - _ 9 5 <br /> 3/23100 NP 612 -- -367 470 <50 <0 5 <0 5 <0 5 <0 5 <2 50 4 7 <br /> j E-5 6121100 -- 837 -592 -225 -- -- -- - 0 48 <br /> (Cont) 9/13100 NP 1017 -- -772 -180 <50 <0 5 <0 5 <0 5 <0 5 <2 50 309 <br /> 12/15/00 -- 9 62 -- -717 0 55 -- -- - - 1 10 <br /> 3/1101 P 7 95 -- -5 50 167 <50 0 <0 500 <0 500 <0 500 <0 500 <2 50 3 9 <br /> 5/10/01 — 7 64 -- -Sig 0 31 — — — — -- — 2 8 <br /> E 6 8/26188 3 01 -- -• -- - -- - <br /> 11/28/88 -- -- -- - <br /> 2127/89 -- -- -- - 2,230 600 290 1,010 <br /> 5130/89 -- -- -- -- - - _ <br /> 8/22/89 -- -- -- -- - - - <br />