ARCHIVED REPORTS_XR0006119 - Laserfiche WebLink

Home Browse Search

i ! • TABLE 2 GROUNDWATER MONITORING DATA,FORMER EXXON RS 7-3942,4444 NORTH PERSHING AVENUE,STOCKTON,CALIFORNIA Casing Depth Groundwater LPH Concentration L Well Elevation to Water Elevation Thickness Ethyl- Number Date feet feet feet feet Benzene Toluene benzene Xylenes TPH-g MTBE RW 1 06/11/02 768 <0 5* RW I 09/10/02 768 1950 -1182 000 634 313 121 1 l6 2,750 h 295 RWl 09/10/02 768 <0 5* RW1 12/I8/02 768 1927 -1159 000 130 910 228 255 2,400 h 240 RW 1 12/18/02 768 <5* RW 1 03/24/03 768 1875 -1107 000 -- -- -- -- -- -- RW 1 03/25/03 768 -- -- -- 105 698 163 229 3,690 h 208 RW1 03/25/03 768 <0 5* RW 1 06/11/03 768 1887 -11 19 000 180 115 187 251 4,740 h 706 RW1 06/11/03 768 <0 5* RW 1 09/17/03 768 2026 -1258 000 176 127 298 590 5,300 h 696 RW1 09/17/03 768 <0 5* RW I 12/08/03 768 2025 -1257 000 147 897 239 349 5,140 h 442 RW1 12/08/03 768 <0 5* RW1 03/02/04 768 1879 -11 11 000 807 503 162 195 2,810 h 482 RW I 03/02/04 768 <0 5* RW I 06/28/04 768 2000 -1232 000 -- -- -- -- -- -- RW 1 06/29/04 768 -- -- -- 102 857 264 335 3,520 h 367 RW1 06/29/04 768 <0 5* RW 1 09/27/04 768 2083 -13 15 000 134 939 217 304 4,300 h 816 RW1 09/27/04 768 <0 5* RW 1 12/01/04 768 2048 -1280 000 -- -- -- -- -- -- RW 1 12/02/04 768 -- -- -- 110 978 272 345 4,060 h 436 RW1 12/02/04 768 <0 5* RW 1 03/24/05 768 1860 -1092 000 565 295 135 910 1,810 h 30 RW 1 03/24/05 768 <0 5* RW 1 06/22/05 768 1857 -1089 000 -- -- -- -- -- -- RW1 06/23/05 768 -- -- -- 809 544 195 195 3,390 h 287 RW 1 06/23/05 768 <1* RW 1 10/12/05 768 2001 -1233 000 71 49 170 170 3,300 h <50 RW1 12/22/05 768 1985 -12.17 000 66 41 130 140 2,700 h <50 RW2 05/22/90 8 13 2940 -2127 000 2,000 6,100 1,800 10,000 51,000 -- RW2 09/25/90 8 13 3079 -2266 000 1,000 5,200 1,600 8,600 33,000 -- I glprojects173942Vnas1er%wp1g1205U942gw As Page 35 of 59 I