ARCHIVED REPORTS XR0003434 - Laserfiche WebLink

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M = T4V2 M M M M M M M GROUND WATER MONITORING DATA Exxon Service Station 7-3708 2705 Country Club Boulevard Stockton California Ground Reference Depth to Water Eihyl- Total TPPH as Oxygenate Monitoring Elevation Ground Elevation Benzene Toluene benzene Xylenes gasoline MTBE Compounds Well Date (ft) Water(ft) (fl) (µglL) (µg11..) (µ91) (µg/L) (µg/1..,) (µg/L) (µ911.,) Comments MW-3 08/23/91 052 15 15 -1463 NS NS NS NS NS NS NS No LPH or sheen (Screened 08/29/91 1526 -1474 240 3 4 --25 3 5 630 NA NA No LPH or sheen 12-27 ft 12/13/91 1540 -1488 270 8 <0 5 <0 5 560 NA NA No LPH or sheen bsg) 02/11/92 050 1447 -1397 NS NS NS NS NS NS NS No LPH or sheen 03/18/92 1237 -1187 79 0 5 0 7 <05 170 NA NA No LPH or sheen 06/04/92 13 19 -1269 25 <0 5 <0 5 <0 5 87 NA NA No LPH or sheen 09/28/92 15 82 -1532 300 5 9 5 1 7 3 680 NA NA No LPH or sheen 12/18/92 15 67 -15 17 1,700 150 91 140 4,000 NA NA No LPH or sheen 04/05/93 940 -890 360 54 30 75 1,100 NA NA No LPH or sheen 09/23/93 1276 -1226 1 0 0 9 <0 5 1 9 <50 NA NA No LPH or sheen 11/15/93 13 52 -13 02 36 <0 5 <0 5 <0 5 210 NA NA No LPH or sheen 02/10/94 1239 -11 89 950 19 84 16 1,900 NA NA No LPH or sheen 05/31/94 1158 -1108 490 2 4 11 2 2 1,200 NA NA No LPH or sheen 08/30/944 1325 -12 75 420h 1 8 3 8 <0 5 1,000 NA NA No LPH or sheen 11/22/94a 1405 -13 55 48 <0 5 <0 5 <0 5 160 NA NA No LPH or sheen 01/12/95a 12 83 -12 33 81 0 5 14 <0 5 270 NA NA No LPH or sheen 03/31/95 NM NC 490 <5 0 67 <5 0 1,300 NA NA NM 04/05/95 856 -806 610 <5 0 83 <5 0 1,700 NA NA No LPH or sheen 07/14/95 NM NC 15 <0 5 �0 5 <0 5 <50 NA NA NM 07/17/95 1031 -981 NS NS NS NS NS NS NS No LPH or sheen 10/05/95 1227 -1177 13 <0 5 <0 5 <0 5 <50 NA NA No LPH or sheen 04/02/96 7 19 -669 24 <0 5 <0 5 <0 5 <50 NA NA No LPH or sheen 07/31/96 973 -923 580 <10 I 1 <10 1,400 NA NA No LPH or sheen 10/23/96 1088 -1038 20 <0 5 <0 5 <0 5 55 29 NA No LPH or sheen 02/07/97 577 -527 8 1 <0 5 <0 5 <0 5 <50 NA NA Vo LPH or sheen 05/30/97 844 -7 94 23 <0 5 <0 5 <0 5 74 27 NA Vo LPH or sheen 08/20/97 1027 -977 <0 5 <0 5 <0 5 <0 5 <50 19 NA No LPH or sheen 11/24/97 1021 -971 10 <0 5 <0 5 <0 5 <50 NA 67h Vo LPH or sheen 03/30/98 5 75 -525 <0 5 <0 5 <0 5 <0 5 <50 NA 77h Vo LPH or sheen 06/30/98 720 -670 <0 5 <0 5 <0 5 <0 5 <50 NA 59h No LPH or sheen 10/05/98 869 -8 19 <0 5 <0 5 <0 5 <0 5 <50 53 NA No LPH or sheen 12/16/98 8 10 -760 <0 5 <0 5 <0 5 <0 5 <50 62 NA ,No LPH or sheen 03/05/99 661 -611 <0 5 <0 5 <0 5 <0 5 <50 66 NA No LPH or sheen (Peas S of 12) 93 4U9 Kk