ARCHIVED REPORTS XR0000247 - Laserfiche WebLink

Home Browse Search

mot = = m m m m m m • TABLE 3-3 HISTORICAL GROUNDWATER ELEVATION AND ANALYTICAL DATA, 1992-1999 CALTRANS-STOCKTON YARD MAINTENANCE STATION, STOCKTON, CALIFORNIA Depth to Ground- Ethyl. Total Well 10, Date T(3G Elevation Ground- water Elevation TPNH TPH-d Benzene Toluene benzene Xylenes MTBE VOCs (ft above MSL) water (I't above MSI.) WIL) WIL) W/O (Pg1L) (Pg8-) (PglL) (P91L) (P9d-) MW-2 512195 2171 6436 -4265 NA NA NA NA NA NA NA NA MW-2 515!95 2171 NA NA 600 <50 78 11 25 10 NA NA MW-2 216!96 2171 6296 -4125 <50 <50 23 <0 3 <0 3 <0 3 <0 5 NA MW-2 1 4/11196 2171 6142 -3971 NA NA NA NA NA NA NA NA MW-2 4122196 2171 6112 -3941 70 90 6 9 06 0 5 <0 5 0 8 NA MW-2 7/1/96 21 71 6005 -3834 50 100 35 <0 5 <G5 <0 5 0 5 NA MW-2 10122/96 21 71 6039 -3868 400 200 86 <0 5 <05 08 80 NA MW-2 5128197 2171 5544 -3373 <500 <500 2 0 <0 3 05 10 <06 NA MW-2 10/21/97 2171 5756 -3585 <500 <500 19 1 1 08 24 1 1 NA MW-2dup 10/21/97 NA NA NA <500 NA 18 1 1 08 23 1 1 NA MW-2 12129/97 2171 5712 -3541 95 <5000 33 75 21 130 <5 135 MW-2 3116198 2171 5358 -3187 <50 900 25 <0 5 058 <1 <5 110 MW-2 6126198 2171 4972 -2801 <500 <5000 09 09 140 4 <(5) 376 MW-2 9128198 2171 5158 -2987 <500 <5000 09 <0 3 <0 3 <0 6 0 8(<5) ND MW-2 1212198 2171 4976 -28 05 <500 <400 10 <10 <1 0 <3 0 <1 0(<1 0) 12 MW-2 411199 21 98 4630 -2432 <100 <100 50 3 2J 31J 120 <0 6 NA MW-2 6125//99 2198 4659 -24 61 <100 <100 I <0 3 1 <0 2 1 <02 <0 4 <0 6 1 NA MW-2 9122199 2198 4945 -2747 <100 <100 15 <02 <0 2 <04 I <0 6 NA MW-3 316195 2141 6501 -4360 1,700 110 150 38 41 38 NA NA MW-3 318195 2141 6491 -4350 NA NA NA NA NA NA NA NA MW-3 512195 2141 6408 -4267 NA NA NA NA NA NA NA NA MW-3 515/95 2141 NA NA 650 <50 400 60 29 90 NA NA MW-3 216196 2141 6269 -4128 180 <50 2 25 <0 3 33 94 NA MW-3 4111196 2141 6136 -3995 NA NA NA NA NA NA NA NA MW-3 4123196 2141 6090 -3949 400 200 77 28 12 28 16 NA MW-3 712196 2141 5978 -3837 15 000 470 2,700 1,900 530 2,000 36 NA MW-3 10/23/96 1 2141 6002 1 .3861 1 1,900 1 160 1 370 130 69 200 13 NA MW-3 5125197 2141 55 08 -3367 2,900 1 <500 490 210 100 290 15 NA Page 2 of 9 S IPROJI41040100041SYYARDhistoncgw\Summary