|
� � � � � � � I• � � � >• � i_ tttttttttt� ■� �� ��
<br /> i
<br /> TABLE 2 GROUNDWATER MONITORING DATA,FORMER EXXON RS 7-3942,4444 NORTH PERSHING AVENUE,STOCKTON,CALIFORNIA
<br /> Casing Depth Groundwater LPH Concentration (pal)
<br /> Well Elevation to Water Elevation Thickness Ethyl-
<br /> Number Date (feet) (feet) (feet) (feet) Benzene Toluene benzene Xylenes TPH-g MTBE
<br /> UVB-MW2 06/21/01 775 17 93 -1018 000 38 53 6 307 1,200 19
<br /> UVB-MW2 06/21/01 775 <5*
<br /> UVB-MW2 09/20/01 7 75 1913 -1138 000 24 3 6 13 119 1,300 <0 5
<br /> UVB-MW2 g 12/04/01 774 1892 -11 18 000 41 <0 5 092 119 330 <5*
<br /> UVB-MW2 03/05/02 774 1800 -1026 000 112 35 0 110 410 1,760 h 550
<br /> UVB-MW2 03/05/02 774 <0 5*
<br /> UVB-MW2 06/11/02 774 1855 -1081 000 185 0 7 1 1 14 108 h 13
<br /> UVB-MW2 06/11/02 774 <0 5*
<br /> UVB-MW2 09/10/02 774 1978 -1204 000 458 2 3 110 120 1,210 h 236
<br /> UVB-MW2 09/10/02 774 <0 5*
<br /> UVB-MW2 12/18/02 774 1954 -1180 000 85 6 2 7 14 3 17 9 878 h <0 5
<br /> UVB-M W 2 03/24/03 774 l8 95 -1121 000 -- -- -- -- -- --
<br /> UVB-MW2 03/25/03 774 -- -- -- 581 2 3 4 9 4 9 2,100 h 329
<br /> UVB-MW2 03/25/03 774 <0 5*
<br /> UVB-M W 2 06/11/03 774 19 13 -1139 000 643 3 1 206 15 5 1,890 h 437
<br /> UVB-MW2 06/11/03 774 <0 5*
<br /> UVB-MW2 09/17/03 774 2055 -1281 000 319 2 0 155 180 2,060 h 377
<br /> UVB-NIW2 09/17/03 774 <0 5*
<br /> V 1 05/02/91 857 31 74 -23 17 000 20,000 49,000 4,700 25,000 130,000 --
<br /> V 1 07116-17191 857 3270 -24 13 000 14,000 44,000 3,000 15,000 170,000 --
<br /> V 1 10/15/91 857 33 25 -24 68 000 18,000 51,000 4,200 23,000 200,000 --
<br /> V 1 01/28/92 8 57 3151 -2294 Sheen 20,000 58,000 2,400 23,000 150,000 --
<br /> V 1 04/30/92 857 31 12 -2255 000 15,000 43,000 3,000 18,000 130,000 --
<br /> V 1 08/13/92 857 33 17 -24 60 000 12,000 44,000 3,600 20,000 180,000 --
<br /> V 1 10/08/92 8 57 3376 -25 18 001 Not sampled-LPH
<br /> VI 02/23/93 857 3047 -2190 000 9,800 19,000 3,700 18,000 100,000
<br /> VI 05/18/93 857 -- -- -- -- -- -- -- --
<br /> V)
<br /> -V1 08/22/93 8 57 2970 -21 13 000 -- -- -- -- -- -_
<br /> VI 12/30/93 857 2905 -2048 000 -- -- -- --
<br /> VI 02/17/94 857 28 73 -20 16 000 -- -- -- -- --
<br /> VI
<br /> -VI 05110/94 857 2833 -1976 000 8,200 37,000 3,600 17,000 110,000
<br /> VI 08/0219.1 857 -- -- -- -- -- -- -- -- --
<br /> V 1 11101/94 857 3005 -2148 000 - - -- -- -- -
<br /> %pru)LLis1739421nl As(.r\%%ply(NO30942bw xls Page 39 Df 47
<br />
|