TILE 1
<br /> � I
<br /> GROUNDWATER ELEVATION AND ANALYTICAL SUMMARY
<br /> FORMER APACHE PLASTICS FACILITY
<br /> 2050 EAST FREMONT STREET
<br /> STOCKY N CALIFORNIA
<br /> Depth to Well Groundwater Ethyl- Total
<br /> Date Water Elevation Elevation TPHG Benzene Toluene benzene Xylenes MTBE
<br /> WELL# Sampled (ft bgs) (ft msl) (ft msl) (µg/L) (pg/L) (µg/L) (µg/L) (µg/L) 01g/L)
<br /> VEW-1 U 05/20/02 4676 NM NM 19,000 1,600 1,400 530 2,500 <10*
<br /> 08/27/02 5009 29,000 3,400 820 680 3,800 <25*
<br /> 12/05/02 NM NA NA NA NA NA NA
<br /> 02/05/03 4921 17,000 2,000 590 410 2,130 <10*
<br /> 05/28/03 4779 18,000 2,500 810 440 2,470 <10*
<br /> 08/11/03 5053 27,000 3,100 920 920 4,800 <10*
<br /> 11/10/03 5127 18,000 2,500 5,300 270 1,510 <20*
<br /> VEW-2*** U 05/18/01 43 13 1803 -25 10 7,300 660 160 110 660 <4 0*
<br /> 11/05/01 4839 -3036 10,000 1,300 90 160 830 <5 0*
<br /> 02/14/02 4657 -2854 180,000 1,300 28,000 4,900 39,000 <100*
<br /> 05/20/02 4656 -2853 120,000 1,500 15,000 3,900 24,500 <100*
<br /> 08/27/02 4976 -31 73 140,000 1,500 21,000 4,100 28,300 <100*
<br /> 12/05/02 NM NM NA NA NA NA NA NA
<br /> 02/05/03 4901 -3098 130,000 1,100 17,000 4,200 24,700 <100*
<br /> 05/28/03 4776 -2973 120,000 1,100 19,000 4,000 26,600 <100*
<br /> 08/11/03 5038 -3235 120,000 1,800 24,000 4,800 32,000 <100*
<br /> 11/10/03 NM NM Well Inaccessible
<br /> Apache_Quarterly_Data Page 1 of 7 5TRATU5
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