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<br /> Table A-1
<br /> Historical Groundwater Analytical Results
<br /> San Joaquin Coun Human Services Agency
<br /> j Analyte Concentrations CuglL)
<br /> Well Sample Groundwater Ethyl- Total Total
<br /> No Date Elevation(ft) Benzene benzene Toluene Xylene TPH-G TPH-e Lead EDB
<br /> MW-1112 12/30/88 NM ND(o3) ND(.,) NDos ND(.,) NDxoo ND(5m) ND,, --
<br /> MW-V 12/30/88 NM 28,000 3,100 25,000 10,000 59,000 41,000 795 --
<br /> 5121197 NM 5,400 890 310 1,400 13,000 -- --
<br /> 12/16/97 NM 1,500 1,100 17 1,000 9,100 -- -- --
<br /> 5119199 NM 8,700 2,600 ND(o,) 2,700 38,000 -- -- --
<br /> 11/16/99 NM 13,000 3,000 190 3,800 45,000 -- -- --
<br /> 3/2100 NM 14,000 2,500 ND 550 20,000 - - --
<br /> 5111100 NM 11,000 2,100 90 850 25,000 -- -- -
<br /> 8110100 NM 9,700 2,500 620 3,5000 22,000 - --
<br /> 1112100 NM 18,500 3,070 286 5,950 57,300 - - --
<br /> 2127101 NM 13,000 1,700 ND(,00) 2,000 31,000
<br /> 5117101 NM 15,000 1,800 61 2,000 27,000
<br /> 10/11/01 NM 10,000 1,300 220 2,700 26,000
<br /> 2/5/02 NM 12,000 770 ND(,G) 940 28,000
<br /> 4117/02 NM 10,000 810 ND(100) 1000 25,000
<br /> 6/25102 NM 10,000 740 18 1,100 10,000
<br /> 6/25/02(dup) NM 9,900 940 24 1,300 12,000
<br /> MW-2A 7125195 -2982 7,000 3,800 3,300 11,000 79,000 -- -- --
<br /> WCAW"ROJECTSLSANJOQIA-110003WPD
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