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Table A-1
<br /> Historical Groundwater Analytical Results
<br /> San Joaquin Count Human Services Agency
<br /> Analyte Concentrations(/cg/L)
<br /> Well Sample Groundwater Ethyl- Total Total
<br /> No. Date Elevation(ft) Benzene benzene Toluene Xylene TPH-G TPH-e Lead EDB
<br /> MW-11" 12/30/88 NM ND(m) ND(015) �(a.$) DM(o.$) ND(20()) x(500) ND(500)
<br /> MW-213 12/30/88 NM 28,000 3,100 25,000 10,000 59,000 41,000 795 --
<br /> 5121/97 NM 5,400 890 310 1,400 13,000 -- --
<br /> 12/16/97 NM 1,500 1,100 17 1,000 9,1()0 -- -- "-
<br /> 5/19199 NM 8,700 2,600 ND(0.5) 2,700 38,000 -
<br /> 11/16/99 NM 13,000 3,000 190 3,800 45,000 -- -- ""
<br /> 312100 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 /> 11/2100 NM 18,500 3,070 286 5,950 57,300
<br /> 2127101 NM 13,000 1,700 NDOOO) 2,000 31,000
<br /> 5/17101 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 /> MW-2A 7125195 -29.82 7,000 3,800 3,300 11,000 79,000 -- -- --
<br /> 8/30196 -25.47 2,300 2,500 100 3,600 22,000 -- -- -
<br /> 1214196 -25.13 2,000 1,900 160 2,800 17,000 -- --
<br /> 2/24197 -21.90 1,900 1,300 940 2,600 19,000 -- -- --
<br /> 5121/97 -21.10 1,900 1,200 710 1,800 17,000 - --
<br /> 9119197 -21.84 920 870 150 550 11,000 -- -- --
<br /> W CAwpwROJFCTS1SAN]OQ\A-110003 WPD
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