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M M NAM M M M M M M
<br /> Table A-1
<br /> Historical Groundwater Analytical Results
<br /> San Joaquin County Human Services Agency
<br /> Analyte Concentrations(ugIL)
<br /> Well Sample Groundwater Ethyl- Total Total
<br /> No Date Elevation (R) Benzene benzene Toluene Xylene TPH-G TPH-e. Lead EDB
<br /> MW-1 12/30/88 NM ND Io ND ND ND�a� ND ND NDS NDS WDA -
<br /> MW-2l' 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 /> MW-2A 7125195 -2992 7,000 3,800 3,300 11,000 79,000
<br /> 8130196 -25 47 2,300 2,500 100 3,600 22,000
<br /> 1214196 -2513 2,000 1,900 160 2,800 17,000
<br /> 2124197 -2190 1,900 1,300 940 2,600 19,000
<br /> 5121/97 -21 10 1,900 1,200 710 1,800 17,000
<br /> 9/19197 -21 84 920 870 150 550 11,000
<br /> 12/16/97 -2201 200 160 14 5o 1,400
<br /> 3117198 -18 54 1,300 1,000 520 1,800 12,000
<br /> 6118198 -1711 1,000 1,200 350 1,300 12,000
<br /> 9117198 -1639 810 710 81 61 6,000
<br /> MW-3'2 12/30/88 NM 2 8 0 73 42 26 ND(Z% ND 0140 1,300
<br /> MW-3A 7125195 -30 02 ND(O r NO(" ND(o 5) ND(a5) NDOO _ _
<br /> 1213!96 -25 29 ND(65) ND((L5) ND(0-5) ND(Z) ND«
<br /> 5120197 -2122 ND(o ND(,5) ND(o5) ND(2) 150
<br /> 12116197 -2218 ND(" ND(o J) ND(Q5) ND(Z) ND«
<br /> LTROJEGTS\5ANIWHSATBA t OGT
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