Laserfiche WebLink
� r r rr rr � r r r r ■r rr rr <br /> Table A-1 <br /> Historical Groundwater Analytical Results <br /> San Joaquin County Human Services Agency <br /> Analyte Concentrations(AglL) <br /> Well Groundwater Total <br /> No Sample Date Elevation(ft) Benzene Ethylbenzene Toluene Xylene(total) TPH-g TPH-e Lead <br /> 6125102 -1674 ND(os) ND(os) NDlosl ND(05) ND(50) -- — <br /> MW-9 <br /> 9117102 -1793 ND(O 5) ND(o 5) ND(0 5) 074 ND(50) — — <br /> 12/10/02 -1861 ND(05) ND(05) ND(05) ND(Q5) ND(50) -- -- <br /> 6/10/03 -1811 ND(05) ND(05) ND(05) ND(os) ND(50) -- -- <br /> 1016103 -1929 ND(o5) ND(05) ND(05) ND(05) ND(50) — -- <br /> 01/13/04 -1866 ND(05) ND(os) ND(05) ND(05) ND(50) <br /> 3131104 -1864 ND(o5) ND(Os) ND(05) ND(05) ND(SO) -- -- <br /> 612404 -1914 NDos) NDcos ND(05) NDG5 ND50 — — <br /> 9115104 -2010 ND(05) ND(os) ND(0-5) ND(o 5) ND(50) — — <br /> 12/16/04 -2066 ND(05) ND(05) ND(05) ND(o s) ND(50) -- -- <br /> 03/22/05 -1901 ND NDND ND ND -- -- <br /> Table A-1 Notes <br /> J = Detected below the detection limit <br /> ,ug1L=micrograms per liter <br /> ND(05) = Analyte not detected Detection limit indicated in parentheses <br /> NM=Not measured <br /> TPH-e=Total petroleum hydrocarbons extractable <br /> TPH-g=Total petroleum hydrocarbons as gasoline <br /> = Sample was not analyzed for constituent <br /> = Top of casing not surveyed to established benchmark <br /> = <br /> Well abandoned <br /> 3 = Bottom 8 feet of well has collapsed <br /> 13 of 13 <br />