Laserfiche WebLink
Water Analysis <br /> The water table elevation varies from approximately 10 feet above sea level at the West side of the site <br /> to approximately 18 feet above sea level at the East side of the site The ground water gradient is to the <br /> East. This information was taken from data published by the San Joaquin County Flood Control And <br /> Water Conservation District titled Groundwater Report.Fall, 1994. <br /> The water quality varies slightly in the area,as referenced from water sample results at appendix III- <br /> A-D. Water sample test results that were taken near the site and at the site as follows: <br /> Five domestic water supply wells in the vicinity were sampled to determine the baseline <br /> concentrations of nitrate and total dissolved solids. DBCP and EDB were also determined for two of the <br /> wells. The wells that were sampled were as follows: <br /> =NeelevRd. <br /> ion Sample# Nitrate TDS <br /> redwa Rd. 1 <1 m 966 m <br /> Rd. 2 54 m 902 mv 3 58 m 538 mornton Rd. 4 56 m 755 m don Rd. 5 49 m 274 m <br /> Water samples from these five wells were transferred to A& L Western Agricultural Laboratories in <br /> Modesto, where they were analyzed for nitrate and total dissolved solids. Samples from #3 and #4 were <br /> also analyzed for EDB and DBCP. There were not detectable traces found. <br /> The water quality changes significantly in the general area, reference appendix IVA&B. Coliform <br /> was present at the well at 13151 Neeley Rd. Based only on the test results from these five wells and the <br /> fact that we are not sure from what depths or from what aquifer water samples have been pumped from, it <br /> is impossible to conclude- with any degree of accuracy- the source of the contaminates that are affecting <br /> the water quality. <br /> 16 <br /> ®Western Design/David Avila 2001 <br />