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Quarterly Monitoring Report—Second Quarter of 2009 Page 6 <br /> TURNER ROAD V1341'NERS July 20,2009 <br /> WKA No. 5279.03 <br /> 6.0 SUMMARY <br /> Quarterly groundwater monitoring of the process wastewater treatment well network was <br /> conducted on May 5, 2009 at the Turner Road Vintners' facility. The DTW and groundwater <br /> elevation at the time of monitoring ranged between 12.19 and 24.83 feet btoc and —0.61 to <br /> +4.57 feet msl, respectively. The direction of groundwater flow on the date of monitoring was <br /> southeasterly at a calculated hydraulic gradient of 0.0008. <br /> Second Quarter groundwater analytical results for wells MWl through MW5 were generally <br /> consistent with the existing body of data. Results of water samples from monitoring wells MW4 <br /> and MW5 continue to show elevated values of TDS and specific conductivity, as compared to <br /> monitoring wells MW 1, MW2, and MW3. Groundwater samples retrieved from monitoring <br /> wells MW3 and MW4 continue to be the only samples with detectable concentrations of Nitrate <br /> as Nitrogen. <br />