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4 <br /> EXECUTIVE SUMMARY <br /> Upgradient Environmental Consultants visited the Valley Motors dealerslup on September 11 to <br /> measure water depths and collect groundwater samples The static water level began to decline <br /> during the quarter, and is approximately 17 inches lower than in June The depth presently averages <br /> about 35 feet below grade The groundwater flow direction is generally to the east-northeast <br /> After the depth to groundwater was measured and the wells were purged of standing water, samples <br /> were collected and transported to Excelchem Environmental Laboratory, where they were analyzed <br /> for Total Petroleum Hydrocarbons in the gasoline range and for volatile aromatic hydrocarbons <br /> (BTEX) <br /> Overall, hydrocarbon concentrations are fairly stable, but concentrations continue to increase in <br /> VM-2 and decrease in VM-1, indicating that the core of the contaminant plume is migrating east- <br /> northeast in the predominant direction of groundwater flow <br /> I <br /> • 1 <br />