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' 07 June 2004 ' <br /> AGE-NC Project No 02-0926 r <br /> ' Page 11 of 11 <br /> ' Ground water was measured at approximately 48 feet bsg during soil sampling and rose to <br /> a static level of approximately 43 feet bsg in the completed wells The average ground water <br /> elevation at the site was 24 11 feet below MSL Ground water flow was inferred to be <br /> towards the north-northeast under a gradient of 0 016 ft/ft <br /> ' 9 The only target analytes detected in the samples from the ground water monitoring wells <br /> were TPH-g in MW-3 at a concentration of 100 µg/1 and 1,2-DCA at concentrations of 14 <br /> ' µg/1 and 95 µg/1 in wells MW-1 and MW-3, respectively <br /> 6.0. RECOMMENDATIONS <br /> ' Based on the findings of this investigation, AGE recommends <br /> • Initiation of a quarterly ground water monitoring program <br /> ' The vertical extent of the dissolved contamination and soil contamination should be fully <br /> defined, at the former UST area, prior to any additional later assessment of the site <br /> ,0 <br /> ' 7.0. LIMITATIONS <br /> Our professional services were performed using that degree of care and skill ordinarily exercised by <br /> environmental consultants practicing in this or similar localities The findings were based upon <br /> analytical results provided by an independent laboratory Evaluation of the geologic/hydrogeologic <br /> conditions at the site for the purpose of this investigation was made from a limited number of <br /> ' available data points (ie soil and ground water samples) and subsurface conditions may vary away <br /> from these data points No other warranty, expressed or implied, is made as to the professional <br /> interpretations, opinions and recommendations contained in this report <br /> ' _ Advanced GcoEnvironmental,Inc <br />