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_ r <br /> 7) Several factors convoke to prevent this contaminated water from impacting deep <br /> potable aquifers: a) local hydraulic gradient is to the south away from the nearest <br /> water well; b} the domestic water wettll est of the ed subject <br /> preventertY is drawing <br /> we <br /> water from great depths (904 feet); c} d) biodegradation is in progress; <br /> contamination from leaking down along the well; <br /> w` <br /> e} numerous aquitards will greatly reduce vertical migration; and 1) levels of <br /> F contamination are very tow. Therefore, it is concluded that contamination of the dee;, <br /> potable aquifers by hydrocarbons sourced from is very unlikely. <br /> i <br /> i <br /> Recommendations <br /> The following recommendations are mado. } <br /> 1) Soil contamination: no action. Since natural microbial activity apparently has <br /> already started consuming the.gasoiine, it is recommended that this process not be <br /> disturbed, but let go on to completion. <br /> -wcause of <br /> ioned In#7 of <br /> 2) Ground water contamination:aboe,the expense incurred to assess and tm tigatetthis insignificant <br /> the conclusion , <br /> ground Water coniamination problem can not be justified. Therefore, ! recommend <br /> that natural biological activity be allowed to abate this problem. <br /> 3 <br /> I <br /> i <br /> 9 <br />