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July 24;2003 <br /> Job Number:LG03-206 <br /> Page 10 ` <br /> 7.0 CONCLUSIONS AND RECOMMENDATIONS <br /> In conclusion, a satisfactory percolation rate was achieved on the property. The depth.to ground <br /> water is 65.to 70 feet flowink south for the period Fall 1998 and Springy 1999. <br /> The nitrate loading analysis has shown that the use of a septic system should not cause a build up <br /> of nitrogen in the Aquifer above the maximum coa�tamiinate levelortroge _of_drixaking water_ ; <br /> which is 10 mg/L=NTThe result of the analy,5is_ind>cates�rateleveL(Nca-'or_the pmoc Gy is 8�4 <br /> m_gL _1Y <br /> Lthe <br /> e results of flus study, our afflce_believQs_the pa ed ectnnt_cause_a- <br /> nitrates in the ground water above 8.4 m -N. The use of seepage pits or sumps are <br /> r provided the effluent has an appropriate amount of retention time in the septic tank <br /> + hallow-leach lines. Untreated sewage flowing into the seepage pits or sumps should <br /> or minimize to the best extent possible.. Regular'septic tank maintenance which <br /> riodic inspections and occasional tank cleaning is recommended. <br /> 8:0 LIMITATIONS <br /> The conclusions of this reportaie based onthe information provided regarding the existing,and <br /> proposed development, the use of the subject property, and the site conditions as they existed at <br /> -the time we excavated our test holes and performed the percolation tests. It was assumed that the <br /> '. . test holes and percolation test results are representative of the subsurface conditions in the . <br /> general area. <br /> Y ti <br /> Y <br /> i <br />