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APPENDIX E : WELL CONSTRUCTION SPECIFICATIONS ( continued ) <br /> i' <br /> All wells will be developed by surge pumping - until clear water is <br /> 1� <br /> recovered. Surge pumping will continue until clear water is obtained <br />' on three consecutive cycles of cleaning . The well will then be <br /> continuously pumped for one hour . All new wells will be logged . <br /> Dirt recovered during the drillin operation will be stockpiled on an <br /> impermeable surface on:� site , covered with an impermeable top and held <br /> pending chemical analyses . The a propriate disposal method will then <br /> be use. <br /> i ,• <br /> New wells will be allowed to stabilize for approximately one week <br /> before sampling. <br /> f <br /> Prepared by : .�. <br /> David E. Ellis <br /> Project Manager <br /> Approved by : Tin_ (•t <br /> Judith A. Kron <br /> Quality Assurance Officer <br /> issu a d : <br /> � `1 <br />