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ATC Associates Inc. <br /> Quality Awx=mIQIwfitY Control Plan <br /> Revised March 1998 <br /> 10.0 WELL DEVELOPMENT PROTOCOL <br /> Groundwater monitoring wells will be surged and developed prior to setting the surface seal. <br /> Approximately 10 times the volume of water in the casing will be withdrawn if possible. Casing <br /> volumes will be calculated in the following manner: <br /> WC:. <br /> :....:.:::.::.::........:.................. <br /> :<{{ <br /> '-`•�i:>•Y::;`_`'•iris?:ii:'.': <br /> ....•--.•.�-.-.:•�•.:::r::`.+?i:+::;.::'::�i•:1:`::�.;:ii>l�i: .::•.%'-tv::•:.::':.i:{}:rii:}:i?:;iii::til <br /> ii::{{••. '•:::t}.ii.ii{. <br /> •:: ilii':;:>?:+..i?�:v�}:ry:{�iihC� <br /> ' :jr:; rirvY: <br /> 2 2.067 0,17 <br /> 4 4.026 0.68 <br /> >:1Rac11ttL :' <br /> xx <br /> •.••�}IT.lM <br /> tj <br /> i: r•�: <br /> '•i: :v:::::::. <br /> .................. :::::::.::{{•:::{•��is <br /> :.. :<{{.:•{.:.:::.::.;;;;y.;.:.......,.• <br /> >:ti{•i'f.Ci:G:•ii:�:•::i�i i}ilii:it;i::• .....:..:::::.......:.:.:::.n..... <br /> A:,:;: <br /> :::::..:.:.:.... t. .;•::.�{.: w:::is •::. .;....: ..;.i <br /> :is <br /> 7.25 2.14 0.29 2 1.91 0.26 <br /> 8.25 2.78 0.37 2 2.55 0.34 <br /> 10.25 4.29 0.57 2 4.06 0.54 <br /> 10.25 4.29 0.57 4 3.46 0.48 <br /> 12.25 6.13 0.82 4 5.30 0.71 <br /> A m*v volumn wM be wed by 3096 to www t for wasky of fMW pack <br /> If the aquifer is slow to recharge, development will continue until recharge is too slow to practically <br /> Vie. The volume of water produced versus time will be recorded. <br /> All withdrawn groundwater will be stored on-site in 55-gallon waste drums unless permission is <br /> granted by the appropriate regulatory agency to discharge the water to the ground surface or sanitary <br /> WAAdmin\Shelis`QAQC-98.n0C <br />