6.6. SR 03-15-2010 - Laserfiche WebLink

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Mr, John elks, M~~A Mr. Matt ~,edvina, ~R~ October 7, ~D~~ Page ~ ~~~ comments via email to wMI on July 2~, 2~~4 N~.C can~rnents via email to wMl an August 25, ~~05 3, ~'he lithology of SAS on the soil boring log at total depth will be corrected the li~halagic descrzp~ion has bee~~ corrected and a revised log is attached, ~, ~`he ~PC~4 recommends that proposed monitoring wells.P~3Z.l~` and p~.~,~.Z~', located along the southern margin of the South DevelopmentArea (S,~S) be moved northward to coincide with the ~~ year footprint..~IpC~4 understands the current operations of the sand and gravel mining could complicate placement of these groundwater monitoring wells, ~'he .MPC~ will word with haste ~anagernent on the final location of these wells, potential future development of the SD~1 will required abandonment of these wells and the i~tstallation of additional groundwater rno~~itoring wells wrong the southern margin of the facility..~IpC.~ staff understands that a revised phase r~ ~'ater ~uarity ~lonitorir~g i~orl~ Flan wilt be submitted, wM~ a rz~eed to this eonca t wk~ic~h wil! be addressed in t~.c ~ahase ~~ water ~ualit Manrtor~n ~ warl~ l'.Ia~a,_~P~~~~.i~~~~,~p;~~e' , ~, ~~e~a~1-ate s~~~; N~ ~omn~en~s dated Au ~~s~ ~~ p~~ 'DMZ recog~aizes the comments regarding alternative stratigrapl~ic iu.terpretatlon presented in the comment letter and will continue to refine the wo~~l~ing stratigraphic model of the site as add~txor~al ~.ata is gathered, 1, Figures ~ ~, .19, and .~0 should be revised to show the extension of the f low boundary further to the east in the northwest area o f the 5.~.~, Revised ~~igures 17, l9, and Z~ arcs included in the attached Addendum. ~, ~`he Compliance boundary should include well 3~ 7 QW~ during the early stages of development, 'his well will subsequently be abandoned as filling progresses to cell ~4, wM~ will include wolf 317~wA in tl~e compliance mar~itaring prograrra until the well is abandoned, C;IDacurnen#s a~~d setti,~lpera~cl~,ocal Settin~empararx~~~temet T'iles101,K33E1SpA rev refit respoi~s~ Itr~docG;laa~~~e-a~~ S~g~1#~el~~e~~~e~i~~~er~~e~~t-~1e~19~~~~-~e~-r~~t-x~e~n~e-4#r;d~e