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<br />· Capital Cost
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<br />. O'P erating IC'ost.
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<br />. Total Cost 'Capita~ and Ope.rating
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<br />. Aesthetics
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<br />A draft report wil[ be ,prepared that would provide a .discussion, ,on eaCh. altem.ative including: ~e
<br />viewed m.erits and djsad~vantages of each option 'when !c!omp,ared to the others from a technical
<br />an.d least standpoint. "O.rder~of-magnitude)') cost estimates and drawings shoMng each
<br />alternativ-e'layout will be included in. the report., It is c'xpecte,d. tbat tbis report wil.l be
<br />appro,ximateJy' 10 to 15 pages inclusive: ,of the ,cost tables and drawirlgs. Fo'ur hard cop,ies will be
<br />provid.ed to Q'rchard City'.
<br />
<br />T,8SkA4001: Geotecbnical Inv'e5tigation:
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<br />.A field mvestigat.i:on will be conducted as p:art of th!e final design work to define' s,llbsurfac,e
<br />conditions- within the facility. footprint It is: assumed that eight (8) 'boreho.les wo'uld be driUCid, to
<br />dep'ths rdOgingbelween of 100 and 300 feet. This field _program\vill require four weeks to
<br />co'~pIete~ Packerperm.eaJbility restin.g.,andlor slug testing will a[so be completed 1,0 determine
<br />subsur.fa,ce by,draul.ic conductivities: within the .foundation.. Additionally, standard, penetration
<br />testin,g 'will b,e conducted as the drill holes, are ,advanced. Sarn,pJes of the subsurface material will
<br />be collected for testing iin the laboratory..
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<br />Test,pitting will be conduct,ed withln the footprint o'{ thefa'ci.Iity~ during. the 4-week field
<br />program) to, define further the subs'urfa.ce condit~oDS and :to obta.~n bnlk samples of the foundation
<br />materials. In a,d,dition~ test :pits w[ll be excavated in adjacent a.r-eas to defm.,e borrow sources for
<br />select oonstruction ma'lierials such ,as~'filt,e~r zones,"anld drainmateriadsoi Based -on the scope of
<br />work, it i.s antici,pated that ,40 to 50 test pits wiil be requir'e.d. The samp[es wHl be tested in the
<br />lab,oratol)' for engineering characterization p,u.rposes and t'o de'frne m;1te.rial~specifi.cph,ysical
<br />proipertiesii
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<br />F'oilo,wing the field g-ootechnical \York, Sm.ithWUliams will devise a, laboratory~testing program
<br />to d,efineengineer.ing characteristi.cs of potential construction materials and to: define the
<br />fOi'uodation con,ditions in th"e embankDlent areas,s Results from tb.e field 'and laboratory
<br />geotechnical work will be used in the geotechnica.l'analyses, to include- sl:ope stabi~ity ana]yses"
<br />seepa,ge analyses} and settJemen't analyses.
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<br />This propols.al includes the cost to ,c,omplete the follo,wingtestwork:'
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<br />II ,Laboratory analysis
<br />it ;60 na~al mo'istuc,e: density (A,STM 022; ~ 6)
<br />· ,60Alterberg limits (AS,TM D4318-0~O)
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<br />4
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