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<br />. <br /> <br />. <br /> <br />June 10, 1992 <br />Mr. John Pritchard, Tow'D. ~.fanager <br />Town of Granby <br />Page 4 <br /> <br />:B] <br /> <br />Tnhl;,." S1I1lCture <br /> <br />,. <br />~ <br />"}-" . <br /> <br /> <br />We recommend a new int2ke structu.re be Int"::lte<l.1Ipstre:lIll oithe dstiDg intake~ <br />The intake strnctme will be lo=tM at a deeper de;pth to allow adequate W"..!er to <br />be Obtained from the Fraser River duIing low flow. winter time eonn,nt'lI'''' 'Ihe <br />mhl~ wm. be sit",.'''''' low enough so the di~Oa dam. wiI1 DOt have tD be <br />mntTm..n to back up water. We xeCommend that the emm,g mt.lt"., that alsO <br />pnriides w-...tcr to an adjaa::lt iIrlgatiOD ditch be left in ptac: as a. bat''In-t.!? <br />new intake should we an mfo.::1n. valve v.ilicl1 can be throttled to vary the amo <br />of wm:r to the intaka .~tion pond.. <br />--..- <br />.. <br /> <br /> <br />,. <br />".......".~~..:{...'.....:-:- ' <br />~;;: <br />..{~. <br /> <br /> <br />l'llfo.::~ :R~notl Pond ~~ <br /> <br />I <br />, <br />I <br />I <br />I <br />, <br />i <br />, <br />, <br />I <br />! <br />I <br />I <br />; <br />, <br />~ <br />, <br />! <br /> <br />w~ recoIilme::ld tbAt a new 12- b~ line be J"""'+..,; :from the iD~h., str-ictl.l:re <br />cfucc:::l.y to the w-...ter t!eatmCllt plant. Tais is to allow FIaSe:' Rive:- W"...te:' to be <br />direc:ed diJ:ed.y into the W"..t=' treatn:le:lt plant.. 'Ihi.s will. allow the intike <br />retention po!ld to be dr-.J::ed and c!e:med perlodiMny. Ie. a.ddition, during times <br />of yez whe:l. ;lg--...e groW".h., etc., OCC'J!'S in the ;n;-:1.... rete:uion pond, better <br />C"'" iitv' w:>t~T' can. be obtained dire::-.ly from the Fza..<:e::' me=. The at:aChe:i <br />dra.wfugs shows schematic locadons for t;,;~ b)Vc.SS. <br /> <br />~ <br />.:l. <br /> <br />Constr'.lctlon Costs <br /> <br />.AJ:ta.cb.e:i ate line lte::il constr<lction costs fer the i!noItlveme:lts recomme:.ded. <br /> <br />~C'.""!.!'.~t::;~;::. ~::;:;:::::~ ~.t.:1'":.~.. INC. <br />