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<br />rune 10, 1992
<br />:Mr. John. Prit6ard, TOwll "Manager
<br />Town of G~_"hy
<br />p-...ze 5
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<br />:BACKUP W A'IER SOURCE
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<br />.1. Problem Statement
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<br />,b:-,
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<br />Ctm'ently, b ToWIl. of Granby water souxce is a mrT:.,"", water source "derived from the .
<br />F:raser R..=Ver. The watc: is tre:::tted through a Cl:IJIVe:ltionall"',,'bze w--..:.er ~ent pImt
<br />eoosisting of "",,'m;=l coa,.auIation, zapid mix. hydr.mIic fltV'!"!,l,,1iOIl, tube settlers and
<br />mixed media. filt......
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<br />The Town. of GIaIlby is ==ed about the long tange w-...te: q",.lity COllditioDS of the
<br />Fxa.se:r :RIver. Deve10pmClt pxessutes -a:.psttam -within. the water shed of the Fnser 'River
<br />has d~ded 'W'a!er q).!ility. Municip-.J. v...stewater ,;;""""~es occur from the towDS of
<br />Tab.....,.,".". Fr-...seI:.and Wmte:" Park. Misc.lb."coos ponds directly upstrezm from the
<br />Town's mt.,lr.. deg:r.,de water q,'''lity tllIough algae blooms, eutt'..ii("<"on, &c. In.
<br />acditioIl, the Fr...ser R..;.ver runs along Eigilv..ay 40 and the De::I.ver & Rio Gr..nce Wes....em
<br />lWL.-oa.d Me. Toxic h"""''''cous v.-aste spills ca.. 0CC1Jr. If spills do o.:..."'U:r, the Town's
<br />t:-'~e::l.t pr=s is :::tot equipped to treat or, more import:l.lltly, to eVell dp.""" any
<br />, hazarcou: sub~c:s. For these r""'SOuS, theTqy.~2~~~i.-"'!9fmpreIrient a bac~;r
<br />-. souxce or ~~..; .,
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<br />2. Recommend "8ac:{L"O Wate!' St.:!l'Jlv
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<br />Enclose<! as Fie-:JIe 2 is a;nap i!:ciic::.rlllg tte Town's w"'te, :i~ts. ic:..,tillecl on. the """.,.,
<br />o _ _ _
<br />is the :Mesa Well, whicll. is 10C4!ed on. the upper r;:esa adjacA:::tt to the Town's v.~
<br />"'- '.' , "'"' - ....- "'" - , ~ . M. W'.l' - O:?6-~
<br />stoI'"..E:e r<.C'...l.l",es. .,t!e>e.l'OWlr u=,m.4Gf<Jm~~engnt,..orc:-;;""'~ esa'= Ior ._ If!7
<br />cfs adjudic::u.ed-in Feb:roa.7 of1972,,{P- ,;~ ~o, 12997-F, W~, Case W-534). The
<br />~Iesa We]1 was ri....;iieC to an "'9..9ro:d.-nar.e depth of 21.0 feet. This v.-ell ~ no ioz;.gcr ilL
<br />= as iJ: v.GS abandor.e::i wile:: t.':e .....-at= ~::rn.e:lt plant """"e on llile ~ 1983-84,
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<br />- '... . . ., ", . ~r ". -1 .
<br />We r:-"'.offi.:.""ne::lC mat a oac~__'";) ~-a::r S~?lY oe l!ly.~g:E.tec i:le:lZ t!le ;.y ~s..~ yyeJ. ana
<br />.aci!~""o""~ to ~e Tow'":t's Si:o~::e :aC:.liti:s. Should ac:.c,..,ro c~ti~., a.-:a a,,~i;tv' be
<br />av~abl: ;n the '"yic:"'~ty of t.L~~- S"'..c~ge fa~..lliies, a..ow.ell field coU!d be~c~/eloped.-" T.!le
<br />;,": '.J ~-=UC'::..l:e re:...-ruiIec for ~~e '.;."all field wo~d cons~~ of a ~;~~~11~ of ~'O weIls. Tne
<br />~-'O -'e.is _....t:.:~ .....e ~e-.---:=;:=ed ....;'~l.., drou -:-;--e ~.t--S .z;.".- -~c. -u..."'n-......: ~o .... -...-~~ ........1
<br />~,.. ... _ _.... - u.... _ _ _ .... .....:.J.,;"j, ... ::-: rL..l..l."-.!:' ~ -~_"! 0:..:.. '.r J.:~" .::.. '-'-...~- ....-
<br />ho"('o roo =(" "'......:...;_......:o.-i' .-...... .... "'.e;',- .,..._"":, .............."""1..... ,..:.:a -~1 .;..~ s..:=. '":""1"":;-1.-=-- ~':"",.,:a- .. C'
<br />....--...:::. I.~ ~............~__ ~ '........,., .....:: r"tJ...o..l. .....JJ...:: .......:,:..;..,0. ~~.... 0;:.:...... _.l...' , :; Y't-. ~""l...
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<br />$.:::4....~!.:~=E::: ~= ~ ::'.::.~: ..~~r=:..::_ :..,:::.
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