Laserfiche WebLink
<br />-. <br /> <br />1411:) <br /> <br />(Introduction) <br /> <br />ADEQUACY OF DESIGNS AND COSTS <br /> <br />In October 1947 it waS docidod to have tho cost osimates of tho <br />Initial Develop!l1Jnt reviewed by a qualified Beard ef Ene;inoers to dotor-' <br />mine the adequacy of costs of tho varieus featuros of tho project. In <br />Novombor 1947 a Boord of Engi.1oers WO.S appointod to roview the various <br />project foatures in tho field by inspection and to detormim whother or <br />net tho rost as submitted was adoquate for' nuthorizo.tion. Sovoral changes <br />were rocommonded by tho Boord of Enginoors, and all do.ta co:1tainod hero- <br />in h~vo boon revisod accordi~ to their recommendations. <br /> <br />Appendix C. "Designs and Esti1'nD.tos", submittod b~' too rio1d. offico <br />to tho rogional offico in Juno 1946. "nct reviewod by tho Chiof Engimor <br />in December 1946, has boen revised to conform with tho Chief Engineor's <br />rocomrrendations anI' cortain clnnges in tho overall plD.l1' as dotermil1Cd by <br />further study. Tho dcun P,stj!l\D.tes f,lI:_ R1,Iodi, Sugar r,.,~:f. ::md Twt!! },Q]l;e!l. <br />which "'"re revisod by the Chiof Engineer. c.re conto.im:d in this appendix. <br />Skotches shcr.vi"g typico.1 cano.l,'o.nd tunnel 'sectiens '<lncl' their hydraulic <br />prorortie S Ilre u!se included. <br /> <br />~ <br /> <br />I <br /> <br />Tho rc,visions which Mve been mado for the Initio.t DcveloIiino!it:",ro <br />discussed in the following IXlragraphs. <br /> <br />~ <br /> <br />, MiniIm.un diEU:ioter of col1oction tunnels in the Fryingpan Divorsion <br />was roduced from 9.75 to 6.0 feot. Too diamotor of, tho Fr~'i:Jgpo.n-Arkan- <br />sas Tunnol was roducod from 11.5 to 9.2 foot by increo.sing the slopo. <br />Tho cost estinntos wero reducod accordingly; items of cest for reloc::.ting <br />tho tr8.IlSlllission lino Ilt Ruodi Resorvoir Ilnd construction of ucceSS roads <br />hllvo boon addod. Theso revisions have not boen roviewed by tho Chief <br />Enginoer. ' <br /> <br />Tho lIoadwo.tors Co.no.l and diversion dams MVO been refigurod o.nd tho <br />ostOOto rovised Ilccerdingly. The revised estimate was roviewed by tho <br />Bollrd of Engineors whe considored it adequate. <br /> <br />Tho Sugar Loaf Dam o.nd Roservoir estoote revisod by tho Chief <br />Engineer in Decombor 1947 has boon incerporllted in thoso estimates. to- <br />gothor with Ildded cost for cloo.ring the roservoir, rulecation ef 115- <br />kilovelt transmissien lino. prolimino.ry investig~tiolls o.nd surveys. o.nd <br />projoct. district. and regiono.1 offico cost. <br /> <br />. <br /> <br />Tho caplcity of tho Elbert Pcr.ver Co.no.1 wnS chD.l1c,od to 350 socond- <br />foot., Tho new estimate hl:.s boen roviewlJd by the Board of Engineers <br />and their ro commondat ions iJ:!corperated in this 0 stimL>.to. <br /> <br />According to tho reviow by too Chief Eng ineor in Decomber 1946, the <br />estim..'\to on the Sncr.vdon Cano.l vro.s deemod ~.dequato in cost, !lnd, there- <br />,___--..n---'- foro._bn~ ;:lQt ,bo!,n,change_d., un_ _ ,__, _....... ____ ,___un_ ____,___ <br /> <br />:s <br />