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<br />TABLE IS. ~- Estimated First CQst, Investment, an~ Annual Charges
<br />l'o<mtain Creek, Pinon Dam and Reservoir Site
<br />(January 1969 price levels)
<br />
<br />Cost llnlt
<br />Class ItelT. uantit Unit Cost Total
<br /> FEDERAL FIRST COST
<br />" Lands and Ilamages:
<br /> Fcc purchase, pasture lands 4,600 Acre Varies $745,000
<br /> Flowage casement 1,000 Acre Varies 60,000
<br /> Improvel:lcnts . '00 L.S. 50,000
<br /> Contingencies 171,000
<br /> Subtotal 1,026,000
<br /> ,\cquisitioncost 102,600
<br /> ContIngencies 20,400
<br /> Subtotal 123,000
<br /> Total Lands amI Damages 1,149,000
<br />" Relocations:
<br /> Overton Road ; Mile 535,000.00 I75,OOO
<br /> Pipe line U Mile L.S. 20,000
<br /> COrltingencies 39,000
<br /> Total Rdoc;]tions 234,000
<br />" Pam:
<br /> General:
<br /> Oivcrsion Scare or ~'ater . .'00 L.S. 50,000
<br /> Instrumentation - '00 L.S. S,OOO
<br /> CO!ltingcHcies 12,000
<br /> Subtotal General 70,00(\
<br /> Embankment:
<br /> Surfaccpreraration 130,600 C.Y. 0.43 56,160
<br /> Excavatioll, borrow 23,259,800 C.Y. 0.43 10,00},70(\
<br /> [mbankment, placinZ 21,593,000 C.Y. 0.15 3,238,950
<br /> Excavation, trench 336,600 C.Y. 0.60 201,960
<br /> nipra}' 265,800 C.Y. 5.50 1,461.900
<br /> Gravel 132,900 C.Y. 4.00 531,600
<br /> Spalls 1$4,000 C.Y. 4.50 693,000
<br /> Stop log , EIlch L.S. 15,000
<br /> Contingencies 3,239,730
<br /> Subtot,iJ Emhan~"'ent 19,440,000
<br /> Spillway:
<br /> l:xc;l.vation 2,3l5,2nll c.Y. 0.43 995,540
<br /> r.xcavatiOl1, structural 8,Onl) c.Y. 3.0n 24,000
<br /> Concrete, wdr 2,840 C.Y. 50.00 142,000
<br /> Concrete, cno.l wall 2;8 C.Y. 60.00 14,280
<br /> Sted, rdnforcing 307,800 CO. 0.16 4n,2$O
<br /> IUprap 13,650 C.Y. 6.00 81,900
<br /> Gravel 120 c.Y. .\.00 .ISO
<br /> Contin,:enci..,s j j I 261,550
<br /> SuhtotJl ,;pillway _ _ I ~S:'9:0~O
<br />. - - ~ . - . ~ ~ - ~ ~ . - . . ~ . ~ . . . . . . . . ~ ~ .
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<br />TABLE is. --(Cont'dl
<br />
<br />Cost ~antit Unit
<br />Clas, a~ Unit Cost Total
<br /> Outlet ~'orks:
<br /> Concrete:
<br /> Conduit $,004 C.Y. S65.00 $325,260
<br /> Collars , ring' '" C.Y. 65.00 9,100
<br /> Intako , tower 1,440 c.Y. 65.00 93,600
<br /> Stilling basIn 1,000 C.Y. $0.00 50,000
<br /> Steel, reinforcing 128,400 CO. 0.16 116,S40
<br /> Riprap 200 C.Y. 6.00 1,200
<br /> Gates 2 Each 110,000.00 220,000
<br /> Contingencies 163,300
<br /> SubtotalOutl..t I~o rh 979,000
<br /> Total Dam n,oss,OOO
<br />'" n"j ldin~s, gro"nds ami utilities: 40,000
<br />3C Engin"erin~ and lIesi<;n 2,3(,7,200
<br />" Supervision '"' AJministration 1,911,800
<br /> TOTAL FIRST COST $27,766,000
<br /> lNHSTMENT
<br />Investment:
<br />Tot"l first cost $27,7(:6,000
<br /> Interest Juring construction 1,234,000
<br /> TOTAL I)lVESTI~ENT $29,000,000
<br /> AN"UAL CHARGES
<br /> I ,
<br />l'ederulA,,,'ual Ch;lrRes: I
<br /> Interest <l" investment (4_7/8.') $1,413,7$0
<br />Amortization ofjnvestLnent (4-7/8", 100 years) 12,150
<br />Operatioll, ",ain:ellance, and major replacements 117,100
<br /> TOTAL,\."NUALrIIMGLS $1,543,000
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<br />1-34
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