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<br />OD33lxO
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<br />CHAPrER III
<br />
<br />POTENTIAL IRRIGATION IEVEIDPMENT
<br />
<br />Item
<br />Irrigation service land (acres)
<br />Full service land
<br />Supplemental service land
<br />Total
<br />Perry Draw Reservoir
<br />Total capacity (acre-feet)
<br />Active capacity (acre-feet)
<br />o 'Neal Park Reservoir
<br />Total capacity (acre-feet)
<br />Active capacity (acre-feet)
<br />Turkey Creek Reservoir
<br />Total capacity (acre-feet)
<br />Active capacity (acre-feet)
<br />McCabe Reservoir
<br />Total capacity (acre-feet)
<br />Active capacity (acre-feet)
<br />Annual depletion (acre-feet)
<br />Construction cost (based on October 1955 prices)
<br />Perry Draw IJBm and Reservoir $1,1~,000 $1,"-7,000
<br />O'Neal Park IJBm and Reservoir
<br />Turkey Creek IJBm and Reservoir
<br />McCabe IJBm and Reservoir
<br />Piedra D1 version IlIIm
<br />Turkey and Fouzmile Creek
<br />D1 version Jlsms
<br />Perry Draw Inlet Canal
<br />0' Neal Park Inlet Canal
<br />McCabe Inlet Ca.nal
<br />OUtlet tunne1--0'Neal
<br />Park Reservoir
<br />OUtlet ca.nals
<br />Farm 1e.te rs.ls
<br />Dra1l1B
<br />Total
<br />Interest during construction
<br />Net investment
<br />Average annual equivalent cost
<br />Total cost 8IIIOrtized at 2.5 percent
<br />over 1oo-year period
<br />Annual operation, mainteDBnce, and
<br />reple.cement costs
<br />Prorated sbe.re of Colomdo
<br />River Stol1l.ge project costs Y 9,600 1,,300 15,800 12,300
<br />
<br />Total 70,700 110,600 1116,700 90,300
<br />Avel1l.ge annual benefits 21 69,500 $96,500 $115,800 $69,500
<br />Benefit-cost l1l.tio 0.91:1 0.8,:1 0.79:1 O.TI:l
<br />Y Includes outlet canals, 1'e.rm 1e.ters.ls, and drains at average cost of $125 per a.cre.
<br />y. Includes outlet ca.nals, 1'e.rm 1e.terals, and drains at average cost of $150 per a.cre.
<br />3/ Includes outlet canals, 1'e.rm 1e.tere.1s, and drains for f'Ul.l service irrigation lands only at $150 per a.cre.
<br />"9 Increase in snnual stream depletion assigned cost for dDwnstrelllll reple.cement storage features of
<br />potential Co1ore.do River Storage project. Cost based on $2.50 for ea.ch a.cre-foot of strelllll depletion.
<br />2/ Benefits est:lm&ted at $19.~ per a.cre for f'Ul.l service lands.
<br />
<br />SUllme.ry of econOlllic studies for irrigation project plan fozmulB.tion
<br />Plan A Plan A-I Plan A-2 ?lan B
<br />
<br />,,600
<br />
<br />6,000
<br />
<br />,,600
<br />
<br />5,000
<br />
<br />.
<br />
<br />,,600
<br />
<br />0,000
<br />
<br />',600
<br />
<br />5,000
<br />
<br />5,500
<br />5,300
<br />
<br />7,000
<br />6,800
<br />
<br />9,000
<br />8,800
<br />
<br />17,500
<br />8,100
<br />
<br />,,8~
<br />
<br />6,320
<br />
<br />4,920
<br />
<br />5,'~
<br />
<br />$1,832,000
<br />
<br />$860 ,000
<br />
<br />91,000
<br />
<br />91,000
<br />
<br />91,000
<br />
<br />91,000
<br />
<br />471,000
<br />
<br />987,000
<br />
<br />1,159,000
<br />
<br />5~,000
<br />
<br />142,000
<br />164 ,000
<br />55,000
<br />2,059,000
<br />TI ,000
<br />2,l~,000
<br />
<br />~7 ,000
<br />
<br />y6~,000
<br />
<br />Y914,000
<br />
<br />Y548,OOO
<br />
<br />'.990.000
<br />150.000
<br />4,1116,000
<br />
<br />2,~11,000
<br />B9 .000
<br />2,470,000
<br />
<br />,,159,000
<br />118.000
<br />,,2TI,OOO
<br />
<br />$58,300
<br />
<br />$67,500
<br />
<br />$89,500
<br />
<br />$11,,200
<br />
<br />8,800
<br />
<br />1,,800
<br />
<br />17,700
<br />
<br />10,500
<br />
<br />Plan C
<br />
<br />,,190
<br />,,240
<br />6,4~
<br />
<br />2.700
<br />2,500
<br />
<br />8,000
<br />4,300
<br />5,040
<br />
<br />$1,;.22,000
<br />1,682,000
<br />
<br />/
<br />
<br />51,000
<br />
<br />248 ,000
<br />
<br />2/486 ,000
<br />
<br />,,7lJ9.000
<br />142,000
<br />,,9'1,000
<br />
<br />$107,300
<br />
<br />10,000
<br />
<br />12 ,600
<br />129,900
<br />$92,800
<br />0.71:1
<br />
<br />1~1l"0I ""'.........TIO~ 'IL( ~T..~
<br />
<br />~6
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