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<br />Construction C05t~/
<br />Assigned Storage
<br />Assigned Power
<br />Adj. for Drain Deferral
<br />Less Arch. Salvage & Preauth.
<br />IoD.C.
<br />Total
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<br />Annual Equivalent Investment
<br />Annual OM&R
<br />Total Annual Cost
<br />
<br />Annual Benefits - NED
<br />.Irrigation Benefits~./
<br />Unemployed Resources
<br />Total Annual Benefits
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<br />Net NED Benefits
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<br />BIC Ratio
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<br />Incremental Blc Ratio
<br />(B/C)
<br />(Acres)
<br />Incrementally Feasible
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<br />Plan Description
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<br />Environmental and Social
<br />Effects
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<br />TABLE 3
<br />
<br />INCREMENTAL ANALYSIS FOR EAST CHOTEAU CREEK LANDS
<br />($1,000)
<br />
<br />26,300-Acre Planl! 38,140-Acre Plan 40,340-Acre Plan 45,OOO-Acre Plan3/ 46,400-Acre Plan
<br />$ 86,070 $124,920 $132,600 $148,910 $161,960
<br /> 2,367 3,433 3,631 4,050 4,176
<br /> 7,397 11,630 12,586 14,438 14,964
<br /> -14,793 -21,746 -23,277 -26,446 -33,638
<br /> -1,290 -1,700 -1,770 -1,940 -2.070
<br /> 6,990 10,190 10,890 12,210 12,610
<br />$ 86,741 $126,727 $134,660 $151,222 $158,002
<br />$ 7.051 $ 10,301 $ 10,946 $ 12.292 $ 12,843
<br /> 578 882 933 1.051 1.083
<br />$ 7,629 $ 11,183 $ 11,879 $ 13,343 $ 13,926
<br />$ 8,739 $ 12,624 $ 13.353 $ 14,895 $ 15,358
<br /> 242 355 378 425 437
<br />$ 8,981 $ 12,979 $ 13,731 $ 15,320 $ 15,795
<br />$ 1.352 $ 1.796 $ 1.852 $ 1.977 $ 1.869
<br /> 1.18 1.16 1.16 1.15 1.13
<br /> 0.18) 0.12) (1.08) (1.09) (.81 )
<br /> (26,300) 01,840) (2,200) (4,660) 0,400)
<br /> Yes Yes Yes Yes No
<br />West Chateau Plan Adde.J lands served Same as 38.140 Same as 40.340 Same as 45.000
<br />shown in field by S6 Choteau No. 1 but added NE but added SE but included high
<br />draft RD Report. and .any gravity Choteau Pumping Chateau Pumping cost drainage
<br /> service. Plant No.1. Plant No. 2. lands. All
<br /> signed-up irri-
<br /> gable lands
<br /> included.
<br />
<br />Environmental and social effects would increase proportionately.
<br />
<br />Project size west of Choteau reduced from 26.700 in field draft of Planning Report to 26.300 based on land and drainage
<br />investigations Which were completed after Planning Report ~as released for review.
<br />January 1984 price levels and 8 percent interest rate.
<br />The numbers shown for the 45.000-acre plan do not agree with the numbers shown in the remainder of this report because the
<br />Recommended Plan (45.000 acres) is based on updated and more detailed studies while the other alternatives were not updated.
<br />Based on proposed alternative benefit evaluations.
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