WSP10956

• File Number: 8210.470
• Description: Pacific Southwest Interagency Committee
• State: CO
• Basin: Colorado Mainstem
• Water Division: 5
• Date: 8/1/1963
• Author: PSIAC
• Title: Pacific Southwest Water Plan - Appendix - August 1963
• Water Supply Pro - Doc Type: Report/Study

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Alternative Plans for Conservation and Conveyance of
1,200,000 Acre-Feet Additional Water Annually to Southern California

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ALTERNATIVES

plan 1
Eas t Side Route

plan 2
West Side Route

plan 3
West Side Route with East Side Service

'"

Plan 4
Sierra Diversion to S6. Calif. (perris Res.)
(Exchange Water through California Aqueduct
with East Side Service)
plan 5
Sierra Diversion to Havasu Lake
(Exchange Water through California Aqueduct
with East Side Service)
Plan 6
Sierra Diversion to Southern California
(Perris Res.) (Exchange Water through
East Side Division)
Plan 7
Sierra Diversion to Havasu Lake
(Exchange Water through East Side Division)

!I

CAPITAL 11
(Millions of Dollars)

COSTS
ANNUAL
(Millions of Dollars)

PER ACRE-FOOT 21
(Dollars) -

ASSOCIATED FEATURES
AND ACCOMPLISHMENTS

975.0 Cons tr . 44.1 Int. & Amor.
160.9 I.D,C. 18.4 OM&R & power
1,135.9 Total "'62':5 Total
905.0 Constr. 41.0 Int. & Amer.
149.5 I.D.C. 16.5 OM&R & Power
1,054.5 Total 57.5 Total
905.0 Coustr. 41.0 Int. & Amar.
149.5 I.D.C. 16.5 QM&R & power
1,054.5 To tal 57.5 Total
1,810.0 Cons tr . 32.0 Int. & Aroor.
298.7 loD.C. -2.7 OM&R & Power
2,108.7 Total 79.3 Total
1,750.0 Cons tr . 79.2 Int. & Amer.
288.8 LD.C. -9.9 OM&R & power
2,038.8 Total 69.3 Total
1,750.0 Constr. 79.2 Int. & Amor.
288.8 loD.C. -3.9 QM&R & po.wer
2,038.8 To tal 75:'3 Total
1,690.0 Constr. 76.S"Int. & Amer.
278.9 I.D.C. -11. 0 OM&R & power
1,968.9 Total 65.5 Total

52

East Side DivisiOn and Delta
Water Quality Improvement Related
Multiple-Purpose Benefits

None

48

48

Partial East Side Division and
Delta Water Quality Improvement
Related Multiple-Purpose Benefits

66

Partial East Side Division and
Delia Water Quality Improvement
Related Multiple-Purpose Benefits

58

Partial East Side Division and
Delta Water Quality Improvement
Related Multiple-purpose Benefits

63

East Side Division and Delta
Water Quality Improvement Related
Multiple-Purpose Benefits

55

East Side Division and Delta
Water Quality Improvement Related
Multiple-Purpose Benefits

capital costs are on reconnaissance basis and include storage reservoirs
enlargement or additions), and exchange features (for plans 4-7). Costs
East Side Division and Delta Water Quality Improvement are not included.
for these alternative plans.

!/ Acre-foot costs shown represent average annual equivalent costs and are computed on basis of incremental costs of enlargement of conveyance
facilities. Appropriate allocation of costs may reflect some increase in these acre-foot values.

and appurtenant diversions. conveyance facilities (incremental
of associated Central Valley Project proposed facilities for
Concurrent authorization of these C.V.P. facilities is contemplated