WSP04460

• File Number: 8281.980
• Description: Colorado River Studies and Investigations - Upper Gunnison/Uncompahgre Basin Water Study
• Basin: Gunnison
• Water Division: 4
• Date: 11/1/1988
• Title: Phase I Feasibility Study for Upper Gunison-Uncompahgre Basin -- Task Memorandum No. 6
• Water Supply Pro - Doc Type: Report/Study

6.20 Summary of Screening 6-54
7.1 Alternative Pumped-Storage Sites 7-6
7.2 Preliminary Cost Estimate Needle Point No. 3 7-9
Pumped-Storage Project
0 7.3 Preliminary Cost Estimate Rocky Point 7-10
(" ~ \ Pumped-StDrage Project
~ 8.1 Central Colorado PrDject ' 8-7
(':) 8.2 Central Colorado Project Preliminary Cost Estimate 8-8
CJ1 8.3 Central Colorado Project Description 8-9
Ul 8.4 Central Colorado Project Preliminary Cost Estimate 8-10
8.5 Collegiate Range Project 8-13
8.6 Collegiate Range Project Preliminary Cost Estimate 8-14
8.7 Union Park Water Supply Project 8-17
8.8 'Union Park Project Preliminary Cost Estimate 8-18
8.9 Taylor Park Project 8-20
8.10 ' Taylor Park Project Preliminary Cost Estimate 8-21
8.11 Summary of Taylor Park Project and Variations 8-25
8.12 Unit Cost of Project Yield 8-32
9.1 Components Recommended for Consideration in Plan 9-6
Formulation
9.2 Components Included in No-Action Alternative 9-7
Which Do Not Presently Exist
9.3 Definition of Alternative No. 1 9-8
9.4 Definition of Alternative No. 2 9-10
9.5 Definition of Alternative No. 4 9-11
10.1 Upper Gunnison Project Water Rights Used for In-Basin 10-4
Reservoirs
10.2 Ohio Creek at Mouth 10-7
10.3 Tomichi Creek AbDve Razor Creek 10-8
10.4 CochetDpa Creek Above lDS Pinos Creek 10-9
10.5 Instream Flow Regimes Considered 10-15
10.6 Summary of Results, Scenario 8 10-16
10.7 Scenario 8 Results - Exports From Taylor Reservoir 10-18
10.8 Scenario 8 Results - Taylor River Below Taylor Reservoir 10-19
10.9 Scenario 8 Results - Black Canyon, Average Monthly Flow 10-21
10.10 Scenario 8 Results - Blue Mesa Releases for
Black Canyon Instream Flow 10-22
10.11 Scenario 8 Results - Gunnison Tunnel Diversions 10-23
10.12 Summary of Results - Scenario 11 10-26
10.13 Scenario 11 Results - Exports from Taylor Reservoir 10-27
10.14 Scenario 11 Results - Taylor River Below Taylor Park Dam
Average MDnthly F1DW 10-28
10.15 Scenario 11 Results - Taylor Park Reservoir Contents 10-29
10.16 Summary of Export Scenarios Using New Water Rights 10-32
11.1 Preliminary Cost Estimate - Alternative No.1 11-2
11.2 Preliminary Cost Estimate - Alternative No.2 11-3
11.3 Preliminary Cost Estimate - Alternative No.3 11-,4
11.4 Preliminary CDSt Estimate - Alternative No.4 11-5
11.5 Preliminary Cost Estimate - Alternative No.5 11-6
11.6 Preliminary Cost Estimate - Alternative No.6 11-7
11.7 Alternative Plan ComparisDn Table 11-9
11.8 Taylor Park Project, Project Features 11-16 ,
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