WSP06690

• File Number: 8277.500.10
• Description: Price and San Rafael Basin Unit - Colorado River Water Quality Improvement Program
• State: UT
• Basin: Colorado Mainstem
• Date: 1/1/1983
• Title: Appraisal Level Designs and Cost Estimates Status Report
• Water Supply Pro - Doc Type: Report/Study

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CONTENTS

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Chapter

1. APPRAISAL LEVEL DESIGNS SUMMARY

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1-1
1-7
1-11
1-19
1-23
1-31
1-37

Alternative No. 1 - No Action
Alternative No. 2 - Irrigation
Improvements
Alternative No. 3 - Drainwater for
Cooling
Alternative No. 4 - Drainwater Treat-
ment or Disposal
Alternative No. 5 - Drainwater for
Industrial Use
Alternative No. 6 - Selective With-
drawal
Alternatives No. 7 and No. 8 - Retire
Farmland and Use the Fresh Water for
Other Beneficial Use

2.

INTRODUCTION

General
Design Criteria
Cost-Effective Criteria -
Water Rights Considerations
Public Involvement
Effectiveness

3.

ALTERNATIVE NO. 1 - NO ACTION

Introduction
population Growth
Agricultural Land Use
Cottonwood Creek Winter Water Pipelines
Gooseberry Project
Industrial Development
Environmental Considerations
Water Rights Considerations
Summary

4.

ALTERNATIVE NO. 2 - IRRIGATION IMPROVEMENTS

Introduction
Line Canal Sections Contributing Greatest
Salini ty
Improve On-Farm Application Efficiency
Improve Winter Water Systems
Combined Plans
Water Rights Considerations
Environmental Considerations

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1-43

2-1

2-1
2-4
2-5
2-6
2-7
2-8

3-1

3-1
3-1
3-2
3-14
3-15
3-16
3-22
3-28
3-29

4-1

4-1

4-3
4-28
4-41
4-42
4-54
4-56