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<br />APPENDIX A
<br />BACKGROUND MATERIAL ON THE ENDANGERED FISHES ............. A-I
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<br />APPENDIX B
<br />WATER SUPPLY AND HYDROLOGY ISSUES ,..,........""........,.. B-1
<br />Fish Passage Structure Water Supply . . . . . . . . . . , , . . , . . . . . . , . . . . . . . , . . . . , . . B-1
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<br />HistoricFlows ...,.....,......,................."..........,....... B-1
<br />Opportunities to Enhance River Flows . . . . . . . . . , . . . . , . , . . . . , . . . . . . . . , . . . . . B-4
<br />Water Supply for Upstream Fish Passage Structures. . . , . . , , . , . . . . , , . . . . . . . , . . B-5
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<br />Price-Stubb Dam .,...,..,.,......,.,...,..,...,...,....,...... B-5
<br />Grand Valley Project Diversion Dam .....,.",.,........,..."..". B-6
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<br />APPENDIX C
<br />DISTRIBUTION LIST FOR FINAL ENVIRONMENTAL ASSESSMENT ....... C-l
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<br />APPENDIX D
<br />SUMMARY OF CONSTRUCTION, OPERATION, AND MAINTENANCE
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<br />AGREEMENTS ....,.......,.".,..,......,..............,...,...,. D-l
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<br />FIGURES
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<br />1 Artists Rendition of Proposed Fish Passage. , . . . . . . . . . . , . . .. . . . , . , , . . . . . . . . , . , , 9
<br />2 Preferred A1ternativ.e. , . , . . . . , . . . . . . . . , . . . . . , , . . . . , . , . , . . , . . . . , , . . . . . , . . ,10
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<br />TABLES
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<br />1 Summary of Potential Impacts Associated with Two Alternatives, . , . . . . , . . . . , . . . . ,21
<br />B_1 Calculated Mean Monthly Flows in the Colorado River above Grand Valley
<br />Irrigation Company's Diversion Dam Historically Available for Fish Passage, , . . . , . .B-2
<br />B-2 Passage with and without a Fish Passage Structure Using Data for 1930 - 1986 . . . , . .B-5
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