WSP10725

• File Number: 8240.200.43.A.2
• Description: Grand Valley/Orchard Mesa
• State: CO
• Basin: Colorado Mainstem
• Water Division: 5
• Date: 3/1/2003
• Title: Endangered Fish Passage Project at the Grand Valley Project Diversion Dam and Fish Screen in the Highline Canal - Final Environmental Assessment
• Water Supply Pro - Doc Type: Publication

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Final GVP Fish Passage EA

CHAPTER 4 - CONSULTATION AND COORDINATION ......................................,...41
Plan Formation and Public Scoping Activities ......................................................41

Comments of Draft EA .................. ............ ,... ......... ....... ........ ................. ,..............42
Consultation with other Agencies..........................................................................56

Distribution List.......................................................,.......................................,.....5 6

REFERNCES CITED ...........................................................,.............,..............................57

APPENDICIES

Appendix A - Distribution List ...................................................................................... A-I
Appendix B - Biological Opinion for the Grand V alley Project Fish Facilities .............B-l

List of Filrnres
Figure 1 - Grand Valley Project Diversion Dam ..........................,..................................... 1
Figure 2 - Upper Colorado River Basin Endangered Fish Critical Habitat ........................4
Figure 3 - Left bank (Interstate 70 side) roller gate at the Grand Valley Project Diversion

Dam.......................,.....,....................................".........,.."..........,.........,.......,...........,..8
Figure 4~Rock Fish Passage Conceptual Drawing.............................................................. 9
Figure 5-Concrete Fish Passage Conceptual Drawing...................................,.................. 11
Figure 6-Fish Screen Site Alternatives ............................................................................. 13
Figure 7-Grand Valley Irrigation Company Fish Screen.................................................. 14
Figure 8-Govemment Highline Canal Fish Screen Conceptual Drawing ........................ 15

List of Tables
Table 1 - Fish Screen Alternatives ........................~...........................................................17
Table 2 - Comparison ofFish Passage and Fish Screen Alternatives...............................40

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