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Environmental Review - Airport
Airport Environmental Documents
Please be patient with downloads; most of these documents are very large files.
- 2019 Terminal Area Development Plan EA/EIR
- Proposed United Airlines Operations Specifications Amendment for United Express Service to Mammoth Yosemite Airport Finding of No Significant Impact and Record of Decision (2010)
- Proposed Operations Specifications Amendment Approval Related to the Scheduled Commercial Air Service into Mammoth Yosemite Airport by United Airlines Final Environmental Assessment (2010)
- Table of Contents
- Chapter 1 - Introduction
- Chapter 2 - Purpose and Need
- Chapter 3 - Alternatives
- Chapter 4 - Affected Environment
- Chapter 5 - Environmental Consequences
- Chapter 6 - List of Preparers
- Chapter 7 - Coordination and Public Involvement
- Chapter 8 - References
- Chapter 9 - List of Acronyms and Glossary
- Appendix A - Agency Coordination
- Appendix B - Noise
- Appendix C - Information Concerning Species of Elevated Concern
- Appendix D - Aviation Forecast
- Appendix E - Public Involvement
- Proposed Horizon Air Operations Specifications Amendment Record of Decision (2008)
- Request for Operations Specifications Amendment by Horizon Air to Provide Scheduled Air Service to Mammoth Yosemite Airport Final Environmental Impact Statement (2008)
- Cover, TOC, & Executive Summary
- Section 1 - Introduction
- Section 2 - Purpose and Need
- Section 3 - Alternatives
- Section 4 - Affected Environment
- Section 5 - Environmental Consequences
- Section 6 - List of Preparers
- Section 7 - Coordination and Public Involvement
- Section 8 - Index
- Section 9 - References
- Section 10 - List of Acronyms and Glossary
- Appendix A - Airport Planning
- Appendix B - Regulations and Guidelines
- Appendix C - Noise
- Appendix D - Air Quality
- Appendix E - Socioeconomics
- Appendix F - Dept of Transportation Section 4(f) Resources
- Appendix G - Agency Consultation
- Appendix H - Fish, Wildlife, and Plants
- Appendix I - Public Involvement
- Appendix J - Water Quality
- Appendix K - List of Cumulative Projects
- Appendix L - Comments and Responses
- Regional Air Service Initial Study/Mitigated Negative Declaration Response to Comments and Mitigation Monitoring and Reporting Program (2008)
- Regional Air Service Draft Initial Study/Mitigated Negative Declaration (2008)
- Mammoth Yosemite Airport Expansion Project Final Supplement to Subsequent Environmental Impact Report (2002)
- Mammoth Yosemite Airport Expansion Environmental Assessment and Finding of No Significant Impact (2001)
- Mammoth Yosemite Airport Expansion Project - Final Environmental Assessment (2000)