Related Documents
Flight Activity
- Trends in Grand Canyon Commercial Air Tour Activity, Presentation to the GCWG by Norm Elrod and Paul Joly, FAA
- NPS Administrative Flights - Presentation at Grand Canyon Working Group Meeting May 2006
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Grand Canyon Working Group - Membership
- List of Grand Canyon Working Group Participants
- FR Notice - Membership in the Grand Canyon Working Group of the National Parks Overflight Advisory Group
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Legal
- 2002 Court Decision- USATA, et al., Petitioners v. FAA, et al., Respondents; Grand Canyon Trust, et al., Intervenors (Aug, 2002)
- Review of Statutes and Court Decisions, Presentation to the GCWG by Carla Mattix, DOI
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Maps
Meeting Agendas and Summaries
- Grand Canyon Working Group - Presentations from 12th Meeting
- Grand Canyon Working Group, 11th Meeting Summary, Scottsdale
- GCWG 10th Meeting Summary - Scottsdale
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NEPA
Noise Modeling/Analysis
Other Agency Documents
- AC-93-2 Noise Levels for Aircraft Used for Commercial Ops in GCNP SFRA, Appendix 1 & 2 updated 12/22/2008
- Grand Canyon National Park - Aircraft Noise Impact Analysis, GRCA Presentation to GCWG
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Other Studies
- Comments on "Study of Visitor Response to Air Tour and Other Aircraft Noise in National Parks"
- Study of Visitor Response to Air Tour and Other Aircraft Noise in National Parks
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Process
Proposals for Consideration by GCWG
- Presentation by Elling Halvorson, Member of the GCWG
- Discussion Proposal: Ways to Substantially Restore Natural Quiet to Grand Canyon National Park, by Jim McCarthy, Sierra Club
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Terms and Related Documents
- Public Notice Clarifying the Definition of Substantial Restoration of Natural Quiet at Grand Canyon National Park; NPS Federal Register notice of disposition of comments and adoption of clarification
- Public Notice Clarifying the Definition of Substantial Restoration of Natural Quiet at Grand Canyon National Park; NPS Federal Register notice
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Page Last Modified: 03/21/13 11:40 EDT