Overflights Documents

Grand Canyon National Park's Draft Environmental Impact Statement for the Special Flight Rules Area in the Vicinity of Grand Canyon National Park

The Draft Environmental Impact Statement (DEIS) for the Special Flight Rules Area (SFRA) in the Vicinity of Grand Canyon National Park (GCNP) identifies and assesses a No Action Alternative and three Action Alternatives for management of overflight activity in Grand Canyon National Park to substantially restore natural quiet as required by law. Action Alternatives differ in combination and implementation of strategies used to accomplish goals and objectives. The open comment period was from February 4, 2011 to June 20, 2011.


The DEIS SFRA documents may be downloaded here: https://parkplanning.nps.gov/documentsList.cfm?parkID=65&projectID=28052


The DEIS SFRA documents (Catalog # GRCA 116368) may be viewed by appointment at Grand Canyon National Park's Museum Collection

  • GCNP DEIS Cover through Chapter 3
  • GCNP DEIS Chapter 4
  • GCNP DEIS Chapter 5, Bibliography, Glossary, Acronym List
  • GCNP DEIS Appendix A through C
  • GCNP DEIS Appendix D
  • GCNP DEIS Appendix E through G

The DEIS SFRA alternatives maps are available in higher resolution

  • Alternative A Map
  • Alternative E Map
  • Alternative F Map
  • Preferred Alternative Map


Open House public meeting posters and handouts

  • Station 1 - NEPA
  • Station 2 - Comparison of Alternatives A, E, F
  • Station 3 - NPS Preferred Alternative
  • Station 4 - Sound Basics
  • Station 5 - Impact Analysis
  • Maps - Alternatives A, E, F and NPS Preferred Alternative
  • Frequently Asked Questions
  • Learning Center Materials
  • References with Hyperlinks
  • DEIS Newsletter
 

Last updated: April 4, 2019

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