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Environmental Assessment (EA)

Environmental Assessment

Data Size: 271 KB

  • Appendix A - Airport Conditions and Deficiencies

Data Size: 26 KB

Data Size: 2.57 MB

  • Appendix C1 - Section 106 Government-to-Government Letters

Data Size: 350 KB

Data Size: 340 KB

Data Size: 6.54 MB

Data Size: 6.37 MB

  • Appendix C5 - Section 106 Public and Agency Coordination: Pre-Scoping

Data Size: 208 KB

  • Appendix C6 - Section 106 Public and Agency Coordination: Public Involvement Summary

Data Size: 6.74 MB

  • Appendix C7 - Section 106 Public and Agency Coordination: Comments and Responses

Data Size: 185 KB

  • Appendix C8 - Section 106 Public and Agency Coordination: Agency Scoping Response

Data Size: 147 KB

  • Appendix C9 - Section 106 Public and Agency Coordination: Scoping Summary Report

Data Size: 5.98 MB

Data Size: 127 KB

Data Size: 3.46 MB

  • Appendix D3 - Section 4(f) Evaluation: Appendix A (Memorandum of Agreement)

Data Size: 802 KB

  • Appendix D4 - Section 4(f) Evaluation: Appendix B (June 2011 SHPO Correspondence)

Data Size: 4.07 MB

  • Appendix D5 - Section 4(f) Evaluation: Appendix B (June 2011 BIA Correspondence)

Data Size: 6.45 MB

  • Appendix D6 - Section 4(f) Evaluation: Appendix B (June 2011 Chugach Correspondence)

Data Size: 3.22 MB

  • Appendix D7 - Section 4(f) Evaluation: Appendix B (July 2011 Correspondence)

Data Size: 4.07 MB

  • Appendix D8 - Section 4(f) Evaluation: Appendix B (August 2011 Correspondence)

Data Size: 2.96 MB

  • Appendix E - USACE Section 404 Permit Application

Data Size: 3.78 MB

 

Preliminary Engineering Report

Final Report

Data Size: 625 KB

Data Size: 5.44 MB

Data Size: 4.17 MB

Data Size: 48.3

Data Size: 1.70 MB

Data Size: 2.18 MB

Data Size: 85.4 MB

Data Size: 2.71 MB

Data Size: 3.33 MB

  • Appendix G2 - Preliminary Airport Improvements Continued

Data Size: 1.36 MB

Data Size: 23.2 KB

Executive Summaries Preliminary Engineering and Environmental Reports

Final Report

Data Size: 2.41MB

All-Appropriate Inquiry/Phase I Environmental Site Assessment
Wetlands Delineation and Functions and Values Assessment, Vegetation Classification, and Habitat Assessment

Preliminary Wetlands Delineation and Functions and Values Assessment

Data Size: 15.4 MB

Data Size: 13.8 MB

Data Size: 91.9 KB

Preliminary Environmental Research Results Point Romanoff and Three-Mile Site Alternatives

Final Report

Data Size: 3.9 MB

Nanwalek Airport Site Reconnaissance Study

Final Report

Data Size: 6.01 MB

Data Size: 276 KB

  • Appendix B & C - Erosion Summary & Airspace Obstruction at Alternatives B through G

Data Size: 1.95 MB

Data Size: 2.55 MB

Data Size: 38.5

Port Graham Reconnaissance Study

Final Report

Data Size: 2.46 MB

Data Size: 208 KB

Data Size: 1.87 MB

Data Size: 1.92 MB

Data Size: 1.36 MB

Data Size: 1.47 MB

Data Size: 1.09 MB

Data Size: 2.09 MB

Data Size: 1.88 MB

 

 

Updated: March 18, 2013 2:17 PM