Technical Reports  
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View any Knik Arm Crossing Technical Report, select a link below:
Alternatives Land Use   Social Environment   Physical Environment   Cultural Environment   Cumulative Effects Natural Environment   Engineering
Knik Arm Crossing Options Land Use and Transportation Forecast Conceptual Stage Relocation Study and Assessment Air Quality

Recommendations for a Historic District(s) - Government Hill - Volume I Literature Review and Recommendations

Recommendations for a Historic District(s) - Government Hill - Volume II Description of Properties

 Cumulative Effects Baseline Studies of Beluga Whale Habitat Use
in Knik Arm 		Geotechnical Memorandum

Appendices:
Appendices
 Figures
Scoping Summary Report   Marine Navigation Groundwater Resource Evaluation Mat-Su Knik Arm Crossing
Preliminary Cultural
Resources and Subsistence

   Pile-Driving Noise Attenuation Measures Preliminary Geotechnical Report

 

  

 

 Initial Site Assessment

Appendices:
Appendix A
Appendix B
Appendix C
Figures

 

   Essential Fish Habitat Assessment Government Hill Roadway Structure Alternatives

 

     Offshore Water Quality Assessment     Knik Arm Crossing Area Shorebird Study

Gravel Findings
Appendices:
 Appendix A

 

  Preliminary Contaminated Sites Status

 

   Marine Fish and Benthos Studies

Hydrology and Drainage
      Traffic Noise     Options for Mitigating Construction Related Effects on Beluga Whale

Hydrology and Hydraulic Environment of Knik Arm
Appendices I-VII:
Appendix I
Appendix II
Appendix III
Appendix IV
Appendix V
Appendix VI
Appendix VII

Appendix VIII (Appendix A-C and Review):
Appendix A
Appendix B
Appendix C
Review

Appendix IX (Attachments)
Appendix IX
      Utilities Impacts     Terrestrial Mammals Ice Condition Findings
            Wetlands Potential Armor and Rock Quarries
            Location Hydraulic Study
                      Preliminary Quantities and Cost Estimates (Initial Build-Out) Volume I
                      Preliminary Quantities and Cost Estimates(Full Build-Out) Volume II
                      Security Evaluation Findings
                      Seismic Studies

Appendices:
Appendix A
Appendix B
                      Underwater Measurements of Pile Driving Sounds