Projects

North I-25 Final EIS August 2011

MAIN TEXT

SIGNATURE/ABSTRACT

TABLE OF CONTENTS

EXECUTIVE SUMMARY

CHAPTER 1   PURPOSE AND NEED

CHAPTER 2   ALTERNATIVES

CHAPTER 3   ENVIRONMENTAL CONSEQUENCES – INTRODUCTION

3.1       Land Use

3.2       Social Conditions

3.3       Economic Conditions

3.4       Right-of-Way

3.5       Air Quality

3.6       Noise and Vibration

3.7       Water Resources

3.8       Wetlands

3.9       Floodplains

3.10     Vegetation

3.11     Noxious Weeds

3.12     Wildlife

3.13     Threatened, Endangered, and State Sensitive Species

3.14     Visual Quality

3.15     Historic Preservation

3.16     Paleontological Resources

3.17     Hazardous Materials

3.18     Parks and Recreation

3.19     Section 6(f)

3.20     Farmlands

3.21     Energy

3.22     Public Safety and Security

3.23     Construction

3.24     Local Short-Term Uses of the Environment and Long-Term Productivity

3.25     Irreversible and Irretrievable Commitment of Resources

3.26     Cumulative Impacts

3.27     Permits Required

3.28     Summary of Direct and Indirect Impacts

3.29     Mitigation Summary

CHAPTER 4   TRANSPORTATION IMPACTS

CHAPTER 5   SECTION 4(F) EVALUATION

CHAPTER 6   FINANCIAL ANALYSIS

CHAPTER 7   EVALUATION OF ALTERNATIVES

CHAPTER 8   PHASED PROJECT IMPLEMENTATION

CHAPTER 9   PUBLIC AND AGENCY INVOLVEMENT

CHAPTER 10 LIST OF PREPARERS

CHAPTER 11 LIST OF REFERENCES

 

APPENDICES

APPENDIX A  PUBLIC AND AGENCY COMMENTS

APPENDIX B  PREFERRED ALTERNATIVE DECISION MAKING PROCESS

APPENDIX C SUPPLEMENTAL RESOURCE INFORMATION:

Land Use

Environmental Justice

Noise Maps

Wildlife Technical Report

Wildlife Technical Report Addendum

Biological Assessment

Bicycle and Pedestrian Facilities

APPENDIX D PUBLIC INVOLVEMENT AND LOCAL AND REGIONAL AGENCY COORDINATION

APPENDIX E  FEDERAL AND STATE AGENCY COORDINATION

 

TECHNICAL REPORTS

Alternatives Development and Screening Report

Package A and B Concept Plans

Preferred Alternative Concept Plans

Preferred Alternative Phase 1 Concept Plans

Air Quality Technical Report

Air Quality Technical Report Addendum

Traffic Noise and Vibration Impact Assessment

Traffic Noise and Vibration Impact Assessment Addendum

Rail Transit Noise and Vibration Impact Assessment

Water Quality and Floodplains Technical Report

Water Quality and Floodplains Technical Report Addendum

Wetlands Technical Report

Wetlands Technical Report Addendum

Historic Resources Survey

Paleontological Resources Report

Modified Phase 1 Environmental Site Assessment

Modified Phase 1 Environmental Site Assessment Addendum

Transportation Analysis Technical Report and Addendum – Available for review upon request at CDOT Region 4, Greeley

Project Cost Estimate Review

Contact Us
  • Carol Parr
    Project Manager
    NEPA Program & Environmental Unit Manager
    CDOT Region 4
    970-350-2170
    Email Carol.

  • Jared Fiel
    Communications Manager
    Email Jared.
Colorado: The Official State Web Portal