Environmental assessment, I-25 improvements through the Colorado Springs urbanized area, draft section 4(f) evaluation.

Downloaded from the Colorado Department of Transportation website.

TRA9/2.2/UR1/2004/2/INTERNET

Main Document:

• Table of Contents (PDF)
• Section 1 (PDF) Purpose and Need
• Section 2 (PDF) Alternatives Considered
• Section 3 (PDF) Impacts and Mitigation
• Sections 4 through 8 (PDF), Cumulative Impacts / Comments and Coordination / Draft Section 4(f) Evaluation / Wetland Finding / Biological Opinion
• Sections 9 through 12 (PDF), Native American Consultation Programmatic Agreement / Floodplain Reference Maps / References / Agency Correspondence
• Environmental Assessment Letters (PDF)

Appendix Volume 1:

• Table of Contents (PDF)

Appendix 1

• Mode Feasibility Alternatives Analysis (PDF)
• Traffic Analysis Technical Memorandum (PDF)

Appendix 2

• Environmental Justice Impacts (PDF)
• Right-of-Way Impacts (PDF)
• Socioeconomic Impacts (PDF)

Appendix 3

• Air Quality Impacts (PDF)
• Land Use Impacts (PDF)
• Noise Impacts (PDF)
• Parks and Recreation Impacts (PDF)
• Visual Impacts (PDF)

Appendix 4

• Floodplain Impacts (PDF)
• Water Quality Impacts (PDF)
• Wetlands Impacts (PDF)

Appendix Volume 2:

• Table of Contents (PDF)

Appendix 5

• Programmatic Biological Assessment (PDF)
• Vegetation and Wildlife Impacts (PDF)

Appendix 6

• Historic Resources Survey Report Volume 1 (PDF)
• Historic Resources Survey Report Volume 2 (PDF)

Appendix 7

• Archaeological Impacts (PDF)
• Paleontological Impacts (PDF)

Appendix 8

• Hazardous Waste Sites (PDF)
• Modified Environmental Site Assessment (PDF)

Appendix 9

• Sustaining Nature and Community in the Pikes Peak Region (PDF)

Appendix 10

• Public Involvement (PDF)