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  1. Home
  2. Projects
  3. US 6 & Wadsworth Boulevard
  4. Assets
  5. Finding of No Significant Impact (FONSI)
Quick Links
  • Project History
  • Phase 1: Wadsworth Boulevard from 10th Avenue to West Colfax Avenue (Project Complete)
  • Phase 2: Wadsworth Boulevard from Highland Drive to 10th Ave. (Project Complete)
  • Phase 3: Southwest Quadrant Improvements (Project Complete)
  • Phase 4: US 6 & Wadsworth Boulevard Interchange Reconstruction
  • Phase 5: 12th Avenue/Wadsworth Boulevard Water Quality Pond
  • Receive Project Updates & Submit Comments
Finding of No Significant Impact (FONSI) and Final Section 4(f) Evaluation https://www.codot.gov/projects/US6wadsworth/assets/fonsi https://www.codot.gov/@@site-logo/siteLogo.png

Finding of No Significant Impact (FONSI)

and Final Section 4(f) Evaluation
Complete Document
Signature Page
Front Matter
Chapter 1 - Introduction
Chapter 2 - Description of Build Alternative
Chapter 3 - Summary of Impacts, Mitigation Measures, and Permit Requirements
Chapter 4 - Environmental Assessment Coordination
Chapter 5 - Final Section 4(f) Evaluation
Chapter 6 - References
Appendix A - Environmental Assessment, Draft Section 4(f) Evaluation, and Supporting Documentation
Appendix B - Mitigation and Monitoring Commitments
Appendix C - Correspondence

Tags:
  • Denver/Central Colorado (Region 1)
  • Project: US 6 Wadsworth
  • Projects
Contact Us

Project Hotline:
303-960-2825

Email:
[email protected]

Resources
  • Video: History of Lakewood Near US 6 and Wadsworth
  • US 6 and Wadsworth Environmental Assessment, June 2009
  • US 6 and Wadsworth Finding of No Significant Impact, March 2010
Photo Gallery

US 6 Wadsworth Project Photos

Project Newsletters
  • Phase 3 Project Completion
  • Weekly Traffic Impacts - Jan. 12 to Jan. 18
  • Weekly Traffic Impacts - Jan. 5 to Jan. 11
  • Weekly Traffic Impacts & Holiday Schedule - Dec. 29 to Jan. 4
  • Revised Weekly Traffic Update & Holiday Schedule - Dec. 22 to Dec. 28
Project Newsletters - More…
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