Technical Information
All technical reports and studies related to the Johnson Street Bridge Replacement Project are noted below.
Bridge Condition Assessment Reports
- Electrical/Mechanical Condition Report, March 1990 – [PDF - 2.7MB]
- Electrical Mechanical Condition Report appendix a & b – [PDF - 686KB]
- Electrical Mechanical Condition Report appendix a images – [PDF - 228KB]
- Structural Condition Report, August 1990 – [PDF - 8MB]
- Condition Report, April 1998 – [PDF - 12MB]
- Condition Assessment Report, April 2009 [PDF - 7.2MB]
Replacement and Rehabilitation Reports
- Machinery Rehabilitation Feasibility Study, May 2010 – [PDF - 269KB]
- Rehabilitation Structural Evaluation Report, May 2010 – [PDF - 5.2MB]
- Renderings & Drawings for Replacement Alternative, May 2010 – [PDF - 14.9MB]
- Renderings & Drawings for Rehabilitation Alternative, May 2010 – [PDF - 23.7MB]
- Replacement and Rehabilitation Peer Review, May 2010 - [PDF - 82KB]
- Review of Rehabilitation and Replacement Alternatives, June 2010 – [PDF - 1.2MB]
- Updated Review of Rehabilitation and Replacement Alternatives, June 2010 – [PDF - 3.9MB]
- Class “C” Cost Estimate Replacement/Rehabilitation, June 2010 - [PDF - 163KB]
Geotechnical Analysis Report
- Geotechnical Investigation Report, October 2009 – [PDF - 11MB]
- Geotechnical Analysis, May 2010 - [PDF - 337KB]
Heritage Reports
- Heritage Assessment, April 2009 - [PDF - 4MB]
- Heritage Assessment, June 2010 – [PDF - 383KB]
Economic Impact Assessment Report
- Johnson Street Economic Impact Assessment, June 2010 – [PDF - 22.6MB]
Environmental Assessment Reports
- Environmental Assessment Report, January 2010 - [PDF - 13.9 MB]
- Transport Canada – Fisheries and Oceans – CMHC Environmental Assessment Screening Report, February 2010 - [PDF - 324 KB]
- Soil Assessment and Management Options, June 2011 - [PDF - 11.5 MB]
- Hazardous Material Survey, September 2011 - [PDF - 1.3 MB]
- Telus Duct Bank Relocation Project – Environmental Assessment Report, July 2011 - [PDF - 14.4 MB]
- Biological Monitoring, December 2011 - [PDF - 238 KB]
- Marine Construction Monitoring, January 16, 2012 - [PDF - 692 KB]
- Marine Construction Monitoring, January 20 2012 - [PDF - 4.5 MB]
- Summary of Marine Trenching Environmental Monitoring - [PDF - 206 KB]
Transportation Reports
- Cycling and Walkway Feasability Study, January 2000 – [PDF 732KB]
- Cycling and Walkway Feasibility Study Drawings, January 2000 - [PDF 1.4MB]
- Traffic Study on East Side of Bridge, June 2010 – [PDF - 1.3MB]
Additional Resources
- Paper read before the Victoria Branch, The Engineering Institute of Canada, February 1924[PDF - 895KB]
