Columbia Avenue Phase 2
Scope of Work
Key components of the project included:
- Replacing and upgrading deep utilities, including water and storm sewer systems.
- Full highway reconstruction to improve road durability and safety.
- Constructing two retaining walls to support new grades and enhance stability.
- Installing concrete sidewalks, complete with site furnishings for public use.
- Boulevard landscaping, including the addition of street trees to improve the urban environment.
- Miscellaneous electrical upgrades and relocations to modernize street lighting and utilities.
Challenges & Solutions
- Utility Coordination: Upgrading water and storm sewer utilities required careful coordination to minimize disruptions to residents and businesses. Copcan implemented phased construction plans to maintain access and utility service throughout the project.
- Retaining Wall Construction: Building retaining walls in constrained urban spaces demands precision and efficient use of materials. Copcan leveraged advanced construction techniques to meet design standards while adhering to tight timelines.
- Community Impact: Enhancing a major corridor while minimizing disruption to traffic and local businesses was a key challenge. Traffic management plans and proactive communication with stakeholders ensured the project progressed smoothly.
Overall Impact
The Columbia Avenue Complete Streets project delivered lasting benefits to the City of Castlegar. The upgrades improved essential infrastructure reliability, enhanced roadway safety, and added modern pedestrian and cyclist amenities. With thoughtful landscaping and public furnishings, the project also contributed to the area’s aesthetic appeal and urban livability, making Columbia Avenue a more inviting and functional space for the community.