A excavator digging up a roadway

West 49th Avenue and Alberta Street sewer separation upgrades

How the project is funded

The project is funded by developers through the Development Cost Levy, with additional funding from local development projects.

We’re upgrading critical sewer infrastructure and making transportation upgrades along 49th Avenue between Cambie Street and Fraser Street. Sewer upgrade work will also extend to Alberta Street, between West 44th and West 49th Avenues.

The existing sewer system will be replaced with a separated and larger-capacity system, with 1 pipe for rainwater runoff and another pipe for sewage. This new sewer main will have a life expectancy of 100 years to help serve this growing neighbourhood.

Aging water mains are also being replaced along 49th Avenue between Ontario Street and Fraser Street. After completing sewer and water upgrades, we will restore the pavement along 49th Avenue.

Between 2022 and 2024, we completed sewer and transportation upgrades on West 49th Avenue between Oak Street and Cambie Street.

Transportation improvements

To support the city’s transportation network and improve bus speed and reliability, we will be installing new bus priority lanes on West 49th Avenue between Cambie Street and Main Street. 

What's happeningPhase 1 update and completion timeline

Crews are progressing with the first phase of sewer construction along West 49th Avenue toward Cambie Street, which is expected to be complete in early 2026.

Starting November 2025, crews will carry out water main construction on West 49th Avenue between Main Street and Ontario Street, with completion expected by winter 2026. Once that section is upgraded, crews will move to East 49th Avenue between Sophia Street and Fraser Street to continue the water main upgrades.

Phase 2 sewer construction

Phase 2 of sewer construction, on Alberta Street from West 49th Avenue to West 44th Avenue, will start after Phase 1 is complete.

After both sewer and water main upgrades are finished, paving crews will repave the street and complete transportation improvements.

Local traffic–only restrictions remain in place along 49th Avenue between Main Street and Cambie Street while these critical infrastructure upgrades take place.


Details

Location

Duration

  • Spring 2025 to spring 2027

Work hours

Monday to Friday: 7am to 5pm, extended hours as needed

Weekends: as needed


How this project may affect you

Contact us

Community Liaison
Email: [email protected]