Bearspaw South Feeder Main update
What you need to know Bearspaw South Feeder Main Update
What's happening
This year, The City is investing in critical work to improve the reliability of our water system that we all depend on.
This spring, we completed reinforcements to the current Bearspaw South Feeder Main to stabilize the most vulnerable areas to reduce the chances of another break until the new steel pipe is completed.
The system is stable and the feeder main has returned to service, but is operating at a reduced capacity.
The year-round Lawn and Landscape Watering Schedule helps manage this reduced capacity by spreading outdoor water use more evenly throughout the week. By following the schedule, Calgarians help reduce periods of peak demand, which eases pressure on the water system and helps maintain reliable service.
We’re also accelerating construction of a replacement for the Bearspaw South Feeder Main due to the critical condition of the current pipe and its importance in Calgary’s drinking water system. The replacement pipe is anticipated to be completed in December 2026.
What's coming up
Connecting the new pipe into the water system and water restrictions
This fall we will connect the new feeder main to Calgary's drinking water system. This work will be completed in three phases.
This work focuses on connecting the new pipe to the Shaganappi Pump Station.
No water restrictions are anticipated unless we experience a spike in demand due to unusually hot weather in mid-September.
Tie-in construction will begin at various locations along the new feeder main pipe.
Stage 4 Outdoor Water Restrictions and indoor water conservation will be required. These measures will be in place for approximately four weeks.
Commissioning work will include disinfecting the pipe, filling it with water and then taking the existing feeder main out of service.
No water restrictions are required.
Stay prepared for water restrictions
During the planned shutdown this October, or if another break happens at any time, we will once again need everyone’s help to save water.
Plan ahead for water restrictions
What you can do at work
- Get sector-specific advice on how you can reduce your non-essential water use without compromising safety or quality.
- Connect with others in your industry to share best practices about what your organization can do to help save water.
Will The City open river water pickup stations for businesses if Stage 4 restrictions are needed this summer?
In the event of a water infrastructure failure that requires Stage 4 outdoor water restrictions this summer, The City has plans in place to support the community.
While restrictions are in effect, The City intends to open three river water pick‑up stations across the city to provide free, non-potable water for residents and businesses.
The City will work to set up these sites as quickly and safely as possible. Updates will be shared as locations and hours of operation are confirmed.
Stay informed
-
Download the Alberta Emergency Alert app
