{"id":488376,"date":"2026-02-20T20:25:09","date_gmt":"2026-02-20T20:25:09","guid":{"rendered":"https:\/\/www.newsbeep.com\/ca\/488376\/"},"modified":"2026-02-20T20:25:09","modified_gmt":"2026-02-20T20:25:09","slug":"2026-bearspaw-south-feeder-main-reinforcements","status":"publish","type":"post","link":"https:\/\/www.newsbeep.com\/ca\/488376\/","title":{"rendered":"2026 Bearspaw South Feeder Main reinforcements"},"content":{"rendered":"

Due to the critical condition of the\u00a0Bearspaw\u00a0South Feeder Main (BSFM) and its importance in Calgary\u2019s drinking water system, we are reinforcing sections of the pipe that are in the most vulnerable condition, to stabilize them and reduce the chances of a break.\u00a0 This work will support the BSFM to continue safely delivering our drinking water until the\u00a0new\u00a0parallel steel pipe<\/a> is completed and can take over service from the current line.\u00a0\u00a0<\/p>\n


\n
\n What to know about upcoming reinforcement work
\n
\n \n <\/p>\n

These reinforcements are intended to support continued operation of the BSFM until the new parallel steel pipe is completed and can take over service from the current line.
\nReinforcements will target up to nine segments of the existing pipe to support operations and stability.
\nConstruction on the planned reinforcements is scheduled to begin March 9, 2026, and is expected to last approximately four weeks. Construction will be 24\/7 during this time.
\nConfirmed reinforcement work will take place for six segments of pipe along 16 Avenue N.W., near Sarcee Trail. \u00a0
\nTeams are exploring three potential reinforcements at Point McKay Park, further coordination is required due to their proximity with work taking place for the Bearspaw South Feeder Main replacement. Confirmation will be provided as soon as it is available.\u00a0
\nWater restrictions will be in place throughout this work, beginning March 9.
\nThe spring feeder main shutdown window also allows additional pieces of work to proceed:
\nReplacement of existing valves on the feeder\u00a0main near the Shaganappi Pump Station which will support system reliability in the event of a future failure;
\nInspection of the steel pipe connection to the\u00a0Bearspaw\u00a0Water Treatment Plant, supporting ongoing condition assessment.\u00a0
\nReplacement of\u00a0valves at 33rd Ave. and 89 St., which\u00a0help\u00a0control\u00a0how water moves between the\u00a0feeder main and the\u00a0smaller\u00a0distribution system.\u00a0\u00a0<\/p>\n

\"Bearspaw<\/p>\n

The feeder main will be taken out of service to complete construction. During this time it\u2019s critical that all Calgarians and the surrounding regions use less water. Outdoor water restrictions and indoor water conservation will be in effect starting March 9. No outdoor water use will be permitted during this time.<\/p>\n

We\u2019re asking all Calgarians to save 25-30 litres of water per day indoors by taking the following actions:<\/p>\n

Keep showers short, three minutes or less.
\nFlush toilets only when necessary.
\nOnly run dishwashers and washing machines when there is a full load.<\/p>\n


\n
\n Concrete reinforcement technique
\n
\n \n <\/p>\n

We will repair the identified pipe segments using a concrete reinforcement technique. This approach involves exposing the pipe through excavation, constructing an exterior reinforcing steel cage, pouring concrete around the existing pipe, and backfilling. The construction method is subject to change once the pipe is exposed.<\/p>\n

When reinforcement work begins, residents and businesses can expect:\u00a0<\/p>\n

Heavy equipment and construction vehicles in the area.\u00a0
\nCrews working 24\/7 until reinforcements are complete.\u00a0
\nTraffic detours, and temporary parking impacts.\u00a0
\nFenced-off areas for equipment and supplies.\u00a0
\nNoise, dust, and vibrations.
\nNoise from hydrovac activities.\u00a0
\nPotential temporary water and gas services for some residents.<\/p>\n


\n
\n Risk of another break remains
\n
\n \n <\/p>\n

The\u00a0City\u00a0cannot guarantee that the pipe will not break unexpectedly again before or after the reinforcement work takes place. If another break occurs before the planned reinforcements, crews will move\u00a0immediately\u00a0to complete portions of the reinforcement work at the same time as the break repair. Preparations are underway to allow crews to mobilize as quickly as possible if this occurs.\u00a0<\/p>\n

We understand that these reinforcements will have impacts on the community with construction happening 24\/7 during this time. We are working with those directly impacted and more information on construction will continued to be shared with the area.<\/p>\n

Residents and businesses in Bowness,\u00a0Montgomery\u00a0and Parkdale, along the\u00a0feeder\u00a0main alignment, should\u00a0anticipate\u00a0more mail drop updates, construction\u00a0notices\u00a0and info sessions.\u00a0Residents and businesses that have not already done\u00a0so,\u00a0can\u00a0sign up<\/a> to receive email updates.<\/p>\n

All updates will also be shared on this page.<\/p>\n

Plans are moving forward\u00a0rapidly\u00a0and we are committed to enhancing our outreach as we gain a better understanding of community impacts.\u00a0We appreciate everyone\u2019s patience at this time.<\/p>\n

Residents or businesses with questions regarding this project, please contact us directly at\u00a0BSFMProject@calgary.ca<\/a>.<\/p>\n

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