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Continuing coverage · Local & Municipal

From rendering to reality: Sunnyside Flood Barrier complete, strengthening Calgary’s flood resilience

This page follows one continuing event. Each entry below is a phase in which something materially changed, not every release that mentioned it. Corroborating material is kept as evidence without producing another article.

How this story developed

  1. 26 September 2026, 16:50 UTC · discovery

    Sunnyside Flood Barrier now operational after $73-million build

    With the completion of the Sunnyside Flood Barrier, Calgary has achieved a significant milestone in building a more flood-resilient city. Now operational, the barrier provides critical protection for the communities of…