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Notices and Service Disruptions

  • Part of Morrison Line to be closed temporarily

    Starting on Monday, June 23, 2025, Morrison Line - between Highway 83 and Huron Street - will be closed temporarily. Access will continue, from the north (HIghway 83), to the ABCA office.
    Posted: Thursday, June 19, 2025

  • Bridge over Ausable River closed starting June 23

    A bridge in Morrison Dam Conservation Area, along the South Huron Trail, is closed beginning on Monday, June 23, 2025, until further notice.
    Posted: Wednesday, June 18, 2025

  • Office closed on Tuesday, July 1, 2025

    The Ausable Bayfield Conservation Authority office is closed, for the Canada Day holiday weekend, on Tuesday, July 1, 2025. Happy Canada Day!
    Posted: Tuesday, May 27, 2025

  • Reporting incidences of dead fish

    If you notice unusual incidences of dead fish or other animals on Lake Huron coast, here are resources for where you can provide information. Thanks for your concern and for taking actions we need to continue and heighten to protect species.
    Posted: Friday, May 2, 2025