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Plan

Mat-Su Borough Hazard Mitigation Plan

    Overview

    The Hazard Mitigation Plan (HMP) helps reduce long-term risks to people and property from natural hazards such as earthquakes, floods, wildfires, and severe weather. It is required by federal law (Disaster Mitigation Act of 2000) to keep the Borough eligible for FEMA Hazard Mitigation Assistance grants.

    The Borough is currently updating its plan for 2026. This update adds two new hazards:

    • Tsunami risk along coastal areas

    • Permafrost-thaw landslide instability near the Glenn Highway corridor

    The updated plan will guide future projects, funding, and community safety efforts.


    Key Updates in the 2026 Draft

    • Expanded hazard profiles for earthquakes, floods, erosion, wildfires, and severe weather

    • New sections on Tsunami evacuation planning and permafrost monitoring

    • Updated population and infrastructure data

    • Integration with local plans and FEMA requirements


    Key Hazards Addressed

    • Earthquakes

    • Flooding and erosion

    • Wildfire

    • Severe weather

    • Cryosphere changes (glaciers, avalanches, drought)

    • New: Tsunami and permafrost-thaw landslide instability


    How to Get Involved

    • Attend public meetings (dates posted on Borough calendar)

    • Complete the online survey

    • Share feedback on mitigation priorities


    Contact

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