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Emergency Management and Communications
117 S. Groesbeck, 2nd Floor, Mount Clemens, MI 48043
(586) 469-5270

Planning Documents

Hazard Mitigation Planning


The Macomb County Hazard Mitigation Plan identifies natural and human-caused hazards that pose a threat to the community; it ranks the hazards based on the potential threat they pose to the population, property, and the economy; and it recommends projects to reduce or eliminate the potential impacts of the identified hazards.

Each community in the county, as well as the county itself, adopts the plan as the official hazard mitigation plan for the jurisdiction.

The plan was last revised in 2019, and was approved by the Michigan State Police Emergency Management and Homeland Security (MSP EMHSD) and the Federal Emergency Management Agency to cover the timeframe of 2020-2025.

The current plan identifies the following 29 hazards:

  • Active Assailant
  • Civil Disturbance
  • Cyber Attack
  • Dam Failure
  • Drought
  • Earthquake
  • Energy Emergency
  • Extreme Temperature
  • Hail Storm
  • Hazmat – Fixed Site
  • Hazmat – Transportation
  • Ice & Sleet Storms
  • Infrastructure Failures
  • Lightning
  • Nuclear Attack
  • Nuclear Power Plant Accident
  • Oil & Gas Well Accident
  • Pipeline Accident
  • Public Health Emergency
  • Riverine Flooding
  • Severe Wind
  • Shoreline Flooding
  • Snowstorm
  • Structural Fires
  • Subsidence
  • Terrorism/WMD/Sabotage
  • Tornado
  • Transportation Accident
  • Wildfire

To view the current Macomb County Hazard Mitigation Plan, please download the document using this link (warning, the full plan is a large file):