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Hazards and emergency information in Michigan

Evacuation zones, hazard plans, shelters, and disaster help.

Michigan floodplain and flood maps

Michigan's floodplain program: the flood maps, the extra rules that apply to building or rebuilding near water, and who runs the program locally.

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  • Michigan coastal and shoreline rulesMichigan's Great Lakes shore: high risk erosion areas, critical dune areas, the shoreline permit and what you may build near the water.

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  • Michigan Geological SurveyMichigan geology from the state geological survey at Western Michigan University: geologic maps, groundwater, critical minerals, geologic hazards and the state…

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  • U.S. wildfire risk mapType a community, county or state to see its wildfire likelihood, risk to homes and exposure, with maps and charts. It shows long-term risk, not current fires,…

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  • U.S. hurricane storm surge risk mapsInteractive map of how deep storm surge flooding could get near the coast in a worst-case hurricane of each category. It does not replace your local hurricane …

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  • U.S. landslide mapInteractive national map of known landslides and how susceptible the ground is to landslides. It is a broad screening map, not a site-specific assessment.

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  • Southern wildfire risk mapOpen the Southern Wildfire Risk Explorer map to see wildfire risk for a place in Alabama, Arkansas, Florida, Georgia, Kentucky, Louisiana, Mississippi, North C…

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  • USGS landslide hazards programUSGS landslide information: the national landslide map, monitoring, research, publications and answers to common questions.

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About hazards and emergency information

Emergency management agencies publish evacuation zones, hazard mitigation plans, shelter information, dam and pipeline data, and post-disaster assistance programs.