City Emergency Management Agency (CEMA)

The City of St. Louis Emergency Management Agency (CEMA), a division of the Department of Public Safety, maintains an ongoing program of prevention, mitigation, preparedness, response and recovery

Email (314) 444-5466 More contact info

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The City of St. Louis Department of Public Safety wants to hear from you on how we are doing and use what we learn to better serve you. Read more

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Dense Urban Terrain Exercise - Day Three (July 17, 2024)

Dense Urban Terrain Exercise - Day Two (July 16, 2024)

Dense Urban Terrain Exercise - Day One (July 15, 2024)

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Services

Report a Problem with the Outdoor Warning Sirens Report a problem with the outdoor warning sirens during testing, or sirens not being heard at your location during a tornado warning. Service Page
Report Hazardous Chemical Inventory Information on submitting the Missouri Tier II form for hazardous chemicals and extremely hazardous substances to local organizations Service Page
Sign Up for Emergency Alerts via NotifySTL Receive alerts for severe weather, critical incidents, service disruptions, and evacuations of buildings or neighborhoods. Service Page

News and Announcements

Final Public Notice: Determination of City Structure in a Floodplain
Public comment period open regarding FEMA funding for Street Department building repairs following July 2022 flooding.
News/Announcement | City Emergency Management Agency | 02/26/2025
City of St. Louis Outlines Preparations for Winter Storm
The National Weather Service (NWS) issued a Winter Storm Watch for the City of St. Louis beginning Saturday, January 4 at 6:00 p.m
Press release | Office of the Mayor,Homeless Services,Department of Health,City Emergency Management Agency | 01/03/2025
City of St. Louis to Add Financial Stability Resources into Local Emergency Response Plan
Selected by National Cities for Financial Empowerment Fund for Inaugural Cohort to Develop Emergency Preparedness and Response Personal Finance Model
Press release | City Emergency Management Agency,Office of the Treasurer | 10/29/2024