Homeland Security & Public Safety

Public Safety

In the multi-jurisdictional metropolitan Washington region, ensuring safe communities for residents and visitors requires coordination across various agencies on a wide range of issues, including planning, response, resource sharing, and crime prevention. Throughout its history, COG has championed this coordination, such as its ongoing support of regional mutual aid agreements. These agreements allow police, fire, and other emergency resources to be shared across jurisdictional borders and have aided regional responses from the 1968 civil disturbances following the assassination of Dr. Martin Luther King Jr. to the 9/11 terrorist attacks to presidential inaugurations.

Additionally, COG brings together the region’s various public safety disciplines, including fire and emergency medical services (EMS), law enforcement, emergency management, health, public affairs, and information technology to address public safety issues at the regional scale, ranging from gangs to drunk driving to fire safety as well as emergency communication and scam and fraud prevention.

For several decades, COG has compiled crime data and published annual reports on regional crime trends and now, COG has also launched the first unified, near real-time dashboard for DC, Maryland, and Virginia that aggregates and displays recent crime data from 24 local jurisdictions. 

 

News & Multimedia

  • Executive Director Clark Mercer and retired Police Chief Tom Manger talk with the Capitol Building in the background.
    News

    Video: Responding to emergencies, regionally

    July 8, 2025

    COG brings together public safety officials from across the region to ensure ongoing communication, joint training, and coordinated emergency planning. While...

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    News

    New regional dashboard shows crime down 13 percent in DMV

    June 11, 2025

    Online COG tool demonstrates major collaboration to compile crime data across 24 jurisdictions

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    News

    Summit highlights Metro safety enhancements, regional collaboration

    May 6, 2025

    On April 29, Metro and COG jointly hosted a first-ever Safety and Security Summit, convening fire chiefs, police chiefs, and 911 center directors for a deep...

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