What is the term for an agreement to provide supplemental personnel, equipment, and other resources to another department upon their request?

The term that describes an agreement to provide supplemental personnel, equipment, and other resources to another department upon their request is known as "Mutual Aid." This concept is fundamental in emergency services, allowing departments to support one another during incidents that exceed their individual capabilities.

When a situation arises that requires more resources than a department can provide alone, mutual aid agreements enable them to quickly call upon neighboring departments. These arrangements not only enhance the operational capability to address larger-scale emergencies but also facilitate collaboration among various jurisdictions. By pooling resources, departments can respond more effectively to incidents, ensuring that communities receive the assistance they need without delay.

This collaboration is often formalized through written agreements that define the scope of assistance, the responsibilities of each party, and procedures for requesting and providing mutual support. Such protocols significantly improve the efficiency and effectiveness of emergency response measures.