Under which Department of Defense directive is DSCA governed?

The governance of Defense Support of Civil Authorities (DSCA) is established under DoD Directive 3025.18. This directive specifically outlines the policies and procedures for the Department of Defense to provide support to civil authorities during domestic incidents. It defines the scope of DSCA, including the types of support that can be provided, the roles and responsibilities of various DoD components, and the guidelines for coordination with federal, state, and local agencies.

By providing a clear framework, DoD Directive 3025.18 ensures that military resources can be effectively and appropriately utilized in response to disasters or emergencies, thereby helping to maintain public safety and order. This directive is critical for understanding how military capabilities integrate with civilian operations in a way that respects both legal limitations and operational effectiveness. Other directives mentioned may focus on different aspects of military operations or humanitarian assistance, but DoD Directive 3025.18 is the key document specifically governing DSCA.