- On order, JTF-CS conducts CBRN Response and all-hazards Defense Support to Civil Authorities operations in support of the lead federal agency to save lives, mitigate human suffering, and prevent further injury. JTF-CS is the nations' only standing CBRN joint task force.
- JTF-CS is a flexible, agile, adaptive, responsive, and professional Joint Force comprised of active and reserve component service members from the Army, Navy, Air Force and Marines, with operational technical expertise, training, and equipment to respond to multiple contingencies in support of Homeland Defense and Civil Support operations.
- The headquarters also includes Department of the Air Force civilians and contract personnel. The JTF is educated, considerate, and diverse with equality considerations in all operations.
- Established in October 1999, JTF-CS is assigned to U.S. Northern Command and conducts CBRN response operations planning and preparedness to maximize mission readiness and capability. The commander of U.S. Army North has operational control of JTF-CS.
- When directed on the authority of the President, through the Secretary of Defense, USNORTHCOM provides defense support of civil authorities when requested by local, state, tribal and federal officials.
- In any domestic setting, JTF-CS always remains in support of civil authorities integrating the DOD response with other interagency capabilities to achieve unity of effort under the National Response Framework. JTF-CS accomplishes response operations in strict adherence with the Constitution and public law.