39 CFR 264.3: Responsibility.

(a) Manager, Records Office. The Manager, Records Office, is responsible for categorizing records as vital, and in conjunction with the Chief Postal Inspector/Emergency Coordinator shall establish and maintain the vital records program, and ensure compliance with supportive procedures.

(b) Chief Postal Inspector. As the Postal Service's Emergency Coordinator, the Chief Postal Inspector shall establish and maintain a program to ensure that vital records are available at predesignated off-site locations for use during a national emergency.

(c) Custodians. Custodians are responsible for following vital records program procedures including the forwarding of vital records to predesignated off-site locations.