Section 293.307 - Disposition of folders of former Federal employees(a) Folders of persons separated from Federal employment must be retained by the losing agency for 30 working days after separation, and may be retained for additional 60 days (90 days where administratively necessary, e.g., where an appeal or an allegation of discrimination is made or where an employee retires or dies in service). Thereafter, the OPF must be transferred to the General Services Administration, National Personnel Records Center (Civilian Personnel Records), 111 Winnebago Street, St. Louis, Missouri 63118.(b) When a former Federal employee is reappointed in the Federal service, the National Personnel Records Center (Civilian Personnel Records) shall, upon request, transfer the OPF to the new employing agency.(c) Agencies are responsible for all costs associated with the establishment and maintenance of OPFs and the transfer of OPFs to the National Personnel Records Center.(d) Agencies are responsible for all costs associated with agency-initiated requests for OPFs or services from the National Personnel Records Center.50 FR 3309, Jan. 24, 1985; 50 FR 8993, Mar. 6, 1985, as amended at 76 FR 52537 , Aug. 23, 2011