5 C.F.R. § 1820.15
Service of requests or demands.
Cite as 5 C.F.R. § 1820.15 (2026)
Requests or demands for official records or information or testimony under this subpart must be served by mail to the U.S. Office of Special Counsel, Office of General Counsel, 1730 M Street NW, Suite 218, Washington, DC 20036-4505; or by email to
ogc@osc.gov.
The subject line should read “Touhy Request.”