5 CFR § 1840.1 - Service of subpoenas by mail.

---
identifier: "/us/cfr/t5/s1840.1"
source: "ecfr"
legal_status: "authoritative_unofficial"
title: "5 CFR § 1840.1 - Service of subpoenas by mail."
title_number: 5
title_name: "Administrative Personnel"
section_number: "1840.1"
section_name: "Service of subpoenas by mail."
chapter_name: "OFFICE OF SPECIAL COUNSEL"
part_number: "1840"
part_name: "SUBPOENAS"
positive_law: false
currency: "2026-03-24"
last_updated: "2026-03-24"
format_version: "1.1.0"
generator: "[email protected]"
authority: "5 U.S.C. 1212(e)."
cfr_part: "1840"
---


# 1840.1 Service of subpoenas by mail.

In addition to all other methods of authorized service, an Office of Special Counsel subpoena may be served by mailing a copy to the person at his or her residence or place of business by certified or registered mail.

[54 FR 47345, Nov. 14, 1989]