5 CFR § 841.407 - Notice of normal cost percentage determinations.
---
identifier: "/us/cfr/t5/s841.407"
source: "ecfr"
legal_status: "authoritative_unofficial"
title: "5 CFR § 841.407 - Notice of normal cost percentage determinations."
title_number: 5
title_name: "Administrative Personnel"
section_number: "841.407"
section_name: "Notice of normal cost percentage determinations."
chapter_name: "OFFICE OF PERSONNEL MANAGEMENT"
subchapter_number: "B"
subchapter_name: "CIVIL SERVICE REGULATIONS"
part_number: "841"
part_name: "FEDERAL EMPLOYEES RETIREMENT SYSTEM—GENERAL ADMINISTRATION"
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. 8461; Sec. 841.108 also issued under 5 U.S.C. 552a; Secs. 841.110 and 841.111 also issued under 5 U.S.C. 8470(a); subpart D also issued under 5 U.S.C. 8423; Sec. 841.504 also issued under 5 U.S.C. 8422; Sec. 841.507 also issued under section 505 of Pub. L. 99-335; subpart J also issued under 5 U.S.C. 8469; Sec. 841.506 also issued under 5 U.S.C. 7701(b)(2); Sec. 841.508 also issued under section 505 of Pub. L. 99-335; Sec. 841.604 also issued under Title II, Pub. L. 106-265, 114 Stat. 780; Sec. 5001 of Pub. L. 112-96 at 126 Stat. 199."
cfr_part: "841"
---
# 841.407 Notice of normal cost percentage determinations.
(a) No later than 5 years after the publication of a current notice of normal cost percentages, OPM will publish in the *Federal Register* a notice that will contain updated normal cost percentages.
(b) The notice of normal cost percentage will include a statement of—
(1) The normal cost percentages and any single agency rates for each category of employees;
(2) The effective date of any changes made by the notice;
(3) The address for obtaining information on the data and assumptions used in computing the normal cost percentages;
(4) The time limit for submission of appeals under § 841.409; and
(5) The address for filing an appeal under § 841.409.
[51 FR 47187, Dec. 31, 1986, as amended at 82 FR 49280, Oct. 25, 2017]