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10 CFR § 25.25 - Cancellation of requests for access authorization.

---
identifier: "/us/cfr/t10/s25.25"
source: "ecfr"
legal_status: "authoritative_unofficial"
title: "10 CFR § 25.25 - Cancellation of requests for access authorization."
title_number: 10
title_name: "Energy"
section_number: "25.25"
section_name: "Cancellation of requests for access authorization."
chapter_name: "NUCLEAR REGULATORY COMMISSION"
part_number: "25"
part_name: "ACCESS AUTHORIZATION"
positive_law: false
currency: "2026-04-05"
last_updated: "2026-04-05"
format_version: "1.1.0"
generator: "[email protected]"
authority: "Atomic Energy Act of 1954, secs. 145, 161, 223, 234 (42 U.S.C. 2165, 2201, 2273, 2282); Energy Reorganization Act of 1974, sec. 201 (42 U.S.C. 5841); 44 U.S.C. 3504 note; E.O. 10865, 25 FR 1583, as amended, 3 CFR, 1959-1963 Comp., p. 398; E.O. 12829, 58 FR 3479, 3 CFR, 1993 Comp., p. 570; E.O. 13526, 75 FR 707, 3 CFR, 2009 Comp., p. 298; E.O. 12968, 60 FR 40245, 3 CFR, 1995 Comp., p. 391."
regulatory_source: "45 FR 14481, Mar. 5, 1980, unless otherwise noted."
cfr_part: "25"
---

# 25.25 Cancellation of requests for access authorization.

When a request for an individual's access authorization or renewal of an access authorization is withdrawn or canceled, the requestor shall notify the CSA immediately by telephone so that the single scope background investigation, national agency check with law and credit investigation, or other personnel security action may be discontinued. The requestor shall identify the full name and date of birth of the individual, the date of request, and the type of access authorization or access authorization renewal requested. The requestor shall confirm each telephone notification promptly in writing.

[64 FR 15648, Apr. 1, 1999]