18 CFR § 385.2008 - Extensions of time (Rule 2008).

---
identifier: "/us/cfr/t18/s385.2008"
source: "ecfr"
legal_status: "authoritative_unofficial"
title: "18 CFR § 385.2008 - Extensions of time (Rule 2008)."
title_number: 18
title_name: "Conservation of Power and Water Resources"
section_number: "385.2008"
section_name: "Extensions of time (Rule 2008)."
chapter_name: "FEDERAL ENERGY REGULATORY COMMISSION, DEPARTMENT OF ENERGY"
subchapter_number: "X"
subchapter_name: "PROCEDURAL RULES"
part_number: "385"
part_name: "RULES OF PRACTICE AND PROCEDURE"
positive_law: false
currency: "2026-04-05"
last_updated: "2026-04-05"
format_version: "1.1.0"
generator: "[email protected]"
authority: "5 U.S.C. 551-557; 15 U.S.C. 717-717w, 3301-3432; 16 U.S.C. 791a-825v, 2601-2645; 28 U.S.C. 2461; 31 U.S.C 3701, 9701; 42 U.S.C. 7101-7352, 16441, 16451-16463; 49 U.S.C. 60502; 49 App. U.S.C. 1-85 (1988); 28 U.S.C. 2461 note (1990); 28 U.S.C. 2461 note (2015)."
regulatory_source: "Order 225, 47 FR 19022, May 3, 1982, unless otherwise noted."
cfr_part: "385"
---


# 385.2008 Extensions of time (Rule 2008).

(a) Except as otherwise provided by law, the time by which any person is required or allowed to act under any statute, rule, or order may be extended by the decisional authority for good cause, upon a motion made before the expiration of the period prescribed or previously extended.

(b) If any motion for extension of time is made after the expiration of a specified time period, the decisional authority may permit performance of the act required or allowed, if the movant shows extraordinary circumstances sufficient to justify the failure to act in a timely manner.