18 CFR § 381.110 - Fees for substantial amendments.
---
identifier: "/us/cfr/t18/s381.110"
source: "ecfr"
legal_status: "authoritative_unofficial"
title: "18 CFR § 381.110 - Fees for substantial amendments."
title_number: 18
title_name: "Conservation of Power and Water Resources"
section_number: "381.110"
section_name: "Fees for substantial amendments."
chapter_name: "FEDERAL ENERGY REGULATORY COMMISSION, DEPARTMENT OF ENERGY"
subchapter_number: "W"
subchapter_name: "REVISED GENERAL RULES"
part_number: "381"
part_name: "FEES"
positive_law: false
currency: "2026-04-05"
last_updated: "2026-04-05"
format_version: "1.1.0"
generator: "[email protected]"
authority: "15 U.S.C. 717-717w; 16 U.S.C. 791-828c, 2601-2645; 31 U.S.C. 9701; 42 U.S.C. 7101-7352; 49 U.S.C. 60502; 49 App. U.S.C. 1-85."
regulatory_source: "Order 360, 49 FR 5081, Feb. 10, 1984, unless otherwise noted."
cfr_part: "381"
---
# 381.110 Fees for substantial amendments.
Fees established under this part for any filing will also be charged, as appropriate, for any substantial amendment to a pending filing. An amendment is considered substantial if it changes the character, nature, or the magnitude of the proposed activity or rate in the pending filing. For purposes of this section, an application for a temporary certificate is not considered to be an amendment to a pending certificate application.
[Order 433-A, 51 FR 43607, Dec. 3, 1986]