{"data":{"id":"us/18-cfr-381.110","jurisdiction":"us","citation":"18 CFR 381.110","heading":"Fees for substantial amendments.","body":"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.","path":["Title 18—Conservation of Power and Water Resources","CHAPTER I—FEDERAL ENERGY REGULATORY COMMISSION, DEPARTMENT OF ENERGY","SUBCHAPTER W—REVISED GENERAL RULES","PART 381—FEES","Subpart A—General Provisions"],"source_url":"https://www.ecfr.gov/api/versioner/v1/full/2026-08-25/title-18.xml","current_through":"2026-08-25","vintage":"","retrieved_at":"2026-08-27T02:24:34Z","sha256":"171d7201a854fa8917dfe72d2884bc89c901be97035cd33455764ff44674bb1f","source_id":"us-cfr","stale":true,"prev":"us/18-cfr-381.109","next":"us/18-cfr-381.207"},"notice":"GroundRules: Original legal text. Not legal advice."}