{"data":{"id":"us/18-cfr-154.309","jurisdiction":"us","citation":"18 CFR 154.309","heading":"Incremental expansions.","body":"(a) For every expansion for which incremental rates are charged, the company must provide a summary with applicable cross-references to § 154.312 and § 154.313, of the costs and revenues associated with the expansion, until the Commission authorizes the costs of the incremental facilities to be rolled-in to the pipeline's rates. For every expansion that has an at-risk provision in the certificate authorization, the costs and revenues associated with the facility must be shown in summary format with applicable cross-references to § 154.312 and § 154.313, until the Commission removes the at-risk condition.\n(b) The summary statements must provide the formulae and explain the bases used in the allocation of common costs to each incremental facility.","path":["Title 18—Conservation of Power and Water Resources","CHAPTER I—FEDERAL ENERGY REGULATORY COMMISSION, DEPARTMENT OF ENERGY","SUBCHAPTER E—REGULATIONS UNDER NATURAL GAS ACT","PART 154—RATE SCHEDULES AND TARIFFS","Subpart D—Material To Be Filed With Changes"],"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":"d665841ebf5895729afa790842b145fbefc3f420e7a35520c7db2b1937a5164f","source_id":"us-cfr","stale":true,"prev":"us/18-cfr-154.308","next":"us/18-cfr-154.310"},"notice":"GroundRules: Original legal text. Not legal advice."}