PacifiCorp; Notice of Reasonable Period of Time for Water Quality Certification Application

Document Headings Document headings vary by document type but may contain the following: the agency or agencies that issued and signed a document the number of the CFR title and the number of each part the document amends, proposes to amend, or is directly related to the agency docket number / agency internal file number the RIN which identifies each regulatory action listed in the Unified Agenda of Federal Regulatory and Deregulatory Actions See the Document Drafting Handbook for more details. Department of Energy Federal Energy Regulatory Commission [Project No. 2381-071] On February 11, 2026, PacifiCorp submitted to the Federal Energy Regulatory Commission (Commission) documentation from the Idaho Department of Environmental Quality (Idaho DEQ) that it received a request for a Clean Water Act section 401(a)(1) water quality certification as defined in 40 CFR 121.5 , from PacifiCorp, in conjunction with the above captioned project on January 15, 2026. Pursuant to the Commission's regulations, [ 1 ] we hereby notify Idaho DEQ of the following dates. Date of Receipt of the Certification Request: January 15, 2026. Reasonable Period of Time To Act on the Certification Request: One year, January 15, 2027. If Idaho DEQ fails or refuses to act on the water quality certification request on ( printed page 37102) or before the above date, then the certifying authority is deemed waived pursuant to section 401(a)(1) of the Clean Water Act, 33 U.S.C. 1341(a)(1) . (Authority: 18 CFR 2.1 ) Dated: June 16, 2026. Carlos D. Clay, Deputy Secretary. Footnotes 1. 18 CFR 4.34(b)(5)(iii) . Back to Citation [ FR Doc. 2026-12466 Filed 6-18-26; 8:45 am] BILLING CODE 6717-01-P