NextEra Energy Seabrook, LLC; Seabrook Station, Unit No. 1

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. Nuclear Regulatory Commission [Docket No. 50-443; NRC-2019-0075] AGENCY: Nuclear Regulatory Commission. ACTION: License amendment; issuance. SUMMARY: The U.S. Nuclear Regulatory Commission (NRC) has issued an amendment to Facility Operating License No. NPF-86, issued to NextEra Energy Seabrook, LLC, for operation of the Seabrook Station, Unit No. 1. The amendment revised the Facility Operating License and Updated Final Safety Analysis Report to adopt a methodology for the analysis of seismic Category I structures with concrete affected by alkali-silica reaction. DATES: The amendment was issued on March 11, 2019. ADDRESSES: Please refer to Docket ID NRC-2019-0075 when contacting the NRC about the availability of information regarding this document. You may obtain publicly-available information related to this document using any of the following methods: Federal Rulemaking Website: Go to http://www.regulations.gov and search for Docket ID NRC-2019-0075. Address questions about NRC Docket IDs in Regulations.gov to Krupskaya Castellon; telephone: 301-287-9221; email: Krupskaya.Castellon@nrc.gov . For technical questions, contact the individual listed in the FOR FURTHER INFORMATION CONTACT section of this document. NRC's Agencywide Documents Access and Management System (ADAMS): You may obtain publicly-available documents online in the ADAMS Public Documents collection at http://www.nrc.gov/​reading-rm/​adams.html . To begin the search, select “ Begin Web-based A…