⚡ PowerLimit Data Map

US SMR & nuclear licensing tracker

Based on NRC documents (ADAMS, Federal Register) · 7 tracks · updated 2026-10-24

TrackCurrent stageProgress
TerraPower · Kemmerer (Natrium)Construction permit issued — preparations for construction (operating license separate)🔒 Members
TVA · Clinch River (BWRX-300)Construction permit application — safety review🔒 Members
Holtec · SMR-300 (Palisades)Phased construction permit application — environmental impact assessment🔒 Members
Oklo · AuroraCombined license application (COLA) preparation · Pre-application consultations🔒 Members
Westinghouse · AP1000 (COL Resumption)V.C. Summer COL application under review🔒 Members
Westinghouse · AP300 (SMR)Design Certification Pre-consultation🔒 Members
Part 53 Next-Generation Regulatory Framework (Regulatory System — Not a Project)Final rule adopted — effective-date procedures🔒 Members
🔒 Stage-by-stage progress, supporting documents and next-milestone estimates are for members.
Full records, analysis and source links are for members.
News, filings and regulatory documents collected since 2020 — with PowerLimit’s reading of them — are available on the interactive map and through YouTube membership.