NRC Approves Construction Permit for TerraPower’s Advanced Reactor
The Nuclear Regulatory Commission has authorized its staff to issue TerraPower’s subsidiary, US SFR Owner, a construction permit for the Kemmerer Power Station Unit 1 in Wyoming—a significant milestone as it marks the first commercial reactor approval in nearly a decade and the first non–light water reactor approval in more than 40 years. NRC Chairman Ho Nieh called it a historic step, highlighting the agency’s rigorous, independent safety review.
