Holtec’s SMR-300 completes Generic Design Assessment
The Environment Agency, Office for Nuclear Regulation (ONR), and Natural Resources Wales (NRW) can confirm that the Holtec SMR-300 nuclear reactor design has successfully completed Step 2 of the Generic Design Assessment (GDA). Step 2 began in August 2024 and involved a comprehensive and rigorous regulatory assessment examining the fundamental adequacy of the reactor design and its safety, security, safeguards and environmental protection documentation. The assessment has concluded with the issuing of two GDA…
