Office of Nuclear Regulatory Research

Step into the NRC’s take on risk analysis with its PRA quantification tool SAPHIRE and its approach to the licensee’s PRA models SPAR (Standardized Plant Analysis Risk) models. Discover the immense potential of coordination and collaboration as we showcase the invaluable insights our all-hazard PRA models provide. Explore interactive case studies, and firsthand accounts of successful engagements with external stakeholders. This digital exhibit is an invitation to engage, learn, and connect, highlighting the power of all-hazard model development and the impact it has on building a more modern, risk-informed regulator. Let’s come together, share experiences, and revolutionize risk analysis, together.