PRA Information
This public access web page provides links to information about probabilistic risk assessment (PRA). The pages below are accessible to EPRI members or members of the EPRI Risk and Safety Management (RSM) program.
The EPRI PRA Applications Wiki is intended to serve the needs of the global PRA community by compiling a clear description, purpose, rationale, and references for a broad scope of PRA applications. The wiki includes PRA applications that are voluntary and regulatory and distinguishes those that require license-basis changes. The included references provide a resource for EPRI members to expand their knowledge beyond basic familiarity.
The EPRI Fire Wiki is intended to serve the needs of a fire risk analysis team by describing a structured framework for conduct of the overall analysis, as well as providing references to specific recommended practices to address each key aspect of the analysis. This information follows the layout of EPRI 1011989 / NUREG/CR-6850. The methodology described in the EPRI Fire Wiki addresses the processes for the performance of a Fire PRA that focuses on a Level 1 PRA (Core Damage Frequency) with consideration of Large Early Release Frequency.
