Completed Risk-Informed Activities

The following risk-informed activities were removed from the public website because they are no longer active.

FY 2017 Completed or Not Active

Risk Prioritization Initiatives (RPI)
Emergency Core-Cooling System (ECCS) Requirements: Redefinition of Loss-of-Coolant Accidents (LOCA)
Emergency Core Cooling System (ECCS) Requirements: Loss of Coolant Accident and Loss of Offsite Power (ECCS-LOCA/LOOP)
Risk-Informed In-service Inspection (ISI)
Standard Review Plan, Chapter 19.0 Severe Accidents (NUREG-0800) Staff Review of NuScale Licensing Topical Report on Risk Significance Determination
Use of Risk Insights to Enhance Technical Reviews of Design Certification (DC) Applications
Revise the Fuel Cycle Oversight Program (RFCOP)
Enhance Regulatory Framework for Extended Storage and Transportation
Risk Management Regulatory Framework (RMRF)

NRC Grow Your Own PRA Capability
Interim Staff Guidance on PRA Technical Adequacy for Advanced Light Water Reactors
Methods, Tools and Guidance for Including Digital Systems in Nuclear Power Plant PRAs

Consequential SG Tube Rupture Probability and Consequence Assessment
Implementation of Lessons Learned from Uranium Accumulation Event
Medical Use of Byproduct Materials 10CFR35 – Medical Event Definitions, Training and Experience, and Clarifying Amendments
/docs/ML2035/ML20358A224.htmlIncreasing License Terms for Uranium Recovery Facilities
Aligning the Inspection Hours with the Stage of Decommissioning for Power Reactors

Rulemaking – Cyber Security for Fuel Cycle Facilities
Rulemaking Activities
Regulatory Improvements for Production and Utilization Facilities Transitioning to Decommissioning Rulemaking
Design Compliance Enforcement Discretion (DCED): a Risk-Informed Approach for Addressing Low Risk, Low Safety Significance Design Compliance Issues
Risk-Informed Compensatory Measures
Accident Sequence Precursor (ASP) Program

Page Last Reviewed/Updated Monday, March 07, 2022

Section Navigation