ML25216A239
Jump to navigation
Jump to search
| ML25216A239 | |
| Person / Time | |
|---|---|
| Site: | Nuclear Energy Institute |
| Issue date: | 08/05/2025 |
| From: | Anderson V, Brett Titus Nuclear Energy Institute |
| To: | Office of Nuclear Reactor Regulation |
| Shared Package | |
| ML25216A235 | List: |
| References | |
| Download: ML25216A239 (1) | |
Text
©2025 Nuclear Energy Institute RIPE Improvements to Date NRC RIPE Public Workshop Victoria Anderson and Brett Titus, NEI August 5, 2025
©2025 Nuclear Energy Institute 2 RIPE Expansion Realized additional RIPE applications following this expansion Improvements support expanded scope of potential RIPE submittals Multiple improvements made to RIPE since initial availability in 2021 October 2023: NEI 21-01, Rev. 2, Industry Guidance to Support Implementation of NRCs Risk Informed Process for Evaluations May 2024: TSG-DORL-2021-01, Rev. 4, Temporary Staff Guidance -
RIPE Related Exemption and License Amendment Requests
©2025 Nuclear Energy Institute 3 Overview of Improvements Realized
- Large expansion of scope of candidate issues Allowance for applicability to issues involving tech specs CDF from 1E-7 to 5E-7 LERF from 1E-8 to 5E-8 Changes to risk thresholds
- NRC staff will considerwhere the risk acceptance criteria are slightly exceeded provided that the application is supported by an explanation as to why the minor exceedance is acceptable Consideration to issues slightly exceeding risk thresholds