ML23152A156
| ML23152A156 | |
| Person / Time | |
|---|---|
| Issue date: | 06/14/2023 |
| From: | John Wise NRC/NRR/DNRL |
| To: | |
| References | |
| Download: ML23152A156 (1) | |
Text
Status and Initiatives for Subsequent License Renewal John Wise Office of Nuclear Reactor Regulation U.S. Nuclear Regulatory Commission Industry/NRC Materials Technical Exchange Meeting June 14-15, 2023
Status of U.S. Reactors
- 93 operating power reactors Operating Reactor Service Time 9 with 40-year licenses 78 renewed 6 subsequently renewed
- 54 operating reactors have exceeded 40 years of service (oldest at 53 years)
- 9 additional reactors exceeded 40 years, but have been shut down 2
Renewals Issuance LR Turkey Point 3 & 4 (2019)
Peach Bottom 2 & 3 (2020)
SLR Most recent issuance Seabrook 1 (2019) Surry 1 & 2 (2021)
Ongoing Review Ongoing Review FY 2023-24 Submittals Comanche Peak 1 & 2 St. Lucie 1 & 2 Browns Ferry 1, 2 & 3 Oconee 1, 2 &3 Summer 1 FY 2023-24 Submittals Point Beach 1 & 2 Dresden 2 & 3 Diablo Canyon 1 & 2 North Anna 1 & 2 Perry 1 Monticello 1 Clinton 1 3
Environmental Rulemaking
- February 2022 Commission Orders Concluded 10 CFR 51.53(c)(3) and NUREG-1437, Generic Environmental Impact Statement for License Renewal of Nuclear Plants (LR GEIS), do not address subsequent renewal Impacted issued (Turkey Point, Peach Bottom) and pending SLR licenses
- March 2023 Draft Rule, Revised GEIS and associated guidance 88 FR 13329 (summary presentation: ML23069A013)
Comment period closed May 2 Final rule: (est.) Spring 2024 4
SLR Guidance Updates NUREG-2191 (GALL-SLR) and Milestones NUREG-2192 (SRP-SLR), Revision 1, Kickoff Meeting June 2022 based on: (ML22160A291)
- Interim staff guidance Technical Topics Meetings Sept 2022
- Revised/new codes & standards (ML22243A014)
Draft for Comment Summer 2023
- Operating experience Final issuance (est.) Fall 2024
- Substantive corrections 5
Draft Regulatory Issue Summary 2014-06, Revision 1 Modifications Consideration of Current Operating Issues and Licensing for transition Actions in License Renewal to NFPA 805
- Revision 1, Draft for Comment issued March 7; Closed May 8 (88 FR 14091; ML22024A172) extended power uprate
- For new information that arises shortly prior to, or during, the review of license renewal applications (LRAs), applicants should: discovery of new aging
- Update LRAs to reflect any changes to the current licensing mechanism basis of the plant
- Inform the staff of late-breaking operating experience Identification of a
- Staff uses this information to make its finding on the adequacy of degraded aging management activities; can affect resources and schedule condition 6
International Engagements The NRC continues to support several activities and requests related to long-term operations Regulator Industry Research IAEA NEA Engagements Engagements Partnerships NRG-IAEA Workshop NRC Regulator on AMP NEA/CNRA IGALL development LTO Workshop Effectiveness Workshop on (ongoing)
(July 2023)
(Jan 2023) Aging Workshop on Management in IAEA Report - Aging use of IGALL NRG-IAEA Webinar Codes and Management Prior to for LTO on LTO Beyond 60 Standards Plant Commissioning (Nov 2022)
(Sept 2023) (June 2023) (ongoing) 7
THANK YOU 8