Notes
Slide Show
Outline
1
COMMISSION BRIEFING
Selected Programs and Technical Issues
  • Office of Nuclear Reactor Regulation



2
Opening Remarks
  • Focus on Safety



  • Importance of Communications
3
Presentations
  • Reactor License Renewal
  • Reactor Power Uprates
  • Rulemaking
  • Reactor Materials Issues
  • PWR Sump Performance
  • Browns Ferry Unit 1 Restart
  • New Reactor Licensing
4
Reactor License Renewal
  • Primary Focus is Safety of Plant Operations
  • Program Status
    • Completed - 8 applications for 18 units
    • Under review - 8 applications for 15 units
    • Future submittals scheduled
      • FY 2004, 7; FY 2005, 7; FY 2006, 5





5
Reactor License Renewal
  • Program Goal
    • 12 applications under review at any time
    • 6 new applications per year
  • Guidance Document Development
  • New Review Process
    • Multi-discipline project teams
    • Audit of Aging Management Reviews
    • Three Pilot Plants










6
Reactor Power Uprates

  • Measurement Uncertainty Recapture Power Uprates


  • Stretch Power Uprates


  • Extended Power Uprates
7
Reactor Power Uprates
  • Performance Since January 1, 2003










  • * Approval of Hatch Units 1 and 2 delayed until questions regarding safety were addressed.
  • ** Completed in greater than 9 months. Met licensee’s implementation schedule
8
Reactor Power Uprates
  • Process Improvements
    • Review Standard (SECY-02-0106)
    • Effectiveness & Efficiency      (SECY-02-0115)
  • Challenges
    • Steam Dryer Cracking
    • Ultrasonic Flow Instrumentation
    • Interpretation of Topical Reports
9
Rulemaking
  • Rulemaking Coordinating Committee Task Force           (SECY 03-0131)
  • Process Improvements
    • Centralize NRR rulemaking responsibility
    • Develop technical basis before rulemaking
    • Goal: Rule Plan, Proposed Rule, & Final Rule completed in 24 Months




10
Materials Issues
  • Materials Degradation
  • Industry Actions
    • Materials Executive Oversight Group
    • Institute of Nuclear Power Operations (INPO)
  • Regulatory Response
    • Generic Communications
    • Codes and Standards
    • Research


11
PWR Sump Performance
  • Status of ongoing actions to ensure safety
    • Technical Assessment Completed
    • Risk Assessment Completed
    • Bulletin 03-01 Issued June 2003

12
PWR Sump Performance
  • Challenges
    • Communications with Stakeholders
    • Generic Letter Issuance
    • Final Resolution

13
Background
Browns Ferry Restart
14
Browns Ferry Unit 1 Restart
  • Current Status
    • Project Status
    • Inspection Manual Chapter and Regulatory Framework
    • Inspection and Licensing Activities
  • Challenges
    • Extended Power Uprate
    • License Renewal for Three Units

15
New Reactor Licensing

  • Program Status
    • Early site permit applications
    • AP1000 design certification review
    • Preapplication reviews
    • Regulatory infrastructure
16
New Reactor Licensing
  • Challenges/Emergent Issues
    • Integrating ESP reviews with license renewal reviews
    • ESP seismic issues
    • ACR-700 testing
    • Preparation for combined license applications
17
"Backup Slides 18 and 19..."
  • Backup Slides 18 and 19 Follow
18
Reactor License Renewal






19
Reactor Power Uprates