|
|---|
Category:Legal-Motion
MONTHYEARML15251A6782015-09-0404 September 2015
Motion for Leave to Intervene by First Energy Nuclear Operating Company
ML15132A5152015-05-12012 May 2015
Certificate of Service of Beyond Nuclear Reply to Oppositions to Motion to Admit New Contention
ML15128A2912015-05-0808 May 2015
Beyond Nuclear'S Motion to Amend Nepa Placeholder Contention in License Renewal Proceeding for Davis-Besse Nuclear Power Plant
ML15132A1972015-05-0808 May 2015
Certificate of Service for Beyond Nuclear'S Motion to Amend NEPA Placeholder Contention, Filed May 8, 2015
ML15128A2982015-05-0808 May 2015
Reply by Beyond Nuclear, Blue Ridge Environmental Defense League, Nuclear Information and Resource Service, Seed Coalition and Southern Alliance for Clean Energy to Oppositions by Applicants and NRC Staff to Motions to Admit New Contentions
ML15112B2012015-04-22022 April 2015
Beyond Nuclear'S Hearing Request and Motion to Intervene
ML15112B1992015-04-22022 April 2015
Beyond Nuclear Motion to Reopen Record of License Renewal Proceeding
ML15112B2022015-04-22022 April 2015
Standing Declaration of Victoria Clemons
ML15065A2222015-03-0606 March 2015
FENOC Motion for Clarification Regarding Termination of Proceeding
ML14364A4052014-12-30030 December 2014
Intervenors' Second Motion to Supplement Contention No. 7 on Worsening Shield Building Cracking and Inadequate Amps in Shield Building Monitoring Program
ML14335A7802014-12-0101 December 2014
Joint Proposed Corrections to the Transcript of the Oral Argument Held on November 12, 2014
ML14315A0492014-11-11011 November 2014
Notice of Filing of Riley Email (Exhibit a to Contention No. 7)
ML14311A9892014-11-0707 November 2014
Petitioners and Intervenors Consolidated Reply to Answers to Petitions to Suspend Final Reactor Licensing Decisions, Motions to Admit a New Contention, and Motions to Reopen the Record
ML14255A0302014-09-12012 September 2014
Erratum to Intervenors' Motion to Amend and Supplement Contention No. 7 on Worsening Shield Building Cracking and Inadequate AMPs in Shield Monitoring Program
ML14252A8982014-09-0909 September 2014
Unopposed Motion to Establish Consolidated Briefing Schedule for Proposed Contention 7 Admissibility Filings
ML14251A6092014-09-0808 September 2014
Intervenors Motion to Amend and Supplement Contention No. 7 on Worsening Shield Building Cracking and Inadequate AMPs in Shield Building Monitoring Program
ML14245A6562014-09-0202 September 2014
Intervenors' Motion for Admission of Contention No. 7 on Worsening Shield Building Cracking and Inadequate Amps in Shield Building Monitoring Program
ML14144A0002014-05-23023 May 2014
Intervenors' Reply in Support of Motion for Admission of Contention No. 6 on Shield Building Concrete Void, Cracking and Broken Rebar Problems
ML14112A0072014-04-21021 April 2014
Motion for Admission of Contention No. 6 on Shield Building Concrete Void, Cracking and Broken Rebar Problems
ML14112A0082014-04-15015 April 2014
Exhibit 7 - Request for Additional Information (Rai), April 15, 2014
ML14113A0012014-04-14014 April 2014
Exhibit 3 - Declaration of Victoria Clemons
ML14058A6822014-02-27027 February 2014
Certificate of Service of Petition to Suspend
ML14058A6832014-02-27027 February 2014
Petition to Suspend Reactor Licensing Decisions and Reactor Re-Licensing Decisions Pending Completion of Rulemaking Proceeding Regarding Environmental Impacts of High-Density Pool Storage of Spent Fuel and Mitigation Measures
ML14112A0092014-02-19019 February 2014
Exhibit 1 - Preliminary Notice of Event or Occurrence, February 19, 2014
ML14112A0032014-02-15015 February 2014
Exhibit 2 - Toledo Blade Article, Davis-Besse Had Air Gap in Shield Building, February 15, 2014
ML13277A7252013-10-0303 October 2013
Intervenors' Memorandum in Opposition to 'Fenoc'S Petition for Certification of Waste Confidence-Related Question to the Commission Pursuant to 10CFR2.323(f)(2).'
ML13266A4322013-09-23023 September 2013
Fenoc'S Petition for Certification of Waste Confidence-Related Question to the Commission Pursuant to 10 C.F.R. Section 2.32.(f)(2)
ML14112A0042013-09-20020 September 2013
Exhibit 6 - Preliminary Notice of Event or Occurrence, September 20, 2013
ML13192A2842013-07-11011 July 2013
Firstenergy Nuclear Operating Company'S Answer Supporting the NRC Staff'S Motion to Strike Portions of Petitioners Reply
ML13192A5052013-07-11011 July 2013
Petitioners' Reply in Opposition to NRC Staff Motion to Strike
ML13190A2162013-07-0808 July 2013
Petitioners' Reply in Opposition to FENOC 'Motion to Strike'
ML13182A4792013-07-0101 July 2013
NRC Staff Motion to Strike Portions of Joint Petitioners Reply or, in the Alternative, for Leave to Reply
ML13179A4032013-06-28028 June 2013
Firstenergy Nuclear Operating Company'S Motion to Strike Portions of Petitioners' Reply
ML13173A0012013-06-21021 June 2013
Petitioners' Reply in Support of Petition to Intervene and for an Adjudicatory Public Hearing of FENOC License Amendment Request
ML14112A0062013-05-20020 May 2013
Exhibit 8 - Expert Witness Report of Arnold Gundersen, 50-246-LA
ML12334A2602012-11-29029 November 2012
Joint Proposed Corrections to the Transcript of the Oral Argument Held on November 5-6, 2012
ML12304A0652012-10-30030 October 2012
Motion to File Intervenors' Motion for Reconsideration of ASLB Order Granting Fenoc'S Motion to Strike Nunc Pro Tunc
ML12297A3532012-10-22022 October 2012
Intervenors' Motion for Reconsideration of ASLB Order Granting Fenoc'S Motion to Strike Intervenors' Reply in Opposition to Firstenergy'S Motion for Summary Disposition of Contention 4 (SAMA Analysis-Source Terms)
ML12278A0402012-10-0404 October 2012
Intervenors' Response in Opposition to Fenoc'S Motion to Strike 'Intervenors' Reply in Opposition to Firstenergy'S Motion for Summary Disposition of Contention 4 (SAMA Analysis - Source Terms).'
ML12268A3762012-09-24024 September 2012
Fenoc'S Motion to Strike Intervenors' Reply in Opposition to Firstenergy'S Motion for Summary Disposition of Contention 4 (SAMA Analysis - Source Terms).
ML12258A7772012-09-14014 September 2012
Intervenors' Reply in Opposition to 'Firstenergy'S Motion for Summary Disposition of Contention 4 (Sama Analysis - Source Terms).'
ML12237B1972012-08-24024 August 2012
Intervenors' Combined Reply to NRC and FENOC Answers to Inervenors' Third and Fourth Motions to Amend And/Or Supplement Proposed Contention No. 5 (Shield Building Cracking)
Information Notice 2010-12, Intervenors' Fifth Motion to Amend and/or Supplement Proposed Contention No. 5 (Shield Building Cracking). Appendix VI: NRC FOIA Responses (B-51 Through B-53); Turkey Point Event Report; NRC Information Notice 2010-12: Contain2012-08-17017 August 2012
Intervenors' Fifth Motion to Amend and/or Supplement Proposed Contention No. 5 (Shield Building Cracking). Appendix VI: NRC FOIA Responses (B-51 Through B-53); Turkey Point Event Report; NRC Information Notice 2010-12: Containment Liner Cor
Information Notice 2010-12, Intervenors' Fifth Motion to Amend And/Or Supplement Proposed Contention No. 5 (Shield Building Cracking). Appendix VI: NRC FOIA Responses (B-51 Through B-53); Turkey Point Event Report; NRC Information Notic2012-08-17017 August 2012
Intervenors' Fifth Motion to Amend And/Or Supplement Proposed Contention No. 5 (Shield Building Cracking). Appendix VI: NRC FOIA Responses (B-51 Through B-53); Turkey Point Event Report; NRC Information Notice 2010-12: Containment Liner Cor
Information Notice 2010-12, Intervenors' Fifth Motion to Amend and/or Supplement Proposed Contention No. 5 (Shield Building Cracking). Appendix VI: NRC FOIA Responses (B-51 Through B-53); Turkey Point Event Report; NRC Information Notice 2010-12: Con2012-08-17017 August 2012
Intervenors' Fifth Motion to Amend and/or Supplement Proposed Contention No. 5 (Shield Building Cracking). Appendix VI: NRC FOIA Responses (B-51 Through B-53); Turkey Point Event Report; NRC Information Notice 2010-12: Containment Liner Cor
ML12230A0032012-08-17017 August 2012
Intervenors' Fifth Motion to Amend And/Or Supplement Proposed Contention No. 5 (Shield Building Cracking). Appendix VI: NRC FOIA Responses (B-49 Through B-50)
ML12230A0022012-08-17017 August 2012
Intervenors' Fifth Motion to Amend And/Or Supplement Proposed Contention No. 5 (Shield Building Cracking). Appendix VI: NRC FOIA Responses (B-44 Through B-48)
ML12230A0012012-08-17017 August 2012
Intervenors' Fifth Motion to Amend And/Or Supplement Proposed Contention No. 5 (Shield Building Cracking). Appendix VI: NRC FOIA Responses (B-39 Through B-43)
ML12230A0002012-08-17017 August 2012
Intervenors' Fifth Motion to Amend And/Or Supplement Proposed Contention No. 5 (Shield Building Cracking). Appendix VI: NRC FOIA Response (B-33 Through B-38)
ML12229A5872012-08-16016 August 2012
Intervenors' Fifth Motion to Amend And/Or Supplement Proposed Contention No. 5 (Shield Building Cracking). Appendix III: NRC FOIA Responses (B-24 Through B-26)
2015-09-04
[Table view]
Category:Legal-Exhibit
MONTHYEARML14112A0082014-04-15015 April 2014
Exhibit 7 - Request for Additional Information (Rai), April 15, 2014
ML14113A0012014-04-14014 April 2014
Exhibit 3 - Declaration of Victoria Clemons
ML14112A0092014-02-19019 February 2014
Exhibit 1 - Preliminary Notice of Event or Occurrence, February 19, 2014
ML14112A0032014-02-15015 February 2014
Exhibit 2 - Toledo Blade Article, Davis-Besse Had Air Gap in Shield Building, February 15, 2014
ML14112A0042013-09-20020 September 2013
Exhibit 6 - Preliminary Notice of Event or Occurrence, September 20, 2013
ML14112A0062013-05-20020 May 2013
Exhibit 8 - Expert Witness Report of Arnold Gundersen, 50-246-LA
ML12340A7292012-08-20020 August 2012
Official Exhibit - ENT000551-00-BD01 - Letter from B. Harris, NRC Project Manager, to B. Allen, FENOC, Request for Additional Information for the Review of the Davis-Besse Nuclear Power Station - Batch 3 (May 2, 2011)
ML1036200592010-12-28028 December 2010
2010/12/28-NREL: Dynamic Maps, Gis Data, and Analysis Tools - Solar Maps
ML1036200352010-12-28028 December 2010
2010/12/28-GLWC Regional Transmission Wind Workgroup Workplan, January 2010-June 2011
ML1036200532010-12-28028 December 2010
2010/12/28-Exhibit 55-World PV Module Production (MW) - Data from PV News April of Each Year (1988 - 2009)
ML1036200512010-12-28028 December 2010
2010/12/28-Exhibit 48-By 2050 Solar Power Could End U.S. Dependence on Foreign Oil and Slash Greenhouse Gas Emissions
ML1036200782010-12-28028 December 2010
2009/05/31-The Eastern Massachusetts Sea Breeze Study
ML1036200422010-12-28028 December 2010
2010/12/28-By 2050 Solar Power Could End U.S. Dependence on Foreign Oil and Slash Greenhouse Gas Emissions
ML1036200412010-12-28028 December 2010
2010/12/28-GLWC Environmental Planning, Siting and Permitting Workgroup June 11, 2009 Breakout Session Summary
ML1036200762010-12-28028 December 2010
2005/12/31-NUREG/CR-6572, Rev. 1, BNL-NUREG-52534-R1, Kalinin VVER-1000 Nuclear Power Station Unit 1, PRA, Procedure Guides for a Probabilistic Risk Assessment
ML1036200362010-12-28028 December 2010
2010/12/28-GLWC Wind Atlas Workgroup Workplan, January 2010 - June 2011
ML1036200752010-12-28028 December 2010
2010/12/28-Ohio-Annual Average Wind Speed at 80 M
ML1036200602010-12-28028 December 2010
2010/12/28-A Solar Grand Plan - by 2050 Solar Power Could End U.S. Dependence on Foreign Oil and Slash Greenhouse Gas Emissions
ML1036200612010-12-28028 December 2010
2010/12/28-Production Cost Modeling for High Levels of Photovoltaics Penetration
ML1036200622010-12-28028 December 2010
2010/12/28-Emissions from Photovoltaic Life Cycles
ML1036200632010-12-28028 December 2010
2010/12/28-4928.64 Electric Distribution Utility to Provide Electricity from Alternative Energy Resources
ML1036200642010-12-28028 December 2010
2010/12/28-NREL: Dynamic Maps, Gis Data, and Analysis Tools - Solar Maps
ML1036200652010-12-28028 December 2010
2010/12/28-Greentechmedia Web Page
ML1036200662010-12-28028 December 2010
2010/12/28-Ohio Senate Bill 221 Alternative Energy Portfolio Standard
ML1036200672010-12-28028 December 2010
2010/12/28-Rooftop Photovoltaics Market Penetration Scenarios
ML1036200692010-12-28028 December 2010
2010/12/28-Notes from Davis Besse Re-Licensing Community Hearing
ML1036200702010-12-28028 December 2010
2010/12/28-Davis Besse Map, 50-Mile Radius
ML1036200792010-12-28028 December 2010
2010/12/28-Use of Risk Measures in Design and Licensing of Future Reactors
ML1036200332010-12-28028 December 2010
2010/12/23-Exhibit 36. Introductory Page About the Ohio Wind Working Group (Owwg)
ML1036200302010-12-28028 December 2010
2010/12/28-Exhibit Wind Farm Development in the State of Ohio
ML1036200812010-12-28028 December 2010
2010/12/28-Exhibit 17 - Licensed to Kill: How the Nuclear Power Industry Destroys Endangered Marine Wildlife and Ocean Habitat to Save Money
ML1036200772010-12-28028 December 2010
2008/02/24-Survey of Costs Arising from Potential Radionuclide Scattering Events
ML1036200022010-12-28028 December 2010
2010/12/28-Exhibit 12. Offshore Wind in the Atlantic. Growing Momentum for Jobs, Energy Independence, Clean Air, and Wildlife Protection
ML1036200042010-12-28028 December 2010
2010/12/28-Exhibit 4. Ohio'S First Commercial Wind Farm
ML1036200212010-12-28028 December 2010
2010/12/28-Wind Resource of Ohio, Mean Annual Wind Speed at 100 Meters
ML1036200112010-12-28028 December 2010
2007/03/28-Exhibit 18. Chernobyl-Based Birds Avoid Radioactive Nests
ML1036200802010-12-28028 December 2010
2005/04/28-Economic Consequences of Rad/Nuc Attack: Cleanup Standards Significantly Affect Cost
ML1036200202010-12-28028 December 2010
2010/12/28-Wind Resource of Ohio Mean Annual Power Density at 100 Meters
ML1036200152010-12-28028 December 2010
2010/12/28-Electric Power from Offshore Wind Via Synoptic-scale Interconnection
ML1036104092010-12-27027 December 2010
2010/12/27-Energy Policy, Valuing the Greenhouse Gas Emissions from Nuclear Power: a Critical Survey
ML1036200732010-12-27027 December 2010
2010/12/27-Exhibit 69-Ohio Lakes, Rivers and Water Resources
ML1036200722010-12-27027 December 2010
2010/12/27-Exhibit 70-Cuyahoga Valley National Park (U.S. National Park Service)
ML1036200502010-12-27027 December 2010
2010/12/27-Exhibit 57-Stephen O'Rourke - PV Status and Pathways
ML1036200452010-12-26026 December 2010
2010/12/26-Bosman Delft Blauw Decorative Tile W/Stand (Delft Blue Handpainted Holland) at Djp
ML1036200442010-12-26026 December 2010
2010/12/26-Windmill on Montmartre by Vincent Van Gogh
ML1036200402010-12-26026 December 2010
2010/12/26-Governor Granholm Signs Executive Order Creating Great Lakes Wind Council
ML1036204902010-12-24024 December 2010
2010/12/24-Exhibit 23 - European Countries Unite to Invest $40 Billion in Huge Off-Shore Renewable Energy Super-Grid
ML1036104102010-12-24024 December 2010
2010/12/24-Ohio Wind Map and Resource Potential
ML1036200192010-12-23023 December 2010
2010/12/23-US Energy Information Administration, Independent Statistics and Analysis
ML1036104162010-12-23023 December 2010
2010/12/23-Photographer's Preface
2014-04-15
[Table view] |
Text
Exhibit 6 Preliminary Notice of Event or Occurrence, September 20, 2013
PRELIMINARY NOTIFICATION - REGION III September 20, 2013 PRELIMINARY NOTIFICATION OF EVENT OR UNUSUAL OCCURRENCE - PNO-III-13-007 This preliminary notification constitutes EARLY notice of events of POSSIBLE safety or public interest significance. Some of the information may not yet be fully verified or evaluated and is basically all that is known by the Region III staff on this date.
Facility Licensee Emergency Classification Davis-Besse Nuclear Power Station ___ Notification of Unusual Event First Energy Nuclear Operating Company ___ Alert Oak Harbor, Ohio ___ Site Area Emergency Docket: 50-346 ___ General Emergency X Not Applicable
SUBJECT:
DAVIS-BESSE SHIELD BUILDING LAMINAR CRACKS On August 26, 2013, the licensee was performing examinations of core bores in the shield building in accordance with the commitments First Energy Nuclear Operating Company (FENOC) made to the NRC. The commitment is for long term monitoring of the shield building which was documented in the NRCs Confirmatory Action Letter dated December 2, 2011 (ADAMS ML11336A355). The examinations performed in 2011 and 2012 showed no additional cracks. This year, using new instrumentation with enhanced capabilities, plant workers identified a crack that had not been seen before. To date, the core bore examinations revealed seven previously unidentified cracks. FENOC has taken steps to reevaluate 43 core bores and will be looking at the remaining 39 going forward.
Its important to emphasize that the shield building at Davis-Besse is not the reactor containment vessel. That vessel is made of one-inch thick welded steel and sits inside of the shield building separated by about four and a half feet of hollow space. The shield buildings primary function is to protect the containment building against external hazards. The steel vessel is designed to keep the radiation inside the reactor from reaching the environment.
Based on the current information, this issue does not compromise the safety of the plant or the public. The NRC continues to conclude that the additional cracks identified during the current inspection remain bounded by the licensees previous quantitative operability evaluation and the shield building is structurally sound and can continue to fulfill its safety function.
The NRC has been closely following this issue and independently reviewing the licensees actions. After the current cracks were identified, the NRC sent a structural inspector to the plant to observe and evaluate the licensees examination results, the current impact on the shield building, and the licensees extent of condition and evaluation plan.
The NRC will continue to monitor and independently verify FENOCs ongoing reviews and conclusions about the nature of these cracks and document the agencys assessment in a publicly available inspection report.
PNO-III-13-007 Background information regarding the Davis-Besse shield building cracking issue can be found in NRC Inspection Reports 05000346/2012007 and 05000346/2012009 (ADAMS ML12128A443 and ML12173A023).
The State of Ohio has been informed.
This preliminary notification is issued for information only.
The information presented herein has been discussed with the licensee, and is current as of 3:00 p.m. Central Daylight Savings Time, September 20, 2013.
ADAMS Accession Number: ML13263A410
Contact:
David Hills 630-829-9733 David.Hills@nrc.gov
