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Category:Legal-Exhibit
MONTHYEARML15337A3522015-11-17017 November 2015 Official Exhibit - NYS000582-00-BD01 - Diagram of Strength Vs Amplitude by Dr. Richard T. Lahey ML15337A3372015-11-11011 November 2015 Official Exhibit - ENTR00726-00-BD01 - Track 2 Hearing Exhibit List ML15337A3322015-11-0505 November 2015 Official Exhibit - ENT000726-00-BD01 - Entergy Track 2 Hearing Exhibit List ML15337A3352015-11-0505 November 2015 Official Exhibit - RIVR14001-00-BD01 - Riverkeeper Tailored Track 2 Exhibit List ML15337A3362015-11-0505 November 2015 Official Exhibit - NRCR10001-00-BD01 - NRC Staff Track 2 Exhibit List ML15337A3332015-11-0404 November 2015 Official Exhibit - NYSR25001-00-BD01 - NYS Revised Tailored Exhibits List Relevant to Track 2 Contentions ML15337A3312015-11-0303 November 2015 Official Exhibit - NRC000230-00-BD01 - Corrections to Prefiled Testimony NRC000168 and NRC000197 ML15337A3262015-10-29029 October 2015 Official Exhibit - ENT000722-00-BD01 - Supplemental Testimony of Entergy Witnesses Nelson Azevedo, Timothy Griesbach & Randy Lott ML15337A3292015-10-29029 October 2015 Official Exhibit - ENTR16001-00-BD01 - Entergy Revised Exhibit List ML15337A3242015-09-23023 September 2015 Official Exhibit - NYS000576-00-BD01 - Pre-Filed Supplemental Testimony of Richard T. Lahey Re Contentions NYS-25, NYS-26B/RK-TC-1B & NYS-38/RK-TC-5 ML15337A3072015-09-0909 September 2015 Official Exhibit - NYS000573-PUB-00-BD01 - Supplemental Reply Statement of Position of the State of New York and Riverkeeper, Inc. in Support of Contention NYS-38/RK-TC-5 (Public, Redacted) (September 9, 2015) ML15337A2962015-09-0909 September 2015 Official Exhibit - NYS000570-PUB-00-BD01 - Supplemental Reply Statement of Position of the State of New York and Riverkeeper, Inc. in Support of Contention NYS-26B/RK-TC-1B (Public, Redacted) (September 9, 2015) ML15337A2832015-09-0909 September 2015 Official Exhibit - NYS000563-00-BD01 - Pressurized Water Reactor (PWR) Systems, USNRC Technical Training Center, Reactor Concepts Manual, Pages 4-1 to 4-28 ML15337A2952015-09-0909 September 2015 Official Exhibit - NYS000569-PUB-00-BD01 - Pre-filed Supplemental Reply Testimony of Richard T. Lahey, Jr. in Support of Contention NYS-26B/RK-TC-1B (Public, Redacted) (September 9, 2015) ML15337A2942015-09-0909 September 2015 Official Exhibit - NYS000568-PUB-00-BD01 - Supplemental Reply Statement of Position of the State of New York in Support of Contention NYS-25 (Public, Redacted) (September 9, 2015) ML15337A2932015-09-0909 September 2015 Official Exhibit - NYS000567-PUB-00-BD01 - Pre-filed Supplemental Reply Testimony of Richard T. Lahey, Jr. in Support of Contention NYS-25 (Public, Redacted) (September 9, 2015) ML15337A3042015-09-0909 September 2015 Official Exhibit - NYS000571-PUB-00-BD01 - Pre-filed Supplemental Reply Testimony of David J. Duquette in Support of Contention NYS-38/RK-TC-5 (Public, Redacted) (September 9, 2015) ML15337A2972015-09-0909 September 2015 Official Exhibit - RIV000164-00-BD01 - NUREG-1740, ACRS, Voltage-Based Alternative Repair Criteria: a Report to the Advisory Committee on Reactor Safeguards by the Ad Hoc Subcommittee on a Differing Professional Opinion (2001) ML15337A3062015-09-0909 September 2015 Official Exhibit - NYS000572-PUB-00-BD01 - Pre-filed Supplemental Reply Testimony of Richard T. Lahey, Jr. in Support of Contention NYS-38/RK-TC-5 (Public, Redacted) (September 9, 2015) ML15337A2822015-09-0909 September 2015 Official Exhibit - NYS000566-00-BD01 - Figure 1 for Supplemental Reply Testimony of Dr. Richard T. Lahey ML15337A3142015-09-0404 September 2015 Official Exhibit - ENTR00615-PUB-00-BD01 - Entergy'S Statement of Position Re Contention NYS-25 (Embrittlement) - Redacted ML15334A2842015-08-10010 August 2015 Official Exhibit - ENT000687-00-BD01 - NRC, Safety Evaluation Report, Topical Report on ASME Section III Piping and Component Fatigue Analysis Utilizing the Westems Computer Code (WCAP-17577, Revision 2) (Undated) ML15335A2932015-08-10010 August 2015 Official Exhibit - NRCR00104-00-BD01 - on Yee Statement of Professional Qualifications (Revised) ML15337A2642015-08-10010 August 2015 Official Exhibit - NRC000196-PUB-00-BD01 - NRC Staff'S Initial Statement of Position on Contention NYS-25 (Reactor Vessel Internals) ML15337A3192015-08-10010 August 2015 Official Exhibit - ENT000698-PUB-00-BD01 - Entergy'S Revised Statement of Position Regarding Contention NYS-38/RK-TC-5(Safety Commitments) (Aug. 10, 2015)Redacted ML15337A3202015-08-10010 August 2015 Official Exhibit - ENT000699-PUB-00-BD01 - Redacted Revised Testimony of Entergy Witnesses Nelson Azevedo, Robert Dolansky, Alan Cox, Jack Strosnider, Timothy Griesbach, Barry Gordon, Randy Lott, and Mark Gray Regarding Contention NYS-38/RK ML15337A3172015-08-10010 August 2015 Official Exhibit - ENT000678-PUB-00-BD01 - NL-07-140, Letter from F. Dacimo, Entergy, to NRC Document Control Desk, ?Reply to Request for Additional Information Regarding License Renewal Application? (Nov. 28, 2007)Redacted ML15337A2652015-08-10010 August 2015 Official Exhibit - NRC000197-PUB-00-BD01 - NRC Staff Testimony of Dr. Allen Hiser, Jeffrey Poehler, and Gary Stevens on NYS-25 and NYS-38/RK-TC-5 ML15337A2412015-08-10010 August 2015 Official Exhibit - NRCR00147-00-BD01 - NRC Staff'S Revised Statement of Position on State of New York and Riverkeeper'S Joint Contention NYS-38/RK-TC5 (Revised) ML15335A2902015-08-10010 August 2015 Official Exhibit - NRC000222-00-BD01 - IP3 FSAR Rev. 04 Chapter 3 (2011) (Excerpt) ML15334A2632015-08-10010 August 2015 Official Exhibit - ENT000648-00-BD01 - M. Mitchell, Chief, Vessels and Internals Integrity Branch, Response to Non-Concurrence Regarding Safety Evaluation for Topical Report MRP-227 Pressurized Water Reactor Internals Inspection and Evaluat ML15337A2622015-08-10010 August 2015 Official Exhibit - NRC000228-00-BD01 - Indian Point Unit 2 Technical Specifications 3.1.4 ML15337A2452015-08-10010 August 2015 Official Exhibit - NRC000227-00-BD01 - Gary Stevens Statement of Professional Qualifications ML15337A2632015-08-10010 August 2015 Official Exhibit - NRC000229-00-BD01 - Indian Point, Unit 3 Technical Specifications 3.1.4 ML15335A2192015-08-10010 August 2015 Official Exhibit - ENTR00031-00-BD01 - Curriculum Vitae of Alan B. Cox ML15335A2112015-08-10010 August 2015 Official Exhibit - ENTR20186-00-BD01 - Curriculum Vitae of Mark A. Gray ML15337A3162015-08-10010 August 2015 Official Exhibit - ENT000616-PUB-00-BD01 - Testimony of Entergy Witnesses Nelson F. Azevedo, Robert J. Dolansky, Alan B. Cox, Jack R. Strosnider, Timothy J. Griesbach, Randy G. Lott, and Mark A. Gray Regarding Contention NYS-25 (Embrittleme ML15337A2782015-08-10010 August 2015 Official Exhibit - NRC000168-PUB-00-BD01 - NRC Staff Testimony of Dr. Allen Hiser, Dr. Ching Ng, Mr. Gary Stevens, P.E., and Mr. on Yee, Concerning Contentions NYS-26B/RK-TC-1B and NYS-38/RK-TC-5 ML15337A2712015-08-10010 August 2015 Official Exhibit - NRC000223-00-BD01 - IP3 FSAR Rev. 04 Chapter 14 (2011) ML15337A2592015-08-10010 August 2015 Official Exhibit - NRC000224-00-BD01 - IP3 FSAR Rev. 04 Chapter 16 ML15337A2442015-08-10010 August 2015 Official Exhibit - NRCR00161-00-BD01 - NRC Staff Testimony of Dr. Allen L. Hiser and Mr. Kenneth J. Karwoski Concerning Portions of State of New York and Riverkeeper, Inc. Joint Contention NYS-38/RK-TC5 (Revised) ML15334A2822015-08-10010 August 2015 Official Exhibit - ENT000680-00-BD01 - Curriculum Vitae of Barry M. Gordon ML15335A2912015-08-10010 August 2015 Official Exhibit - NRCR00118-00-BD01 - Indian Point Unit 3 Technical Specifications (Excerpt) (Revised) ML15334A2282015-08-10010 August 2015 Official Exhibit - ENT000634-00-BD01 - Entergy, IP2, FSAR Update, Revision 25 (2014) (Excerpts) ML15335A2822015-08-10010 August 2015 Official Exhibit - NRC000220-00-BD01 - Pressurized Water Reactor Owners Group (PWROG) Presentation Slides, Industry and NRC Coordination Meeting Materials Programs Technical Exchange: Clevis Insert Bolt Update, (June 2014) ML15337A2692015-08-10010 August 2015 Official Exhibit - NRC000169-00-BD01 - NRC000169 - Indian Point, Unit 2 Technical Specifications (Excerpt) ML15337A2602015-08-10010 August 2015 Official Exhibit - NRC000226-00-BD01 - Jeffrey C. Poehler Statement of Professional Qualifications ML15335A2732015-08-10010 August 2015 Official Exhibit - NRC000183-00-BD01 - NRC Inspection Manual, Inspection Procedure 71013, Site Inspection for Plants with a Timely Renewal Application (Sept. 25, 2013) ML15335A2202015-08-10010 August 2015 Official Exhibit - ENTR00184-00-BD01 - Curriculum Vitae of Jack R. Strosnider ML15335A3012015-08-10010 August 2015 Official Exhibit - NRC000206-00-BD01 - Indian Point, Unit 2, Updated Final Safety Analysis Report (Ufsar), Rev. 25, Chapter 14 - Safety Analysis (2014) 2015-09-09
[Table view] |
United States Nuclear Regulatory Commission Official Hearing Exhibit NYS000019 Entergy Nuclear Operations, Inc.
In the Matter of:
(Indian Point Nuclear Generating Units 2 and 3) Submitted: December 12, 2011 u....~p..p. REG(J~)- ASLBP #: 07-858-03-LR-BD01
!~~ :"
Docket #: 05000247 l 05000286
~ 0 Exhibit #: NYS000019-00-BD01 Identified: 10/15/2012
~ ~
I./l I ' ~
Admitted: 10/15/2012 Withdrawn:
~ ~
~1-:
" .*..... ,-
0- Rejected:
Other:
Stricken:
UNITED STATES
NUCLEAR REGULATORY COMMISSION
OFFICE OF NUCLEAR REACTOR REGULATION
OFFICE OF NUCLEAR MATERIAL SAFETY AND SAFEGUARDS
WASHINGTON, DC 20555-0001 July 7,2009 NRC INFORMATION NOTICE 2009-10: TRANSFORM ER FAI LU RES-RECENT
OPERATI NG EXPERI ENCE
ADDRESSEES
All holders of operating licenses for nuclear power reactors under the provisions of Title 10 of
the Code of Federal Regulations (10 CFR) Part 50, "Domestic Licensing of Production and
Utilization Facilities," except those who have ceased operations and have certified that fuel has
been permanently removed from the reactor vessel. All holders of licenses or certificates of fuel
cycle facilities. All holders of and applicants for nuclear power plant construction permits under
the provisions of 10 CFR Part 50. All holders of licenses or certificates for fuel cycle facilities.
PURPOSE
The U.S. Nuclear Regulatory Commission (NRC) is issuing this information notice (IN) to inform
addressees of recent operating experience involving failures of large transformers. The NRC
expects that recipients will review the information for applicability to their facilities and consider
actions, as appropriate, to avoid similar problems. However, suggestions contained in this IN
are not NRC requirements; therefore, no specific action or written response is required.
DESCRIPTION OF CIRCUMSTANCES
For several years, available industry operating experience has indicated an increasing trend in
transformer failures, and has provided recommendations to reduce the chances of failure.
Improved preventive maintenance and monitoring practices have helped to identify some
problems before they developed to the point of failure, but the number of large transformers
events has not decreased and in fact continues to rise. The following are relatively recent
examples involving main power transformers:
- Indian Point, Unit 3-0n April 6,2007, while operating at 92-percent power, a fault
occurred on the No. 31 main transformer resulting in an automatic reactor trip and
transformer fire. Licensee Event Report (LER) 50-286/2007-002, which can be found on
the NRC's public Web site using Agencywide Documents Access and Management
System (ADAMS) Accession No. ML071620122, provides additional information.
following the loss of cooling on the No.2 main transformer (see LER 50-458/2007-002, ADAMS Accession No. ML071840161, for more information).
following a loss of cooling to the main transformers (see LER 50-416/2008-001, ADAMS
Accession No. ML080700702, for more information).
M L090540218 OAG 10000526_000001 * Limerick Generating Station, Unit 2-0n February 1, 2008, a low voltage bushing
connection failed on the 2A main transformer resulting in a turbine trip and reactor
scram.
from the failure of the main electrical transformer C phase. Plant operators
subsequently declared a Notification of Unusual Event due to an observed fire at the
C phase transformer (see LER 50-323/2008-001, ADAMS Accession No. ML082970221, for more information).
- North Anna, Unit 2-0n October 29, 2008, while attempting to place the unit on line, the
turbine tripped on a generator lockout relay actuation. The C main transformer was
discovered to be spraying oil.
- Oyster Creek-On November 28,2008, an electrical fault internal to the M1A main
transformer led to an automatic reactor scram due to load reject. The transformer was
replaced with the spare, and on February 1, 2009, this transformer failed due to a
bushing failure, resulting in a reactor scram, fire, and declaration of a Notification of
Unusual Event (see LER 50-219/2008-001, ADAMS Accession No. ML090260082, and
LER 50-219/2009-001, ADAMS Accession No. ML090970735 for more information).
A review of licensees' root cause evaluations for the large transformer failures shows that the
events are often the result of ineffective implementation of the transformer maintenance
program.
DISCUSSION
The events described above illustrate instances in which the loss or tripping of large
transformers resulted in plant transients, reactor trips, unnecessary starting of the emergency
diesel generators (EDGs), and declaration of plant events. Transformer failures have resulted
in eight declared plant events from January, 2007, to February, 2009, making them the second
leading reason for such declarations. While the large transformers discussed in this IN are
generally non-safety related, they are within the scope of the Maintenance Rule (Title 10 of the
Code of Federal Regulations, Section 50.65, "Requirements for Monitoring the Effectiveness of
Maintenance at Nuclear Power Plants").
A relatively high incidence of transformer failures has occurred in the last few years, the majority
of which could have been avoided had the licensee fully evaluated and effectively implemented
corrective actions and recommendations identified in industry operating experience. These
corrective actions included a more effective maintenance program and a more proactive
approach to addressing abnormal indications. In particular, some utilities have installed online
automated oil analysis and monitoring system to support decisions regarding preventive and
corrective maintenance to improve transformer reliability. The Institute of Electrical and
Electronics Engineers (IEEE) provides industry guidance on this matter in Standard
C57.140-2006, "IEEE Guide for the Evaluation and Reconditioning of Liquid Immersed Power
Transformers." However, it should be noted that the NRC has not endorsed this document, and
the recommendations it contains do not constitute NRC requirements.
OAG 10000526_000002
CONTACT
This IN requires no specific action or written response. Please direct any questions about this
matter to the technical contacts listed below or the appropriate Office of Nuclear Reactor
Regulation (NRR) project manager.
IRAI IRAI
Timothy J. McGinty, Director Daniel H. Dorman, Director
Division of Policy and Rulemaking Division of Fuel Cycle Safety
Office of Nuclear Reactor Regulation and Safeguards
Office of Nuclear Materials Safety
and Safeguards
Technical Contacts: Rebecca Sigmon, NRR/DIRS Prem Sahay, NRR/DE
(301) 415-4018 (301) 415-8439 E-mail: Rebecca.Sigmon@nrc.gov E-mail: Prem.Sahay@nrc.gov
NRC generic communications may be found on the NRC public Web site, httQ:llwww.nrc.gov.
To access this information, select "Electronic Reading Room" and then "Document Collections."
OAG 10000526_000003
CONTACT
This IN requires no specific action or written response. Please direct any questions about this
matter to the technical contacts listed below or the appropriate Office of Nuclear Reactor
Regulation (NRR) project manager.
IRAI IRAI
Timothy J. McGinty, Director Daniel H. Dorman, Director
Division of Policy and Rulemaking Division of Fuel Cycle Safety
Office of Nuclear Reactor Regulation and Safeguards
Office of Nuclear Materials Safety
and Safeguards
Technical Contacts: Rebecca Sigmon, NRR/DIRS Prem Sahay, NRR/DE
(301) 415-4018 (301) 415-8439 E-mail: .R.~.Q§~~§!:.$..i.9f.D.Q!J@!J[~:.9.Qy' E-mail: p..r.§f.D.,$.§!.O.9Y.@.oJ.g:.9Q'y'
NRC generic communications may be found on the NRC public Web site, httr;:rllwww.nrc.gov.
To access this information, select "Electronic Reading Room" and then "Document Collections."
Distribution: IN Reading File
Hard Copy to Elizabeth Doolittle (Mail Stop EBB 6003 1-0 2-M)
ADAMS Accession Number* ML090540218 TAC NO ME0392 OFFICE 10EBIDIRS ACIDIRS/IOEB D/NRRIDIRS TECH EDITOR NRRIDE/EEEB BC/EEEBIDE
NAME RSigmon JThorp FBrown KAzariah-Kribbs PSahay GWilson
DATE 05/08/09 05/13/09 06/02/09 04/03/09 email 05/12/09 05/12/09 OFFICE A/NRRIDE DPR/PGCB DPR/PGCB BCIDPR/PGCB D/NRRIDPR D:FCSS
NAME ABoland DBeaulieu CHawes MMurphy TMcGinty DOorman
DATE 05/18/09 06/03/09 06/03/09 07/01/09 07/07/09 06/19/09 OFFICIAL RECORD COPY
OAG 10000526_000004
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list | - Information Notice 2009-01, National Response Framework (22 January 2009)
- Information Notice 2009-02, Biodiesel in Fuel Oil Could Adversely Impact Diesel Engine Performance (23 February 2009)
- Information Notice 2009-02, Biodiesel In Fuel Oil Could Adversely Impact Diesel Engine Performance (23 February 2009)
- Information Notice 2009-03, Solid State Protection System Card Failure Results in Spurious Safety Injection and Reactor Trip (11 March 2009)
- Information Notice 2009-03, Solid State Protection System Card Failure Results In Spurious Safety Injection And Reactor Trip (11 March 2009)
- Information Notice 2009-04, Age-Related Constant Support Degradation (18 February 2009)
- Information Notice 2009-05, Contamination Events Resulting from Damage to Sealed Radioactive Sources During Gauge Dismantlement and Non-Routine Maintenance Operations (3 February 2009)
- Information Notice 2009-06, Construction-Related Experience with Flood Protection Features (21 July 2009)
- Information Notice 2009-09, Improper Flow Controller Settings Renders Injection Systems Inoperable and Surveillance Did Not Identify (19 June 2009, Topic: Reactor Vessel Water Level)
- Information Notice 2009-10, Official Exhibit - NYS000019-00-BD01- NRC Information Notice 2009-10, Transformers Failures - Recent Operating Experience (Jul. 7, 2009) (NRC in 2009-10) (7 July 2009)
- Information Notice 2009-11, NSP000059-Revised Prefiled Testimony of Northard/Petersen/Peterson-NRC Information Notice 2009-11 (7 July 2009)
- Information Notice 2009-16, Spurious Relay Actuations Result in Loss of Power to Safeguards Busses (15 September 2009)
- Information Notice 2009-18, Performance of Required Shutter Checks and Reporting of Gauge Shutter Failures (18 September 2009, Topic: Stuck Shutter)
- Information Notice 2009-19, Hostile Action-Based Emergency Preparedness Drills (24 November 2009)
- Information Notice 2009-20, Degradation of Wire Rope Used in Fuel Handling Applications (7 October 2009)
- Information Notice 2009-21, Incomplete Medical Testing for Licensed Operators (30 September 2009)
- Information Notice 2009-23, Nuclear Fuel Thermal Conductivity Degradation (26 October 2012, Topic: Fuel cladding)
- Information Notice 2009-25, Firing Range Safety Issues (10 November 2009)
- Information Notice 2009-26, Spent Fuel Pool Neutron Absorbing Materials Degradation (28 October 2009)
- Information Notice 2009-27, Revised International Nuclear And Radiological Event Scale User's Manual (13 November 2009)
- Information Notice 2009-27, Revised International Nuclear And Radiological Event Scale User'S Manual (13 November 2009)
- Information Notice 2009-27, Revised International Nuclear and Radiological Event Scale User'S Manual (13 November 2009)
- Information Notice 2009-28, Summary of Fitness for Duty Program Performance Reports for Calendar Year 2008 (24 November 2009, Topic: Fitness for Duty)
- Information Notice 2009-31, Non-Power Reactor Licensee Notifications to NRC During an Incident (10 December 2009)
- Information Notice 2009-31, Non-Power Reactor Licensee Notifications to NRC during an Incident (10 December 2009)
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