IR 05000220/2011008

IR 05000220-11-008, 05000412-11-008; Nine Mile Point Nuclear Station - NRC Problem Identification and Resolution Inspection Report

ML113260049
Person / Time
Site:	Nine Mile Point
Issue date:	11/22/2011
From:	Dentel G T Reactor Projects Branch 1
To:	Langdon K Constellation Energy Nuclear Group
Dentel G T
References
IR-11-008
Download: ML113260049 (18)

Text

UNITED STATES N UCLEAR REGU LATORY COMMISSION REGION I 475 ALLENDALE ROAD KING OF PRUSSIA, PENNSYLVANIA 19406.1415 November 22, 2OL1 Mr. Kenneth Langdon, Vice President Nine Mile Point Nuclear Station, LLC Constellation Energy Nuclear Group, LLC P.O. Box 63 Lycoming, NY 13093

SUBJECT: NINE MILE POINT NUCLEAR STATION - NRC PROBLEM IDENTIFICATION AND RESOLUTION INSPECTION REPORT O5OOO22O/2011008 AND 05000410/201 1008

Dear Mr. Langdon:

On October 21,2011, the United States Nuclear Regulatory Commission (NRC) completed an inspection at your Nine Mile Point Nuclear Station Units 1 and 2. The enclosed report documents the inspection results discussed with Mr. George Gellrich and other members of your staff.This inspection examined activities conducted under your license as they relate to identification and resolution of problems, and compliance with the Commission's rules and regulations and conditions of your license. Within these areas, the inspection involved examination of selected procedures and representative records, observations of activities, and interviews with personnel.

Based on the samples selected for review, the inspectors concluded that Constellation was generally effective in identifying, evaluating, and resolving problems.

Nine Mile Point personnel identified problems and entered them into the corrective action program at a low threshold.

Nine Mile Point personnel prioritized and evaluated issues commensurate with the safety significance of the problems and corrective actions were generally implemented in a timely manner.Based on the results of this inspection, no findings were identified.

ln accordance with 10 CFR 2.390 of the NRC's "Rules of Practice," a copy of this letter, its enclosure, and your response (if any) will be available electronically for public inspection in the NRC Public Document Room or from the Publicly Available Records (PARS) component of the NRC's document system (ADAMS). ADAMS is accessible from the NRC website at http://www.nrc.oov/readinq-rm/adams.html (the Public Electronic Reading Room).

Sincerely,Docket Nos.: 50-220, 50-410 License Nos.: DPR-63, NPF-69

Enclosure:

cc Mencl: rue-1r Glenn T. Dentel, Chief Projects Branch 1 Division of Reactor Projects I nspection Report 05000220 120 1 1 008 and 05000 41 0 l 201 1 008 M

Attachment:

Supplementary Information Distribution via ListServ

SUMMARY OF FINDINGS

lR 0500022012011008, 0500041012011008; 1010312011 - 101211201 1; Nine Mile Point Nuclear Station, Units 1 and2; Biennial Baseline Inspection of Problem ldentification and Resolution.

This NRC team inspection was performed by four regional inspectors and one resident inspector.

The NRC's program for overseeing the safe operation of commercial nuclear power reactors is described in NUREG-1649, "Reactor Oversight Process," Revision 4, dated December 2006.Problem ldentification and Resolution The inspectors concluded that Constellation was generally effective in identifying, evaluating, and resolving problems.

Constellation personnel identified problems, entered them into the corrective action program at a low threshold, and prioritized issues commensurate with their safety significance.

In most cases, Constellation appropriately screened issues for operability and reportability, and performed causal analyses that appropriately considered extent of condition, generic issues, and previous occurrences.

The inspectors also determined that Constellation typically implemented corrective actions to address the problems identified in the corrective action program in a timely manner.The inspectors concluded that, in general, Constellation adequately identified, reviewed, and applied relevant industry operating experience to Nine Mile Point operations.

In addition, based on those items selected for review, the inspectors determined that Constellation's self-assessments and audits were thorough.Based on the interviews the inspectors conducted over the course of the inspection, observations of plant activities, and reviews of individual corrective action program and employee concerns program issues, the inspectors did not identify any indications that site personnel were unwilling to raise safety issues nor did they identify any conditions that could have had a negative impact on the site's safety conscious work environment.

No findings were identified.

3

REPORT DETAILS

4. OTHER ACTTVTTTES (OA)4OA2 Problem ldentification and Resolution (711528)This inspection constitutes one biennial sample of problem identification and resolution as defined by Inspection Procedure71152.

All documents reviewed during this inspection are listed in the Attachment to this report..1 Assessment of Corrective Action Proqram Effectiveness a. lnspection Scope The inspectors reviewed the procedures that described Constellation's corrective action program at Nine Mile Point Nuclear Station (NMPNS). To assess the effectiveness of the corrective action program, the inspectors reviewed performance in three primary areas: problem identification, prioritization and evaluation of issues, and corrective action implementation.

The inspectors compared performance in these areas to the requirements and standards contained in 10 CFR 50, Appendix B, Criterion XVl,"Corrective Action," and Constellation procedure CNG-CA-1.01-1000, "Corrective Action Program." For each of these areas, the inspectors considered risk insights from the station's risk analysis and reviewed condition reports (CRs) selected across the seven cornerstones of safety in the NRCs Reactor Oversight Process. Additionally, the inspectors attended multiple Plan-of-the-Day meetings, screening meetings, and Management Review Committee meetings.

The inspectors selected items from the following functional areas for review: engineering, operations, maintenance, emergency preparedness, radiation protection, chemistry, physical security, and oversight programs.(1) Effectiveness of Problem ldentification ln addition to the items described above, the inspectors reviewed system health reports, a sample of completed corrective and preventive maintenance work orders, completed surveillance test procedures, and periodic trend reports. The inspectors also completed field walkdowns of various systems on site, such as the emergency diesel generator (EDG) and liquid poison systems. Additionally, the inspectors reviewed a sample of CRs written to document issues identified through internal self-assessments, audits, emergency preparedness drills, and the operating experience program. The inspectors completed this review to verify that Constellation entered conditions adverse to quality into their corrective action program as appropriate.

(2) Effectiveness of Prioritization and Evaluation of lssues The inspectors reviewed the evaluation and prioritization of a sample of CRs issued since the last NRC biennial Problem ldentification and Resolution inspection completed in October 2009. The inspectors also reviewed CRs that were assigned lower levels of significance that did not include formal cause evaluations to ensure that they were properly classified.

The inspectors' reviews included the appropriateness of the assigned significance, the scope and depth of the causal analysis, and the timeliness of resolution.

The inspectors assessed whether the evaluations identified likely causes for the issues and developed appropriate corrective actions to address the identified 4 causes. Further, the inspectors reviewed equipment operability determinations, reportability assessments, and extent-of-condition reviews for selected problems to verify these processes adequately addressed equipment operability, reporting of issues to the NRC, and the extent of the issues.(3) Effectiveness of Corrective Actions The inspectors reviewed Constellation's completed corrective actions through documentation review and, in some cases, field walkdowns to determine whether the actions addressed the identified causes of the problems.

The inspectors also reviewed CRs for adverse trends and repetitive problems to determine whether corrective actions were effective in addressing the broader issues. The inspectors reviewed Constellation's timeliness in implementing corrective actions and effectiveness in precluding recurrence for significant conditions adverse to quality. The inspectors also reviewed a sample of CRs associated with selected non-cited violations (NCVs) and findings to verify that Constellation personnel properly evaluated and resolved these issues. In addition, the inspectors expanded the corrective action review to five years to evaluate Constellation actions related to Unit 1 liquid poison deficiencies and Unit 2 feedwater issues.b. Assessment

(1) Effectiveness of Problem ldentification Based on the selected samples, plant walkdowns, and interviews of site personnel in multiple functional areas, the inspectors determined that Constellation generally identified problems and entered them into the corrective action program at a low threshold.

Constellation staff at NMPNS initiated approximately 23,000 CRs between October 2009 and September 2011. The inspectors observed supervisors at the Plan-of{he-Day meetings, screening meetings, and Management Review Committee meetings appropriately questioning and challenging CRs to ensure clarification of the issues. Based on the samples reviewed, the inspectors determined that Constellation trended equipment and programmatic issues, and appropriately identified problems in CRs. The inspectors verified that conditions adverse to quality identified through this review were entered into the corective action program as appropriate.

Additionally, the inspectors concluded that personnelwere identifying trends at low levels. Although issues and concerns were generally identified and entered into the corrective action program, the inspectors identified some instances not yet identified by Constellation including the Unit 2 EDG air start system valves inadequately locked, carts improperly stored in the power block, broken clips on the 103 EDG valve covers, and water on the floor in the 102 EDG switchgear room.The inspectors independently evaluated these deficiencies for significance in accordance with Inspection Manual Chapter (lMC) 0612, Appendix B, "lssue Screening," and IMC 0612, Appendix E, "Examples of Minor lssues." None of the examples had a significant impact on plant operations or equipment operability.

The inspectors considered these issues to be of minor significance, and, as a result, not subject to enforcement action in accordance with the NRC's Enforcement Policy.Enclosure 5

(2) Effectiveness of Prioritization and Evaluation of lssues The inspectors determined that, in general, Constellation appropriately prioritized and evaluated issues commensurate with the safety significance of the identified problem.Constellation screened CRs for operability and reportability, categorized the CRs by significance, and assigned actions to the appropriate department for evaluation and resolution.

The CR screening process considered human performance issues, radiological safety concerns, repetitiveness, adverse trends, and potential impact on the safety conscious work environment.

Based on the sample of CRs reviewed, the inspectors noted that the guidance provided by Constellation corrective action program implementing procedures appeared sufficient to ensure consistency in categorization of issues. Operability and reportability determinations were generally performed when conditions warranted and in most cases, the evaluations supported the conclusion.

Causal analyses appropriately considered the extent of condition or problem, generic issues, and previous occurrences of the issue.However, the inspectors identified an unresolved item (URl) where NMPNS personnel were not effective in evaluating an issue and implementing effective corrective actions.This URI is documented in Section 4OA2.1.c.(3) Effectiveness of Corrective Actions The inspectors concluded that corrective actions for identified deficiencies were generally timely and adequately implemented.

For significant conditions adverse to quality, Constellation identified actions to prevent recurrence.

The inspectors concluded that corrective actions to address the sample of NRC NCVs and findings since the last problem identification and resolution inspection were timely and effective.

The inspectors did observe some weaknesses in Constellation's resolution of degraded conditions.

Forexample:. A corrective action was not completed as detailed in the corrective action program for adding a step to a maintenance procedure for the Unit 2 EDGs regarding adding a normal temperature band for the jacket water system. The temperature band was for trending and did not affect alarms that the operators would receive for abnormal temperatures.. A corrective action was not completed for adding a step to an operations procedure for draining the reactor cavity regarding establishing the accuracy of the utilized level indications.

Numerous other actions were taken to ensure the reactor cavity draining would be completed in a controlled manner with accurate, redundant indication.

o An issue regarding the reduced capacity of the floor drain system in Unit 1 was identified in March and August2011.

However, corrective actions to address the issue were not aggressively pursued until October 2011.o An adverse trend regarding poor plant lighting conditions (bulbs needing replacement)was identified in June 2011. However, long term corrective actions were not implemented until October 2011. Temporary lighting and flashlights were being relied upon until the permanent lighting was properly restored.Enclosure 6 The inspectors independently evaluated these issues for significance in accordance with IMC 4612, Appendix B, "lssue Screening," and IMC 0612, Appendix E, "Examples of Minor lssues." None of the examples had a significant impact on plant operations or equipment operability.

The inspectors consider these issues to be of minor significance, and, as a result, not subject to enforcement action in accordance with the NRC's Enforcement Policy.Findinqs Non-Safetv Related Molded-Case Circuit Breaker Preventive Maintenance

Introduction:

The inspectors identified a URI associated with NMPNS's failure to meet the fleet standard for applying preventive maintenance (PM) templates for Critical, non-safety related (NSR) molded-case circuit breakers (MCCBS).Description:

In 2006, NMPNS began to apply Electric Power Research lnstitute (EPRI)recommended PM templates to NSR MCCBS. During the application process, NMPNS classified NSR MCCBS as Critical, Significant, Economic, or Run-to-Failure, and determined the PM activities to be performed.

NMPNS appropriately classified breakers and assigned PM tasks using the site procedures and industry guidance available at that time.In 2007, two new procedures, CNG-AM-1.01-1018 "Preventive Maintenance Program," and CNG-AM-1.01-2000 "Scoping and ldentification of Critical Components," were issued. CNG-AM-1.01-2000 requires a component to be classified as Critical if a functional failure would result in one of the following undesirable plant consequences:

reactor scram/trip from any power level; loss of generation (shutdown, downpower/derate

>2Qo/o, or delay a unit Mode Change in startup);

unplanned technical specification entry that requires shutdown with an action constraint of 72 hours8.333333e-4 days <br />0.02 hours <br />1.190476e-4 weeks <br />2.7396e-5 months <br /> or less;engineered safety feature (ESF) actuation, half-scram or half-ESF actuation that cannot be immediately reset; failure to control a criticalfunction (level, temperature, pressure)of any of the following:

reactor, primary containment, secondary containment, or fuel pool, or loss of any Maintenance Rule High Risk function; degradation of primary or secondary containment; degradation of capability to achieve or maintain cold shutdown; or loss of Emergency Operating Procedure function.

NMPNS reviewed components that had previously been classified as Critical to ensure that the classification and PM activities complied with the new procedures.

In 2009, fleet engineering standard CNG-FES-039 "Preventive Maintenance Template Development, Review, Analysis and Application," was issued. This standard states that"PM Template deviations for Critical components should be rarely applied and should only be reserved for severe/hardship situations," for non-conservative deviations.

The inspectors identified several differences between the templates and actual PMs completed for NSR breakers, including scope and frequency of clean and inspect of Critical breakers, and thermography of breakers.ln 2008, NMPNS missed an opportunity to re-evaluate if the "clean and inspect" PM task should be performed on NSR MCCBs based on operating experience.

In 2008, NRC Information Notice (lN) 08-18 "Loss of a Safety-Related Motor Control Center Caused by a Bus Fault," identified high resistance stab connections as the primary cause of a fire.The lN identified poor PM as one of the causes of the high resistance connection.

Upon Enclosure

.2 7 receiving

lN08-18, NMPNS reviewed the PM templates for safety-related MCCBs, but not NSR MCCBS. In June 2011, NMPNS experienced a fire on a Significant NSR breaker, resulting in the declaration of an Unusual Event.The differences between the PM templates and actual station practices is unresolved pending inspector determination if a performance deficiency exists and if this issue is more than minor. (URl 05000220,41012011008-01, lnconsistencies Between Non-Safety Related Breaker Preventive Maintenance Templates and Station Practices.

Assessment of the Use of Operatinq Experience Inspection Scope The inspectors reviewed a sample of CRs associated with review of industry operating experience to determine whether Constellation appropriately evaluated the operating experience information for applicability to NMPNS and had taken appropriate actions, when warranted.

The inspectors also reviewed evaluations of operating experience documents associated with a sample of NRC generic communications to ensure that Constellation adequately considered the underlying problems associated with the issues for resolution via their corrective action program. ln addition, the inspectors observed various plant activities to determine if the station considered industry operating experience during the performance of routine and infrequently performed activities.

Assessment The inspectors determined that Constellation appropriately considered industry operating experience information for applicability, and used the information for corrective and preventive actions to identify and prevent similar issues when appropriate.

The inspectors determined that operating experience was appropriately applied and lessons learned were communicated and incorporated into plant operations and procedures when applicable.

The inspectors also observed that industry operating experience was routinely discussed and considered during the conduct of Plan-of-the-Day meetings and pre-job briefs.Findinqs No findings were identified.

Assessment of Self-Assessments and Audits Inspection Scope The inspectors reviewed a sample of audits, including the most recent audit of the corrective action program, departmental self-assessments, and assessments performed by independent organizations.

Inspectors performed these reviews to determine if Constellation entered problems identified through these assessments into the corrective action program, when appropriate, and whether Constellation initiated corrective actions to address identified deficiencies.

The inspectors evaluated the effectiveness of the audits and assessments by comparing audit and assessment results against self-revealing and NRC-identified observations made during the inspection.

a.b.c.a..3 Enclosure 8 Assessment The inspectors concluded that self-assessments, audits, and other internal Constellation assessments were generally critical, thorough, and effective in identifying issues. The inspectors observed that Constellation personnel knowledgeable in the subject completed these audits and self-assessments in a methodical manner. Constellation completed these audits and self-assessments to a sufficient depth to identify issues which were then entered into the corrective action program for evaluation.

ln general, the station implemented corrective actions associated with the identified issues commensurate with their safety significance.

Findinos No findings were identified.

Assessment of Safetv Conscious Work Environment Inspection Scope During interviews with station personnel, the inspectors assessed the safety conscious work environment at NMPNS. Specifically, the inspectors interviewed personnel to determine whether they were hesitant to raise safety concerns to their management and/or the NRC. The inspectors also interviewed the station Employee Concerns Program coordinator to determine what actions are implemented to ensure employees were aware of the program and its availability with regards to raising safety concerns.The inspectors reviewed the Employee Concerns Program files to ensure that Constellation entered issues into the corrective action program when appropriate.

Assessment During interviews, NMPNS staff expressed a willingness to use the corrective action program to identify plant issues and deficiencies and stated that they were willing to raise safety issues. The inspectors noted that no one interviewed stated that they personally experienced or were aware of a situation in which an individual had been retaliated against for raising a safety issue. All persons interviewed demonstrated an adequate knowledge of the corrective action program and the Employee Concerns Program. Based on these limited interviews, the inspectors concluded that there was no evidence of an unacceptable safety conscious work environment and no significant challenges to the free flow of information.

Findinqs No findings were identified.

Meetinqs.

Includinq Exit On October 21,2011, the inspectors presented the inspection results to Mr. George Gellrich, Acting Site Vice President, and other members of the NMPNS staff.The inspectors verified that no proprietary information was retained by the inspectors or documented in this report.b.c..4 a.40A6 b.ATTACHMENT:

=SUPPLEMENTARY

INFORMATION=

KEY POINTS OF CONTACT

Licensee Personnel

G. Gellrich, Acting Site Vice President

M. Flaherty, Acting Plant General Manager

L. Martiniano, Quality and Performance

Assessment

M. Shanbhag, Licensing P Swift, Engineering

Manager

D. Wolniak, Performance

lmprovement

Unit Director

NRC Personnel

K. Kolaczyk, Senior Resident lnspector

LIST OF ITEMS OPENED, CLOSED, DISCUSSED, AND UPDATED

Opened

05000220,410t2011008-01

uRl Inconsistencies

Between Non-Safety

Related Breaker Preventive

Maintenance

Templates

and Station Practices

LIST OF DOCUMENTS

REVIEWED

Section 4OA2: Problem ldentification

and Resolution Audits and Self-Assessments

CAP-09-01-N, Corrective Action Program Audit Report 2009

FPP-09-01-N, Fire Protection Audit Report 2009

MAI-09-01-N, Maintenance Report of Audit 2009 QPA Assessment Report 09-049, Elective Maintenance Backlog QPA Assessment Report 09-083, USA Nuclear Safety Culture Assessment

QPA Assessment Report 09-092, Stations Response to Liquid Poison Pump lssue QPA Assessment Report 1 1-001, Nine Mile Point-Fleet Type ll - Nuclear Safety Culture Assessment

QPA Snap-Shot Self Assessment

SA-2010-000082, Fire Brigade Fire Drill Results 2ndl3rd Quarter QPA Snap-Shot Self Assessment

SA-2010-000113, Training Maintenance Training Advisory Committee (TAC) Effectiveness

QPA Snap-Shot Self Assessment

SA-2011-000170, Employee Concerns Program (ECP)Postings, Office Space and Files Attachment

5A-2009-000019, Evaluate Use of OE during Pre-job Briefings

SA-2011-000020, Perform An Interim Self-Assessment Of Cat. 1 And 2 Condition Reports

SA-2011-000059, Use of OE during N1R21

SA-2011-000125, Review of prioritized as Priority 1 OE

SA-201

1-000142, Chemistry Activities during Work Stoppage

SA-2011-000155, Review of 2nd quarter 2011 ALARA Committee Effectiveness

Condition Reports

2001 -009673 2006-000336

2006-001 730 2006-001772

2046-003352

2006-004642

2007-000236

2007-000433

2007-002332

2007-002709

2007-002745

2007-003706

2047-005412

2007-005538

2007-006012

2007-006582

2007-007051

2007-007074

2007-047255

2008-000095

2008-000240

2008-00081

2008-001177

2008-001212

2008-001 51 1 2008-001 806 2008-003241

2008-004001

2008-005483

2008-00561

2008-006698

2008-0081

2009-000779

2009-000812

2009-001093

2009-001 1 1 5 2009-001 128 2009-001 41 3 2009-002620

2009-002726

2009-002973

2009-003026

2009-003209

2009-003225

2009-003384

2009-003394

2009-00341

2009-003526

2009-003632

2009-0041

2009-004308

2009-004914

2009-005044

2009-005091

2009-005398

2009-005520

2009-005943

2009-005983

2009-006003

2009-006422

2009-006165

2009-006238

2A09-006244

2009-006299

2009-006305

2009-006370

2009-006396

2009-006526

2009-006564

2009-006701

2009-006838

2009-006906

2009-006914

2009-006961

2009-007029

2009-007129

2009-007201

2009-007417

2009-007442

2009-007457

2009-007589

2009-007624

2009-007838

2009-007964

2009-008024

2009-008089

2009-008141

2009-0081

2009-0081

2009-008248

2009-008503

2009-008503

2009-008747

2009-008787

2009-008795

2009-008848

2009-008928

201 0-0001 01 201 0-0001 92 201 0-0001 95 201 0-0001 95 2010-000239

2010-000429

201 0-000604 201 0-000629 2010-000701

2010-000782

201 0-001 048 201 0-001 400 2010-001429

2010-001431

2010-001457

201 0-001 546 201 0-001 657 201 0-001 901 201 0-001 969 2010-002002

201 0-002003 2010-002004

2010-002202

2010-002352

2010-002356

2010-002574

2010-002586

201 0-002685 2010-002755

201 0-002985 201 0-003060 2010-003738

2010-003746

201 0-003899 2010-004110

2010-004132

2010-004257

201 0-004408 2010-004703

2010-004727

2010-005289

2010-005303

2010-005380

2010-005550

2010-005653

2010-005702

2010-005709

201 0-005985 201 0-005997 201 0-006069 2010-006122

2010-006250

2010-006253

201 0-006253 201 0-006261 201 0-00651 I 201 0-006647 201 0-006647 2010-007112

2010-007218

2010-007412

2010-007473

2010-007752

2010-007752

201 0-008024 2010-008025

2010-008245

201 0-008443 2010-008444

2010-008481

2010-008481

2010-008508

2010-008595

2010-008645

2010-008723

2410-008834

2010-008858

LERs 201 0-0091 63 201 0-009344 2010-009502

2010-009721

201 0-009756 201 0-00991 I 201 0-01 0023 201 0-01 0057 201 0-01 0366 2010-010407

201 0-01 0832 201 0-01 1 008 201 0-01 2039 2010-012327

201 1-000'143 2011-000257

201

1-000358 201

1-000389 2011-000421

201

1-00051 1 201

1-000799 201 1 -000820 201

1-000865 2011-001131

2011-001253

2011-001476

2011-001543

201 1 -001 593 2011-001656

201 1 -001 801 201

1-001831 201

1-001833 2011-001845

201 1 -001 968 201

1-002036 2011-002556

201

1-002566 2011-002692

201

1-003005 201

1-003063 201

1-003266 201

1-003628 201

1-003758 201 1 -003857 2011-004047

2011-004407

2011-004408

2011-004459

201 1 -004536 2011-004687

201 1 -005023 2011-005024

2011-005592

201 1 -005652 2011-005712

201

1-005993 201

1-006079 201

1-006266 2011-006273

201

1-006399 2011-006404

201

1-006507 201

1-006579 201

1-006753 2011-007017

2011-007034

2011-007104

2011-007171

2011-007234

2011-007269

2011-007382

2011-007469

2011-007482

2011-008227

201 1 -008263 201 1 -008364 201

1-008640 2011-008657

201

1-008659 201

1-008660 201

1-008718 2011-008757

201

1-008810 201

1-008913 2011-009216

2011-009387

201

1-009403 201 1 -00941 0 2011-009411

201

1-009514 NMP'I 2009-003-00, Manual Scram and High Pressure Coolant Injection Following

a Loss of Feedwater Level Control Due to Firmware Deficiency

NMPl 2010-001-00, Reactor Scram Due to Inadequate Post-Maintenance Testing NMP1 2011-001-00, Turbine Trip Due to Oil Pressure Fluctuations to the Turbine Master Trip Solenoid NMP2 2009-001-00, Momentary Loss of Control Power to High Pressure Core Spray Pump Due to Degraded Fuse Block Connection

NMP2 2010-001-01 , Reactor Scram Due to Inadvertent Actuation of the Redundant Reactivity Control System During Maintenance

NCVs and Findinos Unit 1

NCV 2009005-01, Two APRMs lnoperable Contrary to Procedure Requirement Unit 2

NCV 2009009-01, Failure to ldentify Procedural Inadequacies and Non-Compliances that Contributed to the November 4,2008, SW Pumps Foreign Material Intrusion Events Unit 1

FIN 2009010-01, Failure to Properly Scope the SPDS Function of the Plant Process Computer into the Maintenance Rule Unit 2

FIN 2010002-01, Inadequate Maintenance

Procedure

Results in Loss of Loads for Non-Vital UPS Unit 2

NCV 2010002-02, Inadequate Performance Testing of Division 1 Battery Unit 2

NCV 2010002-03, Reactor Scram Due to Inadequate

Procedure

for RHR Detector Restoration Unit 2

NCV 2010003-01, Excessive Reactor Pressure Vessel Drain Down Due to lnadequate

Procedure

Unit 2

FIN 2010004-01, Failure to Maintain Radiation Exposure ALARA During RHR System Modification Unit 2 Ff N

2010004-02, Failure to Maintain Radiation Exposure ALARA During Refueling Floor Activities Unit 1

NCV 2010005-01, Reactor Scram due to Inadequate Post-Maintenance Testing Unit 2

NCV 201 1002-01, lnadequate ldentification and Corrective Actions for Emergency Diesel Generator Temperature Control Valve Degradation Unit 1

NCV 2011002-02,Inadequate Corrective Actions to Correct Motor Control Center Spring Clip Engagement lssues Unit 1

FIN 2011003-01, Inadequate Procedural Guidance for Main Turbine and Generator Ma intenance Activities Operatinq Experience

OE-2009-002707, lN09-16 Spurious Relay Actuations Result in Loss of Power to Safeguards Buses

OE-2009-003154, lN09-26 Degradation of Neutron-absorbing Materials in the Spent Fuel Pool

OE-2010-000540, lN10-06 Inadvertent Control Rod Withdraw Event While Shutdown

OE-2010-001

171 , TYCO (Part 21) Vendor Notification

1. 45862

OE-2010-001979, GE Hitachi Nuclear Energy (Part21) Vendor Notification

1. 46060

OE-2010-002172, lN10-13 Failure to Ensure that Post-fire Shutdown Procedure can be Performed

OE-2010-002366, Braidwood - SCRAM #46178

OE-2010-002764,lN10-20

Turbine-Drive Auxiliary Feedwater Pump Repetitive Failures

OE-2010-002923, lN10-21 Crack-like Indication in the U-bend Region of a Thermally Treated Alloy 600 Steam Generator Tube

OE-2011-000338, lN11-02 Operator Performance lssues Involving Reactivity Management at Nuclear Power Plants

OE-2011-001319, lN11-09 Fixed Gauge Shutter Failures Due to Operating in Harsh Working Environments

OE-2011-001601, Fitzpatrick (Part21) Log No. 2011-32-00

OE-2011-001861, lN11-14 Component Cooling Water System Gas Accumulation and Other Performance lssues Attachment

Procedures

CNG-CA-1.01-1000, Corrective Action Program, Revision 00500

CNG-CA-1.01

-1 000, Corrective Action Program, Revision 00501

CNG-CA-1 .01-1004, Root Cause Analysis, Revision 00800

CNG-CA-1.01-1005, Apparent Cause Evaluation, Revision 00600

CNG-CA- 1 . 0 1 - 1 007, Performance

I mprovement Program Trend ing and Analysis, Revision 00300

CNG-CA-1.01-1009, Change Management, Revision 001 00

CNG-CA-1.01-1010, Use of Operating Experience, Revision 00400

CNG-CA-1.01-101

1, Management Observation Program, 00300

CNG-CA-2.01-1000, Self-Assessment and Benchmarking Process, Revision 00400

CNG-EP-1.01-1006, Drill and Exercise Scheduling and Preparation, Revision 00100

CNG-EP-1 .01-1007, Evaluation and Documentation of Drills, Exercises and Classified Events, Revision 00000

CNG-FES-0O7 - Preparation of Design lnputs and Change lmpact Screen, Revision 00011

CNG-MN-4.01-1000, Work Order Initiation, Screening and Prioritization, Revision 3

CNG-MN-4.01-1003, Work Order Planning, Revision 00500

CNG-MN-4.01

-1 008, Pre/Post-Maintenance Testing, Revision 001 00

CNG-MN-4.01-GL002, Post Maintenance Test and Post Maintenance Operability Test Requirements Guideline, Revision 0

CNG-OM-1.01-1000, Outage Management, Revision 00501

CNG-OP-1.01-1001, Operational Decision Making, Revision 00300

CNG-OP- 1 .01 -1 002, Operability Determi nation Process, Revision 00 1 0 1

CNG-OP-4.01-1000, Integrated Risk Management, Revision 00900

CNG-QL-1.01-1004, Quality Audit Process, Revision 00400

CNG-QL-3.01-1001, Safety Conscious Work Environment and Employee Concerns Program, Revision 00200

CNG-TR-1 .01-1000, Conduct of Training, Revision 00600

CNG-TR-1 .01 -1 002, Performance/Needs Analysis Worksheet, Revision 200

CNG-TR-1 .01-1003, Design Phase Activities, Revision 00200

CNG-TR-1 .01 -1 005, lmplementation Phase Activities, Revision 00200

CNG-TR-1.01

-1 01 6, Maintenance Supervisor Training Program, Revision 00201

EPIP-EPP-20, Emergency Notifications, Revision 02600

EPIP-EPP-30, Prompt Notification System Problem Response, Revision 01100

EPMP-EPP-0102, Unit 2 Emergency Classification Technical Bases, Revision 01800

GAI-MAl-0'1, Maintenance Pre-job Preparation and Walkdowns, Revision 01500

GAI-OPS-20, Transient Mitigation Guidelines (TMG), Revision 05 GAP-lNV-02, Controlof Material Storage Areas, Revision 02500

GAP-OPS-O1, Administration of Operations, Revision 06001 lC-FlC-GRYBT, l&C, Make/Remake Grayboot Connections Lesson Plan, Revision '1 lC-FlL-GRYBT, l&C Technician Nuclear Training Program Grayboot Laboratory

N1-EPM-FPM-MO01, Emergency Lighting Inspection, Revision 00101 N1-lMP-LEV-MON, Reactor Level Monitoring, Revision 00300 N1-lPM-029-010, Rework/Replacement of Valve Positioning Instrumentation for Feedwater Valves lD11A, lD11B, lD12A, and lD128, Revision 00700 N1-lSP-036-004, LowLow Reactor Level lnstrument Tip Channel TesUCalibration, Revision 201 N1-OP-38A, Source Range Monitors, Revision 02000 N1-OP-388, Intermediate Range Monitors, Revision 02000 N1-OP-38C, Local Power Range Monitors, Revision 02000 N1-PM-34, Reactor Cavity Flood Up and Drain Down, Revision 00300 Attachment

N1-PM-S1, Operator's Rounds Guide, Revision 1900 N1-SOP-21.1, Fire In Plant, Revision 00400 N1-ST-M4A, Emergency Diesel Generator

2 and

PB 102 Operability Test, Revision 00500 N1-ST-M48, Emergency Diesel Generator

103 and

PB 103 Operability Test, Revision 00500 N1-VLU-01, Valve Lineup and Valve Operations, Revision 02 N2-EPM-GEN-V624, UPS lnverter Functional Checks, Cleaning and Inspection, Revision 01000 N2-lPM-RRC-R005, Standby Liquid ControlTank Level Calibration, Revision 00600 N2-lPM-UPS-100, Control Alignment

Procedure

for EXIDE 75 KVA Uninterruptable Power Systems, Revision 00101 N2-MFT-184, Feedwater Pump/Min Flow Valve Testing, Revision 00100 N2-MSP-CNT-R005, Primary Containment Structural

I ntegrity I nspection and Suppression Pool Cleaning, Revision 01101 N2-OP-34, Condensate and Feedwater System, Revision 02900 N2-OP-92, Neutron Monitoring, Revision 00701 N2-OP-115, Alternate Decay heat Removal System, Revision 00700 N2-OSP-EGS-M@001, Diesel Generator and Diesel Air Start Valve Operability Test - Division I and ll, Revision 00800 N2-OSP-EGS-M@002, Diesel Generator and Diesel Air Start Valve Operability Test - Division lll, Revision 00800 N2-OSP-lSC-R301, ATWS Recirc Pump Trip Logic System Functional Test, Revision 00401 N2-PM-082, RPV Flood up / Draindown, Revision 00400 N2-PM-S014, Building Rounds, Revision 1300 N2-SOP-08, Unplanned Power Changes, Revision 00701 N2-SOP-29, Sudden Reduction in Flow, Revision 01200 N2-SOP-31R, Refueling Operations Alternate Shutdown Cooling, Revision 00800 N2-SOP-71, Loss of 2VBB-UPS1A, 18, 1G, Revision 04 N2-VLU-O1, Walkdown Order Valve Lineup and Valve Operations, Revision 00

NAI-MAI-10, Maintenance Crew Level Management Review Meeting, Revision 03.01

NER-1M-080, Miscellaneous Non-Safety Related Vessel Internals lnspection and Evaluation, Revision 04

NIP-EPP-O1, Emergency Response Organization Expectations and Responsibilities, Revision 03000

NMP-TR-1.01-500, Common Site Training Programs, Revision 00600 S-EMP-GEN-004, lnsulation of Power, Control, and Instrument Cable Connections, Revision 00200 S-EPM-GEN-063, Limitorque

MOV Testing, Revision 00600 S-EPM-GEN-081, Site 13.8 & 4.16 KV Motor Inspection

P.M., Revision 00102 S-EPM-GEN-813, Annual Inspection of Emergency Battery Light (EBL) Units, Revision 00100 S-SAD-FP-O105, Compensatory Measures for Inoperable Fire Protection Systems and Components, Revision 01 800 Work Orders c91062295 c91

106136 c91

106138 c91403808 c91 15981 1 Attachment

Miscellaneous

A10.2-A-090, MOV Sizing Calculation for 2FWS-LV1OA/B/C, Revision 02 Calculation

1000646.302, Nine Mile Point 2 Min Flow Line Evaluation, Revision 1 Feedwater System Health Report, July 1, 201 1-September

30, 201 1 H21C-027, Shield Plug, Revision 1 July 2011 Results Nuclear Safety Culture Electronic Survey NDE Report 2-6.05-08-0027,21AS-TK1C

Ultrasonic Thickness Measurement, dated August 15,2008 Nine Mile Point Nuclear Safety Culture Electronic Survey Final Data

710612011

NUREG-1047, Safety Evaluation Report related to the operation of Nine Mile Point Nuclear Station Unit No. 2, Supplement No. 4, dated September

1986 Refuel Services ALARA Plan 513.4-70HX03, Reactor Building Closed Loop Cooling Heat Exchanger Thermal Performance Evaluation, Revision 03.00 S22.4-68AOV001, Component Level Assessment of lV 68-08, -09, 10, Revision 00 Unit One Liquid Poison System Health Report (41112011

-613012011)

Unit One Process Computer System Health Report (41112011 - 613012011)

Vendor Manual N1 E09669M1SE002

Vendor Manual N2E09669M1SE001

ADAMS CFR CR DRP EDG EPRI ESF rMc IN MCCB NCV NMPNS NRC NSR PARS PCM PM SDP SRV TS URI

LIST OF ACRONYMS

Agency-wide

Documents

Access and Management

System Code of Federal Regulations

Condition

Report Division of Reactor Projects Emergency

Diesel Generator Electric Power Research Institute Engineered

Safety Feature lnspection

Manual Chapter lnformation

Notice Molded-Case

Circuit Breaker Non-Cited

Violation Nine Mile Point Nuclear Station, LLC Nuclear Regulatory

Commission

Non-Safety

Related Publicly Available

Records System Performance

Centered Maintenance

Preventive

Maintenance

Significance

Determination

Process Safety Relief Valve Technical

Specifications

Unresolved

ltem Attachment