Download: ML083190592

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November 13, 2008

Mr. Charles President and Chief Nuclear Officer (CNO), Exelon Nuclear Chief Nuclear Officer (CNO), AmerGen Energy Company, LLC 4300 Winfield Road Warrenville IL 60555

SUBJECT: BYRON STATION, UNITS 1 AND 2 INTEGRATED INSPECTION REPORT 05000454/2008-004; 05000455/2008-004

Dear Mr. Pardee:

On September 30, 2008, the U.S. Nuclear Regulatory Commission (NRC) completed an integrated inspection at your Byron Station, Units 1 and 2. The enclosed inspection report documents the inspection findings which were discussed on October 10, 2008, with Mr. D. Hoots and other members of your staff. The inspection examined activities conducted under your license as they relate to safety and compliance with the Commission's rules and regulations and with the conditions of your license. The inspectors reviewed selected procedures and records, observed activities, and interviewed personnel. Based on the results of this inspection, two NRC-identified and one self-revealed findings of very low safety significance were identified. Two of these findings involved a violation of NRC requirements. However, because of their very low safety significance, and because the issues were entered into your corrective action program, the NRC is treating the issues as Non-Cited Violations in accordance with Section VI.A.1 of the NRC Enforcement Policy. If you contest the subject or severity of a Non-Cited Violation, you should provide a response within 30 days of the date of this inspection report, with the basis for your denial, to the U.S. Nuclear Regulatory Commission, ATTN: Document Control Desk, Washington, DC 20555-0001, with a copy to the Regional Administrator, U.S. Nuclear Regulatory Commission - Region III, 2443 Warrenville Road, Suite 210, Lisle, IL 60532-4352; the Director, Office of Enforcement, U.S. Nuclear Regulatory Commission, Washington, DC 20555-0001; and the Resident Inspector Office at the Byron Station. In accordance with 10 CFR 2.390 of the NRC's "Rules of Practice," a copy of this letter and its enclosure will be available electronically for public inspection in the NRC Public Document Room or from the Publicly Available Records (PARS) component of NRC's document system (ADAMS), accessible from the NRC Web site at http://www.nrc.gov/reading-rm/adams.html (the Public Electronic Reading Room).

Sincerely,/RA/ Richard A. Skokowski, Chief Branch 3 Division of Reactor Projects Docket Nos. 50-454; 50-455 License Nos. NPF-37; NPF-66

Enclosure:

Inspection Report 05000454/2008-004; 05000455/2008-004

w/Attachment:

Supplemental Information cc w/encl: Site Vice President - Byron Station Plant Manager - Byron Station Regulatory Assurance Manager - Byron Station Chief Operating Officer and Senior Vice President Senior Vice President - Midwest Operations Senior Vice President - Operations Support Vice President - Licensing and Regulatory Affairs Director - Licensing and Regulatory Affairs Manager Licensing - Braidwood, Byron, and LaSalle Associate General Counsel Document Control Desk - Licensing Assistant Attorney General Illinois Emergency Management Agency J. Klinger, State Liaison Officer, Illinois Emergency Management Agency P. Schmidt, State Liaison Officer, State of Wisconsin Chairman, Illinois Commerce Commission B. Quigley, Byron Station

SUMMARY OF FINDINGS

.........................................................................................................1

REPORT DETAILS

.....................................................................................................................3 Summary of Plant Status.........................................................................................................3

REACTOR SAFETY

.....................................................................................................3

1R01 Adverse Weather Protection

Main article: IP 71111.01

............................................................3

1R04 Equipment Alignment

Main article: IP 71111.04

.......................................................................4

1R05 Fire Protection

Main article: IP 71111.05

.................................................................................5

1R11 Licensed Operator Requalification Program

Main article: IP 71111.11

.....................................8

1R12 Maintenance Effectiveness

Main article: IP 71111.12

............................................................12

1R13 Maintenance Risk Assessments and Emergent Work Control

Main article: IP 71111.13

........14

1R15 Operability Evaluations

Main article: IP 71111.15

..................................................................15

1R18 Plant Modifications

Main article: IP 71111.18

.........................................................................17

1R19 Post-Maintenance Testing

Main article: IP 71111.19

.............................................................18

1R22 Surveillance Testing

Main article: IP 71111.22

.......................................................................19

1EP6 Drill Evaluation

Main article: IP 71114.06

...............................................................................20

OTHER ACTIVITIES

..................................................................................................20

4OA1 Performance Indicator Verification

Main article: IP 71151

......................................................20

4OA2 Identification and Resolution of Problems

Main article: IP 71152

...........................................21

4OA3 Follow-Up of Events and Notices of Enforcement Discretion

Main article: IP 71153

..............26 4OA6 Management Meetings....................................................................................26

SUPPLEMENTAL INFORMATION

KEY POINTS OF CONTACT

Licensee

D. Hoots, Site Vice President

B. Adams, Plant Manager

A. Daniels, Nuclear Oversight Manager

C. Gayheart, Operations Manager

S. Greenlee, Engineering Director

B. Grundmann, Regulatory Assurance Manager

D. Thompson, RP Manager

Nuclear Regulatory Commission

R. Skokowski, Chief, Branch 3, Division of Reactor Projects

LIST OF ITEMS

OPENED, CLOSED AND DISCUSSED

Opened

05000454/2008004-01

05000455/2008004-01 NCV Isolating Carbon Dioxide Fire Suppression System in Upper Cable Spreading Rooms Without Prior NRC Approval

05000455/2008004-02 FIN Inadequate Preventive Maintenance for the Unit 2 Train B Station Air Compressor

05000455/2008004-03 NCV Missed Venting of the Safety Injection System Piping

Closed

05000454/2008004-01

05000455/FIN-2008004-01 NCV Isolating Carbon Dioxide Fire Suppression System in Upper Cable Spreading Rooms Without Prior NRC Approval

05000455/FIN-2008004-02 FIN Inadequate Preventive Maintenance for the Unit 2 Train B Station Air Compressor

05000455/FIN-2008004-03 NCV Missed Venting of the Safety Injection System Piping

Attachment

LIST OF DOCUMENTS REVIEWED

The following is a list of documents reviewed during the inspection.

Inclusion on this list does not imply that the NRC inspectors reviewed the documents in their entirety, but rather, that selected sections of portions of the documents were evaluated as part of the overall inspection effort.

Inclusion of a document on this list does not imply NRC acceptance of the document or any part of it, unless this is stated in the body of the inspection report.

Section 1R01: Adverse Weather Protection 0BOA

ENV-2; Rock River Abnormal Water Level Unit 0, Revision 100 0BOA

ENV-1; Adverse Weather Conditions Unit 0, Revision 103 Byron UFSAR 2.4.2.3; Effects of Local Intense Precipitation B/B UFSAR 3.4.1; Flood Protection

OP-AA-108-111-1001; Severe Weather and Natural Disaster Guidelines, Revision 2

Corrective Action Documents as a Result of NRC Inspection

IR 802410; Non-Functional Drainage Ditches by CW Towers, July 31, 2008

IR 816089; Material Condition Issues by ISFSI Area, September 10, 2008

Section 1R04S: Equipment Alignment Diagram of Non-Essential Service Water M-43; Sheet Number 1, Revision BC Diagram of Non-Essential Service Water M-43; Sheet Number 2A, Revision AF Diagram of Non-Essential Service Water M-43; Sheet Number 2B, Revision W Diagram of Non-Essential Service Water M-43; Sheet Number 3, Revision AY Diagram of Non-Essential Service Water M-43; Sheet Number 3A, Revision C

Diagram of Non-Essential Service Water M-43; Sheet Number 4, Revision AW Diagram of Non-Essential Service Water M-43; Sheet Number 5, Revision C Diagram of Non-Essential Service Water M-43; Sheet Number 6, Revision H Diagram of Non-Essential Service Water M-43; Sheet Number 7, Revision 6 Diagram of Non-Essential Service Water M-127; Sheet Number 1A, Revision AH

Diagram of Non-Essential Service Water M-127; Sheet Number 1B, Revision AD Diagram of Non-Essential Service Water M-127; Sheet Number 2, Revision AL BOP

WS-E1; Non-Essential Service Water Electrical Lineup, Revision 4 BOP

WS-M1; Non-Essential Service Water System Valve Lineup, Revision 52 BOP

RH-M2B; Train B Residual Heat Removal System Valve Lineup, Revision 7

BOP

RH-E2B; Unit 2 Residual Heat Removal System, Train B Electrical Lineup, Revision 2 BOP

SI-E1B; Unit 1 Safety Injection System Train B Electrical Lineup, Revision 3 BOP

SI-E1; Unit 1 Safety Injection System Electrical Lineup, Revision 7 BOP

SI-M1B; Train B Safety Injection System Valve Lineup, Revision 7 BOP

SI-E1C; Unit 1 Safety Injection System Electrical Lineup, Revision 4

BOP

RH-E2A; Unit 2 Residual Heat Removal System Electrical Lineup, Revision 3 BOP

RH-M2A; Train A Residual Heat Removal System Valve Lineup, Revision 7 BOP

RH-E2; Unit 2 Residual Heat Removal System Electrical Lineup, Revision 0 BOP

SX-E2; Essential Service Water Electrical Lineup, Revision 7 BOP

SX-E2A; Essential Service Water Train "A" Electrical Lineup, Revision 1 BOP

SX-M2A; Unit 2 - Train "A" Essential Service Water System Valve Lineup, Revision 7 M-126, Sheet 1; Diagram of Essential Service Water, Revision AZ

Attachment M-126, Sheet 2; Diagram of Essential Service Water, Revision AD M-126, Sheet 3; Diagram of Essential Service Water, Revision AE

Corrective Action Documents as a Result of NRC Inspection

IR 802867; Minor Corrosion on 0B FP Battery Terminals, August 01, 2008

IR 809678; Dry Boric Acid Downstream of Valve 2RH003B, August 21, 2008

IR 809680; Corrosion on RH HX Piping on 2A, August 21, 2008

IR 809681; Corrosion on RH HX Piping on 2B, August 21, 2008

IR 809980; 2SI811A Identified by NRC to Have Boric Acid Deposits on it, August 22, 2008

IR 809982; Boric Acid Deposits on 2SI046, August 22, 2008

IR 809222; Valve Linkage Support Missing One Anchor Bolt of 4, August 20, 2008

IR 810052; Valve 2SI8811A Has Boric Acid Residue on MOV/CAN/Handwheel, August 22, 2008

IR 810063; Valve 2SI046 Has Dried Boron Accumulation, August 22, 2008

Section 1R05: Fire Protection Miscellaneous Mechanical Carbon Dioxide System; Unit 1

UCSR Admin to Remove From Service Pending Abandonment, April 5, 2002

IR 684750; Abandonment of Both UCSR Unit 1 and Unit 2 CO2 Manual Back-Up, October 15, 2007

IR 805513; EOC to Byron from Braidwood

IR 805480, August 09, 2008

IR 823253; Safeguards Information Slows Fire Response, September 27, 2008 Pre Fire Plan; Upper Cable Spreading Room 2EE-2; Zone 3.3B-2

Pre Fire Plan; Upper Cable Spreading Room 2EE-1; Zone 3.3A-2 Clearance Order 6811; Miscellaneous Mechanical Carbon Dioxide System, Isolate CO2 to UCSR, April 05, 2002 Pre Fire Plan; Circulating Water Pump House Zone 18.12-0, January 31, 2007 Pre Fire Plan; Division 22 Miscellaneous Electrical Equipment and Battery Room, Zone 5.4-2, Revision 5 Pre Fire Plan; Auxiliary Building Elevation 346'-0", Zone 11.2-0 West, January 31, 2007 Pre Fire Plan; Auxiliary Building Elevation 346'-0", Zone 11.2-0 North, January 31, 2007 Pre Fire Plan; Auxiliary Building Elevation 346'-0", Zone 11.2-0 Northwest, January 31, 2007 Pre Fire Plan; Auxiliary Building Elevation 346'-0", Zone 11.2-0 South, January 31, 2007

Pre Fire Plan; Auxiliary Building Elevation 346'-0", Zone 11.2-0 Southwest, January 31, 2007 Pre Fire Plan; Unit 2 Turbine Building Elevation 426'-0", Zone 8.5-2 Northwest, January 31, 2007

Pre Fire Plan; Unit 2 Turbine Building Elevation 426'-0", Zone 8.5-2 Southwest, January 31, 2007

Pre Fire Plan; Unit 2 Turbine Building Elevation 426'-0", Zone 8.5-2 Southeast, January 31, 2007 Pre Fire Plan; Unit 2 Turbine Building Elevation 426'-0", Zone 8.5-2 Northeast, January 31, 2007 Drawing A-319; Auxiliary Building Floor Plan Elevation 463'5"- Area 3, Revision AR Fire Protection Impairment Permit 08-16; Scaffold Building Will Impact the Design Spray Pattern of the Installed Sprinkler System, Elevation 426', August 15, 2008

Fire Protection Impairment Permit 08-17; Scaffold Building Will Impact the Design Spray Pattern of the Installed Sprinkler System, Elevation 418', August 15, 2008 Unit 0/1/2 Standing Order; Log Number 08-045, Actions Due to CO2 Isolated to UCSR, September 18, 2008

Attachment 50.59 Screening

GE-02-0120; Disable CO2 Suppression System in the Upper Cable Spreading Rooms, Revision 0

LS-AA-128; Fire Protection Change Regulatory review (FPCRR), August 29, 2008 PMID#

141317-02; Five Year Hose Replacement UCSR hard Hose

Corrective Action Documents as a Result of NRC Inspection

IR 798763; Issue with the UCSR Backup CO2 Fire Suppression, July 21, 2008

IR 809979; Possible Non-Compliance with Fire Protection License Condition, August 22, 2008

IR 813664; Inappropriate Long-Term Clearance Orders For UCSR C02 System, September 03, 2008

IR 819587; NRC Conclusion that Fire Protection Change Needed NRC Prior Approval, September 18, 2008

IR 823979; Fire Hose Station 36 Valve Isolation Possible Leak By, September 29, 2008

IR 823982; Hose Station 44 Isolation Valve Has Possible Leak By, September 29, 2008

Section 1R11: Licensed Operator Requalification Program

NOSPA-BY-07-1Q; Nuclear Oversight Quarterly Report - Byron, Jan - Mar 07, April 25, 2007

NOSPA-BY-07-2Q; Nuclear Oversight Quarterly Report - Byron, Apr - Jun 07, July 25, 2007

NOSPA-BY-07-3Q; Nuclear Oversight Quarterly Report - Byron, July - Sept 07, October 24, 2007

NOSPA-BY-07-4Q; Nuclear Oversight Quarterly Report - Byron, Oct - Dec 07, January 25, 2008 Medical Records for 12 Licensed Operators Various

NOSA-BYR-08-06; Training and Staffing Audit Byron Station (AR 707982707982, July 23, 2008 Byron Learning Programs Site Functional Report, August 28, 2008 Byron Operations Performance Report, July 31, 2008 Byron 1Q08 Challenge Board - Learning Programs Performance Summary Byron 1Q08 Challenge Board Training Performance Summary Byron 1Q08 Challenge Board Operations Performance Summary

LS-AA-126-1001; Byron Station 2008 Pre-NRC 71111.11 Inspection Licensed Operator Requalification Training Assessment, June 20, 2008 2006-2012 Byron Licensed Operator Requalification Long Range Training Plan

TQ-AA-106-0102; Exelon Nuclear Licensed Operator Requalification Training Classroom Attendance Sheets, Cycle 2007-1 through 1008-4

OP-AA-105-102; NRC Active License Maintenance, Rev 9

BAP 320-1; Shift Staffing, Rev 17 2006 Byron Station Licensed Operator Requalification Exam Report 2007 Byron Station Licensed Operator Requalification Exam Report Nuclear Issue

00585057, TRNG - Procedure Enhancement Opportunity, January 30, 2007 Nuclear Issue

00588946, TRNG - Missed Training Due to Illness, February 08, 2007 Nuclear Issue

00596137, NRC White Finding at Nine Mile for Licensed Operator Requalification, February 26, 2007 Nuclear Issue

00598010, TRNG - LORT Reactivity Management Performance Results, March 01, 2007

TQ-AA-210-5103; Trainee Reaction - Multiple Topics, Multiple Dates Operations Sample Plan, Rev. 0

TQ-AA-210-5106; Evaluation Summary Feedback - Many pages, various dates, Rev 0

TQ-BY-302-0101; Byron Plant-Referenced Simulator Certification Plan, Rev 0

TQ-AA-301; Simulator Configuration Management, Rev 7

Attachment

TQ-AA-302; Simulator Testing Document, Rev 7

TQ-AA-303; Controlling Simulator Core Updates and Thermal Hydraulic Model Updates, Revision 5

OP-AA-105-102; Actuation Certification Checklist, July 01, 2008 Completed Simulator Work Request Report, September 22, 2008 Open Simulator Work Request Report, September 22, 2008

Simulator Review Board Meeting Minutes (Various), August 17, 2007- September 8, 2008 Byron Simulator Minor Maintenance Report, May 1, 2009 - September 25, 2008

SS-1; Simulator Steady State Test, Lower Power, January 31, 2008

SS-2; Simulator Steady State Test, Mid-Range, February 01, 2008

SS-3; Simulator Steady State Test, Full Power, January 28, 2008

TR-1; Simulator Transient Test, Manual Reactor Trip, June 16, 2008

TR-5; Simulator Transient Test, Trip of Any Single RCP, June 16, 2008

CC-04; Simulator Malfunction Test, Essential CC to RH Hx Leak, October 09, 2007

CV-12; Simulator Malfunction Test, Letdown Relief Valve Fails Open, September 04, 2007

ED-07; Simulator Malfunction Test, Loss for 4160 VAC Bus, October 03, 2007

TH-21; Simulator Malfunction Test, SV Setpoint Failure, April 28, 2008

TR-2; Simulator Transient Test, Simultaneous Trip of all MFW Pumps, July 17, 2008

Braidwood

LER 2007-01; Reactor Trip Following a 345 KV Transmission Line Lightning Strike, July 23, 2008 Cycle 15 Core Performance Test, July 21, 2008 Cycle 16 Core Performance Test, February 12, 2008

Section 1R12: Maintenance Effectiveness

IR 633034; 2B SAC Tripped on High I/C Temperature, May 23, 2007

IR 765455; WS PP Oil Cooler and Seal Cooler Flow Indicates Zero, April 21, 2008

IR 788943; Oil Cooler Flow Dropping Off, June 21, 2008

IR 791406; No Cooling Water Flow from Upper Motor Bearing Cooler 0B WS PP, June 28, 2008

IR 807709; No Cooling Water Flow, August 15, 2008

IR 810414; 0C WS Pump Had to be Secured when Seal Cooling Stopped, August 25, 2008

IR 812392; 0B WS Pump Has No Cooling Flow Indicated, August 29, 2008

IR 812790; 2B SAC Trip Causes Reduction in SA/IA Header Pressure, August 31, 2008

IR 813290; Diver Inspection of 0A WS Pump Suction Strainer, September 02, 2008

IR 815475; Loss of 1A & 2B SAC, September 09, 2008

IR 816333; 0A WS Pump Suction Strainer Screen Inspection, September 10, 2008

IR 824157; No Cooling Flow Indicated for 0B WS Pump, September 30, 2008

IR 825665; Perform Maintenance Rule (A)(1) Determination for WS System, October 02, 2008

IR 818174; No Cooling Flow Observed on 0B WS Pump Upper Cooling Line, September 16, 2008 Maintenance Rule Monthly Evaluation; Station Air System, August 13, 2008 Maintenance Rule Monthly Evaluation; Non-Essential Service Water System, September 17, 2008 Byron Nuclear Power Station Probabilistic Risk Assessment Revision 5B; Summary Document, December 2003 BOP

SA-12; Operations of Sierra Station Air Compressor, Revision 23

Apparent Cause Report - (Equipment); Loss of 1A & 2B SAC, October 03, 2008

Corrective Action Documents as a Result of NRC Inspection

IR 825287; Maintenance Rule Differences Between Byron and Braidwood, October 01, 2008

Attachment

Section 1R13: Maintenance Risk Assessment and Emergent Work Evaluation Unit 2 Risk Configurations, Week of July 07, 2008, Revision 2 Unit 2 Risk Configurations & Protected Equipment Log, Week of September 08, 2008 Unit 2 Risk Configurations; Week of September 15, 2008

IR 795611; Single Point Vulnerability to Lose All 3 CW Pumps, July 10, 2008

Operations Log; August 25, 2008 to August 29, 2008 Unit 1 Risk Configurations, Week of August 25, 2008, Revision 3 Unit 1 Risk Configurations, Week of August 25, 2008, Revision 4 Protected Equipment Log; September 02, 2008 Protected Equipment Log; September 17, 2008

Unit 1 Risk Configurations; Week of September 01, 2008, Revision 3 Unit 1 Risk Configurations, Week of September 15, 2008, Revision 2

IR 815974; Potential Online Risk Concern for Heavy Load Lift, September 10, 2008

IR 816785; Need Specific Guidance for Heavy Load Lift Risk Evaluations, September 11, 2008 Byron Operating Department Policy Statement - Policy No: 400-47; Online Risk/Shutdown Risk/Protected Equipment, Revision 12

Section 1R15: Operability Evaluations

IR 805068; CRE Space Found To Be Negative with Respect to Adjacent Space, August 07, 2008

IR 805071; Engineering Evaluation Needed for MCR Envelope, August 07, 2008

IR 805249; Request for Operations to Re-Stroke Time 1RY8028 with Process Press, August 08, 2008

IR 809263; UT Shows Small Void Near 2CS009A Valve, August 20, 2008

IR 814574; 1RY8028 LCOAR Issues Related to Administrative Control of 1PW005, September 05, 2008

IR 822389; Gas Observed During Vent of 2SI58B, September 25, 2008

IR 826613; Venting From 2SI058B, October 04, 2008

IR 697387; 2C SI Accumulator level Dropped Approximately 4% in 48 Hours, November 10, 2007

IR 727020; Unexpected 2C SI Accumulator Level Drop, January 25, 2008

IR 728084; Need UT Exam of SI Piping to Determine if Gas Void Present, January 28, 2008

IR 729265; Gas Void UT Exam Results for Unit 2 SI, January 30, 2008

IR 795175; Evaluation of 2C SI Accumulator Leakage Needed, July 10, 2008

IR 801122; IR OP Challenge Board -

IR 795175 Operability Questions, July 28, 2008

IR 805449; VC (Control Room) LCOAR Exit Considerations, August 08, 2008

IR 806850; Unit 2 Nitrogen Gas Accumulation in Line 2SIo5CB-8, August 13, 2008

IR 808271; Request UT Downstream 1CS009A, August 18, 2008

IR 808272; Request UT Downstream 2CS009A, August 18, 2008

IR 809185; AF Rocker Cover Gasket Change, August 20, 2008

IR 809263; UT Shows Small Void Near 2CS009A Valve, August 20, 2008

IR 815865; Gas Void Found in Line 1CS12AA, September 09, 2008

IR 815869; Gas Void Found in Line 2CS12AB, September 09, 2008

IR 823044; NOS Identified

GL 2008-01 System Evaluation Issues, September 26, 2008

IR 826844; Gas in SI System, October 05, 2008

WO 01123525 01; B Train Control Room Envelope Differential Pressure Verification, August 07, 2008

Attachment

LTR-LIS-08-594; LOCA Input for Byron Unit 2 Operability Assessment: Non-Condensable Gas Found in Residual Heat Removal Discharge Line, August 19, 2008 Adverse Condition Monitoring Plan 2SI8818C Check Valve Leakage, August 29, 2008 Operability Evaluation 08-006; Gas Void Upstream of Valves 2SI8818B and 2SI8818C, Revision 0 FAI/08-119; Scoping Calculations on Possible Gas Accumulation in Byron Unit 2, August 2008

Eval 08-114; Westinghouse Input for Exelon Operability Assessment of Byron Unit 2 Safety Injection System (SIS) Piping Gas Void, August 19, 2008

BYR-00858; Elevated Temperature Compression Testing of AF Diesel Rocker Cover Gaskets for Byron Station, August 19, 2008

OP-AA-108-111; Adverse Condition Monitoring and Contingency Planning, Revision 4

Engineering Change

343684 000; Evaluation of Voiding in CS Pump Eductor Lines

Corrective Action Documents as a Result of NRC Inspection

IR 810007; Question Regarding

IR 809185, August 22, 2008

IR 819928; 2SI058B Was Not Vented Per ACMP, September 19, 2008

Section 1R18: Plant Modifications

Analysis No.: 5.6.3.9-BYR08-068; Evaluate the AF Tunnel Covers (modified per

EC 371278 & 371279) for pressure due to High energy Line Break (HELB), Revision 1

EC 366685; Operations Evaluation 07-006, Auxiliary Feedwater Tunnel Cover Plate Evaluation, Revision 004

EC 381278; Auxiliary Feedwater Tunnel Flood seal covers Bracing (Unit 1) for High Energy Line Break (HELB) Loading (TCCP), Revision 003

WO 01147685 01; Install TCCP

EC 371278, July 01, 2008

Corrective Action Documents as a Result of NRC Inspection

IR 814537; NRC Observation Regarding TCCP on 2PM10J, September 05, 2008

IR 816812; Problem with AF Tunnel Cover Loop 1C, September 11, 2008

Section 1R19: Post Maintenance Testing

WO 653713 01; Replace Solenoid for Halon 2FSV-FP273B, July 16, 2008

WO 653717 01; Replace Solenoid for Halon 2FSV-FP253, July 16, 2008

WO 854546 01; Replace Capacitors Every Other Outage, August 04, 2008

WO 854546 02;

ST-EM Inspect and Stage Capacitors Prior to Installation

WO 854546 03; OPS PMT Startup Inverter, September 04, 2008

WO 915331-01; Minor Leakage from 0A WW PP Well Head, August 19, 2008

WO 891447 02; Perform Diagnostic Testing on 2CS019B, September 10, 2008

WO 891447 03; Operations PMT Perform STT/PIT for 2CS019B, September 10, 2008

WO 915331 04; OPS PMT: Perform 0BOSR Z.7.A.2-1 Check Well Head for Leaks, August 20, 2008

WO 1017759 01; Upper Cable Spreading Room Area 2EE1 Halon System Actuation 18 Month Surveillance, July 17, 2008

WO 1097661 02; Operations PMT - Eight Hour Run and Raise and Lower Speed - No Leaks, August 28, 2008

WO 1097861 01; Repair Governor Speed Adjustment Mechanism, August 26, 2008

Attachment

WO 1140884 01; 2CS01PB Group B IST Requirements for Containment Spray Pump, September 10, 2008

IR 722729; 0B SX Makeup Pump Engine Speed Drifting Up While Running, January 15, 2008

IR 722780; 0B SX Makeup Pump Loss of Discharge Pressure, January 16, 2008 Apparent Cause Report; 0B SX Makeup Pump Loss of Discharge Pressure Corrective Action Documents as a Result of NRC Inspection

IR 809222; Valve Linkage Support Missing One Anchor Bolt of 4, August 20, 2008

Section 1R22: Surveillance Testing 0BVSR

SX-5; Inspection of River Screen House and Essential Service Water Cooling Tower Basins, Revision 3 and 4 performed on July 15, 2008, June 18, 2008, June 3, 2007, July 10, 2007, May 25, 2006, June 21, 2006, June 23, 2005 and June 29, 2005,

IR 665153; 2VF017 Not Draining Sightglass Properly, August 27, 2007

IR 797179; Work Management for Flow Surveillance, July 16, 2008

IR 798599; 0FP222G Valve Blockage, July 21, 2008

IR 798603; 0FP222D Leakby, July 21, 2008

IR 798609; 0FP222C Bonnet Leak, July 21, 2008

IR 798615; 0FP225 Clear Obstruction and Inspect Valve, July 21, 2008

IR 798626; 0BVSR 3.10.B.12-1 Changes Needed, July 21, 2008

IR 810680; Chugging Flow Noted During 2RH004C Venting, August 25, 2008

WO 1156011-01; ECCS Venting and Valve Alignment Monthly Surveillance, August 25, 2008

WO 986747-01; Fire Protection Pump Flow and Pressure Test, July 16, 2008

Corrective Action Documents as a Result of NRC Inspection

IR 802059; Fuel Oil Leaks on 1B DG during Monthly Run, July 30, 2008

Section 40A1: Performance Indicator Verification

IR 694871; Additional Reportability Requirements May Apply to

IR 691325, November 05, 2007 Monthly Data Elements for NRC Safety System Functional Failure, March 2008 Monthly Data Elements for NRC Safety System Functional Failure, December 2007 Monthly Data Elements for NRC Safety System Functional Failure, June 2007 Monthly Data Elements for NRC Safety System Functional Failure, March 2007

Section 40A2: Identification and Resolution of Problems

OP-AA-102-103; Operator Work-Around Program, Revision 2 OWA Board Meeting Minutes; Year 2007 Quarter 4, December 20, 2007 OWA Board Meeting Minutes; Year 2008 Quarter 1, March 13, 2008

OWA Board Meeting Minutes; Year 2008 Quarter 2, June 26, 2008 OWA Board Meeting Minutes; Year 2008 Quarter 3, September 25, 2008

IR 728650; NOS Identified Potential Operator Work-Around Issues, January 29, 2008

IR 732010; NOS Identified Operator Work-Around Program Issues, February 05, 2008

IR 805880; Material Condition of Unit 1 ES/HD is Unacceptable, August 11, 2008

IR 808121; 1BOA

TG-1 is an Operator Challenge, August 18, 2008

IR 814779; Potential Operator Challenges, September 06, 2008

Training Request

TR 08-173; ILT, CRC to Review Covering

OP-AA-102-103 in Class Attachment Training Request

TR 08-175; EO Requalification and Initial, CRCs to Review Covering

OP-AA-102-103 in Class