04/05/2007 presentation slides from public management

Brunswick Nuclear Plant

Performance Improvement

Performance Improvement

LeadershipStandardsSelf Evaluation

Jim Scarola*Vice President Brunswick Plant

Ben Waldrep *DSO

Randy Ivey*Mgr NSS

John TitringtonMgr NAS

Brunswick Nuclear PlantOrganization Chart

Maynard ChipmanSupv Fin Svcs

Gene AtkinsonSupv EP

Annette PopeSupv Lic/Reg Prog

Al KennedySupt Doc Svcs/Self Evaluation

Ed O’NeilMgr Training

Donald GriffithMgr O&S

Tim Trask*Mgr BESS

Phil LeichSupv NIT

Doug WardSupv On-Line

Mark McPhersonSupt Tech Trng

Hal WallSupv Otg Mgmt

Mike JohnsonBNP Safety

Susan RogersMgr Maint.

Richard BissettSupt Major Maint

Tim King Supt Mech Maint

Paul SmithSupt E/I&C Maint

Steve Howard*Mgr Ops

Jerry JohnsonSupt EC

VacantSupt E&RC

Bill WoodburyWCC Supt

Paul DubrouilletMgr Shift Ops

Keith WardSupt Tech Svcs

Ed AllenSupt M&CS

Francis McComas*Communications

Allen BrittainSupt Security

Gary YoungBNP HumanResources

John BeckerPESBNP Assessor

Melodie DorseyEmployee Concerns

Gary GallowaySupv Plt Oper Assmt

Ed BlackSupv QC

Lenny BellerSupt Oper Trng

Jeff FergusonMgr E&RC

Brunswick Nuclear PlantPO Box 10429Southport, NC 28461

Mike WilliamsSupv PSG

Ken Welch*Supt Sys Eng

Mark GranthamSupt Design Eng

Terry Hobbs*Plant General Manager

In position less than 1 yearIn position 1-2 yearsNew to Brunswick Plant*

Accountability

Consequences of ActionsRemoval of QualificationsTermination

Group/Team to Individual AccountabilitySingle Point Control

Behaviors

Operational FocusOperational Decision MakingOpenness to Feedback

Operational Challenges

Fuel Assembly MoveFeedwater Transient During ShutdownContingencies for Red Risk ConditionRod 10-25 Notched With SRM Inoperable

Human Performance

HU Initiative Is Key to Continuing ImprovementProcedure Use and Adherence Foreign Material ExclusionTrainings RoleObservations

Equipment Reliability

Preventive & Predictive Maintenance ProgramsWork ManagementConduct of MaintenanceSelect Equipment Issues

EDG ReliabilityFuel Defects

Preventive Maintenance Program

ApproachDedicated Project Team

ObjectiveComponent ClassificationSingle Point VulnerabilitiesUpgrade of PM BasisEstablishment of Correct PMsCritical Spares / Obsolescence

18 Month Implementation ScheduleLarge Pumps and Motors Completed

Predictive Maintenance Program

Oil Analysis2C Heater Drain Pump Motor lower bearing

Thermography1B-3 Recirc MG Set Lube Oil Pump Breaker

Vibration1B Screen Wash Pump

1B-3 Recirc MG Set Lube Oil Pump Breaker

Unit 1, RECIRC MG Set, 1B-3 Lube Oil Pmp Mtr Bkr

0

50

100

150

200

250

3/8/20

073/9

/2007

3/10/2

007

3/11/2

007

3/12/2

007

3/13/2

007

3/14/2

007

3/15/2

007

3/16/2

007

3/17/2

007

3/18/2

007

3/19/2

007

3/20/2

007

3/21/2

007

3/22/2

007

3/23/2

007

3/24/2

007

3/25/2

007

3/26/2

007

Date

Tem

pera

ture

deg

rees

'F'

C Phase Lug Temperature'C' Phase Cable Temp'A' Phase TempDelta 'T' between 'C' and 'A' PhaseAmbient Temp

Data Source:BNP BESSRapid Response

3/24/07 @ 1142 hrs Maintenance Tightened Termination Screw

Delta 'T' Dropped to 4.7 degrees F after tightening Termination Screw.

0.000

0.100

0.200

0.300

0.400

0.500

0.600

0.700

0.800

0.900

3/5/

2005

4/5/

2005

5/5/

2005

6/5/

2005

7/5/

2005

8/5/

2005

9/5/

2005

10/5

/200

5

11/5

/200

5

12/5

/200

5

1/5/

2006

2/5/

2006

3/5/

2006

4/5/

2006

5/5/

2006

6/5/

2006

7/5/

2006

8/5/

2006

9/5/

2006

10/5

/200

6

11/5

/200

6

12/5

/200

6

1/5/

2007

2/5/

2007

Date

ips

(Pea

k)

Pump removed for maintenance

Current reading

Uncoupled Run revealed unacceptable ib ti l l f

1B Screen Wash Pump

Work Management

Plant Health Committee Meeting Established as the “One-Stop-Shop” for Equipment Reliability Issues.Performance Standards and Expectations Established for “T” Meetings.Lower Tier Intrusive Performance Indicators Established.Implementer Review Standards and Requirements to be Implemented by May 2007.Work Week Critique Improvements by May 2007.

Fixing the Equipment

Actions CompletedCWIP Trip Logic ModificationRebuilt 10 Service Water PumpsHeater Drain Pump RebuildsSwitchyard MaintenanceUnit 2 No Load Disconnect SwitchHPCI – 10 Year Service InspectionSULCV and “H” Valve Positioner ReplacementsBOP Breaker Coordination Improvements

2-2SA MCC & CTO MCC Replaced

2-2SA MCC Replaced

2-2SA MCC Replaced

New No-Load Disconnect Switches

Non-Seg Bus Bolting Inspection

A side view of the bolted connection.

U2 Condenser Inspection and Repairs

U2 Condenser South Side Eroded Tubes 06/08/2006

U2 Condenser Inspection and Repairs

U2 Condenser Grating Installation

U2 Condenser FME Retrieval

U2 Service Water Tap from 30” HeaderBefore Cleaning After Cleaning

U2 Service Water F068A

New GE14 “Defender” Debris Filter

Defender Debris Filter

ATRIUM-10 Fuelguard Debris Filter

GE Debris Filter – Evolution to Present Design

Fixing the Equipment

FME Actions Completed B218R1 Flooded Up Through CDDs & CFDsImproved Fuel Design - “Defender” FilterAggressive Search and Removal of “Legacy” Material

2-2SA New MCC Condensate Storage TanksHeater Drain PumpsHPCI – Extensive Boroscope InspectionsFeedwater, 2-FW-V118 and 2-FW-V119Under Core Plate InspectionFME Recovery Manager and Plans During B218R1

Heater Drain Pump Strainer FME

HPCI Boroscope Inspection

Feedwater V118

Feedwater V39

Fixing the Equipment

Upcoming Significant ImprovementsSodium HypochloriteOnce Through VentilationU1 No Load Disconnect SwitchSwitchyard Breaker Replacement

Self Evaluation

OversightPerformance Gap AwarenessCorrective Action Program

050

100

150

200

250

300

350

1stQtr 06

2ndQtr

3rdQtr

4thQtr

1stQtr 07

OpenAve Age

Adverse Investigations 2006 - 2007

Corrective Action Program

0100

200

300

400

500

600

700

1stQtr 06

2ndQtr

3rdQtr

4thQtr

1stQtr 07

OpenAve Age

Adverse Corrective Actions 2006 - 2007

Corrective Action Program

Corrective Action Program

Total Number of Open Action Items INVNs, CAPRs, CORRs

600

700

800

900

1000

1100

1200

2/17/2006

3/17/2006

4/14/2006

5/12/2006

6/9/2006

7/7/2006

8/4/2006

9/1/2006

9/29/2006

10/27/2006

11/24/2006

12/22/2006

1/19/2007

2/16/2007

Corrective Action Program

Number of Open Items that have been extended > 3 timesINVNs, CAPRs, CORRs

30

40

50

60

70

80

90

2/17/2006

3/17/2006

4/14/2006

5/12/2006

6/9/2006

7/7/2006

8/4/2006

9/1/2006

9/29/2006

10/27/2006

11/24/2006

12/22/2006

1/19/2007

2/16/2007

Corrective Action Program

EDG CapacitorsEDG Potential Power TransformersMax Electrical Bus CalculationsElectrical Breaker CoordinationMOV Seat Torque Setting CalculationsElimination of Chlorine TankerSW Building Concrete Repairs

SW Building Concrete Repairs

SW Building Concrete Repairs

SW Building Concrete Repairs

Closing Comments

Mr. Scotty HinnantSenior Vice President and Chief Nuclear Officer

Questions & Comments