ML022960532
| ML022960532 | |
| Person / Time | |
|---|---|
| Site: | Davis Besse  |
| Issue date: | 10/16/2002 |
| From: | Myers L FirstEnergy Nuclear Operating Co |
| To: | Office of Nuclear Reactor Regulation |
| References | |
| Download: ML022960532 (26) | |
Text
Davis-Besse Nuclear Power Station Return to Service Plan Update October 16, 2002 1
Introduction Lew Myers FENOC Chief Operating Officer 2
Desired Outcomes
- Demonstrate that Davis-Besse continues to make progress toward restart.
- Discuss the milestones for restart, the integrated schedule, and performance indicators.
- Discuss outstanding issues related to some of the Building Blocks.
- Discuss the actions taken to-date regarding the Management and Human Performance Excellence Plan.
- Provide an update regarding the results of the Safety Conscious Work Environment survey results and corrective actions.
3 Milestones, Integrated Schedule and Performance Indicators Mike Stevens Director - Work Management 4
Restart Progress
- Major Milestones
- Established
- ~ 35 days behind (Polar Crane return to service)
- Integrated Schedule
- Includes All Building Block Activities
- Potential Schedule Impact Containment Sump Modification Bulk Work in Containment
- Performance Indicators
- Schedule vs. Forecasts
- Bulk Work
- Emergent Work 5
Major Milestones Milestone Forecast
- Initial System Reviews Complete 11/21
- Program Reviews Complete 11/27
- Reactor Head Installed 12/8
- System Readiness for Heatup 12/22
- Systems Pressure Inspections (NOP/NOT) 12/24 6
Integrated Schedule
- Making progress
- Containment Area for #1 CAC restored
- High Pressure Feedwater Heater 1-6 removed
- Containment Vessel restored
- Shield Building restored
- 50% of Containment Dome project completed
- Condenser Coating installed
- Polar Crane refurbished
- Next Major Project Milestone
- Drain down for Reactor Coolant Pump Maintenance 7
Total Activities 24470 26000 23781 24051 23383 25000 24000 Good 22792 22863 Projected 21336 23000 21132 20553 22000 21000 Total Scope 20000 19055 28000 19000 17571 Good Activities 18000 17000 15003 14125 16000 13742 13620 13319 13146 15000 13142 12795 12388 14000 12010 11622 11763 11509 13000 11083 12000 10635 10669 10575 10235 10015 10087 11000 9800 9949 9207 9395 93 8962 45 8619 10782 10635 10000 8052 8276 10475 10588 10431 10345 83 7987 8085 7866 7881 9978 10049 45 7718 9827 9000 73 8968 8000 45 6345 8176 7000 7730 53 7322 7186 7370 7537 6000 45 6724 6943 43 6434 45 6210 5796 5000 37 5862 6035 36 5687 5090 5123 31 5043 4000 90 27 3000 3892 3897 Good 14 2264 1814 3292 3313 13 3076 3132 64 2763 2645 2000 91 2528 4
1000 2031 2019 1952 1875 0
3/30 4/6 4/13 4/20 4/27 5/4 5/11 5/18 5/25 6/1 6/8 6/15 6/22 6/29 7/6 7/13 7/20 7/27 8/3 8/10 8/17 8/24 8/31 9/7 9/14 9/21 9/28 10/5 10/12 10/19 10/26 11/2 11/9 11/16 11/23 11/30 12/7 12/14 12/21 12/28 1/4 Identified To-Go Forecast Cm plt'd
- Schedule vs. Forecasts
- Total Activities = 24,470
- Completed to date = 14,125
- Typical Refueling Outage = 6,000 8
Condition Reports for Containment Health 600 Add Close Goal 550 500 Number of Open Restart Actions 450 Good 400 350 300 250 200 150 100 50 0
7/ 21 7/ 28 8/ 4 8/ 11 8/ 18 8/ 25 9/ 1 9/ 8 9/ 15 9/ 22 9/ 29 10 10 10 10 11 11 11 11 12 12
/6 /13 /20 /27 /3 /10 /17 /24 /1 /8
- Bulk Work
- 55,000 ft2 Coating Resolution
- ~ 734 Valves 9 Emergent Work Return to Service Immediate/Emergent Workscope FIN Tea m Produti vity 200 246 190 175 159 152 150 131 125 117 118 114 115 114 113 112 112 111 105 98 98
- ofWO's 100 93 89 91 84 85 85 79 77 79 76 75 75 71 72 72 67 65 63 64 63 64 64 59 59 61 57 58 52 52 53 50 47 47 47 39 38 37 36 34 25 0
4/1 4/8 4/15 4/22 4/29 5/6 5/13 5/20 5/27 6/3 6/10 6/17 6/24 7/1 7/8 7/15 7/22 7/29 8/5 8/12 8/19 8/26 9/2 9/9 9/16 9/23 30-Sep Week Beginning Incom ing Com pleted Stat us as of 10/5 Indi cator 22
- Average Identification Rate = 150 / Week
- FIN Team Average Completions = 115 / Week
- Scope increase to schedule = 35 / Week 10
Summary
- Making progress
- Our focus is on quality, not schedule
- Risks to the schedule are identified and plans are being formulated 11 Reactor Head Restoration Bob Schrauder Director -- Support Services 12
Reactor Head Resolution Plan Replacement Head Activities
- Containment Vessel and Shield Building Restoration -- Complete
- Service Structure Installed 13 Reactor Head Resolution Plan Bottom of Reactor Vessel Head Inspections
- Chemical Samples
- Framatome is completing internal safety concerns
- Framatome is developing recommendations 14
Vessel Weld Inside Containment 15 Outside View - Containment Restoration 16
Service Structure on Reactor Vessel Head 17 Service Structure on Reactor Vessel Head with Alignment Tools 18
Containment Health Assurance Randy Fast Plant Manager 19 Containment Health Assurance Status:
- Containment Air Coolers
- Containment Emergency Sump
- Containment Dome Painting
- Decay Heat Pump Valve Pit
- Equipment Qualification
- Decontamination Activities
- Inspections 20
Containment Health Assurance Containment Air Coolers:
- Sponge Jet Blasting in progress on #2 and #3 to remove paint
- Painting in progress on #1
- Receipt of replacement coils in progress
- Conceptual Design determined to modify and resolve expansion and water hammer issues 21 Containment Health Assurance Containment Air Cooler Frame 22
Containment Health Assurance Containment Emergency Sump:
- Emergency Sump underway
- Demolition of existing sump in progress
- Steve Fox named as Project Manager for Emergency Sump and Decay Heat Valve Pit 23 Containment Health Assurance Emergency Sump Diagram 24
Containment Health Assurance Containment Dome Painting 25 Containment Health Assurance Inspections:
- Equipment Qualification in progress
- No boric acid degradation detected
- Containment cleanliness greatly improved 26
System Health Assurance Jim Powers Director - Technical Services 27 System Health Assurance Inputs to Collective Significance
- System Health Readiness Reviews
- All 31 System Health Reviews are in final stages of completion
- Latent Issue Reviews:
- Component Cooling Water
- Engineering Assessment Board Reviews
- Self-Assessments 28
System Health Assurance Findings Summary
- Reviews provided valuable insight
- A number of discrepancies were identified which will require evaluation prior to restart
- Calculation Quality
- Environmental Qualification
- High Energy Line Break
- Some material condition issues 29 System Health Assurance Follow-On Corrective Actions
- Restart-required CRs will be resolved prior to restart
- Selected systems will receive Focused Area Latent Issue Reviews
- Functional capability assessment ongoing 30
Program Compliance Reviews Jim Powers Director - Technical Services 31 Program Compliance Reviews Status of Reviews
- 51 of 65 Program Baseline Assessments have been presented to the Program Review Board
- 18 programs are ready for restart
- 33 programs have Davis-Besse imposed internal restart restraints
- 2 of 6 detailed Program Reviews have been completed
- Boric Acid Corrosion Control
- Corrective Action Program
- Radiation Protection Program added for review 32
Program Compliance Reviews Common Issues
- Qualifications
- Standards
- Performance Indicators
- Interfaces and handoffs
- Commitment Management
- Bypasses to the CR process
- Training 33 Management and Human Performance Actions Lew Myers FENOC Chief Operating Officer 34
Operations Role in Site Management Head Degradation Safety Focus Failure to Detect Technical CR 02-02581 Root Cause Head Degradation CR 02-00891 CR 02-00891 Management / Other Management Quality Assurance Effectiveness Human Performance Human Performance CR 02-02578 Improvement Root Causes Plan Integrated / Collective Other Cause Review Actions 35 Nuclear Safety Culture Management / Personnel Development Nuclear Safety Focus Leaders Safety Conscious Work Leadership Behaviors Environment (SCWE) Evaluating Leadership Management Monitoring Feedback and Coaching Management /
Standards and Human Performance Programs / Corrective Action Decision-Making / Procedure Compliance Leadership Standards Improvement Program Improvements Technical Standards Plan Implementation Improvements Departmental Standards Corrective Action Process Plant and Equipment Standards Procedure Adherence Safety Focused Decision-Making Oversight and Assessments Independent External Oversight FENOC Level Oversight Internal Oversight Management Oversight Review Board Oversight 36
Management and Human Performance Actions Completed Improvement Initiatives
- Safety Conscious Work Environment (SCWE)
Surveys / SCWE Improvement Plan Development
- New FirstEnergy Corporate Leadership:
- FENOC Chief Operating Officer
- FENOC Executive Vice President (Engineering)
- Vice President of FENOC Oversight 37 Management and Human Performance Actions Completed Improvement Initiatives
- New Davis-Besse Site Leadership:
- Vice President
- Senior Management Team (Directors)
- Manager Level Changes
- Weekend Duty Oversight Expectations
- Corrective Action Review Board Oversight
- Project Review Committee Improvements 38
Management and Human Performance Actions Completed Improvement Initiatives
- New Management Observation Program
- Restart Overview Panel Employee Meetings
- Case Study Training
- New Standards for Management
- Quality Assessment Group Root Cause
- Company Nuclear Review Board Independent Assessment 39 Management and Human Performance Actions Completed Improvement Initiatives
- Operations Leadership Plan Development
- Establish Engineering Staff Expectations
- Operations Oversight Executive.
- Decision-Making Procedure Development
- Establishment of an Engineering Assessment Board (EAB) 40
Management and Human Performance Actions In Progress / Continuing Initiatives
- Employee communication opportunities:
C's meetings Town Hall Meetings Team Meetings Newspaper
- Operations Leadership Plan
- Supervisory Evaluations 41 Management and Human Performance Actions In Progress / Continuing Initiative
- Leadership Development Program Changes
- Engineering Assessment Board Oversight
- Augmentation of the Engineering Staff
- Restart Overview Panel (ROP) Oversight
- Weekend Duty Oversight
- Plant standards improvements
- Labeling / Housekeeping
- Equipment upgrades 42
Management and Human Performance Actions In Progress / Continuing Initiatives
- Program Reviews
- System Reviews
- SCWE Improvement plan
- Assigned Management Monitoring
- Training
- Plant Activities 43 Management and Human Performance Actions Significant Pending Activities
- Engineering Organization Assessment
- Engineering Restart Readiness Review
- Functional Area Reviews
- Collective Review and Integration of Causal Factors 44
Safety Conscious Work Environment Bill Pearce Vice President - Oversight 45 Safety Conscious Work Environment
- Update on our plan
- Relationship diagram High Relationship Medium Relationship Low Relationship 46
Safety Conscious Work Environment Worker Effectiveness in Effectiveness in Management Effectiveness resolving issues Issue: Trust Willingness to of ECP detecting and Raise through normal preventing retaliation Program process and chilling effect Concerns Action:
SCWE Training for DB Management SCWE Training for Contractor Supervision Development / Implement Communication Plan Implement People Team Develop Issue Management Process Create ECP/ Ombudsman Contingency Monitor and Communicate Performance Review / Revise policies and charters Designate and Train SCWE Investigators New Senior Leadership Team Communicate Management Team Standards High Relationship Medium Relationship Low Relationship 47 Safety Conscious Work Environment Worker Effectiveness in Effectiveness in Effectiveness resolving issues Issue: Management Trust Willingness to of ECP detecting and Raise through normal preventing retaliation Program process and chilling effect Concerns Action:
4-Cs Meetings Town Hall Meetings Case Study Discussions Leadership in Action Training Re-Baseline section standards Evaluate supervisors ROP employee interviews Create FENOC Safety Policy Management Observation Program Equipment / Labeling Improvements High Relationship Medium Relationship Low Relationship 48
Town Hall Meetings 49 Case Study Training 50
Team Meetings 51 Closing Remarks Lew Myers FENOC Chief Operating Officer 52