IR 05000382/2018007
| ML18253A135 | |
| Person / Time | |
|---|---|
| Site: | Waterford  |
| Issue date: | 09/07/2018 |
| From: | Greg Werner NRC/RGN-IV/DRS/EB-2 |
| To: | Dinelli J Entergy Operations |
| Werner G | |
| References | |
| EA-15-100 IR 2018007 | |
| Download: ML18253A135 (17) | |
Text
September 7, 2018
SUBJECT:
WATERFORD STEAM ELECTRIC STATION, UNIT 3 - NRC TRIENNIAL FIRE PROTECTION INSPECTION REPORT 05000382/2018007 and CONFIRMATORY ORDER (EA-15-100) FOLLOW-UP INSPECTION REPORT
Dear Mr. Dinelli:
On August 16, 2018, the U.S. Nuclear Regulatory Commission (NRC) completed an inspection of the triennial fire protection program at your Waterford Steam Electric Station, Unit 3 and discussed the results of this inspection with Mr. S. Vazquez, General Manager Plant Operations, and other members of your staff. The results of this inspection are documented in the enclosed report.
This inspection also assessed activities related to the implementation of the commitments described in Confirmatory Order NRC Inspection Report 05000382/2016007 and NRC Investigation Report 4-2014-017, dated April 6, 2016 (ADAMS Accession Number ML16096A474). The inspectors reviewed the action items associated with the subject commitments to determine the status of those commitments and the enclosed inspection report describes the results of those reviews. This report documents the NRCs conclusion that the requirements of the Confirmatory Order have been met.
No findings or violations of NRC requirements of more than minor significance were identified during this inspection. This letter, its enclosure, and your response (if any) will be made available for public inspection and copying at http://www.nrc.gov/reading-rm/adams.html and at the NRC Public Document Room in accordance with 10 CFR 2.390, Public Inspections, Exemptions, Requests for Withholding.
Sincerely,
/RA/
Gregory E. Werner, Chief Engineering Branch 2 Division of Reactor Safety
Docket No. 50-382 License No. NPF-38
Enclosure:
Inspection Report 05000382/2018007 w/Attachment: Documents Reviewed
Enclosure U.S. NUCLEAR REGULATORY COMMISSION
Inspection Report
Docket Number:
05000382
License Number:
Report Number:
Enterprise Identifier: I-2018-007-0003
Licensee:
Entergy Operations, Inc.
Facility:
Waterford Steam Electric Station, Unit 3
Location:
Killona, Louisiana
Inspection Dates:
July 30, 2018, to August 16, 2018
Inspectors:
J. Mateychick, Senior Reactor Inspector (Team Lead)
S. Alferink, Reactor Inspector
B. Correll, Reactor Inspector
S. Makor, Reactor Inspector
N. Okonkwo, Reactor Inspector
Approved By:
G. Werner, Chief
Engineering Branch 2
Division of Reactor Safety
SUMMARY
The U.S. Nuclear Regulatory Commission (NRC) continued monitoring licensees performance by conducting a triennial fire protection inspection and a confirmatory order follow-up inspection at Waterford Steam Electric Station, Unit 3 in accordance with the Reactor Oversight Process. The Reactor Oversight Process is the NRCs program for overseeing the safe operation of commercial nuclear power reactors. Refer to https://www.nrc.gov/reactors/operating/oversight.html for more information. NRC and self-revealed findings, violations, and additional items are summarized in the table below. No licensee-identified non-cited violations are documented in the report.
List of Findings and Violations
No findings or violations of more than minor significance were identified during the inspection.
Additional Tracking Items
Type Issue number Title Report Section Status CO Confirmatory Order EA-15-100 Waterford Steam Electric Station - Confirmatory Order NRC Inspection Report 05000382/2016007 and NRC Investigation Report 4-2014-017
Reviewed
INSPECTION SCOPES
Inspections were conducted using the appropriate portions of the inspection procedures (IPs)in effect at the beginning of the inspection unless otherwise noted. Currently approved IPs with their attached revision histories are located on the public website at http://www.nrc.gov/reading-rm/doc-collections/insp-manual/inspection-procedure/index.html.
Samples were declared complete when the IP requirements most appropriate to the inspection activity were met consistent with Inspection Manual Chapter (IMC) 2515, Light-Water Reactor Inspection Program - Operations Phase. The inspectors reviewed selected procedures and records, observed activities, and interviewed personnel to assess licensee performance and compliance with Commission rules and regulations, license conditions, site procedures, and standards.
REACTOR SAFETY
===71111.05XT - Fire Protection - NFPA 805 (Triennial)
The inspectors evaluated the following from July 30, 2018, to August 16, 2018.
Fire Protection Inspection Requirements===
The inspectors evaluated fire protection program implementation in the following selected areas and/or fire zones, including analyzed electrical circuits:
Fire Area Description RAB 7 Relay Rooms (+35' Elevation)
RAB 8 Switchgear Rooms RAB 15 Diesel Generator B Room
B.5.b Inspection Activities (2 Samples)
The inspectors evaluated feasibility of the following B.5.b mitigating strategies contained in Procedure S-SAMG-01, Supplemental SAMG Loss of Large Areas of the Plant Due to Fire/Explosion, Revision 020:
- (1) Section 9.0, Reactor Coolant System (RCS) Heat Removal Via Steam Generators
- (2) Section 10.0, Containment Flooding and RCS Injection
OTHER ACTIVITIES
- TEMPORARY INSTRUCTIONS, INFREQUENT AND ABNORMAL 92702 - Follow-up on Traditional Enforcement Actions Including Violations, Deviations, Confirmatory Action Letters, Confirmatory Orders, and Alternative Dispute Resolution Confirmatory Orders
The inspectors reviewed the licensee response to Confirmatory Order EA-15-100 by specifically reviewing the actions taken in association with Section V of the Order.
INSPECTION RESULTS
Confirmatory Order EA 15-100 Waterford Steam Electric Station - Confirmatory Order NRC Inspection Report 05000382/2016007 and NRC Investigation Report 4-2014-017 92702
Description:
To ensure the effectiveness and completeness of the implementation of the Confirmatory Order commitments, the inspectors reviewed the root cause analysis; Condition Report CR-WF2-2014-063, and the associated corrective actions; reviewed documents and records produced to meet the specific items in the Confirmatory Order; performed follow-up interviews of some security and fire watch personnel who have been assigned with the fire watch responsibilities following the implementation of Confirmatory Order; and reviewed the licensees effectiveness reviews of actions taken to address the Confirmatory Order commitments.
The inspectors concluded that the individual Confirmatory Order Section V items and the associated action plans were adequately completed and were effective in achieving the associated performance improvement objectives of the Order.
Corrective Action Reference(s): The licensee still had a small number of open corrective actions associated with the Order, including Condition Reports CR-WF3-2018-04337, CR-WF3-2018-04338, and CR-WF3-2018-04335.
EXIT MEETINGS AND DEBRIEFS
On August 2, 2018, the inspectors presented the Confirmatory Order follow-up inspection results to Mr. J. Dinelli, Site Vice President, and other members of the licensee staff.
On August 16, 2018, the inspectors presented the triennial fire protection inspection results to Mr. S. Vazquez, General Manager Plant Operations, and other members of the licensee staff.
The inspectors verified no proprietary information was retained or documented in this report.
DOCUMENTS REVIEWED
71111.05XT - Fire Protection - NFPA 805 (Triennial)
Cable Routing Data Components
ACC-139A
BAM-113A
CVC-101
CVC-103
CVC-109
ACC-139B
BAM-113B
Calculations
Number
Title
Revision
ECE91-056
Relay Settings and Coordination Curves for 6.9kV,
4.16kV, and 480V Buses
ECE94-005
Low Voltage Coordination Study
EE5-32-2
Appendix R - Associated Circuit Analysis - Coordination
Study
EC-F00-009
Hydraulic Calculation of Suppression System FPM-25B
EC-F00-013
Hydraulic Calculation of Suppression System FPM-29
EC-F00-014
Hydraulic Calculation of Suppression System FPM-30A
EC-F09-005
NFPA-805 Transition, Non-Power Operating Mode
(NPO)
EC-F10-021
WF3 NFPA 805 Fire Risk Evaluation - Fire Area RAB-15 1
EC-F13-001
EC-F13-002
WF3 NFPA 805 Fire Risk Evaluation - Fire Area RAB-7
EC-F13-003
WF3 NFPA 805 Fire Risk Evaluation - Fire Area RAB-8
EC-F99-002
Supply System Hydraulic Calculation Data File
EC-F99-009
Hydraulic Calculation of Suppression System FPM-4B
B.5.b Phase 2 and 3 Mitigation Strategy Portable Pump
and Line Loss Evaluation
ECF13-001
ECF14-006
WF3 Fire Safety Analysis - Fire Area RAB 1
ECF14-008
WF3 Fire Safety Analysis - Fire Area RAB 2
ECF14-013
WF3 Fire Safety Analysis - Fire Area RAB 7
ECF14-014
WF3 Fire Safety Analysis - Fire Area RAB 8
ECF14-019
WF3 Fire Safety Analysis - Fire Area RAB 15
Calculations
Number
Title
Revision
ECF14-039
WF3 Fire Safety Analysis - Fire Area RAB 35
ECF14-041
WF3 Fire Safety Analysis - Fire Area RAB 37
ECF14-043
WF3 Fire Safety Analysis - Fire Area RAB 39
MMNQ3-5
Flooding Analysis Outside Containment
PRA-W3-05-005
Waterford 3 Fire PRA Multi-Compartment Analysis and
Hot Gas Layer Impact Evaluation
PRA-W3-05-006F Waterford 3 Fixed Ignition Source Zone of Influence
Methods
PRA-W3-05-007
Waterford 3 Fire PRA Summary Report
PRA-W3-05-100
Waterford 3 Fire Risk Evaluation Quantification and
Analysis Report
Condition Reports (CR-WF3-xxxx-xxxxx)
2015-00540
2015-03501
2018-00573
2016-07759
2018-04276
2018-04286
2018-04287
2018-02055
2018-02112
2018-04289
2016-07759
2018-04360*
2018-04362*
2018-04354*
2018-04362*
2018-04357*
2018-04412*
2018-04664*
2018-04359*
2018-00617
2015-03502
2018-00573
2018-04497*
2018-04601*
2018-04453*
2017-08611
2017-08737
2018-00053
2006-04460
2006-04054
2018-04276
2018-04296
2018-04356*
2015-00859
2018-04336*
2018-04497*
2017-00134
2018-02089
2018-04628*
- Issued as a result of inspection activities.
Drawings Number Title
Revision
B424 Sheet 2388
4.16kV Bus 3B3-S Undervoltage Relays Sheet 2
B424 Sheet 2390
480V Bus 3B31-S Undervoltage Relays Sheet 2
B424 Sheet 2391
Sequencer B Sheet 1
B424 Sheet 2939
Isolation Switch Dev - Aux Pnl 2B
B424 Sheet 2937
Isolation Switch Dev - Aux Pnl 1B
B424 Sheet 2942
Transfer Switch Development Aux Panel - 2
B289 Sheet 15A
4.16kV Switchgear 3A3-S Protective Relay Settings
B289 Sheet 15-1
4.16kV Swgr 3A3-S One-Line Diagram
B289 Sheet 15
Power Distribution and Motor Data 4.16kV Swgr 3A3-S
One-Line Diagram
B424 Sheet 2335
4.16kV Bus 3AB3-S Tie to Bus 3A3-S
Drawings Number Title
Revision
B424 Sheet 2334
4.16kV Bus 3A3-S Tie to Bus 3AB3-S
B424 Sheet 2527
480V Bus 3AB31-S Tie to Bus 3A31-S
B424 Sheet 2477
480V Bus 3A31-S Tie to Bus 3AB31-S
B424 Sheet 300
Letdown Stop Valve 1CH-FI516 A/B
B424 Sheet 301
Letdown Containment Isolation Valve 1CH-F2501 A/B
B424 Sheet 302
Letdown Containment Isolation Valve 2CH-F1518 A/B
B424 Sheet 709
Component Cooling Water Pump B
B424 Sheet 848
Shutdown Heat Exchanger Outlet Valve 3CC-F131B
B424 Sheet 292
Pressurizer Proportional Heater Bank - 2
B424 Sheet 2978
Diverse Emergency Feedwater Actuation System
(DEFAS) - Sheet 1
B424 Sheet 2979
Diverse Emergency Feedwater Actuation System
(DEFAS) - Sheet 2
B424 Sheet 2980
Diverse Emergency Feedwater Actuation System
(DEFAS) - Sheet 3
B424 Sheet 2976
Control Wiring Diagram Diverse Reactor Trip System
B424 Sheet 1565
Steam Generator No. 2 Blowdown Containment
Isolation Valve 2BD-F605 and 2BD-F606
G153, Sheet 4
Flow Diagram Feedwater, Condensate and Air
Evacuation Systems
G161, Sheet 1
Flow Diagram Fire, Make-Up and Domestic Water
Systems
G161, Sheet 3
Flow Diagram Fire, Make-Up and Domestic Water
Systems
G161, Sheet 5
Flow Diagram Fire, Make-Up and Domestic Water
Systems
G168, Sheet 2
Flow Diagram Chemical and Volume Control System
Engineering
Reports Number
Title
Revision
WF3-FP-15-00002 NFPA 805 Monitoring Program Phase 1: Scoping
WF3-FP-15-00003 NFPA 805 Monitoring Program Phase 2/3: Quantitative
Screening and Risk Target Values
Engineering
Reports Number
Title
Revision
WF3-FP-15-00004 NFPA 805 Monitoring Program Phase 2: Qualitative
Screening Results
WF3-FP-15-00006 NFPA 805 Monitoring Program: Expert Panel
Documentation
WF3-FP-11-00001 NFPA 805 Table G-1 and Section 4.4 of the Transition
Report on Radioactive Release
17-127P
17-158
17-287
18-058P
18-065P
18-113P
18-135P
Miscellaneous
Documents
Number
Title
Revision
or Date
Audit Report
QA-9-2018-W3-1
Fire Protection
February 26,
2018
EN-SA-G-001
Identification and Documentation of Time Critical Actions 1
FAQ 07-0030
Establishing Recovery Actions
Lesson Plan
WGATT-AOR-
17HITFFR04
Fire Field Refresher Training
Lesson Plan WLP-
AOR-17HITIFB01
Fire Brigade Site Specific Training and Biennial
Refresher
Lesson Plan WLP-
AOR-166SAMG
Severe Accident Management Guidelines
Lesson Plan WLP-
AOR-184FBL02
Fire Brigade Leader Incident Commander
Lesson Plan WLP-
Severe Accident Management Guidelines
Lesson Plan WLP-
FPFB-IFB01
Fire Brigade Site Specific Training and Biennial
Refresher
Lesson Plan WLP-
LOR-166SAM00
Severe Accident Management Guidelines
Lesson Plan WLP-
OPS-FP00
Fire Protection System
Letter W3F1-
2006-0064
Response Providing Information Regarding
Implementation Details for the Phase 2 and Phase 3
Mitigation Strategies
January 11,
2007
Miscellaneous
Documents
Number
Title
Revision
or Date
Letter W3F1-
2007-0016
Supplemental Response Regarding Implementation
Details for the Phase 2 and Phase 3 Mitigation
Strategies
April 26, 2007
LO-WLO-2017-
00073
Pre-NRC Triennial Fire Protection Inspection Focused
Self-Assessment
May 6, 2018
OE-NOE-2016-
00008 CA-19
RIS 2015-017 Review and Submission of Updates to
Final Safety Analysis Reports, Emergency
Preparedness Documents, and Fire Protection
Documents
OE-NOE-2016-
00124 CA-17
OE-2016-00194
OE-NOE-2016-
00345 CA-18
PSSB 20161010A - Use of Non-Phosphate Ester EHC
Fluid in GE Steam Turbines
OE-NOE-2017-
00016 CA-14
OE-2016-00077 - Plant Personnel Do Not Plan,
Schedule, and Coordinate Work Effectively at Times
OE-NOE-2017-
00049 CA-15
CR-ANO-C-2016-03405
OE-NOE-2017-
00389 CA-11
CR-ANO-S-2017-4836 - Control of Flammable Materials 0
PSA-W3-03-01
Waterford 3 Methodology for Addressing VFDRs in the
Permit ID 18-124
Transient Combustible Permit
Permit ID 18-126
Transient Combustible Permit
Permit ID 18-127
Transient Combustible Permit
Permit ID 18-128
Transient Combustible Permit
Permit ID 18-129
Transient Combustible Permit
Pre-Fire Strategy
RAB 7-001
Elevation +35.00 RAB Relay Room
Pre-Fire Strategy
Switchgear Room A
Pre-Fire Strategy
Switchgear Room B
Pre-Fire Strategy
Switchgear Room A/B
Miscellaneous
Documents
Number
Title
Revision
or Date
Pre-Fire Strategy
RAB 15-001
TRM 3/4.3.3.8
Fire Detection Instrumentation
138
TRM 3/4.7.10
Fire Suppression Water Systems
138
TRM 3/4.7.10.2
Spray and/or Sprinkler Systems
146
TRM 3/4.7.10.4
Fire Hose Stations
138
TRM 3/4.7.10.5
Yard Fire Hydrants and Hydrant Hose Houses
138
TRM 3/4.7.10.11
Fire-Rated Assemblies
138
TRM 3/4.3.3.8
Fire Detection Instrumentation
138
W3-DBD-018
CFR 50.48 (a) and (c)/NFPA 805/Fire Protection
Upper Level DBD
WF3-FP-08
One hour rated 3-M Interam E-54A Support and Heat
Transfer Items - Deviation to thermocouple placement
requirements Generic Letter 86019, Supplement 1, as
tested in Fire Test CTP 1199 and Supplementary Item in
2019
WF3-FP-10-00006 WF3 Code Compliance Report for NFPA 72D Standard
for the Installation, Maintenance and Use of Proprietary
Signaling Systems for Watchmen, Fire Alarm and
Supervisory Service, 1975 Edition
WF3-FP-10-00007 WF3 Code Compliance Report for NFPA 72E
Automatic Fire Detectors, 1974 Edition
WF3-FP-10-00013 WF3 Code Compliance Report for NFPA 13, Standard
for Installation of Sprinkler Systems,
1976 Edition
WF3-FP-10-00015 WF3 Code Compliance Report for NFPA 20 Centrifugal
Fire Pumps, 1972 Edition
WF3-FP-10-00019 NFPA 805 Chapter 3: Fundamental Fire Protection
Program and Design Elements Review (Table B-1)
WF3-FP-11-00017 W3 NFPA 805 Fire Area Transition Evaluation
(Table B-3)
WF3-FP-13-00001 IN 92-18 Motor Operated Valve Failure Evaluation
WF3-FP-13-00003 Recovery Action Feasibility and Reliability Review
Miscellaneous
Documents
Number
Title
Revision
or Date
WF3-FP-17-00001 Risk Assessment of WF3 SUPS EC-43927
WF3-FP-18-00001 Evaluation of Fire Damper FD-76 and FD-77
WSES-FSAR-
UNIT-3,
Section 9.5.1
Fire Protection
310
Modification
Number
Title
AR 259964259964Delete PM Requirement for FR Test Switches
Procedures
Number
Title
Revision
Engineering Change Process
Control of Hot Work and Ignition Sources
Fire Protection Impact Reviews
Preventive Maintenance Program
Control of Combustibles
Fuse Control
NFPA 805 Monitoring Program
Fire Risk Management During Non-Power Operations
for NFPA 805 Plants
Time Critical Action/Time Sensitive Action Program
Standard
000
Duties of a Firewatch
Fire Protection System Impairments
21
Fire Brigade Equipment
309
Fire Emergency/Fire Report
2
Fire Prevention Inspection
ME-003-002
Fire Detector Supervisory Circuit Functional Test
319
ME-003-004
Fire Dampers
ME-003-006
Fire Barrier Penetration Seals
311
Procedures
Number
Title
Revision
ME-003-009
Fire-Rated Walls, Floors, and Ceilings
307
ME-003-012
Cerberus Pyrotronics ID-60 Series Intelligent Detector
Testing
316
ME-003-017
Cerberus Pyrotronics Thermal Detector Testing
2
ME-003-301
480 VAC Overcurrent Protective Integrated Device
Functional Test
008
ME-004-121
4.16kV Switchgear Maintenance
017
ME-004-463
Paging System
011
OP-006-001
Plant Distribution (7kV, 4kV, and SSD) System
331
OP-009-004
Fire Protection
21
OP-901-502
Evaluation of Control Room and Subsequent Plant
Shutdown
OP-901-502
Evaluation of Control Room and Subsequent Plant
Shutdown
OP-901-502
Evaluation of Control Room and Subsequent Plant
Shutdown
035
OP-901-524
Fire Areas Affecting Safe Shutdown
OP-903-053
Fire Protection System Pump Operability Test
OP-903-054
Fire Protection Valve Lineup Check
OP-903-055
Fire Main Flush and Hydrant Inspection
OP-903-056
Fire Protection Functional Test
309
OP-903-057
Fire Protection System Flow Test
23
PLG-009-014
Conduct of Planned Outages
315
S-SAMG-01
Loss of Large Areas of the Plant Due to Fire/Explosion
20
UNT-005-013
UNT-005-034
Communication Affecting Plant Operation
007
UNT-006-033
Technical Specifications Surveillance Frequency List
Vendor
Documents
Number
Title
Revision
GEH-1802
Types M26 and M36 for Magne-Blast Air Circuit Breaker
X
Tech Pub 24-1
Series 24 Instrument and Control Switches
2/98
GEH-2636
Armor-Clad Indoor Feeder Busway
6-75
Work Orders
2321112
00099542
283342
2700943
2816894
2822026
2748895
2709413
2709412
2709411
2603247
2606298
2610650
2821792
2757271
2757271
2831291
2515208
2735558
2755814
2769009
2587397
2649177
2728394
2803417
00033196
2570142
2600440
2358489
00040986
00047412
2702 - Follow-up on Traditional Enforcement Actions Including Violations, Deviations,
Confirmatory Action Letters, Confirmatory Orders, and Alternative Dispute Resolution
Confirmatory Orders
Condition Reports (CR-WF3-xxxx-xxxxx)
2013-06073
2014-00631
2014-00695
2014-05660
2014-00631
2015-07022
2015-07707
2016-00201
2016-00202
2018-04337*
2018-04335*
2018-04338*
- Issued as a result of inspection activities.
Miscellaneous
Documents
Number
Title
Revision
or Date
FFAM-SUPV-
00001
Supervisor Training Program Familiarization Guide
FCBT-SUPV-
CFR-Compliance
CFR 50.5/7/9 Compliance CBT
FCBT-SUPV-
CFR-Compliance
CFR 50.5/7/9 Compliance CBT
QS-2014-W3-010
Quality Assurance Surveillance Report
December 9,
2014
ADI
Fleet-Wide Assessment of Integrity Events
(2011-2016)
December 10,
2016
Talisman Report
Effectiveness Assessment EN-OM-126
September 26,
2016
CR-WF3-2014-
0631
Root Cause Analysis for Failure to Complete Required
Hourly Watch Inspection
March 16, 2014
Procedures
Number
Title
Revision
Duties of a Firewatch
Duties of a Firewatch
Duties of a Firewatch
Control of Supplemental Personnel
EN-NS-101-04
Processing Potentially Disqualifying Information
Management and Oversight of Supplemental Personnel
Contract Management
Unescorted Access Authorization Program
Fire Watch Program
Fire Watch Program
SUNSI Review: ADAMS:
Non-Publicly Available Non-Sensitive Keyword: NRC-002
By: JMM Yes No
Publicly Available
Sensitive
OFFICE
RI:EB2
RI:EB2
RI:EB2
RI:EB2
SRI:EB2
BC:ACES
BC:DRPD
NAME
BCorrell
SMakor
SAlferink
NOkonkwo
JMateychick
MVasquez
NOKeefe
SIGNATURE
/RA/
/RA/
/RA/
/RA/
/RA/
/RA/
/RA/
DATE
9/4/2018
8/23/2018
9/4/2018
9/4/2018
9/5/2018
9/6/2018
9/7/2018
OFFICE
BC:EB2
NAME
GWerner
SIGNATURE
/RA/
DATE
9/7/2018