IR 05000321/2019010
| ML19171A206 | |
| Person / Time | |
|---|---|
| Site: | Hatch  |
| Issue date: | 06/18/2019 |
| From: | Scott Shaeffer NRC/RGN-II/DRS/EB2 |
| To: | Dean S Southern Nuclear Operating Co |
| Shaeffer S | |
| References | |
| IR 2019010 | |
| Download: ML19171A206 (10) | |
Text
June 18, 2019
SUBJECT:
HATCH UNITS 1, 2 - NRC TRIENNIAL FIRE PROTECTION INSPECTION REPORT 05000321/2019010 AND 05000366/2019010
Dear Mr. Vehec:
On May 16, 2019, the U.S. Nuclear Regulatory Commission (NRC) completed an inspection at your Hatch Units 1, 2 and discussed the results of this inspection with you and other members of your staff. The results of this inspection are documented in the enclosed report.
The NRC inspectors did not identify any finding or violation of more than minor significance.
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/
Scott M. Shaeffer, Chief Engineering Branch 2 Division of Reactor Safety
Docket Nos.: 05000321 and 05000366 License Nos.: DPR-57 and NPF-5
Enclosure:
Inspection Report 05000321/2019010 and 05000366/2019010
Inspection Report
Docket Number(s):
05000321 and 05000366
License Number(s):
Report Number(s):
05000321/2019010 and 05000366/2019010
Enterprise Identifier:
I-2019-010-0037
Licensee:
Southern Nuclear Operating Company, Inc.
Facility:
Hatch, Units 1 and 2
Location:
Baxley, GA
Inspection Dates:
April 29, 2019 to May 17, 2019
Inspectors:
P. Braaten, Reactor Inspector
J. Dymek, Reactor Inspector
L. Jones, Senior Reactor Inspector
D. Strickland, Reactor Inspector
Approved By:
Scott M. Shaeffer, Chief
Engineering Branch 2
Division of Reactor Safety
SUMMARY
The U.S. Nuclear Regulatory Commission (NRC) continued monitoring the licensees performance by conducting a Triennial Fire Protection inspection at Hatch Units 1 and 2 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. Findings and violations being considered in the NRCs assessment are summarized in the table below.
List of Findings and Violations
No findings were identified.
INSPECTION SCOPE
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
71111.05T - Fire Protection B.5.b Inspection Activities (IP Section 02.03)
The inspectors evaluated the following B.5.b Mitigating Strategies:
Make-Up to the Spent Fuel Pool
Fire Protection Inspection Requirements (IP Section 02.02) (4 Samples)
The inspectors evaluated fire protection program implementation in the following selected areas and/or fire zones, including analyzed electrical circuits:
- (2) Fire Area 0014K, Control Building, North and South Corridors [Elevation 130]
- (4) Fire Area 24A, Unit 1 Cable Spreading Rm [Elevation 147]
INSPECTION RESULTS
No findings were identified.
EXIT MEETINGS AND DEBRIEFS
The inspectors verified no proprietary information was retained or documented in this report.
- On May 16, 2019, the inspector presented the Triennial Fire Protection inspection results to Tom Vehec and other members of the licensee staff.
DOCUMENTS REVIEWED
Inspection
Procedure
Type
Designation
Description or Title
Revision or
Date
71111.05T Calculations
557V.1B.6
- E. I. Hatch Units 1 and 2, Control Building and Reactor
Building Peak Temperatures During Station Blackout
Rev. 0
BH2-M-0578
HNP-1,2 Control Building Heat-up due to Station Blackout
(SBO Temperature Profile)
Rev. 2
SENH-15-009
FA 0014 Compliance Assessment Scenario
03/12/2018
SENH-15-009
FA 1016 Compliance Assessment scenario
2/14/2018
SENH-15-009
FA 1412 Compliance Assessment Scenario
2/16/2018
Corrective Action
Documents
294125
Several Unit 2 Gaitronics Units Discovered not functional
11/03/2016
10306120
Gaitronics System At The Intake Is Not Functioning
2/07/2016
10325083
Remote Shutdown Panel Light (Procedure Enhancement)
01/31/2017
10343412
Broken Phones in Case of Emergency
03/16/2017
10417185
Unsatisfactory Fire Radio Checks
10/08/2017
10439543
Ascom Phones Not Working Properly In Parts of Control
2/13/2017
10548102
2018 TFPI FASA Identified
10/23/2018
10575206
Fire Main Rupture
01/26/2019
10581729
Underground Fire Protection Piping System Leaks
2/12/2019
1060074
Fire Piping Break (Switchyard)
04/11/2019
10606354
Leaking Isolation Valve
04/30/2019
275606
Fire Protection Yard Piping Failure
2/29/2019
Corrective Action
Documents
Resulting from
Inspection
10597865
Lube Oil Storage Tank Room is flooded
04/03/2019
10606267
2019 NRC TPFI Inspection
04/30/2019
10606354
Leaking isolation valve
04/30/2019
10606415
Compensatory Fire watch personnel unaware of full duties
04/30/2019
10610851
TFPI NRC Inspection
05/15/2019
10610984
A potential NFPA 72E code compliance deviation has been
identified
05/15/2019
10611136
600VAC Power Cables Identified in Cable Spreading Room
05/16/2019
Drawings
A-43965, Sheet
24A
Edwin I Hatch Nuclear Plant-Unit 1 & 2 Pre-Fire Plan
General Area and Corridors Control Building Elevation 130-
Rev. 4
Inspection
Procedure
Type
Designation
Description or Title
Revision or
Date
A-43965, Sheet
24B
Edwin I Hatch Nuclear Plant-Unit 1 & 2 Pre-Fire Plan
General Area and Corridors Control Building Elevation 130-
Rev. 9
A-43965, Sheet
28A
Edwin I Hatch Nuclear Plant-Unit 1 Pre-Fire Plan West 600V
Switchgear Room 1C Control Building Elevation 130-0
Rev. 5
A-43965, Sheet
28B
Edwin I Hatch Nuclear Plant-Unit 1 Pre-Fire Plan West 600V
Switchgear Room 1C Control Building Elevation 130-0
Rev. 8
A-43965, Sheet
44A
Edwin I Hatch Nuclear Plant-Unit 1 & 2 Pre-Fire Plan Cable
Spreading Room 1C Control Building Elevation 147-0
Rev. 4
A-43965, Sheet
44B
Edwin I Hatch Nuclear Plant-Unit 1 & 2 Pre-Fire Plan Cable
Spreading Room 1C Control Building Elevation 147-0
Rev. 6
A-43966, Sheet
17A
Edwin I Hatch Nuclear Plant-Unit 1 Pre-Fire Plan Diesel
Generator Building Switchgear Room 1E
Rev. 2
A-43966, Sheet
17B
Edwin I Hatch Nuclear Plant-Unit 1 Pre-Fire Plan Diesel
Generator Building Switchgear Room 1E
Rev. 3
B-13011, Sheet
Penetration List Under Control Room Panels
2/15/1972
B-19631, Sheet
296
Edwin I. Hatch Nuclear Plant-Unit No. 2 Penetration Seals
Type, Number and As-Built Location
Rev. 30
B-19631, Sheet
306
Edwin
Type, Number and As-Built Location
Rev. 5
B-23276, Sheet
Edwin
Type, Number and As-Built Location
Rev. 3
H-11033, Sheet 1
Edwin I. Hatch Nuclear Plant Unit No. 1 Fire Protection - P &
ID Pumphouse Layout
Rev. 53
H-11151
Edwin I. Hatch Nuclear Plant Unit No. 1 Piping-Fire
Protection Pump House Plan and Elevation
Rev. 13
H-11153
Edwin I. Hatch Nuclear Plant Unit No. 1 Piping-Fire
Protection Pump House Section and Details
Rev. 3
H-11816
Edwin
- I. Hatch Nuclear Plant Unit No. 1-2, Fire Hazards
Analysis Control Building E. 147-0
Rev. 2
H-11884 Sheet 1
Edwin
- I. Hatch Nuclear Plant Unit No. 1, Equipment Layout
Drawings Fire Detection/Fire Suppression Multiplex System
1Z43 Control Building Elevation 147-0
Rev. 2
Inspection
Procedure
Type
Designation
Description or Title
Revision or
Date
H-12631
Edwin I. Hatch Nuclear Plant Unit No. 1 Architectural Control
Building-Detailed Floor Plan at El. 147-0
Rev. 11
H-13350
Edwin I. Hatch Nuclear Plant Unit No. 1 Master Single Line
Diagram
Rev. 29.0
H-13395
Edwin I. Hatch Nuclear Plant Unit No. 1 Elementary Diagram
Diesel Generator !A Heating and Ventilation
Rev. 20
H-14836
Edwin I. Hatch Plant Unit No. 1 Conduit and Grounding
Penetrations Under Control Room Panels Plan-El - 164-0
H-14837, Sheet 1
Edwin I. Hatch Plant Unit No. 1 Conduit and Grounding
Spreading Room Exposed Conduit Plan - El. 147-0
H-16329
Edwin I. Hatch Nuclear Plant Unit No. 1 R.H.R System P&ID
SHT. 1
Rev. 71.0
H-16334
Edwin I. Hatch Nuclear Plant No. 1 RCIC System P& ID
Sheet No. 1
Rev. 44.0
H-16335
Edwin I. Hatch Nuclear Plant Unit No. 1 RCIC System P&ID
Sheet No. 2
Rev. 29
H-17163
Edwin I. Hatch Nuclear Plant Unit No. 1 High Pressure
Coolant System E41 Elementary Diagram Sheet 7
Rev. 26.0
H-17164
Edwin I. Hatch Nuclear Plant Unit No. 1 High Pressure
Coolant Injection SYS. E41 Elementary Diagram Sheet 8 of
Rev. 33.0
H-17774
Edwin I. Hatch Nuclear Plant Unit No. 1 Residual Heat
Removal System E11 Elementary Diagram Sheet 15 of 25
Rev. 25.0
H-19614
Edwin I. Hatch Nuclear Plant Unit No. 1 Remote Shutdown
System (C82) Sheet 7 of 9
Rev. 17.0
H-23350
Edwin I. Hatch Nuclear Plant Unit No. 2 Master Single Line
Diagram
Rev. 15.0
H-40178
Edwin I. Hatch Nuclear Plant Unit No. 1 Appendix "R"
Raceways Cont. BLDG. EL. 130' - 0" TA-TE & T10-T13
Rev. 15.0
H-40433
Edwin I. Hatch Nuclear Plant Unit No. 1 Fire Protection
Piping Cable Spreading Room Sprinkler System, Unit 1 East
Rev. 1
H-40434
Edwin I. Hatch Nuclear Plant Unit No. 1 Fire Protection
Piping Cable Spreading Room Sprinkler System, Unit 1 East
H-41497
Edwin I. Hatch Nuclear Plant Unit No. 1 Reactor BLDG. EL.
Rev. 2.0
Inspection
Procedure
Type
Designation
Description or Title
Revision or
Date
130' - 0" Northeast Emergency Lighting
H-42102
Edwin I. Hatch Nuclear Plant Unit No. 2 Fire Protection
Protectowire-Plan Control Building El. 130-0 Columns 1-10
to T-14 / TA to TF
06/29/1989
H-42103
Edwin I. Hatch Nuclear Plant Unit No. 2 Fire Protection
Protectowire-Plan Control Building El. 130-0 Columns 1-10
to T-14 / TA to TF
06/29/1989
PSI Drawing
3074 Sheet 1
Access Door Location 4 Fire Barrier Elevation 130-0
Control Building 1 Hour Fire Rated Promat Assembly
07/14/1998
S-11185
Fire Pump Engine Driven 550 Gallon Fuel Tank Outline
06/23/1969
S-13699
1000 Gallon Fuel Oil Day Tank
06/01/1971
S-51118
Fire Protection System Mechanical Outline 20 Zone 9090
Detection
08/15/1985
S-54873B Sheet
& 2
Promatec Technologies Inc. Unit 2 Control Building Corridor
Elevation 130-0 Control Building 1-hour Fire Rated Promat
Assembly
2/15/1998
Engineering
Changes
CCP SNC933694
Install 120v Power Receptacle
Rev. 2
DCP SNC937823
NFPA 805 Project Fusible Links
Rev. 1
Engineering
Evaluations
Risk Based Analysis, Unit No. 2 CSR Thermoset Cable
Percentage Analysis
04/22/2016
S-52429
BISCO Fire Rated Penetration Seal Details and Cross
Reference Matrix for Edwin I. Hatch Nuclear Plant
04/1990
S-52439
Fire Rated Penetration Seal Qualification Data SWRI Project
No. 01-8821-028B
08/16/1990
S-52483
Hatch Unit 1, 2 Fire Rated Penetration Seal Qualification
Data-Various Sealing Products and Configurations
04/17/1991
SMNH-16-026
NFPA 13 Code Compliance Review (Sprinkler Systems)
03/20/2018
Miscellaneous
NANTel Generic Plant Access Training
2/2018
Technical Evaluation of Promatec Technologies,1 & 3 Hour
Fire Barriers Installed at Plant Hatch, Baxley GA
09/16/1998
ENG-0246
Fire Fighting Equipment Inspection Inventory
Rev. 24.3
Mann Wireless,
LTD.
Edwin I. Hatch Nuclear Plant In-Building Enhancement
Project Baxley, Georgia
06/26/2006
Edwin
- I. Hatch Nuclear Plant - Units 1 and 2, Commitment to
2/23/2015
Inspection
Procedure
Type
Designation
Description or Title
Revision or
Date
Maintain Severe Accident Management Guidelines
Procedures
Control of Portable RF Transmitting Devices
Rev. 3.0
34-AB-X43-001-1
Fire Procedure
Rev. 16.0
34-GO-OPS-
031.1
ISI Pump and Valve Operability Test
Rev. 21.30
EOP Equipment Checks
07/15/2018
Control Room Emergency Lighting Supply Weekly Test
Rev. 1.10
Fire Pumps Operating Procedure
Rev. 6.5
03/06/2018
Emergency Lighting Surveillance
Rev. 16.6
Fire Protection Water Suppression System Flow Test
Rev. 4.2
Rolling Fire Door Surveillance
Rev. 4.1
004-0
Installation and Repair of Rolling Fire Doors
Rev. 1.4
NMP-ES-035-007
Fleet Fire Watch Instruction
Rev. 5
NMP-ES-035-
007-F01
Rev. 4
NMP-ES-035-
007-F02
Rev. 2.1
NMP-OS-007-007 Rounds
Rev. 4
NMP-OS-019-010 Emergency Management Guideline (EMG)
Rev. 1.1
NMP-OS-019-268 Hatch Unit 1 SIG-8, Spent Fuel Pool Makeup
Rev. 3.2
NMP-OS-019-288 Hatch Unit 2 SIG-8, Spent Fuel Pool Makeup
Rev. 2.2
Work Orders
SNC218170
DG Low Pressure CO2 System Surveillance
SNC602101
Investigate / Repair Valve that is Hard to Operate
SNC852429
Valve Leaking from Packing
SNC884460
Emergency Lighting Surveillance Group 2
2/05/2018
SNC904439