IR 05000254/2022011: Difference between revisions

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| addressee affiliation = Constellation Energy Generation, LLC, Constellation Nuclear
| addressee affiliation = Constellation Energy Generation, LLC, Constellation Nuclear
| docket = 05000254, 05000265
| docket = 05000254, 05000265
| license number = DPR029 , DPR030
| license number = DPR–029 , DPR–030
| contact person =  
| contact person =  
| document report number = IR 2022011
| document report number = IR 2022011
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=Text=
=Text=
{{#Wiki_filter:January 6, 2023
{{#Wiki_filter:==SUBJECT:==
 
==SUBJECT:==
QUAD CITIES NUCLEAR POWER STATION - TRIENNIAL FIRE PROTECTION INSPECTION REPORT 05000254/2022011 AND 05000265/2022011
QUAD CITIES NUCLEAR POWER STATION - TRIENNIAL FIRE PROTECTION INSPECTION REPORT 05000254/2022011 AND 05000265/2022011


Line 30: Line 28:
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 Title 10 of the Code of Federal Regulations 2.390, Public Inspections, Exemptions, Requests for Withholding.
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 Title 10 of the Code of Federal Regulations 2.390, Public Inspections, Exemptions, Requests for Withholding.


Sincerely, Signed by Skokowski, Richard on 01/06/23 Richard A. Skokowski, Chief Engineering Branch 2 Division of Operating Reactor Safety Docket Nos. 05000254 and 05000265 License Nos. DPR-29 and DPR-30
Sincerely, Richard A. Skokowski, Chief Engineering Branch 2 Division of Operating Reactor Safety Docket Nos. 05000254 and 05000265 License Nos. DPR-29 and DPR-30


===Enclosure:===
===Enclosure:===
As stated
As stated  


==Inspection Report==
==Inspection Report==
Docket Numbers: 05000254 and 05000265 License Numbers: DPR-29 and DPR-30 Report Numbers: 05000254/2022011 and 05000265/2022011 Enterprise Identifier: I-2022-011-0034 Licensee: Constellation Nuclear Facility: Quad Cities Nuclear Power Station Location: Cordova, IL Inspection Dates: November 28, 2022 to December 15, 2022 Inspectors: I. Hafeez, Senior Reactor Inspector B. Jose, Senior Reactor Inspector A. Shaikh, Senior Reactor Inspector Approved By: Richard A. Skokowski, Chief Engineering Branch 2 Division of Operating Reactor Safety Enclosure
Docket Numbers:
05000254 and 05000265
License Numbers:
DPR-29 and DPR-30
Report Numbers:
05000254/2022011 and 05000265/2022011
Enterprise Identifier:
I-2022-011-0034
Licensee:
Constellation Nuclear
Facility:
Quad Cities Nuclear Power Station
Location:
Cordova, IL
Inspection Dates:
November 28, 2022 to December 15, 2022
Inspectors:
I. Hafeez, Senior Reactor Inspector
B. Jose, Senior Reactor Inspector
A. Shaikh, Senior Reactor Inspector
Approved By:
Richard A. Skokowski, Chief
Engineering Branch 2
Division of Operating Reactor Safety


=SUMMARY=
=SUMMARY=
Line 44: Line 65:


===List of Findings and Violations===
===List of Findings and Violations===
No findings or violations of more than minor significance were identified.
No findings or violations of more than minor significance were identified.


Line 55: Line 75:


==REACTOR SAFETY==
==REACTOR SAFETY==
 
===71111.21N.05 - Fire Protection Team Inspection (FPTI) Structures, Systems, and Components (SSCs) Credited for Fire Prevention, Detection, Suppression, or Post-Fire Safe Shutdown Review (IP Section 03.01)===
===71111.21N.05 - Fire Protection Team Inspection (FPTI) Structures, Systems, and Components (SSCs) Credited for Fire Prevention, Detection, Suppression, or Post-Fire Safe Shutdown Review (IP Section 03.01) ===
{{IP sample|IP=IP 71111.21|count=3}}
{{IP sample|IP=IP 71111.21|count=3}}
The inspectors verified that components and/or systems will function as required to support the credited functions stated for each sample. Additional inspection considerations are located in the fire hazards analysis (FHA) or safe shutdown analysis (SSA).
The inspectors verified that components and/or systems will function as required to support the credited functions stated for each sample. Additional inspection considerations are located in the fire hazards analysis (FHA) or safe shutdown analysis (SSA).
Line 91: Line 110:
=DOCUMENTS REVIEWED=
=DOCUMENTS REVIEWED=


Inspection   Type             Designation Description or Title                                   Revision or
Inspection
Procedure                                                                                          Date
Procedure
71111.21N.05 Calculations      QDC-4100-M- Quad Cities Design Basis Hydraulic Calculations        01/08/2020
Type
Designation
Description or Title
Revision or
Date
QDC-4100-M-
0537
0537
QDC-4100-M- Combustible Loading Calculation for Crib House          8
Quad Cities Design Basis Hydraulic Calculations
01/08/2020
Calculations
QDC-4100-M-
0691
0691
Corrective Action AR 00668567 Discrepancy in Fire Zone 8.2.10                         09/06/2007
Combustible Loading Calculation for Crib House
Documents        AR 04165168 Light Corrosion Observed during Fire Protection         08/17/2018
AR 00668567
Discrepancy in Fire Zone 8.2.10
09/06/2007
AR 04165168
Light Corrosion Observed during Fire Protection
Walkdown
Walkdown
AR 04374594 Housekeeping Issue                                     10/05/2020
08/17/2018
AR 04474552 Observed Fire Protection Non-Compliances               01/28/2022
AR 04374594
AR 04484533 Housekeeping Issue in the U-1 Condensate Pit           03/13/2022
Housekeeping Issue
AR 04536223 C-Factor Test Complete SAT with an Incomplete Portion   11/10/2022
10/05/2020
AR01082089 Sprinkler Replacement- License Renewal Commitment       06/18/2010
AR 04474552
Corrective Action AR 04539906 NRC FP ID: Procedure Clarification Needed               11/30/2022
Observed Fire Protection Non-Compliances
Documents                    MA-QC-716-026-1001
01/28/2022
Resulting from    AR 04539934 NRC FP ID: Broken Robust Barriers                       11/30/2022
AR 04484533
Inspection        AR 04541535 NRC FP ID: DFP Capacity Test Pump Curves and           12/08/2022
Housekeeping Issue in the U-1 Condensate Pit
03/13/2022
AR 04536223
C-Factor Test Complete SAT with an Incomplete Portion
11/10/2022
Corrective Action
Documents
AR01082089
Sprinkler Replacement-License Renewal Commitment
06/18/2010
AR 04539906
NRC FP ID: Procedure Clarification Needed
MA-QC-716-026-1001
11/30/2022
AR 04539934
NRC FP ID: Broken Robust Barriers
11/30/2022
AR 04541535
NRC FP ID: DFP Capacity Test Pump Curves and
Procedure Update
Procedure Update
AR 04543001 NRC FP ID-U1 EDG Day Tank Room Sprinkler Heads         12/15/2022
2/08/2022
Drawings          4E-1063     Electrical Installation Turbine Building Plan EL 595-0 Rev. CS
Corrective Action
Documents
Resulting from
Inspection
AR 04543001
NRC FP ID-U1 EDG Day Tank Room Sprinkler Heads
2/15/2022
4E-1063
Electrical Installation Turbine Building Plan EL 595-0
Southeast
Southeast
4E-1350B   Schematic Diagram Diesel Generator No.1 Auxiliaries and Rev. AM
Rev. CS
4E-1350B
Schematic Diagram Diesel Generator No.1 Auxiliaries and
Start Relays
Start Relays
4E-1595     Schematic Diagram Fire Protection Part 2 CO2 System     Rev. W
Rev. AM
4E-1678D   Wiring and Schematic Drawing Reactor Building Essential Rev. AF
4E-1595
Schematic Diagram Fire Protection Part 2 CO2 System
Rev. W
4E-1678D
Wiring and Schematic Drawing Reactor Building Essential
480V MCC 19-1
480V MCC 19-1
4E-1841A   Wiring Diagram CO2 Fire Protection Equipment and       Rev. AC
Rev. AF
4E-1841A
Wiring Diagram CO2 Fire Protection Equipment and
Cabinet 2212-47
Cabinet 2212-47
4E-2350B   Schematic Diagram Diesel Gen. 2 Auxiliaries and Start   Rev. AO
Rev. AC
4E-2350B
Schematic Diagram Diesel Gen. 2 Auxiliaries and Start
Relays
Relays
4E-2484E   Schematic Diagram RCIC System                           W
Rev. AO
4E-6706B   Interconnection Block Fire Protection System Loops 6-3 Rev. W
4E-2484E
Schematic Diagram RCIC System
W
71111.21N.05
Drawings
4E-6706B
Interconnection Block Fire Protection System Loops 6-3
and 6-4
and 6-4
Inspection Type         Designation   Description or Title                                     Revision or
Rev. W
Procedure                                                                                        Date
Inspection
4E-6731E     Wiring Diagram Junction Box 1TB-21 and 2TB-218 Fire       Rev. E
Procedure
Type
Designation
Description or Title
Revision or
Date
4E-6731E
Wiring Diagram Junction Box 1TB-21 and 2TB-218 Fire
Protection System
Protection System
M-813         Diagram of Diesel Generator Room Ventilation             Rev. E
Rev. E
M-89         Diagram of Reactor Core Isolation Cooling (RCIC) Piping   01
M-813
Engineering  618590       Fire Protection Engineering Evaluation of Unrated Barrier 2
Diagram of Diesel Generator Room Ventilation
Changes                    Between TB-I and Unit 2 Turbine Building Trackway
Rev. E
M-89
Diagram of Reactor Core Isolation Cooling (RCIC) Piping
618590
Fire Protection Engineering Evaluation of Unrated Barrier
Between TB-I and Unit 2 Turbine Building Trackway
Extension Storage Facility
Extension Storage Facility
EC 368863     GL 86-10 Evaluation Justification for Lack of Detection   Rev. 0
EC 368863
GL 86-10 Evaluation Justification for Lack of Detection
and Fixed Suppression in Fire Zone 8.2.10
and Fixed Suppression in Fire Zone 8.2.10
EC 390767     Multiple Spurious Operation Scenario 2-NEW-1             0
Rev. 0
Engineering
Changes
EC 390767
Multiple Spurious Operation Scenario 2-NEW-1
Evaluation for MO-2-1301-16
Evaluation for MO-2-1301-16
Miscellaneous QCAN901       Fenwal Detectors                                         12/01/2008
Miscellaneous
Procedures    OP-AA-201-009 Control of Transient Combustible Material                 28
QCAN901
QCTS 0850-05 Fire System "C" Factor Test                               19
Fenwal Detectors
Work Orders  01348124-01   Sprinkler Replacement- License Renewal Commitment:       03/31/2018
2/01/2008
OP-AA-201-009
Control of Transient Combustible Material
Procedures
QCTS 0850-05
Fire System "C" Factor Test
01348124-01
Sprinkler Replacement-License Renewal Commitment:
MM EWP
MM EWP
01886437-01   Fire System "C" Factor Flow Test                         08/18/2017
03/31/2018
04893706-01   Fire System "C" Factor Flow Test                         08/06/2020
01886437-01
04984556-01   Diesel Fire Pump "A" Capacity Test                       05/04/2021
Fire System "C" Factor Flow Test
05005598-01   Diesel Fire Pump "B" Capacity Test                       06/02/2021
08/18/2017
05152931-01   (NEIL) Standby Diesel Generator Cardox Fire Protection   Rev. 1
04893706-01
Fire System "C" Factor Flow Test
08/06/2020
04984556-01
Diesel Fire Pump "A" Capacity Test
05/04/2021
05005598-01
Diesel Fire Pump "B" Capacity Test
06/02/2021
05152931-01
(NEIL) Standby Diesel Generator Cardox Fire Protection
Functional Test
Functional Test
05178652     Perform Walkdown of Unit 1/2 Fire Protection System       01/28/2022
Rev. 1
234564     Perform Walkdown of Unit 1/2 Fire Protection System       07/29/2022
05178652
6
Perform Walkdown of Unit 1/2 Fire Protection System
01/28/2022
Work Orders
234564
Perform Walkdown of Unit 1/2 Fire Protection System
07/29/2022
}}
}}

Latest revision as of 11:42, 27 November 2024

Triennial Fire Protection Inspection Report 05000254/2022011 and 05000265/2022011
ML23006A061
Person / Time
Site: Quad Cities  Constellation icon.png
Issue date: 01/06/2023
From: Richard Skokowski
NRC/RGN-III/DORS/EB2
To: Rhoades D
Constellation Energy Generation, Constellation Nuclear
References
IR 2022011
Download: ML23006A061 (1)
v • d • e


Text

SUBJECT:

QUAD CITIES NUCLEAR POWER STATION - TRIENNIAL FIRE PROTECTION INSPECTION REPORT 05000254/2022011 AND 05000265/2022011

Dear David Rhoades:

On December 15, 2022, the U.S. Nuclear Regulatory Commission (NRC) completed an inspection at Quad Cities Nuclear Power Station and discussed the results of this inspection with Drew Griffiths, Plant Manager and other members of your staff. The results of this inspection are documented in the enclosed report.

No findings or violations 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 Title 10 of the Code of Federal Regulations 2.390, Public Inspections, Exemptions, Requests for Withholding.

Sincerely, Richard A. Skokowski, Chief Engineering Branch 2 Division of Operating Reactor Safety Docket Nos. 05000254 and 05000265 License Nos. DPR-29 and DPR-30

Enclosure:

As stated

Inspection Report

Docket Numbers:

05000254 and 05000265

License Numbers:

DPR-29 and DPR-30

Report Numbers:

05000254/2022011 and 05000265/2022011

Enterprise Identifier:

I-2022-011-0034

Licensee:

Constellation Nuclear

Facility:

Quad Cities Nuclear Power Station

Location:

Cordova, IL

Inspection Dates:

November 28, 2022 to December 15, 2022

Inspectors:

I. Hafeez, Senior Reactor Inspector

B. Jose, Senior Reactor Inspector

A. Shaikh, Senior Reactor Inspector

Approved By:

Richard A. Skokowski, Chief

Engineering Branch 2

Division of Operating Reactor Safety

SUMMARY

The U.S. Nuclear Regulatory Commission (NRC) continued monitoring the licensees performance by conducting a triennial fire protection inspection at Quad Cities Nuclear Power Station, 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.

List of Findings and Violations

No findings or violations of more than minor significance were identified.

Additional Tracking Items

None.

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

71111.21N.05 - Fire Protection Team Inspection (FPTI) Structures, Systems, and Components (SSCs) Credited for Fire Prevention, Detection, Suppression, or Post-Fire Safe Shutdown Review (IP Section 03.01)

Main article: IP 71111.21

The inspectors verified that components and/or systems will function as required to support the credited functions stated for each sample. Additional inspection considerations are located in the fire hazards analysis (FHA) or safe shutdown analysis (SSA).

(1) A and B diesel fire pumps and fire water distribution system
(2) Unit 1 emergency diesel generator (EDG) carbon dioxide (CO2) suppression system
(3) Unit 2 MO-2-1301-16 reactor core isolation cooling (RCIC) inboard steam isolation valve

Fire Protection Program Administrative Controls (IP Section 03.02) (1 Sample)

The inspectors verified that the selected control or process is implemented in accordance with the licensees current licensing basis. If applicable, ensure that the licensees FPP contains adequate procedures to implement the selected administrative control. Verify that the selected administrative control meets the requirements of all committed industry standards.

(1) Combustible control program

Fire Protection Program Changes/Modifications (IP Section 03.03) (2 Samples)

The inspectors verified the following:

a. Changes to the approved fire protection program (FPP) do not constitute an adverse effect on the ability to safely shutdown.

b. The adequacy of the design modification, if applicable.

c. Assumptions and performance capability stated in the SSA have not been degraded through changes or modifications.

d. The FPP documents, such as the updated final safety analysis report, fire protection report, FHA, and SSA were updated consistent with the FPP or design change.

e. Post-fire safe shutdown (SSD) operating procedures, such as abnormal operating procedures, affected by the modification were updated.

(1) Engineering Change (EC) 618590 Evaluation of Unrated Barrier Between TB-1 and U2 TB Trackway Extension Storage Facility
(2) EC 368863 Justification for Lack of Detection and Fixed Suppression in Fire Zone

INSPECTION RESULTS

No findings were identified.

EXIT MEETINGS AND DEBRIEFS

The inspectors verified no proprietary information was retained or documented in this report.

On December 15, 2022, the inspectors presented the triennial fire protection inspection results to Drew Griffiths, Plant Manager, and other members of the licensee staff.

DOCUMENTS REVIEWED

Inspection

Procedure

Type

Designation

Description or Title

Revision or

Date

QDC-4100-M-

0537

Quad Cities Design Basis Hydraulic Calculations

01/08/2020

Calculations

QDC-4100-M-

0691

Combustible Loading Calculation for Crib House

AR 00668567

Discrepancy in Fire Zone 8.2.10

09/06/2007

AR 04165168

Light Corrosion Observed during Fire Protection

Walkdown

08/17/2018

AR 04374594

Housekeeping Issue

10/05/2020

AR 04474552

Observed Fire Protection Non-Compliances

01/28/2022

AR 04484533

Housekeeping Issue in the U-1 Condensate Pit

03/13/2022

AR 04536223

C-Factor Test Complete SAT with an Incomplete Portion

11/10/2022

Corrective Action

Documents

AR01082089

Sprinkler Replacement-License Renewal Commitment

06/18/2010

AR 04539906

NRC FP ID: Procedure Clarification Needed

MA-QC-716-026-1001

11/30/2022

AR 04539934

NRC FP ID: Broken Robust Barriers

11/30/2022

AR 04541535

NRC FP ID: DFP Capacity Test Pump Curves and

Procedure Update

2/08/2022

Corrective Action

Documents

Resulting from

Inspection

AR 04543001

NRC FP ID-U1 EDG Day Tank Room Sprinkler Heads

2/15/2022

4E-1063

Electrical Installation Turbine Building Plan EL 595-0

Southeast

Rev. CS

4E-1350B

Schematic Diagram Diesel Generator No.1 Auxiliaries and

Start Relays

Rev. AM

4E-1595

Schematic Diagram Fire Protection Part 2 CO2 System

Rev. W

4E-1678D

Wiring and Schematic Drawing Reactor Building Essential

480V MCC 19-1

Rev. AF

4E-1841A

Wiring Diagram CO2 Fire Protection Equipment and

Cabinet 2212-47

Rev. AC

4E-2350B

Schematic Diagram Diesel Gen. 2 Auxiliaries and Start

Relays

Rev. AO

4E-2484E

Schematic Diagram RCIC System

W

71111.21N.05

Drawings

4E-6706B

Interconnection Block Fire Protection System Loops 6-3

and 6-4

Rev. W

Inspection

Procedure

Type

Designation

Description or Title

Revision or

Date

4E-6731E

Wiring Diagram Junction Box 1TB-21 and 2TB-218 Fire

Protection System

Rev. E

M-813

Diagram of Diesel Generator Room Ventilation

Rev. E

M-89

Diagram of Reactor Core Isolation Cooling (RCIC) Piping

618590

Fire Protection Engineering Evaluation of Unrated Barrier

Between TB-I and Unit 2 Turbine Building Trackway

Extension Storage Facility

EC 368863

GL 86-10 Evaluation Justification for Lack of Detection

and Fixed Suppression in Fire Zone 8.2.10

Rev. 0

Engineering

Changes

EC 390767

Multiple Spurious Operation Scenario 2-NEW-1

Evaluation for MO-2-1301-16

Miscellaneous

QCAN901

Fenwal Detectors

2/01/2008

OP-AA-201-009

Control of Transient Combustible Material

Procedures

QCTS 0850-05

Fire System "C" Factor Test

01348124-01

Sprinkler Replacement-License Renewal Commitment:

MM EWP

03/31/2018

01886437-01

Fire System "C" Factor Flow Test

08/18/2017

04893706-01

Fire System "C" Factor Flow Test

08/06/2020

04984556-01

Diesel Fire Pump "A" Capacity Test

05/04/2021

05005598-01

Diesel Fire Pump "B" Capacity Test

06/02/2021

05152931-01

(NEIL) Standby Diesel Generator Cardox Fire Protection

Functional Test

Rev. 1

05178652

Perform Walkdown of Unit 1/2 Fire Protection System

01/28/2022

Work Orders

234564

Perform Walkdown of Unit 1/2 Fire Protection System

07/29/2022

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