ND-23-0163, ITAAC Closure Notification on Completion of ITAAC 2.2.01.05.i (Index Number 98)

ITAAC Closure Notification on Completion of ITAAC 2.2.01.05.i (Index Number 98)

ML23187A638
Person / Time
Site:	Vogtle
Issue date:	07/06/2023
From:	Coleman J Southern Nuclear Operating Co
To:	Office of Nuclear Reactor Regulation, Document Control Desk
References
ND-23-0163
Download: ML23187A638 (1)

Text

7825 River Road Jamie M. Coleman Waynesboro, GA 30830 Regulatory Affairs Director 706-848-6926 tel Vogtle 3 & 4 July 6, 2023 Docket No.: 52-026 ND-23-0163 10 CFR 52.99(c)(1)

U.S. Nuclear Regulatory Commission Document Control Desk Washington, DC 20555-0001 Southern Nuclear Operating Company Vogtle Electric Generating Plant Unit 4 ITAAC Closure Notification on Completion of ITAAC 2.2.01.05.i [Index Number 98]

Ladies and Gentlemen:

In accordance with 10 CFR 52.99(c)(1), the purpose of this letter is to notify the Nuclear Regulatory Commission (NRC) of the completion of Vogtle Electric Generating Plant (VEGP) Unit 4 Inspections, Tests, Analyses, and Acceptance Criteria (ITAAC) Item 2.2.01.05.i [Index Number 98].

This ITAAC confirms that the Containment System (CNS) equipment identified as seismic Category I or Class 1E in the Combined License (COL) Appendix C, Table 2.2.1-1 are designed and constructed in accordance with applicable requirements.

The closure process for this ITAAC is based on the guidance described in Nuclear Energy Institute (NEI) 08-01, Industry Guideline for the ITAAC Closure Process Under 10 CFR Part 52, which was endorsed by the NRC in Regulatory Guide 1.215.

This letter contains no new regulatory commitments. Southern Nuclear Operating Company (SNC) requests NRC staff confirmation of this determination and publication of the required notice in the Federal Register per 10 CFR 52.99.

If there are any questions, please contact Kelli Roberts at 706-848-6991.

Respectfully submitted, Jamie M. Coleman Regulatory Affairs Director Vogtle 3 & 4

Enclosure:

Vogtle Electric Generating Plant (VEGP) Unit 4 Completion of ITAAC 2.2.01.05.i [Index Number 98]

JMC/JRB/sfr

U.S. Nuclear Regulatory Commission ND-23-0163 Page 2 of 2 cc: Regional Administrator, Region ll Director, Office of Nuclear Reactor Regulation (NRR)

Director, Vogtle Project Office NRR Senior Resident Inspector - Vogtle 3 & 4

U.S. Nuclear Regulatory Commission ND-23-0163 Enclosure Page 1 of 18 Southern Nuclear Operating Company ND-23-0163 Enclosure Vogtle Electric Generating Plant (VEGP) Unit 4 Completion of ITAAC 2.2.01.05.i [Index Number 98]

U.S. Nuclear Regulatory Commission ND-23-0163 Enclosure Page 2 of 18 ITAAC Statement Design Commitment:

5. The seismic Category I equipment identified in Table 2.2.1-1 can withstand seismic design basis loads without loss of structural integrity and safety function.

6.a) The Class 1E equipment identified in Table 2.2.1-1 as being qualified for a harsh environment can withstand the environmental conditions that would exist before, during, and following a design basis accident without loss of safety function for the time required to perform the safety function.

6.d) The non-Class 1E electrical penetrations identified in Table 2.2.1-1 as being qualified for a harsh environment can withstand the environmental conditions that would exist before, during, and following a design basis accident without loss of containment pressure boundary integrity.

Inspections, Tests, Analyses:

i) Inspection will be performed to verify that the seismic Category I equipment and valves identified in Table 2.2.1-1 are located on the Nuclear Island.

ii) Type tests, analyses, or a combination of type tests and analyses of seismic Category I equipment will be performed.

iii) Inspection will be performed for the existence of a report verifying that the as-built equipment including anchorage is seismically bounded by the tested or analyzed conditions.

i) Type tests, analyses, or a combination of type tests and analyses will be performed on Class 1E equipment located in a harsh environment.

ii) Inspection will be performed of the as-built Class 1E equipment and the associated wiring, cables, and terminations located in a harsh environment.

i) Type tests, analyses, or a combination of type tests and analyses will be performed on non-Class 1E electrical penetrations located in a harsh environment.

ii) Inspection will be performed of the as-built non-Class 1E electrical penetrations located in a harsh environment.

Acceptance Criteria:

i) The seismic Category I equipment identified in Table 2.2.1-1 is located on the Nuclear Island.

ii) A report exists and concludes that the seismic Category I equipment can withstand seismic design basis dynamic loads without loss of structural integrity and safety function.

iii) The as-built equipment including anchorage is seismically bounded by the tested or analyzed conditions.

U.S. Nuclear Regulatory Commission ND-23-0163 Enclosure Page 3 of 18 i) A report exists and concludes that the Class 1E equipment identified in Table 2.2.1-1 as being qualified for a harsh environment can withstand the environmental conditions that would exist before, during, and following a design basis accident without loss of safety function for the time required to perform the safety function.

ii) A report exists and concludes that the as-built Class 1E equipment and the associated wiring, cables, and terminations identified in Table 2.2.1-1 as being qualified for a harsh environment are bounded by type tests, analyses, or a combination of type tests and analyses.

i) A report exists and concludes that the non-Class 1E electrical penetrations identified in Table 2.2.1-1 as being qualified for a harsh environment can withstand the environmental conditions that would exist before, during, and following a design basis accident without loss of containment pressure boundary integrity.

ii) A report exists and concludes that the as-built non-Class 1E electrical penetrations identified in Table 2.2.1-1 as being qualified for a harsh environment are bounded by type tests, analyses, or a combination of type tests and analyses.

ITAAC Determination Basis This ITAAC requires that inspections, tests, and analyses be performed and documented to ensure the Containment System (CNS) equipment identified as seismic Category I or Class 1E in the Combined License (COL) Appendix C, Table 2.2.1-1 (the Table) are designed and constructed in accordance with applicable requirements.

i) The seismic Category I equipment identified in Table 2.2.1-1 is located on the Nuclear Island To assure that seismic Category I equipment can withstand seismic design basis loads without loss of safety function, all the equipment in the Table is designed to be located on the seismic Category I Nuclear Island. In accordance with Equipment Qualification (EQ) Walkdown ITAAC Guideline (Reference 1) and Equipment Qualification (EQ) Installation Documentation Guideline (Reference 13), an inspection was conducted of the CNS to confirm the satisfactory installation of the seismically qualified equipment. The inspection included verification of equipment make/model/serial number and verification of equipment location (Building, Elevation, Room).

The EQ As-Built Reconciliation Reports (EQRR) (Reference 2) identified in Attachment A documented the results of the inspection and concluded that the seismic Category I equipment is located on the Nuclear Island.

ii) A report exists and concludes that the seismic Category I equipment can withstand seismic design basis dynamic loads without loss of structural integrity and safety function.

Seismic Category I equipment in the Table require type tests and/or analyses to demonstrate structural integrity and operability. The structural integrity of the seismic Category I valves, as well as other passive seismic Category I mechanical equipment, was demonstrated by analysis in accordance with American Society of Mechanical Engineers (ASME) Code Section III (Reference 3). The functionality of the subset of active safety-related valves under seismic loads was determined using the guidance of ASME QME-1-2007 (Reference 4).

Safety-related (Class 1E) electrical equipment in the Table was seismically qualified by type testing combined with an analysis in accordance with Institute of Electrical and Electronics

U.S. Nuclear Regulatory Commission ND-23-0163 Enclosure Page 4 of 18 Engineers (IEEE) Standard 344-1987 (Reference 5). This equipment includes safety-related (Class 1E) field sensors and the safety-related active valve accessories such as electric actuators, position switches, pilot solenoid valves and electrical connector assemblies. The specific qualification method (i.e., type testing, analysis, or combination) used for each equipment in the Table is identified in Attachment A. Additional information about the methods used to qualify AP1000 safety-related equipment is provided in the Updated Final Safety Analysis Report (UFSAR) Appendix 3D (Reference 6). The EQ Reports (Reference 7) identified in Attachment A contain applicable test reports and associated documentation and conclude that the seismic Category I equipment can withstand seismic design basis dynamic loads without loss of structural integrity and safety function.

iii) The as-built equipment including anchorage is seismically bounded by the tested or analyzed conditions.

An inspection (References 1 and 13) was conducted to confirm the satisfactory installation of the seismically qualified equipment in the Table. The inspection verified the equipment make/model/serial number, as-designed equipment mounting orientation, anchorage and clearances, and electrical and other interfaces. The documentation of the installed configuration of seismically qualified equipment includes photographs and/or sketches/drawings of equipment/mounting/interfaces.

As part of the seismic qualification program, consideration is given to the definition of the clearances needed around the equipment mounted in the plant to permit the equipment to move during a postulated seismic event without causing impact between adjacent pieces of safety-related equipment. When required, seismic testing by measuring the maximum dynamic relative displacement of the top and bottom of the equipment was performed. EQ Reports (Reference 7) identify the equipment mounting employed for qualification and establish interface requirements for assuring that subsequent in-plant installation does not degrade the established qualification.

Interface requirements are defined based on the test configuration and other design requirements.

Attachment A identifies the EQRR (Reference 2) completed to verify that the as-built seismic Category I equipment listed in the Table, including anchorage, is seismically bounded by the tested or analyzed conditions, IEEE Standard 344-1987 (Reference 5), and NRC Regulatory Guide (RG) 1.100 (Reference 8).

i) A report exists and concludes that the Class 1E equipment identified in Table 2.2.1-1 as being qualified for a harsh environment can withstand the environmental conditions that would exist before, during, and following a design basis accident without loss of safety function for the time required to perform the safety function.

The harsh environment Class 1E equipment in the Table are qualified by type testing and/or analyses. Class 1E electrical equipment type testing was performed in accordance with IEEE Standard 323-1974 (Reference 9) and RG 1.89 (Reference 10) to meet the requirements of 10 CFR 50.49. Type testing of safety-related equipment meets the requirements of 10 CFR Part 50, Appendix A, General Design Criterion 4. Attachment A identifies the EQ program and specific qualification method for each safety-related mechanical or Class 1E electrical equipment located in a harsh environment. Additional information about the methods used to qualify AP1000 safety-related equipment is provided in the UFSAR Appendix 3D (Reference 6).

EQ Reports (Reference 7) identified in Attachment A contains applicable test reports and

U.S. Nuclear Regulatory Commission ND-23-0163 Enclosure Page 5 of 18 associated documentation and conclude that the equipment can withstand the environmental conditions that would exist before, during, and following a design basis accident without loss of safety function for the time required to perform the safety function.

ii) A report exists and concludes that the as-built Class 1E equipment and the associated wiring, cables, and terminations identified in Table 2.2.1-1 as being qualified for a harsh environment are bounded by type tests, analyses, or a combination of type tests and analyses.

An inspection (References 1 and 13) was conducted of the CNS to confirm the satisfactory installation of the Class 1E equipment in the Table. The inspection verified the equipment location, make/model/serial number, as-designed equipment mounting, wiring, cables, and terminations, and confirms that the environmental conditions for the zone (Attachment A) in which the equipment is mounted are bounded by the tested and/or analyzed conditions. It also documents the installed configuration with photographs or sketches/drawings of equipment mounting and connections. The EQRR (Reference 2) identified in Attachment A documents this inspection and concludes that the as-built harsh environment Class 1E equipment and the associated wiring, cables, and terminations are bounded by the qualified configuration and IEEE Standard 323-1974 (Reference 9).

i) A report exists and concludes that the non-Class 1E electrical penetrations identified in Table 2.2.1-1 as being qualified for a harsh environment can withstand the environmental conditions that would exist before, during, and following a design basis accident without loss of containment pressure boundary integrity.

The harsh environment non-Class 1E electrical penetrations in the Table are qualified by type testing and/or analyses. Non-Class 1E electrical penetration type testing is performed in accordance with IEEE Standard 323-1974 (Reference 9), IEEE Standard 317-1983 (Reference 11), and RG 1.89 (Reference 10) to meet the requirements of 10 CFR 50.49. Attachment A identifies the EQ program and specific qualification method for each non-Class 1E electrical penetration located in a harsh environment. Additional information about the methods used to qualify electrical penetrations supplied for the AP1000 is provided in the UFSAR Appendix 3D (Reference 6). EQ reports (Reference 7) identified in Attachment A contain applicable test reports and associated documentation and conclude that the electrical penetrations can withstand the environmental conditions that would exist before, during, and following a design basis accident without loss of containment pressure boundary integrity.

ii) A report exists and concludes that the as-built non-Class 1E electrical penetrations identified in Table 2.2.1-1 as being qualified for a harsh environment are bounded by type tests, analyses, or a combination of type tests and analyses.

An inspection (References 1 and 13) was conducted of the CNS to confirm the satisfactory installation of the non-Class 1E electrical penetrations in the Table. The inspection verified the penetration location, make/model/serial number, and as-designed penetration mounting, and confirms that the environmental conditions for the zone (Attachment A) in which the penetration is mounted are bounded by the tested and/or analyzed conditions. It also documented the installed configuration with photographs or sketches/drawings of penetration mounting. The EQRR (Reference 2) identified in Attachment A documented this inspection and concluded that the as-built harsh environment non-Class 1E electrical penetrations are bounded by the qualified configuration and IEEE Standard 323-1974 (Reference 9), and IEEE Standard 317-1983 (Reference 11).

U.S. Nuclear Regulatory Commission ND-23-0163 Enclosure Page 6 of 18 Together, these reports (References 2 and 7) provided evidence that the ITAAC Acceptance Criteria requirements are met:

• The seismic Category I equipment identified in Table 2.2.1-1 is located on the Nuclear Island;

• A report exists and concludes that the seismic Category I equipment can withstand seismic design basis dynamic loads without loss of structural integrity and safety function;

• The as-built equipment including anchorage is seismically bounded by the tested or analyzed conditions;

• A report exists and concludes that the Class 1E equipment identified in Table 2.2.1-1 as being qualified for a harsh environment can withstand the environmental conditions that would exist before, during, and following a design basis accident without loss of safety function for the time required to perform the safety function;

• A report exists and concludes that the as-built Class 1E equipment and the associated wiring, cables, and terminations identified in Table 2.2.1-1 as being qualified for a harsh environment are bounded by type tests, analyses, or a combination of type tests and analyses;

• A report exists and concludes that the non-Class 1E electrical penetrations identified in Table 2.2.1-1 as being qualified for a harsh environment can withstand the environmental conditions that would exist before, during, and following a design basis accident without loss of containment pressure boundary integrity; and

• A report exists and concludes that the as-built non-Class 1E electrical penetrations identified in Table 2.2.1-1 as being qualified for a harsh environment are bounded by type tests, analyses, or a combination of type tests and analyses.

References 2 and 7 are available for NRC inspection as part of Unit 4 ITAAC 2.2.01.05.i Completion Package (Reference 12).

ITAAC Finding Review In accordance with plant procedures for ITAAC completion, Southern Nuclear Operating Company (SNC) performed a review of all ITAAC findings pertaining to the subject ITAAC and associated corrective actions. This finding review, which included now-consolidated ITAAC Indexes 99, 100, 101, 102, 105 and 106, found three closed Notices of Nonconformance (NON):

1) 99901412/2012-201-02 (closed) ML16357A725

2) 99901415/2012-201-01 (closed) ML15148A419

3) 99901415/2012-201-02 (closed) ML15148A419

U.S. Nuclear Regulatory Commission ND-23-0163 Enclosure Page 7 of 18 ITAAC Completion Statement Based on the above information, SNC hereby notifies the NRC that ITAAC 2.2.01.05.i was performed for VEGP Unit 4 and that the prescribed acceptance criteria are met.

Systems, structures, and components verified as part of this ITAAC are being maintained in their as-designed, ITAAC compliant condition in accordance with approved plant programs and procedures.

References (available for NRC inspection)

1. ND-RA-001-014, EQ ITAAC As-Built Walkdown ITAAC Guideline

2. EQ As-Built Reconciliation Reports (EQRR) as identified in Attachment A for Unit 4

3. American Society of Mechanical Engineers (ASME) Boiler and Pressure Vessel (B&PV)

Code,Section III, Rules for Construction of Nuclear Power Plant Components, 1998 Edition with 2000 Addenda

4. ASME QME-1-2007, Qualification of Active Mechanical Equipment Used in Nuclear Power Plants, The American Society of Mechanical Engineers, June 2007

5. IEEE Standard 344-1987, IEEE Recommended Practices for Seismic Qualification of Class 1E Equipment for Nuclear Power Generating Stations

6. Vogtle 3&4 Updated Final Safety Analysis Report Appendix 3D, Methodology for Qualifying AP1000 Safety-Related Electrical and Mechanical Equipment

7. Equipment Qualification (EQ) Reports as identified in Attachment A

8. Regulatory Guide 1.100, Rev. 2, "Seismic Qualification of Electric and Mechanical Equipment for Nuclear Power Plants"

9. IEEE Standard 323-1974, "IEEE Standard for Qualifying Class 1E Equipment for Nuclear Power Generating Stations

10. Regulatory Guide 1.89, Rev 1, Environmental Qualification of Certain Electric Equipment Important to Safety for Nuclear Power Plants

11. IEEE Standard 317-1983, IEEE Standard for Electric Penetration Assemblies in Containment Structures for Nuclear Power Generating Stations

12. 2.2.01.05.i-U4-CP-Rev0, ITAAC Completion Package

13. ND- RA-001-016, EQ ITAAC As-built Installation Documentation Guideline, Version 1.0

U.S. Nuclear Regulatory Commission ND-23-0163 Enclosure Page 8 of 18 Attachment A System: Containment System Class Envir

+ + Seismic 1E/Qual. Envir. Type of EQ Reports As-Built EQRR Equipment Name Tag No. Qual Cat. I + For Harsh Zone 1 Qual. (Reference 7) (Reference 2)

Program 2 Envir. + 3 Type Service Air Supply Outside CAS-PL- Testing SV4-PV10-VBR-008 / 2.2.01.05.i-U4-Yes -/- N/A N/A Containment Isolation Valve V204 & SV4-PV10-VBR-007 EQRR-PCD001 Analysis Service Air Supply Inside CAS-PL- SV4-PV03-VBR-002 / 2.2.01.05.i-U4-Containment Isolation Check Yes -/- N/A N/A Analysis V205 SV4-PV03-VBR-001 EQRR-PCD001 Valve Type Instrument Air Supply CAS-PL- Testing SV4-PV10-VBR-004 / 2.2.01.05.i-U4-Outside Containment Yes Yes/No N/A N/A V014 & SV4-PV10-VBR-003 EQRR-PCD001 Isolation Valve Analysis Instrument Air Supply Inside CAS-PL- SV4-PV02-VBR-016 / 2.2.01.05.i-U4-Containment Isolation Check Yes -/- N/A N/A Analysis V015 SV4-PV02-VBR-015 EQRR-PCD001 Valve Component Cooling Water System (CCS) Containment Type Isolation Motor-operated CCS-PL- Testing SV4-PV11-VBR-006 / 2.2.01.05.i-U4-Yes Yes/No N/A N/A Valve (MOV) - Inlet Line V200 & SV4-PV11-VBR-005 EQRR-PCD001 Outside Reactor Containment Analysis (ORC)

CCS Containment Isolation Check Valve - Inlet Line CCS-PL- SV4-PV03-VBR-014 / 2.2.01.05.i-U4-Yes -/- N/A N/A Analysis Inside Reactor Containment V201 SV4-PV03-VBR-013 EQRR-PCD001 (IRC)

U.S. Nuclear Regulatory Commission ND-23-0163 Enclosure Page 9 of 18 Class Envir Seismic 1E/Qual. Envir. Type of EQ Reports As-Built EQRR Equipment Name + Tag No. + Qual Cat. I + For Harsh Zone 1 Qual. (Reference 7) (Reference 2)

Program 2 Envir. + 3 Type CCS Containment Isolation CCS-PL- Testing SV4-PV11-VBR-006 / 2.2.01.05.i-U4-Yes Yes/Yes 1 M*E MOV - Outlet Line IRC V207 & SV4-PV11-VBR-005 EQRR-PCD001 Analysis Type CCS Containment Isolation CCS-PL- Testing SV4-PV11-VBR-006 / 2.2.01.05.i-U4-Yes Yes/No N/A N/A MOV - Outlet Line ORC V208 & SV4-PV11-VBR-005 EQRR-PCD001 Analysis Type CCS Containment Isolation CCS-PL- Testing SV4-PV16-VBR-002 / 2.2.01.05.i-U4-Relief Valve - Outlet Line Yes -/- N/A N/A V220 & SV4-PV16-VBR-001 EQRR-PCD001 IRC Analysis Type Demineralized Water Supply DWS-PL- Testing SV4-PV11-VBR-002 / 2.2.01.05.i-U4-Containment Isolation Valve Yes -/- N/A N/A V244 & SV4-PV11-VBR-001 EQRR-PCD001 ORC Analysis Demineralized Water Supply DWS-PL- SV4-PV02-VBR-016 / 2.2.01.05.i-U4-Containment Isolation Check Yes -/- N/A N/A Analysis V245 SV4-PV02-VBR-015 EQRR-PCD001 Valve IRC FHS-FT- 2.2.01.05.i-U4-Fuel Transfer Tube Yes -/- N/A N/A Analysis SV4-FT01-S3R-001 01 EQRR-PCD002 Type Fuel Transfer Tube Isolation FHS-PL- Testing SV4-FH06-VBR-002 / 2.2.01.05.i-U4-Yes -/- N/A N/A Valve V001 & SV4-FH06-VBR-001 EQRR-PCD001 Analysis Type Fire Water Containment FPS-PL- Testing SV4-PV11-VBR-002 / 2.2.01.05.i-U4-Supply Isolation Valve - Yes -/- N/A N/A V050 & SV4-PV11-VBR-001 EQRR-PCD001 Outside Analysis

U.S. Nuclear Regulatory Commission ND-23-0163 Enclosure Page 10 of 18 Class Envir Seismic 1E/Qual. Envir. Type of EQ Reports As-Built EQRR Equipment Name + Tag No. + Qual Cat. I + For Harsh Zone 1 Qual. (Reference 7) (Reference 2)

Program 2 Envir. + 3 Fire Water Containment FPS-PL- SV4-PV03-VBR-014 / 2.2.01.05.i-U4-Isolation Supply Check Valve Yes -/- N/A N/A Analysis V052 SV4-PV03-VBR-013 EQRR-PCD001

- Inside Spent Fuel Pool Cooling System (SFS) Discharge Line SFS-PL- SV4-PV03-VBR-002 / 2.2.01.05.i-U4-Yes -/- N/A N/A Analysis Containment Isolation Check V037 SV4-PV03-VBR-001 EQRR-PCD001 Valve - IRC Type SFS Discharge Line SFS-PL- Testing SV4-PV11-VBR-006 / 2.2.01.05.i-U4-Containment Isolation MOV - Yes Yes/No N/A N/A V038 & SV4-PV11-VBR-005 EQRR-PCD001 ORC Analysis Type SFS Suction Line SFS-PL- Testing SV4-PV11-VBR-006 / 2.2.01.05.i-U4-Containment Isolation MOV - Yes Yes/Yes 1 M*E V034 & SV4-PV11-VBR-005 EQRR-PCD001 IRC Analysis Type SFS Suction Line SFS-PL- Testing SV4-PV11-VBR-006 / 2.2.01.05.i-U4-Containment Isolation MOV - Yes Yes/No N/A N/A V035 & SV4-PV11-VBR-005 EQRR-PCD001 ORC Analysis Type SFS Suction Line SFS-PL- Testing SV4-PV16-VBR-002 / 2.2.01.05.i-U4-Containment Isolation Relief Yes -/- N/A N/A V067 & SV4-PV16-VBR-001 EQRR-PCD001 Valve - IRC Analysis Type Containment Purge Inlet VFS-PL- Testing SV4-PV11-VBR-004 / 2.2.01.05.i-U4-Containment Isolation Valve Yes Yes/No N/A N/A V003 & SV4-PV11-VBR-003 EQRR-PCD001

- ORC Analysis Type Containment Purge Inlet VFS-PL- Testing SV4-PV11-VBR-004 / 2.2.01.05.i-U4-Containment Isolation Valve Yes Yes/Yes 1 M*E V004 & SV4-PV11-VBR-003 EQRR-PCD001

- IRC Analysis

U.S. Nuclear Regulatory Commission ND-23-0163 Enclosure Page 11 of 18 Class Envir Seismic 1E/Qual. Envir. Type of EQ Reports As-Built EQRR Equipment Name + Tag No. + Qual Cat. I + For Harsh Zone 1 Qual. (Reference 7) (Reference 2)

Program 2 Envir. + 3 Type Integrated Leak Rate Testing VFS-PL- Testing SV4-PV02-VBR-010 / 2.2.01.05.i-U4-Vent Discharge Containment Yes -/- N/A N/A V008 & SV4-PV02-VBR-009 EQRR-PCD001 Isolation Valve - ORC Analysis Type Containment Purge VFS-PL- Testing SV4-PV11-VBR-004 / 2.2.01.05.i-U4-Discharge Containment Yes Yes/Yes 1 M*ES V009 & SV4-PV11-VBR-003 EQRR-PCD001 Isolation Valve - IRC Analysis Type Containment Purge VFS-PL- Testing SV4-PV11-VBR-004 / 2.2.01.05.i-U4-Discharge Containment Yes Yes/No N/A N/A V010 & SV4-PV11-VBR-003 EQRR-PCD001 Isolation Valve - ORC Analysis Type Vacuum Relief Containment VFS-PL- Testing SV4-PV11-VBR-006 / 2.2.01.05.i-U4-Yes Yes/No N/A N/A Isolation A MOV- ORC V800A & SV4-PV11-VBR-005 EQRR-PCD001 Analysis Type Vacuum Relief Containment VFS-PL- Testing SV4-PV11-VBR-006 / 2.2.01.05.i-U4-Yes Yes/No N/A N/A Isolation B MOV- ORC V800B & SV4-PV11-VBR-005 EQRR-PCD001 Analysis Type Vacuum Relief Containment VFS-PL- Testing SV4-PV18-VBR-002 / 2.2.01.05.i-U4-Isolation Check Valve A - Yes -/- N/A N/A V803A & SV4-PV18-VBR-001 EQRR-PCD001 IRC Analysis Type Vacuum Relief Containment VFS-PL- Testing SV4-PV18-VBR-002 / 2.2.01.05.i-U4-Isolation Check Valve B - Yes -/- N/A N/A V803B & SV4-PV18-VBR-001 EQRR-PCD001 IRC Analysis

U.S. Nuclear Regulatory Commission ND-23-0163 Enclosure Page 12 of 18 Class Envir Seismic 1E/Qual. Envir. Type of EQ Reports As-Built EQRR Equipment Name + Tag No. + Qual Cat. I + For Harsh Zone 1 Qual. (Reference 7) (Reference 2)

Program 2 Envir. + 3 Type Fan Coolers Return VWS-PL- Testing SV4-PV11-VBR-004 / 2.2.01.05.i-U4-Containment Isolation Valve Yes Yes/Yes 1 M*ES V082 & SV4-PV11-VBR-003 EQRR-PCD001

- IRC Analysis Type Fan Coolers Return VWS-PL- Testing SV4-PV11-VBR-004 / 2.2.01.05.i-U4-Containment Isolation Valve Yes Yes/No N/A N/A V086 & SV4-PV11-VBR-003 EQRR-PCD001

- ORC Analysis Type Fan Coolers Return VWS-PL- Testing SV4-PV16-VBR-002 / 2.2.01.05.i-U4-Containment Isolation Relief Yes -/- N/A N/A V080 & SV4-PV16-VBR-001 EQRR-PCD001 Valve - IRC Analysis Type Fan Coolers Supply VWS-PL- Testing SV4-PV11-VBR-004 / 2.2.01.05.i-U4-Containment Isolation Valve Yes Yes/No N/A N/A V058 & SV4-PV11-VBR-003 EQRR-PCD001

- ORC Analysis Fan Coolers Supply VWS-PL- SV4-PV03-VBR-002 / 2.2.01.05.i-U4-Containment Isolation Check Yes -/- N/A N/A Analysis V062 SV4-PV03-VBR-001 EQRR-PCD001 Valve - IRC Reactor Coolant Drain Tank Type (RCDT) Gas Outlet WLS-PL- Testing SV4-PV14-VBR-002 / 2.2.01.05.i-U4-Yes Yes/Yes 1 M*ES Containment Isolation Valve V067 & SV4-PV14-VBR-001 EQRR-PCD001

- IRC Analysis Type RCDT Gas Outlet WLS-PL- Testing SV4-PV14-VBR-002 / 2.2.01.05.i-U4-Containment Isolation Valve Yes Yes/No N/A N/A V068 & SV4-PV14-VBR-001 EQRR-PCD001

- ORC Analysis Type Sump Discharge WLS-PL- Testing SV4-PV10-VBR-006 / 2.2.01.05.i-U4-Containment Isolation Valve Yes Yes/Yes 1 M*ES V055 & SV4-PV10-VBR-005 EQRR-PCD001

- IRC Analysis

U.S. Nuclear Regulatory Commission ND-23-0163 Enclosure Page 13 of 18 Class Envir Seismic 1E/Qual. Envir. Type of EQ Reports As-Built EQRR Equipment Name + Tag No. + Qual Cat. I + For Harsh Zone 1 Qual. (Reference 7) (Reference 2)

Program 2 Envir. + 3 Type Sump Discharge WLS-PL- Testing SV4-PV10-VBR-006 / 2.2.01.05.i-U4-Containment Isolation Valve Yes Yes/No N/A N/A V057 & SV4-PV10-VBR-005 EQRR-PCD001

- ORC Analysis Type Sump Discharge WLS-PL- Testing SV4-PV16-VBR-002 / 2.2.01.05.i-U4-Containment Isolation Relief Yes -/- N/A N/A V058 & SV4-PV16-VBR-001 EQRR-PCD001 Valve - IRC Analysis CNS-PY- SV4-MV50-S3R-100 2.2.01.05.i-U4-Spare Penetration Yes -/- N/A N/A Analysis C01 SV4-CNS-S3R-001 EQRR-PCD002 CNS-PY- SV4-MV50-S3R-100 2.2.01.05.i-U4-Spare Penetration Yes -/- N/A N/A Analysis C02 SV4-CNS-S3R-001 EQRR-PCD002 CNS-PY- SV4-MV50-S3R-100 2.2.01.05.i-U4-Spare Penetration Yes -/- N/A N/A Analysis C03 SV4-CNS-S3R-001 EQRR-PCD002 Type SV4-MV50-VBR-002 /

CNS-MY- Testing 2.2.01.05.i-U4-Main Equipment Hatch Yes -/- N/A N/A SV4-MV50-VBR-001 /

Y01 & EQRR-PCD002 Analysis Type SV4-MV50-VBR-002 /

CNS-MY- Testing 2.2.01.05.i-U4-Maintenance Hatch Yes -/- N/A N/A SV4-MV50-VBR-001 /

Y02 & EQRR-PCD002 Analysis Type SV4-MV50-VBR-002 /

CNS-MY- Testing 2.2.01.05.i-U4-Upper Personnel Hatch Yes -/- N/A N/A SV4-MV50-VBR-001 /

Y03 & EQRR-PCD002 Analysis Type SV4-MV50-VBR-002 /

CNS-MY- Testing 2.2.01.05.i-U4-Lower Personnel Hatch Yes -/- N/A N/A SV4-MV50-VBR-001 /

Y04 & EQRR-PCD002 Analysis

U.S. Nuclear Regulatory Commission ND-23-0163 Enclosure Page 14 of 18 Class Envir Seismic 1E/Qual. Envir. Type of EQ Reports As-Built EQRR Equipment Name + Tag No. + Qual Cat. I + For Harsh Zone 1 Qual. (Reference 7) (Reference 2)

Program 2 Envir. + 3 CNS-MV- 2.2.01.05.i-U4-Containment Vessel Yes -/- N/A N/A Analysis SV4-MV50-S3R-100 01 EQRR-PCD002 Type DAS-EY- Testing SV4-EY01-VBR-004 / 2.2.01.05.i-U4-Electrical Penetration P03 Yes No/Yes 7 E*S P03Z & SV4-EY01-VBR-003 EQRR-PCD003 Analysis Type ECS-EY- Testing SV4-EY01-VBR-004 / 2.2.01.05.i-U4-Electrical Penetration P01 Yes No/Yes 4 E*S P01X & SV4-EY01-VBR-003 EQRR-PCD003 Analysis Type ECS-EY- Testing SV4-EY01-VBR-004 / 2.2.01.05.i-U4-Electrical Penetration P02 Yes No/Yes 4 E*S P02X & SV4-EY01-VBR-003 EQRR-PCD003 Analysis Type ECS-EY- Testing SV4-EY01-VBR-004 / 2.2.01.05.i-U4-Electrical Penetration P06 Yes No/Yes 4 E*S P06Y & SV4-EY01-VBR-003 EQRR-PCD003 Analysis Type ECS-PY- Testing SV4-EY01-VBR-004 / 2.2.01.05.i-U4-Electrical Penetration P07 Yes No/Yes 4 E*S P07X & SV4-EY01-VBR-003 EQRR-PCD003 Analysis Type ECS-EY- Testing SV4-EY01-VBR-002 / 2.2.01.05.i-U4-Electrical Penetration P09 Yes No/Yes 4 E*S P09W & SV4-EY01-VBR-001 EQRR-PCD003 Analysis Type ECS-EY- Testing SV4-EY01-VBR-002 / 2.2.01.05.i-U4-Electrical Penetration P10 Yes No/Yes 4 E*S P10W & SV4-EY01-VBR-001 EQRR-PCD003 Analysis

U.S. Nuclear Regulatory Commission ND-23-0163 Enclosure Page 15 of 18 Class Envir Seismic 1E/Qual. Envir. Type of EQ Reports As-Built EQRR Equipment Name + Tag No. + Qual Cat. I + For Harsh Zone 1 Qual. (Reference 7) (Reference 2)

Program 2 Envir. + 3 Type IDSA-EY- Testing SV4-EY01-VBR-004 / 2.2.01.05.i-U4-Electrical Penetration P11 Yes Yes/Yes 2 E*S P11Z & SV4-EY01-VBR-003 EQRR-PCD004 Analysis Type IDSA-EY- Testing SV4-EY01-VBR-004 / 2.2.01.05.i-U4-Electrical Penetration P12 Yes Yes/Yes 2 E*S P12Y & SV4-EY01-VBR-003 EQRR-PCD004 Analysis Type IDSA-EY- Testing SV4-EY01-VBR-004 / 2.2.01.05.i-U4-Electrical Penetration P13 Yes Yes/Yes 2 E*S P13Y & SV4-EY01-VBR-003 EQRR-PCD004 Analysis Type IDSD-EY- Testing SV4-EY01-VBR-004 / 2.2.01.05.i-U4-Electrical Penetration P14 Yes Yes/Yes 2 E*S P14Z & SV4-EY01-VBR-003 EQRR-PCD004 Analysis Type IDSD-EY- Testing SV4-EY01-VBR-004 / 2.2.01.05.i-U4-Electrical Penetration P15 Yes Yes/Yes 2 E*S P15Y & SV4-EY01-VBR-003 EQRR-PCD004 Analysis Type IDSD-EY- Testing SV4-EY01-VBR-004 / 2.2.01.05.i-U4-Electrical Penetration P16 Yes Yes/Yes 2 E*S P16Y & SV4-EY01-VBR-003 EQRR-PCD004 Analysis Type ECS-EY- Testing SV4-EY01-VBR-004 / 2.2.01.05.i-U4-Electrical Penetration P17 Yes No/Yes 4 E*S P17X & SV4-EY01-VBR-003 EQRR-PCD003 Analysis

U.S. Nuclear Regulatory Commission ND-23-0163 Enclosure Page 16 of 18 Class Envir Seismic 1E/Qual. Envir. Type of EQ Reports As-Built EQRR Equipment Name + Tag No. + Qual Cat. I + For Harsh Zone 1 Qual. (Reference 7) (Reference 2)

Program 2 Envir. + 3 Type ECS-EY- Testing SV4-EY01-VBR-004 / 2.2.01.05.i-U4-Electrical Penetration P18 Yes No/Yes 4 E*S P18X & SV4-EY01-VBR-003 EQRR-PCD003 Analysis Type ECS-EY- Testing SV4-EY01-VBR-004 / 2.2.01.05.i-U4-Electrical Penetration P19 Yes No/Yes 4 E*S P19Z & SV4-EY01-VBR-003 EQRR-PCD003 Analysis Type ECS-EY- Testing SV4-EY01-VBR-004 / 2.2.01.05.i-U4-Electrical Penetration P20 Yes No/Yes 4 E*S P20Z & SV4-EY01-VBR-003 EQRR-PCD003 Analysis Type EDS-EY- Testing SV4-EY01-VBR-004 / 2.2.01.05.i-U4-Electrical Penetration P21 Yes No/Yes 4 E*S P21Z & SV4-EY01-VBR-003 EQRR-PCD003 Analysis Type ECS-EY- Testing SV4-EY01-VBR-004 / 2.2.01.05.i-U4-Electrical Penetration P22 Yes No/Yes 4 E*S P22X & SV4-EY01-VBR-003 EQRR-PCD003 Analysis Type ECS-EY- Testing SV4-EY01-VBR-004 / 2.2.01.05.i-U4-Electrical Penetration P23 Yes No/Yes 4 E*S P23X & SV4-EY01-VBR-003 EQRR-PCD003 Analysis Type ECS-EY- Testing SV4-EY01-VBR-004 / 2.2.01.05.i-U4-Electrical Penetration P24 Yes No/Yes 4 E*S P24 & SV4-EY01-VBR-003 EQRR-PCD003 Analysis

U.S. Nuclear Regulatory Commission ND-23-0163 Enclosure Page 17 of 18 Class Envir Seismic 1E/Qual. Envir. Type of EQ Reports As-Built EQRR Equipment Name + Tag No. + Qual Cat. I + For Harsh Zone 1 Qual. (Reference 7) (Reference 2)

Program 2 Envir. + 3 Type ECS-EY- Testing SV4-EY01-VBR-002 / 2.2.01.05.i-U4-Electrical Penetration P25 Yes No/Yes 4 E*S P25W & SV4-EY01-VBR-001 EQRR-PCD003 Analysis Type ECS-EY- Testing SV4-EY01-VBR-002 / 2.2.01.05.i-U4-Electrical Penetration P26 Yes No/Yes 4 E*S P26W & SV4-EY01-VBR-001 EQRR-PCD003 Analysis Type IDSC-EY- Testing SV4-EY01-VBR-004 / 2.2.01.05.i-U4-Electrical Penetration P27 Yes Yes/Yes 2 E*S P27Z & SV4-EY01-VBR-003 EQRR-PCD004 Analysis Type IDSC-EY- Testing SV4-EY01-VBR-004 / 2.2.01.05.i-U4-Electrical Penetration P28 Yes Yes/Yes 2 E*S P28Y & SV4-EY01-VBR-003 EQRR-PCD004 Analysis Type IDSC-EY- Testing SV4-EY01-VBR-004 / 2.2.01.05.i-U4-Electrical Penetration P29 Yes Yes/Yes 2 E*S P29Y & SV4-EY01-VBR-003 EQRR-PCD004 Analysis Type IDSB-EY- Testing SV4-EY01-VBR-004 / 2.2.01.05.i-U4-Electrical Penetration P30 Yes Yes/Yes 2 E*S P30Z & SV4-EY01-VBR-003 EQRR-PCD004 Analysis Type IDSB-EY- Testing SV4-EY01-VBR-004 / 2.2.01.05.i-U4-Electrical Penetration P31 Yes Yes/Yes 2 E*S P31Y & SV4-EY01-VBR-003 EQRR-PCD004 Analysis

U.S. Nuclear Regulatory Commission ND-23-0163 Enclosure Page 18 of 18 Class Envir Seismic 1E/Qual. Envir. Type of EQ Reports As-Built EQRR Equipment Name + Tag No. + Qual Cat. I + For Harsh Zone 1 Qual. (Reference 7) (Reference 2)

Program 2 Envir. + 3 Type IDSB-EY- Testing SV4-EY01-VBR-004 / 2.2.01.05.i-U4-Electrical Penetration P32 Yes Yes/Yes 2 E*S P32Y & SV4-EY01-VBR-003 EQRR-PCD004 Analysis PCS-PY- SV4-MV50-S3R-100 2.2.01.05.i-U4-Instrument Penetration P46 Yes -/- N/A N/A Analysis C01 SV4-CNS-S3R-001 EQRR-PCD002 PCS-PY- SV4-MV50-S3R-100 2.2.01.05.i-U4-Instrument Penetration P47 Yes -/- N/A N/A Analysis C02 SV4-CNS-S3R-001 EQRR-PCD002 PCS-PY- SV4-MV50-S3R-100 2.2.01.05.i-U4-Instrument Penetration P48 Yes -/- N/A N/A Analysis C03 SV4-CNS-S3R-001 EQRR-PCD002 PCS-PY- SV4-MV50-S3R-100 2.2.01.05.i-U4-Instrument Penetration P49 Yes -/- N/A N/A Analysis C04 SV4-CNS-S3R-001 EQRR-PCD002 Notes:

+

Excerpt from COL Appendix C Table 2.2.1-1

1. See Table 3D.5-1 of UFSAR

2. E = Electrical Equipment Program (limit switch and the motor operator, squib operator, solenoid operator)

M = Mechanical Equipment Program (valve)

S = Qualified for submergence or operation with spray

• = Harsh Environment

3. Dash (-) indicates not applicable