ND-21-0292, ITAAC Closure Notification on Completion of ITAAC 3.3.00.07bb (Index Number 793)

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ITAAC Closure Notification on Completion of ITAAC 3.3.00.07bb (Index Number 793)
ML22201A514
Person / Time
Site: Vogtle Southern Nuclear icon.png
Issue date: 07/20/2022
From: Coleman J
Southern Nuclear Operating Co
To:
Document Control Desk, Office of Nuclear Reactor Regulation
References
ITAAC 3.3.00.07bb, ND-21-0292
Download: ML22201A514 (6)


Text

Jamie M. Coleman 7825 River Road

~ Southern Nuclear Regulatory Affairs Director Vogtle 3 & 4 Waynesboro, GA 30830 706-848-6926 tel JUL 2 0 2022 Docket No.: 52-025 ND-21-0292 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 3 ITAAC Closure Notification on Completion of ITAAC 3.3.00.07bb [Index Number 793)

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 3 Inspections, Tests, Analyses, and Acceptance Criteria (ITAAC) Item 3.3.00.07bb [Index Number 793). This ITAAC verified that Class 1E divisional electrical cables and communication cables associated with only one division are routed in their respective divisional raceways in the non-radiologically controlled area of the auxiliary building. The closure process for this ITAAC is based on the guidance described in NEl-08-01 , "Industry Guideline for the ITAAC Closure Process under 10 CFR Part 52 ," which is endorsed by the NRC in Regulatory Guide 1.215.

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

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

Respectfully submitted ,

j(J/fJt~

Jamie M. Coleman

~r J~c Regulatory Affairs Director Vogtle 3 & 4

Enclosure:

Vogtle Electric Generating Plant (VEGP) Unit 3 Completion of ITAAC 3.3.00 .07bb [Index Number 793)

JMC/CMK/sfr

U.S. Nuclear Regulatory Commission ND-21-0292 Page 2 of 3 To:

Southern Nuclear Operating Company/ Georgia Power Company Mr. Peter P. Sena Ill Mr. D. L. McKinney Mr. H. Nieh Mr. G. Chick Mr. S. Stimac Mr. P. Martino Mr. D. Pitts Mr. J.B. Williams Mr. A. S. Parton Ms. K. A. Roberts Ms. J.M. Coleman Mr. C. T. Defnall Mr. C. E. Morrow Mr. K. J. Drudy Mr. J. M. Fisher Mr. R. L. Beilke Mr. S. Leighty Ms. A. C. Chamberlain Mr. J. C. Haswell Document Services RTYPE: VND.LI.L06 File AR.01 .02 .06 Nuclear Regulatory Commission Mr. M. King Mr. G. Bowman Ms. A. Veil Mr. C. P. Patel Mr. G. J. Khouri Mr. C. J. Even Mr. B. J. Kemker Ms. N. C. Coovert Mr. C. Welch Mr. J. Gaslevic Mr. 0. Lopez-Santiago Mr. G . Armstrong Mr. M. Webb Mr. T. Fredette Mr. C. Santos Mr. B. Davis Mr. J. Vasquez Mr. J. Eargle Ms. K. Mccurry Mr. J. Parent Mr. B. Griman Mr. V. Hall

U.S. Nuclear Regulatory Commission ND-21-0292 Page 3 of 3 Oglethorpe Power Corporation Mr. R. B. Brinkman Mr. E. Rasmussen Municipal Electric Authority of Georgia Mr. J. E. Fuller Mr. S. M. Jackson Dalton Utilities Mr. T. Bundros Westinghouse Electric Company, LLC Dr. L. Oriani Mr. D. C. Durham Mr. M. M. Corletti Mr. Z. S. Harper Ms. S.L. Zwack Other Mr. S. W. Kline , Bechtel Power Corporation Ms. L. Matis, Tetra Tech NUS, Inc.

Dr. W. R. Jacobs, Jr., Ph.D., GOS Associates, Inc.

Mr. S. Roetger, Georgia Public Service Commission Mr. R. L. Trokey, Georgia Public Service Commission Mr. K. C. Greene, Troutman Sanders Mr. S. Blanton, Balch Bingham

U.S. Nuclear Regulatory Commission ND-21-0292 Enclosure Page 1 of 3 Southern Nuclear Operating Company ND-21-0292 Enclosure Vogtle Electric Generating Plant (VEGP) Unit 3 ITAAC Closure Notification on Completion of ITAAC 3.3.00.07bb [Index Number 793]

U.S. Nuclear Regulatory Commission ND-21-0292 Enclosure Page 2 of 3 IT AAC Statement Design Commitment 7.b) Class 1E divisional electrical cables and communication cables associated with only one division are routed in their respective divisional raceways.

Inspections/Tests/Analyses Inspections of the as-built Class 1E divisional cables and the as-built raceways that route the Class 1E cables will be conducted.

Acceptance Criteria b) Class 1E electrical cables and communication cables in the non-radiologically controlled area of the auxiliary building associated with only one division are routed in raceways assigned to the same division. There are no other safety division electrical cables in a raceway assigned to a different division.

ITAAC Determination Basis Multiple ITAAC are performed to demonstrate that Class 1E divisional electrical cables and communication cables associated with only one division are routed in their respective divisional raceways. The subject ITAAC requires inspections of the as-built Class 1E divisional cables and the as-built raceways that route the Class 1E cables be conducted to confirm that Class 1E electrical cables and communication cables in the non-radiologically controlled area of the auxiliary building associated with only one division are routed in raceways assigned to the same division and that there are no other safety division electrical cables in a raceway assigned to a different division. The raceway and cable divisional grouping is described in APP-GW-E1-001, Electrical Systems Design Criteria (Reference 1). Installation specifications provided to the constructor identify the routing criteria, consistent with the ITAAC commitment.

Class 1E electrical cables and communication cables in the non-radiologically controlled area of the auxiliary building were routed in raceways in accordance with design drawings and installation specifications issued for construction, and work package requirements. Completed raceway installation, in-progress and completed cable installation, and completed cable terminations were inspected to ensure the routing criteria in the installation specifications are satisfied . Inspections were performed in accordance with the Construction Quality Verification Program , 26139-000-4MP-T81C-N7101 (Reference 2) , or the Quality Control Inspection Program , ND-EN-VNP-020 (Reference 5). The completed inspection records document the satisfactory routing of the Class 1E electrical cables and communication cables associated with only one division in raceways assigned to the same division and that there are no other safety division electrical cables in a raceway assigned to a different division.

Reference 3 identifies the inspection reports associated with the cable routing inspections, and confirms that the Class 1E electrical cables and communication cables in the non-radiologically controlled area of the auxiliary building associated with only one division are routed in raceways assigned to the same division and that there are no other safety division electrical cables in a raceway assigned to a different division .

U.S. Nuclear Regulatory Commission ND-21-0292 Enclosure Page 3 of 3 Reference 3 is available for NRC inspection as part of the Unit 3 ITAAC Completion Package (Reference 4) .

ITAAC Finding Review In accordance with plant procedures for ITAAC completion , Southern Nuclear Operating Company (SNC) performed a review of all findings pertaining to the subject ITAAC and associated corrective actions. This review found there are no relevant ITAAC findings associated with this ITAAC. The ITAAC completion review is documented in the ITAAC Completion Package for ITAAC 3.3.00 .0?bb (Reference 4) and is available for NRC review.

ITAAC Completion Statement Based on the above information , SNC hereby notifies the NRC that ITAAC 3.3.00.0?bb was performed for VEGP Unit 3 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. APP-GW-E1-001 , Electrical Systems Design Criteria
2. 26139-000-4M P-T81C-N7101 , Construction Quality Verification Program
3. SV3-1200-ITR-AUXNRDIR , Unit 3 Cable and Raceway Report for the Non-Radiologically Controlled Area of the Auxiliary Building
4. 3.3.00.07bb-U3-CP-Rev0, ITAAC Completion Package
5. ND-EN-VNP-020 , Quality Control Inspection Program