ML24172A054

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TSTF-600 Acceptance Review Letter TSTF-600, Revise the Reactor Coolant System (RCS) Pressure Isolation Valve (PIV) Leakage Testing Frequency
ML24172A054
Person / Time
Site: Technical Specifications Task Force
Issue date: 06/20/2024
From: Michelle Honcharik
NRC/NRR/DSS
To:
Technical Specifications Task Force
References
EPID L-2024-PMP-0005
Download: ML24172A054 (3)


Text

June 20, 2024 Technical Specifications Task Force 11921 Rockville Pike, Suite 100 Rockville, MD 20852

SUBJECT:

ACCEPTANCE FOR REVIEW REGARDING TRAVELER TSTF-600, REVISION 0, REVISE THE REACTOR COOLANT SYSTEM (RCS)

PRESSURE ISOLATION VALVE (PIV) LEAKAGE TESTING FREQUENCY (EPID: L-2024-PMP-0005)

Dear Members of the Technical Specifications Task Force:

By letter dated April 22, 2024 (Agencywide Documents Access and Management System (ADAMS) Accession No. ML24113A002), you subm itted a request to the U.S. Nuclear Regulatory Commission (NRC) to incorporate Traveler TSTF-600, Revision 0, Revise the Reactor Coolant System (RCS) Pressure Isolation Valve (PIV) Leakage Testing Frequency, into the standard technical specifications.

Section 170.21 of Title 10 of the Code of Federal Regulations requires that Travelers are subject to fees based on the full cost of the re view. You did not request a fee waiver; therefore, NRC staff hours have been billed accordingly. The NRC st aff estimates that the review will require approximately 300 staff hours including project management time.

The NRC staff has completed a preliminary review of your submission and determined it is sufficiently complete and appropriate to initiate a more comprehensive review. The review will generally follow the schedule below.

MILESTONE SCHEDULE DATE Issue Request for Additional Information September 19, 2024 Issue Draft Safety Evaluation June 16, 2025 Issue Final Safety Evaluation October 14, 2025

If you have any questions, please contact me at (301) 415-1774 or via email to Michelle.Honcharik@nrc.gov.

Sincerely,

/RA/

Michelle C. Honcharik, Senior Project Manager Technical Specifications Branch Division of Safety Systems Office of Nuclear Reactor Regulation

Project No. 753 cc: See next page

cc:

Technical Specifications Task Force c/o EXCEL Services Corporation 11921 Rockville Pike, Suite 100 Rockville, MD 20852 Attention: Brian D. Mann Email: brian.mann@excelservices.com

Drew Richards STP Nuclear Operating Company 12090 FM 521 Mail Code: N5016 Wadsworth, TX 77483 Email: amrichards@stpegs.com

Kevin Lueshen Constellation Energy Generation 4300 Winfield Road Warrenville IL 60555 Email: kevin.lueshen@constellation.com

Jordan L. Vaughan Duke Energy EC07C / P.O. Box 1006 Charlotte, NC 28202 Email: jordan.vaughan@duke-energy.com

Shane Jurek 2818 Provin Oaks Ct NE Grand Rapids, MI 49525 Email: Shane.Jurek@pseg.com

Wesley Sparkman Southern Nuclear Operating Company 3535 Colonnade Parkway / Bin N-226-EC Birmingham, AL 35242 Email: wasparkm@southernco.com

ML24172A054 *via email NRR-106 OFFICE NRR/DSS/STSB NAME MHoncharik DATE 6/20/2024