ML20307A117

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Transmittal Letter - Amendment No. 9 to Certificate of Compliance No. 1031 for Magnastor Storage System
ML20307A117
Person / Time
Site: 07201031
Issue date: 11/10/2020
From: John Mckirgan
Storage and Transportation Licensing Branch
To: Fowler W
NAC International
BHWhite NMSS/DFM/STL 301.415.6577
Shared Package
ML20307A116 List:
References
EPID L-2019-LLA-0220
Download: ML20307A117 (2)


Text

November 10, 2020 Mr. Wren Fowler, Director Licensing, Engineering NAC International 3930 East Jones Bridge Road, Suite 200 Norcross, GA 30092

SUBJECT:

AMENDMENT NO. 9 TO CERTIFICATE OF COMPLIANCE NO. 1031 FOR THE MAGNASTOR STORAGE SYSTEM

Dear Mr. Fowler:

As requested by your application dated October 9, 2019 (Agencywide Documents Access and Management System (ADAMS) Accession No. ML19296C938), as supplemented on April 9, 2020 (ADAMS Accession No. ML20108F317), and June 29 (ADAMS Accession No. ML20192A118), enclosed is Amendment No. 9 to the Certificate of Compliance No. 1031 for the MAGNASTOR storage system. This amended certificate issued by the U.S. Nuclear Regulatory Commission (NRC) constitutes the approval and conditions for use of the MAGNASTOR storage system for storage of spent nuclear fuel under the general license provisions of Title 10 of the Code of Federal Regulations (10 CFR), Part 72, Subparts K and L.

The amendment adds a new concrete overpack (named CC6); four new heat load zone patterns; a new hybrid fuel assembly type; a new maximum enrichment for the BW15H2 hybrid fuel assembly, a new minimum soluble boron concentration and neutron absorber areal density; and reorganizes Appendix B of the technical specifications.

As stated in the Federal Register (85 FR 59395, September 22, 2020), the effective date of this certificate is December 7, 2020. The NRC safety evaluation report for this amended certificate (including the Technical Specifications) is enclosed. If you have any questions regarding this amended certificate, please contact Bernard White at (301) 415-6577.

Sincerely, John B. Digitally signed by John B.

McKirgan McKirgan Date: 2020.11.10 15:42:39

-05'00' John McKirgan, Chief Storage and Transportation Licensing Branch Division of Fuel Management Office of Nuclear Material Safety and Safeguards Docket No.: 72-1031

Enclosures:

1. Certificate of Compliance No. 1031
2. Technical Specifications
3. Final Safety Evaluation Report

W. Fowler

SUBJECT:

AMENDMENT NO. 9 TO CERTIFICATE OF COMPLIANCE NO. 1031 FOR THE MAGNASTOR STORAGE SYSTEM DATED: November 10, 2020 Closes EPID No. L-2019-LLA-0220 Distribution:

DFM r/f M. George, NMSS, M. Bartlett, NMSS H. Rodriguez-Luccioni J. Smith J. Solis, NMSS J. Wise, NMSS Y. Kim, NMSS E. Goldfiez, NMSS H. Lindsay, NMSS ADAMS Package Number: ML20307A116 Letter Accession No.: ML20307A117 Certificate Accession No.: ML20307A118 Technical Specifications, Appendix A Accession No.: ML20307A120 Technical Specifications, Appendix B Accession No.: ML20307A121 Final SER Accession No. ML20307A119

  • concurrence via email OFFICE DFM DFM DFM NAME BWhite WWheatley* JMcKirgan DATE 10/30/2020 11/09/2020 11/10/2020 OFFICIAL RECORD COPY