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 Nuclear Regulatory Commission 10 CFR Part 72
[NRC-2021-0124]
RIN 3150-AK66
 AGENCY: Nuclear Regulatory Commission.
 ACTION: Proposed rule.
 SUMMARY: The U.S. Nuclear Regulatory Commission (NRC) is proposing to amend its spent fuel storage regulations by revising the TN Americas LLC, NUHOMS® EOS Dry Spent Fuel Storage System listing within the “List of approved spent fuel storage casks” to include Amendment No. 2 to Certificate of Compliance No. 1042. Amendment No. 2 would revise the certificate of compliance to add a dry shielded canister for storage, add new heat load zone configurations, and make other changes to the storage system. Amendment No. 2 also would change the certificate of compliance, technical specifications, and updated final safety analysis report for consistency and clarity.
 DATES: Submit comments by September 13, 2021. Comments received after this date will be considered if it is practical to do so, but the NRC is able to ensure consideration only for comments received on or before this date.
 ADDRESSES: Submit your comments, identified by Docket ID NRC-2021-0124, at 
                        *https://www.regulations.gov.*
                         If your material cannot be submitted using 
                        *https://www.regulations.gov,*
                         call or email the individuals listed in the 
                        **FOR FURTHER INFORMATION CONTACT**
                         section of this document for alternate instructions. For additional direction on obtaining information and submitting comments, see “Obtaining Information and Submitting Comments” in the 
                        **SUPPLEMENTARY INFORMATION**
                         section of this document.
 FOR FURTHER INFORMATION CONTACT: Christian J. Jacobs, Office of Nuclear Material Safety and Safeguards; telephone: 301-415-6825; email: 
                        *Christian.Jacobs@nrc.gov*
                         or Andrew G. Carrera, Office of Nuclear Material Safety and Safeguards; telephone: 301-415-1078; email: 
                        *Andrew.Carrera@nrc.gov.*
                         Both are staff of the U.S. Nuclear Regulatory Commission, Washington, DC 20555-0001.


SUPPLEMENTARY INFORMATION: Table of Contents I. Obtaining Information and Submitting Comments II. Rulemaking Procedure III. Background IV. Plain Writing V. Availability of Documents I. Obtaining Information and Submitting Comments A. Obtaining Information Please refer to Docket ID NRC-2021-0124 when contacting the NRC about the availability of information for this action. You may obtain publicly-
                    ( print page 44297)
                    available information related to this action by any of the following methods: *Federal Rulemaking Website:*
                     Go to 
                    *https://www.regulations.gov*
                     and search for Docket ID NRC-2021-0124. Address questions about NRC dockets to Dawn Forder, telephone: 301-415-3407, email: 
                    *Dawn.Forder@nrc.gov.*
                     For technical questions contact the individuals listed in the 
                    **FOR FURTHER INFORMATION CONTACT**
                     section of this document.
                *NRC's Agencywide Documents Access and Management System (ADAMS):*
                     You may obtain publicly-available documents online in the ADAMS Public Documents collection at 
                    *https://www.nrc.gov/​reading-rm/​adams.html.*
                     To begin the search, select “Begin Web-based ADAMS Search.” For problems with ADAMS, please contact the NRC's Public Document Room (PDR) reference staff at 1-800-397-4209, 301-415-4737, or by email to 
                    *pdr.resource@nrc.gov.*
                     For the convenience of the reader, instructions about obtaining materials referenced in this document are provided in the “Availability of Documents” section.
                *Attention:*
                     The PDR, where you may examine and order copies of public documents, is currently closed. You may submit your request to the PDR via email at 
                    *pdr.resource@nrc.gov*
                     or call 1-800-397-4209 between 8:00 a.m. and 4:00 p.m. (EST), Monday through Friday, except Federal holidays. B. Submitting Comments Please include Docket ID NRC-2021-0124 in your comment submission. The NRC requests that you submit comments through the Federal rulemaking website at 
                    *https://www.regulations.gov.*
                     If your material cannot be submitted using 
                    *https://www.regulations.gov,*
                     call or email the individuals listed in the 
                    **FOR FURTHER INFORMATION CONTACT**
                     section of this document for alternate instructions. The NRC cautions you not to include identifying or contact information that you do not want to be publicly disclosed in your comment submission. The NRC will post all comment submissions at 
                    *https://www.regulations.gov*
                     as well as enter the comment submissions into ADAMS. The NRC does not routinely edit comment submissions to remove identifying or contact information. If you are requesting or aggregating comments from other persons for submission to the NRC, you should inform those persons not to include identifying or contact information that they do not want to be publicly disclosed in their comment submission. Your request should state that the NRC does not routinely edit comment submissions to remove such information before making the comment submissions available to the public or entering the comment into ADAMS. II. Rulemaking Procedure Because the NRC considers this action to be non-controversial, the NRC is publishing this proposed rule concurrently with a direct final rule in the Rules and Regulations section of this issue of the 
                    **Federal Register**
                    . The direct final rule will become effective on October 26, 2021. However, if the NRC receives any significant adverse comment by September 13, 2021, then the NRC will publish a document that withdraws the direct final rule. If the direct final rule is withdrawn, the NRC will address the comments in a subsequent final rule. Absent significant modifications to the proposed revisions requiring republication, the NRC will not initiate a second comment period on this action in the event the direct final rule is withdrawn. A significant adverse comment is a comment where the commenter explains why the rule would be inappropriate, including challenges to the rule's underlying premise or approach, or would be ineffective or unacceptable without a change. A comment is adverse and significant if: (1) The comment opposes the rule and provides a reason sufficient to require a substantive response in a notice-and-comment process. For example, a substantive response is required when: (a) The comment causes the NRC to reevaluate (or reconsider) its position or conduct additional analysis; (b) The comment raises an issue serious enough to warrant a substantive response to clarify or complete the record; or (c) The comment raises a relevant issue that was not previously addressed or considered by the NRC. (2) The comment proposes a change or an addition to the rule, and it is apparent that the rule would be ineffective or unacceptable without incorporation of the change or addition. (3) The comment causes the NRC to make a change (other than editorial) to the rule. For a more detailed discussion of the proposed rule changes and associated analyses, see the direct final rule published in the Rules and Regulations section of this issue of the 
                    **Federal Register**
                    . III. Background Section 218(a) of the Nuclear Waste Policy Act of 1982, as amended, requires that “[t]he Secretary [of the Department of Energy] shall establish a demonstration program, in cooperation with the private sector, for the dry storage of spent nuclear fuel at civilian nuclear power reactor sites, with the objective of establishing one or more technologies that the [Nuclear Regulatory] Commission may, by rule, approve for use at the sites of civilian nuclear power reactors without, to the maximum extent practicable, the need for additional site-specific approvals by the Commission.” Section 133 of the Nuclear Waste Policy Act states, in part, that “[t]he Commission shall, by rule, establish procedures for the licensing of any technology approved by the Commission under Section 219(a) [sic: 218(a)] for use at the site of any civilian nuclear power reactor.” To implement this mandate, the Commission approved dry storage of spent nuclear fuel in NRC-approved casks under a general license by publishing a final rule that added a new subpart K in part 72 of title 10 of the 
                    *Code of Federal Regulations*
                     (10 CFR) entitled “General License for Storage of Spent Fuel at Power Reactor Sites” (55 FR 29181; July 18, 1990). This rule also established a new subpart L in 10 CFR part 72 entitled “Approval of Spent Fuel Storage Casks,” which contains procedures and criteria for obtaining NRC approval of spent fuel storage cask designs. The NRC subsequently issued a final rule on March 24, 2017 (82 FR 14987), as corrected (82 FR 34387; July 25, 2017), that approved the TN Americas LLC NUHOMS® EOS Dry Spent Fuel Storage System design and added it to the list of NRC-approved cask designs in § 72.214, “List of approved spent fuel storage casks,” as Certificate of Compliance No. 1042. IV. Plain Writing The Plain Writing Act of 2010 (Pub. L. 111-274) requires Federal agencies to write documents in a clear, concise, well-organized manner. The NRC has written this document to be consistent with the Plain Writing Act as well as the Presidential Memorandum, “Plain Language in Government Writing,” published June 10, 1998 (63 FR 31885). The NRC requests comment on the proposed rule with respect to clarity and effectiveness of the language used. V. Availability of Documents The documents identified in the following table are available to interested persons as indicated.
                    ( print page 44298) Document
ADAMS accession No./
                             
                                **Federal Register**
                                  
                             
                             citationDirect Final Rule, 10 CFR Part 72, “List of Approved Spent Fuel Storage Casks: TN Americas LLC, NUHOMS® EOS Dry Spent Fuel Storage System, Certificate of Compliance No. 1042; [NRC-2016-0254] RIN 3150-AJ88,” March 24, 2017
82 FR 14987.Correcting Amendment, 10 CFR Part 72, “List of Approved Spent Fuel Storage Casks: TN Americas LLC, NUHOMS® EOS Dry Spent Fuel Storage System, Certificate of Compliance No. 1042; [NRC-2016-0254] RIN 3150-AJ88,” July 25, 2017
82 FR 34387.Initial Application from TN Americas LLC for Certificate of Compliance No. 1042, Amendment No. 2, to NUHOMS EOS Dry Spent Fuel Storage System Certificate of Compliance No. 1042, April 18, 2019
ML19114A227 (package).Submittal of Acceptance Review of TN Americas LLC Application for Certificate of Compliance No. 1042, Amendment No. 2, to NUHOMS EOS System, Revision 1, Response to Request for Supplemental Information., August 5, 2019
ML19225C845.Acceptance Review of TN Americas LLC Application for Certificate of Compliance No. 1042, Amendment No. 2, to NUHOMS EOS System, Revision 2, Supplemental Information, October 2, 2019
ML19282A518.Acceptance Review of TN Americas LLC Application for Certificate of Compliance No. 1042, Amendment No. 2, to NUHOMS EOS System, Revision 3—Supplemental Information, October 29, 2019
ML19311C551.TN Americas LLC, Application for Certificate of Compliance No. 1042, Amendment No. 2, to NUHOMS EOS System, Revision 5, June 30, 2020
ML20190A135.Application for Certificate of Compliance No. 1042, Amendment No. 2, to NUHOMS EOS System, Revision 6, Revised Responses to Request for Additional Information, October 29, 2020
ML20315A417.TN America, LLC—Application for Certificate of Compliance No. 1042 Amendment No. 2 to NUHOMS EOS System, Revision 7—Revised Response to Request for Additional Information, January 27, 2021
ML21027A324.User Need Memorandum Package to T. Martinez Navedo from J. McKirgan with Proposed Certificate of Compliance No. 1042, Amendment No. 2; Associated Proposed Technical Specifications; and the Preliminary Safety Evaluation Report, June 7, 2021
ML21125A103 (package).
 The NRC may post materials related to this document, including public comments, on the Federal Rulemaking website at 
                    *https://www.regulations.gov*
                     under Docket ID NRC-2021-0124. Dated: August 4, 2021. For the Nuclear Regulatory Commission. Margaret M. Doane, Executive Director for Operations.


[FR Doc. 2021-17228 Filed 8-11-21; 8:45 am] BILLING CODE 7590-01-P