[Federal Register Volume 85, Number 148 (Friday, July 31, 2020)]
[Notices]
[Pages 46192-46193]
From the Federal Register Online via the Government Publishing Office [www.gpo.gov]
[FR Doc No: 2020-16565]


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NUCLEAR REGULATORY COMMISSION

[NRC-2020-0160]


Changes to Subsequent License Renewal Guidance Documents; 
Correction

AGENCY: Nuclear Regulatory Commission.

ACTION: Draft interim staff guidance; correction; extension of comment 
period.

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SUMMARY: On July 2, 2020, the U.S. Nuclear Regulatory Commission (NRC) 
solicited comments on three draft interim staff guidance documents 
(ISGs) that propose changes to the NRC's subsequent license renewal 
guidance documents. Several aging management review (AMR) line items 
were inadvertently omitted from the draft mechanical ISG. These omitted 
AMR line items are provided in an errata document. The public comment 
period was originally scheduled to close on August 3, 2020. The NRC has 
decided to extend the public comment period to allow more time for 
members of the public to develop and submit their comments.

DATES: The due date of comments requested in the document published on 
July 2, 2020 (85 FR 39938) is extended. Comments should be filed no 
later than August 10, 2020. Comments received after this date will be 
considered, if it is practical to do so, but the Commission is able to 
ensure consideration only for comments received on or before this date.

ADDRESSES: You may submit comments by any of the following methods:
     Federal Rulemaking Website: Go to https://www.regulations.gov and search for Docket ID NRC-2020-0160. Address 
questions about NRC docket IDs in Regulations.gov to Jennifer Borges; 
telephone: 301-287-9127; email: [email protected]. For technical 
questions, contact the individual listed in the FOR FURTHER INFORMATION 
CONTACT section of this document.
     Mail comments to: Office of Administration, Mail Stop: 
TWFN-7-A60M, U.S. Nuclear Regulatory Commission, Washington, DC 20555-
0001, ATTN: Program Management, Announcements and Editing Staff.
    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: William (Butch) Burton, Office of 
Nuclear Reactor Regulation, U.S. Nuclear Regulatory Commission, 
Washington, DC 20555-0001; telephone: 301-415-6332; email: 
[email protected].

SUPPLEMENTARY INFORMATION:

I. Obtaining Information and Submitting Comments

A. Obtaining Information

    Please refer to Docket ID NRC-2020-0160 when contacting the NRC 
about the availability of information for this action. You may obtain 
publicly-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-2020-0160.
     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 reference staff at 1-800-397-4209, 301-415-4737, or by 
email to [email protected]. For the convenience of the reader, 
instructions about obtaining materials referenced in this document are 
provided in the ``Availability of Documents'' section.

B. Submitting Comments

    Please include Docket ID NRC-2020-0160 in your comment submission.
    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, then 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. Discussion

    On July 2, 2020, the NRC solicited comments on three draft interim 
staff guidance documents (ISGs) that propose changes to the NRC's 
subsequent license renewal guidance documents (85 FR 39938). The 
purpose of the ISGs is to incorporate lessons learned from the NRC 
staff's safety reviews of the first three Subsequent License Renewal 
Applications (SLRAs) for Turkey Point Nuclear Generating Units 3 and 4, 
Peach Bottom Atomic Power Station, Units 2 and 3, and Surry Power 
Station, Units 1 and 2. Specifically, the ISGs revise guidance 
contained in NUREG-2191, ``Generic Aging Lessons Learned for Subsequent 
License Renewal (GALL-SLR) Report,'' and NUREG 2192, ``Standard Review 
Plan for Review of Subsequent License Renewal Applications for Nuclear 
Power Plants.'' NUREG-2191 and NUREG-2192 were published in July 2017 
and are not scheduled to be updated for several years. The proposed 
changes to these documents are contained in the three draft ISGs that 
update aging management criteria for mechanical, structures, and 
electrical portions of the guidance. Several aging management review 
(AMR) line items were inadvertently omitted from the draft mechanical 
ISG. These omitted AMR line items are provided in an errata document. 
The public comment period was originally scheduled to close on August 
3, 2020. The NRC has decided to extend the public comment period on 
this document until August 10, 2020, to allow more time for members of 
the public to submit their comments.

III. Availability of Documents

    The documents identified in the following table are available to

[[Page 46193]]

interested persons in ADAMS, as indicated.

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                   Document                       ADAMS accession No.
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NUREG-2191, ``Generic Aging Lessons Learned    ML16274A389
 for Subsequent License Renewal (GALL-SLR)     ML16274A399
 Report''.
NUREG-2192, ``Standard Review Plan for Review  ML16274A402
 of Subsequent License Renewal Applications
 for Nuclear Power Plants''.
Draft SLR-ISG-MECHANICAL-2020-XX; Updated      ML20156A330
 Aging Management Criteria for Mechanical
 Portions of Subsequent License Renewal
 Guidance.
Draft SLR-ISG-STRUCTURES-2020-XX; Updated      ML20156A338
 Aging Management Criteria for Structures
 Portions of Subsequent License Renewal
 Guidance.
Draft SLR-ISG-ELECTRICAL-2020-XX; Updated      ML20156A324
 Aging Management Criteria for Electrical
 Portions of Subsequent License Renewal
 Guidance.
Errata for draft Mechanical ISG..............  ML20198M382
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    The NRC may post additional materials to the Federal Rulemaking 
website at https://www.regulations.gov under Docket ID NRC-2020-0160. 
The Federal Rulemaking website allows you to receive alerts when 
changes or additions occur in a docket folder. To subscribe: (1) 
Navigate to the docket folder (NRC-2020-0160); (2) click the ``Sign up 
for Email Alerts'' link; and (3) enter your email address and select 
how frequently you would like to receive emails (daily, weekly, or 
monthly).

    Dated: July 27, 2020.

    For the Nuclear Regulatory Commission.
Robert Caldwell,
Deputy Director, Division of New and Renewed Licenses, Office of 
Nuclear Reactor Regulation.
[FR Doc. 2020-16565 Filed 7-30-20; 8:45 am]
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