83_FR_32825 83 FR 32690 - Proposed Revisions to Branch Technical Position 5-3; Fracture Toughness Requirements

83 FR 32690 - Proposed Revisions to Branch Technical Position 5-3; Fracture Toughness Requirements

NUCLEAR REGULATORY COMMISSION

Federal Register Volume 83, Issue 135 (July 13, 2018)

Page Range32690-32691
FR Document2018-15035

The U.S. Nuclear Regulatory Commission (NRC) is soliciting public comment on draft NUREG-0800, ``Standard Review Plan for the Review of Safety Analysis Reports for Nuclear Power Plants: LWR Edition,'' Section BTP 5-3, ``Fracture Toughness Requirements.'' The NRC seeks comments on the proposed draft section revision of the Standard Review Plan (SRP) concerning guidance for the review of early site permits, combined construction and operating license and operating license applications and amendments for fracture toughness requirements.

Federal Register, Volume 83 Issue 135 (Friday, July 13, 2018)
[Federal Register Volume 83, Number 135 (Friday, July 13, 2018)]
[Notices]
[Pages 32690-32691]
From the Federal Register Online  [www.thefederalregister.org]
[FR Doc No: 2018-15035]


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NUCLEAR REGULATORY COMMISSION

[NRC-2018-0145]


Proposed Revisions to Branch Technical Position 5-3; Fracture 
Toughness Requirements

AGENCY: Nuclear Regulatory Commission.

ACTION: Standard review plan-draft section revision; request for 
comment.

-----------------------------------------------------------------------

SUMMARY: The U.S. Nuclear Regulatory Commission (NRC) is soliciting 
public comment on draft NUREG-0800, ``Standard Review Plan for the 
Review of Safety Analysis Reports for Nuclear Power Plants: LWR 
Edition,'' Section BTP 5-3, ``Fracture Toughness Requirements.'' The 
NRC seeks comments on the proposed draft section revision of the 
Standard Review Plan (SRP) concerning guidance for the review of early 
site permits, combined construction and operating license and operating 
license applications and amendments for fracture toughness 
requirements.

DATES: Comments must be filed no later than September 11, 2018. 
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 http://www.regulations.gov and search for Docket ID NRC-2018-0145. Address 
questions about NRC dockets to Jennifer Borges; telephone: 301-287-
9127; email: Jennifer.Borges@nrc.gov. For technical questions, contact 
the individual listed in the FOR FURTHER INFORMATION CONTACT section of 
this document.
     Mail Comments to: May Ma, Office of Administration, Mail 
Stop: TWFN-7-A60M, U.S. Nuclear Regulatory Commission, Washington, DC 
20555-0001.
    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: Mark D. Notich, Office of New 
Reactors, U.S. Nuclear Regulatory Commission, Washington DC 20555-0001; 
telephone: 301-415-3053; email: Mark.Notich@nrc.gov.

SUPPLEMENTARY INFORMATION: 

[[Page 32691]]

I. Obtaining Information and Submitting Comments

A. Obtaining Information

    Please refer to Docket ID NRC-2018-0145 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 http://www.regulations.gov and search for Docket ID NRC-2018-0145.
     NRC's Agencywide Documents Access and Management System 
(ADAMS): You may obtain publicly-available documents online in the 
ADAMS Public Documents collection at http://www.nrc.gov/reading-rm/adams.html. To begin the search, select ``ADAMS Public Documents'' and 
then 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. The 
draft revision and current revision to NUREG-0800, Section BTP 5-3, 
``Fracture Toughness Requirements'' is available in ADAMS under 
Accession No. ML18071A066 and ML070850035. The redline-strikeout 
version comparing the draft revision 3 and the current version of 
revision 2 is available in ADAMS under Accession No. ML18130A401.
     NRC's PDR: You may examine and purchase copies of public 
documents at the NRC's PDR, Room O1-F21, One White Flint North, 11555 
Rockville Pike, Rockville, Maryland 20852.

B. Submitting Comments

    Please include Docket ID NRC-2018-0145 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 http://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. Further Information

    The NRC seeks public comment on the proposed draft section revision 
of SRP Section BTP 5-3. The changes include incorporation of text 
describing NRC review of potential non-conservatisms in BTP 5-3, 
Revision 2, Subsection B1.1; a reference to a memorandum describing the 
results of the NRC review of the potential non-conservatisms; and 
numerous textual updates to incorporate pressure-temperature limit 
reports, 10 CFR 50.61a, 10 CFR part 52, ``Licenses, Certifications, and 
Approvals for Nuclear Power Plants,'' clearer citations, and nozzle 
language.
    Following NRC staff evaluation of public comments, the NRC intends 
to finalize SRP Section BTP 5-3 in ADAMS and post it on the NRC's 
public website at http://www.nrc.gov/reading-rm/doc-collections/nuregs/staff/sr0800/. The SRP is guidance for the NRC staff. The SRP is not a 
substitute for the NRC regulations, and compliance with the SRP is not 
required.

III. Backfitting and Issue Finality

    Issuance of this draft SRP section, if finalized, would not 
constitute backfitting as defined in 10 CFR 50.109, (the Backfit Rule) 
or otherwise be inconsistent with the issue finality provisions in 10 
CFR part 52. The NRC's position is based upon the following 
considerations.
    1. The draft SRP positions, if finalized, would not constitute 
backfitting, inasmuch as the SRP is internal guidance to NRC staff 
directed at the NRC staff with respect to their regulatory 
responsibilities.
    The SRP provides internal guidance to the NRC staff on how to 
review an application for NRC regulatory approval in the form of 
licensing. Changes in internal staff guidance are not matters for which 
either nuclear power plant applicants or licensees are protected under 
either the Backfit Rule or the issue finality provisions of 10 CFR part 
52.
    2. The NRC staff has no intention to impose the SRP positions on 
current licensees or already-issued regulatory approvals either now or 
in the future.
    The NRC staff does not intend to impose or apply the positions 
described in the draft SRP to existing (already issued) licenses and 
regulatory approvals. Hence, the issuance of a final SRP, even if 
considered guidance within the purview of the issue finality provisions 
in 10 CFR part 52, would not need to be evaluated as if it were a 
backfit or as being inconsistent with issue finality provisions. If, in 
the future, the NRC staff seeks to impose a position in the SRP on 
holders of already issued licenses in a manner that does not provide 
issue finality as described in the applicable issue finality provision, 
then the staff must make the showing as set forth in the Backfit Rule 
or address the criteria for avoiding issue finality as described in the 
applicable issue finality provision.
    3. Backfitting and issue finality do not--with limited exceptions 
not applicable here--protect current or future applicants.
    Applicants and potential applicants are not, with certain 
exceptions, protected by either the Backfit Rule or any issue finality 
provisions under 10 CFR part 52. This is because neither the Backfit 
Rule nor the issue finality provisions under 10 CFR part 52--with 
certain exclusions discussed below--were intended to apply to every NRC 
action that substantially changes the expectations of current and 
future applicants.
    The exceptions to the general principle are applicable whenever an 
applicant references a 10 CFR part 52 license (e.g., an early site 
permit) and/or NRC regulatory approval (e.g., a design certification 
rule) with specified issue finality provisions. The NRC staff does not, 
at this time, intend to impose the positions represented in the draft 
SRP in a manner that is inconsistent with any issue finality 
provisions. If, in the future, the staff seeks to impose a position in 
the draft SRP in a manner which does not provide issue finality as 
described in the applicable issue finality provisions, then the staff 
must address the criteria for avoiding issue finality as described in 
the applicable issue finality provision.

    Dated at Rockville, Maryland, this 10th day of July, 2018.

    For the Nuclear Regulatory Commission.
Jennivine K. Rankin,
Acting Chief, Licensing Branch 3, Division of Licensing, Siting, and 
Environmental Analysis, Office of New Reactors.
[FR Doc. 2018-15035 Filed 7-12-18; 8:45 am]
 BILLING CODE 7590-01-P



                                                32690                            Federal Register / Vol. 83, No. 135 / Friday, July 13, 2018 / Notices

                                                finance; perceived risks and                             phone and email address) of the                       NUCLEAR REGULATORY
                                                opportunities in MCC partner countries;                  individual under consideration;                       COMMISSION
                                                and evolving approaches to working in                      • A letter, on organization letterhead,
                                                developing country contexts. The                         containing a brief description of why                 [NRC–2018–0145]
                                                Advisory Council provides a platform                     the nominee should be considered for
                                                for systematic engagement with the                                                                             Proposed Revisions to Branch
                                                                                                         membership;
                                                private sector and contributes to MCC’s                                                                        Technical Position 5–3; Fracture
                                                mission—to reduce poverty through                          • Short biography of nominee                        Toughness Requirements
                                                sustainable, economic growth. MCC                        including professional and academic
                                                uses this advice, information and                        credentials.                                          AGENCY:  Nuclear Regulatory
                                                recommendations to inform compact                          Please do not send company, trade                   Commission.
                                                development and implementation, and                      association, or organization brochures or             ACTION: Standard review plan-draft
                                                broaden public and private sector                        any other information. Materials                      section revision; request for comment.
                                                partnerships for more impact and                         submitted should total two pages or
                                                leverage. The MCC Vice President of the                                                                        SUMMARY:   The U.S. Nuclear Regulatory
                                                                                                         less. Should more information be                      Commission (NRC) is soliciting public
                                                Department of Compact Operations                         needed, MCC staff will contact the
                                                affirms that the Advisory Council is                                                                           comment on draft NUREG–0800,
                                                                                                         nominee, obtain information from the                  ‘‘Standard Review Plan for the Review
                                                necessary and in the public interest.
                                                                                                         nominee’s past affiliations, or obtain                of Safety Analysis Reports for Nuclear
                                                   The Advisory Council is seeking                       information from publicly available
                                                members representing a diverse group of                                                                        Power Plants: LWR Edition,’’ Section
                                                                                                         sources.                                              BTP 5–3, ‘‘Fracture Toughness
                                                private sector organizations with
                                                expertise in infrastructure, business and                  All members of the Advisory Council                 Requirements.’’ The NRC seeks
                                                finance and technology, particularly in                  will be independent of the agency,                    comments on the proposed draft section
                                                the countries and regions where MCC                      representing the views and interests of               revision of the Standard Review Plan
                                                operates. Additional information about                   their respective industry or area of                  (SRP) concerning guidance for the
                                                MCC and its portfolio can be found at                    expertise, and not as Special                         review of early site permits, combined
                                                www.mcc.gov.                                             Government employees. All Members                     construction and operating license and
                                                                                                         shall serve without compensation.                     operating license applications and
                                                DATES: Nominations for Advisory
                                                                                                                                                               amendments for fracture toughness
                                                Council members must be received on                        Nominees selected for appointment to                requirements.
                                                or before 5 p.m. EDT on August 10,                       the Advisory Council will be notified by
                                                2018. Further information about the                      return email and receive a letter of                  DATES:  Comments must be filed no later
                                                nomination process is included below.                    appointment. A selection team                         than September 11, 2018. Comments
                                                MCC plans to host the first meeting of                   comprised of representatives from                     received after this date will be
                                                the 2018–2020 term of the MCC                            several MCC departments will review                   considered, if it is practical to do so, but
                                                Advisory Council in Fall 2018. The                                                                             the Commission is able to ensure
                                                                                                         the nomination packages. The selection
                                                Council will meet at least two times a                                                                         consideration only for comments
                                                                                                         team will make recommendations
                                                year in Washington, DC or via video/                                                                           received on or before this date.
                                                                                                         regarding membership to the Vice
                                                teleconferencing.                                        President for Compact Operations based                ADDRESSES: You may submit comments
                                                FOR FURTHER INFORMATION CONTACT:     All                 on criteria including: (1) Professional or            by any of the following methods:
                                                nomination materials or requests for                     academic expertise, experience, and                     • Federal Rulemaking Website: Go to
                                                additional information should be                                                                               http://www.regulations.gov and search
                                                                                                         knowledge; (2) stakeholder
                                                emailed to MCCAdvisoryCouncil@                                                                                 for Docket ID NRC–2018–0145. Address
                                                                                                         representation; (3) availability and
                                                mcc.gov or mailed to Millennium                                                                                questions about NRC dockets to Jennifer
                                                                                                         willingness to serve; and (4) skills
                                                Challenge Corporation, Attn: Beth                                                                              Borges; telephone: 301–287–9127;
                                                                                                         working collaboratively on committees                 email: Jennifer.Borges@nrc.gov. For
                                                Roberts, Designated Federal Officer,                     and advisory panels. Based upon the
                                                MCC Advisory Council, 1099 14th St.                                                                            technical questions, contact the
                                                                                                         selection team’s recommendations, the                 individual listed in the FOR FURTHER
                                                NW, Suite 700, Washington, DC 20005.                     Vice President for Compact Operations                 INFORMATION CONTACT section of this
                                                SUPPLEMENTARY INFORMATION: The                           will select representatives. In the                   document.
                                                Advisory Council shall consist of not                    selection of members for the Advisory                   • Mail Comments to: May Ma, Office
                                                more than twenty-five (25) individuals                   Council, MCC will seek to ensure a                    of Administration, Mail Stop: TWFN–7–
                                                who are recognized thought leaders,                      balanced representation and consider a                A60M, U.S. Nuclear Regulatory
                                                business leaders and experts                             cross-section of those directly affected,             Commission, Washington, DC 20555–
                                                representing US companies, the                           interested, and qualified, as appropriate             0001.
                                                business community, advocacy                             to the nature and functions of the                      For additional direction on obtaining
                                                organizations, non-profit organizations,                 Advisory Council.                                     information and submitting comments,
                                                foundations, and sectors including                                                                             see ‘‘Obtaining Information and
                                                infrastructure, information and                            Nominations are open to all
                                                                                                         individuals without regard to race,                   Submitting Comments’’ in the
                                                communications technology (ICT), and                                                                           SUPPLEMENTARY INFORMATION section of
                                                finance, as well as the environment and                  color, religion, sex, national origin, age,
                                                                                                         mental or physical disability, marital                this document.
                                                sustainable development. Qualified
sradovich on DSK3GMQ082PROD with NOTICES




                                                individuals may self-nominate or be                      status, or sexual orientation.                        FOR FURTHER INFORMATION CONTACT:
                                                nominated by any individual or                                                                                 Mark D. Notich, Office of New Reactors,
                                                                                                         Thomas G. Hohenthaner,                                U.S. Nuclear Regulatory Commission,
                                                organization. To be considered for the
                                                Advisory Council, nominators should                      VP/General Counsel and Corporate Secretary            Washington DC 20555–0001; telephone:
                                                                                                         (Acting), Millennium Challenge Corporation.           301–415–3053; email: Mark.Notich@
                                                submit the following information:
                                                   • Name, title, organization and                       [FR Doc. 2018–15053 Filed 7–12–18; 8:45 am]           nrc.gov.
                                                relevant contact information (including                  BILLING CODE 9211–03–P                                SUPPLEMENTARY INFORMATION:



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                                                                                 Federal Register / Vol. 83, No. 135 / Friday, July 13, 2018 / Notices                                                 32691

                                                I. Obtaining Information and                             submissions available to the public or                backfit or as being inconsistent with
                                                Submitting Comments                                      entering the comment into ADAMS.                      issue finality provisions. If, in the
                                                                                                                                                               future, the NRC staff seeks to impose a
                                                A. Obtaining Information                                 II. Further Information
                                                                                                                                                               position in the SRP on holders of
                                                   Please refer to Docket ID NRC–2018–                      The NRC seeks public comment on                    already issued licenses in a manner that
                                                0145 when contacting the NRC about                       the proposed draft section revision of                does not provide issue finality as
                                                the availability of information for this                 SRP Section BTP 5–3. The changes                      described in the applicable issue finality
                                                action. You may obtain publicly-                         include incorporation of text describing              provision, then the staff must make the
                                                available information related to this                    NRC review of potential non-                          showing as set forth in the Backfit Rule
                                                action by any of the following methods:                  conservatisms in BTP 5–3, Revision 2,                 or address the criteria for avoiding issue
                                                   • Federal Rulemaking Website: Go to                   Subsection B1.1; a reference to a                     finality as described in the applicable
                                                http://www.regulations.gov and search                    memorandum describing the results of                  issue finality provision.
                                                for Docket ID NRC–2018–0145.                             the NRC review of the potential non-                     3. Backfitting and issue finality do
                                                   • NRC’s Agencywide Documents                          conservatisms; and numerous textual                   not—with limited exceptions not
                                                Access and Management System                             updates to incorporate pressure-                      applicable here—protect current or
                                                (ADAMS): You may obtain publicly-                        temperature limit reports, 10 CFR                     future applicants.
                                                available documents online in the                        50.61a, 10 CFR part 52, ‘‘Licenses,                      Applicants and potential applicants
                                                ADAMS Public Documents collection at                     Certifications, and Approvals for                     are not, with certain exceptions,
                                                http://www.nrc.gov/reading-rm/                           Nuclear Power Plants,’’ clearer citations,            protected by either the Backfit Rule or
                                                adams.html. To begin the search, select                  and nozzle language.                                  any issue finality provisions under 10
                                                ‘‘ADAMS Public Documents’’ and then                         Following NRC staff evaluation of                  CFR part 52. This is because neither the
                                                select ‘‘Begin Web-based ADAMS                           public comments, the NRC intends to                   Backfit Rule nor the issue finality
                                                Search.’’ For problems with ADAMS,                       finalize SRP Section BTP 5–3 in                       provisions under 10 CFR part 52—with
                                                please contact the NRC’s Public                          ADAMS and post it on the NRC’s public                 certain exclusions discussed below—
                                                Document Room (PDR) reference staff at                   website at http://www.nrc.gov/reading-                were intended to apply to every NRC
                                                1–800–397–4209, 301–415–4737, or by                      rm/doc-collections/nuregs/staff/sr0800/.              action that substantially changes the
                                                email to pdr.resource@nrc.gov. The draft                 The SRP is guidance for the NRC staff.                expectations of current and future
                                                revision and current revision to                         The SRP is not a substitute for the NRC               applicants.
                                                NUREG–0800, Section BTP 5–3,                             regulations, and compliance with the                     The exceptions to the general
                                                ‘‘Fracture Toughness Requirements’’ is                   SRP is not required.                                  principle are applicable whenever an
                                                available in ADAMS under Accession                       III. Backfitting and Issue Finality                   applicant references a 10 CFR part 52
                                                No. ML18071A066 and ML070850035.                                                                               license (e.g., an early site permit) and/
                                                                                                            Issuance of this draft SRP section, if
                                                The redline-strikeout version comparing                                                                        or NRC regulatory approval (e.g., a
                                                                                                         finalized, would not constitute
                                                the draft revision 3 and the current                                                                           design certification rule) with specified
                                                                                                         backfitting as defined in 10 CFR 50.109,
                                                version of revision 2 is available in                                                                          issue finality provisions. The NRC staff
                                                                                                         (the Backfit Rule) or otherwise be
                                                ADAMS under Accession No.                                                                                      does not, at this time, intend to impose
                                                                                                         inconsistent with the issue finality
                                                ML18130A401.                                                                                                   the positions represented in the draft
                                                                                                         provisions in 10 CFR part 52. The NRC’s
                                                   • NRC’s PDR: You may examine and                      position is based upon the following
                                                                                                                                                               SRP in a manner that is inconsistent
                                                purchase copies of public documents at                                                                         with any issue finality provisions. If, in
                                                                                                         considerations.
                                                the NRC’s PDR, Room O1–F21, One                             1. The draft SRP positions, if                     the future, the staff seeks to impose a
                                                White Flint North, 11555 Rockville                       finalized, would not constitute                       position in the draft SRP in a manner
                                                Pike, Rockville, Maryland 20852.                         backfitting, inasmuch as the SRP is                   which does not provide issue finality as
                                                                                                         internal guidance to NRC staff directed               described in the applicable issue finality
                                                B. Submitting Comments                                                                                         provisions, then the staff must address
                                                                                                         at the NRC staff with respect to their
                                                  Please include Docket ID NRC–2018–                     regulatory responsibilities.                          the criteria for avoiding issue finality as
                                                0145 in your comment submission.                            The SRP provides internal guidance                 described in the applicable issue finality
                                                  The NRC cautions you not to include                    to the NRC staff on how to review an                  provision.
                                                identifying or contact information that                  application for NRC regulatory approval                  Dated at Rockville, Maryland, this 10th day
                                                you do not want to be publicly                           in the form of licensing. Changes in                  of July, 2018.
                                                disclosed in your comment submission.                    internal staff guidance are not matters                  For the Nuclear Regulatory Commission.
                                                The NRC will post all comment                            for which either nuclear power plant                  Jennivine K. Rankin,
                                                submissions at http://                                   applicants or licensees are protected                 Acting Chief, Licensing Branch 3, Division
                                                www.regulations.gov as well as enter the                 under either the Backfit Rule or the                  of Licensing, Siting, and Environmental
                                                comment submissions into ADAMS.                          issue finality provisions of 10 CFR part              Analysis, Office of New Reactors.
                                                The NRC does not routinely edit                          52.                                                   [FR Doc. 2018–15035 Filed 7–12–18; 8:45 am]
                                                comment submissions to remove                               2. The NRC staff has no intention to               BILLING CODE 7590–01–P
                                                identifying or contact information.                      impose the SRP positions on current
                                                  If you are requesting or aggregating                   licensees or already-issued regulatory
                                                comments from other persons for                          approvals either now or in the future.                NUCLEAR REGULATORY
                                                submission to the NRC, then you should                      The NRC staff does not intend to                   COMMISSION
                                                inform those persons not to include                      impose or apply the positions described
sradovich on DSK3GMQ082PROD with NOTICES




                                                identifying or contact information that                  in the draft SRP to existing (already                 [Docket No. 50–333; NRC–2018–0143]
                                                they do not want to be publicly                          issued) licenses and regulatory                       Exelon Generation Company, LLC;
                                                disclosed in their comment submission.                   approvals. Hence, the issuance of a final             James A. FitzPatrick Nuclear Power
                                                Your request should state that the NRC                   SRP, even if considered guidance within               Plant
                                                does not routinely edit comment                          the purview of the issue finality
                                                submissions to remove such information                   provisions in 10 CFR part 52, would not               AGENCY:Nuclear Regulatory
                                                before making the comment                                need to be evaluated as if it were a                  Commission.


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Document Created: 2018-07-13 01:05:01
Document Modified: 2018-07-13 01:05:01
CategoryRegulatory Information
CollectionFederal Register
sudoc ClassAE 2.7:
GS 4.107:
AE 2.106:
PublisherOffice of the Federal Register, National Archives and Records Administration
SectionNotices
ActionStandard review plan-draft section revision; request for comment.
DatesComments must be filed no later than September 11, 2018. 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.
ContactMark D. Notich, Office of New Reactors, U.S. Nuclear Regulatory Commission, Washington DC 20555-0001; telephone: 301-415-3053; email: [email protected]
FR Citation83 FR 32690 

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