82 FR 27294 - South Carolina Electric & Gas Company, South Carolina Public Service Authority; Virgil C. Summer Nuclear Station, Units 2 and 3; Boric Acid Storage Tank Changes

NUCLEAR REGULATORY COMMISSION

Federal Register Volume 82, Issue 113 (June 14, 2017)

Page Range		27294-27295
FR Document		2017-12337

The U.S. Nuclear Regulatory Commission (NRC) is granting an exemption to allow a departure from the certification information of Tier 1 of the generic design control document (DCD) and is issuing License Amendment No. 73 to Combined Licenses (COLs), NPF-93 and NPF- 94. The COLs were issued to South Carolina Electric & Gas Company, (SCE&G); for construction and operation of the Virgil C. Summer Nuclear Station (VCSNS) Units 2 and 3, located in Fairfield County, South Carolina. The granting of the exemption allows the changes to Tier 1 information asked for in the amendment. Because the acceptability of the exemption was determined in part by the acceptability of the amendment, the exemption and amendment are being issued concurrently.

Federal Register, Volume 82 Issue 113 (Wednesday, June 14, 2017)

[Federal Register Volume 82, Number 113 (Wednesday, June 14, 2017)]
[Notices]
[Pages 27294-27295]
From the Federal Register Online  [www.thefederalregister.org]
[FR Doc No: 2017-12337]


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NUCLEAR REGULATORY COMMISSION

[Docket Nos. 52-027 and 52-028; NRC-2008-0441]


South Carolina Electric & Gas Company, South Carolina Public 
Service Authority; Virgil C. Summer Nuclear Station, Units 2 and 3; 
Boric Acid Storage Tank Changes

AGENCY: Nuclear Regulatory Commission.

ACTION: Exemption and combined license amendment; issuance.

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SUMMARY: The U.S. Nuclear Regulatory Commission (NRC) is granting an 
exemption to allow a departure from the certification information of 
Tier 1 of the generic design control document (DCD) and is issuing 
License Amendment No. 73 to Combined Licenses (COLs), NPF-93 and NPF-
94. The COLs were issued to South Carolina Electric & Gas Company, 
(SCE&G); for construction and operation of the Virgil C. Summer Nuclear 
Station (VCSNS) Units 2 and 3, located in Fairfield County, South 
Carolina.
    The granting of the exemption allows the changes to Tier 1 
information asked for in the amendment. Because the acceptability of 
the exemption was determined in part by the acceptability of the 
amendment, the exemption and amendment are being issued concurrently.

DATES: The exemption and amendment were issued on May 24, 2017.

ADDRESSES: Please refer to Docket ID NRC-2008-0441 when contacting the 
NRC about the availability of information regarding this document. You 
may obtain publicly-available information related to this document 
using any of the following methods:
     Federal Rulemaking Web site: Go to http://www.regulations.gov and search for Docket ID NRC-2008-0441. Address 
questions about NRC dockets to Carol Gallagher; telephone: 301-415-
3463; email: [email protected]. For technical questions, contact 
the individual 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 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 [email protected]. The 
ADAMS accession number for each document referenced (if it is available 
in ADAMS) is provided the first time that it is mentioned in this 
document. The request for the amendment and exemption was submitted by 
letter dated September 29, 2016, and is available in ADAMS under 
Accession No. ML16273A557.
     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.

FOR FURTHER INFORMATION CONTACT: Billy Gleaves, Office of New Reactors, 
U.S. Nuclear Regulatory Commission, Washington, DC 20555-0001; 
telephone: 301-415-5848; email: [email protected].

SUPPLEMENTARY INFORMATION:

I. Introduction

    The NRC is granting an exemption from Paragraph B of Section III, 
``Scope and Contents,'' of appendix D, ``Design Certification Rule for 
the AP1000,'' to part 52 of title 10 of the Code of Federal Regulations 
(10 CFR), and issuing License Amendment No. 73 to COLs, NPF-93 and NPF-
94, to SCE&G. The exemption is required by Paragraph A.4 of Section 
VIII, ``Processes for Changes and Departures,'' appendix D, to 10 CFR 
part 52 to allow SCE&G to depart from Tier 1 information. With the 
requested amendment, SCE&G sought proposed changes that would revise 
the Updated Final Safety Analysis Report (UFSAR) in the form of 
departures from the incorporated plant-specific DCD Tier 2 information. 
The proposed amendment also involves related changes to plant-specific 
Tier 1 information, with corresponding changes to the associated COL 
Appendix C information. Specifically, the license amendment request 
revises the inspections, tests, analyses, and acceptance criteria 
(ITAAC) in COL Appendix C Table 2.3.2-4, ITAAC No. 2.3.02.8a.ii to 
state that the volume in the BAST is at least 70,000 gallons between 
the tank suction point and the tank overflow; and COL Appendix C Table 
2.3.2-4, ITAAC No. 2.3.02.8a.iii to state that the total CVS makeup 
flow to the RCS is less than or equal to 175 gpm.
    Part of the justification for granting the exemption was provided 
by the review of the amendment. Because the exemption is necessary in 
order to issue the requested license amendment, the NRC granted the 
exemption and issued the amendment concurrently, rather

[[Page 27295]]

than in sequence. This included issuing a combined safety evaluation 
containing the NRC staff's review of both the exemption request and the 
license amendment. The exemption met all applicable regulatory criteria 
set forth in Sec. Sec.  50.12, 52.7, and Section VIII.A.4 of appendix D 
to 10 CFR part 52. The license amendment was found to be acceptable as 
well. The combined safety evaluation is available in ADAMS under 
Accession No. ML17072A125.
    Identical exemption documents (except for referenced unit numbers 
and license numbers) were issued to SCE&G for VCSNS Units 2 and 3 (COLs 
NPF-93 and NPF-94). The exemption documents for VCSNS Units 2 and 3 can 
be found in ADAMS under Accession Nos. ML17072A117 and ML17072A118, 
respectively. The exemption is reproduced (with the exception of 
abbreviated titles and additional citations) in Section II of this 
document. The amendment documents for COLs NPF-93 and NPF-94 are 
available in ADAMS under Accession Nos. ML17072A111 and ML17072A114, 
respectively. A summary of the amendment documents is provided in 
Section III of this document.

II. Exemption

    Reproduced below is the exemption document issued to VCSNS Units 2 
and Unit 3. It makes reference to the combined safety evaluation that 
provides the reasoning for the findings made by the NRC (and listed 
under Item 1) in order to grant the exemption:
    1. In an application dated September 29, 2016, SCE&G requested from 
the Commission an exemption to allow departures from Tier 1 information 
in the certified DCD incorporated by reference in 10 CFR part 52, 
appendix D, as part of license amendment request 15-11, ``Boric Acid 
Storage Tank Suction Point ITAAC Changes.''
    For the reasons set forth in Section 3.1 of the NRC staff's Safety 
Evaluation, which can be found in ADAMS under Accession No. 
ML17072A125, the Commission finds that:
    A. The exemption is authorized by law;
    B. the exemption presents no undue risk to public health and 
safety;
    C. the exemption is consistent with the common defense and 
security;
    D. special circumstances are present in that the application of the 
rule in this circumstance is not necessary to serve the underlying 
purpose of the rule;
    E. the special circumstances outweigh any decrease in safety that 
may result from the reduction in standardization caused by the 
exemption; and
    F. the exemption will not result in a significant decrease in the 
level of safety otherwise provided by the design.
    2. Accordingly, SCE&G is granted an exemption from the certified 
DCD Tier 1 information related to the boric acid storage tank (BAST) 
available volume at the suction point, chemical and volume control 
system (CVS) makeup flow rate, and BAST installation, as described in 
SCE&G's request dated September 29, 2016. This exemption is related to, 
and necessary for the granting of License Amendment No. 73, which is 
being issued concurrently with this exemption.
    3. As explained in Section 5.0 of the NRC staff's Safety Evaluation 
(ADAMS Accession No. ML17072A125), this exemption meets the eligibility 
criteria for categorical exclusion set forth in 10 CFR 51.22(c)(9). 
Therefore, pursuant to 10 CFR 51.22(b), no environmental impact 
statement or environmental assessment needs to be prepared in 
connection with the issuance of the exemption.
    4. This exemption is effective as of the date of its issuance.

III. License Amendment Request

    By letter dated September 29, 2016 (ADAMS Accession No. 
ML16273A557), SCE&G requested that the NRC amend the COLs for VCSNS, 
Units 2 and 3, COLs NPF-93 and NPF-94. The proposed amendment is 
described in Section I of this Federal Register Notice.
    The Commission has determined for these amendments that the 
application complies with the standards and requirements of the Atomic 
Energy Act of 1954, as amended (the Act), and the Commission's rules 
and regulations. The Commission has made appropriate findings as 
required by the Act and the Commission's rules and regulations in 10 
CFR Chapter I, which are set forth in the license amendment.
    A notice of consideration of issuance of amendment to facility 
operating license or combined license, as applicable, proposed no 
significant hazards consideration determination, and opportunity for a 
hearing in connection with these actions, was published in the Federal 
Register on December 20, 2016 (81 FR 92872). No comments were received 
during the 30-day comment period.
    The Commission has determined that these amendments satisfy the 
criteria for categorical exclusion in accordance with 10 CFR 51.22. 
Therefore, pursuant to 10 CFR 51.22(b), no environmental impact 
statement or environmental assessment need be prepared for these 
amendments.

IV. Conclusion

    Using the reasons set forth in the combined safety evaluation, the 
staff granted the exemption and issued the amendment that SCE&G 
requested on September 29, 2016.
    The exemption and amendment were issued on May 24, 2017, as part of 
a combined package to SCE&G (ADAMS Accession No. ML17072A069).

    Dated at Rockville, Maryland, this 5th day of June 2017.

    For the Nuclear Regulatory Commission.
Jennifer Dixon-Herrity,
Chief, Licensing Branch 4, Division of New Reactor Licensing, Office of 
New Reactors.
[FR Doc. 2017-12337 Filed 6-13-17; 8:45 am]
 BILLING CODE 7590-01-P

Federal Register / Vol. 82, No. 113 / Wednesday, June 14, 2017 / Notices 27295

than in sequence. This included issuing F. the exemption will not result in a IV. Conclusion
a combined safety evaluation containing significant decrease in the level of safety Using the reasons set forth in the
the NRC staff’s review of both the otherwise provided by the design. combined safety evaluation, the staff
exemption request and the license 2. Accordingly, SCE&G is granted an granted the exemption and issued the
amendment. The exemption met all exemption from the certified DCD Tier amendment that SCE&G requested on
applicable regulatory criteria set forth in 1 information related to the boric acid September 29, 2016.
§§ 50.12, 52.7, and Section VIII.A.4 of storage tank (BAST) available volume at The exemption and amendment were
appendix D to 10 CFR part 52. The the suction point, chemical and volume issued on May 24, 2017, as part of a
license amendment was found to be control system (CVS) makeup flow rate, combined package to SCE&G (ADAMS
acceptable as well. The combined safety and BAST installation, as described in Accession No. ML17072A069).
evaluation is available in ADAMS under SCE&G’s request dated September 29, Dated at Rockville, Maryland, this 5th day
Accession No. ML17072A125. 2016. This exemption is related to, and of June 2017.
Identical exemption documents necessary for the granting of License For the Nuclear Regulatory Commission.
(except for referenced unit numbers and Amendment No. 73, which is being Jennifer Dixon-Herrity,
license numbers) were issued to SCE&G issued concurrently with this
Chief, Licensing Branch 4, Division of New
for VCSNS Units 2 and 3 (COLs NPF– exemption. Reactor Licensing, Office of New Reactors.
93 and NPF–94). The exemption 3. As explained in Section 5.0 of the
[FR Doc. 2017–12337 Filed 6–13–17; 8:45 am]
documents for VCSNS Units 2 and 3 can NRC staff’s Safety Evaluation (ADAMS
BILLING CODE 7590–01–P
be found in ADAMS under Accession Accession No. ML17072A125), this
Nos. ML17072A117 and ML17072A118, exemption meets the eligibility criteria
respectively. The exemption is for categorical exclusion set forth in 10 NUCLEAR REGULATORY
reproduced (with the exception of CFR 51.22(c)(9). Therefore, pursuant to COMMISSION
abbreviated titles and additional 10 CFR 51.22(b), no environmental
citations) in Section II of this document. impact statement or environmental Advisory Committee on Reactor
The amendment documents for COLs assessment needs to be prepared in Safeguards (ACRS); Meeting of the
NPF–93 and NPF–94 are available in connection with the issuance of the ACRS Subcommittee on APR1400;
ADAMS under Accession Nos. exemption. Notice of Meeting
ML17072A111 and ML17072A114, 4. This exemption is effective as of the
respectively. A summary of the date of its issuance. The ACRS Subcommittee on APR1400
amendment documents is provided in will hold a meeting on June 20–21,
Section III of this document. III. License Amendment Request 2017, at 11545 Rockville Pike, Room T–
By letter dated September 29, 2016 2B1, Rockville, Maryland 20852.
II. Exemption The meeting will be open to public
(ADAMS Accession No. ML16273A557),
Reproduced below is the exemption attendance with the exception of
SCE&G requested that the NRC amend
document issued to VCSNS Units 2 and portions that may be closed to protect
the COLs for VCSNS, Units 2 and 3,
Unit 3. It makes reference to the information that is proprietary pursuant
COLs NPF–93 and NPF–94. The
combined safety evaluation that to 5 U.S.C. 552b(c)(4). The agenda for
proposed amendment is described in
provides the reasoning for the findings the subject meeting shall be as follows:
Section I of this Federal Register Notice.
made by the NRC (and listed under Item The Commission has determined for Tuesday, June 20, 2017, 8:30 a.m. Until
1) in order to grant the exemption: these amendments that the application 5:00 p.m. and Wednesday, June 21,
1. In an application dated September complies with the standards and 2017, 8:30 a.m. Until 12:00 p.m.
29, 2016, SCE&G requested from the requirements of the Atomic Energy Act The Subcommittee will review the
Commission an exemption to allow of 1954, as amended (the Act), and the APR1400 design control document
departures from Tier 1 information in Commission’s rules and regulations. review, Chapter 7, ‘‘Instrumentation and
the certified DCD incorporated by The Commission has made appropriate Controls’’ and Chapter 18, ‘‘Human
reference in 10 CFR part 52, appendix findings as required by the Act and the Factors Engineering.’’ The
D, as part of license amendment request Commission’s rules and regulations in Subcommittee will hear presentations
15–11, ‘‘Boric Acid Storage Tank 10 CFR Chapter I, which are set forth in by and hold discussions with the NRC
Suction Point ITAAC Changes.’’ the license amendment. staff and Korea Hydro & Nuclear Power
For the reasons set forth in Section 3.1 A notice of consideration of issuance Company regarding this matter. The
of the NRC staff’s Safety Evaluation, of amendment to facility operating Subcommittee will gather information,
which can be found in ADAMS under license or combined license, as analyze relevant issues and facts, and
Accession No. ML17072A125, the applicable, proposed no significant formulate proposed positions and
Commission finds that: hazards consideration determination, actions, as appropriate, for deliberation
A. The exemption is authorized by and opportunity for a hearing in by the Full Committee.
law; connection with these actions, was Members of the public desiring to
B. the exemption presents no undue published in the Federal Register on provide oral statements and/or written
risk to public health and safety; December 20, 2016 (81 FR 92872). No comments should notify the Designated
C. the exemption is consistent with comments were received during the 30- Federal Official (DFO), Christopher
the common defense and security; day comment period. Brown (Telephone 301–415–7111 or
D. special circumstances are present The Commission has determined that Email: Christopher.Brown@nrc.gov) five
mstockstill on DSK30JT082PROD with NOTICES

in that the application of the rule in this these amendments satisfy the criteria for days prior to the meeting, if possible, so
circumstance is not necessary to serve categorical exclusion in accordance that appropriate arrangements can be
the underlying purpose of the rule; with 10 CFR 51.22. Therefore, pursuant made. Thirty-five hard copies of each
E. the special circumstances outweigh to 10 CFR 51.22(b), no environmental presentation or handout should be
any decrease in safety that may result impact statement or environmental provided to the DFO thirty minutes
from the reduction in standardization assessment need be prepared for these before the meeting. In addition, one
caused by the exemption; and amendments. electronic copy of each presentation

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Document Created: 2017-06-14 01:23:27
Document Modified: 2017-06-14 01:23:27

Category		Regulatory Information
Collection		Federal Register
sudoc Class		AE 2.7: GS 4.107: AE 2.106:
Publisher		Office of the Federal Register, National Archives and Records Administration
Section		Notices
Action		Exemption and combined license amendment; issuance.
Dates		The exemption and amendment were issued on May 24, 2017.
Contact		Billy Gleaves, Office of New Reactors, U.S. Nuclear Regulatory Commission, Washington, DC 20555-0001; telephone: 301-415-5848; email: [email protected]
FR Citation		82 FR 27294