83 FR 13528 - Southern Nuclear Operating Company, Inc.; Vogtle Electric Generating Plant, Units 3 and 4; Reactor Vessel Head Vent Capacity

NUCLEAR REGULATORY COMMISSION

Federal Register Volume 83, Issue 61 (March 29, 2018)

Page Range		13528-13530
FR Document		2018-06261

The U.S. Nuclear Regulatory Commission (NRC) is granting an exemption to allow a departure from elements of the certification information of Tier 1 of the generic AP1000 design control document (DCD) and is issuing License Amendment Nos. 114 and 113 to Combined Licenses (COL), NPF-91 and NPF-92, respectively. The COLs were issued to Southern Nuclear Operating Company, and Georgia Power Company, Oglethorpe Power Corporation, MEAG Power SPVM, LLC, MEAG Power SPVJ, LLC, MEAG Power SPVP, LLC, and the City of Dalton, Georgia (collectively referred to as the licensee); for construction and operation of the Vogtle Electric Generating Plant (VEGP) Units 3 and 4, located in Burke County, Georgia. 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. The exemption revises the plant-specific Tier 1 information and corresponding changes to COL Appendix C, and the amendment changes the associated plant-specific DCD Tier 2 material incorporated into the VEGP Updated Final Safety Analysis Report (UFSAR), to update Reactor Coolant System (RCS) requirements for reactor vessel head vent (RVHV) mass flow rate for the VEGP Units 3 and 4.

Federal Register, Volume 83 Issue 61 (Thursday, March 29, 2018)

[Federal Register Volume 83, Number 61 (Thursday, March 29, 2018)]
[Notices]
[Pages 13528-13530]
From the Federal Register Online  [www.thefederalregister.org]
[FR Doc No: 2018-06261]


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NUCLEAR REGULATORY COMMISSION

[Docket Nos. 52-025 and 52-026; NRC-2008-0252]


Southern Nuclear Operating Company, Inc.; Vogtle Electric 
Generating Plant, Units 3 and 4; Reactor Vessel Head Vent Capacity

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 elements of the certification 
information of Tier 1 of the generic AP1000 design control document 
(DCD) and is issuing License Amendment Nos. 114 and 113 to Combined 
Licenses (COL), NPF-91 and NPF-92, respectively. The COLs were issued 
to Southern Nuclear Operating Company, and Georgia Power Company, 
Oglethorpe Power Corporation, MEAG Power SPVM, LLC, MEAG Power SPVJ, 
LLC, MEAG Power SPVP, LLC, and the City of Dalton, Georgia 
(collectively referred to as the licensee); for construction and 
operation of the Vogtle Electric Generating Plant (VEGP) Units 3 and 4, 
located in Burke County, Georgia.
    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.
    The exemption revises the plant-specific Tier 1 information and 
corresponding changes to COL Appendix C, and the amendment changes the 
associated plant-specific DCD Tier 2 material incorporated into the 
VEGP Updated Final Safety Analysis Report (UFSAR), to update Reactor 
Coolant System (RCS) requirements for reactor vessel head vent (RVHV) 
mass flow rate for the VEGP Units 3 and 4.

DATES: The exemption and amendment were issued on March 8, 2018.

[[Page 13529]]


ADDRESSES: Please refer to Docket ID NRC-2008-0252 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 website: Go http://www.regulations.gov 
and search for Docket ID NRC-2008-0252. Address questions about NRC 
dockets to Jennifer Borges; 301-287-9127; 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 
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 designated 
License Amendment Request (LAR) 17-025 and submitted by letter dated 
July 28, 2017 (ADAMS Accession No. ML17209A185).
     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: William (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 Nos. 114 and 113 to COLs, NPF-
91 and NPF-92, respectively, to the licensee. 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 the licensee to 
depart from Tier 1 information. With the requested amendment, the 
licensee proposed changes to plant-specific Tier 1 information and 
corresponding changes to COL Appendix C and associated plant-specific 
DCD Tier 2 material incorporated into the VEGP UFSAR, by revising 
information to address the need to update the RCS requirements for RVHV 
mass flow rate. The exemption met all applicable regulatory criteria 
set forth in 10 CFR 50.12, 10 CFR 52.7, and section VIII.A.4 of 
appendix D to 10 CFR part 52. The license amendment met all applicable 
regulatory criteria and was found to be acceptable as well. The 
combined safety evaluation is available in ADAMS under Accession No. 
ML18045A190.
    Identical exemption documents (except for referenced unit numbers 
and license numbers) were issued to the licensee for VEGP Units 3 and 4 
(COLs NPF-91 and NPF-92). The exemption documents for VEGP Units 3 and 
4 can be found in ADAMS under Accession Nos. ML18045A188 and 
ML18045A189, 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-91 and NPF-92 
are available in ADAMS under Accession Nos. ML18045A186 and 
ML18045A187, 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 VEGP Units 3 
and Unit 4. 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 a letter dated July 28, 2017, Southern Nuclear Operating 
Company requested from the Nuclear Regulatory Commission (NRC or 
Commission) an exemption to allow departures from Tier 1 information in 
the certified DCD incorporated by reference in 10 CFR part 52, appendix 
D, ``Design Certification Rule for the AP1000 Design,'' as part of 
license amendment request (LAR) 17-025, ``Reactor Vessel Head Vent 
Capacity.''
    For the reasons set forth in Section 3.1 of the NRC staff's Safety 
Evaluation, which can be found at ADAMS Accession No. ML18045A190 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, the licensee is granted an exemption from the 
certified AP1000 DCD Tier 1 information, allowing changes to the plant-
specific DCD Tier 1 information with corresponding changes to Appendix 
C of the Facility Combined License as described in the request dated 
July 28, 2017. This exemption is related to, and necessary for, the 
granting of License Amendment No. 114 [for Unit 3, 113 for Unit 4], 
which is being issued concurrently.
    3. As explained in Section 6.0 of the NRC staff's Safety Evaluation 
(ADAMS Accession No. ML18045A190), 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 July 28, 2017 (ADAMS Accession No. ML17209A185), 
the licensee requested that the NRC amend the COLs for VEGP, Units 3 
and 4, COLs NPF-91 and NPF-92. 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 COL, 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 
September 12, 2017 (82 FR 42844). 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

[[Page 13530]]

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 the licensee 
requested by letter dated July 28, 2017 (ADAMS Accession No. 
ML17209A185).
    The exemption and amendment were issued to the licensee on March 8, 
2018, as part of a combined package (ADAMS Accession No. ML18045A183).

    Dated at Rockville, Maryland, this 23rd day of March 2018.

    For the Nuclear Regulatory Commission.
Jennifer L. Dixon-Herrity,
Chief, Licensing Branch 4, Division of New Reactor Licensing, Office of 
New Reactors.
[FR Doc. 2018-06261 Filed 3-28-18; 8:45 am]
 BILLING CODE 7590-01-P

13528 Federal Register / Vol. 83, No. 61 / Thursday, March 29, 2018 / Notices

sequence. This included issuing a F. The exemption will not result in a of a combined package to the licensee
combined safety evaluation containing significant decrease in the level of safety (ADAMS Accession No. ML18019A854).
the NRC staff’s review of both the otherwise provided by the design. Dated at Rockville, Maryland, this 26th day
exemption request and the license 2. Accordingly, the licensee is granted of March 2018.
amendment. The exemption met all an exemption from the certified DCD For the Nuclear Regulatory Commission.
applicable regulatory criteria set forth in Tier 1 information, with corresponding
Jennifer L. Dixon-Herrity,
§§ 50.12 and 52.7 of 10 CFR, and section changes to COL Appendix C, as
Chief, Licensing Branch 4, Division of New
VIII.A.4 of appendix D to 10 CFR part described in the licensee’s request dated
Reactor Licensing, Office of New Reactors.
52. The license amendment was found November 16, 2017. This exemption is
[FR Doc. 2018–06386 Filed 3–28–18; 8:45 am]
to be acceptable as well. The combined related to, and necessary for, the
BILLING CODE 7590–01–P
safety evaluation is available in ADAMS granting of License Amendment No. 113
under Accession No. ML18019A862. [for Unit 3, 112 for Unit 4], which is
Identical exemption documents being issued concurrently with this
NUCLEAR REGULATORY
(except for referenced unit numbers and exemption.
3. As explained in Section 5.0 of the COMMISSION
license numbers) were issued to the
licensee for VEGP, Units 3 and 4 (COL NRC staff’s safety evaluation, this [Docket Nos. 52–025 and 52–026; NRC–
Nos. NPF–91 and NPF–92). The exemption meets the eligibility criteria 2008–0252]
exemption documents for VEGP, Units 3 for categorical exclusion set forth in 10
and 4, can be found in ADAMS under CFR 51.22(c)(9). Therefore, pursuant to Southern Nuclear Operating Company,
Accession Nos. ML18019A856 and 10 CFR 51.22(b), no environmental Inc.; Vogtle Electric Generating Plant,
ML18019A857, respectively. The impact statement or environmental Units 3 and 4; Reactor Vessel Head
exemption is reproduced (with the assessment needs to be prepared in Vent Capacity
exception of abbreviated titles and connection with the issuance of the AGENCY: Nuclear Regulatory
additional citations) in Section II of this exemption. Commission.
document. The amendment documents 4. This exemption is effective as of the
ACTION: Exemption and combined
for COL Nos. NPF–91 and NPF–92 are date of its issuance.
license amendment; issuance.
available in ADAMS under Accession III. License Amendment Request
Nos. ML18019A858 and ML18019A860, SUMMARY: The U.S. Nuclear Regulatory
respectively. A summary of the By letter dated November 16, 2017,
Commission (NRC) is granting an
amendment documents is provided in the licensee requested that the NRC
exemption to allow a departure from
Section III of this notice. amend the COL Nos. NPF–91 and NPF–
elements of the certification information
92 for VEGP, Units 3 and 4,
II. Exemption of Tier 1 of the generic AP1000 design
respectively. The proposed amendment
control document (DCD) and is issuing
Reproduced below is the exemption is described in Section I of this notice.
License Amendment Nos. 114 and 113
document issued to VEGP, Units 3 and The Commission has determined that
to Combined Licenses (COL), NPF–91
Unit 4. It makes reference to the the application for amendment complies
and NPF–92, respectively. The COLs
combined safety evaluation that with the standards and requirements of
were issued to Southern Nuclear
provides the reasoning for the findings the Atomic Energy Act of 1954, as
Operating Company, and Georgia Power
made by the NRC (and listed under Item amended (the Act), and the
Company, Oglethorpe Power
1) in order to grant the exemption: Commission’s rules and regulations.
Corporation, MEAG Power SPVM, LLC,
1. In a letter dated November 16, The Commission has made appropriate
MEAG Power SPVJ, LLC, MEAG Power
2017, the licensee requested from the findings as required by the Act and the
SPVP, LLC, and the City of Dalton,
Commission an exemption to allow Commission’s rules and regulations in
Georgia (collectively referred to as the
departures from Tier 1 information in 10 CFR chapter I, which are set forth in
licensee); for construction and operation
the certified DCD incorporated by the license amendment.
A notice of consideration of issuance of the Vogtle Electric Generating Plant
reference in 10 CFR part 52, appendix (VEGP) Units 3 and 4, located in Burke
D, as part of license amendment request of amendment to facility operating
license or COL, as applicable, proposed County, Georgia.
(LAR–17–038) regarding testing The granting of the exemption allows
inspections, tests, analyses, and no significant hazards consideration
determination, and opportunity for a the changes to Tier 1 information asked
acceptance criteria consolidation. for in the amendment. Because the
For the reasons set forth in Section 3.1 hearing in connection with these
actions, was published in the Federal acceptability of the exemption was
of the NRC staff’s safety evaluation determined in part by the acceptability
(ADAMS Accession No. ML18019A862), Register on January 2, 2018 (83 FR 170).
No comments were received during the of the amendment, the exemption and
the Commission finds that: amendment are being issued
A. The exemption is authorized by 30-day comment period.
The Commission has determined that concurrently.
law.
B. The exemption presents no undue these amendments satisfy the criteria for The exemption revises the plant-
risk to public health and safety. categorical exclusion in accordance specific Tier 1 information and
C. The exemption is consistent with with 10 CFR 51.22. Therefore, pursuant corresponding changes to COL
the common defense and security. to 10 CFR 51.22(b), no environmental Appendix C, and the amendment
D. Special circumstances are present impact statement or environmental changes the associated plant-specific
DCD Tier 2 material incorporated into
sradovich on DSK3GMQ082PROD with NOTICES

in that the application of the rule in this assessment need be prepared for these
circumstance is not necessary to serve amendments. the VEGP Updated Final Safety Analysis
the underlying purpose of the rule. Report (UFSAR), to update Reactor
E. The special circumstances IV. Conclusion Coolant System (RCS) requirements for
outweigh any decrease in safety that Using the reasons set forth in the reactor vessel head vent (RVHV) mass
may result from the reduction in combined safety evaluation, the staff flow rate for the VEGP Units 3 and 4.
standardization caused by the granted the exemptions and issued these DATES: The exemption and amendment
exemption. amendments on March 6, 2018, as part were issued on March 8, 2018.

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Document Created: 2018-03-29 00:26:06
Document Modified: 2018-03-29 00:26:06

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 March 8, 2018.
Contact		William (Billy) Gleaves, Office of New Reactors, U.S. Nuclear Regulatory Commission, Washington, DC 20555- 0001; telephone: 301-415-5848; email: [email protected]
FR Citation		83 FR 13528