[Federal Register Volume 75, Number 227 (Friday, November 26, 2010)]
[Rules and Regulations]
[Page 72653]
From the Federal Register Online via the Government Publishing Office [www.gpo.gov]
[FR Doc No: 2010-29757]
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Rules and Regulations
Federal Register
________________________________________________________________________
This section of the FEDERAL REGISTER contains regulatory documents
having general applicability and legal effect, most of which are keyed
to and codified in the Code of Federal Regulations, which is published
under 50 titles pursuant to 44 U.S.C. 1510.
The Code of Federal Regulations is sold by the Superintendent of Documents.
Prices of new books are listed in the first FEDERAL REGISTER issue of each
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Federal Register / Vol. 75, No. 227 / Friday, November 26, 2010 /
Rules and Regulations
[[Page 72653]]
NUCLEAR REGULATORY COMMISSION
10 CFR Part 50
[NRC-2007-0008]
RIN 3150-AI01
Alternate Fracture Toughness Requirements for Protection Against
Pressurized Thermal Shock Events; Correction
AGENCY: Nuclear Regulatory Commission.
ACTION: Correcting amendment.
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SUMMARY: On January 3, 2010, the Nuclear Regulatory Commission (NRC or
Commission) published in the Federal Register a final rule (75 FR 13)
that amends the NRC's regulations in Title 10 of the Code of Federal
Regulations (10 CFR) part 50, section 61a to provide alternate fracture
toughness requirements for protection against pressurized thermal shock
(PTS) events for pressurized water reactor (PWR) pressure vessels. On
February 3, 2010, the NRC published in the Federal Register a
correction to the final rule (75 FR 5495) to correct formatting and
typographical errors. This document is necessary to further correct a
typographical error that appears in the correction document.
DATES: The correction is effective on November 26, 2010, and is
applicable beginning February 3, 2010, the date the original rule
became effective.
FOR FURTHER INFORMATION CONTACT: Cindy Bladey, Chief, Rules,
Announcements, and Directives Branch, Office of Administration, Nuclear
Regulatory Commission, Washington, DC 20555-0001, telephone: 301-492-
3667, e-mail: [email protected].
SUPPLEMENTARY INFORMATION: This document is the third set of
corrections to the final rule published on January 3, 2010. Previous
corrections were published on February 3, 2010 (75 FR 5495), and March
8, 2010 (75 FR 10410). This document further corrects a typographical
error that appears in the correction document published in the Federal
Register on February 3, 2010.
List of Subjects in 10 CFR Part 50
Antitrust, Classified information, Criminal penalties, Fire
protection, Intergovernmental relations, Nuclear power plants and
reactors, Radiation protection, Reactor siting criteria, Reporting and
recordkeeping requirements.
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For the reasons set out in the preamble and under the authority of the
Atomic Energy Act of 1954, as amended; the Energy Reorganization Act of
1974, as amended; and 5 U.S.C. 552 and 553, the NRC is adopting the
following amendments to 10 CFR part 50.
PART 50--DOMESTIC LICENSING OF PRODUCTION AND UTILIZATION
FACILITIES
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1. The authority citation for Part 50 continues to read as follows:
Authority: Secs. 102, 103, 104, 105, 161, 182, 183, 186, 189, 68
Stat. 936, 937, 938, 948, 953, 954, 955, 956, as amended, sec. 234,
83 Stat. 444, as amended (42 U.S.C. 2132, 2133, 2134, 2135, 2201,
2232, 2233, 2236, 2239, 2282); secs. 201, as amended, 202, 206, 88
Stat. 1242, as amended, 1244, 1246 (42 U.S.C. 5841, 5842, 5846);
sec. 1704, 112 Stat. 2750 (44 U.S.C. 3504 note); Energy Policy Act
of 2005, Pub. L. 109-58, 119 Stat. 194 (2005). Section 50.7 also
issued under Pub. L. 95-601, sec. 10, 92 Stat. 2951 as amended by
Pub. L. 102-486, sec. 2902, 106 Stat. 3123 (42 U.S.C. 5841). Section
50.10 also issued under secs. 101, 185, 68 Stat. 955, as amended (42
U.S.C. 2131, 2235); sec. 102, Pub. L. 91-190, 83 Stat. 853 (42
U.S.C. 4332). Sections 50.13, 50.54(dd), and 50.103 also issued
under sec. 108, 68 Stat. 939, as amended (42 U.S.C. 2138).
Sections 50.23, 50.35, 50.55, and 50.56 also issued under sec.
185, 68 Stat. 955 (42 U.S.C. 2235). Sections 50.33a, 50.55a and
Appendix Q also issued under sec. 102, Pub. L. 91-190, 83 Stat. 853
(42 U.S.C. 4332). Sections 50.34 and 50.54 also issued under sec.
204, 88 Stat. 1245 (42 U.S.C. 5844). Sections 50.58, 50.91, and
50.92 also issued under Pub. L. 97-415, 96 Stat. 2073 (42 U.S.C.
2239). Section 50.78 also issued under sec. 122, 68 Stat. 939 (42
U.S.C. 2152). Sections 50.80-50.81 also issued under sec. 184, 68
Stat. 954, as amended (42 U.S.C. 2234). Appendix F also issued under
sec. 187, 68 Stat. 955 (42 U.S.C. 2237).
Sec. 50.61a [Amended]
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2. In Sec. 50.61a, amend paragraph (g), Equation 7, by removing the
text ``A = 1.451 x 10-\7\ for plates'' and adding in its
place the text ``A = 1.561 x 10-\7\ for plates''.
Dated at Rockville, Maryland, November 19, 2010.
For the Nuclear Regulatory Commission.
Cindy Bladey,
Chief, Rules, Announcements, and Directives Branch, Division of
Administrative Services, Office of Administration.
[FR Doc. 2010-29757 Filed 11-24-10; 8:45 am]
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