[Federal Register Volume 76, Number 212 (Wednesday, November 2, 2011)]
[Notices]
[Pages 67764-67765]
From the Federal Register Online via the Government Publishing Office [www.gpo.gov]
[FR Doc No: 2011-28385]
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NUCLEAR REGULATORY COMMISSION
[NRC-2011-0254]
Common-Cause Failure Analysis in Event and Condition Assessment:
Guidance and Research, Draft Report for Comment
AGENCY: Nuclear Regulatory Commission.
ACTION: Draft NUREG; request for comment.
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[[Page 67765]]
SUMMARY: The U.S. Nuclear Regulatory Commission (NRC) is issuing for
public comment a draft NUREG, NUREG-xxxx, Revision 0, ``Common-Cause
Failure Analysis in Event and Condition Assessment: Guidance and
Research, Draft Report for Comment.''
DATES: Submit comments by January 31, 2011. Comments received after
this date will be considered if it is practical to do so, but the NRC
staff is able to ensure consideration only for comments received on or
before this date.
ADDRESSES: Please include Docket ID NRC-2011-0254 in the subject line
of your comments. For additional instructions on submitting comments
and instructions on accessing documents related to this action, see
``Submitting Comments and Accessing Information'' in the SUPPLEMENTARY
INFORMATION section of this document. You may submit comments by any of
the following methods:
Federal Rulemaking Web site: Go to http://www.regulations.gov and search for documents filed under Docket ID NRC-
2011-0254. Address questions about NRC dockets to Carol Gallagher (301)
492-3668; email [email protected].
Mail comments to: Mail comments to: Cindy Bladey, Chief,
Rules, Announcements, and Directives Branch (RADB), Office of
Administration, Mail Stop: TWB-05-B01M, U.S. Nuclear Regulatory
Commission, Washington, DC 20555-0001, or by fax to RADB at (301) 492-
3446.
Fax comments to: RADB at (301) 492-3446.
FOR FURTHER INFORMATION CONTACT: Song-Hua Shen, Division of Risk
Analysis, Office of Nuclear Regulatory Research, U.S. Nuclear
Regulatory Commission, Washington, DC 20555-0001; telephone: (301) 251-
7571, email: [email protected].
SUPPLEMENTARY INFORMATION:
Submitting Comments and Accessing Information
Comments submitted in writing or in electronic form will be posted
on the NRC Web site and on the Federal rulemaking Web site, http://www.regulations.gov. Because your comments will not be edited to remove
any identifying or contact information, the NRC cautions you against
including any information in your submission that you do not want to be
publicly disclosed.
The NRC requests that any party soliciting or aggregating comments
received from other persons for submission to the NRC inform those
persons that the NRC will not edit their comments to remove any
identifying or contact information, and therefore, they should not
include any information in their comments that they do not want
publicly disclosed.
You can access publicly available documents related to this
document using the following methods:
NRC's Public Document Room (PDR): The public may examine
and have copied, for a fee, publicly available documents at the NRC's
PDR, O1-F21, One White Flint North, 11555 Rockville Pike, Rockville,
Maryland 20852.
NRC's Agencywide Documents Access and Management System
(ADAMS): Publicly available documents created or received at the NRC
are available online in the NRC Library at http://www.nrc.gov/reading-rm/adams.html. From this page, the public can gain entry into ADAMS,
which provides text and image files of the NRC's public documents. If
you do not have access to ADAMS or if there are problems in accessing
the documents located in ADAMS, contact the NRC's PDR reference staff
at 1-(800) 397-4209, (301) 415-4737, or by email to
[email protected]. The draft NUREG is available electronically under
ADAMS Accession No. ML111890290. The draft NUREG will also be
accessible through the NRC's public site under draft NUREGs for
comment.
Federal Rulemaking Web Site: Public comments and
supporting materials related to this notice can be found at http://www.regulations.gov by searching on Docket ID NRC-2011-0254.
Discussion
The draft NUREG offers guidance for assessing common-cause failure
(CCF) potential at the level of the observed performance deficiency,
provides essential definitions of technical terms, and describes the
treatment of CCF for a number of categories of component failures and
outages.
Dated at Rockville, Maryland, this 26 day of October, 2011.
For the Nuclear Regulatory Commission.
Gary DeMoss,
Chief, Performance and Reliability Branch, Division of Risk Analysis,
Office of Nuclear Regulatory Research.
[FR Doc. 2011-28385 Filed 11-1-11; 8:45 am]
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