Preoperational Testing of Onsite Electric Power Systems To Verify Proper Load Group Assignments, Electrical Separation, and Redundancy, 70484-70486 [2012-28564]
Download as PDF
mstockstill on DSK4VPTVN1PROD with NOTICES
70484
Federal Register / Vol. 77, No. 227 / Monday, November 26, 2012 / Notices
cybersecurity threats. In December 2011,
the White House Office of Science and
Technology Policy (OSTP) released the
‘‘Trustworthy Cyberspace: Strategic Plan
for the Federal Cybersecurity Research
and Development Program,’’ a
framework for a set of coordinated
Federal strategic priorities and
objectives for cybersecurity research.
(https://www.nitrd.gov/Publications/
PublicationDetail.aspx?pubid=39).
The strategic plan was developed
under the leadership of the Cyber
Security and Information Assurance
Research and Development Senior
Steering Group (SSG) of the Federal
Networking and Information
Technology Research and Development
(NITRD) Program. It identifies key
cybersecurity research and development
themes that are shaping and facilitating
a coordinated Federal research and
development agenda to engender gamechanging technologies. With this
overarching template, the federal
scientific community has been focusing
on a common set of problems. The
strategic plan is being executed by all of
the agencies conducting and funding
Federal cybersecurity research,
including DARPA, Department of
Homeland Security, Department of
Energy, IARPA, National Institute of
Standards and Technology, National
Security Agency, National Science
Foundation, and the Department of
Defense. Input from industry, academia,
and other stakeholders during the
development of the strategic plan
contributed greatly to the formulation of
Federal research directions in
cybersecurity. Guided by this plan,
many research activities, initiatives, and
solicitations have already been
launched by Federal agencies in all
areas defined by the plan.
In an effort to continue to evolve
Federal strategic directions in
cybersecurity research, the SSG seeks
comments to gain a better
understanding of the plan’s impact.
Furthermore, the SSG seeks input
regarding prospective areas in
cybersecurity research and development
that might benefit from coordinated
support by Federal agencies. To assist
with its report, the SSG is requesting
that interested parties submit written
comments. We welcome comments from
all interested parties, including, but not
limited to, academia, private industry,
and all levels of government. We seek
comments on the following questions in
relation to the strategic plan:
(1) Research Themes of the Strategic
Plan:
(a) Do the research themes need to be
refined or enhanced? If so, in what way?
VerDate Mar<15>2010
16:24 Nov 23, 2012
Jkt 229001
(b) What are the research,
development, implementation,
transition-to-practice, or other
challenges that need to be overcome to
achieve the goals under each theme?
(c) Are there areas in cybersecurity
research not addressed by the strategic
plan that should be? If yes, what are
they, why are they important, and what
advances in such areas are needed to
improve the security, safety, and
trustworthiness of cyberspace?
(2) Activities that Advance the
Strategic Plan:
(d) What activities are you or your
organization undertaking that support
the objectives of the strategic plan?
Please include a brief description of
initiatives, use-cases, capabilities,
technologies, and/or achievements.
(e) How might your organization
utilize the research outcomes?
(3) Sustainable Progress:
(f) What interactions, relationships,
campaigns, or targeted assistance would
support a sustainable process to drive
changes envisioned by the research
themes?
(g) What engagements among Federal
agencies, government labs, industry,
and universities are particularly
effective in enabling rapid progress in
the development of solutions?
To further enhance discussions
related to cybersecurity research and
this RFC, the Government will webcast
a session on Federal cybersecurity
research and development during the
National Science Foundation’s Secure
and Trustworthy Cyberspace Principal
Investigators Meeting. The session and
the webcast will take place on
November 27, 2012, from approximately
1:00 p.m.–3:00 p.m. EST. Additional
instructions will be available at https://
cps-vo.org/group/satc.
Submission Instructions
Submission email: submit your
comments to cybersecurity@nitrd.gov.
Submission deadline: to be
considered, submissions must be
received by December 19, 2012.
To the extent applicable, when
addressing a particular question
included in this request for comments,
comments should reference the relevant
number associated with the question.
Comments submitted will be made
available to the public online or by
alternative means. For this reason, do
not include in your comments
information of a confidential nature,
such as sensitive personal information
or proprietary information. In
accordance with FAR 15.202(3),
responses to this notice are not offers
and cannot be accepted by the
Government to form a binding contract.
PO 00000
Frm 00073
Fmt 4703
Sfmt 4703
Responders are solely responsible for all
expenses associated with responding to
this RFC.
Submitted by the National Science
Foundation for the National
Coordination Office (NCO) for
Networking and Information
Technology Research and Development
(NITRD) on November 19, 2012.
Suzanne H. Plimpton,
Reports Clearance Officer, National Science
Foundation.
[FR Doc. 2012–28481 Filed 11–23–12; 8:45 am]
BILLING CODE 7555–01–P
NUCLEAR REGULATORY
COMMISSION
[NRC–2012–0282]
Preoperational Testing of Onsite
Electric Power Systems To Verify
Proper Load Group Assignments,
Electrical Separation, and Redundancy
Nuclear Regulatory
Commission.
ACTION: Draft regulatory guide; request
for comment.
AGENCY:
The U.S. Nuclear Regulatory
Commission (NRC or the Commission)
is issuing for public comment draft
regulatory guide (DG), DG–1294,
‘‘Preoperational Testing of On-Site
Electric Power Systems to Verify Proper
Load Group Assignments, Electrical
Separation, and Redundancy.’’ DG–1294
is proposed Revision 1 of RG 1.41, dated
March 1973. This revision expands the
scope of the guide to encompass
preoperational testing of electrical
power systems used to meet current
Station Blackout regulations, time
requirements for startup and alignment
of emergency power sources, and testing
requirements for facilities licensed
under 10 CFR Part 52.
DATES: Submit comments by January 31,
2013. Comments received after this date
will be considered if it is practical to do
so, but the NRC is able to ensure
consideration only for comments
received on or before this date.
Although a time limit is given,
comments and suggestions in
connection with items for inclusion in
guides currently being developed or
improvements in all published guides
are encouraged at any time.
ADDRESSES: You may access information
and comment submissions related to
this document, which the NRC
possesses and is publicly available, by
searching on https://www.regulations.gov
under Docket ID NRC–2012–0282. You
may submit comments by the following
methods:
SUMMARY:
E:\FR\FM\26NON1.SGM
26NON1
Federal Register / Vol. 77, No. 227 / Monday, November 26, 2012 / Notices
• Federal rulemaking Web site: Go to
https://www.regulations.gov and search
for Docket ID NRC–2012–0282. Address
questions about NRC dockets to Carol
Gallagher; telephone: 301–492–3668;
email: Carol.Gallagher@nrc.gov.
• 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.
• Fax comments to: RADB at 301–
492–3446.
For additional direction on accessing
information and submitting comments,
see ‘‘Accessing Information and
Submitting Comments’’ in the
SUPPLEMENTARY INFORMATION section of
this document.
FOR FURTHER INFORMATION CONTACT:
Thomas Kendzia, U.S. Nuclear
Regulatory Commission, Office of New
Reactors, Division of Construction
Inspection and Operational Programs,
Washington, DC 20555–0001, telephone:
301–415–8155 or email
Thomas.Kendzia@nrc.gov.
SUPPLEMENTARY INFORMATION:
mstockstill on DSK4VPTVN1PROD with NOTICES
I. Accessing Information and
Submitting Comments
A. Accessing Information
Please refer to Docket ID NRC–2012–
0282 when contacting the NRC about
the availability of information regarding
this document. You may access
information related to this document,
which the NRC possesses and is
publicly available, by any of the
following methods:
• Federal Rulemaking Web Site: Go to
https://www.regulations.gov and search
for Docket ID NRC–2012–0282.
• NRC’s Agencywide Documents
Access and Management System
(ADAMS): You may access publicly
available documents online in the NRC
Library at https://www.nrc.gov/readingrm/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
regulatory guide is available
electronically under ADAMS Accession
Number ML12228A589. The regulatory
analysis may be found in ADAMS under
Accession No. ML12228A591.
Regulatory guides are not
copyrighted, and NRC approval is not
required to reproduce them.
• NRC’s PDR: You may examine and
purchase copies of public documents at
VerDate Mar<15>2010
16:24 Nov 23, 2012
Jkt 229001
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–2012–
0282 in the subject line of your
comment submission, in order to ensure
that the NRC is able to make your
comment submission available to the
public in this docket.
The NRC cautions you not to include
identifying or contact information in
comment submissions that you do not
want to be publicly disclosed in your
comment submission. The NRC posts all
comment submissions at https://
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 submissions into
ADAMS.
II. Additional Information
The NRC is issuing for public
comment a draft guide in the NRC’s
‘‘Regulatory Guide’’ series. This series
was developed to describe and make
available to the public such information
as methods that are acceptable to the
NRC staff for implementing specific
parts of the NRC’s regulations,
techniques that the staff uses in
evaluating specific problems or
postulated accidents, and data that the
staff needs in its review of applications
for permits and licenses.
The draft regulatory guide entitled
‘‘Preoperational Testing of On-Site
Electric Power Systems to Verify Proper
Load Group Assignments, Electrical
Separation, and Redundancy’’ is
temporarily identified by its task
number, DG–1294. The DG–1294 is
proposed Revision 1 of Regulatory
Guide 1.41, ‘‘Preoperational Testing of
On-Site Electric Power Systems to
Verify Proper Load Group Assignments,
Electrical Separation, and Redundancy’’
dated March 1973.
Regulatory Guide 1.41 was developed
to provide guidance on preoperational
testing of on-site electrical power
systems important to safety for load
group assignments, electrical separation,
PO 00000
Frm 00074
Fmt 4703
Sfmt 4703
70485
and redundancy. The guide was first
issued in 1973 and has not been revised
despite multiple revisions to the
underlying regulations. Since 1973 the
Commission has amended its
regulations for loss of all alternating
current power (Station Blackout) and
loss of large areas of the plant due to
explosions or fire, and has established a
new combined (construction and
operating) licensing process under 10
CFR part 52.
This regulatory guide is being revised
for three reasons: (1) To expand the
scope of the guide to encompass
preoperational tests for the electrical
power systems used to meet the
regulatory requirements addressing
Station Blackout and loss of large areas
of the plant due to explosions or fire; (2)
to expand the scope of the guide to
encompass testing the ability to meet
time requirements for startup and
alignment for use of electric power
sources used to meet the regulatory
requirements addressing Station
Blackout and loss of large areas of the
plant due to explosions or fire and (3)
to update the guide references and
address facilities licensed under 10 CFR
part 52.
III. Backfitting and Issue Finality
As discussed in the ‘‘Implementation’’
section of this regulatory guide, the NRC
has no current intention to impose this
regulatory guide on holders of current
operating licenses or combined licenses.
Accordingly, the issuance of this
regulatory guide would not constitute
‘‘backfitting’’ as defined in 10 CFR
50.109(a)(1) of the Backfit Rule or be
otherwise inconsistent with the
applicable issue finality provisions in
10 CFR part 52.
This regulatory guide may be applied
to applications for operating licenses
and combined licenses docketed by the
NRC as of the date of issuance of the
final regulatory guide, as well as future
applications for operating licenses and
combined licenses submitted after the
issuance of the regulatory guide. Such
action would not constitute backfitting
as defined in 10 CFR 50.109(a)(1) or be
otherwise inconsistent with the
applicable issue finality provision in 10
CFR part 52, inasmuch as such
applicants or potential applicants are
not within the scope of entities
protected by the Backfit Rule or the
relevant issue finality provisions in Part
52.
Dated at Rockville, Maryland, this 15th day
of November, 2012.
E:\FR\FM\26NON1.SGM
26NON1
70486
Federal Register / Vol. 77, No. 227 / Monday, November 26, 2012 / Notices
For the Nuclear Regulatory Commission.
Thomas H. Boyce,
Chief, Regulatory Guide Development Branch,
Division of Engineering, Office of Nuclear
Regulatory Research.
[FR Doc. 2012–28564 Filed 11–23–12; 8:45 am]
BILLING CODE 7590–01–P
NUCLEAR REGULATORY
COMMISSION
[NRC–2012–0277]
Supplemental Environmental Impact
Statement for Proposed DeweyBurdock In-Situ Uranium Recovery
Project in Custer and Fall River
Counties, SD
FOR FURTHER INFORMATION CONTACT:
Haimanot Yilma, Project Manager,
Office of Federal and State Materials
and Environmental Management
Programs, U.S. Nuclear Regulatory
Commission, Washington, DC 20555–
0001; telephone: 301–415–8029; email:
Haimanot.Yilma@nrc.gov.
Nuclear Regulatory
Commission.
ACTION: Availability of draft
supplemental environmental impact
statement; request for comment.
AGENCY:
mstockstill on DSK4VPTVN1PROD with NOTICES
SUPPLEMENTARY INFORMATION:
The U.S. Nuclear Regulatory
Commission (NRC) is issuing for public
comment a draft Supplemental
Environmental Impact Statement (Draft
SEIS) for the Dewey-Burdock In-Situ
Uranium Recovery (ISR) Project in
Custer and Fall River Counties, South
Dakota. The Draft SEIS is Supplement 4
to NUREG–1910, ‘‘Generic
Environmental Impact Statement for InSitu Leach Uranium Milling Facilities,’’
May 2009. By letter dated August 10,
2009, Powertech USA, Inc. (Powertech)
submitted an application to the NRC for
a new source materials license for the
Dewey-Burdock ISR Project. Powertech
is proposing to recover uranium from
the Dewey-Burdock Project site using an
in-situ recovery process.
DATES: The public comment period on
the draft SEIS begins with publication of
this notice and continues until January
10, 2013. Comments received after this
date will be considered if it is practical
to do so, but the NRC is able to assure
consideration only for comments
received on or before this date.
ADDRESSES: You may access information
and comment submissions related to
this document, which the NRC
possesses and are publically available,
by searching on https://www.regulations.
gov under Docket ID NRC–2012–0277.
You may submit comments by any of
the following methods:
• Federal Rulemaking Web site: Go to
https://www.regulations.gov and search
for Docket ID NRC–2012–0277. Address
questions about NRC dockets to Carol
Gallagher; telephone: 301–492–3668;
email: Carol.Gallagher@nrc.gov.
• Mail comments to: Cindy Bladey,
Chief, Rules, Announcements, and
SUMMARY:
VerDate Mar<15>2010
16:24 Nov 23, 2012
Jkt 229001
Directives Branch (RADB), Office of
Administration, Mail Stop: TWB–05–
B01M, U.S. Nuclear Regulatory
Commission, Washington, DC 20555–
0001.
• Fax comments to: RADB at 301–
492–3446.
For additional direction on accessing
information and submitting comments,
see ‘‘Accessing Information and
Submitting Comments’’ in the
SUPPLEMENTARY INFORMATION section of
this document.
I. Accessing Information and
Submitting Comments
A. Accessing Information
Please refer to Docket ID NRC–2012–
0277 when contacting the NRC about
the availability of information regarding
this document. You may access
information related to this document by
any of the following methods:
• Federal Rulemaking Web site: Go to
https://www.regulations.gov and search
for Docket ID NRC–2012–0277.
NRC’s Agencywide Documents
Access and Management System
(ADAMS): You may access publicly
available documents associated with the
Dewey-Burdock ISR Project through the
NRC Library at https://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 ADAMS accession number
for each document referenced in this
notice is provided below. The ‘‘Draft
SEIS (NUREG–1910, Supplement 4) is
available in ADAMS under Accession
Numbers ML12312A039 (Volume 1) and
ML12312A040 (Volume 2). NUREG–
1910 is available in ADAMS under
Accession Numbers ML091480244
(Volume 1) and ML091480188 (Volume
2).
• 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.
PO 00000
Frm 00075
Fmt 4703
Sfmt 4703
B. Submitting Comments
Please include Docket ID NRC–2012–
0277 in the subject line of your
comment submission, in order to ensure
that the NRC is able to make your
comment submission available to the
public in this docket.
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 https://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 submissions into
ADAMS.
II. Further Information
Under the NRC’s environmental
protection regulations in part 51 of Title
10 of the Code of Federal Regulations
(10 CFR), which implement the National
Environmental Policy Act of 1969
(NEPA), preparation of an
Environmental Impact Statement (EIS)
or supplement to an EIS (SEIS) is
required for issuance of a license to
possess and use source material for
uranium milling (see 10 CFR
51.20(b)(8)).
In May 2009, the NRC staff issued
NUREG–1910, ‘‘Generic Environmental
Impact Statement for In-Situ Leach
Uranium Milling Facilities’’ (herein
referred to as the GEIS). In the GEIS,
NRC assessed the potential
environmental impacts from
construction, operation, aquifer
restoration, and decommissioning of an
in-situ leach uranium milling facility
(also known as an ISR facility) located
in four specific geographic regions of
the western United States. The proposed
Dewey-Burdock ISR Project is located
within the Nebraska-South DakotaWyoming Uranium Milling Region
identified in the GEIS. This Draft SEIS
supplements the GEIS and incorporates
by reference relevant portions from the
GEIS, and uses site-specific information
from the applicant’s license application
E:\FR\FM\26NON1.SGM
26NON1
Agencies
[Federal Register Volume 77, Number 227 (Monday, November 26, 2012)]
[Notices]
[Pages 70484-70486]
From the Federal Register Online via the Government Printing Office [www.gpo.gov]
[FR Doc No: 2012-28564]
=======================================================================
-----------------------------------------------------------------------
NUCLEAR REGULATORY COMMISSION
[NRC-2012-0282]
Preoperational Testing of Onsite Electric Power Systems To Verify
Proper Load Group Assignments, Electrical Separation, and Redundancy
AGENCY: Nuclear Regulatory Commission.
ACTION: Draft regulatory guide; request for comment.
-----------------------------------------------------------------------
SUMMARY: The U.S. Nuclear Regulatory Commission (NRC or the Commission)
is issuing for public comment draft regulatory guide (DG), DG-1294,
``Preoperational Testing of On-Site Electric Power Systems to Verify
Proper Load Group Assignments, Electrical Separation, and Redundancy.''
DG-1294 is proposed Revision 1 of RG 1.41, dated March 1973. This
revision expands the scope of the guide to encompass preoperational
testing of electrical power systems used to meet current Station
Blackout regulations, time requirements for startup and alignment of
emergency power sources, and testing requirements for facilities
licensed under 10 CFR Part 52.
DATES: Submit comments by January 31, 2013. Comments received after
this date will be considered if it is practical to do so, but the NRC
is able to ensure consideration only for comments received on or before
this date. Although a time limit is given, comments and suggestions in
connection with items for inclusion in guides currently being developed
or improvements in all published guides are encouraged at any time.
ADDRESSES: You may access information and comment submissions related
to this document, which the NRC possesses and is publicly available, by
searching on https://www.regulations.gov under Docket ID NRC-2012-0282.
You may submit comments by the following methods:
[[Page 70485]]
Federal rulemaking Web site: Go to https://www.regulations.gov and search for Docket ID NRC-2012-0282. Address
questions about NRC dockets to Carol Gallagher; telephone: 301-492-
3668; email: Carol.Gallagher@nrc.gov.
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.
Fax comments to: RADB at 301-492-3446.
For additional direction on accessing information and submitting
comments, see ``Accessing Information and Submitting Comments'' in the
SUPPLEMENTARY INFORMATION section of this document.
FOR FURTHER INFORMATION CONTACT: Thomas Kendzia, U.S. Nuclear
Regulatory Commission, Office of New Reactors, Division of Construction
Inspection and Operational Programs, Washington, DC 20555-0001,
telephone: 301-415-8155 or email Thomas.Kendzia@nrc.gov.
SUPPLEMENTARY INFORMATION:
I. Accessing Information and Submitting Comments
A. Accessing Information
Please refer to Docket ID NRC-2012-0282 when contacting the NRC
about the availability of information regarding this document. You may
access information related to this document, which the NRC possesses
and is publicly available, by any of the following methods:
Federal Rulemaking Web Site: Go to https://www.regulations.gov and search for Docket ID NRC-2012-0282.
NRC's Agencywide Documents Access and Management System
(ADAMS): You may access publicly available documents online in the NRC
Library at https://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 regulatory guide
is available electronically under ADAMS Accession Number ML12228A589.
The regulatory analysis may be found in ADAMS under Accession No.
ML12228A591.
Regulatory guides are not copyrighted, and NRC approval is not
required to reproduce them.
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-2012-0282 in the subject line of your
comment submission, in order to ensure that the NRC is able to make
your comment submission available to the public in this docket.
The NRC cautions you not to include identifying or contact
information in comment submissions that you do not want to be publicly
disclosed in your comment submission. The NRC posts all comment
submissions at https://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 submissions into ADAMS.
II. Additional Information
The NRC is issuing for public comment a draft guide in the NRC's
``Regulatory Guide'' series. This series was developed to describe and
make available to the public such information as methods that are
acceptable to the NRC staff for implementing specific parts of the
NRC's regulations, techniques that the staff uses in evaluating
specific problems or postulated accidents, and data that the staff
needs in its review of applications for permits and licenses.
The draft regulatory guide entitled ``Preoperational Testing of On-
Site Electric Power Systems to Verify Proper Load Group Assignments,
Electrical Separation, and Redundancy'' is temporarily identified by
its task number, DG-1294. The DG-1294 is proposed Revision 1 of
Regulatory Guide 1.41, ``Preoperational Testing of On-Site Electric
Power Systems to Verify Proper Load Group Assignments, Electrical
Separation, and Redundancy'' dated March 1973.
Regulatory Guide 1.41 was developed to provide guidance on
preoperational testing of on-site electrical power systems important to
safety for load group assignments, electrical separation, and
redundancy. The guide was first issued in 1973 and has not been revised
despite multiple revisions to the underlying regulations. Since 1973
the Commission has amended its regulations for loss of all alternating
current power (Station Blackout) and loss of large areas of the plant
due to explosions or fire, and has established a new combined
(construction and operating) licensing process under 10 CFR part 52.
This regulatory guide is being revised for three reasons: (1) To
expand the scope of the guide to encompass preoperational tests for the
electrical power systems used to meet the regulatory requirements
addressing Station Blackout and loss of large areas of the plant due to
explosions or fire; (2) to expand the scope of the guide to encompass
testing the ability to meet time requirements for startup and alignment
for use of electric power sources used to meet the regulatory
requirements addressing Station Blackout and loss of large areas of the
plant due to explosions or fire and (3) to update the guide references
and address facilities licensed under 10 CFR part 52.
III. Backfitting and Issue Finality
As discussed in the ``Implementation'' section of this regulatory
guide, the NRC has no current intention to impose this regulatory guide
on holders of current operating licenses or combined licenses.
Accordingly, the issuance of this regulatory guide would not constitute
``backfitting'' as defined in 10 CFR 50.109(a)(1) of the Backfit Rule
or be otherwise inconsistent with the applicable issue finality
provisions in 10 CFR part 52.
This regulatory guide may be applied to applications for operating
licenses and combined licenses docketed by the NRC as of the date of
issuance of the final regulatory guide, as well as future applications
for operating licenses and combined licenses submitted after the
issuance of the regulatory guide. Such action would not constitute
backfitting as defined in 10 CFR 50.109(a)(1) or be otherwise
inconsistent with the applicable issue finality provision in 10 CFR
part 52, inasmuch as such applicants or potential applicants are not
within the scope of entities protected by the Backfit Rule or the
relevant issue finality provisions in Part 52.
Dated at Rockville, Maryland, this 15th day of November, 2012.
[[Page 70486]]
For the Nuclear Regulatory Commission.
Thomas H. Boyce,
Chief, Regulatory Guide Development Branch, Division of Engineering,
Office of Nuclear Regulatory Research.
[FR Doc. 2012-28564 Filed 11-23-12; 8:45 am]
BILLING CODE 7590-01-P