Biweekly Notice; Applications and Amendments to Facility Operating Licenses Involving No Significant Hazards Considerations, 29785-29808 [05-10063]
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Federal Register / Vol. 70, No. 99 / Tuesday, May 24, 2005 / Notices
For The Nuclear Regulatory Commission
Joseph M. Sebrosky,
Senior Project Manager, Spent Fuel Project
Office, Office of Nuclear Material Safety and
Safeguards.
[FR Doc. E5–2586 Filed 5–23–05; 8:45 am]
BILLING CODE 7590–01–P
NUCLEAR REGULATORY
COMMISSION
Biweekly Notice; Applications and
Amendments to Facility Operating
Licenses Involving No Significant
Hazards Considerations
I. Background
Pursuant to section 189a. (2) of the
Atomic Energy Act of 1954, as amended
(the Act), the U.S. Nuclear Regulatory
Commission (the Commission or NRC
staff) is publishing this regular biweekly
notice. The Act requires the
Commission publish notice of any
amendments issued, or proposed to be
issued and grants the Commission the
authority to issue and make
immediately effective any amendment
to an operating license upon a
determination by the Commission that
such amendment involves no significant
hazards consideration, notwithstanding
the pendency before the Commission of
a request for a hearing from any person.
This biweekly notice includes all
notices of amendments issued, or
proposed to be issued from April 29,
2005 through May 12, 2005. The last
biweekly notice was published on May
10, 2005 (70 FR 24645).
Notice of Consideration of Issuance of
Amendments to Facility Operating
Licenses, Proposed No Significant
Hazards Consideration Determination,
and Opportunity for a Hearing
The Commission has made a
proposed determination that the
following amendment requests involve
no significant hazards consideration.
Under the Commission’s regulations in
10 CFR 50.92, this means that operation
of the facility in accordance with the
proposed amendment would not (1)
involve a significant increase in the
probability or consequences of an
accident previously evaluated; or (2)
create the possibility of a new or
different kind of accident from any
accident previously evaluated; or (3)
involve a significant reduction in a
margin of safety. The basis for this
proposed determination for each
amendment request is shown below.
The Commission is seeking public
comments on this proposed
determination. Any comments received
within 30 days after the date of
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publication of this notice will be
considered in making any final
determination. Within 60 days after the
date of publication of this notice, the
licensee may file a request for a hearing
with respect to issuance of the
amendment to the subject facility
operating license and any person whose
interest may be affected by this
proceeding and who wishes to
participate as a party in the proceeding
must file a written request for a hearing
and a petition for leave to intervene.
Normally, the Commission will not
issue the amendment until the
expiration of 60 days after the date of
publication of this notice. The
Commission may issue the license
amendment before expiration of the 60day period provided that its final
determination is that the amendment
involves no significant hazards
consideration. In addition, the
Commission may issue the amendment
prior to the expiration of the 30-day
comment period should circumstances
change during the 30-day comment
period such that failure to act in a
timely way would result, for example in
derating or shutdown of the facility.
Should the Commission take action
prior to the expiration of either the
comment period or the notice period, it
will publish in the Federal Register a
notice of issuance. Should the
Commission make a final No Significant
Hazards Consideration Determination,
any hearing will take place after
issuance. The Commission expects that
the need to take this action will occur
very infrequently.
Written comments may be submitted
by mail to the Chief, Rules and
Directives Branch, Division of
Administrative Services, Office of
Administration, U.S. Nuclear Regulatory
Commission, Washington, DC 20555–
0001, and should cite the publication
date and page number of this Federal
Register notice. Written comments may
also be delivered to Room 6D22, Two
White Flint North, 11545 Rockville
Pike, Rockville, Maryland, from 7:30
a.m. to 4:15 p.m. Federal workdays.
Copies of written comments received
may be examined at the Commission’s
Public Document Room (PDR), located
at One White Flint North, Public File
Area O1F21, 11555 Rockville Pike (first
floor), Rockville, Maryland. The filing of
requests for a hearing and petitions for
leave to intervene is discussed below.
Within 60 days after the date of
publication of this notice, the licensee
may file a request for a hearing with
respect to issuance of the amendment to
the subject facility operating license and
any person whose interest may be
affected by this proceeding and who
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29785
wishes to participate as a party in the
proceeding must file a written request
for a hearing and a petition for leave to
intervene. Requests for a hearing and a
petition for leave to intervene shall be
filed in accordance with the
Commission’s ‘‘Rules of Practice for
Domestic Licensing Proceedings’’ in 10
CFR Part 2. Interested persons should
consult a current copy of 10 CFR 2.309,
which is available at the Commission’s
PDR, located at One White Flint North,
Public File Area 01F21, 11555 Rockville
Pike (first floor), Rockville, Maryland.
Publicly available records will be
accessible from the Agencywide
Documents Access and Management
System’s (ADAMS) Public Electronic
Reading Room on the Internet at the
NRC Web site, https://www.nrc.gov/
reading-rm/doc-collections/cfr/. If a
request for a hearing or petition for
leave to intervene is filed within 60
days, the Commission or a presiding
officer designated by the Commission or
by the Chief Administrative Judge of the
Atomic Safety and Licensing Board
Panel, will rule on the request and/or
petition; and the Secretary or the Chief
Administrative Judge of the Atomic
Safety and Licensing Board will issue a
notice of a hearing or an appropriate
order.
As required by 10 CFR 2.309, a
petition for leave to intervene shall set
forth with particularity the interest of
the petitioner in the proceeding, and
how that interest may be affected by the
results of the proceeding. The petition
should specifically explain the reasons
why intervention should be permitted
with particular reference to the
following general requirements: (1) The
name, address, and telephone number of
the requestor or petitioner; (2) the
nature of the requestor’s/petitioner’s
right under the Act to be made a party
to the proceeding; (3) the nature and
extent of the requestor’s/petitioner’s
property, financial, or other interest in
the proceeding; and (4) the possible
effect of any decision or order which
may be entered in the proceeding on the
requestor’s/petitioner’s interest. The
petition must also set forth the specific
contentions which the petitioner/
requestor seeks to have litigated at the
proceeding.
Each contention must consist of a
specific statement of the issue of law or
fact to be raised or controverted. In
addition, the petitioner/requestor shall
provide a brief explanation of the bases
for the contention and a concise
statement of the alleged facts or expert
opinion which support the contention
and on which the petitioner/requestor
intends to rely in proving the contention
at the hearing. The petitioner/requestor
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must also provide references to those
specific sources and documents of
which the petitioner is aware and on
which the petitioner/requestor intends
to rely to establish those facts or expert
opinion. The petition must include
sufficient information to show that a
genuine dispute exists with the
applicant on a material issue of law or
fact. Contentions shall be limited to
matters within the scope of the
amendment under consideration. The
contention must be one which, if
proven, would entitle the petitioner/
requestor to relief. A petitioner/
requestor who fails to satisfy these
requirements with respect to at least one
contention will not be permitted to
participate as a party.
Those permitted to intervene become
parties to the proceeding, subject to any
limitations in the order granting leave to
intervene, and have the opportunity to
participate fully in the conduct of the
hearing.
If a hearing is requested, and the
Commission has not made a final
determination on the issue of no
significant hazards consideration, the
Commission will make a final
determination on the issue of no
significant hazards consideration. The
final determination will serve to decide
when the hearing is held. If the final
determination is that the amendment
request involves no significant hazards
consideration, the Commission may
issue the amendment and make it
immediately effective, notwithstanding
the request for a hearing. Any hearing
held would take place after issuance of
the amendment. If the final
determination is that the amendment
request involves a significant hazards
consideration, any hearing held would
take place before the issuance of any
amendment.
A request for a hearing or a petition
for leave to intervene must be filed by:
(1) First class mail addressed to the
Office of the Secretary of the
Commission, U.S. Nuclear Regulatory
Commission, Washington, DC 20555–
0001, Attention: Rulemaking and
Adjudications Staff; (2) courier, express
mail, and expedited delivery services:
Office of the Secretary, Sixteenth Floor,
One White Flint North, 11555 Rockville
Pike, Rockville, Maryland, 20852,
Attention: Rulemaking and
Adjudications Staff; (3) E-mail
addressed to the Office of the Secretary,
U.S. Nuclear Regulatory Commission,
HearingDocket@nrc.gov; or (4) facsimile
transmission addressed to the Office of
the Secretary, U.S. Nuclear Regulatory
Commission, Washington, DC,
Attention: Rulemakings and
Adjudications Staff at (301) 415–1101,
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verification number is (301) 415–1966.
A copy of the request for hearing and
petition for leave to intervene should
also be sent to the Office of the General
Counsel, U.S. Nuclear Regulatory
Commission, Washington, DC 20555–
0001, and it is requested that copies be
transmitted either by means of facsimile
transmission to (301) 415–3725 or by email to OGCMailCenter@nrc.gov. A copy
of the request for hearing and petition
for leave to intervene should also be
sent to the attorney for the licensee.
Nontimely requests and/or petitions
and contentions will not be entertained
absent a determination by the
Commission or the presiding officer of
the Atomic Safety and Licensing Board
that the petition, request and/or the
contentions should be granted based on
a balancing of the factors specified in 10
CFR 2.309(a)(1)(i)–(viii).
For further details with respect to this
action, see the application for
amendment which is available for
public inspection at the Commission’s
PDR, located at One White Flint North,
Public File Area 01F21, 11555 Rockville
Pike (first floor), Rockville, Maryland.
Publicly available records will be
accessible from the ADAMS Public
Electronic Reading Room on the Internet
at the NRC Web site, https://
www.nrc.gov/reading-rm/adams.html. If
you do not have access to ADAMS or if
there are problems in accessing the
documents located in ADAMS, contact
the PDR Reference staff at 1 (800) 397–
4209, (301) 415–4737 or by e-mail to
pdr@nrc.gov.
Carolina Power & Light Company,
Docket No. 50–261, H. B. Robinson
Steam Electric Plant, Unit No. 2,
Darlington County, South Carolina
Date of amendment request: January
21, 2005.
Description of amendment request:
The proposed amendment would
implement the Alternative Source Term
(AST) for the analysis of the radiological
consequences of a design-basis Loss-ofCoolant Accident (LOCA). There are no
changes proposed to the Operating
License or Technical Specifications.
Basis for proposed no significant
hazards consideration determination:
As required by 10 CFR 50.91(a), the
licensee has provided its analysis of the
issue of no significant hazards
consideration, which is presented
below:
1. The Proposed Change Does Not Involve a
Significant Increase in the Probability or
Consequences of an Accident Previously
Evaluated
Revision of the LOCA analysis to the
Alternative Source Term methodology does
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not affect the design or operation of HBRSEP
[H. B. Robinson Steam Electric Plant], Unit
No. 2. Rather, once the occurrence of an
accident has been postulated, the new source
term is an input to evaluate the consequences
of the postulated accident. The
implementation of the Alternative Source
Term has been evaluated in revisions to the
LOCA dose analysis at HBRSEP, Unit No. 2.
Based on the results of this analysis, it has
been demonstrated that the dose
consequences are within the regulatory
guidance provided by the NRC. This
guidance is presented in 10 CFR 50.67 and
Regulatory Guide 1.183.
Therefore, this change does not involve a
significant increase in the probability or
consequences of an accident previously
evaluated.
2. The Proposed Change Does Not Create the
Possibility of a New or Different Kind of
Accident From Any Previously Evaluated
The proposed change does not affect plant
structures, systems, or components. The
proposed change is to an evaluation
methodology and does not initiate design
basis accidents.
Thus, this change does not create the
possibility of a new or different kind of
accident from any accident previously
evaluated.
3. The Proposed Change Does Not Involve a
Significant Reduction in the Margin of Safety
The proposed change is associated with the
implementation of a new licensing basis for
HBRSEP, Unit No. 2. The new licensing basis
implements an Alternative Source Term in
accordance with 10 CFR 50.67 and the
associated Regulatory Guide 1.183. The
results of the revised limiting design basis
analysis are subject to revised acceptance
criteria. The analysis has been performed
using conservative methodologies in
accordance with regulatory guidance or other
methodologies approved by the NRC in prior
plant-specific license amendments. The dose
consequences are within the acceptance
criteria found in the regulatory guidance
associated with Alternative Source Terms.
The proposed change continues to ensure
that doses at the exclusion area and low
population zone boundaries, as well as the
control room, are within the corresponding
regulatory limits. Specifically, the margin of
safety for the radiological consequences of
these accidents is considered to be that
provided by meeting the applicable
regulatory limits.
Therefore, this change does not involve a
significant reduction in a margin of safety.
The NRC staff has reviewed the
licensee’s analysis and, based on this
review, it appears that the three
standards of 10 CFR 50.92(c) are
satisfied. Therefore, the NRC staff
proposes to determine that the
amendment request involves no
significant hazards consideration.
Attorney for licensee: David T.
Conley, Associate General Counsel II—
Legal Department, Progress Energy
Service Company, LLC, Post Office Box
1551, Raleigh, North Carolina 27602.
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NRC Section Chief: Michael L.
Marshall, Jr.
Carolina Power & Light Company,
Docket No. 50–261, H. B. Robinson
Steam Electric Plant, Unit No. 2,
Darlington County, South Carolina
Date of amendment request: February
14, 2005.
Description of amendment request:
The proposed amendment would revise
the surveillance requirements (SRs) for
the station batteries as specified in
Technical Specification (TS) SR 3.8.4.5,
the battery service test, and TS SR
3.8.4.6, the battery performance test.
Basis for proposed no significant
hazards consideration determination:
As required by 10 CFR 50.91(a), the
licensee has provided its analysis of the
issue of no significant hazards
consideration, which is presented
below:
1. Do the Proposed Changes Involve a
Significant Increase in the Probability or
Consequences of an Accident Previously
Evaluated?
No. The proposed changes do not involve
a significant increase in the probability or
consequences of an accident previously
evaluated. The proposed surveillance
changes will continue to ensure that the DC
system is tested in a manner that will verify
operability. Performance of the required
system surveillances, in conjunction with the
applicable operational and design
requirements for the DC system, provide
assurance that the system will be capable of
performing the required design functions for
accident mitigation and also that the system
will perform in accordance with the
functional requirements for the system as
described in the Updated Final Safety
Analysis Report for HBRSEP [H. B. Robinson
Steam Electric Plant], Unit No. 2. This
ensures that the rate of occurrence and
consequences of analyzed accidents will not
change. Therefore, the proposed changes do
not involve a significant increase in the
probability or consequences of an accident
previously evaluated.
2. Do the Proposed Changes Create the
Possibility of a New or Different Kind of
Accident From Any Previously Evaluated?
No. The proposed changes do not create
the possibility of a new or different kind of
accident from any previously evaluated. The
proposed surveillance requirement changes
will continue to ensure that the DC system
is tested in a manner that will verify
operability. No physical changes to the
HBRSEP, Unit No. 2, systems, structures, or
components are being implemented. There
are no new or different accident initiators or
sequences being created by the proposed
Technical Specifications changes. Therefore,
these changes do not create the possibility of
a new or different kind of accident from any
accident previously evaluated.
3. Do the Proposed Changes Involve a
Significant Reduction in the Margin of
Safety?
No. The proposed changes do not involve
a significant reduction in the margin of
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safety. The proposed DC system surveillance
requirement changes provide appropriate and
applicable surveillances for the DC system.
The proposed changes to surveillance
requirements for the DC system will continue
to ensure system operability. Therefore, these
changes do not affect any margin of safety for
HBRSEP, Unit No. 2.
The NRC staff has reviewed the
licensee’s analysis and, based on this
review, it appears that the three
standards of 10 CFR 50.92(c) are
satisfied. Therefore, the NRC staff
proposes to determine that the
amendment request involves no
significant hazards consideration.
Attorney for licensee: David T.
Conley, Associate General Counsel II—
Legal Department, Progress Energy
Service Company, LLC, Post Office Box
1551, Raleigh, North Carolina 27602.
NRC Section Chief: Michael L.
Marshall, Jr.
Carolina Power & Light Company,
Docket No. 50–261, H. B. Robinson
Steam Electric Plant, Unit No. 2,
Darlington County, South Carolina
Date of amendment request: March 3,
2005.
Description of amendment request:
The proposed amendment would revise
the requirements of Technical
Specification (TS) 5.6.5, ‘‘Core
Operating Limits Report (COLR).’’
Specifically, the proposed change
would add topical report EMF–
2103(P)(A), ‘‘Realistic Large Break
LOCA [loss-of-coolant accident]
Methodology for Pressurized Water
Reactors,’’ to the list of documents
specified in TS 5.6.5. TS 5.6.5 lists the
approved methodologies that can be
used to determine the core operating
limits.
Basis for proposed no significant
hazards consideration determination:
As required by 10 CFR 50.91(a), the
licensee has provided its analysis of the
issue of no significant hazards
consideration, which is presented
below:
1. The Proposed Change Does Not Involve
a Significant Increase in the Probability or
Consequences of an Accident Previously
Evaluated?
The proposed methodology will be
reviewed and approved by the NRC prior to
its use for HBRSEP [H. B. Robinson Steam
Electric Plant], Unit No. 2. Analyzed events
are assumed to be initiated by the failure of
plant structures, systems, or components.
The determination of core operating limits in
accordance with this new methodology will
meet the limitations specified in the NRC
safety evaluation of the new methodology.
The topical report associated with the new
methodology demonstrates that the integrity
of the fuel will be maintained and that design
requirements will continue to be met. The
proposed change does not involve physical
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changes to any plant structure, system, or
component. Therefore, the probability of
occurrence for a previously analyzed
accident is not significantly increased.
The consequences of a previously analyzed
accident are dependent on the initial
conditions assumed for the analysis, the
behavior of the fuel during the analyzed
accident, the availability and successful
functioning of the equipment assumed to
operate in response to the analyzed event,
and the setpoints at which these actions are
initiated. The proposed methodology
continues to meet applicable design and
safety analyses acceptance criteria. The
proposed change does not affect the
performance of any equipment used to
mitigate the consequences of an analyzed
accident. As a result, no analysis
assumptions are violated and there are no
adverse effects on the factors that contribute
to offsite or onsite dose as the result of an
accident. The proposed change does not
affect setpoints that initiate protective or
mitigative actions. The proposed change
ensures that plant structures, systems, or
components are maintained consistent with
the safety analysis and licensing bases. Based
on this evaluation, there is no significant
increase in the consequences of a previously
analyzed event. Therefore, this change does
not involve a significant increase in the
probability or consequences of an accident
previously evaluated.
2. The Proposed Change Does Not Create
the Possibility of a New or Different Kind of
Accident From Any Previously Evaluated?
The proposed change does not involve any
physical alteration of plant systems,
structures, or components, other than
allowing for fuel design in accordance with
NRC approved methodologies. The proposed
methodology continues to meet applicable
criteria for Large Break Loss of Coolant
Accident (LBLOCA) analysis. No new or
different equipment is being installed. No
installed equipment is being operated in a
different manner. There is no alteration to the
parameters within which the plant is
normally operated or in the setpoints that
initiate protective or mitigative actions. As a
result, no new failure modes are being
introduced. There are no changes in the
methods governing normal plant operation,
nor are the methods utilized to respond to
plant transients altered. Therefore, the
proposed change does not create the
possibility of a new or different kind of
accident from any accident previously
evaluated.
3. The Proposed Change Does Not Involve
a Significant Reduction in the Margin of
Safety?
The margin of safety is established through
the design of the plant structures, systems,
and components, through the parameters
within which the plant is operated, through
the establishment of the setpoints for the
actuation of equipment relied upon to
respond to an event, and through margins
contained within the safety analyses. The
proposed change in the methodology used for
LBLOCA analyses does not impact the
condition or performance of structures,
systems, setpoints, and components relied
upon for accident mitigation. The proposed
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change does not significantly impact any
safety analysis assumptions or results.
Therefore, the proposed change does not
result in a significant reduction in the margin
of safety.
The NRC staff has reviewed the
licensee’s analysis and, based on this
review, it appears that the three
standards of 10 CFR 50.92(c) are
satisfied. Therefore, the NRC staff
proposes to determine that the
amendment request involves no
significant hazards consideration.
Attorney for licensee: David T.
Conley, Associate General Counsel II—
Legal Department, Progress Energy
Service Company, LLC, Post Office Box
1551, Raleigh, North Carolina 27602.
NRC Section Chief: Michael L.
Marshall, Jr.
Dominion Nuclear Connecticut, Inc.,
Docket Nos. 50–245, 50–336, and 50–
423, Millstone Power Station, Unit Nos.
1, 2, and 3, New London County,
Connecticut
Date of amendment request:
December 21, 2004.
Description of amendment request:
The requested change will delete
Technical Specification (TS)
requirements for annual Occupational
Radiation Exposure Reports (all units),
annual report regarding challenges to
pressurizer relief and safety valves
(Units 2 and 3), and Monthly Operating
Reports (Units 2 and 3).
The NRC staff issued a notice of
availability of a model no significant
hazards consideration (NSHC)
determination for referencing license
amendment applications in the Federal
Register on June 23, 2004 (69 FR 35067).
The licensee affirmed the applicability
of the model NSHC determination in its
application dated December 21, 2004.
Basis for proposed no significant
hazards consideration determination:
As required by 10 CFR 50.91(a), an
analysis of the issue of no significant
hazards consideration is presented
below:
1. Does the proposed change involve a
significant increase in the probability or
consequences of an accident previously
evaluated?
Response: No.
The proposed change eliminates the TSs
reporting requirements to provide a monthly
operating letter report of shutdown
experience and operating statistics if the
equivalent data is submitted using an
industry electronic database. It also
eliminates the TS reporting requirement for
an annual occupational radiation exposure
report, which provides information beyond
that specified in NRC regulations. The
proposed change involves no changes to
plant systems or accident analyses. As such,
the change is administrative in nature and
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does not affect initiators of analyzed events
or assumed mitigation of accidents or
transients. Therefore, the proposed change
does not involve a significant increase in the
probability or consequences of an accident
previously evaluated.
2. Does the proposed change create the
possibility of a new or different kind of
accident from any accident previously
evaluated?
Response: No.
The proposed change does not involve a
physical alteration of the plant, add any new
equipment, or require any existing
equipment to be operated in a manner
different from the present design. Therefore,
the proposed change does not create the
possibility of a new or different kind of
accident from any accident previously
evaluated.
3. Does the proposed change involve a
significant reduction in a margin of safety?
Response: No.
This is an administrative change to
reporting requirements of plant operating
information and occupational radiation
exposure data, and has no effect on plant
equipment, operating practices or safety
analyses assumptions. For these reasons, the
proposed change does not involve a
significant reduction in the margin of safety.
Based upon the reasoning presented
above, the requested change does not
involve significance hazards
consideration.
Attorney for licensee: Lillian M.
Cuoco, Senior Nuclear Counsel,
Dominion Nuclear Connecticut, Inc.,
Rope Ferry Road, Waterford, CT 06385.
NRC Section Chief: Darrell J. Roberts.
Dominion Nuclear Connecticut Inc., et
al., Docket No. 50–336, Millstone Power
Station, Unit No. 2, New London
County, Connecticut
Date of amendment request: March 9,
2005.
Description of amendment request:
Current Technical Specifications (TSs)
require that all operations involving a
reduction in reactor coolant boron
concentration or that involve positive
reactivity changes be suspended under
certain conditions. The requested
changes modify the TSs to incorporate
wording related to the reactor coolant
system (RCS), electrical power systems,
and refueling operations to provide
operational flexibility during mode
changes or addition of coolant during
shutdown operations. Additionally,
changes are to be made to the TS bases,
as appropriate.
Basis for proposed no significant
hazards consideration determination:
As required by 10 CFR 50.91(a), the
licensee has provided its analysis of the
issue of no significant hazards
consideration, which is presented
below:
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Criterion 1: Does the proposed amendment
involve a significant increase in the
probability or consequences of an accident
previously evaluated?
Response: No.
The proposed change does not in any way
alter the SDM [shutdown margin] or refueling
boron concentration. It limits introduction of
coolant into the RCS of reactivity more
positive than that necessary to meet the
required SDM or refueling boron
concentration. This proposed change does
not affect the input or assumptions for any
accidents previously evaluated nor does it
affect initiation of an accident. Based on this
discussion, the proposed amendment does
not increase the probability or consequence
of an accident previously evaluated.
Criterion 2: Does the proposed amendment
create the possibility of a new or different
kind of accident from any accident
previously evaluated?
Response: No.
The proposed change allows introduction
of coolant into the RCS with different
temperature or lower boron concentration,
however, the required boron concentration or
SDM is maintained. The proposed
amendment does not introduce failure
modes, accident initiators, or malfunctions
that would cause a new or different kind of
accident. No plant modifications are
associated with the change. Therefore, the
proposed amendment does not create the
possibility of a new or different kind of
accident from any accident previously
evaluated.
Criterion 3: Does the proposed amendment
involve a significant reduction in a margin of
safety?
Response: No.
The proposed change provides the
flexibility necessary for continued safe
reactor operations while limiting any
potential for excess positive reactivity
additions. [The] SDM and required boron
concentration are not affected. Therefore,
based on the above, the proposed amendment
does not involve a significant reduction in a
margin of safety.
The NRC staff has reviewed the
licensee’s analysis and, based on this
review, it appears that the three
standards of 10 CFR 50.92(c) are
satisfied. Therefore, the NRC staff
proposes to determine that the
amendment request involves no
significant hazards consideration.
Attorney for licensee: Lillian M.
Cuoco, Senior Nuclear Counsel,
Dominion Nuclear Connecticut, Inc.,
Waterford, CT 06141–5127.
NRC Section Chief: Darrell J. Roberts.
Dominion Nuclear Connecticut Inc., et
al., Docket No. 50–423, Millstone Power
Station, Unit No. 3, New London
County, Connecticut
Date of amendment request:
December 23, 2004.
Description of amendment request:
The requested amendment would
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relocate certain Technical Specifications
regarding refueling operations to the
Technical Requirements Manual (TRM).
Basis for proposed no significant
hazards consideration determination:
As required by 10 CFR 50.91(a), the
licensee has provided its analysis of the
issue of no significant hazards
consideration, which is presented
below:
Criterion 1: Does the proposed amendment
involve a significant increase in the
probability or consequences of an accident
previously evaluated?
Response: No.
The communications equipment, refueling
machine, and spent fuel pool crane are not
designed to perform accident mitigation
functions. The proposed change to relocate
selected refueling specifications does not
modify any plant equipment and does not
impact any failure modes that could lead to
an accident. Relocating the specifications to
the TRM where changes would be controlled
under the 10 CFR 50.59 process does not
change the ability of the communications or
refueling equipment to function as expected.
Additionally, these specifications have no
affect on the consequence of any analyzed
accident since the equipment is not related
to accident mitigation. Based on this
discussion, the proposed amendment does
not increase the probability or consequences
of an accident previously evaluated.
Criterion 2: Does the proposed amendment
create the possibility of a new or different
kind of accident from any accident
previously evaluated?
Response: No.
The proposed change[s] do[es] not modify
any plant equipment and there is no impact
on the capability of the existing equipment
to perform their intended functions to move
fuel safely or conduct refueling operations
while in contact with the control room. No
system setpoints are being modified and no
changes are being made to the method in
which refueling operations are conducted.
No changes to the heavy loads program are
being proposed by this change. No new
failure modes are introduced by the proposed
changes. The proposed amendment does not
introduce accident initiators or malfunctions
that would cause a new or different kind of
accident. Therefore, the proposed
amendment does not create the possibility of
a new or different kind of accident from any
accident previously evaluated.
Criterion 3: Does the proposed amendment
involve a significant reduction in a margin of
safety?
Response: No.
The relocation of Technical Specification
3/4.9.5, ‘‘Refueling Operations,
Communications,’’ to the TRM does not
imply any reduction in its importance in
[e]nsuring communication between the
control room and the refueling station. The
proposed change will not alter the
requirement on communication between the
control room and the refueling station, it will
not alter any of the assumptions used in the
fuel handling accident analysis, nor will it
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cause any safety system parameters to exceed
their acceptance limit. The relocation of
Technical Specification 3/4.9.6, ‘‘Refueling
Machine’’ to the TRM does not alter the
requirement for the lifting device on the
refueling machine to have adequate capacity
or for the interlocks to be demonstrated
operable prior to fuel movement. The
assumptions used in the accident analysis are
not impacted by this change and no impact
to any safety system parameters will result.
The relocation of Technical Specification 3/
4.9.7, ‘‘Crane Travel—Spent Fuel Storage
Areas,’’ to the TRM will not alter the
requirement that the crane interlocks and/or
physical stops are operable, nor will it alter
any of the assumptions used in the fuel
handling accident analysis. Heavy load lifts
are administratively controlled by a safe load
path and crane interlocks. The proposed
change[s] do[es] not modify any heavy load
path criteria. Administrative changes
associated with the proposed revision such
as relocation of associated Technical
Specification Bases to the TRM will not have
an impact on any established safety margins.
The proposed change[s] do[es] not affect
any of the assumptions used in the accident
analysis, nor do they affect any operability
requirements for equipment important to
plant safety. Therefore, the proposed
change[s] will not result in a significant
reduction in the margin of safety as defined
in the Bases for Technical Specifications
covered in this License Amendment Request.
The NRC staff has reviewed the
licensee’s analysis and, based on this
review, it appears that the three
standards of 10 CFR 50.92(c) are
satisfied. Therefore, the NRC staff
proposes to determine that the
amendment request involves no
significant hazards consideration.
Attorney for licensee: Lillian M.
Cuoco, Senior Nuclear Counsel,
Dominion Nuclear Connecticut, Inc.,
Waterford, CT 06141–5127.
NRC Section Chief: Darrell J. Roberts.
Duke Energy Corporation, et al., Docket
Nos. 50–413 and 50–414, Catawba
Nuclear Station, Units 1 and 2, York
County, South Carolina
Date of amendment request:
November 25, 2002, as supplemented by
letters dated November 13, and
December 16, 2003, September 22, 2004,
and April 6, 2005.
Description of amendment request:
The amendments would revise the
Technical Specifications (TS) for the
Ventilation Filter Testing Program
(VFTP), Annulus Ventilation System
(AVS), Auxiliary Building Filtered
Ventilation Exhaust System (ABFVES),
Fuel Handling Ventilation Exhaust
System (FHVES), and Control Room
Area Ventilation System (CRAVS), and
containment penetrations.
Basis for proposed no significant
hazards consideration determination:
As required by 10 CFR 50.91(a), the
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licensee has provided its analysis of the
issue of no significant hazards
consideration, which is presented
below:
First Standard
Does operation of the facility in accordance
with the proposed amendment involve a
significant increase in the probability or
consequences of an accident previously
evaluated? No.
This license amendment request proposes
amendments to the system TS and/or Bases
and/or VFTP TS requirements for the AVS,
ABFVES, FHVES, and CRAVS. It also
proposes amendments to the TS and Bases
for Containment Penetrations. The AVS is in
standby during normal plant operations and
operates only following a Safety Injection
signal or during a test. It is not an accident
initiator. The ABFVES is in operation during
normal plant operations. However, the
ABFVES is not used in direct support of any
phase of power generation or conversion or
transmission, shutdown cooling, fuel
handling operations, or processing of
radioactive fluids. Therefore, it is not an
accident initiator. The FHVES is utilized to
support fuel handling operations when
moving recently irradiated fuel. It is not an
accident initiator. The CRAVS operates
during normal plant operations. However, it
is not an accident initiator (the CRAVS being
defined so as to exclude equipment that
maintains an appropriately low temperature
in the control room). The status of
containment penetrations is required to be
controlled so as to minimize the
consequences of a fuel handling accident or
a weir gate drop accident. The containment
penetrations by themselves are not accident
initiators. No accident initiators are
associated with the changes proposed in this
license amendment request. For these
reasons, operation of the facility in
accordance with this proposed amendment
does not involve a significant increase in the
probability of any accident previously
evaluated.
In support of the proposed amendment, an
analysis has been performed to determine the
radiological consequences of the design basis
[Loss of Coolant Accident] LOCA at Catawba
Nuclear Station. The analysis made use of the
Alternative Source Term (AST) methodology
and in general conformed to the regulatory
positions of Regulatory Guide 1.183 and the
draft regulatory positions of DG–1111. Total
Effective Dose Equivalent (TEDE) radiation
doses at the Exclusion Area Boundary (EAB),
boundary of the Low Population Zone (LPZ),
and to the control room operators were
calculated and found to be acceptable. TEDEs
were calculated for a design basis LOCA
postulated for a Catawba nuclear unit
operating with all low enriched uranium
(LEU) fuel and with 4 mixed oxide (MOX)
lead fuel assemblies (LFAs). It was found that
insertion of 4 MOX LFAs did not produce a
significant increase in the TEDEs for a design
basis LOCA.
*
*
*
*
*
The new value for the control room TEDE
radiation dose is higher than the TEDE
radiation dose equivalent to the radiation
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doses currently reported in the UFSAR.
However, the limiting control room TEDE
radiation dose reported in this submittal is
lower than the acceptance criterion * * *
The new LPZ TEDE radiation dose is higher
than the equivalent TEDE radiation dose
currently represented. On the other hand, the
margin to the acceptance criterion is [large]
* * *. The TEDE radiation doses newly
computed at the EAB for the design basis
LOCA are lower than the corresponding
equivalent EAB TEDE radiation dose
currently represented in the UFSAR. The
margin in the EAB TEDE radiation dose to
the guideline value is [also large]. * * * In
all cases, there is significant margin between
the newly calculated post-LOCA TEDE
radiation doses and the corresponding
regulatory guideline values. In the sense that
the margins to the germane regulatory
guideline values are still large, the new
values of TEDE radiation doses are
comparable to the equivalent TEDE
associated with the post-LOCA radiation
doses currently listed in the UFSAR.
Furthermore, these margins for the design
basis LOCA do not significantly decrease
with insertion of the 4 MOX LFAs. Therefore,
the proposed amendment is determined to
not result in a significant increase in accident
consequences.
AST analyses also were completed for the
design basis locked rotor accident (LRA) and
rod ejection accident (REA). Again, these
design basis accidents were postulated to
occur at a Catawba nuclear unit operating
with either an all LEU core or with 4 MOX
LFAs. The TEDEs following these design
basis accidents were compared to the
equivalent TEDEs associated with the current
license basis analyses. The equivalent TEDEs
were computed from the post-accident whole
body and thyroid radiation doses using the
method prescribed in Regulatory Guide
1.183, as noted above. TEDEs only at offsite
locations were compared as post-accident
control room radiation doses are not reported
for these design basis accidents in the
Catawba UFSAR.
*
*
*
*
*
*
*
For the EAB, LPZ, and control room, the
post-LRA TEDEs are seen to increase from
the values equivalent to the radiation doses
from the current license basis analyses. (This
is attributed primarily to the increase in
assumed fraction of the fuel pins with clad
failure following a design basis LRA at Unit
2. * * *) However, the margins to the
acceptance criteria of 2.5 Rem at the offsite
locations and 5 Rem in the control room are
still significant.
*
*
*
*
*
*
*
For the EAB, LPZ, and control room, the
post-REA TEDEs are seen to increase from
the values equivalent to the radiation doses
from the current license basis analyses, as
they did for the design basis LRA. (This is
attributed to a number of reasons. These
include increase in the fraction of gap
activity released to containment, inclusion of
limiting radial peaking in the source term,
and inclusion of alkali metals.) However, the
margins to the acceptance criteria of 6.3 Rem
at the offsite locations and 5 Rem in the
control room are still significant * * *.
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17:36 May 23, 2005
Jkt 205001
The changes proposed to the TS for
Containment Penetrations are editorial in
nature and will have no effect upon accident
consequences.
The changes proposed to the VFTP TS for
the AVS, ABFVES, and FHVES will not
result in a significant increase in any
accident consequences. The changes to make
the penetration values for Unit 2 consistent
with Unit 1 for the AVS, ABFVES, and
FHVES are acceptable because the
appropriate safety factors as delineated in the
applicable regulatory guideline documents
are still maintained. The change to the
flowrate specified for the ABFVES is
consistent with the design basis operation of
this system. Also, the editorial changes
proposed to the VFTP TS will have no
impact on any accidents.
Operation of the facility in accordance
with the proposed amendment does not
involve a significant increase in the
consequences of an accident previously
evaluated.
Second Standard
Does operation of the facility in accordance
with the proposed amendment create the
possibility of a new or different kind of
accident from any accident previously
evaluated? No.
This proposed amendment does not
involve addition, removal, or modification of
any plant system, structure, or component.
These changes will not affect the operation
of any plant system, structure, or components
as directed in plant procedures.
The analysis performed in support of this
license amendment request, together with the
analyses of the design basis fuel handling
accident and weir gate drop reported in
previously submitted and NRC approved
license amendment requests, includes full
scope implementation of AST methodology.
This analysis does not represent any change
in the post-accident operation of any plant
system, structure, or component.
Operation of the facility in accordance
with this amendment does not create the
possibility of a new or different kind of
accident from any accident previously
evaluated.
Third Standard
Does operation of the facility in accordance
with the proposed amendment involve a
significant reduction in the margin of safety?
No.
Margin of safety is related to confidence in
the ability of fission product barriers to
perform their design functions following any
of their design basis accidents. These barriers
include the fuel cladding, the Reactor
Coolant System, and the containment. The
performance of these barriers either during
normal plant operations or following an
accident will not be affected by the changes
associated with the license amendment
request.
The AVS is associated with the
containment fission product barrier. Its postaccident operation will not be affected by
implementation of the amendment to its TS.
The operation of the ABFVES either during
normal plant operations or following an
accident will not be affected by
implementation of the amendment to its TS.
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The operation of the FHVES either during
normal plant operations or following an
accident will not be affected by
implementation of the amendment to its TS.
The operation of the CRAVS either during
normal plant operations or following an
accident will not be adversely affected by the
proposed changes to its TS Bases. The
operation of Containment Penetrations
following an accident will not be adversely
affected by the proposed change to its TS.
As noted, an analysis of radiological
consequences of the design basis LOCA at
Catawba Nuclear Station has been performed
in support of this license amendment
request. The design basis LOCA scenarios
were selected based on extensive evaluations
of Catawba, its design basis, and its
anticipated response to a design basis LOCA.
Credit was taken only for safety related
systems, structures, and components in
simulating the mitigation of radiological
consequences of the LOCA. Limiting values
were taken for performance characteristics of
the Class 1E systems modeled in the analysis.
The radiological consequences (TEDE
radiation doses at the EAB, LPZ, and in the
control room) are within the regulatory
guideline values with significant margin.
The changes proposed to the VFTP TS for
the AVS, ABFVES, and FHVES will not
result in a significant reduction in the margin
of safety. These changes are supported by
regulatory guidance documents, and are
consistent with existing system operation.
Also, the editorial changes proposed to the
VFTP TS will not have any impact on safety.
Operation of the facility in accordance
with the proposed amendment does not
involve a significant reduction in the margin
of safety.
The NRC staff has reviewed the
licensee’s analysis and, based on this
review, it appears that the three
standards of 10 CFR 50.92(c) are
satisfied. Therefore, the NRC staff
proposes to determine that the
amendment request involves no
significant hazards consideration.
Attorney for licensee: Ms. Lisa F.
Vaughn, Legal Department (PB05E),
Duke Energy Corporation, 422 South
Church Street, Charlotte, North Carolina
28201–1006.
NRC Section Chief: John A. Nakoski.
Entergy Operations, Inc., Docket No. 50–
313, Arkansas Nuclear One, Unit No. 1,
Pope County, Arkansas
Date of amendment request:
September 30, 2004, as supplemented
by letter dated April 26, 2005.
Description of amendment request:
The proposed amendment would
change the existing steam generator (SG)
tube surveillance program to be
consistent with that being proposed by
the Technical Specifications Task Force
(TSTF) in TSTF–449. These proposed
changes would revise Technical
Specification (TS) 1.1 on definitions, TS
3.4.13 on reactor coolant system
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operational leakage, TS 5.5.9 on SG
program, and TS 5.6.7 on SG tube
inspection reports, and add a new TS
3.4.16 on SG tube integrity. Also, as a
result of the licensee replacing the SGs
with SGs having a new Alloy 690
thermally treated tubing design, the TSs
would be revised to reflect this
replacement. The September 30, 2004,
application was noticed in the Federal
Register on November 9, 2004 (69 FR
64987).
Basis for proposed no significant
hazards consideration determination:
As required by 10 CFR 50.91(a), the
licensee has provided its analysis of the
issue of no significant hazards
consideration, which is presented
below:
1. Does the proposed change involve a
significant increase in the probability or
consequences of an accident previously
evaluated?
Response: No.
The proposed change requires a Steam
Generator Program that includes performance
criteria that will provide reasonable
assurance that the steam generator (SG)
tubing will retain integrity over the full range
of design basis operating conditions
(including startup, power operation, hot
standby, cooldown, anticipated transients
and postulated accidents). The SG
performance criteria are based on tube
structural integrity, accident induced
leakage, and operational LEAKAGE. These
criteria assure that the probability of an
accident will not be increased.
The primary to secondary accident
induced leakage rate for any design basis
accidents, other than an SG tube rupture,
shall not exceed the leakage rate assumed in
the accident analysis in terms of total leakage
rate for all SGs and leakage rate for an
individual SG. [The primary to secondary
accident induced leakage rate is relatively
inconsequential for the SG tube rupture
analysis.] The operational LEAKAGE
performance criterion meets current NRC
regulations and NEI [Nuclear Energy
Institute] 97–06 criteria for reactor coolant
system (RCS) operational primary to
secondary LEAKAGE through any one SG of
150 gallons per day. These criteria assure that
accident doses will stay within regulatory
and licensing basis limits.
Therefore, the proposed change does not
affect the probability or consequences of any
ANO–1 [Arkansas Nuclear One, Unit 1]
analyzed accidents.
2. Does the proposed change create the
possibility of a new or different kind of
accident from any accident previously
evaluated?
Response: No.
The proposed performance based
requirements are an improvement over the
requirements imposed by the current
technical specifications. Implementation of
the proposed Steam Generator Program will
not introduce any adverse changes to the
plant design basis or postulated accidents
resulting from potential tube degradation.
The proposed change does not affect the
design of the SGs, their method of operation,
or primary or secondary coolant chemistry
controls. The proposed change enhances SG
inspection requirements.
Therefore, the proposed change does not
create the possibility of a new or different
type of accident from any accident
previously evaluated.
3. Does the proposed change involve a
significant reduction in a margin of safety?
Response: No.
Steam generator tube integrity is a function
of the design, environment, and the physical
condition of the tube. The proposed change
does not affect tube design or operating
environment. The proposed change is
expected to result in an improvement in the
tube integrity by implementing the Steam
Generator Program to manage SG tube
inspection, assessment, repair, and plugging.
The requirements established by the Steam
Generator Program are consistent with those
in the applicable design codes and standards
and are an improvement over the
requirements in the current technical
specifications.
Therefore, the margin of safety is not
changed by the proposed change to the
ANO–1 TSs.
The NRC staff has reviewed the
licensee’s analysis and, based on this
review, it appears that the three
standards of 10 CFR 50.92(c) are
satisfied. Therefore, the NRC staff
proposes to determine that the
amendment request involves no
significant hazards consideration.
Attorney for licensee: Nicholas S.
Reynolds, Esquire, Winston and Strawn,
1400 L Street, NW., Washington, DC
20005–3502.
NRC Section Chief: Allen G. Howe.
Entergy Operations, Inc., System Energy
Resources, Inc., South Mississippi
Electric Power Association, and Entergy
Mississippi, Inc., Docket No. 50–416,
Grand Gulf Nuclear Station, Unit 1,
Claiborne County, Mississippi
Date of amendment request: March
30, 2005.
Description of amendment request:
The proposed amendment adopts the
following Nuclear Regulatory
Commission (NRC) approved Technical
Specification Task Force (TSTF)
changes that affect the Boiling Water
Reactor (BWR)/6 Improved Standard
Technical Specifications:
TSTF No.
Description
TS section affected
046, Rev. 1 .............
Clarify the Containment Isolation Valve Surveillance Requirement (SR) to
apply only to automatic isolation valves.
222, Rev. 1 .............
Control Rod Scram Time Testing .....................................................................
264, Rev. ................
Delete flux monitors specific overlap SRs ........................................................
275, Rev. 0 .............
Clarify requirements for Diesel Generator (DG) start signal on Reactor Pressure Vessel (RPV) level—low, low, low during RPV cavity flood-up.
Revise DG full load rejection test .....................................................................
SR 3.6.1.3.4 ..........
SR 3.6.4.2.2 ..........
SR 3.6.5.3.3 ..........
SR 3.1.4.1 .............
SR 3.1.4.4 .............
SR 3.3.1.1.5 ..........
SR 3.3.1.1.6 ..........
Table 3.3.1.1–1 .....
Table 3.3.5.1–1,
Footnote (a).
SR 3.8.1.9 .............
SR 3.8.1.10 ...........
SR 3.8.1.14 ...........
SR 3.8.2.1 .............
276, Rev. 2 .............
300, Rev. 0 .............
322, Rev. 2 .............
Eliminate DG loss of coolant accident-Start SRs while in shutdown when
emergency core cooling system is not required.
Secondary Containment Integrity SRs ..............................................................
400, Rev. 1 .............
416, Rev. 0 .............
Clarification of SR on bypass of DG automatic trips ........................................
SR 3.5.1.2 Notation ...........................................................................................
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29791
SR 3.6.4.1.3 ..........
SR 3.6.4.1.4 ..........
SR 3.8.1.13 ...........
LCO 3.5.1 .............
SR 3.5.1.2 .............
LCO 3.5.2 .............
SR 3.5.2.4 .............
E:\FR\FM\24MYN1.SGM
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Type of change
Administrative.
Administrative.
Less Restrictive.
Administrative.
Less Restrictive.
Less Restrictive.
Administrative.
Administrative.
Administrative.
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Basis for proposed no significant
hazards consideration determination:
As required by 10 CFR 50.91(a), the
licensee has provided its analysis of the
issue of no significant hazards
consideration, which is presented
below:
1. Does the proposed change involve a
significant increase in the probability or
consequences of an accident previously
evaluated?
Response: No.
The proposed changes to the TS [Technical
Specifications] involve both administrative
and less restrictive changes. The
administrative changes involve wording
changes that clarify requirements without
changing the original intent. As such, these
types of changes do not affect initiators of
analyzed events and do not affect the
mitigation of any accidents or transients.
The less restrictive changes involve
modifications to Surveillance Requirements.
The modified Surveillance Requirements do
not cause the plant to be operated in a new
or different manner and the required
equipment continues to be tested in a manner
and at a frequency necessary to provide
confidence that the equipment can perform
its intended safety function. Consequently,
no initiators to accidents previously
evaluated are affected and no mitigating
equipment assumed in accidents previously
evaluated is adversely affected.
Therefore, the proposed change does not
involve a significant increase in the
probability or consequences of an accident
previously evaluated.
2. Does the proposed change create the
possibility of a new or different kind of
accident from any accident previously
evaluated?
Response: No.
The proposed changes do not involve a
physical alteration of the plant (no new or
different type of equipment will be installed),
do not change the design function of any
equipment, and do not change the methods
of normal plant operation. Accordingly, the
proposed changes do not create any new
credible failure mechanisms, malfunctions,
or accident initiators not previously
considered in the GGNS [Grand Gulf Nuclear
Station] design and licensing basis.
Therefore, the proposed change does not
create the possibility of a new or different
kind of accident from any previously
evaluated.
3. Does the proposed change involve a
significant reduction in a margin of safety?
Response: No.
The proposed changes have no affect on
any safety analysis assumptions or methods
of performing safety analyses. The changes
do not adversely affect system OPERABILITY
or design requirements and the equipment
continues to be tested in a manner and at a
frequency necessary to provide confidence
that the equipment can perform its intended
safety functions. 10 CFR 50.36 (c)(3) requires
the TS to include Surveillance Requirements
relating to test, calibration, or inspection to
assure that the necessary quality of systems
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and components is maintained, that facility
operation will be within safety limits, and
that the limiting conditions for operation will
be met. The GGNS TS Surveillance
Requirements will continue to provide this
assurance with the proposed adoption of the
NRC approved TSTF changes.
Therefore, the proposed change does not
involve a significant reduction in a margin of
safety.
The NRC staff has reviewed the
licensee’s analysis and, based on this
review, it appears that the three
standards of 10 CFR 50.92(c) are
satisfied. Therefore, the NRC staff
proposes to determine that the
amendment request involves no
significant hazards consideration.
Attorney for licensee: Nicholas S.
Reynolds, Esquire, Winston and Strawn,
1400 L Street, NW., 12th Floor,
Washington, DC 20005–3502.
NRC Section Chief: Allen G. Howe.
Entergy Nuclear Operations, Inc.,
Docket No. 50–293, Pilgrim Nuclear
Power Station, Plymouth County,
Massachusetts
Date of amendment request:
December 14, 2004.
Description of amendment request:
The proposed amendment would revise
Technical Specification (TS) 3.3.G,
‘‘Scram Discharge Volume [SDV],’’ to
allow vent or drain lines with
inoperable valves to be isolated instead
of requiring the valves to be restored to
Operable status or to be in Hot
Shutdown within 12 hours.
The NRC staff issued a Notice of
Opportunity for Comment in the
Federal Register on February 24, 2003
(68 FR 8637), on possible amendments
to revise the action for one or more SDV
vent or drain lines with an inoperable
valve, including a model safety
evaluation and model no significant
hazards consideration (NSHC)
determination, using the consolidated
line-item improvement process. The
NRC staff subsequently issued a Notice
of Availability of the models for
referencing license amendment
applications in the Federal Register on
April 15, 2003 (68 FR 18294). The
licensee affirmed the applicability of the
model NSHC determination (modified
slightly as a result of the Pilgrim
Nuclear Power Station TS format) in its
application dated December 14, 2004.
Basis for proposed no significant
hazards consideration determination:
As required by 10 CFR 50.91(a), an
analysis of the issue of no significant
hazards consideration is presented
below:
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Criterion 1: The proposed change does not
involve a significant increase in the
probability or consequences of an accident
previously evaluated.
A change is proposed to allow the affected
SDV vent and drain line to be isolated when
there are one or more SDV vent or drain lines
with vent or drain valves inoperable instead
of requiring the valves to be restored to
operable status or be in Hot Shutdown within
12 hours. With one SDV vent or drain valve
inoperable in one or more lines, the isolation
function would be maintained since the
redundant valve in the affected line would
perform its safety function of isolating the
SDV. Following the completion of the
required action, the isolation function is
fulfilled since the associated line is isolated.
The ability to vent and drain the SDV is
maintained and controlled through
administrative controls. This requirement
assures the reactor protection system is not
adversely affected by the inoperable valves.
With the safety functions of the valves being
maintained, the probability or consequences
of an accident previously evaluated are not
significantly increased.
Criterion 2: The proposed change does not
create the possibility of a new or different
kind of accident from any accident
previously evaluated.
The proposed change does not involve a
physical alteration of the plant (no new or
different type of equipment will be installed)
or a change in the methods governing normal
plant operation. Thus, this change does not
create the possibility of a new or different
kind of accident from any previously
evaluated.
Criterion 3: The proposed change does not
involve a significant reduction in [a] margin
of safety.
The proposed change ensures that the
safety functions of the SDV vent and drain
valves are fulfilled. The isolation function is
maintained by redundant valves and by the
required action to isolate the affected line.
The ability to vent and drain the SDV is
maintained through administrative controls.
In addition, the reactor protection system
will prevent filling of the SDV to the point
that it has insufficient volume to accept a full
scram. Maintaining the safety functions
related to isolation of the SDV and insertion
of control rods ensures that the proposed
change does not involve a significant
reduction in the margin of safety.
Based on the reasoning presented
above, the NRC staff proposes to
determine that the amendment request
involves no significant hazards
consideration.
Attorney for licensee: J. M. Fulton,
Esquire, Assistant General Counsel,
Pilgrim Nuclear Power Station, 600
Rocky Hill Road, Plymouth,
Massachusetts 02360–5599.
NRC Section Chief: Darrell J. Roberts.
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Exelon Generation Company, LLC,
Docket Nos. 50–237 and 50–249,
Dresden Nuclear Power Station, Units 2
and 3, Grundy County, Illinois
Date of amendment request: January
21, 2005.
Description of amendment request:
The proposed change permanently
revises Isolation Condenser (IC)
Technical Specifications (TS) Section
3.5.3, ‘‘IC System.’’ Specifically,
surveillance requirement SR 3.5.3.4 is
modified by the addition of a note
which states the IC System heat removal
capability surveillance is not required to
be performed until 12 hours after
adequate reactor power is achieved to
perform the test.
Basis for proposed no significant
hazards consideration determination:
As required by 10 CFR 50.91(a), the
licensee has provided its analysis of the
issue of no significant hazards
consideration, which is presented
below:
According to 10 CFR 50.92, ‘‘Issuance of
amendment,’’ paragraph (c), a proposed
amendment to an operating license involves
a no significant hazards consideration if
operation of the facility in accordance with
the proposed amendment would not:
(1) Involve a significant increase in the
probability or consequences of an accident
previously evaluated;
(2) Create the possibility of a new or
different kind of accident from any accident
previously evaluated; or
(3) Involve a significant reduction in a
margin of safety.
In support of this determination, an
evaluation of each of the three criteria set
forth in 10 CFR 50.92 is provided below
regarding the proposed license amendment.
(1) Does the proposed amendment involve
a significant increase in the probability or
consequences of an accident previously
evaluated?
Response: No.
The design function of the Isolation
Condenser (IC) System is to provide reactor
core cooling in the event that the reactor
becomes isolated from the turbine and the
main condenser by closure of the main steam
isolation valves (MSIVs). Although the
system is an Engineered Safety Feature
System, no credit for IC System operation is
taken in the accident analysis. The IC System
is designed and installed to provide adequate
core cooling, thereby mitigating the
consequences of this reactor isolation
transient (e. g., inadvertent closure of the
MSIVs). This transient has been evaluated in
the Updated Final Safety Analysis Report
(UFSAR) as an event of moderate frequency.
The IC system is designed to operate
automatically or manually to perform its
design function for reactor pressures greater
than 150 psig. Since the IC System is not
credited, this TS change does not impact any
of the assumptions, inputs, or results of the
UFSAR reactor isolation analysis.
The addition of the note to the Technical
Specifications surveillance requirement does
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not alter the IC System design function or the
processes and parameters by which the
system and its components perform its
function. The addition of this note allows the
plant to enter an operating mode necessary
to allow performance of the heat removal
capability surveillance. The purpose of this
heat removal capability surveillance is to
verify proper flow path and the ability to
remove a design heat load. The proposed
change does not alter the ability or methods
used to verify flow path or heat removal
capability. Nor does the change alter the
acceptance criteria for satisfactory
performance. Therefore, the change does not
result in an increase in the consequences of
a reactor isolation transient. Additionally,
there are no IC System malfunctions or
component failures that could initiate a
reactor isolation transient. The proposed
change does not alter the system or its
operation and will not change the IC
System’s impact on initiating accidents or
transients. Therefore, this change, and any
associated impacts, will not increase the
probability of the occurrence of an accident
or transient.
Therefore, the proposed change does not
involve a significant increase in the
probability or consequences of an accident
previously evaluated.
(2) Does the proposed amendment create
the possibility of a new or different kind of
accident from any accident previously
evaluated?
Response: No.
The addition of the note to the Technical
Specifications surveillance requirement does
not alter the IC System design function or the
processes and parameters by which the
system and its components perform its
function. The existing Technical
Specification does not provide any
limitations on when the IC System heat
removal capability surveillance may be
performed. Present plant procedures perform
this surveillance at between 60% and 75%
reactor power to ensure sufficient steam is
available to simulate design heat loads. The
addition of the note to the Technical
Specification does not create any constraints
on plant operating conditions associated with
performance of the IC System heat removal
capability surveillance. Operation of the IC
System to perform the required surveillance
in operating Modes 1, 2, or 3 has been
previously evaluated and is presently
allowed.
The proposed change does not modify the
procedural steps for performing the
Technical Specification required
surveillance. Nor does the change alter the
methodology for evaluating acceptable
performance. No physical or operational
changes are made that could result in plant
or system operation in conditions not
previously evaluated.
Therefore, the proposed change does not
create the possibility of a new or different
kind of accident from any previously
evaluated.
(3) Does the proposed amendment involve
a significant reduction in a margin of safety?
Response: No.
Technical Specification surveillance
requirement SR 3.5.3.4 requires verification
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29793
of the IC System’s heat removal capability
every 60 months. This surveillance ensures
the proper system flow path and ability to
remove decay heat following a reactor
isolation. The methodology and acceptance
criteria for this surveillance are not impacted
by this change. Technical Specifications
presently allow performance of this
surveillance in Modes 1, 2, or 3 and plant
procedures presently perform this
surveillance in Mode 1. The surveillance is
still required to demonstrate the IC System
design basis capability of removing the
design requirement of 252.5 x 106 Btu/hr.
Other IC System surveillance requirements
are not directly or indirectly impacted by this
change. Additionally, this amendment
request results in no change to the system’s
actuation response, operation, or setpoints
for performance.
Therefore, the proposed change does not
involve a significant reduction in the margin
of safety.
The NRC staff has reviewed the
licensee’s analysis and, based on this
review, it appears that the three
standards of 10 CFR 50.92(c) are
satisfied. Therefore, the NRC staff
proposes to determine that the
requested amendments involve no
significant hazards consideration.
Attorney for licensee: Mr. Thomas S.
O’Neill, Associate General Counsel,
Exelon Generation Company, LLC, 4300
Winfield Road, Warrenville, IL 60555.
NRC Section Chief: Gene Y. Suh.
Exelon Generation Company, LLC,
Docket Nos. 50–352 and 50–353,
Limerick Generating Station, Units 1
and 2, Montgomery County,
Pennsylvania
Date of amendment request: June 11,
2004.
Brief description of amendment
request: The proposed license
amendment request would relocate
surveillance test intervals of various
Technical Specification (TS)
surveillance requirements to a new
program controlled in accordance with
the requirements of 10 CFR 50.59. The
proposed changes would add a new
program, the Surveillance Frequency
Control Program, to the Administrative
Controls section of the TSs. The
proposed amendment is a pilot
submittal in support of the Boiling
Water Reactor Owners’ Group RiskInformed Initiative 5b, ‘‘Relocate
Surveillance Test Intervals to Licensee
Control.’’
Basis for proposed no significant
hazards consideration determination:
As required by 10 CFR 50.91(a), the
licensee has provided its analysis of the
issue of no significant hazards
consideration, which is presented
below:
1. Does the proposed change involve a
significant increase in the probability or
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consequences of an accident previously
evaluated?
Response: No. The proposed change
involves the relocation of various
surveillance test intervals from Technical
Specifications (TS) to a licensee-controlled
program and is administrative in nature. The
proposed change does not involve the
modification of any plant equipment or affect
basic plant operation. The proposed change
will have no impact on any safety related
structures, systems or components.
Surveillance test intervals are not assumed to
be an initiator of any analyzed event, nor are
they assumed in the mitigation of
consequences of accidents. The surveillance
requirements themselves will be maintained
in TS[s] along with the applicable Limiting
Conditions for Operation (LCOs) and Action
statements. The surveillances performed at
the intervals specified in the licenseecontrolled program will assure that the
affected system or component function is
maintained, that the facility operation is
within the Safety Limits, and that the LCOs
are met.
Therefore, the proposed change does not
involve a significant increase in the
probability or consequences of an accident
previously evaluated.
2. Does the proposed change create the
possibility of a new or different kind of
accident from any previously evaluated?
Response: No. The proposed change does
not involve any physical alteration of plant
equipment and does not change the method
by which any safety-related system performs
its function or is tested. As such, no new or
different types of equipment will be
installed, and the basic operation of installed
equipment is unchanged. The methods
governing plant operation and testing remain
consistent with the safety analysis
assumptions.
Therefore, the proposed change will not
create the possibility of a new or different
kind of accident from any accident
previously evaluated.
3. Does the proposed change involve a
significant reduction in a margin of safety?
Response: No. The proposed change is
administrative in nature, does not negate any
existing requirement, and does not adversely
affect existing plant safety margins or the
reliability of the equipment assumed to
operate in the safety analysis. As such, there
are no changes being made to safety analysis
assumptions, safety limits or safety system
settings that would adversely affect plant
safety as a result of the proposed change.
Margins of safety are unaffected by relocation
of the surveillance test intervals to a licenseecontrolled program.
Therefore, the proposed change does not
involve a significant reduction in a margin of
safety.
The NRC staff has reviewed the
licensee’s analysis and, based on this
review, it appears that the three
standards of 10 CFR 50.92(c) are
satisfied. Therefore, the NRC staff
proposes to determine that the
amendment request involves no
significant hazards consideration.
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Attorney for licensee: Mr. Thomas S.
O’Neill, Associate General Counsel,
Exelon Generation Company, LLC, 4300
Winfield Road, Warrenville, IL 60555.
NRC Section Chief: Darrell J. Roberts.
Exelon Generation Company, LLC,
Docket No. 50–352 and 50–353,
Limerick Generating Station, Units 1
and 2, Montgomery County,
Pennsylvania
Date of amendment request: July 22,
2004, as supplemented December 3,
2004.
Description of amendment request:
The proposed amendment would
modify the operability and surveillance
requirements in Technical Specification
3/4.1.3, ‘‘Control Rods.’’ Specifically,
the proposed changes would (1) exclude
a fully inserted immovable control rod
from the shutdown action statement, (2)
eliminate consideration of control rod
drive water pressure in the action
statement, and (3) limit the 24-hour
exercise test of other control rods to a
one-time occasion following detection
of an immovable control rod.
Basis for proposed no significant
hazards consideration determination:
As required by 10 CFR 50.91(a), the
licensee has provided its analysis of the
issue of no significant hazards
consideration, which is presented
below:
1. Does the proposed amendment involve
a significant increase in the probability or
consequences of an accident previously
evaluated?
Response: No. The first proposed change
would exclude fully inserted immovable
control rods from consideration in the plant
shutdown action statement. An inoperable
control rod that has been fully inserted, and
disarmed, has satisfied the safety function of
that control rod since it is in a position of
maximum contribution to shutdown
capability. A plant shutdown for this
situation would result in an unnecessary
plant thermal cycle without any
compensatory safety benefit. Under the
proposed change, inoperable inserted rods
would continue to be counted in the
operability requirement precluding power
operation with more than 8 inoperable
control rods.
The second proposed change removes the
control rod drive (CRD) water pressure limits
from the insertion capability test of
inoperable, non-stuck, control rods. Reactor
pressure, assisted by a pre-charged
accumulator, provides the driving force for
the rapid shutdown of the reactor (scram),
independent of the CRD water pressure.
Variation of this pressure is not an indicator
of a degraded control rod, and does not
inhibit the safety function of the control rod.
Control rod scram and exercise testing
requirements assure the operability of the
CRD system. The proposed change would
eliminate the need to unnecessarily insert a
control rod into the core if it could not be
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repositioned using the normal drive water
pressure setting.
The third proposed change would limit the
increased frequency surveillance requirement
(every 24 hours) exercise test of withdrawn
control rods upon discovery of an immovable
control rod to a one-time test in lieu of every
24 hours. A one-time 24-hour test is
sufficient to determine if a generic control
rod problem exists. Under the proposed
change, following the 24-hour test, and in
absence of any additional detectable
problems, the control rod exercise test would
revert back to a normal testing frequency.
Repetitive 24-hour tests [have] the potential
to reduce the operable lifespan of hydraulic
control unit components and increases the
potential for a reactivity management event.
The proposed changes will not impede the
ability of the surveillance requirements to
detect control rod degradation, or inhibit the
control rod drive system from performing its
designed safety function.
Therefore, this proposed amendment does
not involve a significant increase in the
probability or consequences of an accident
previously evaluated.
2. Does the proposed amendment create
the possibility of a new or different kind of
accident from any previously evaluated?
Response: No. The proposed changes do
not alter the physical design, safety limits, or
safety analysis assumptions, associated with
the operation of the plant. Accordingly, the
changes do not introduce any new accident
initiators, nor do they reduce or adversely
affect the capabilities of any plant structure,
system, or component to perform their safety
function.
Therefore, the proposed amendment does
not create the possibility of a new or different
kind of accident from any previously
evaluated.
3. Does the proposed amendment involve
a significant reduction in a margin of safety?
Response: No. A fully inserted [control]
rod has satisfied its safety function by being
in the position of maximum contribution to
shutdown reactivity. Eliminating the CRD
water pressure limits does not impact scram
capability. Further, the proposed changes
will eliminate extended accelerated control
rod testing that may shorten the lifespan of
control components without any compromise
in the detection of control rod operability
problems. The proposed changes would not
impact control rod operability and
surveillance requirements that are necessary
to assure that the control rod system will
perform its designed safety function.
Therefore, the proposed amendment does
not involve a significant reduction in a
margin of safety.
The NRC staff has reviewed the
licensee’s analysis and, based on this
review, it appears that the three
standards of 10 CFR 50.92(c) are
satisfied. Therefore, the NRC staff
proposes to determine that the
amendment request involves no
significant hazards consideration.
Attorney for licensee: Mr. Thomas S.
O’Neill, Associate General Counsel,
Exelon Generation Company, LLC, 4300
Winfield Road, Warrenville, IL 60555.
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NRC Section Chief: Darrell J. Roberts.
FirstEnergy Nuclear Operating
Company, Docket No. 50–346, DavisBesse Nuclear Power Station, Unit 1,
Ottawa County, Ohio
Date of amendment request: April 20,
2005.
Description of amendment request:
The proposed amendment would revise
the technical specifications (TSs) to
replace plant-specific position titles
with generic position titles. The
proposed changes are consistent with
NUREG–1430, ‘‘Standard Technical
Specifications—Babcock and Wilcox
Plants,’’ Revision 3. Also, the licensee
proposes to delete TS 6.7, ‘‘Safety Limit
Violation or Protective Limit Violation,’’
including a change to TS 2.1.2, ‘‘Safety
Limits and Limiting Safety System
Settings—Reactor Core,’’ associated
with the deletion of TS 6.7.
Additionally, the licensee proposes to
relocate to the Technical Requirements
Manual (TRM), the Process Control
Program requirements from TS 6.8,
‘‘Procedures and Programs,’’ and from
TS 6.14, ‘‘Process Control Program
(PCP).’’ Associated with this change, TS
Definition 1.30, ‘‘Process Control
Program,’’ is proposed to be deleted.
Also, TS 6.15, ‘‘Offsite Dose Calculation
Manual (ODCM),’’ is proposed to be
modified to eliminate the requirement
that changes to the ODCM be reviewed
and accepted by the Plant Operations
Review Committee (PORC). Lastly, the
licensee proposes to revise in the TS the
title, ‘‘Industrial Security Plan’’ to
‘‘Physical Security Plan.’’
Basis for proposed no significant
hazards consideration determination:
As required by 10 CFR 50.91(a), the
licensee has provided its analysis of the
issue of no significant hazards
consideration, which is presented
below:
1. Does the proposed change involve a
significant increase in the probability or
consequences of an accident previously
evaluated?
Response: No.
The proposed changes affect the
requirements for the administrative controls
section of the Technical Specifications. The
proposed changes are primarily intended to
make the plant-specific position/
organizational titles found in the
administrative controls section of the
Technical Specifications more generic. The
proposed changes do not affect any plant
structures, systems, and components, and
have no effect on plant operations. The
proposed changes are administrative and do
not affect any existing limits. Accident initial
conditions, probability, and assumptions
remain as previously analyzed. The proposed
changes will have no effect on accident
initiation frequency. The proposed changes
do not invalidate the assumptions used in
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evaluating the radiological consequences of
any accident. Therefore, the proposed
changes do not involve a significant increase
in the probability or consequences of an
accident previously evaluated.
2. Does the proposed change create the
possibility of a new or different kind of
accident from any accident previously
evaluated?
Response: No.
The proposed changes are administrative
and do not introduce any new or different
accident initiators. Therefore, the proposed
changes do not create the possibility of a new
or different kind of accident from any
previously evaluated.
3. Does the proposed change involve a
significant reduction in a margin of safety?
Response: No.
The proposed changes are administrative
and will not have a significant effect on any
margin of safety. Therefore, the proposed
changes do not involve a significant
reduction in a margin of safety.
The NRC staff has reviewed the
licensee’s analysis and, based on this
review, it appears that the three
standards of 10 CFR 50.92(c) are
satisfied. Therefore, the NRC staff
proposes to determine that the
amendment request involves no
significant hazards consideration.
Attorney for licensee: Mary E.
O’Reilly, Attorney, FirstEnergy
Corporation, 76 South Main Street,
Akron, OH 44308.
NRC Section Chief: Gene Y. Suh.
FirstEnergy Nuclear Operating
Company, Docket No. 50–346, DavisBesse Nuclear Power Station, Unit 1,
Ottawa County, Ohio
Date of amendment request: April 22,
2005.
Description of amendment request:
The proposed amendment would revise
the technical specifications (TSs) related
to fuel handling and storage.
Specifically, the proposed change is to
reflect that spent fuel storage racks are
no longer installed in the cask pit or
transfer pit and that there are no longer
any low-density fuel storage racks in the
spent fuel pool. Additionally, the
proposed changes would relocate the
requirements of TS 3/4.9.7, ‘‘Crane
Travel—Fuel Handling Building,’’ to the
Technical Requirements Manual (TRM).
Basis for proposed no significant
hazards consideration determination:
As required by 10 CFR 50.91(a), the
licensee has provided its analysis of the
issue of no significant hazards
consideration, which is presented
below:
1. Does the proposed change involve a
significant increase in the probability or
consequences of an accident previously
evaluated?
Response: No.
The proposed amendment would relocate
the requirements of TS 3/4.9.7 to the DBNPS
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29795
[Davis-Besse Nuclear Power Station] TRM.
Any subsequent changes to the TRM would
require evaluation under the appropriate
regulatory processes (e.g., 10 CFR 50.59). The
proposed relocation of TS 3/4.9.7 does not
affect any accident initiators. The relocated
TRM requirements will assure the initial
conditions assumed in the analysis of a fuel
handling accident are maintained. The
proposed change does not affect the ability of
plant equipment to mitigate the
consequences of any accident. The proposed
changes to reflect that fuel storage racks are
no longer installed in the cask pit or transfer
pit and that low density fuel storage racks are
no longer installed in the spent fuel pool are
consistent with the current plant
configuration. The proposed changes do not
affect any accident initiators. The revised
requirements will continue to assure the
capability to mitigate the consequences of a
fuel handling accident in the fuel storage
area. Therefore, the proposed change does
not involve a significant increase in the
probability or consequences of an accident
previously evaluated.
2. Does the proposed change create the
possibility of a new or different kind of
accident from any accident previously
evaluated?
Response: No.
The proposed relocation of TS 3/4.9.7 to
the TRM does not alter the design, operation,
or testing of any structure, system, or
component. The proposed changes to reflect
that fuel storage racks are no longer installed
in the cask pit or transfer pit and that low
density fuel storage racks are no longer
installed in the spent fuel pool are consistent
with the current plant configuration. No new
accident initiators are created. Therefore, the
proposed change does not create the
possibility of a new or different kind of
accident from any accident previously
evaluated.
3. Does the proposed change involve a
significant reduction in a margin of safety?
Response: No.
The proposed relocation of TS 3/4.9.7 to
the TRM does not alter the design, operation,
or testing of any structure, system, or
component. The proposed changes to reflect
that fuel storage racks are no longer installed
in the cask pit or transfer pit and that low
density fuel storage racks are no longer
installed in the spent fuel pool are consistent
with the current plant configuration and do
not adversely affect the ability of any
structure, system, or component to perform
its safety function. Therefore, the proposed
change does not involve a significant
reduction in a margin of safety.
The NRC staff has reviewed the
licensee’s analysis and, based on this
review, it appears that the three
standards of 10 CFR 50.92(c) are
satisfied. Therefore, the NRC staff
proposes to determine that the
amendment request involves no
significant hazards consideration.
Attorney for licensee: Mary E.
O’Reilly, Attorney, FirstEnergy
Corporation, 76 South Main Street,
Akron, OH 44308.
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NRC Section Chief: Gene Y. Suh.
FirstEnergy Nuclear Operating
Company, Docket No. 50–346, DavisBesse Nuclear Power Station, Unit 1,
Ottawa County, Ohio
Date of amendment request: May 2,
2005.
Description of amendment request:
The proposed amendment would revise
technical specification (TS) Figure 2.1–
1, ‘‘Reactor Core Safety Limit’’ and TS
Table 2.2–1, ‘‘Reactor Protection System
Instrumentation Trip Setpoints.’’ These
TS revisions would support the use of
Framatome Mark B–HTP fuel in the
reactor.
Basis for proposed no significant
hazards consideration determination:
As required by 10 CFR 50.91(a), the
licensee has provided its analysis of the
issue of no significant hazards
consideration, which is presented
below:
1. Does the proposed change involve a
significant increase in the probability or
consequences of an accident previously
evaluated?
Response: No.
The proposed changes include a revision of
the Reactor Core Safety Limits specified in
Technical Specification (TS) Section 2.1.1,
and a revision of the Reactor Protection
System (RPS) Reactor Coolant System (RCS)
Pressure-Temperature setpoint Allowable
Value provided in TS Section 2.2.1. The
proposed changes preserve the design DNB
[departure from nucleate boiling] Ratio safety
criterion that there shall be at least a 95%
probability at a 95% confidence level that the
hot fuel rod in the core does not experience
a departure from nucleate boiling during
normal operation or events of moderate
frequency. Further, there are no evaluated
accidents in which the fuel cladding or fuel
assembly structural components are assumed
to arbitrarily fail as an accident initiator. The
fuel handling accident analysis assumes that
the cladding does, in fact, fail as a result of
an undefined fuel handling event. However,
the probability of an accident initiator for the
fuel handling accident is independent of the
parameters changed in this amendment
request. In addition, the proposed changes do
not involve a significant increase in the
consequences of an accident previously
evaluated because the proposed changes do
not alter any assumptions previously made in
the radiological consequence evaluations, or
affect mitigation of the radiological
consequences of an accident previously
evaluated.
Therefore, the proposed changes do not
involve a significant increase in the
probability or consequences of an accident
previously evaluated.
2. Does the proposed change create the
possibility of a new or different kind of
accident from any accident previously
evaluated?
Response: No.
The proposed changes do not create the
possibility of a new or different kind of
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accident from any accident previously
evaluated because no new accident scenarios,
failure mechanisms or single failures are
introduced as a result of the proposed. All
systems, structures, and components
previously required for the mitigation of an
event remain capable of fulfilling their
intended design function.
Therefore, the proposed changes do not
create the possibility of a new or different
kind of accident from any accident
previously evaluated.
3. Does the proposed change involve a
significant reduction in a margin of safety?
Response: No.
The proposed changes do not involve a
significant reduction in a margin of safety
because extensive analyses of the primary
fission product barriers, conducted in
support of the proposed changes, have
concluded that all relevant design criteria
remain satisfied, both from the standpoint of
the integrity of the primary fission product
barrier and from the standpoint of
compliance with the regulatory acceptance
criteria. As appropriate, all evaluations have
been performed using methods that have
either been reviewed and approved by the
Nuclear Regulatory Commission or that are in
compliance with applicable regulatory
review guidance and standards.
Therefore, the proposed changes do not
involve a significant reduction in a margin of
safety.
The NRC staff has reviewed the
licensee’s analysis and, based on this
review, it appears that the three
standards of 10 CFR 50.92(c) are
satisfied. Therefore, the NRC staff
proposes to determine that the
amendment request involves no
significant hazards consideration.
Attorney for licensee: Mary E.
O’Reilly, Attorney, FirstEnergy
Corporation, 76 South Main Street,
Akron, OH 44308.
NRC Section Chief: Gene Y. Suh.
FPL Energy Seabrook, LLC, Docket No.
50–443, Seabrook Station, Unit No. 1,
Rockingham County, New Hampshire
Date of amendment request: January
10, 2005.
Description of amendment request:
The amendment request proposes to
revise the surveillance interval
associated with Technical Specification
Surveillance Requirement 4.6.1.3b from
once every 6 months to once every 24
months for verification that only one
door in each containment air lock can
be opened at a time.
Basis for proposed no significant
hazards consideration determination:
As required by 10 CFR 50.91(a), the
licensee has provided its analysis of the
issue of no significant hazards
consideration, which is presented
below:
1. The proposed change does not involve
a significant increase in the probability or
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consequences of an accident previously
evaluated.
The proposed amendment will neither
effect nor change any design function, or
method of performing or controlling design
functions, or any analysis that verifies the
capability of structures, systems and
components (SSCs) to perform their designed
function(s). The proposed amendment will
have no adverse effect on plant operation or
its controlled configuration. As a result, the
proposed amendment will not change
assumptions, or change, degrade or prevent
actions described or assumed in accidents
evaluated and described in the Seabrook
Station Updated Final Safety Analysis Report
(UFSAR). The proposed change extends the
surveillance interval from 6 months to 24
months to verify proper functioning of the
containment air lock interlocks. The
proposed change to the Surveillance
Requirement testing interval does not
adversely affect performance of the
Surveillance Requirement that verifies the
functional status of the air lock interlock to
prevent both air lock doors to be open
simultaneously. Containment integrity is not
affected by the proposed amendment. The
radiological consequences of an event are
unchanged, since the functional status of the
air lock interlock is not adversely affected
and the air lock doors’ ability to withstand
the maximum expected post accident
containment pressure is not adversely
affected by the proposed change. Therefore,
the proposed amendment does not adversely
affect nuclear safety or continued safe
operation of Seabrook Station, or result in an
increase in the radiological consequences of
any accident described in the Seabrook
Station UFSAR.
Therefore, it is concluded that the
proposed change does not involve a
significant increase in the probability or
consequence of an accident previously
evaluated.
2. The proposed change does not create the
possibility of a new or different kind of
accident from any previously evaluated.
The proposed amendment will neither
effect nor change any design function, or
method of performing or controlling design
functions, or any analysis that verifies the
capability of structures, systems and
components (SSCs) to perform their designed
function(s). The proposed amendment will
have no adverse effect on plant operation or
its controlled configuration. As a result, the
proposed amendment will not change
assumptions, or change, degrade or prevent
actions described or assumed in accidents
evaluated and described in the Seabrook
Station UFSAR. There are no changes
associated with extending the surveillance
interval for the air lock interlock that could
potentially introduce new failure modes or
accident initiators.
Therefore, it is concluded that the
proposed change does not create the
possibility of a new or different kind of
accident from any previously evaluated.
3. The proposed change does not involve
a significant reduction in the margin of
safety.
The proposed change extends the
surveillance interval from 6 months to 24
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months to verify proper functioning of the
containment air lock interlock. The
containment air lock interlocks are normally
not challenged and operating experience has
shown these components have an excellent
surveillance pass rate. Furthermore,
increasing the surveillance interval has no
affect on the air lock doors’ ability to
withstand the maximum expected post
accident containment pressure. Containment
integrity is not affected by the proposed
amendment. The proposed amendment will
neither effect nor change any design
function, or method of performing or
controlling design functions, or any analysis
that verifies the capability of structures,
systems and components (SSCs) to perform
their designed function(s). The functional
status of the containment air lock interlocks
will continue to be verified.
Therefore, it is concluded that the
proposed change does not involve a
significant reduction in the margin of safety.
The NRC staff has reviewed the
licensee’s analysis and, based on this
review, it appears that the three
standards of 10 CFR 50.92(c) are
satisfied. Therefore, the NRC staff
proposes to determine that the
amendment request involves no
significant hazards consideration.
Attorney for licensee: M. S. Ross,
Florida Power & Light Company, P.O.
Box 14000, Juno Beach, FL 33408–0420.
NRC Section Chief: Darrell J. Roberts.
FPL Energy Seabrook, LLC, Docket No.
50–443, Seabrook Station, Unit No. 1,
Rockingham County, New Hampshire
Date of amendment request: March
28, 2005.
Description of amendment request:
The proposed amendment would extend
the expiration date of Facility Operating
License (FOL) NPF–86 for Seabrook
Station, Unit No. 1 by approximately 3.4
years. The extension would set the date
of expiration of the FOL to occur 40
years from the date of issuance of the
full-power operating license.
Specifically, the FOL, with a current
expiration date of October 17, 2026
would be revised to expire on March 15,
2030. This change would allow the
recapture of zero-power and low-power
testing time in accordance with SECY–
98–296, ‘‘Agency Policy Regarding
Licensee Recapture of Low-Power
Testing or Shutdown Time for Nuclear
Power Plants,’’ dated December 21,
1998.
Basis for proposed no significant
hazards consideration determination:
As required by 10 CFR 50.91(a), the
licensee has provided its analysis of the
issue of no significant hazards
consideration, which is presented
below:
1. Does the proposed change involve a
significant increase in the probability or
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consequences of an accident previously
evaluated?
The proposed amendment does not involve
a significant increase in the probability or
consequences of an accident previously
evaluated since it does not involve a change
to design configuration or operation of the
facility. The proposed change does not effect
the source term, containment isolation or
radiological release assumptions used in
evaluating the radiological consequences of
an accident previously evaluated in the
Seabrook Station UFSAR [updated final
safety analysis report]. In addition, Seabrook
Station Unit [No.] 1 was designed and
constructed to ensure a 40-year service life.
Design features were incorporated that
provide for inspection of structures, systems
and components during the 40-year service
life. Surveillance, inspection and
maintenance practices have been
implemented in accordance with the
American Society of Mechanical Engineers
Boiler and Pressure Vessel Code and the unit
Technical Specifications to provide
assurance that any degradation in plant
safety-related equipment will be identified
and corrected to provide continued safe
operation of the unit throughout the duration
of the facility operating license.
The recapture period requested by this
amendment is for 3.4 years. This time is
insignificant from an aging effect perspective
when considered in conjunction with the
surveillance, inspection and maintenance
programs implemented to provide early
indication of degradation in plant safetyrelated equipment. Continual maintenance
and testing provides for continued safe
operation of the unit throughout the duration
of the facility operating license.
Therefore, the proposed change does not
involve a significant increase in the
probability or consequences of an accident
previously evaluated.
2. Does the proposed change create the
possibility of a new or different kind of
accident from any accident previously
evaluated?
The proposed amendment revises the
expiration of the facility operating license
such that the expiration of the facility
operating license is based upon issuance of
the FPOL [full-power operating license] and
not upon issuance of the ZPOL/LPOL [zeropower operating license/low-power operating
license]. The proposed change[s] do[es] not
involve physical alteration of plant systems[,]
structures or components or changes in
parameters governing the manner in which
the plant is operated and maintained.
Therefore the proposed change does not
create the possibility of a new or different
kind of accident from any accident
previously evaluated.
3. Does the proposed change involve a
significant reduction in a margin of safety?
The proposed amendment revises the
expiration of the facility operating license
such that the expiration of the facility
operating license is based upon issuance of
the FPOL and not upon issuance of the
ZPOL/LPOL. No physical changes are being
made to the design features or operation of
the facility.
Margin of safety is associated with
confidence in the ability of the fission
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29797
product barriers (i.e., fuel cladding, reactor
coolant system pressure boundary and the
containment structure) to limit the
radiological dose to the public and control
room operators in the event of an accident.
The proposed amendment to the facility
operating license has no impact on the
margin of safety and robustness provided in
the design and construction of the facility. In
addition, the proposed amendment will not
relax any of the criteria used to establish
safety limits, nor will the proposed
amendment relax safety system settings or
limiting conditions of operation as defined in
the Technical Specifications.
Therefore, the proposed amendment does
not result in a significant reduction in the
margin of safety.
The NRC staff has reviewed the
licensee’s analysis and, based on this
review, it appears that the three
standards of 10 CFR 50.92(c) are
satisfied. Therefore, the NRC staff
proposes to determine that the
amendment request involves no
significant hazards consideration.
Attorney for licensee: M.S. Ross,
Florida Power & Light Company, P.O.
Box 14000, Juno Beach, FL 33408–0420.
NRC Section Chief: Darrell J. Roberts.
Nuclear Management Company, LLC,
Docket No. 50–255, Palisades Plant, Van
Buren County, Michigan
Date of amendment request: April 26,
2005.
Description of amendment request:
The proposed amendment would revise
Technical Specifications (TS) 5.6.5.b.,
‘‘Core Operating Limits Report (COLR),’’
to add the Palisades-specific fuel
assembly growth model to the analytical
methods referenced in the TS.
Basis for proposed no significant
hazards consideration determination:
As required by 10 CFR 50.91(a), the
licensee has provided its analysis of the
issue of no significant hazards
consideration, which is presented
below:
1. Does the proposed amendment involve
a significant increase in the probability or
consequences of an accident previously
evaluated?
Response: No.
The proposed license amendment
augments an existing analytical method used
to determine the core operating limits per
Technical Specification 5.6.5.b. Accidents
previously evaluated will be unaffected
because they will continue to be analyzed
using applicable methodologies approved by
the Nuclear Regulatory Commission to
ensure all required safety limits are met. The
proposed amendment does not affect the
acceptance criteria for any Final Safety
Analysis Report (FSAR) safety analysis
analyzed accidents and anticipated
operational occurrences. As such, the
proposed amendment does not increase the
probability or consequences of an accident.
The proposed amendment does not involve
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operation of the required structures, systems
or components (SSCs) in a manner or
configuration different from those previously
recognized or evaluated.
Therefore, operation of the facility in
accordance with the proposed amendment
would not involve a significant increase in
the probability or consequences of an
accident previously evaluated.
2. Does the proposed amendment create
the possibility of a new or different kind of
accident from any accident previously
evaluated?
Response: No.
The proposed amendment does not involve
a physical alteration of any SSC or a change
in the way any SSC is operated. The
proposed amendment does not involve
operation of any required SSCs in a manner
or configuration different from those
previously recognized or evaluated. No new
failure mechanisms will be introduced by the
changes being requested.
Therefore, the proposed amendment does
not create the possibility of a new or different
kind of accident from any accident
previously evaluated.
3. Does the proposed amendment involve
a significant reduction in a margin of safety?
Response: No.
The proposed amendment does not, by
itself, introduce a failure mechanism. The
proposed amendment does not involve any
physical changes to the plant or manner in
which the plant is operated. The proposed
changes do not affect the acceptance criteria
for any FSAR safety analysis analyzed
accidents or anticipated operational
occurrences. All required safety limits would
continue to be analyzed using methodologies
approved by the Nuclear Regulatory
Commission.
Therefore, the proposed amendment would
not involve a significant reduction in a
margin of safety.
converts Technical Specifications
Section 4.0, Design Features, to be
consistent with NUREG–1432, Revision
3, ‘‘Standard Technical Specifications
for Combustion Engineering Plants.’’
These changes will be needed to
support the operation of Fort Calhoun
Station (FCS) after major components
(steam generators, pressurizer, and
reactor vessel head) are replaced in
2006.
Basis for proposed no significant
hazards consideration determination:
As required by 10 CFR 50.91(a), the
licensee has provided its analysis of the
issue of no significant hazards
consideration, which is presented
below:
The NRC staff has reviewed the
licensee’s analysis and, based on this
review, it appears that the three
standards of 10 CFR 50.92(c) are
satisfied. Therefore, the NRC staff
proposes to determine that the
amendment request involves no
significant hazards consideration.
Attorney for licensee: Jonathan Rogoff,
Esquire, Vice President, Counsel &
Secretary, Nuclear Management
Company, LLC, 700 First Street,
Hudson, WI 54016.
NRC Section Chief: L. Raghavan.
1. The proposed change does not involve
a significant increase in the probability or
consequences of an accident previously
evaluated.
The proposed changes are not related to an
initiator of any previously evaluated
accident. The proposed changes revise
descriptive information only, and will not
prevent safety systems from performing their
accident mitigation function as assumed in
the safety analysis.
Therefore, this change does not involve a
significant increase in the probability or
consequences of any accident previously
evaluated.
2. The proposed change does not create the
possibility of a new or different kind of
accident from any accident previously
evaluated.
The proposed changes only relocate
descriptive information in the Technical
Specifications to the USAR [Updated Safety
Analysis Report]. Modifications will not be
made to existing equipment nor will any new
or different types of equipment be installed.
The proposed changes to the Technical
Specifications will not alter assumptions
made in safety analysis and licensing bases.
Therefore, this change does not create the
possibility of a new or different kind of
accident from any previously evaluated.
3. The proposed change does not involve
a significant reduction in a margin of safety.
The proposed administrative changes only
relocate descriptive information in the FCS
Technical Specifications to the USAR, and
have no effect on safety margins.
Therefore, this technical specification
change does not involve a significant
reduction in the margin of safety.
Omaha Public Power District, Docket
No. 50–285, Fort Calhoun Station, Unit
No. 1, Washington County, Nebraska
Date of amendment request:
November 23, 2004.
Description of amendment request:
The proposed amendment revises the
descriptive wording of Technical
Specifications Table 1–1, ‘‘RPS [reactor
protection system] Limiting Safety
System Settings,’’ for the Reactor Trip
setpoint for Low Steam Generator Water
Level to relocate unnecessary detail and
The NRC staff has reviewed the
licensee’s analysis and, based on this
review, it appears that the three
standards of 10 CFR 50.92(c) are
satisfied. Therefore, the NRC staff
proposes to determine that the
amendment request involves no
significant hazards consideration.
Attorney for licensee: James R.
Curtiss, Esq., Winston & Strawn, 1400 L
Street, NW., Washington, DC 20005–
3502.
NRC Section Chief: Robert A. Gramm.
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PPL Susquehanna, LLC, Docket Nos. 50–
387 and 50–388, Susquehanna Steam
Electric Station, Units 1 and 2 (SSES 1
and 2), Luzerne County, Pennsylvania
Date of amendment request:
September 8, 2004.
Description of amendment request:
The proposed amendments would
change the SSES 1 and 2 Technical
Specifications (TSs) limiting conditions
for operation (LCO) 3.8.4, ‘‘DC SourcesOperating,’’ to incorporate the Technical
Specifications Change Task Force
(TSTF) 16, Revision 2, and other
unrelated editorial changes.
Basis for proposed no significant
hazards consideration determination:
As required by 10 CFR 50.91(a), the
licensee has provided its analysis of the
issue of no significant hazards
consideration, which is presented
below:
1. Does the proposed change involve a
significant increase in the probability of
occurrence [sic] or consequences of an
accident previously evaluated?
Response: No.
The Technical Specification allowed
Completion Time for any inoperability is not
an initiator to any accident sequence
analyzed in the Final Safety Analysis Report
(FSAR). The changes do not involve any
physical change to structures, systems, or
components (SSCs) and does not alter the
method of operation or control of SSCs. The
current assumptions in the safety analysis
regarding accident initiators and mitigation
of accidents are unaffected by these changes.
No additional failure modes or mechanisms
are being introduced and the likelihood of
previously analyzed failures remains
unchanged.
Operation in accordance with the proposed
Technical Specification (TS) ensures that the
AC distribution system and supported
equipment functions remain capable of
performing the function as described in the
FSAR. Therefore, the mitigative functions
supported by the system will continue to
provide the protection assumed by the
analysis.
The correction of typographical errors,
changes in format and the deletion of a no
longer required one-time exemption are
administrative changes.
Therefore, this change does not involve a
significant increase in the probability or
consequences of an accident previously
evaluated.
2. Does the proposed change create the
possibility of a new or different kind of
accident from any accident previously
evaluated?
Response: No.
The proposed change does not involve a
physical alteration of the plant. No new
equipment is being introduced, and installed
equipment is not being operated in a new or
different manner. There are no setpoints, at
which protective or mitigative actions are
initiated, affected by this change. This
change will not alter the manner in which
equipment operation is initiated, nor will the
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function demands on credited equipment be
changed. No alterations in the procedures
that ensure the plant remains within
analyzed limits are being proposed, and no
changes are being made to the procedures
relied upon to respond to an off-normal event
as described in the FSAR. The correction of
typographical errors, changes in format and
the deletion of a no longer required one-time
exemption are administrative changes. As
such, no new failure modes are being
introduced. The change does not alter
assumptions made in the safety analysis and
licensing basis.
3. Does the proposed change involve a
significant reduction in a margin of safety?
Response: No.
The margin of safety is established through
equipment design, operating parameters, and
the setpoints at which automatic actions are
initiated. The proposed change is acceptable
because the restoration times for deenergized
AC distribution subsystems has been
previously evaluated in Unit 2 Amendment
No. 148. Additional margin of safety is
gained with the inclusion of the requirement
to enter applicable actions for inoperable
Class lE battery chargers as a result of
inoperable AC bus(es). The correction of
typographical errors, changes in format and
the deletion of a no longer required one-time
exemption are administrative changes.
Therefore the plant response to analyzed
events will continue to provide the margin of
safety assumed by the analysis.
The NRC staff has reviewed the
licensee’s analysis and, based on this
review, it appears that the three
standards of 10 CFR 50.92(c) are
satisfied. Therefore, the NRC staff
proposes to determine that the
amendment request involves no
significant hazards consideration.
Attorney for licensee: Bryan A. Snapp,
Esquire, Assoc. General Counsel, PPL
Services Corporation, 2 North Ninth St.,
GENTW3, Allentown, PA 18101–1179.
NRC Section Chief: Richard J. Laufer.
PPL Susquehanna, LLC, Docket Nos. 50–
387 and 50–388, Susquehanna Steam
Electric Station, Units 1 and 2 (SSES 1
and 2), Luzerne County, Pennsylvania
Date of amendment request: January
28, 2005.
Description of amendment request:
The proposed amendments would
change the SSES 1 and 2 Technical
Specifications (TSs) 5.5.6, ‘‘Inservice
Testing Program,’’ to replace the
reference to American Society of
Mechanical Engineers (ASME) Boiler
and PressureVessel Code, Section XI,
with a reference to ASME Code for
Operation and Maintenance of Nuclear
Power Plants (ASME OM Code) as the
source of requirements for the inservice
testing of ASME Code Class 1, 2, and 3
pumps and valves. These changes are
consistent with the implementation of
the SSES 1 and 2 Third 10-Year Interval
Inservice Testing Program in accordance
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with the requirements of 10 CFR
50.55a(f).
Basis for proposed no significant
hazards consideration determination:
As required by 10 CFR 50.91(a), the
licensee has provided its analysis of the
issue of no significant hazards
consideration, which is presented
below:
1. Does the proposed change involve a
significant increase in the probability of
occurrence [sic] or consequences of an
accident previously evaluated?
Response: No.
The proposed changes revise Technical
Specification 5.5.6 for SSES Units 1 and 2 to
conform to the requirements of 10 CFR
50.55a(f) regarding the inservice testing of
pumps and valves for the Third 10-Year
Interval. The current Technical
Specifications reference the ASME Boiler and
Pressure Vessel Code, Section XI,
requirements for the inservice testing of
ASME Code Class 1, 2, and 3 pumps and
valves. The proposed changes would
reference the ASME OM Code, which is
consistent with 10 CFR 50.55a(f) and
accepted for use by the NRC. The proposed
changes are administrative in nature.
Therefore, the proposed changes do not
involve a significant increase in the
probability or consequences of an accident
previously evaluated.
2. Does the proposed change create the
possibility of a new or different kind of
accident from any accident previously
evaluated?
Response: No.
The proposed changes revise Technical
Specification 5.5.6 for SSES Units I and 2 to
conform to the requirements of 10 CFR
50.55a(f) regarding the inservice testing of
pumps and valves for the Third 10-Year
Interval. The current Technical
Specifications reference the ASME Boiler and
Pressure Vessel Code, Section XI,
requirements for the inservice testing of
ASME Code Class 1, 2, and 3 pumps and
valves. The proposed changes would
reference the ASME OM Code, which is
consistent with 10 CFR 50.55a(f)and accepted
for use by the NRC. The proposed changes
are administrative in nature.
Therefore, the proposed change does not
create the possibility of a new or different
kind of accident from any previously
evaluated.
3. Does the proposed change involve a
significant reduction in a margin of safety?
Response: No.
The proposed changes revise Technical
Specification 5.5.6 for SSES Units I and 2 to
conform to the requirements of 10 CFR
50.55a(f) regarding the inservice testing of
pumps and valves for the Third 10-Year
Interval. The current Technical
Specifications reference the ASME Boiler and
Pressure Vessel Code, Section XI,
requirements for the inservice testing of
ASME Code Class 1, 2, and 3 pumps and
valves. The proposed changes would
reference the ASME OM Code, which is
consistent with 10 CFR 50.55a(f) and
accepted for use by the NRC. The proposed
changes are administrative in nature.
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Therefore, the proposed change[s] does
[sic] not involve a significant reduction in a
margin of safety.
The NRC staff has reviewed the
licensee’s analysis and, based on this
review, it appears that the three
standards of 10 CFR 50.92(c) are
satisfied. Therefore, the NRC staff
proposes to determine that the
amendment request involves no
significant hazards consideration.
Attorney for licensee: Bryan A. Snapp,
Esquire, Assoc. General Counsel, PPL
Services Corporation, 2 North Ninth St.,
GENTW3, Allentown, PA 18101–1179.
NRC Section Chief: Richard J. Laufer.
PPL Susquehanna, LLC, Docket Nos. 50–
387 and 50–388, Susquehanna Steam
Electric Station, Units 1 and 2 (SSES 1
and 2), Luzerne County, Pennsylvania
Date of amendment request: February
7, 2005.
Description of amendment request:
The proposed amendments would
change the SSES 1 and 2 Technical
Specifications (TSs) for ‘‘Secondary
Containment,’’ limiting condition for
operation (LCO) 3.6.4.1, by revising the
frequency note applicable to
Surveillance Requirements (SR)
3.6.4.1.4 and SR 3.6.4.1.5. The revised
note requires each SR be performed
with the 3 zone configuration every 60
months.
Basis for proposed no significant
hazards consideration determination:
As required by 10 CFR 50.91(a), the
licensee has provided its analysis of the
issue of no significant hazards
consideration, which is presented
below:
1. Does the proposed change involve a
significant increase in the probability or
consequences of an accident previously
evaluated?
Response: No.
The proposed change does not involve a
significant increase in the probability of an
accident previously evaluated because
neither Secondary Containment nor the
Standby Gas Treatment System is an initiator
of an accident. Both mitigate accident
consequences.
The consequences of a Design Basis
Analysis-Loss of Coolant Accident (DBA–
LOCA) have been evaluated in the FSAR
[final safety analysis report]. Revising the
surveillance frequency to require the most
limiting configurations to be tested with the
60-month period rather than just the three
zone configuration provides assurance that
the most limiting secondary containment
configuration is tested every 60 months in
accordance with the original intent of the
surveillance frequency. The proposed change
also provides added assurance of acceptable
performance within the analysis assumptions
of the FSAR. The radiological evaluation of
DBA–LOCA doses, including doses offsite,
control room habitability, and exposures for
personnel are not impacted.
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Therefore, this change does not involve a
significant increase in the probability or
consequences of an accident previously
evaluated.
2. Does the proposed change create the
possibility of a new or different kind of
accident from any accident previously
evaluated?
Response: No.
The proposed changes do not involve a
physical alteration of the plant. No new or
different [kind] of equipment will be
installed nor will there be changes in
methods governing normal plant operation.
The potential for the loss of plant systems
or equipment to mitigate the effects of an
accident is not altered.
The proposed changes do not require any
new operator response or introduce any new
opportunities for operator error not
previously considered.
Thus, this change does not create the
possibility of a new or different kind of
accident from any accident previously
evaluated.
3. Does the proposed change involve a
significant reduction in [a] margin of safety?
Response: No.
The proposed change does not involve a
significant reduction in [a] margin of safety.
The surveillance test change ensures all the
secondary containment configurations are
tested within a 60-month period when only
one configuration was previously required to
be tested. This change has a positive effect
on the margin of safety as it provides more
restrictive testing requirement that will
provide added assurance of acceptable
secondary containment performance.
The NRC staff has reviewed the
licensee’s analysis and, based on this
review, it appears that the three
standards of 10 CFR 50.92(c) are
satisfied. Therefore, the NRC staff
proposes to determine that the
amendment request involves no
significant hazards consideration.
Attorney for licensee: Bryan A. Snapp,
Esquire, Assoc. General Counsel, PPL
Services Corporation, 2 North Ninth St.,
GENTW3, Allentown, PA 18101–1179.
NRC Section Chief: Richard J. Laufer.
PPL Susquehanna, LLC, Docket No. 50–
388, Susquehanna Steam Electric
Station, Unit 2 (SSES 2), Luzerne
County, Pennsylvania
Date of amendment request: March
18, 2005.
Description of amendment request:
The proposed amendment would revise
the SSES 2 Technical Specification (TS)
3.3.8.1, ‘‘Loss of Power (LOP)
Instrumentation,’’ to: (1) clarify that
Condition A applies to inoperable
instrumentation other than during the
performance of Surveillance
Requirement (SR) 3.8.1.19 loss-ofcoolant accident/loss of offsite power
testing on Unit 1 and to revise TS Bases
section to clarify that this condition is
applicable to both Unit 1 and Unit 2
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LOP Instrumentation, (2) add new
Condition B to allow the LOP
instrumentation for two Unit 1 4.16kV
Engineered Safeguards System buses in
the same Division to be inoperable for
up to 8 hours for the performance of SR
3.8.1.19 on Unit 1. In addition, the
proposed amendment would revise the
SSES 2 TS 3.8.7, ‘‘Distribution SystemsOperating,’’ to: (1) eliminate ‘‘or more’’
and the plural to subsystems such that
the condition would read ‘‘One Unit 1
AC [alternating current] electrical power
distribution subsystem inoperable,’’ (2)
add new Condition D for two Unit 1 AC
electrical power distribution subsystems
inoperable.
This will impose an 8-hour
Completion Time for restoration of at
least one of the two Unit 1 AC
distribution subsystems.
Basis for proposed no significant
hazards consideration determination:
As required by 10 CFR 50.91(a), the
licensee has provided its analysis of the
issue of no significant hazards
consideration, which is presented
below:
1. Does the proposed change involve a
significant increase in the probability of
occurrence or consequences of an accident
previously evaluated?
Response: No.
The Technical Specification allowed
Completion Time for any inoperability is not
an initiator to any accident sequence
analyzed in the Final Safety Analysis Report
(FSAR). The changes do not involve any
physical change to structures, systems, or
components (SSCs) and does not alter the
method of operation or control of SSCs. The
current assumptions in the safety analysis
regarding accident initiators and mitigation
of accidents are unaffected by these changes.
No additional failure modes or mechanisms
are being introduced and the likelihood of
previously analyzed failures remains
unchanged.
Operation in accordance with the proposed
Technical Specification (TS) ensures that the
AC distribution system and supported
equipment functions remain capable of
performing the function as described in the
FSAR [final safety analysis report]. Therefore,
the mitigative functions supported by the
system will continue to provide the
protection assumed by the analysis.
Therefore, this change does not involve a
significant increase in the probability or
consequences of an accident previously
evaluated.
2. Does the proposed change create the
possibility of a new or different kind of
accident from any accident previously
evaluated?
Response: No.
The proposed change does not involve a
physical alteration of the plant. No new
equipment is being introduced, and installed
equipment is not being operated in a new or
different manner. There are no setpoints, at
which protective or mitigative actions are
initiated, affected by this change. This
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change will not alter the manner in which
equipment operation is initiated, nor will the
function demands on credited equipment be
changed. No alterations in the procedures
that ensure the plant remains within
analyzed limits are being proposed, and no
changes are being made to the procedures
relied upon to respond to an off-normal event
as described in the FSAR. As such, no new
failure modes are being introduced. The
change does not alter assumptions made in
the safety analysis and licensing basis.
3. Does the proposed change involve a
significant reduction in a margin of safety?
Response: No.
The margin of safety is established through
equipment design, operating parameters, and
the setpoints at which automatic actions are
initiated. The proposed change is acceptable
because the restoration time for deenergized
AC distribution subsystems has been
previously evaluated in Unit 2 Amendment
No. 148. Therefore[,] the plant response to
analyzed events will continue to provide the
margin of safety assumed by the analysis.
The NRC staff has reviewed the
licensee’s analysis and, based on this
review, it appears that the three
standards of 10 CFR 50.92(c) are
satisfied. Therefore, the NRC staff
proposes to determine that the
amendment request involves no
significant hazards consideration.
Attorney for licensee: Bryan A. Snapp,
Esquire, Assoc. General Counsel, PPL
Services Corporation, 2 North Ninth St.,
GENTW3, Allentown, PA 18101–1179.
NRC Section Chief: Richard J. Laufer.
PSEG Nuclear, LLC, Docket Nos. 50–272
and 50–311, Salem Nuclear Generating
Station, Unit Nos. 1 and 2, Salem
County, New Jersey
Date of amendment request: March 4,
2005.
Description of amendment request:
The proposed amendment would
change Technical Specification (TS)
3.5.1, ‘‘Accumulators,’’ to extend the
completion time (CT) for Action (a) from
1 hour to 24 hours. The accumulators
are part of the emergency core cooling
system and consist of tanks partially
filled with borated water and
pressurized with nitrogen gas. The
contents of the tank are discharged to
the reactor coolant system (RCS) if, as
during a loss-of-coolant accident
(LOCA), the coolant pressure decreases
to below the accumulator pressure.
Action (a) of TS 3.5.1 specifies a CT to
restore an accumulator to operable
status when it has been declared
inoperable for a reason other than the
boron concentration of the water in the
accumulator not being within the
required range. This change was
proposed by the Westinghouse Owners
Group participants in the TS Task Force
(TSTF) and is designated TSTF–370.
TSTF–370 is supported by NRC-
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Federal Register / Vol. 70, No. 99 / Tuesday, May 24, 2005 / Notices
approved Topical Report WCAP–15049–
A, ‘‘Risk-Informed Evaluation of an
Extension to Accumulator Completion
Times,’’ submitted on May 18, 1999.
The NRC staff issued a Notice of
Opportunity for Comment in the
Federal Register on July 15, 2002 (67 FR
46542), on possible amendments
concerning TSTF–370, including a
model safety evaluation and model no
significant hazards consideration
(NSHC) determination, using the
consolidated line item improvement
process. The NRC staff subsequently
issued a Notice of Availability of the
models for referencing license
amendment applications in the Federal
Register on March 12, 2003 (68 FR
11880). The licensee affirmed the
applicability of the following NSHC
determination in its application dated
March 4, 2005.
Basis for proposed no significant
hazards consideration determination:
As required by 10 CFR 50.91(a), an
analysis of the issue of no significant
hazards consideration is presented
below:
Criterion 1: The Proposed Change Does Not
Involve a Significant Increase in the
Probability or Consequences of an Accident
Previously Evaluated
The basis for the accumulator limiting
condition for operation (LCO), as discussed
in Bases Section 3.5.1, is to ensure that a
sufficient volume of borated water will be
immediately forced into the core through
each of the cold legs in the event the RCS
pressure falls below the pressure of the
accumulators, thereby providing the initial
cooling mechanism during large RCS pipe
ruptures. As described in Section 9.2 of the
WCAP–15049, ‘‘Risk-Informed Evaluation of
an Extension to Accumulator Completion
Times,’’ evaluation, the proposed change will
allow plant operation with an inoperable
accumulator for up to 24 hours, instead of 1
hour, before being required to begin
shutdown. The impact of the increase in the
accumulator CT on core damage frequency
for all the cases evaluated in WCAP–15049
is within the acceptance limit of 1.0E–06/yr
for a total plant core damage frequency less
than 1.0E–03/yr. The incremental conditional
core damage probabilities calculated in
WCAP–15049 for the accumulator CT
increase meet the criterion of 5E–07 in
Regulatory Guides (RGs) 1.174 [‘‘An
Approach for Using Probabilistic Risk
Assessment in Risk-Informed Decisions on
Plant-Specific Changes to the Licensing
Basis’’] and 1.177 [‘‘An Approach for PlantSpecific, Risk-Informed Decisionmaking:
Technical Specifications’’] for all cases
except those that are based on design basis
success criteria. As indicated in WCAP–
15049, design basis accumulator success
criteria are not considered necessary to
mitigate large-break LOCA events, and were
only included in the WCAP–15049
evaluation as a worst-case data point. In
addition, WCAP–15049 states that the NRC
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has indicated that an incremental conditional
core damage frequency greater than 5E–07
does not necessarily mean the change is
unacceptable.
The proposed TS change does not involve
any hardware changes nor does it affect the
probability of any event initiators. There will
be no change to normal plant operating
parameters, engineered safety feature
actuation setpoints, accident mitigation
capabilities, accident analysis assumptions or
inputs.
Therefore, this change does not involve a
significant increase in the probability or
consequences of an accident previously
evaluated.
Criterion 2: The Proposed Change Does Not
Create the Possibility of a New or Different
Kind of Accident from any Previously
Evaluated
No new accident scenarios, transient
precursors, failure mechanisms, or limiting
single failures are introduced as a result of
the proposed change. As described in Section
9.1 of the WCAP–15049 evaluation, the plant
design will not be changed with this
proposed TS CT increase. All safety systems
still function in the same manner and there
is no additional reliance on additional
systems or procedures. The proposed
accumulator CT increase has a very small
impact on core damage frequency. The
WCAP–15049 evaluation demonstrates that
the small increase in risk due to increasing
the accumulator allowed outage time is
within the acceptance criteria provided in
RGs 1.174 and 1.177. No new accidents or
transients can be introduced with the
requested change and the likelihood of an
accident or transient is not impacted.
The malfunction of safety related
equipment, assumed to be operable in the
accident analyses, would not be caused as a
result of the proposed TS change. No new
failure mode has been created and no new
equipment performance burdens are
imposed.
Therefore, this change does not create the
possibility of a new or different kind of
accident from any accident previously
evaluated.
Criterion 3: The Proposed Change Does Not
Involve a Significant Reduction in the Margin
of Safety
The proposed change does not involve a
significant reduction in a margin of safety.
There will be no change to the departure
from nucleate boiling ratio (DNBR)
correlation limit, the design DNBR limits, or
the safety analysis DNBR limits.
The basis for the accumulator LCO, as
discussed in Bases Section 3.5.1, is to ensure
that a sufficient volume of borated water will
be immediately forced into the core through
each of the cold legs in the event the RCS
pressure falls below the pressure of the
accumulators, thereby providing the initial
cooling mechanism during large RCS pipe
ruptures. As described in Section 9.2 of the
WCAP–15049 evaluation, the proposed
change will allow plant operation with an
inoperable accumulator for up to 24 hours,
instead of 1 hour, before being required to
begin shutdown. The impact of this on plant
risk was evaluated and found to be very
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29801
small. That is, increasing the time the
accumulators will be unavailable to respond
to a large LOCA event, assuming
accumulators are needed to mitigate the
design basis event, has a very small impact
on plant risk. Since the frequency of a design
basis large LOCA (a large LOCA with loss of
offsite power) would be significantly lower
than the large LOCA frequency of the WCAP–
15049 evaluation, the impact of increasing
the accumulator CT from 1 hour to 24 hours
on plant risk due to a design basis large
LOCA would be significantly less than the
plant risk increase presented in the WCAP–
15049 evaluation.
Therefore, this change does not
involve a significant reduction in a
margin of safety.
Based upon the reasoning presented
above and the previous discussion of
the amendment request, the NRC staff
proposes to determine that the
requested change does not involve a
significant hazards consideration.
Attorney for licensee: Jeffrie J. Keenan,
Esquire, Nuclear Business Unit—N21,
P.O. Box 236, Hancocks Bridge, NJ
08038.
NRC Section Chief: Darrell J. Roberts.
TXU Generation Company LP, Docket
Nos. 50–445 and 50–446, Comanche
Peak Steam Electric Station, Units 1 and
2, Somervell County, Texas
Date of amendment request: August 5,
2004, as superceded in its entirety by
letter dated March 15, 2005.
Brief description of amendments: The
proposed amendments would revise
Technical Specification (TS) 3.7.10
entitled ‘‘Control Room Emergency
Filtration/Pressurization System
(CREFS)’’ to extend the Completion
Time for ACTION B., ‘‘Two CREFS
Trains inoperable due to inoperable
Control Room boundary in MODES 1, 2,
3, and 4’’ from 24 hours to 14 days for
implementation of the Turbine
Generator Protection System Digital
Modification currently scheduled
during the eleventh refueling outage for
Unit 1 (1RF11) and the ninth refueling
outage for Unit 2 (2RF09). The
description of CONDITION E would
also be revised for implementation of
this modification.
Basis for proposed no significant
hazards consideration determination:
As required by 10 CFR 50.91(a), the
licensee has provided its analysis of the
issue of no significant hazards
consideration. The NRC staff has
reviewed the licensee’s analysis against
the standards of 10 CFR 50.92(c). The
NRC staff’s review is presented below.
1. Do the proposed changes involve a
significant increase the probability or
consequences of an accident previously
evaluated?
Response: No.
E:\FR\FM\24MYN1.SGM
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Federal Register / Vol. 70, No. 99 / Tuesday, May 24, 2005 / Notices
This is a revision to the Technical
Specifications for the CREFS which is a
mitigation system designed to minimize in
leakage and to filter the Control Room
atmosphere to protect the operator following
accidents previously analyzed. An important
part of the system is the Control Room
boundary. The Control Room boundary
integrity is not an initiator or precursor to
any accident previously evaluated. Therefore,
the probability of any accident previously
evaluated is not increased. The analysis of
the consequences of analyzed accident
scenarios under the Control Room breach
conditions along with the compensatory
actions for restoration of Control Room
integrity demonstrate that the consequences
of any accident previously evaluated are not
increased. Therefore, it is concluded that this
change does not significantly increase the
probability or consequences of an accident
previously evaluated.
2. Do the proposed changes create the
possibility of a new or different kind of
accident from any accident previously
evaluated?
Response: No.
The proposed change will not impact the
accident analysis. The change will not alter
the requirements of the CREFS or its function
during accident conditions. The
administrative controls and compensatory
actions will ensure the CREFS will perform
its safety function. No new or different
accidents result from the revised Completion
Time or the restated TS Condition E. The
change does not involve a physical alteration
of the plant (i.e., no new or different type of
equipment will be installed) or a change in
the methods governing normal plant
operation. The change does not alter
assumptions made in the safety analysis. The
proposed change is consistent with the safety
analysis assumptions and current plant
operating practice. Therefore, the proposed
change does not create the possibility of a
new or different kind of accident from any
previously evaluated.
3. Do the proposed changes involve a
significant reduction in a margin of safety?
Response: No.
The proposed change does not alter the
manner in which safety limits, limiting safety
system settings or limiting conditions for
operation are determined. The safety analysis
acceptance criteria are not affected by these
changes. The proposed change will not result
in plant operation in a configuration outside
the design basis for an unacceptable period
or time without compensatory actions and
administrative controls. The proposed
change does not affect systems that respond
to safely shutdown the plant and to maintain
the plant in a safe shutdown condition.
Therefore the proposed change does not
involve a reduction in a margin of safety.
Based on this review, it appears that
the three standards of 10 CFR 50.92’’)
are satisfied. Therefore, the NRC staff
proposes to determine that the
amendment request involves no
significant hazards consideration.
Attorney for licensee: George L. Edgar,
Esq., Morgan, Lewis and Bockius, 1800
M Street, NW., Washington, DC 20036.
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Jkt 205001
NRC Section Chief: Allen G. Howe.
Notice of Issuance of Amendments to
Facility Operating Licenses
During the period since publication of
the last biweekly notice, the
Commission has issued the following
amendments. The Commission has
determined for each of 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.
Notice of Consideration of Issuance of
Amendment to Facility Operating
License, Proposed No Significant
Hazards Consideration Determination,
and Opportunity for A Hearing in
connection with these actions was
published in the Federal Register as
indicated.
Unless otherwise indicated, 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. If the Commission has
prepared an environmental assessment
under the special circumstances
provision in 10 CFR 51.12(b) and has
made a determination based on that
assessment, it is so indicated.
For further details with respect to the
action see (1) the applications for
amendment, (2) the amendment, and (3)
the Commission’s related letter, Safety
Evaluation and/or Environmental
Assessment as indicated. All of these
items are available for public inspection
at the Commission’s Public Document
Room (PDR), located at One White Flint
North, Public File Area 01F21, 11555
Rockville Pike (first floor), Rockville,
Maryland. Publicly available records
will be accessible from the Agencywide
Documents Access and Management
Systems (ADAMS) Public Electronic
Reading Room on the internet at the
NRC Web site, https://www.nrc.gov/
reading-rm/adams.html. If you do not
have access to ADAMS or if there are
problems in accessing the documents
located in ADAMS, contact the PDR
Reference staff at 1 (800) 397–4209,
(301) 415–4737 or by e-mail to
pdr@nrc.gov.
PO 00000
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AmerGen Energy Company, LLC, Docket
No. 50–461, Clinton Power Station, Unit
1, DeWitt County, Illinois
Date of application for amendment:
September 15, 2004.
Brief description of amendment: The
amendment deleted the Technical
Specification (TS) requirements related
to hydrogen recombiners and hydrogen/
oxygen monitors. The TS changes are
consistent with the revision of Title 10,
Code of Federal Regulations, Section
50.44, ‘‘Standards for Combustible Gas
Control System in Light-Water-Cooled
Power Reactors,’’ that became effective
on October 16, 2003; and Revision 1 of
the NRC-approved Industry/Technical
Specifications Task Force (TSTF)
Standard Technical Specification
Change Traveler, TSTF–447,
‘‘Elimination of Hydrogen Recombiners
and Change to Hydrogen and Oxygen
Monitors.’’
Date of issuance: April 28, 2005.
Effective date: As of the date of
issuance and shall be implemented
within 120 days.
Amendment No.: 164.
Facility Operating License No. NPF–
62: The amendment revised the
Technical Specifications.
Date of initial notice in Federal
Register: February 01, 2005 (70 FR
5235). The Commission’s related
evaluation of the amendment is
contained in a Safety Evaluation dated
April 28, 2005.
No significant hazards consideration
comments received: No.
Calvert Cliffs Nuclear Power Plant, Inc.,
Docket Nos. 50–317 and 50–318, Calvert
Cliffs Nuclear Power Plant, Unit Nos. 1
and 2, Calvert County, Maryland
Date of application for amendments:
December 1, 2004.
Brief description of amendments: The
amendments eliminate the requirements
to submit monthly operating reports and
occupational radiation exposure reports.
Date of issuance: May 9, 2005.
Effective date: As of the date of
issuance to be implemented within 30
days.
Amendment Nos.: 272 and 249.
Renewed Facility Operating License
Nos. DPR–53 and DPR–69: Amendments
revised the Technical Specifications.
Date of initial notice in Federal
Register: February 1, 2005 (70 FR 5236).
The Commission’s related evaluation
of these amendments is contained in a
Safety Evaluation dated May 9, 2005.
No significant hazards consideration
comments received: No.
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Detroit Edison Company, Docket No.
50–341, Fermi 2, Monroe County,
Michigan
Energy Northwest, Docket No. 50–397,
Columbia Generating Station, Benton
County, Washington
Date of application for amendment:
December 6, 2004.
Brief description of amendment: The
amendment deleted the requirements to
submit monthly operating reports and
occupational radiation exposure reports.
Date of issuance: April 28, 2005.
Effective date: As of the date of
issuance and shall be implemented
within 30 days.
Amendment No.: 166.
Facility Operating License No. NPF–
43: Amendment revised the Technical
Specifications.
Date of initial notice in Federal
Register: February 1, 2005 (70 FR 5236).
The Commission’s related evaluation
of the amendment is contained in a
Safety Evaluation dated April 28, 2005.
No significant hazards consideration
comments received: No.
Date of application for amendment:
June 9, 2004, and as supplemented by
letter dated April 1, 2005.
Brief description of amendment: This
amendment revises Technical
Specifications (TS) Limiting Condition
for Operation (LCO) 3.4.11, ‘‘RCS
[Reactor Coolant System] Pressure and
Temperature (P/T) Limits,’’ to replace
the P/T curves for inservice leak and
hydrostatic testing, non-nuclear heating
and cooldown, and nuclear heating and
cooldown currently illustrated in TS
Figures 3.4.11–1, 3.4.11–2, and 3.4.11–
3, respectively.
Date of issuance: May 12, 2005.
Effective date: As of the date of
issuance and shall be implemented
within 60 days of issuance.
Amendment No.: 193.
Facility Operating License No. NPF–
21: The amendment revised the
Technical Specifications.
Date of initial notice in Federal
Register: August 31, 2004 (69 FR
53102).
The Commission’s related evaluation
of the amendment is contained in a
Safety Evaluation dated May 12, 2005.
No significant hazards consideration
comments received: No.
Duke Energy Corporation, et al., Docket
Nos. 50–413 and 50–414, Catawba
Nuclear Station, Units 1 and 2, York
County, South Carolina
Date of application for amendments:
July 19, 2004, as supplemented by
letters dated March 8 and March 22,
2005.
Brief description of amendments: The
amendments revised the Technical
Specifications (TS) 3.8.4, ‘‘DC Sources—
Operating’’ and TS 3.8.6, ‘‘Battery Cell
Parameters’’ to allow for the
replacement of the existing nickelcadmium diesel generator batteries with
conventional lead-acid batteries.
Date of issuance: April 27, 2005.
Effective date: As of the date of
issuance and shall be implemented
within 30 days from the date of issuance
April 27, 2005.
Amendment Nos.: 223 and 218.
Renewed Facility Operating License
Nos. NPF–35 and NPF–52: Amendments
revised the Technical Specifications.
Date of initial notice in Federal
Register: December 21, 2004 (69 FR
76488). The supplements dated March 8
and March 22, 2005, provided
additional information that clarified the
application, did not expand the scope of
the July 19, 2004, application as
originally noticed, and did not change
the staff’s original proposed no
significant hazards consideration
determination as published in the
Federal Register.
The Commission’s related evaluation
of the amendments is contained in a
Safety Evaluation dated April 27, 2005.
No significant hazards consideration
comments received: No.
VerDate jul<14>2003
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Entergy Operations, Inc., System Energy
Resources, Inc., South Mississippi
Electric Power Association, and Entergy
Mississippi, Inc., Docket No. 50–416,
Grand Gulf Nuclear Station, Unit 1,
Claiborne County, Mississippi
Date of application for amendment:
December 17, 2004.
Brief description of amendment: The
amendment deletes Technical
Specification (TS) 5.6.1, ‘‘Occupational
Radiation Exposure Report,’’ and TS
5.6.4, ‘‘Monthly Operating Reports.’’
Date of issuance: May 3, 2005.
Effective date: As of the date of
issuance and shall be implemented
within 90 days of issuance.
Amendment No: 167.
Facility Operating License No. NPF–
29: The amendment revises the
Technical Specifications.
Date of initial notice in Federal
Register: March 1, 2005 (70 FR 9992).
The Commission’s related evaluation
of the amendment is contained in a
Safety Evaluation dated May 3, 2005.
No significant hazards consideration
comments received: No.
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29803
Entergy Nuclear Operations, Inc.,
Docket No. 50–293, Pilgrim Nuclear
Power Station, Plymouth County,
Massachusetts
Date of application for amendment:
April 14, 2004, as supplemented on
December 15, 2004.
Brief description of amendment: This
amendment eliminates secondary
containment operability requirements
when handling sufficiently decayed
irradiated fuel or performing core
alterations. The secondary containment
is still required to be operable during
operations with the potential to drain
the reactor vessel.
Date of issuance: April 28, 2005.
Effective date: As of the date of
issuance, and shall be implemented
within 60 days.
Amendment No.: 215.
Facility Operating License No. DPR–
35: The amendment revised the
Technical Specifications.
Date of initial notice in Federal
Register: October 12, 2004 (69 FR
60679). The December 15, 2004,
supplement provided additional
information that clarified the
application, did not expand the scope of
the application as originally noticed,
and did not change the NRC staff’s
original proposed no significant hazards
consideration determination as
published in the Federal Register. The
Commission’s related evaluation of the
amendment is contained in a Safety
Evaluation dated April 28, 2005.
No significant hazards consideration
comments received: No.
Entergy Operations, Inc., Docket No. 50–
382, Waterford Steam Electric Station,
Unit 3, St. Charles Parish, Louisiana
Date of amendment request: July 17,
2004, as supplemented by letters dated
October 18, 2004, February 2, February
21, March 8, and April 5, 2005.
Brief description of amendment: The
amendment revised Technical
Specification (TS) 5.3.1, to allow the use
of a limited number of lead test
assemblies, the use of ZIRLOTM as an
acceptable fuel cladding, and to allow a
limited substitution of zirconium alloy
or stainless steel filler rods for fuel rods,
while relocating the maximum fuel
enrichment from TS 5.3.1 to TS 5.6.1.
TS 6.9.1.11.1 is revised to allow the use
of the Westinghouse Nuclear Physics
code package and to incorporate the
methodology used to support ZIRLOTM
cladding material. Additionally, the
amendment approved the
administrative changes of correcting a
referencing report error of the CESEC
code and deleting the TS Index from the
TSs.
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Federal Register as part of the
Date of issuance: April 29, 2005.
Date of issuance: May 9, 2005.
Effective date: As of the date of
Effective date: As of the date of
Consolidated Line Item Improvement
issuance and shall be implemented
issuance and shall be implemented
Process. A notice for these TS changes
within 60 days from the date of
within 60 days.
was announced on April 8, 2005 (70 FR
Amendment Nos.: Byron Station, Unit 18059). The April 8, 2005, notice
issuance.
Amendment No.: 200.
1—142, Unit 2—142; Braidwood
incorrectly referenced a January 4, 2005,
Facility Operating License No. NPF–
Station, Unit 1—136, Unit 2—136;
supplement to the application. This
38: The amendment revised the
Dresden Nuclear Power Station, Unit
supplement was reference by error. The
Technical Specifications.
1—42, Unit 2—214, Unit 3—206;
Commission’s related evaluation of the
Date of initial notice in Federal
LaSalle County Station, Unit 1—173,
amendments is contained in a Safety
Register: July 20, 2004 (69 FR 43460). TheUnit 2—159; Quad Cities Nuclear Power Evaluation dated April 29, 2005.
supplements dated October 18, 2004,
Station, Unit 1—225, Unit 2—220; Zion
No significant hazards consideration
February 2, February 21, March 8, and
Nuclear Power Station, Unit 1—184,
comments received: No.
April 5, 2005, provided additional
Unit 2—171.
FirstEnergy Nuclear Operating
information that clarified the
Facility Operating License Nos. NPF–
Company, Docket No. 50–440, Perry
application, did not expand the scope of 37, NPF–66, NPF–72, NPF–77, DPR–2,
Nuclear Power Plant, Unit 1, Lake
the application as originally noticed,
DPR–19, DPR–25, NPF–11, NPF–18,
County, Ohio
and did not change the staff’s original
DPR–29 and DPR–30: The amendments
proposed no significant hazards
revised the Technical Specifications.
Date of application for amendment:
consideration determination as
Public comments requested as to
September 10, 2004.
published in the Federal Register. The
proposed no significant hazards
Brief description of amendment: This
Commission’s related evaluation of the
consideration (NSHC): Yes. Date of
amendment deletes the Technical
amendment is contained in a Safety
initial notice in Federal Register: April
Specifications associated with hydrogen
Evaluation dated May 9, 2005.
08, 2005 (70 FR 18061). The notice
recombiners and hydrogen monitors.
No significant hazards consideration
provided an opportunity to submit
Date of issuance: April 19, 2005.
comments received: No.
comments on the Commission’s
Effective date: As of the date of
proposed NSHC determination. No
issuance and shall be implemented
Exelon Generation Company, LLC,
comments have been received.
within 90 days.
Docket Nos. STN 50–454 and STN 50–
The Commission’s related evaluation
455, Byron Station, Unit Nos. 1 and 2,
Amendment No.: 135.
of the amendments is contained in a
Ogle County, Illinois
Facility Operating License No. NPF–
Safety Evaluation dated April 29, 2005.
58: This amendment revised the
Docket Nos. STN 50–456 and STN 50–
Attorney for licensee: Mr. Thomas S.
Technical Specifications.
457, Braidwood Station, Unit Nos. 1 and O’Neill, Associate General Counsel,
Date of initial notice in Federal
2, Will County, Illinois
Exelon Generation Company, LLC, 4300 Register: February 15, 2005 (70 FR 7767).
Winfield Road, Warrenville, IL 60555.
Docket Nos. 50–010, 50–237 and 50–
Add the following statement, if
NRC Section Chief: Gene Y. Suh.
249, Dresden Nuclear Power Station,
appropriate.
Units 1, 2 and 3, Grundy County, Illinois Exelon Generation Company, LLC,
The Commission’s related evaluation
of the amendment is contained in a
Docket Nos. 50–373 and 50–374, LaSalle Docket Nos. 50–352 and 50–353,
Limerick Generating Station, Units 1
Safety Evaluation dated April 19, 2005.
County Station, Units 1 and 2, LaSalle
and 2, Montgomery County,
County, Illinois
No significant hazards consideration
Pennsylvania
comments received: No.
Docket Nos. 50–254 and 50–265, Quad
Date of application for amendment:
Cities Nuclear Power Station, Units 1
Nuclear Management Company, LLC,
October 21, 2004.
and 2, Rock Island County, Illinois
Docket No. 50–331, Duane Arnold
Brief description of amendment: The
Energy Center, Linn County, Iowa
Docket Nos. 50–295 and 50–304, Zion
amendments deleted the Technical
Nuclear Power Station, Units 1 and 2,
Date of application for amendment:
Specifications (TSs) 6.9.1.5.a and 6.9.1.6
Lake County, Illinois
January 28, 2004, as supplemented by
requirements to submit monthly
letter dated November, 22, 2004.
Date of application for amendments:
operating reports and annual
Brief description of amendment: This
October 21, 2004, as supplemented
occupational radiation exposure reports.
amendment revised technical
January 4, 2005.
The change is consistent with Revision
specifications (TSs) 1.4, ‘‘Frequency,’’
Description of amendments requests:
1 of the U.S. Nuclear Regulatory
5.5.2, ‘‘Primary Coolant Sources Outside
The amendment deletes the TS
Commission’s Technical Specifications
Containment,’’ and 5.5.11, ‘‘Safety
requirements to submit monthly
Task Force (TSTF) Change Traveler,
Function Determination Program,’’ by
operating reports and annual
TSTF–369, ‘‘Elimination of
adopting three industry-proposed
occupational radiation exposure reports. Requirements for Monthly Operating
Standard Technical Specifications (STS)
The change is consistent with Revision
Reports and Occupational Radiation
changes, which the Nuclear Regulatory
1 of NRC-approved Technical
Exposure Reports.’’
Commission (NRC) has approved and
Specifications Task Force (TSTF)
Date of issuance: April 29, 2005.
included in Revision 3 of the STSs.
Standard Technical Specification
Effective date: As of the date of
These changes are Technical
Change Traveler, TSTF–369,
issuance and shall be implemented
Specifications Task Force (TSTF)
‘‘Elimination of Requirements for
within 60 days.
traveler numbers 273, 284, and 299. The
Monthly Operating Reports and
Amendment Nos.: 175 and 137.
licensee’s request to revise TS 3.3.1.1,
Occupational Radiation Exposure
Facility Operating License Nos. NPF–
‘‘Reactor Protection System
Reports.’’ This TS improvement was
39 and NPF–85. The amendments
Instrumentation,’’ which is associated
announced in the Federal Register (69
revised the TSs.
with TSTF–264 is addressed by the NRC
Date of initial notice in Federal
FR 35067) on June 23, 2004, as part of
staff by a separate Safety Evaluation.
Register: June 23, 2004 (69 FR 35067). This
the Consolidated Line Item
Date of issuance: May 12, 2005.
TS improvement was announced in the
Improvement Process (CLIIP).
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Federal Register / Vol. 70, No. 99 / Tuesday, May 24, 2005 / Notices
Effective date: As of the date of
issuance and shall be implemented
within 60 days.
Amendment No.: 258.
Facility Operating License No. DPR–
49: The amendment revised the
Technical Specifications.
Date of initial notice in Federal
Register: April 13, 2004 (69 FR 19571).
The supplemental letter contained
clarifying information and did not
change the initial no significant hazards
consideration determination and did not
expand the scope of the original Federal
Register notice.
The Commission’s related evaluation
of the amendment is contained in a
Safety Evaluation dated May 12, 2005.
No significant hazards consideration
comments received: No.
Nuclear Management Company, LLC,
Docket Nos. 50–266 and 50–301, Point
Beach Nuclear Plant, Units 1 and 2,
Town of Two Creeks, Manitowoc
County, Wisconsin
Date of application for amendments:
February 10, 2004.
Brief description of amendments: The
amendments (1) extended from 1 hour
to 24 hours the completion time (CT) for
Condition C of technical specification
(TS) 3.5.1, which defines requirements
for the safety injection accumulators.
Condition C of TS 3.5.1 specifies a CT
to restore an accumulator to operable
status when it has been declared
inoperable for a reason other than the
boron concentration of the water in the
accumulator not being within the
required range; (2) deleted Condition B
which permits one or both accumulators
to be inoperable, by removing power to
the accumulator isolation valve(s), for
maintenance or testing; (3) modified
Condition E to remove reference to
Condition B; and (4) re-lettered the
Conditions and Actions to reflect
deletion of Condition B.
Date of issuance: April 28, 2005.
Effective date: As of the date of
issuance and shall be implemented
within 45 days.
Amendment Nos.: 217, 222.
Facility Operating License Nos. DPR–
24 and DPR–27: Amendments revised
the Technical Specifications.
Date of initial notice in Federal
Register: April 13, 2004 (69 FR 19573).
The Commission’s related evaluation
of the amendments is contained in a
Safety Evaluation dated April 28, 2005.
No significant hazards consideration
comments received: No.
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Nuclear Management Company, LLC,
Docket Nos. 50–282 and 50–306, Prairie
Island Nuclear Generating Plant, Units
1 and 2, Goodhue County, Minnesota
Date of application for amendments:
May 3, 2004, as supplemented by letters
dated February 4, and March 28, 2005.
Brief description of amendments: The
amendments revise the licensing to
define a new hydraulic analysis
methodology for demonstrating
functionality of the cooling water (CL)
system following a design-basis seismic
event. The seismic analysis
methodology for the CL system is
revised to include (1) evaluation of CL
system performance following a seismic
event assuming a rupture of a nonseismic pipe at the worst case location,
and (2) application of acceptance
criteria from the American Society of
Mechanical Engineers Boiler and
Pressure Vessel Code, Section lll, to
demonstrate that the CL system nonseismic piping will maintain pressure
boundary integrity with design-basis
seismic loads.
Date of issuance: May 10, 2005.
Effective date: As of the date of
issuance and shall be implemented
within 30 days.
Amendment Nos.: 169, 159.
Facility Operating License Nos. DPR–
42 and DPR–60: Amendments revised
the Updated Safety Analysis Report.
Date of initial notice in Federal
Register: July 6, 2004 (69 FR 40677).
The supplemental letters contained
clarifying information and did not
change the initial no significant hazards
consideration determination and did not
expand the scope of the original Federal
Register notice.
The Commission’s related evaluation
of the amendments is contained in a
Safety Evaluation dated May 10, 2005.
No significant hazards consideration
comments received: No.
Rochester Gas and Electric Corporation,
Docket No. 50–244, R. E. Ginna Nuclear
Power Plant, Wayne County, New York
Date of application for amendment:
August 6, 2004, as supplemented March
14, 2005.
Brief description of amendment: This
amendment deletes the Technical
Specification requirements associated
with hydrogen recombiners and
hydrogen monitors.
Date of issuance: May 5, 2005.
Effective date: As of the date of
issuance and shall be implemented
within 60 days from the date of
issuance.
Amendment No.: 90.
Facility Operating License No. DPR–
18: Amendment revised the Technical
Specifications.
PO 00000
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29805
Date of initial notice in Federal
Register: February 15, 2005 (70 FR
7768). The supplement dated March 14,
2005, provided additional information
that clarified the application, did not
expand the scope of the application as
originally noticed, and did not change
the staff’s original proposed no
significant hazards consideration
determination.
The Commission’s related evaluation
of the amendment is contained in a
Safety Evaluation dated May 5, 2005.
No significant hazards consideration
comments received: No.
Southern California Edison Company, et
al., Docket Nos. 50–361 and 50–362,
San Onofre Nuclear Generating Station,
Units 2 and 3, San Diego County,
California
Date of application for amendments:
December 27, 2004.
Brief description of amendments: The
amendments delete TS 5.7.1.1.a,
‘‘Occupational Radiation Exposure
Report’’ and TS 5.7.1.4, ‘‘Monthly
Operating Reports.’’
Date of issuance: May 10, 2005.
Effective date: May 10, 2005, to be
implemented within 60 days of
issuance.
Amendment Nos.: Unit 2—195; Unit
3—186.
Facility Operating License Nos. NPF–
10 and NPF–15: The amendments
revised the Technical Specifications.
Date of initial notice in Federal
Register: February 1, 2005 (70 FR
5248). The Commission’s related
evaluation of the amendments is
contained in a Safety Evaluation dated
May 10, 2005.
No significant hazards consideration
comments received: No.
Tennessee Valley Authority, Docket No.
50–328, Sequoyah Nuclear Plant, Unit 2,
Hamilton County, Tennessee
Date of application for amendment:
December 2, 2004, as supplemented by
letters dated February 15, March 9, and
April 11, 2005.
Brief description of amendment: The
amendment revises portions of the
Sequoyah Unit 2 Technical
Specification Surveillance Requirement
4.4.5 to eliminate the requirement to
inspect a portion of the tube within the
tubesheet region. This will allow any
flaws in the region, which is no longer
inspected, to remain in service.
Date of issuance: May 3, 2005.
Effective date: As of the date of
issuance and shall be implemented
within 45 days.
Amendment No.: 291.
Facility Operating License No. DPR–
79: Amendment revises the technical
specifications.
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Federal Register / Vol. 70, No. 99 / Tuesday, May 24, 2005 / Notices
Date of initial notice in Federal
Register: January 18, 2005 (70 FR 2899).
The supplemental letters provided
clarifying information that did not
change the initial proposed no
significant hazards consideration
determination.
The Commission’s related evaluation
of the amendment is contained in a
Safety Evaluation dated May 3, 2005.
No significant hazards consideration
comments received: No.
TXU Generation Company LP, Docket
Nos. 50–445 and 50–446, Comanche
Peak Steam Electric Station, Unit Nos.
1 and 2, Somervell County, Texas
Date of amendment request: October
28, 2004.
Brief description of amendments: This
amendment deletes the Technical
Specifications associated with hydrogen
recombiners and hydrogen monitors.
Date of issuance: April 21, 2005.
Effective date: As of the date of
issuance and shall be implemented
within 120 days from the date of
issuance.
Amendment Nos.: 117/117.
Facility Operating License Nos. NPF–
87 and NPF–89: The amendments
revised the Technical Specifications.
Date of initial notice in Federal
Register: February 15, 2005 (70 FR
7770).
The Commission’s related evaluation
of the amendments is contained in a
Safety Evaluation dated April 21, 2005.
No significant hazards consideration
comments received: No.
Notice of Issuance of Amendments to
Facility Operating Licenses and Final
Determination of No Significant
Hazards Consideration and
Opportunity for a Hearing (Exigent
Public Announcement or Emergency
Circumstances)
During the period since publication of
the last biweekly notice, the
Commission has issued the following
amendments. The Commission has
determined for each of these
amendments that the application for the
amendment 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.
Because of exigent or emergency
circumstances associated with the date
the amendment was needed, there was
not time for the Commission to publish,
for public comment before issuance, its
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17:36 May 23, 2005
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usual Notice of Consideration of
Issuance of Amendment, Proposed No
Significant Hazards Consideration
Determination, and Opportunity for a
Hearing.
For exigent circumstances, the
Commission has either issued a Federal
Register notice providing opportunity
for public comment or has used local
media to provide notice to the public in
the area surrounding a licensee’s facility
of the licensee’s application and of the
Commission’s proposed determination
of no significant hazards consideration.
The Commission has provided a
reasonable opportunity for the public to
comment, using its best efforts to make
available to the public means of
communication for the public to
respond quickly, and in the case of
telephone comments, the comments
have been recorded or transcribed as
appropriate and the licensee has been
informed of the public comments.
In circumstances where failure to act
in a timely way would have resulted, for
example, in derating or shutdown of a
nuclear power plant or in prevention of
either resumption of operation or of
increase in power output up to the
plant’s licensed power level, the
Commission may not have had an
opportunity to provide for public
comment on its no significant hazards
consideration determination. In such
case, the license amendment has been
issued without opportunity for
comment. If there has been some time
for public comment but less than 30
days, the Commission may provide an
opportunity for public comment. If
comments have been requested, it is so
stated. In either event, the State has
been consulted by telephone whenever
possible.
Under its regulations, the Commission
may issue and make an amendment
immediately effective, notwithstanding
the pendency before it of a request for
a hearing from any person, in advance
of the holding and completion of any
required hearing, where it has
determined that no significant hazards
consideration is involved.
The Commission has applied the
standards of 10 CFR 50.92 and has made
a final determination that the
amendment involves no significant
hazards consideration. The basis for this
determination is contained in the
documents related to this action.
Accordingly, the amendments have
been issued and made effective as
indicated.
Unless otherwise indicated, the
Commission has determined that these
amendments satisfy the criteria for
categorical exclusion in accordance
with 10 CFR 51.22. Therefore, pursuant
PO 00000
Frm 00092
Fmt 4703
Sfmt 4703
to 10 CFR 51.22(b), no environmental
impact statement or environmental
assessment need be prepared for these
amendments. If the Commission has
prepared an environmental assessment
under the special circumstances
provision in 10 CFR 51.12(b) and has
made a determination based on that
assessment, it is so indicated.
For further details with respect to the
action see (1) the application for
amendment, (2) the amendment to
Facility Operating License, and (3) the
Commission’s related letter, Safety
Evaluation and/or Environmental
Assessment, as indicated. All of these
items are available for public inspection
at the Commission’s Public Document
Room (PDR), located at One White Flint
North, Public File Area 01F21, 11555
Rockville Pike (first floor), Rockville,
Maryland. Publicly available records
will be accessible from the Agencywide
Documents Access and Management
System’s (ADAMS) Public Electronic
Reading Room on the Internet at the
NRC Web site, https://www.nrc.gov/
reading-rm/adams.html. If you do not
have access to ADAMS or if there are
problems in accessing the documents
located in ADAMS, contact the PDR
Reference staff at 1 (800) 397–4209,
(301) 415–4737 or by e-mail to
pdr@nrc.gov.
The Commission is also offering an
opportunity for a hearing with respect to
the issuance of the amendment. Within
60 days after the date of publication of
this notice, the licensee may file a
request for a hearing with respect to
issuance of the amendment to the
subject facility operating license and
any person whose interest may be
affected by this proceeding and who
wishes to participate as a party in the
proceeding must file a written request
for a hearing and a petition for leave to
intervene. Requests for a hearing and a
petition for leave to intervene shall be
filed in accordance with the
Commission’s ‘‘Rules of Practice for
Domestic Licensing Proceedings’’ in 10
CFR Part 2. Interested persons should
consult a current copy of 10 CFR 2.309,
which is available at the Commission’s
PDR, located at One White Flint North,
Public File Area 01F21, 11555 Rockville
Pike (first floor), Rockville, Maryland,
and electronically on the Internet at the
NRC Web site, https://www.nrc.gov/
reading-rm/doc-collections/cfr/. If there
are problems in accessing the document,
contact the PDR Reference staff at 1
(800) 397–4209, (301) 415–4737, or by email to pdr@nrc.gov. If a request for a
hearing or petition for leave to intervene
is filed by the above date, the
Commission or a presiding officer
designated by the Commission or by the
E:\FR\FM\24MYN1.SGM
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Federal Register / Vol. 70, No. 99 / Tuesday, May 24, 2005 / Notices
Chief Administrative Judge of the
Atomic Safety and Licensing Board
Panel, will rule on the request and/or
petition; and the Secretary or the Chief
Administrative Judge of the Atomic
Safety and Licensing Board will issue a
notice of a hearing or an appropriate
order.
As required by 10 CFR 2.309, a
petition for leave to intervene shall set
forth with particularity the interest of
the petitioner in the proceeding, and
how that interest may be affected by the
results of the proceeding. The petition
should specifically explain the reasons
why intervention should be permitted
with particular reference to the
following general requirements: (1) The
name, address, and telephone number of
the requestor or petitioner; (2) the
nature of the requestor’s/petitioner’s
right under the Act to be made a party
to the proceeding; (3) the nature and
extent of the requestor’s/petitioner’s
property, financial, or other interest in
the proceeding; and (4) the possible
effect of any decision or order which
may be entered in the proceeding on the
requestor’s/petitioner’s interest. The
petition must also identify the specific
contentions which the petitioner/
requestor seeks to have litigated at the
proceeding.
Each contention must consist of a
specific statement of the issue of law or
fact to be raised or controverted. In
addition, the petitioner/requestor shall
provide a brief explanation of the bases
for the contention and a concise
statement of the alleged facts or expert
opinion which support the contention
and on which the petitioner intends to
rely in proving the contention at the
hearing. The petitioner must also
provide references to those specific
sources and documents of which the
petitioner is aware and on which the
petitioner intends to rely to establish
those facts or expert opinion. The
petition must include sufficient
information to show that a genuine
dispute exists with the applicant on a
material issue of law or fact.1
Contentions shall be limited to matters
within the scope of the amendment
under consideration. The contention
must be one which, if proven, would
entitle the petitioner to relief. A
petitioner/requestor who fails to satisfy
these requirements with respect to at
1 To the extent that the applications contain
attachments and supporting documents that are not
publicly available because they are asserted to
contain safeguards or proprietary information,
petitioners desiring access to this information
should contact the applicant or applicant’s counsel
and discuss the need for a protective order.
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least one contention will not be
permitted to participate as a party.
Each contention shall be given a
separate numeric or alpha designation
within one of the following groups:
1. Technical—primarily concerns/
issues relating to technical and/or
health and safety matters discussed or
referenced in the applications.
2. Environmental—primarily
concerns/issues relating to matters
discussed or referenced in the
environmental analysis for the
applications.
3. Miscellaneous—does not fall into
one of the categories outlined above.
As specified in 10 CFR 2.309, if two
or more petitioners/requestors seek to
co-sponsor a contention, the petitioners/
requestors shall jointly designate a
representative who shall have the
authority to act for the petitioners/
requestors with respect to that
contention. If a petitioner/requestor
seeks to adopt the contention of another
sponsoring petitioner/requestor, the
petitioner/requestor who seeks to adopt
the contention must either agree that the
sponsoring petitioner/requestor shall act
as the representative with respect to that
contention, or jointly designate with the
sponsoring petitioner/requestor a
representative who shall have the
authority to act for the petitioners/
requestors with respect to that
contention.
Those permitted to intervene become
parties to the proceeding, subject to any
limitations in the order granting leave to
intervene, and have the opportunity to
participate fully in the conduct of the
hearing. Since the Commission has
made a final determination that the
amendment involves no significant
hazards consideration, if a hearing is
requested, it will not stay the
effectiveness of the amendment. Any
hearing held would take place while the
amendment is in effect.
A request for a hearing or a petition
for leave to intervene must be filed by:
(1) First class mail addressed to the
Office of the Secretary of the
Commission, U.S. Nuclear Regulatory
Commission, Washington, DC 20555–
0001, Attention: Rulemaking and
Adjudications Staff; (2) courier, express
mail, and expedited delivery services:
Office of the Secretary, Sixteenth Floor,
One White Flint North, 11555 Rockville
Pike, Rockville, Maryland, 20852,
Attention: Rulemaking and
Adjudications Staff; (3) E-mail
addressed to the Office of the Secretary,
U.S. Nuclear Regulatory Commission,
HearingDocket@nrc.gov; or (4) facsimile
transmission addressed to the Office of
the Secretary, U.S. Nuclear Regulatory
Commission, Washington, DC,
PO 00000
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29807
Attention: Rulemakings and
Adjudications Staff at (301) 415–1101,
verification number is (301) 415–1966.
A copy of the request for hearing and
petition for leave to intervene should
also be sent to the Office of the General
Counsel, U.S. Nuclear Regulatory
Commission, Washington, DC 20555–
0001, and it is requested that copies be
transmitted either by means of facsimile
transmission to (301) 415–3725 or by email to OGCMailCenter@nrc.gov. A copy
of the request for hearing and petition
for leave to intervene should also be
sent to the attorney for the licensee.
Nontimely requests and/or petitions
and contentions will not be entertained
absent a determination by the
Commission or the presiding officer or
the Atomic Safety and Licensing Board
that the petition, request and/or the
contentions should be granted based on
a balancing of the factors specified in 10
CFR 2.309(a)(1)(i)–(viii).
Wolf Creek Nuclear Operating
Corporation, Docket No. 50–482, Wolf
Creek Generating Station, Coffey
County, Kansas
Date of amendment request: April 18,
2005, as supplemented by letter dated
April 19, 2005.
Description of amendment request:
The amendment revises Technical
Specification (TS) 5.5.9, ‘‘Steam
Generator (SG) Tube Surveillance
Program,’’ to add changes to the SG
inspection scope for Wolf Creek
Generating Station for only the current
refueling outage 14 and the subsequent
operating cycle. Specifically, the
amendment modifies the inspection
requirements for portions of the SG
tubes within the hot leg tubesheet
region of the SGs.
Date of issuance: April 28, 2005.
Effective date: Effective the date of
issuance, and shall be implemented
before entry into Mode 4 in the restart
from the current Refueling Outage 14.
Amendment No.: 162.
Facility Operating License No. NPF–
42: Amendment revises the technical
specifications.
Public comments requested as to
proposed no significant hazards
consideration (NSHC): Yes. The Coffey
County Republican on April 22 and 26,
2005, and the Emporia Gazette on April
25 and 26, 2005. The notice provided an
opportunity to submit comments on the
Commission’s proposed NSHC
determination. Comments have been
received. The resolution of the
comments, the Commission’s related
evaluation of the amendment, finding of
exigent circumstances, state
consultation, and final NSHC
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Federal Register / Vol. 70, No. 99 / Tuesday, May 24, 2005 / Notices
determination are contained in a safety
evaluation dated April 28, 2005.
Attorney for licensee: Jay Silberg, Esq.,
Shaw, Pittman, Potts and Trowbridge,
2300 N Street, NW., Washington, DC
20037.
NRC Section Chief: Robert A. Gramm.
Dated at Rockville, Maryland, this 16th day
of May, 2005.
For the Nuclear Regulatory Commission.
James E. Lyons,
Deputy Director, Division of Licensing Project
Management, Office of Nuclear Reactor
Regulation.
[FR Doc. 05–10063 Filed 5–23–05; 8:45 am]
BILLING CODE 7590–01–P
Send or deliver comments
to—Pamela S. Israel, Chief, Operations
Support Group, Retirement Services
Program, Center for Retirement and
Insurance Services, U.S. Office of
Personnel Management, 1900 E Street,
NW, Room 3349, Washington, DC
20415.
ADDRESSES:
FOR FURTHER INFORMATION CONTACT:
Cyrus S. Benson, Team Leader,
Publications Team, RIS Support
Services/Support Group, (202) 606–
0623.
U.S. Office of Personnel Management.
Dan G. Blair,
Acting Director.
[FR Doc. 05–10269 Filed 5–23–05; 8:45 am]
to mbtoomey@opm.gov. Please include a
mailing address with your request.
DATES: Comments on this proposal
should be received within 60 calendar
days from the date of this publication.
ADDRESSES: Send or deliver comments
to—Pamela S. Israel, Chief, Operations
Support Group, Retirement Services
Programs, U.S. Office of Personnel
Management, 1900 E Street, NW., Room
3349, Washington, DC 20415.
FOR FURTHER INFORMATION CONTACT:
Cyrus S. Benson, Team Leader,
Publications Team, RIS Support
Services/Support Group, (202) 606–
0623.
U.S. Office of Personnel Management.
Dan G. Blair,
Acting Director.
[FR Doc. 05–10270 Filed 5–23–05; 8:45 am]
OFFICE OF PERSONNEL
MANAGEMENT
BILLING CODE 6325–38–P
Proposed Collection; Comment
Request for Review of an Information
Collection: RI 25–49
OFFICE OF PERSONNEL
MANAGEMENT
BILLING CODE 6325–38–P
Proposed Collection; Comment
Request for Review of a Revised
Information Collection: RI 25–7
OFFICE OF PERSONNEL
MANAGEMENT
Office of Personnel
Management.
ACTION: Notice.
AGENCY:
SUMMARY: In accordance with the
Paperwork Reduction Act of 1995 (Pub.
L. 104–13, May 22, 1995), this notice
announces that the Office of Personnel
Management (OPM) intends to submit to
the Office of Management and Budget a
request for review of an information
collection. RI 25–49, Verification of
Full-Time School Attendance, is used to
verify that adult student annuitants are
entitled to payments. OPM must
confirm that a full-time enrollment has
been maintained.
Comments are particularly invited on:
whether this collection of information is
necessary for the proper performance of
functions of OPM, and whether it will
have practical utility; whether our
estimate of the public burden of this
collection is accurate, and based on
valid assumptions and methodology;
and ways in which we can minimize the
burden of the collection of information
on those who are to respond, through
use of the appropriate technological
collection techniques or other forms of
information technology.
Approximately 10,000 RI 38–45 forms
are completed annually. Each form
requires approximately 60 minutes to
complete. The annual estimated burden
is 10,000 hours.
For copies of this proposal, contact
Mary Beth Smith-Toomey on (202) 606–
8358, FAX (202) 418–3251 or via email
to mbtoomey@opm.gov. Please include
a mailing address with your request.
DATES: Comments on this proposal
should be received within 60 calendar
days from the date of this publication.
VerDate jul<14>2003
17:36 May 23, 2005
Jkt 205001
Office of Personnel
Management.
ACTION: Notice.
AGENCY:
PO 00000
Frm 00094
Fmt 4703
Sfmt 4703
Office of Personnel
Management.
ACTION: Notice.
AGENCY:
In accordance with the
Paperwork Reduction Act of 1995 (Pub.
L. 104–13, May 22, 1995), this notice
announces that the Office of Personnel
Management (OPM) intends to submit to
the Office of Management and Budget a
request for review of a revised
information collection. RI 25–7, Marital
Status Certification Survey, is used to
determine whether widows, widowers,
and former spouses receiving survivor
annuities from OPM have remarried
before reaching age 55 and, thus, are no
longer eligible for benefits from OPM.
Comments are particularly invited on:
Whether this collection of information
is necessary for the proper performance
of functions of the Office of Personnel
Management, and whether it will have
practical utility; whether our estimate of
the public burden of this collection of
information is accurate, and based on
valid assumptions and methodology;
and ways in which we can minimize the
burden of the collection of information
on those who are to respond, through
the use of appropriate technological
techniques or other forms of information
technology.
Approximately 2,500 forms are
completed annually. Each form takes
approximately 15 minutes to complete.
The annual estimated burden is 625
hours.
For copies of this proposal, contact
Mary Beth Smith-Toomey on (202) 606–
8358, FAX (202) 418–3251 or via e-mail
SUMMARY:
Proposed Collection; Comment
Request for Review of a Revised
Information Collection: SF 3102
SUMMARY: In accordance with the
Paperwork Reduction Act of 1995
(Public Law 104–13, May 22, 1995), this
notice announces that the Office of
Personnel Management (OPM) intends
to submit to the Office of Management
and Budget a request for review of a
revised information collection. SF 3102,
Designation of Beneficiary (FERS), is
used by an employee or an annuitant
covered by the Federal Employees
Retirement System to designate a
beneficiary to receive any lump sum
due in the event of his/her death.
Comments are particularly invited on:
whether this collection of information is
necessary for the proper performance of
functions of OPM, and whether it will
have practical utility; whether our
estimate of the public burden of this
collection is accurate, and based on
valid assumptions and methodology;
and ways in which we can minimize the
burden of the collection of information
on those who are to respond, through
use of the appropriate technological
collection techniques or other forms of
information technology.
Approximately 2,037 SF 3102 forms
are completed annually. Each form takes
approximately 15 minutes to complete.
The annual estimated burden is 509
hours.
For copies of this proposal, contact
Mary Beth Smith-Toomey on (202) 606–
E:\FR\FM\24MYN1.SGM
24MYN1
Agencies
[Federal Register Volume 70, Number 99 (Tuesday, May 24, 2005)]
[Notices]
[Pages 29785-29808]
From the Federal Register Online via the Government Printing Office [www.gpo.gov]
[FR Doc No: 05-10063]
-----------------------------------------------------------------------
NUCLEAR REGULATORY COMMISSION
Biweekly Notice; Applications and Amendments to Facility
Operating Licenses Involving No Significant Hazards Considerations
I. Background
Pursuant to section 189a. (2) of the Atomic Energy Act of 1954, as
amended (the Act), the U.S. Nuclear Regulatory Commission (the
Commission or NRC staff) is publishing this regular biweekly notice.
The Act requires the Commission publish notice of any amendments
issued, or proposed to be issued and grants the Commission the
authority to issue and make immediately effective any amendment to an
operating license upon a determination by the Commission that such
amendment involves no significant hazards consideration,
notwithstanding the pendency before the Commission of a request for a
hearing from any person.
This biweekly notice includes all notices of amendments issued, or
proposed to be issued from April 29, 2005 through May 12, 2005. The
last biweekly notice was published on May 10, 2005 (70 FR 24645).
Notice of Consideration of Issuance of Amendments to Facility Operating
Licenses, Proposed No Significant Hazards Consideration Determination,
and Opportunity for a Hearing
The Commission has made a proposed determination that the following
amendment requests involve no significant hazards consideration. Under
the Commission's regulations in 10 CFR 50.92, this means that operation
of the facility in accordance with the proposed amendment would not (1)
involve a significant increase in the probability or consequences of an
accident previously evaluated; or (2) create the possibility of a new
or different kind of accident from any accident previously evaluated;
or (3) involve a significant reduction in a margin of safety. The basis
for this proposed determination for each amendment request is shown
below.
The Commission is seeking public comments on this proposed
determination. Any comments received within 30 days after the date of
publication of this notice will be considered in making any final
determination. Within 60 days after the date of publication of this
notice, the licensee may file a request for a hearing with respect to
issuance of the amendment to the subject facility operating license and
any person whose interest may be affected by this proceeding and who
wishes to participate as a party in the proceeding must file a written
request for a hearing and a petition for leave to intervene.
Normally, the Commission will not issue the amendment until the
expiration of 60 days after the date of publication of this notice. The
Commission may issue the license amendment before expiration of the 60-
day period provided that its final determination is that the amendment
involves no significant hazards consideration. In addition, the
Commission may issue the amendment prior to the expiration of the 30-
day comment period should circumstances change during the 30-day
comment period such that failure to act in a timely way would result,
for example in derating or shutdown of the facility. Should the
Commission take action prior to the expiration of either the comment
period or the notice period, it will publish in the Federal Register a
notice of issuance. Should the Commission make a final No Significant
Hazards Consideration Determination, any hearing will take place after
issuance. The Commission expects that the need to take this action will
occur very infrequently.
Written comments may be submitted by mail to the Chief, Rules and
Directives Branch, Division of Administrative Services, Office of
Administration, U.S. Nuclear Regulatory Commission, Washington, DC
20555-0001, and should cite the publication date and page number of
this Federal Register notice. Written comments may also be delivered to
Room 6D22, Two White Flint North, 11545 Rockville Pike, Rockville,
Maryland, from 7:30 a.m. to 4:15 p.m. Federal workdays. Copies of
written comments received may be examined at the Commission's Public
Document Room (PDR), located at One White Flint North, Public File Area
O1F21, 11555 Rockville Pike (first floor), Rockville, Maryland. The
filing of requests for a hearing and petitions for leave to intervene
is discussed below.
Within 60 days after the date of publication of this notice, the
licensee may file a request for a hearing with respect to issuance of
the amendment to the subject facility operating license and any person
whose interest may be affected by this proceeding and who wishes to
participate as a party in the proceeding must file a written request
for a hearing and a petition for leave to intervene. Requests for a
hearing and a petition for leave to intervene shall be filed in
accordance with the Commission's ``Rules of Practice for Domestic
Licensing Proceedings'' in 10 CFR Part 2. Interested persons should
consult a current copy of 10 CFR 2.309, which is available at the
Commission's PDR, located at One White Flint North, Public File Area
01F21, 11555 Rockville Pike (first floor), Rockville, Maryland.
Publicly available records will be accessible from the Agencywide
Documents Access and Management System's (ADAMS) Public Electronic
Reading Room on the Internet at the NRC Web site, https://www.nrc.gov/
reading-rm/doc-collections/cfr/. If a request for a hearing or petition
for leave to intervene is filed within 60 days, the Commission or a
presiding officer designated by the Commission or by the Chief
Administrative Judge of the Atomic Safety and Licensing Board Panel,
will rule on the request and/or petition; and the Secretary or the
Chief Administrative Judge of the Atomic Safety and Licensing Board
will issue a notice of a hearing or an appropriate order.
As required by 10 CFR 2.309, a petition for leave to intervene
shall set forth with particularity the interest of the petitioner in
the proceeding, and how that interest may be affected by the results of
the proceeding. The petition should specifically explain the reasons
why intervention should be permitted with particular reference to the
following general requirements: (1) The name, address, and telephone
number of the requestor or petitioner; (2) the nature of the
requestor's/petitioner's right under the Act to be made a party to the
proceeding; (3) the nature and extent of the requestor's/petitioner's
property, financial, or other interest in the proceeding; and (4) the
possible effect of any decision or order which may be entered in the
proceeding on the requestor's/petitioner's interest. The petition must
also set forth the specific contentions which the petitioner/requestor
seeks to have litigated at the proceeding.
Each contention must consist of a specific statement of the issue
of law or fact to be raised or controverted. In addition, the
petitioner/requestor shall provide a brief explanation of the bases for
the contention and a concise statement of the alleged facts or expert
opinion which support the contention and on which the petitioner/
requestor intends to rely in proving the contention at the hearing. The
petitioner/requestor
[[Page 29786]]
must also provide references to those specific sources and documents of
which the petitioner is aware and on which the petitioner/requestor
intends to rely to establish those facts or expert opinion. The
petition must include sufficient information to show that a genuine
dispute exists with the applicant on a material issue of law or fact.
Contentions shall be limited to matters within the scope of the
amendment under consideration. The contention must be one which, if
proven, would entitle the petitioner/requestor to relief. A petitioner/
requestor who fails to satisfy these requirements with respect to at
least one contention will not be permitted to participate as a party.
Those permitted to intervene become parties to the proceeding,
subject to any limitations in the order granting leave to intervene,
and have the opportunity to participate fully in the conduct of the
hearing.
If a hearing is requested, and the Commission has not made a final
determination on the issue of no significant hazards consideration, the
Commission will make a final determination on the issue of no
significant hazards consideration. The final determination will serve
to decide when the hearing is held. If the final determination is that
the amendment request involves no significant hazards consideration,
the Commission may issue the amendment and make it immediately
effective, notwithstanding the request for a hearing. Any hearing held
would take place after issuance of the amendment. If the final
determination is that the amendment request involves a significant
hazards consideration, any hearing held would take place before the
issuance of any amendment.
A request for a hearing or a petition for leave to intervene must
be filed by: (1) First class mail addressed to the Office of the
Secretary of the Commission, U.S. Nuclear Regulatory Commission,
Washington, DC 20555-0001, Attention: Rulemaking and Adjudications
Staff; (2) courier, express mail, and expedited delivery services:
Office of the Secretary, Sixteenth Floor, One White Flint North, 11555
Rockville Pike, Rockville, Maryland, 20852, Attention: Rulemaking and
Adjudications Staff; (3) E-mail addressed to the Office of the
Secretary, U.S. Nuclear Regulatory Commission, HearingDocket@nrc.gov;
or (4) facsimile transmission addressed to the Office of the Secretary,
U.S. Nuclear Regulatory Commission, Washington, DC, Attention:
Rulemakings and Adjudications Staff at (301) 415-1101, verification
number is (301) 415-1966. A copy of the request for hearing and
petition for leave to intervene should also be sent to the Office of
the General Counsel, U.S. Nuclear Regulatory Commission, Washington, DC
20555-0001, and it is requested that copies be transmitted either by
means of facsimile transmission to (301) 415-3725 or by e-mail to
OGCMailCenter@nrc.gov. A copy of the request for hearing and petition
for leave to intervene should also be sent to the attorney for the
licensee.
Nontimely requests and/or petitions and contentions will not be
entertained absent a determination by the Commission or the presiding
officer of the Atomic Safety and Licensing Board that the petition,
request and/or the contentions should be granted based on a balancing
of the factors specified in 10 CFR 2.309(a)(1)(i)-(viii).
For further details with respect to this action, see the
application for amendment which is available for public inspection at
the Commission's PDR, located at One White Flint North, Public File
Area 01F21, 11555 Rockville Pike (first floor), Rockville, Maryland.
Publicly available records will be accessible from the ADAMS Public
Electronic Reading Room on the Internet at the NRC Web site, https://
www.nrc.gov/reading-rm/adams.html. If you do not have access to ADAMS
or if there are problems in accessing the documents located in ADAMS,
contact the PDR Reference staff at 1 (800) 397-4209, (301) 415-4737 or
by e-mail to pdr@nrc.gov.
Carolina Power & Light Company, Docket No. 50-261, H. B. Robinson Steam
Electric Plant, Unit No. 2, Darlington County, South Carolina
Date of amendment request: January 21, 2005.
Description of amendment request: The proposed amendment would
implement the Alternative Source Term (AST) for the analysis of the
radiological consequences of a design-basis Loss-of-Coolant Accident
(LOCA). There are no changes proposed to the Operating License or
Technical Specifications.
Basis for proposed no significant hazards consideration
determination: As required by 10 CFR 50.91(a), the licensee has
provided its analysis of the issue of no significant hazards
consideration, which is presented below:
1. The Proposed Change Does Not Involve a Significant Increase in the
Probability or Consequences of an Accident Previously Evaluated
Revision of the LOCA analysis to the Alternative Source Term
methodology does not affect the design or operation of HBRSEP [H. B.
Robinson Steam Electric Plant], Unit No. 2. Rather, once the
occurrence of an accident has been postulated, the new source term
is an input to evaluate the consequences of the postulated accident.
The implementation of the Alternative Source Term has been evaluated
in revisions to the LOCA dose analysis at HBRSEP, Unit No. 2. Based
on the results of this analysis, it has been demonstrated that the
dose consequences are within the regulatory guidance provided by the
NRC. This guidance is presented in 10 CFR 50.67 and Regulatory Guide
1.183.
Therefore, this change does not involve a significant increase
in the probability or consequences of an accident previously
evaluated.
2. The Proposed Change Does Not Create the Possibility of a New or
Different Kind of Accident From Any Previously Evaluated
The proposed change does not affect plant structures, systems,
or components. The proposed change is to an evaluation methodology
and does not initiate design basis accidents.
Thus, this change does not create the possibility of a new or
different kind of accident from any accident previously evaluated.
3. The Proposed Change Does Not Involve a Significant Reduction in the
Margin of Safety
The proposed change is associated with the implementation of a
new licensing basis for HBRSEP, Unit No. 2. The new licensing basis
implements an Alternative Source Term in accordance with 10 CFR
50.67 and the associated Regulatory Guide 1.183. The results of the
revised limiting design basis analysis are subject to revised
acceptance criteria. The analysis has been performed using
conservative methodologies in accordance with regulatory guidance or
other methodologies approved by the NRC in prior plant-specific
license amendments. The dose consequences are within the acceptance
criteria found in the regulatory guidance associated with
Alternative Source Terms.
The proposed change continues to ensure that doses at the
exclusion area and low population zone boundaries, as well as the
control room, are within the corresponding regulatory limits.
Specifically, the margin of safety for the radiological consequences
of these accidents is considered to be that provided by meeting the
applicable regulatory limits.
Therefore, this change does not involve a significant reduction
in a margin of safety.
The NRC staff has reviewed the licensee's analysis and, based on
this review, it appears that the three standards of 10 CFR 50.92(c) are
satisfied. Therefore, the NRC staff proposes to determine that the
amendment request involves no significant hazards consideration.
Attorney for licensee: David T. Conley, Associate General Counsel
II--Legal Department, Progress Energy Service Company, LLC, Post Office
Box 1551, Raleigh, North Carolina 27602.
[[Page 29787]]
NRC Section Chief: Michael L. Marshall, Jr.
Carolina Power & Light Company, Docket No. 50-261, H. B. Robinson Steam
Electric Plant, Unit No. 2, Darlington County, South Carolina
Date of amendment request: February 14, 2005.
Description of amendment request: The proposed amendment would
revise the surveillance requirements (SRs) for the station batteries as
specified in Technical Specification (TS) SR 3.8.4.5, the battery
service test, and TS SR 3.8.4.6, the battery performance test.
Basis for proposed no significant hazards consideration
determination: As required by 10 CFR 50.91(a), the licensee has
provided its analysis of the issue of no significant hazards
consideration, which is presented below:
1. Do the Proposed Changes Involve a Significant Increase in the
Probability or Consequences of an Accident Previously Evaluated?
No. The proposed changes do not involve a significant increase
in the probability or consequences of an accident previously
evaluated. The proposed surveillance changes will continue to ensure
that the DC system is tested in a manner that will verify
operability. Performance of the required system surveillances, in
conjunction with the applicable operational and design requirements
for the DC system, provide assurance that the system will be capable
of performing the required design functions for accident mitigation
and also that the system will perform in accordance with the
functional requirements for the system as described in the Updated
Final Safety Analysis Report for HBRSEP [H. B. Robinson Steam
Electric Plant], Unit No. 2. This ensures that the rate of
occurrence and consequences of analyzed accidents will not change.
Therefore, the proposed changes do not involve a significant
increase in the probability or consequences of an accident
previously evaluated.
2. Do the Proposed Changes Create the Possibility of a New or
Different Kind of Accident From Any Previously Evaluated?
No. The proposed changes do not create the possibility of a new
or different kind of accident from any previously evaluated. The
proposed surveillance requirement changes will continue to ensure
that the DC system is tested in a manner that will verify
operability. No physical changes to the HBRSEP, Unit No. 2, systems,
structures, or components are being implemented. There are no new or
different accident initiators or sequences being created by the
proposed Technical Specifications changes. Therefore, these changes
do not create the possibility of a new or different kind of accident
from any accident previously evaluated.
3. Do the Proposed Changes Involve a Significant Reduction in
the Margin of Safety?
No. The proposed changes do not involve a significant reduction
in the margin of safety. The proposed DC system surveillance
requirement changes provide appropriate and applicable surveillances
for the DC system. The proposed changes to surveillance requirements
for the DC system will continue to ensure system operability.
Therefore, these changes do not affect any margin of safety for
HBRSEP, Unit No. 2.
The NRC staff has reviewed the licensee's analysis and, based on
this review, it appears that the three standards of 10 CFR 50.92(c) are
satisfied. Therefore, the NRC staff proposes to determine that the
amendment request involves no significant hazards consideration.
Attorney for licensee: David T. Conley, Associate General Counsel
II--Legal Department, Progress Energy Service Company, LLC, Post Office
Box 1551, Raleigh, North Carolina 27602.
NRC Section Chief: Michael L. Marshall, Jr.
Carolina Power & Light Company, Docket No. 50-261, H. B. Robinson Steam
Electric Plant, Unit No. 2, Darlington County, South Carolina
Date of amendment request: March 3, 2005.
Description of amendment request: The proposed amendment would
revise the requirements of Technical Specification (TS) 5.6.5, ``Core
Operating Limits Report (COLR).'' Specifically, the proposed change
would add topical report EMF-2103(P)(A), ``Realistic Large Break LOCA
[loss-of-coolant accident] Methodology for Pressurized Water
Reactors,'' to the list of documents specified in TS 5.6.5. TS 5.6.5
lists the approved methodologies that can be used to determine the core
operating limits.
Basis for proposed no significant hazards consideration
determination: As required by 10 CFR 50.91(a), the licensee has
provided its analysis of the issue of no significant hazards
consideration, which is presented below:
1. The Proposed Change Does Not Involve a Significant Increase
in the Probability or Consequences of an Accident Previously
Evaluated?
The proposed methodology will be reviewed and approved by the
NRC prior to its use for HBRSEP [H. B. Robinson Steam Electric
Plant], Unit No. 2. Analyzed events are assumed to be initiated by
the failure of plant structures, systems, or components. The
determination of core operating limits in accordance with this new
methodology will meet the limitations specified in the NRC safety
evaluation of the new methodology. The topical report associated
with the new methodology demonstrates that the integrity of the fuel
will be maintained and that design requirements will continue to be
met. The proposed change does not involve physical changes to any
plant structure, system, or component. Therefore, the probability of
occurrence for a previously analyzed accident is not significantly
increased.
The consequences of a previously analyzed accident are dependent
on the initial conditions assumed for the analysis, the behavior of
the fuel during the analyzed accident, the availability and
successful functioning of the equipment assumed to operate in
response to the analyzed event, and the setpoints at which these
actions are initiated. The proposed methodology continues to meet
applicable design and safety analyses acceptance criteria. The
proposed change does not affect the performance of any equipment
used to mitigate the consequences of an analyzed accident. As a
result, no analysis assumptions are violated and there are no
adverse effects on the factors that contribute to offsite or onsite
dose as the result of an accident. The proposed change does not
affect setpoints that initiate protective or mitigative actions. The
proposed change ensures that plant structures, systems, or
components are maintained consistent with the safety analysis and
licensing bases. Based on this evaluation, there is no significant
increase in the consequences of a previously analyzed event.
Therefore, this change does not involve a significant increase in
the probability or consequences of an accident previously evaluated.
2. The Proposed Change Does Not Create the Possibility of a New
or Different Kind of Accident From Any Previously Evaluated?
The proposed change does not involve any physical alteration of
plant systems, structures, or components, other than allowing for
fuel design in accordance with NRC approved methodologies. The
proposed methodology continues to meet applicable criteria for Large
Break Loss of Coolant Accident (LBLOCA) analysis. No new or
different equipment is being installed. No installed equipment is
being operated in a different manner. There is no alteration to the
parameters within which the plant is normally operated or in the
setpoints that initiate protective or mitigative actions. As a
result, no new failure modes are being introduced. There are no
changes in the methods governing normal plant operation, nor are the
methods utilized to respond to plant transients altered. Therefore,
the proposed change does not create the possibility of a new or
different kind of accident from any accident previously evaluated.
3. The Proposed Change Does Not Involve a Significant Reduction
in the Margin of Safety?
The margin of safety is established through the design of the
plant structures, systems, and components, through the parameters
within which the plant is operated, through the establishment of the
setpoints for the actuation of equipment relied upon to respond to
an event, and through margins contained within the safety analyses.
The proposed change in the methodology used for LBLOCA analyses does
not impact the condition or performance of structures, systems,
setpoints, and components relied upon for accident mitigation. The
proposed
[[Page 29788]]
change does not significantly impact any safety analysis assumptions
or results. Therefore, the proposed change does not result in a
significant reduction in the margin of safety.
The NRC staff has reviewed the licensee's analysis and, based on
this review, it appears that the three standards of 10 CFR 50.92(c) are
satisfied. Therefore, the NRC staff proposes to determine that the
amendment request involves no significant hazards consideration.
Attorney for licensee: David T. Conley, Associate General Counsel
II--Legal Department, Progress Energy Service Company, LLC, Post Office
Box 1551, Raleigh, North Carolina 27602.
NRC Section Chief: Michael L. Marshall, Jr.
Dominion Nuclear Connecticut, Inc., Docket Nos. 50-245, 50-336, and 50-
423, Millstone Power Station, Unit Nos. 1, 2, and 3, New London County,
Connecticut
Date of amendment request: December 21, 2004.
Description of amendment request: The requested change will delete
Technical Specification (TS) requirements for annual Occupational
Radiation Exposure Reports (all units), annual report regarding
challenges to pressurizer relief and safety valves (Units 2 and 3), and
Monthly Operating Reports (Units 2 and 3).
The NRC staff issued a notice of availability of a model no
significant hazards consideration (NSHC) determination for referencing
license amendment applications in the Federal Register on June 23, 2004
(69 FR 35067). The licensee affirmed the applicability of the model
NSHC determination in its application dated December 21, 2004.
Basis for proposed no significant hazards consideration
determination: As required by 10 CFR 50.91(a), an analysis of the issue
of no significant hazards consideration is presented below:
1. Does the proposed change involve a significant increase in
the probability or consequences of an accident previously evaluated?
Response: No.
The proposed change eliminates the TSs reporting requirements to
provide a monthly operating letter report of shutdown experience and
operating statistics if the equivalent data is submitted using an
industry electronic database. It also eliminates the TS reporting
requirement for an annual occupational radiation exposure report,
which provides information beyond that specified in NRC regulations.
The proposed change involves no changes to plant systems or accident
analyses. As such, the change is administrative in nature and does
not affect initiators of analyzed events or assumed mitigation of
accidents or transients. Therefore, the proposed change does not
involve a significant increase in the probability or consequences of
an accident previously evaluated.
2. Does the proposed change create the possibility of a new or
different kind of accident from any accident previously evaluated?
Response: No.
The proposed change does not involve a physical alteration of
the plant, add any new equipment, or require any existing equipment
to be operated in a manner different from the present design.
Therefore, the proposed change does not create the possibility of a
new or different kind of accident from any accident previously
evaluated.
3. Does the proposed change involve a significant reduction in a
margin of safety?
Response: No.
This is an administrative change to reporting requirements of
plant operating information and occupational radiation exposure
data, and has no effect on plant equipment, operating practices or
safety analyses assumptions. For these reasons, the proposed change
does not involve a significant reduction in the margin of safety.
Based upon the reasoning presented above, the requested change does
not involve significance hazards consideration.
Attorney for licensee: Lillian M. Cuoco, Senior Nuclear Counsel,
Dominion Nuclear Connecticut, Inc., Rope Ferry Road, Waterford, CT
06385.
NRC Section Chief: Darrell J. Roberts.
Dominion Nuclear Connecticut Inc., et al., Docket No. 50-336, Millstone
Power Station, Unit No. 2, New London County, Connecticut
Date of amendment request: March 9, 2005.
Description of amendment request: Current Technical Specifications
(TSs) require that all operations involving a reduction in reactor
coolant boron concentration or that involve positive reactivity changes
be suspended under certain conditions. The requested changes modify the
TSs to incorporate wording related to the reactor coolant system (RCS),
electrical power systems, and refueling operations to provide
operational flexibility during mode changes or addition of coolant
during shutdown operations. Additionally, changes are to be made to the
TS bases, as appropriate.
Basis for proposed no significant hazards consideration
determination: As required by 10 CFR 50.91(a), the licensee has
provided its analysis of the issue of no significant hazards
consideration, which is presented below:
Criterion 1: Does the proposed amendment involve a significant increase
in the probability or consequences of an accident previously evaluated?
Response: No.
The proposed change does not in any way alter the SDM [shutdown
margin] or refueling boron concentration. It limits introduction of
coolant into the RCS of reactivity more positive than that necessary
to meet the required SDM or refueling boron concentration. This
proposed change does not affect the input or assumptions for any
accidents previously evaluated nor does it affect initiation of an
accident. Based on this discussion, the proposed amendment does not
increase the probability or consequence of an accident previously
evaluated.
Criterion 2: Does the proposed amendment create the possibility of a
new or different kind of accident from any accident previously
evaluated?
Response: No.
The proposed change allows introduction of coolant into the RCS
with different temperature or lower boron concentration, however,
the required boron concentration or SDM is maintained. The proposed
amendment does not introduce failure modes, accident initiators, or
malfunctions that would cause a new or different kind of accident.
No plant modifications are associated with the change. Therefore,
the proposed amendment does not create the possibility of a new or
different kind of accident from any accident previously evaluated.
Criterion 3: Does the proposed amendment involve a significant
reduction in a margin of safety?
Response: No.
The proposed change provides the flexibility necessary for
continued safe reactor operations while limiting any potential for
excess positive reactivity additions. [The] SDM and required boron
concentration are not affected. Therefore, based on the above, the
proposed amendment does not involve a significant reduction in a
margin of safety.
The NRC staff has reviewed the licensee's analysis and, based on
this review, it appears that the three standards of 10 CFR 50.92(c) are
satisfied. Therefore, the NRC staff proposes to determine that the
amendment request involves no significant hazards consideration.
Attorney for licensee: Lillian M. Cuoco, Senior Nuclear Counsel,
Dominion Nuclear Connecticut, Inc., Waterford, CT 06141-5127.
NRC Section Chief: Darrell J. Roberts.
Dominion Nuclear Connecticut Inc., et al., Docket No. 50-423, Millstone
Power Station, Unit No. 3, New London County, Connecticut
Date of amendment request: December 23, 2004.
Description of amendment request: The requested amendment would
[[Page 29789]]
relocate certain Technical Specifications regarding refueling
operations to the Technical Requirements Manual (TRM).
Basis for proposed no significant hazards consideration
determination: As required by 10 CFR 50.91(a), the licensee has
provided its analysis of the issue of no significant hazards
consideration, which is presented below:
Criterion 1: Does the proposed amendment involve a significant increase
in the probability or consequences of an accident previously evaluated?
Response: No.
The communications equipment, refueling machine, and spent fuel
pool crane are not designed to perform accident mitigation
functions. The proposed change to relocate selected refueling
specifications does not modify any plant equipment and does not
impact any failure modes that could lead to an accident. Relocating
the specifications to the TRM where changes would be controlled
under the 10 CFR 50.59 process does not change the ability of the
communications or refueling equipment to function as expected.
Additionally, these specifications have no affect on the consequence
of any analyzed accident since the equipment is not related to
accident mitigation. Based on this discussion, the proposed
amendment does not increase the probability or consequences of an
accident previously evaluated.
Criterion 2: Does the proposed amendment create the possibility of a
new or different kind of accident from any accident previously
evaluated?
Response: No.
The proposed change[s] do[es] not modify any plant equipment and
there is no impact on the capability of the existing equipment to
perform their intended functions to move fuel safely or conduct
refueling operations while in contact with the control room. No
system setpoints are being modified and no changes are being made to
the method in which refueling operations are conducted. No changes
to the heavy loads program are being proposed by this change. No new
failure modes are introduced by the proposed changes. The proposed
amendment does not introduce accident initiators or malfunctions
that would cause a new or different kind of accident. Therefore, the
proposed amendment does not create the possibility of a new or
different kind of accident from any accident previously evaluated.
Criterion 3: Does the proposed amendment involve a significant
reduction in a margin of safety?
Response: No.
The relocation of Technical Specification 3/4.9.5, ``Refueling
Operations, Communications,'' to the TRM does not imply any
reduction in its importance in [e]nsuring communication between the
control room and the refueling station. The proposed change will not
alter the requirement on communication between the control room and
the refueling station, it will not alter any of the assumptions used
in the fuel handling accident analysis, nor will it cause any safety
system parameters to exceed their acceptance limit. The relocation
of Technical Specification 3/4.9.6, ``Refueling Machine'' to the TRM
does not alter the requirement for the lifting device on the
refueling machine to have adequate capacity or for the interlocks to
be demonstrated operable prior to fuel movement. The assumptions
used in the accident analysis are not impacted by this change and no
impact to any safety system parameters will result. The relocation
of Technical Specification 3/4.9.7, ``Crane Travel--Spent Fuel
Storage Areas,'' to the TRM will not alter the requirement that the
crane interlocks and/or physical stops are operable, nor will it
alter any of the assumptions used in the fuel handling accident
analysis. Heavy load lifts are administratively controlled by a safe
load path and crane interlocks. The proposed change[s] do[es] not
modify any heavy load path criteria. Administrative changes
associated with the proposed revision such as relocation of
associated Technical Specification Bases to the TRM will not have an
impact on any established safety margins.
The proposed change[s] do[es] not affect any of the assumptions
used in the accident analysis, nor do they affect any operability
requirements for equipment important to plant safety. Therefore, the
proposed change[s] will not result in a significant reduction in the
margin of safety as defined in the Bases for Technical
Specifications covered in this License Amendment Request.
The NRC staff has reviewed the licensee's analysis and, based on
this review, it appears that the three standards of 10 CFR 50.92(c) are
satisfied. Therefore, the NRC staff proposes to determine that the
amendment request involves no significant hazards consideration.
Attorney for licensee: Lillian M. Cuoco, Senior Nuclear Counsel,
Dominion Nuclear Connecticut, Inc., Waterford, CT 06141-5127.
NRC Section Chief: Darrell J. Roberts.
Duke Energy Corporation, et al., Docket Nos. 50-413 and 50-414, Catawba
Nuclear Station, Units 1 and 2, York County, South Carolina
Date of amendment request: November 25, 2002, as supplemented by
letters dated November 13, and December 16, 2003, September 22, 2004,
and April 6, 2005.
Description of amendment request: The amendments would revise the
Technical Specifications (TS) for the Ventilation Filter Testing
Program (VFTP), Annulus Ventilation System (AVS), Auxiliary Building
Filtered Ventilation Exhaust System (ABFVES), Fuel Handling Ventilation
Exhaust System (FHVES), and Control Room Area Ventilation System
(CRAVS), and containment penetrations.
Basis for proposed no significant hazards consideration
determination: As required by 10 CFR 50.91(a), the licensee has
provided its analysis of the issue of no significant hazards
consideration, which is presented below:
First Standard
Does operation of the facility in accordance with the proposed
amendment involve a significant increase in the probability or
consequences of an accident previously evaluated? No.
This license amendment request proposes amendments to the system
TS and/or Bases and/or VFTP TS requirements for the AVS, ABFVES,
FHVES, and CRAVS. It also proposes amendments to the TS and Bases
for Containment Penetrations. The AVS is in standby during normal
plant operations and operates only following a Safety Injection
signal or during a test. It is not an accident initiator. The ABFVES
is in operation during normal plant operations. However, the ABFVES
is not used in direct support of any phase of power generation or
conversion or transmission, shutdown cooling, fuel handling
operations, or processing of radioactive fluids. Therefore, it is
not an accident initiator. The FHVES is utilized to support fuel
handling operations when moving recently irradiated fuel. It is not
an accident initiator. The CRAVS operates during normal plant
operations. However, it is not an accident initiator (the CRAVS
being defined so as to exclude equipment that maintains an
appropriately low temperature in the control room). The status of
containment penetrations is required to be controlled so as to
minimize the consequences of a fuel handling accident or a weir gate
drop accident. The containment penetrations by themselves are not
accident initiators. No accident initiators are associated with the
changes proposed in this license amendment request. For these
reasons, operation of the facility in accordance with this proposed
amendment does not involve a significant increase in the probability
of any accident previously evaluated.
In support of the proposed amendment, an analysis has been
performed to determine the radiological consequences of the design
basis [Loss of Coolant Accident] LOCA at Catawba Nuclear Station.
The analysis made use of the Alternative Source Term (AST)
methodology and in general conformed to the regulatory positions of
Regulatory Guide 1.183 and the draft regulatory positions of DG-
1111. Total Effective Dose Equivalent (TEDE) radiation doses at the
Exclusion Area Boundary (EAB), boundary of the Low Population Zone
(LPZ), and to the control room operators were calculated and found
to be acceptable. TEDEs were calculated for a design basis LOCA
postulated for a Catawba nuclear unit operating with all low
enriched uranium (LEU) fuel and with 4 mixed oxide (MOX) lead fuel
assemblies (LFAs). It was found that insertion of 4 MOX LFAs did not
produce a significant increase in the TEDEs for a design basis LOCA.
* * * * *
The new value for the control room TEDE radiation dose is higher
than the TEDE radiation dose equivalent to the radiation
[[Page 29790]]
doses currently reported in the UFSAR. However, the limiting control
room TEDE radiation dose reported in this submittal is lower than
the acceptance criterion * * * The new LPZ TEDE radiation dose is
higher than the equivalent TEDE radiation dose currently
represented. On the other hand, the margin to the acceptance
criterion is [large] * * *. The TEDE radiation doses newly computed
at the EAB for the design basis LOCA are lower than the
corresponding equivalent EAB TEDE radiation dose currently
represented in the UFSAR. The margin in the EAB TEDE radiation dose
to the guideline value is [also large]. * * * In all cases, there is
significant margin between the newly calculated post-LOCA TEDE
radiation doses and the corresponding regulatory guideline values.
In the sense that the margins to the germane regulatory guideline
values are still large, the new values of TEDE radiation doses are
comparable to the equivalent TEDE associated with the post-LOCA
radiation doses currently listed in the UFSAR. Furthermore, these
margins for the design basis LOCA do not significantly decrease with
insertion of the 4 MOX LFAs. Therefore, the proposed amendment is
determined to not result in a significant increase in accident
consequences.
AST analyses also were completed for the design basis locked
rotor accident (LRA) and rod ejection accident (REA). Again, these
design basis accidents were postulated to occur at a Catawba nuclear
unit operating with either an all LEU core or with 4 MOX LFAs. The
TEDEs following these design basis accidents were compared to the
equivalent TEDEs associated with the current license basis analyses.
The equivalent TEDEs were computed from the post-accident whole body
and thyroid radiation doses using the method prescribed in
Regulatory Guide 1.183, as noted above. TEDEs only at offsite
locations were compared as post-accident control room radiation
doses are not reported for these design basis accidents in the
Catawba UFSAR.
* * * * * * *
For the EAB, LPZ, and control room, the post-LRA TEDEs are seen
to increase from the values equivalent to the radiation doses from
the current license basis analyses. (This is attributed primarily to
the increase in assumed fraction of the fuel pins with clad failure
following a design basis LRA at Unit 2. * * *) However, the margins
to the acceptance criteria of 2.5 Rem at the offsite locations and 5
Rem in the control room are still significant.
* * * * * * *
For the EAB, LPZ, and control room, the post-REA TEDEs are seen
to increase from the values equivalent to the radiation doses from
the current license basis analyses, as they did for the design basis
LRA. (This is attributed to a number of reasons. These include
increase in the fraction of gap activity released to containment,
inclusion of limiting radial peaking in the source term, and
inclusion of alkali metals.) However, the margins to the acceptance
criteria of 6.3 Rem at the offsite locations and 5 Rem in the
control room are still significant * * *.
The changes proposed to the TS for Containment Penetrations are
editorial in nature and will have no effect upon accident
consequences.
The changes proposed to the VFTP TS for the AVS, ABFVES, and
FHVES will not result in a significant increase in any accident
consequences. The changes to make the penetration values for Unit 2
consistent with Unit 1 for the AVS, ABFVES, and FHVES are acceptable
because the appropriate safety factors as delineated in the
applicable regulatory guideline documents are still maintained. The
change to the flowrate specified for the ABFVES is consistent with
the design basis operation of this system. Also, the editorial
changes proposed to the VFTP TS will have no impact on any
accidents.
Operation of the facility in accordance with the proposed
amendment does not involve a significant increase in the
consequences of an accident previously evaluated.
Second Standard
Does operation of the facility in accordance with the proposed
amendment create the possibility of a new or different kind of
accident from any accident previously evaluated? No.
This proposed amendment does not involve addition, removal, or
modification of any plant system, structure, or component. These
changes will not affect the operation of any plant system,
structure, or components as directed in plant procedures.
The analysis performed in support of this license amendment
request, together with the analyses of the design basis fuel
handling accident and weir gate drop reported in previously
submitted and NRC approved license amendment requests, includes full
scope implementation of AST methodology. This analysis does not
represent any change in the post-accident operation of any plant
system, structure, or component.
Operation of the facility in accordance with this amendment does
not create the possibility of a new or different kind of accident
from any accident previously evaluated.
Third Standard
Does operation of the facility in accordance with the proposed
amendment involve a significant reduction in the margin of safety?
No.
Margin of safety is related to confidence in the ability of
fission product barriers to perform their design functions following
any of their design basis accidents. These barriers include the fuel
cladding, the Reactor Coolant System, and the containment. The
performance of these barriers either during normal plant operations
or following an accident will not be affected by the changes
associated with the license amendment request.
The AVS is associated with the containment fission product
barrier. Its post-accident operation will not be affected by
implementation of the amendment to its TS. The operation of the
ABFVES either during normal plant operations or following an
accident will not be affected by implementation of the amendment to
its TS. The operation of the FHVES either during normal plant
operations or following an accident will not be affected by
implementation of the amendment to its TS. The operation of the
CRAVS either during normal plant operations or following an accident
will not be adversely affected by the proposed changes to its TS
Bases. The operation of Containment Penetrations following an
accident will not be adversely affected by the proposed change to
its TS.
As noted, an analysis of radiological consequences of the design
basis LOCA at Catawba Nuclear Station has been performed in support
of this license amendment request. The design basis LOCA scenarios
were selected based on extensive evaluations of Catawba, its design
basis, and its anticipated response to a design basis LOCA. Credit
was taken only for safety related systems, structures, and
components in simulating the mitigation of radiological consequences
of the LOCA. Limiting values were taken for performance
characteristics of the Class 1E systems modeled in the analysis. The
radiological consequences (TEDE radiation doses at the EAB, LPZ, and
in the control room) are within the regulatory guideline values with
significant margin.
The changes proposed to the VFTP TS for the AVS, ABFVES, and
FHVES will not result in a significant reduction in the margin of
safety. These changes are supported by regulatory guidance
documents, and are consistent with existing system operation. Also,
the editorial changes proposed to the VFTP TS will not have any
impact on safety.
Operation of the facility in accordance with the proposed
amendment does not involve a significant reduction in the margin of
safety.
The NRC staff has reviewed the licensee's analysis and, based on
this review, it appears that the three standards of 10 CFR 50.92(c) are
satisfied. Therefore, the NRC staff proposes to determine that the
amendment request involves no significant hazards consideration.
Attorney for licensee: Ms. Lisa F. Vaughn, Legal Department
(PB05E), Duke Energy Corporation, 422 South Church Street, Charlotte,
North Carolina 28201-1006.
NRC Section Chief: John A. Nakoski.
Entergy Operations, Inc., Docket No. 50-313, Arkansas Nuclear One, Unit
No. 1, Pope County, Arkansas
Date of amendment request: September 30, 2004, as supplemented by
letter dated April 26, 2005.
Description of amendment request: The proposed amendment would
change the existing steam generator (SG) tube surveillance program to
be consistent with that being proposed by the Technical Specifications
Task Force (TSTF) in TSTF-449. These proposed changes would revise
Technical Specification (TS) 1.1 on definitions, TS 3.4.13 on reactor
coolant system
[[Page 29791]]
operational leakage, TS 5.5.9 on SG program, and TS 5.6.7 on SG tube
inspection reports, and add a new TS 3.4.16 on SG tube integrity. Also,
as a result of the licensee replacing the SGs with SGs having a new
Alloy 690 thermally treated tubing design, the TSs would be revised to
reflect this replacement. The September 30, 2004, application was
noticed in the Federal Register on November 9, 2004 (69 FR 64987).
Basis for proposed no significant hazards consideration
determination: As required by 10 CFR 50.91(a), the licensee has
provided its analysis of the issue of no significant hazards
consideration, which is presented below:
1. Does the proposed change involve a significant increase in
the probability or consequences of an accident previously evaluated?
Response: No.
The proposed change requires a Steam Generator Program that
includes performance criteria that will provide reasonable assurance
that the steam generator (SG) tubing will retain integrity over the
full range of design basis operating conditions (including startup,
power operation, hot standby, cooldown, anticipated transients and
postulated accidents). The SG performance criteria are based on tube
structural integrity, accident induced leakage, and operational
LEAKAGE. These criteria assure that the probability of an accident
will not be increased.
The primary to secondary accident induced leakage rate for any
design basis accidents, other than an SG tube rupture, shall not
exceed the leakage rate assumed in the accident analysis in terms of
total leakage rate for all SGs and leakage rate for an individual
SG. [The primary to secondary accident induced leakage rate is
relatively inconsequential for the SG tube rupture analysis.] The
operational LEAKAGE performance criterion meets current NRC
regulations and NEI [Nuclear Energy Institute] 97-06 criteria for
reactor coolant system (RCS) operational primary to secondary
LEAKAGE through any one SG of 150 gallons per day. These criteria
assure that accident doses will stay within regulatory and licensing
basis limits.
Therefore, the proposed change does not affect the probability
or consequences of any ANO-1 [Arkansas Nuclear One, Unit 1] analyzed
accidents.
2. Does the proposed change create the possibility of a new or
different kind of accident from any accident previously evaluated?
Response: No.
The proposed performance based requirements are an improvement
over the requirements imposed by the current technical
specifications. Implementation of the proposed Steam Generator
Program will not introduce any adverse changes to the plant design
basis or postulated accidents resulting from potential tube
degradation. The proposed change does not affect the design of the
SGs, their method of operation, or primary or secondary coolant
chemistry controls. The proposed change enhances SG inspection
requirements.
Therefore, the proposed change does not create the possibility
of a new or different type of accident from any accident previously
evaluated.
3. Does the proposed change involve a significant reduction in a
margin of safety?
Response: No.
Steam generator tube integrity is a function of the design,
environment, and the physical condition of the tube. The proposed
change does not affect tube design or operating environment. The
proposed change is expected to result in an improvement in the tube
integrity by implementing the Steam Generator Program to manage SG
tube inspection, assessment, repair, and plugging. The requirements
established by the Steam Generator Program are consistent with those
in the applicable design codes and standards and are an improvement
over the requirements in the current technical specifications.
Therefore, the margin of safety is not changed by the proposed
change to the ANO-1 TSs.
The NRC staff has reviewed the licensee's analysis and, based on
this review, it appears that the three standards of 10 CFR 50.92(c) are
satisfied. Therefore, the NRC staff proposes to determine that the
amendment request involves no significant hazards consideration.
Attorney for licensee: Nicholas S. Reynolds, Esquire, Winston and
Strawn, 1400 L Street, NW., Washington, DC 20005-3502.
NRC Section Chief: Allen G. Howe.
Entergy Operations, Inc., System Energy Resources, Inc., South
Mississippi Electric Power Association, and Entergy Mississippi, Inc.,
Docket No. 50-416, Grand Gulf Nuclear Station, Unit 1, Claiborne
County, Mississippi
Date of amendment request: March 30, 2005.
Description of amendment request: The proposed amendment adopts the
following Nuclear Regulatory Commission (NRC) approved Technical
Specification Task Force (TSTF) changes that affect the Boiling Water
Reactor (BWR)/6 Improved Standard Technical Specifications:
--------------------------------------------------------------------------------------------------------------------------------------------------------
TSTF No. Description TS section affected Type of change
--------------------------------------------------------------------------------------------------------------------------------------------------------
046, Rev. 1..................... Clarify the Containment Isolation Valve SR 3.6.1.3.4.................... Administrative.
Surveillance Requirement (SR) to apply only to SR 3.6.4.2.2....................
automatic isolation valves. SR 3.6.5.3.3....................
222, Rev. 1..................... Control Rod Scram Time Testing................... SR 3.1.4.1...................... Administrative.
SR 3.1.4.4......................
264, Rev........................ Delete flux monitors specific overlap SRs........ SR 3.3.1.1.5.................... Less Restrictive.
SR 3.3.1.1.6....................
Table 3.3.1.1-1.................
275, Rev. 0..................... Clarify requirements for Diesel Generator (DG) Table 3.3.5.1-1, Footnote (a)... Administrative.
start signal on Reactor Pressure Vessel (RPV)
level--low, low, low during RPV cavity flood-up.
276, Rev. 2..................... Revise DG full load rejection test............... SR 3.8.1.9...................... Less Restrictive.
SR 3.8.1.10.....................
SR 3.8.1.14.....................
300, Rev. 0..................... Eliminate DG loss of coolant accident-Start SRs SR 3.8.2.1...................... Less Restrictive.
while in shutdown when emergency core cooling
system is not required.
322, Rev. 2..................... Secondary Containment Integrity SRs.............. SR 3.6.4.1.3.................... Administrative.
SR 3.6.4.1.4....................
400, Rev. 1..................... Clarification of SR on bypass of DG automatic SR 3.8.1.13..................... Administrative.
trips.
416, Rev. 0..................... SR 3.5.1.2 Notation.............................. LCO 3.5.1....................... Administrative.
SR 3.5.1.2......................
LCO 3.5.2.......................
SR 3.5.2.4......................
--------------------------------------------------------------------------------------------------------------------------------------------------------
[[Page 29792]]
Basis for proposed no significant hazards consideration
determination: As required by 10 CFR 50.91(a), the licensee has
provided its analysis of the issue of no significant hazards
consideration, which is presented below:
1. Does the proposed change involve a significant increase in the
probability or consequences of an accident previously evaluated?
Response: No.
The proposed changes to the TS [Technical Specifications]
involve both administrative and less restrictive changes. The
administrative changes involve wording changes that clarify
requirements without changing the original intent. As such, these
types of changes do not affect initiators of analyzed events and do
not affect the mitigation of any accidents or transients.
The less restrictive changes involve modifications to
Surveillance Requirements. The modified Surveillance Requirements do
not cause the plant to be operated in a new or different manner and
the required equipment continues to be tested in a manner and at a
frequency necessary to provide confidence that the equipment can
perform its intended safety function. Consequently, no initiators to
accidents previously evaluated are affected and no mitigating
equipment assumed in accidents previously evaluated is adversely
affected.
Therefore, the proposed change does not involve a significant
increase in the probability or consequences of an accident
previously evaluated.
2. Does the proposed change create the possibility of a new or
different kind of accident from any accident previously evaluated?
Response: No.
The proposed changes do not involve a physical alteration of the
plant (no new or different type of equipment will be installed), do
not change the design function of any equipment, and do not change
the methods of normal plant operation. Accordingly, the proposed
changes do not create any new credible failure mechanisms,
malfunctions, or accident initiators not previously considered in
the GGNS [Grand Gulf Nuclear Station] design and licensing basis.
Therefore, the proposed change does not create the possibility
of a new or different kind of accident from any previously
evaluated.
3. Does the proposed change involve a significant reduction in a margin
of safety?
Response: No.
The proposed changes have no affect on any safety analysis
assumptions or methods of performing safety analyses. The changes do
not adversely affect system OPERABILITY or design requirements and
the equipment continues to be tested in a manner and at a frequency
necessary to provide confidence that the equipment can perform its
intended safety functions. 10 CFR 50.36 (c)(3) requires the TS to
include Surveillance Requirements relating to test, calibration, or
inspection to assure that the necessary quality of systems and
components is maintained, that facility operation will be within
safety limits, and that the limiting conditions for operation will
be met. The GGNS TS Surveillance Requirements will continue to
provide this assurance with the proposed adoption of the NRC
approved TSTF changes.
Therefore, the proposed change does not involve a significant
reduction in a margin of safety.
The NRC staff has reviewed the licensee's analysis and, based on
this review, it appears that the three standards of 10 CFR 50.92(c) are
satisfied. Therefore, the NRC staff proposes to determine that the
amendment request involves no significant hazards consideration.
Attorney for licensee: Nicholas S. Reynolds, Esquire, Winston and
Strawn, 1400 L Street, NW., 12th Floor, Washington, DC 20005-3502.
NRC Section Chief: Allen G. Howe.
Entergy Nuclear Operations, Inc., Docket No. 50-293, Pilgrim Nuclear
Power Station, Plymouth County, Massachusetts
Date of amendment request: December 14, 2004.
Description of amendment request: The proposed amendment would
revise Technical Specification (TS) 3.3.G, ``Scram Discharge Volume
[SDV],'' to allow vent or drain lines with inoperable valves to be
isolated instead of requiring the valves to be restored to Operable
status or to be in Hot Shutdown within 12 hours.
The NRC staff issued a Notice of Opportunity for Comment in the
Federal Register on February 24, 2003 (68 FR 8637), on possible
amendments to revise the action for one or more SDV vent or drain lines
with an inoperable valve, including a model safety evaluation and model
no significant hazards consideration (NSHC) determination, using the
consolidated line-item improvement process. The NRC staff subsequently
issued a Notice of Availability of the models for referencing license
amendment applications in the Federal Register on April 15, 2003 (68 FR
18294). The licensee affirmed the applicability of the model NSHC
determination (modified slightly as a result of the Pilgrim Nuclear
Power Station TS format) in its application dated December 14, 2004.
Basis for proposed no significant hazards consideration
determination: As required by 10 CFR 50.91(a), an analysis of the issue
of no significant hazards consideration is presented below:
Criterion 1: The proposed change does not involve a significant
increase in the probability or consequences of an accident previously
evaluated.
A change is proposed to allow the affected SDV vent and drain
line to be isolated when there are one or more SDV vent or drain
lines with vent or drain valves inoperable instead of requiring the
valves to be restored to operable status or be in Hot Shutdown
within 12 hours. With one SDV vent or drain valve inoperable in one
or more lines, the isolation function would be maintained since the
redundant valve in the affected line would perform its safety
function of isolating the SDV. Following the completion of the
required action, the isolation function is fulfilled since the
associated line is isolated. The ability to vent and drain the SDV
is maintained and controlled through administrative controls. This
requirement assures the reactor protection system is not adversely
affected by the inoperable valves. With the safety functions of the
valves being maintained, the probability or consequences of an
accident previously evaluated are not significantly increased.
Criterion 2: The proposed change does not create the possibility of a
new or different kind of accident from any accident previously
evaluated.
The proposed change does not involve a physical alteration of
the plant (no new or different type of equipment will be installed)
or a change in the methods governing normal plant operation. Thus,
this change does not create the possibility of a new or different
kind of accident from any previously evaluated.
Criterion 3: The proposed change does not involve a significant
reduction in [a] margin of safety.
The proposed change ensures that the safety functions of the SDV
vent and drain valves are fulfilled. The isolation function is
maintained by redundant valves and by the required action to isolate
the affected line. The ability to vent and drain the SDV is
maintained through administrative controls. In addition, the reactor
protection system will prevent filling of the SDV to the point that
it has insufficient volume to accept a full scram. Maintaining the
safety functions related to isolation of the SDV and insertion of
control rods ensures that the proposed change does not involve a
significant reduction in the margin of safety.
Based on the reasoning presented above, the NRC staff proposes to
determine that the amendment request involves no significant hazards
consideration.
Attorney for licensee: J. M. Fulton, Esquire, Assistant General
Counsel, Pilgrim Nuclear Power Station, 600 Rocky Hill Road, Plymouth,
Massachusetts 02360-5599.
NRC Section Chief: Darrell J. Roberts.
[[Page 29793]]
Exelon Generation Company, LLC, Docket Nos. 50-237 and 50-249, Dresden
Nuclear Power Station, Units 2 and 3, Grundy County, Illinois
Date of amendment request: January 21, 2005.
Description of amendment reques