81_FR_59838 81 FR 59670 - Exelon Generation Company, LLC; Calvert Cliffs Nuclear Power Plant, Units 1 and 2; Update Schedule for Updated Final Safety Analysis Report

81 FR 59670 - Exelon Generation Company, LLC; Calvert Cliffs Nuclear Power Plant, Units 1 and 2; Update Schedule for Updated Final Safety Analysis Report

NUCLEAR REGULATORY COMMISSION

Federal Register Volume 81, Issue 168 (August 30, 2016)

Page Range59670-59672
FR Document2016-20804

The U.S. Nuclear Regulatory Commission (NRC) is issuing an exemption in response to a January 29, 2016, application from Exelon Generation Company, LLC (Exelon), the licensee for Calvert Cliffs Nuclear Power Plant (CCNPP), Units 1 and 2, for Renewed Facility Operating License Nos. DPR-53 and DPR-60, which requested an exemption from the updated final safety analysis report (UFSAR) update schedule requirements in the NRC's regulations. The NRC staff reviewed this request and is granting an exemption from the requirement that an update to the UFSAR be submitted 6 months after the refueling outage for each unit. The exemption allows the update to the CCNPP UFSAR to be submitted within 6 months following the completion of each CCNPP Unit 2 refueling outage, not to exceed 24 months from the last submittal.

Federal Register, Volume 81 Issue 168 (Tuesday, August 30, 2016)
[Federal Register Volume 81, Number 168 (Tuesday, August 30, 2016)]
[Notices]
[Pages 59670-59672]
From the Federal Register Online  [www.thefederalregister.org]
[FR Doc No: 2016-20804]


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NUCLEAR REGULATORY COMMISSION

[Docket Nos. 50-317 and 50-318; NRC-2016-0181]


Exelon Generation Company, LLC; Calvert Cliffs Nuclear Power 
Plant, Units 1 and 2; Update Schedule for Updated Final Safety Analysis 
Report

AGENCY: Nuclear Regulatory Commission.

ACTION: Exemption; issuance.

-----------------------------------------------------------------------

SUMMARY: The U.S. Nuclear Regulatory Commission (NRC) is issuing an 
exemption in response to a January 29, 2016, application from Exelon 
Generation Company, LLC (Exelon), the licensee for Calvert Cliffs 
Nuclear Power Plant (CCNPP), Units 1 and 2, for Renewed Facility 
Operating License Nos. DPR-53 and DPR-60, which requested an exemption 
from the updated final safety analysis report (UFSAR) update schedule 
requirements in the NRC's regulations. The NRC staff reviewed this 
request and is granting an exemption from the requirement that an 
update to the UFSAR be submitted 6 months after the refueling outage 
for each unit. The exemption allows the update to the CCNPP UFSAR to be 
submitted within 6 months following the completion of each CCNPP Unit 2 
refueling outage, not to exceed 24 months from the last submittal.

DATES: The exemption was issued on August 18, 2016.

ADDRESSES: Please refer to Docket ID NRC-2016-0181 when contacting the 
NRC about the availability of information regarding this document. You 
may obtain publicly-available information related to this document 
using any of the following methods:
     Federal Rulemaking Web site: Go to http://www.regulations.gov and search for Docket ID NRC-2016-0181. Address 
questions about NRC dockets to Carol Gallagher; telephone: 301-415-
3463; email: [email protected]. For technical questions, contact 
the individual listed in the FOR FURTHER INFORMATION CONTACT section of 
this document.
     NRC's Agencywide Documents Access and Management System 
(ADAMS): You may obtain publicly-available documents online in the 
ADAMS Public Documents collection at http://www.nrc.gov/reading-rm/adams.html. To begin the search, select ``ADAMS Public Documents'' and 
then select ``Begin Web-based ADAMS Search.'' For problems with ADAMS, 
please contact the NRC's Public Document Room (PDR) reference staff at 
1-800-397-4209, 301-415-4737, or by email to [email protected]. The 
ADAMS accession number for each document referenced (if it available in 
ADAMS) is provided the first time that a document is referenced.
     NRC's PDR: You may examine and purchase copies of public 
documents at the NRC's PDR, Room O1-F21, One White Flint North, 11555 
Rockville Pike, Rockville, Maryland 20852.

FOR FURTHER INFORMATION CONTACT: Richard V. Guzman, Office of Nuclear 
Reactor Regulation, U.S. Nuclear Regulatory Commission, Washington, DC 
20555-0001; telephone: 301-415-1030, email: [email protected].

SUPPLEMENTARY INFORMATION:

I. Background

    The CCNPP is a two-unit plant, both units of which share an UFSAR. 
A strict interpretation of the language contained in 50.71(e)(4) of 
title 10 of the Code of Federal Regulations (10 CFR), would require 
Exelon to update this single UFSAR within 6 months after each unit's 
refueling outage. In August 1992, the NRC promulgated a rule change 
entitled ``Reducing the Regulatory Burden on Nuclear Licensees,'' which 
affected 10 CFR 50.71(e)(4). This rule change was published in the 
Federal Register on August 31, 1992 (57 FR 39358), with an effective 
date of October 1, 1992, and was intended to provide a reduction in 
regulatory burden by, in part, providing licensees with the option to 
submit UFSAR updates once per refueling outage, not to exceed 24 months 
between successive updates, instead of annually. However, when a single 
UFSAR is shared between the units of a multi-unit plant and those units 
have staggered refueling outages (i.e., one unit a year on alternating 
years), as is the case with CCNPP, 10 CFR 50.71(e)(4) has the net 
effect of still requiring that the UFSAR be updated annually. 
Therefore, as written, the burden reduction provided by 10 CFR 
50.71(e)(4) of providing licensees with the option to submit UFSAR 
updates each refueling outage instead of annually can only be realized 
by single-unit facilities, by multi-unit facilities that maintain 
separate UFSARs for each unit, or by multi-unit facilities that share a 
single UFSAR and have non-staggered refueling outages--none of which is 
the case for CCNPP. Consequently, since CCNPP is a multi-unit facility 
with a single shared USFAR and a staggered refueling outage schedule, 
the phrase ``each refueling outage'' in 10 CFR 50.71(e)(4) does not 
decrease the regulatory burden on the licensee as was the intent of the 
rule.

II. Request/Action

    Pursuant to 10 CFR 50.12, ``Specific exemptions,'' the licensee 
has, by application dated January 29, 2016 (ADAMS Accession No. 
ML16033A048), requested an exemption from the requirements of 10 CFR 
50.71, ``Maintenance of records, making of reports,'' paragraph (e)(4), 
related to the schedule for submitting periodic updates to the CCNPP 
UFSAR. Pursuant to 10 CFR 50.12(a), the NRC may, upon application by 
any interested person or upon its own initiative, grant exemptions from 
the requirements of the regulations of this part, which are authorized 
by law, will not present an undue risk to the public health and safety, 
and are consistent with the common defense and security and when 
special circumstances are present.

III. Discussion

    Pursuant to 10 CFR 50.12, the NRC may, upon application by any 
interested person or upon its own initiative, grant exemptions from the 
requirements of 10 CFR part 50, including 10 CFR 50.71(e)(4) when: (1) 
The exemptions are authorized by law, will not present an undue risk to 
the public health or safety, and are consistent with the common defense 
and security; and (2) when special circumstances are present. Under 10 
CFR 50.12(a)(2), special circumstances include, among other things, 
when application of the specific regulation in the particular 
circumstances would not serve, or is not necessary to achieve, the 
underlying purpose of the rule.

Authorized by Law

    In accordance with 10 CFR 50.12, the NRC may grant an exemption 
from the requirements of 10 CFR part 50 if the exemption is authorized 
by law. The exemption requested in this instance is authorized by law 
because no other prohibition of law exists to preclude the activities 
which would be authorized by the exemption. Additionally, even with the 
granting of the exemption, the underlying purpose of the regulation 
will continue to be served. The underlying purpose of 10 CFR 
50.71(e)(4) is to ensure that licensees periodically update their 
UFSARs to assure that the UFSARs remain up-to-date such that they 
accurately reflect the

[[Page 59671]]

plant design and operation. The rule does not require that licensees 
review all of the information contained in the UFSAR for each periodic 
update. Rather, the intent of the rule is for licensees to update only 
those portions of the UFSAR that have been affected by licensee 
activities since the previous update. As required by 10 CFR 
50.71(e)(4), UFSAR updates shall be submitted within 6 months after 
each refueling outage provided that the interval between successive 
updates does not exceed 24 months. Submitting updates to the single 
shared CCNPP UFSAR 6 months after the CCNPP Unit 2 refueling outage as 
proposed and not exceeding 24 months between successive updates 
continues to meet the intent of the regulation from the perspective of 
regulatory burden reduction and maintaining UFSAR information up-to-
date. Therefore, this exemption request is authorized by law.

No Undue Risk to the Public Health and Safety

    The underlying purpose of 10 CFR 50.71(e)(4) is to ensure that 
licensees periodically update their UFSARs to assure that the UFSARs 
remain up-to-date such that they accurately reflect the plant design 
and operation. The NRC has determined by rule that an update frequency 
not exceeding 24 months between successive updates is acceptable for 
maintaining UFSAR content up-to-date. The requested exemption provides 
an equivalent level of protection to the existing requirements because 
it ensures that updates to the CCNPP UFSAR are submitted with no 
greater than 24 months between successive updates. The requested 
exemption also meets the intent of the rule for regulatory burden 
reduction. Additionally, based on the nature of the requested exemption 
and that updates will not exceed 24 months from the last submittal as 
described above, no new accident precursors are created by the 
exemption; therefore, neither the probability nor the consequences of 
postulated accidents are increased. In conclusion, the requested 
exemption does not result in any undue risk to the public health and 
safety.

Consistent With the Common Defense and Security

    The requested exemption from 10 CFR 50.71(e)(4) would allow Exelon 
to submit its periodic updates to the CCNPP UFSAR within 6 months 
following the completion of each CCNPP Unit 2 refueling outage, not to 
exceed 24 months from the last submittal. Neither the regulation nor 
the proposed exemption thereto has any relation to security issues. 
Therefore, the common defense and security is not impacted by the 
exemption.

Special Circumstances

    Special circumstances, in accordance with 10 CFR 50.12(a)(2)(ii), 
are present whenever application of the regulation in the particular 
circumstances would not serve the underlying purpose of the rule or is 
not necessary to achieve the underlying purpose of the rule. As 
explained above, the rule change promulgated in August 1992 (57 FR 
39358; August 31, 1992) was intended to provide a reduction in 
regulatory burden by providing licensees with the option to submit 
UFSAR updates once per refueling outage, not to exceed 24 months 
between successive updates, instead of annually. However, as written, 
this burden reduction can only be realized by single-unit facilities, 
by multi-unit facilities that maintain separate UFSARs for each unit, 
or by multi-unit facilities that share a single UFSAR and have non-
staggered refueling outages--none of which is the case for CCNPP. Since 
CCNPP is a dual-unit facility with a single shared UFSAR and staggered 
refueling outages, the phrase ``each refueling outage'' in 10 CFR 
50.71(e)(4) does not decrease the regulatory burden on the licensee as 
was the intent of the rule. Therefore, special circumstances exist 
under 10 CFR 50.12(a)(2)(ii) in that application of the requirements in 
these particular circumstances would not serve the underlying purpose 
of the rule and are not necessary to achieve the underlying purpose of 
the rule.

Environmental Considerations

    With respect to its impact on the quality of the human environment, 
the NRC has determined that the issuance of the exemption discussed 
herein meets the eligibility criteria for categorical exclusion set 
forth in 10 CFR 51.22(c)(25). Under 10 CFR 51.22(c)(25), the granting 
of an exemption from the requirements of any regulation of 10 CFR 
chapter I (which includes 10 CFR 50.71(e)(4)) is an action that is a 
categorical exclusion.
    The NRC staff's determination that all of the criteria for this 
categorical exclusion are met is as follows:
    I. 10 CFR 51.22(c)(25)(i): There is no significant hazards 
consideration.
    Staff Analysis: The criteria for determining whether an action 
involves a significant hazards consideration are found in 10 CFR 50.92. 
The proposed action involves only a schedule change regarding the 
submission of an update to the application. Therefore, there are no 
significant hazard considerations because granting the exemption 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.
    II. 10 CFR 51.22(c)(25)(ii): There is no significant change in the 
types or significant increase in the amounts of any effluents that may 
be released offsite.
    Staff Analysis: The proposed action involves only a schedule 
change, which is administrative in nature, and does not involve any 
changes in the types or significant increase in the amounts of any 
effluents that may be released offsite.
    III. 10 CFR 51.22(c)(25)(iii): There is no significant increase in 
individual or cumulative public or occupational radiation exposure.
    Staff Analysis: Since the proposed action involves only a schedule 
change, which is administrative in nature, it does not contribute to 
any significant increase in occupational or public radiation exposure.
    IV. 10 CFR 51.22(c)(25)(iv): There is no significant construction 
impact.
    Staff Analysis: Since the proposed action involves only a schedule 
change, which is administrative in nature, it does not involve any 
construction impact.
    V. 10 CFR 51.22(c)(25)(v): There is no significant increase in the 
potential for or consequences from radiological accidents.
    Staff Analysis: The proposed action involves only a schedule 
change, which is administrative in nature and does not impact the 
potential for or consequences from accidents.
    VI. 10 CFR 51.22(c)(25)(vi): The requirements from which the 
exemption is sought involve scheduling requirements and other 
requirements of an administrative, managerial, or organizational 
nature.
    Staff Analysis: The proposed action involves scheduling 
requirements and other requirements of an administrative, managerial, 
or organizational nature because it is associated with the submittal 
schedule requirements contained in 10 CFR 50.71(e)(4), which stipulate 
that revisions to the UFSAR must be filed annually or 6 months after 
each refueling outage provided the interval between successive updates 
does not exceed 24 months.
    Based on the above, the NRC staff concludes that the proposed 
exemption

[[Page 59672]]

meets the eligibility criteria for the categorical exclusion set forth 
in 10 CFR 51.22(c)(25). Therefore, in accordance with 10 CFR 51.22(b), 
no environmental impact statement or environmental assessment need be 
prepared in connection with the NRC's issuance of this exemption.

IV. Conclusions

    The NRC has determined that, pursuant to 10 CFR 50.12, the 
exemption is authorized by law, will not present an undue risk to the 
public health and safety, and is consistent with the common defense and 
security. Also, special circumstances pursuant to 10 CFR 
50.12(a)(2)(ii) are present. Therefore, the NRC hereby grants Exelon an 
exemption from the requirements of 10 CFR 50.71(e)(4) to allow Exelon 
to file its periodic updates to the CCNPP UFSAR within 6 months 
following the completion of each CCNPP Unit 2 refueling outage, not to 
exceed 24 months from the last submittal.

    Dated at Rockville, Maryland, this 22nd Day of August 2016.

    For the Nuclear Regulatory Commission.
Anne T. Boland,
Director, Division of Operating Reactor Licensing, Office of Nuclear 
Reactor Regulation.
[FR Doc. 2016-20804 Filed 8-29-16; 8:45 am]
 BILLING CODE 7590-01-P



                                                  59670                        Federal Register / Vol. 81, No. 168 / Tuesday, August 30, 2016 / Notices

                                                     For the Nuclear Regulatory Commission.               ADAMS Public Documents collection at                  which is the case for CCNPP.
                                                  Carl F. Lyon,                                           http://www.nrc.gov/reading-rm/                        Consequently, since CCNPP is a multi-
                                                  Project Manager, Plant Licensing Branch IV–             adams.html. To begin the search, select               unit facility with a single shared USFAR
                                                  1, Division of Operating Reactor Licensing,             ‘‘ADAMS Public Documents’’ and then                   and a staggered refueling outage
                                                  Office of Nuclear Reactor Regulation.                   select ‘‘Begin Web-based ADAMS                        schedule, the phrase ‘‘each refueling
                                                  [FR Doc. 2016–20807 Filed 8–29–16; 8:45 am]             Search.’’ For problems with ADAMS,                    outage’’ in 10 CFR 50.71(e)(4) does not
                                                  BILLING CODE 7590–01–P                                  please contact the NRC’s Public                       decrease the regulatory burden on the
                                                                                                          Document Room (PDR) reference staff at                licensee as was the intent of the rule.
                                                                                                          1–800–397–4209, 301–415–4737, or by                   II. Request/Action
                                                  NUCLEAR REGULATORY                                      email to pdr.resource@nrc.gov. The
                                                  COMMISSION                                              ADAMS accession number for each                          Pursuant to 10 CFR 50.12, ‘‘Specific
                                                                                                          document referenced (if it available in               exemptions,’’ the licensee has, by
                                                  [Docket Nos. 50–317 and 50–318; NRC–
                                                  2016–0181]                                              ADAMS) is provided the first time that                application dated January 29, 2016
                                                                                                          a document is referenced.                             (ADAMS Accession No. ML16033A048),
                                                  Exelon Generation Company, LLC;                            • NRC’s PDR: You may examine and                   requested an exemption from the
                                                  Calvert Cliffs Nuclear Power Plant,                     purchase copies of public documents at                requirements of 10 CFR 50.71,
                                                  Units 1 and 2; Update Schedule for                      the NRC’s PDR, Room O1–F21, One                       ‘‘Maintenance of records, making of
                                                  Updated Final Safety Analysis Report                    White Flint North, 11555 Rockville                    reports,’’ paragraph (e)(4), related to the
                                                                                                          Pike, Rockville, Maryland 20852.                      schedule for submitting periodic
                                                  AGENCY:  Nuclear Regulatory                                                                                   updates to the CCNPP UFSAR. Pursuant
                                                  Commission.                                             FOR FURTHER INFORMATION CONTACT:
                                                                                                                                                                to 10 CFR 50.12(a), the NRC may, upon
                                                  ACTION: Exemption; issuance.
                                                                                                          Richard V. Guzman, Office of Nuclear
                                                                                                                                                                application by any interested person or
                                                                                                          Reactor Regulation, U.S. Nuclear
                                                                                                                                                                upon its own initiative, grant
                                                  SUMMARY:   The U.S. Nuclear Regulatory                  Regulatory Commission, Washington,
                                                                                                                                                                exemptions from the requirements of
                                                  Commission (NRC) is issuing an                          DC 20555–0001; telephone: 301–415–
                                                                                                                                                                the regulations of this part, which are
                                                  exemption in response to a January 29,                  1030, email: Richard.Guzman@nrc.gov.
                                                                                                                                                                authorized by law, will not present an
                                                  2016, application from Exelon                           SUPPLEMENTARY INFORMATION:                            undue risk to the public health and
                                                  Generation Company, LLC (Exelon), the
                                                                                                          I. Background                                         safety, and are consistent with the
                                                  licensee for Calvert Cliffs Nuclear Power
                                                                                                                                                                common defense and security and when
                                                  Plant (CCNPP), Units 1 and 2, for                          The CCNPP is a two-unit plant, both                special circumstances are present.
                                                  Renewed Facility Operating License                      units of which share an UFSAR. A strict
                                                  Nos. DPR–53 and DPR–60, which                           interpretation of the language contained              III. Discussion
                                                  requested an exemption from the                         in 50.71(e)(4) of title 10 of the Code of                Pursuant to 10 CFR 50.12, the NRC
                                                  updated final safety analysis report                    Federal Regulations (10 CFR), would                   may, upon application by any interested
                                                  (UFSAR) update schedule requirements                    require Exelon to update this single                  person or upon its own initiative, grant
                                                  in the NRC’s regulations. The NRC staff                 UFSAR within 6 months after each                      exemptions from the requirements of 10
                                                  reviewed this request and is granting an                unit’s refueling outage. In August 1992,              CFR part 50, including 10 CFR
                                                  exemption from the requirement that an                  the NRC promulgated a rule change                     50.71(e)(4) when: (1) The exemptions
                                                  update to the UFSAR be submitted 6                      entitled ‘‘Reducing the Regulatory                    are authorized by law, will not present
                                                  months after the refueling outage for                   Burden on Nuclear Licensees,’’ which                  an undue risk to the public health or
                                                  each unit. The exemption allows the                     affected 10 CFR 50.71(e)(4). This rule                safety, and are consistent with the
                                                  update to the CCNPP UFSAR to be                         change was published in the Federal                   common defense and security; and (2)
                                                  submitted within 6 months following                     Register on August 31, 1992 (57 FR                    when special circumstances are present.
                                                  the completion of each CCNPP Unit 2                     39358), with an effective date of October             Under 10 CFR 50.12(a)(2), special
                                                  refueling outage, not to exceed 24                      1, 1992, and was intended to provide a                circumstances include, among other
                                                  months from the last submittal.                         reduction in regulatory burden by, in                 things, when application of the specific
                                                  DATES: The exemption was issued on                      part, providing licensees with the                    regulation in the particular
                                                  August 18, 2016.                                        option to submit UFSAR updates once                   circumstances would not serve, or is not
                                                  ADDRESSES: Please refer to Docket ID                    per refueling outage, not to exceed 24                necessary to achieve, the underlying
                                                  NRC–2016–0181 when contacting the                       months between successive updates,                    purpose of the rule.
                                                  NRC about the availability of                           instead of annually. However, when a
                                                                                                          single UFSAR is shared between the                    Authorized by Law
                                                  information regarding this document.
                                                  You may obtain publicly-available                       units of a multi-unit plant and those                   In accordance with 10 CFR 50.12, the
                                                  information related to this document                    units have staggered refueling outages                NRC may grant an exemption from the
                                                  using any of the following methods:                     (i.e., one unit a year on alternating                 requirements of 10 CFR part 50 if the
                                                     • Federal Rulemaking Web site: Go to                 years), as is the case with CCNPP, 10                 exemption is authorized by law. The
                                                  http://www.regulations.gov and search                   CFR 50.71(e)(4) has the net effect of still           exemption requested in this instance is
                                                  for Docket ID NRC–2016–0181. Address                    requiring that the UFSAR be updated                   authorized by law because no other
                                                  questions about NRC dockets to Carol                    annually. Therefore, as written, the                  prohibition of law exists to preclude the
                                                  Gallagher; telephone: 301–415–3463;                     burden reduction provided by 10 CFR                   activities which would be authorized by
                                                  email: Carol.Gallagher@nrc.gov. For                     50.71(e)(4) of providing licensees with               the exemption. Additionally, even with
                                                  technical questions, contact the                        the option to submit UFSAR updates                    the granting of the exemption, the
mstockstill on DSK3G9T082PROD with NOTICES




                                                  individual listed in the FOR FURTHER                    each refueling outage instead of                      underlying purpose of the regulation
                                                  INFORMATION CONTACT section of this                     annually can only be realized by single-              will continue to be served. The
                                                  document.                                               unit facilities, by multi-unit facilities             underlying purpose of 10 CFR
                                                     • NRC’s Agencywide Documents                         that maintain separate UFSARs for each                50.71(e)(4) is to ensure that licensees
                                                  Access and Management System                            unit, or by multi-unit facilities that                periodically update their UFSARs to
                                                  (ADAMS): You may obtain publicly-                       share a single UFSAR and have non-                    assure that the UFSARs remain up-to-
                                                  available documents online in the                       staggered refueling outages—none of                   date such that they accurately reflect the


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                                                                               Federal Register / Vol. 81, No. 168 / Tuesday, August 30, 2016 / Notices                                            59671

                                                  plant design and operation. The rule                    proposed exemption thereto has any                    no significant hazard considerations
                                                  does not require that licensees review                  relation to security issues. Therefore,               because granting the exemption would
                                                  all of the information contained in the                 the common defense and security is not                not:
                                                  UFSAR for each periodic update.                         impacted by the exemption.                               (1) Involve a significant increase in
                                                  Rather, the intent of the rule is for                                                                         the probability or consequences of an
                                                                                                          Special Circumstances
                                                  licensees to update only those portions                                                                       accident previously evaluated; or
                                                  of the UFSAR that have been affected by                   Special circumstances, in accordance                   (2) Create the possibility of a new or
                                                  licensee activities since the previous                  with 10 CFR 50.12(a)(2)(ii), are present              different kind of accident from any
                                                  update. As required by 10 CFR                           whenever application of the regulation                accident previously evaluated; or
                                                  50.71(e)(4), UFSAR updates shall be                     in the particular circumstances would                    (3) Involve a significant reduction in
                                                  submitted within 6 months after each                    not serve the underlying purpose of the               a margin of safety.
                                                  refueling outage provided that the                      rule or is not necessary to achieve the                  II. 10 CFR 51.22(c)(25)(ii): There is no
                                                  interval between successive updates                     underlying purpose of the rule. As                    significant change in the types or
                                                  does not exceed 24 months. Submitting                   explained above, the rule change                      significant increase in the amounts of
                                                  updates to the single shared CCNPP                      promulgated in August 1992 (57 FR                     any effluents that may be released
                                                  UFSAR 6 months after the CCNPP Unit                     39358; August 31, 1992) was intended                  offsite.
                                                  2 refueling outage as proposed and not                  to provide a reduction in regulatory                     Staff Analysis: The proposed action
                                                  exceeding 24 months between                             burden by providing licensees with the                involves only a schedule change, which
                                                  successive updates continues to meet                    option to submit UFSAR updates once                   is administrative in nature, and does not
                                                  the intent of the regulation from the                   per refueling outage, not to exceed 24                involve any changes in the types or
                                                  perspective of regulatory burden                        months between successive updates,                    significant increase in the amounts of
                                                  reduction and maintaining UFSAR                         instead of annually. However, as                      any effluents that may be released
                                                  information up-to-date. Therefore, this                 written, this burden reduction can only               offsite.
                                                  exemption request is authorized by law.                 be realized by single-unit facilities, by                III. 10 CFR 51.22(c)(25)(iii): There is
                                                                                                          multi-unit facilities that maintain                   no significant increase in individual or
                                                  No Undue Risk to the Public Health and                  separate UFSARs for each unit, or by                  cumulative public or occupational
                                                  Safety                                                  multi-unit facilities that share a single             radiation exposure.
                                                     The underlying purpose of 10 CFR                     UFSAR and have non-staggered                             Staff Analysis: Since the proposed
                                                  50.71(e)(4) is to ensure that licensees                 refueling outages—none of which is the                action involves only a schedule change,
                                                  periodically update their UFSARs to                     case for CCNPP. Since CCNPP is a dual-                which is administrative in nature, it
                                                  assure that the UFSARs remain up-to-                    unit facility with a single shared UFSAR              does not contribute to any significant
                                                  date such that they accurately reflect the              and staggered refueling outages, the                  increase in occupational or public
                                                  plant design and operation. The NRC                     phrase ‘‘each refueling outage’’ in 10                radiation exposure.
                                                  has determined by rule that an update                   CFR 50.71(e)(4) does not decrease the                    IV. 10 CFR 51.22(c)(25)(iv): There is
                                                  frequency not exceeding 24 months                       regulatory burden on the licensee as was              no significant construction impact.
                                                  between successive updates is                           the intent of the rule. Therefore, special               Staff Analysis: Since the proposed
                                                  acceptable for maintaining UFSAR                        circumstances exist under 10 CFR                      action involves only a schedule change,
                                                  content up-to-date. The requested                       50.12(a)(2)(ii) in that application of the            which is administrative in nature, it
                                                  exemption provides an equivalent level                  requirements in these particular                      does not involve any construction
                                                  of protection to the existing                           circumstances would not serve the                     impact.
                                                  requirements because it ensures that                    underlying purpose of the rule and are                   V. 10 CFR 51.22(c)(25)(v): There is no
                                                  updates to the CCNPP UFSAR are                          not necessary to achieve the underlying               significant increase in the potential for
                                                  submitted with no greater than 24                       purpose of the rule.                                  or consequences from radiological
                                                  months between successive updates.                                                                            accidents.
                                                  The requested exemption also meets the                  Environmental Considerations                             Staff Analysis: The proposed action
                                                  intent of the rule for regulatory burden                   With respect to its impact on the                  involves only a schedule change, which
                                                  reduction. Additionally, based on the                   quality of the human environment, the                 is administrative in nature and does not
                                                  nature of the requested exemption and                   NRC has determined that the issuance of               impact the potential for or consequences
                                                  that updates will not exceed 24 months                  the exemption discussed herein meets                  from accidents.
                                                  from the last submittal as described                    the eligibility criteria for categorical                 VI. 10 CFR 51.22(c)(25)(vi): The
                                                  above, no new accident precursors are                   exclusion set forth in 10 CFR                         requirements from which the exemption
                                                  created by the exemption; therefore,                    51.22(c)(25). Under 10 CFR 51.22(c)(25),              is sought involve scheduling
                                                  neither the probability nor the                         the granting of an exemption from the                 requirements and other requirements of
                                                  consequences of postulated accidents                    requirements of any regulation of 10                  an administrative, managerial, or
                                                  are increased. In conclusion, the                       CFR chapter I (which includes 10 CFR                  organizational nature.
                                                  requested exemption does not result in                  50.71(e)(4)) is an action that is a                      Staff Analysis: The proposed action
                                                  any undue risk to the public health and                 categorical exclusion.                                involves scheduling requirements and
                                                  safety.                                                    The NRC staff’s determination that all             other requirements of an administrative,
                                                                                                          of the criteria for this categorical                  managerial, or organizational nature
                                                  Consistent With the Common Defense                                                                            because it is associated with the
                                                                                                          exclusion are met is as follows:
                                                  and Security                                               I. 10 CFR 51.22(c)(25)(i): There is no             submittal schedule requirements
                                                    The requested exemption from 10                       significant hazards consideration.                    contained in 10 CFR 50.71(e)(4), which
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                                                  CFR 50.71(e)(4) would allow Exelon to                      Staff Analysis: The criteria for                   stipulate that revisions to the UFSAR
                                                  submit its periodic updates to the                      determining whether an action involves                must be filed annually or 6 months after
                                                  CCNPP UFSAR within 6 months                             a significant hazards consideration are               each refueling outage provided the
                                                  following the completion of each                        found in 10 CFR 50.92. The proposed                   interval between successive updates
                                                  CCNPP Unit 2 refueling outage, not to                   action involves only a schedule change                does not exceed 24 months.
                                                  exceed 24 months from the last                          regarding the submission of an update                    Based on the above, the NRC staff
                                                  submittal. Neither the regulation nor the               to the application. Therefore, there are              concludes that the proposed exemption


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                                                  59672                           Federal Register / Vol. 81, No. 168 / Tuesday, August 30, 2016 / Notices

                                                  meets the eligibility criteria for the                     adopt Limit Order Protections (‘‘LOP’’).                 infrastructures than other market
                                                  categorical exclusion set forth in 10 CFR                  The proposed rule changes were                           participants and are able to manage
                                                  51.22(c)(25). Therefore, in accordance                     published for comment in the Federal                     their risk, particularly with respect to
                                                  with 10 CFR 51.22(b), no environmental                     Register on July 13, 2016.3 On July 28,                  quoting, using tools that may not be
                                                  impact statement or environmental                          2016, each of the Exchanges filed an                     available to other market participants.8
                                                  assessment need be prepared in                             Amendment No. 1 to its proposed rule                     Moreover, according to the Exchanges,
                                                  connection with the NRC’s issuance of                      change (collectively ‘‘Amendments No.                    the ISO designation on an order
                                                  this exemption.                                            1’’).4 The Commission received no                        presumes that the market participant
                                                                                                             comment letters on the proposals. The                    has satisfied its obligation to route to all
                                                  IV. Conclusions
                                                                                                             Commission is publishing this notice to                  protected quotes with a price that is
                                                     The NRC has determined that,                            solicit comments on the Exchanges’
                                                  pursuant to 10 CFR 50.12, the                                                                                       superior to the limit price of the ISO.9
                                                                                                             proposals, as modified by Amendments
                                                  exemption is authorized by law, will not                   No. 1, from interested persons and is                      As proposed, LOP would be
                                                  present an undue risk to the public                        approving the Exchanges’ proposals, as                   operational each trading day but would
                                                  health and safety, and is consistent with                  modified by Amendments No. 1, on an                      not be operational during trading halts
                                                  the common defense and security. Also,                     accelerated basis.                                       and pauses.10 On Nasdaq, LOP also
                                                  special circumstances pursuant to 10                                                                                would not be operational for orders
                                                  CFR 50.12(a)(2)(ii) are present.                           II. Description of the Proposed Rule                     designated for the opening, re-opening,
                                                  Therefore, the NRC hereby grants                           Changes, as Modified by Amendments
                                                                                                                                                                      and closing crosses and initial public
                                                  Exelon an exemption from the                               No. 1
                                                                                                                                                                      offerings.11 According to Nasdaq, the
                                                  requirements of 10 CFR 50.71(e)(4) to                         Each of the Exchanges proposes to                     opening, re-opening, closing, and initial
                                                  allow Exelon to file its periodic updates                  adopt LOP, which is a new mandatory                      public offering processes already have
                                                  to the CCNPP UFSAR within 6 months                         feature designed to prevent certain                      their own price protections, and these
                                                  following the completion of each                           Limit Orders at prices outside of pre-set                processes involve certain price
                                                  CCNPP Unit 2 refueling outage, not to                      standard limits (‘‘LOP Limit’’) from                     discovery features that are important in
                                                  exceed 24 months from the last                             being accepted by the System.5                           arriving at the best price.12
                                                  submittal.                                                    As proposed, LOP would apply to all
                                                                                                             Quotes and Orders, including any                           As proposed, LOP would reject
                                                    Dated at Rockville, Maryland, this 22nd
                                                                                                             modified Orders,6 but would not apply                    incoming Limit Orders that exceed the
                                                  Day of August 2016.
                                                                                                             to Market Orders, Market Maker Peg                       LOP Reference Threshold.13 The LOP
                                                    For the Nuclear Regulatory Commission.
                                                                                                             Orders, and Intermarket Sweep Orders                     Reference Threshold for buy orders
                                                  Anne T. Boland,
                                                                                                             (‘‘ISOs’’).7 According to the Exchanges,                 would be the LOP Reference Price (i.e.,
                                                  Director, Division of Operating Reactor                                                                             the current National Best Offer) plus the
                                                  Licensing, Office of Nuclear Reactor
                                                                                                             Market Maker Peg Orders are designed
                                                  Regulation.                                                to assist Market Makers with meeting                     applicable LOP Limit and the LOP
                                                                                                             their quoting obligations, and Market                    Reference Threshold for sell orders
                                                  [FR Doc. 2016–20804 Filed 8–29–16; 8:45 am]
                                                                                                             Makers have more sophisticated                           would be the LOP Reference Price (i.e.,
                                                  BILLING CODE 7590–01–P
                                                                                                                                                                      the current National Best Bid) minus the
                                                                                                                3 See Securities Exchange Act Release Nos. 78244
                                                                                                                                                                      applicable LOP Limit.14 The LOP Limit
                                                                                                             (July 7, 2016), 81 FR 45320 (‘‘BX Notice’’); 78246       would be the greater of 10% of the LOP
                                                  SECURITIES AND EXCHANGE                                    (July 7, 2016), 81 FR 45332 (‘‘Nasdaq Notice’’); and
                                                                                                             78245 (July 7, 2016), 81 FR 45337 (‘‘Phlx Notice’’).     Reference Price or $0.50 for all
                                                  COMMISSION
                                                                                                                4 Each of the Exchanges specified in its              securities across all trading sessions.15
                                                  [Release No. 34–78667; File Nos. SR–BX–                    Amendment No. 1 that LOP would not apply if              LOP would not apply if there is no
                                                  2016–037; SR–NASDAQ–2016–067; SR–                          there is no established LOP Reference Price, or if       established LOP Reference Price (e.g.,
                                                  Phlx–2016–58)                                              the National Best Bid, when used as the LOP
                                                                                                             Reference Price, is equal to or less than $0.50. In      there is a one-sided quote), or if the
                                                  Self-Regulatory Organizations;                             addition, in its Amendment No. 1, Nasdaq clarified       National Best Bid, when used as the
                                                                                                             that it reserves the ability to temporarily disable
                                                  NASDAQ BX, Inc.; The Nasdaq Stock                          LOP for certain securities in the event of                 8 See BX Notice, supra note 3, at 45321; Nasdaq
                                                  Market LLC; NASDAQ PHLX LLC;                               extraordinary market conditions and explained the
                                                                                                                                                                      Notice, supra note 3, at 45333; and Phlx Notice,
                                                  Notice of Filing of Amendments No. 1                       process for temporarily disabling LOP. Nasdaq also
                                                                                                                                                                      supra note 3, at 45338.
                                                  and Order Granting Accelerated                             clarified that LOP would not be operational for            9 See BX Notice, supra note 3, at 45321; Nasdaq
                                                                                                             orders designated for the re-opening cross, and
                                                  Approval of Proposed Rule Changes,                         further explained the existing protections for the       Notice, supra note 3, at 45333; and Phlx Notice,
                                                  as Modified by Amendments No. 1, To                        Nasdaq opening, re-opening, and closing crosses          supra note 3, at 45338. See also BX Rule 4703(j);
                                                                                                                                                                      Nasdaq Rule 4703(j); and PSX Rule 3301B(j)
                                                  Adopt Limit Order Protections                              and initial public offerings. Amendment No. 1 to
                                                                                                                                                                      (discussing ISOs).
                                                                                                             the BX filing is available at https://www.sec.gov/
                                                                                                                                                                        10 See proposed BX Rule 4757(d)(i); proposed
                                                  August 24, 2016.                                           comments/sr-bx-2016-037/bx2016037-1.pdf.
                                                                                                             Amendment No. 1 to the Nasdaq filing is available        Nasdaq Rule 4757(c)(i); and proposed PSX Rule
                                                  I. Introduction                                            at https://www.sec.gov/comments/sr-nasdaq-2016-          3307(f)(i).
                                                                                                                                                                        11 See proposed Nasdaq Rule 4757(c)(i) and
                                                                                                             067/nasdaq2016067-1.pdf (‘‘Nasdaq Amendment
                                                     On June 24, 2016, NASDAQ BX, Inc.                       No. 1’’). Amendment No. 1 to the Phlx filing is          Nasdaq Amendment No. 1, supra note 4.
                                                  (‘‘BX’’), The Nasdaq Stock Market LLC                      available at https://www.sec.gov/comments/sr-phlx-         12 See Nasdaq Amendment No. 1, supra note 4.

                                                  (‘‘Nasdaq’’), and NASDAQ PHLX LLC                          2016-58/phlx201658-1.pdf.                                  13 Specifically, a buy Limit Order would be
                                                                                                                5 See proposed BX Rule 4757(d); proposed              rejected if the price of the Limit Order is greater
                                                  (‘‘Phlx,’’ and together with BX and
                                                                                                             Nasdaq Rule 4757(c); and proposed NASDAQ OMX             than the LOP Reference Threshold and a sell Limit
                                                  Nasdaq, ‘‘Exchanges’’) filed with the                      PSX (‘‘PSX’’) Rule 3307(f).                              Order would be rejected if the price of the Limit
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                                                  Securities and Exchange Commission                            6 The Exchanges state that if an order is modified,   Order is less than the LOP Reference Threshold. See
                                                  (‘‘Commission’’), pursuant to Section                      LOP would review the order anew and, if LOP is           proposed BX Rule 4757(d)(v); proposed Nasdaq
                                                  19(b)(1) of the Securities Exchange Act                    triggered, the modification would not take effect        Rule 4757(c)(v); and proposed PSX Rule 3307(f)(v).
                                                  of 1934 (‘‘Act’’) 1 and Rule 19b–4                         and the original order would be rejected. See BX           14 See proposed BX Rule 4757(d)(iii)–(iv);

                                                                                                             Notice, supra note 3, at n.5; Nasdaq Notice, supra       proposed Nasdaq Rule 4757(c)(iii)–(iv); and
                                                  thereunder,2 proposed rule changes to                      note 3, at n.4; and Phlx Notice, supra note 3, at n.4.   proposed PSX Rule 3307(f)(iii)–(iv).
                                                                                                                7 See proposed BX Rule 4757(d)(i); proposed             15 See proposed BX Rule 4757(d)(ii); proposed
                                                    1 15   U.S.C. 78s(b)(1).                                 Nasdaq Rule 4757(c)(i); and proposed PSX Rule            Nasdaq Rule 4757(c)(ii); and proposed PSX Rule
                                                    2 17   CFR 240.19b–4.                                    3307(f)(i).                                              3307(f)(ii).



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Document Created: 2018-02-09 11:42:18
Document Modified: 2018-02-09 11:42:18
CategoryRegulatory Information
CollectionFederal Register
sudoc ClassAE 2.7:
GS 4.107:
AE 2.106:
PublisherOffice of the Federal Register, National Archives and Records Administration
SectionNotices
ActionExemption; issuance.
DatesThe exemption was issued on August 18, 2016.
ContactRichard V. Guzman, Office of Nuclear Reactor Regulation, U.S. Nuclear Regulatory Commission, Washington, DC 20555-0001; telephone: 301-415-1030, email: [email protected]
FR Citation81 FR 59670 

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