83_FR_32750 83 FR 32615 - Taking and Importing Marine Mammals; Taking Marine Mammals Incidental to U.S. Navy Operations of Surveillance Towed Array Sensor System Low Frequency Active Sonar in the Western and Central North Pacific Ocean and Eastern Indian Ocean

83 FR 32615 - Taking and Importing Marine Mammals; Taking Marine Mammals Incidental to U.S. Navy Operations of Surveillance Towed Array Sensor System Low Frequency Active Sonar in the Western and Central North Pacific Ocean and Eastern Indian Ocean

DEPARTMENT OF COMMERCE
National Oceanic and Atmospheric Administration

Federal Register Volume 83, Issue 135 (July 13, 2018)

Page Range32615-32617
FR Document2018-14967

NMFS has received a request from the U.S. Navy (Navy) for authorization to take marine mammals incidental to the use of Surveillance Towed Array Sensor Systems Low Frequency Active (SURTASS LFA) sonar systems onboard U.S. Navy surveillance ships for training and testing activities conducted under the authority of the Secretary of the Navy in the western and central North Pacific and eastern Indian oceans beginning August 2019. Pursuant to the implementing regulations of the Marine Mammal Protection Act (MMPA), NMFS is announcing our receipt of the Navy's request for the development and implementation of regulations governing the incidental taking of marine mammals and inviting information, suggestions, and comments on the Navy's application and request.

Federal Register, Volume 83 Issue 135 (Friday, July 13, 2018)
[Federal Register Volume 83, Number 135 (Friday, July 13, 2018)]
[Proposed Rules]
[Pages 32615-32617]
From the Federal Register Online  [www.thefederalregister.org]
[FR Doc No: 2018-14967]


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DEPARTMENT OF COMMERCE

National Oceanic and Atmospheric Administration

50 CFR Part 218

RIN 0648-XG273


Taking and Importing Marine Mammals; Taking Marine Mammals 
Incidental to U.S. Navy Operations of Surveillance Towed Array Sensor 
System Low Frequency Active Sonar in the Western and Central North 
Pacific Ocean and Eastern Indian Ocean

AGENCY: National Marine Fisheries Service (NMFS), National Oceanic and 
Atmospheric Administration (NOAA), Commerce.

ACTION: Receipt of application for rulemaking and letter of 
authorization; request for comments and information.

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

SUMMARY: NMFS has received a request from the U.S. Navy (Navy) for 
authorization to take marine mammals incidental to the use of 
Surveillance Towed Array Sensor Systems Low Frequency Active (SURTASS 
LFA) sonar systems onboard U.S. Navy surveillance ships for training 
and testing activities conducted under the authority of the Secretary 
of the Navy in the western and central North Pacific and eastern Indian 
oceans beginning August 2019. Pursuant to the implementing regulations 
of the Marine Mammal Protection Act (MMPA), NMFS is announcing our 
receipt of the Navy's request for the development and implementation of 
regulations governing the incidental taking of marine mammals and 
inviting information, suggestions, and comments on the Navy's 
application and request.

DATES: Comments and information must be received no later than August 
13, 2018.

ADDRESSES: Comments on the application should be addressed to Jolie 
Harrison, Chief, Permits and Conservation Division, Office of Protected 
Resources, National Marine Fisheries Service. Physical comments should 
be sent to 1315 East-West Highway, Silver Spring, MD 20910-3225 and 
electronic comments should be sent to ITP.Youngkin@noaa.gov.

[[Page 32616]]

    Instructions: NMFS is not responsible for comments sent by any 
other method, to any other address or individual, or received after the 
end of the comment period. Comments received electronically, including 
all attachments, must not exceed a 25-megabyte file size. Attachments 
to electronic comments will be accepted in Microsoft Word or Excel or 
Adobe PDF file formats only. All comments received are a part of the 
public record and will generally be posted online at https://www.fisheries.noaa.gov/node/23111 without change. All personal 
identifying information (e.g., name, address) voluntarily submitted by 
the commenter may be publicly accessible. Do not submit confidential 
business information or otherwise sensitive or protected information.

FOR FURTHER INFORMATION CONTACT: Dale Youngkin, Office of Protected 
Resources, NMFS; phone: (301) 427-8401. Electronic copies of the 
application and supporting documents, as well as a list of the 
references cited in this document, may be obtained online at: https://www.fisheries.noaa.gov/national/marine-mammal-protection/incidental-take-authorizations-military-readiness-activities. In case of problems 
accessing these documents, please call the contact listed above.

SUPPLEMENTARY INFORMATION: 

Background

    Sections 101(a)(5)(A) and (D) of the MMPA (16 U.S.C. 1361 et seq.) 
generally direct the Secretary of Commerce (further delegated to NMFS) 
to allow, upon request, the incidental, but not intentional, taking of 
small numbers of marine mammals by U.S. citizens who engage in a 
specified activity (other than commercial fishing) within a specified 
geographical region if certain findings are made and either regulations 
are issued or, if the taking is limited to harassment, a notice of a 
proposed authorization is provided to the public for review.
    An authorization for incidental takings shall be granted if NMFS 
finds that the taking will have a negligible impact on the species or 
stock(s), will not have an unmitigable adverse impact on the 
availability of the species or stock(s) for subsistence uses (where 
relevant), and if the permissible methods of taking and requirements 
pertaining to the mitigation, monitoring, and reporting of such takings 
are set forth.
    NMFS has defined ``negligible impact'' in 50 CFR 216.103 as an 
impact resulting from the specified activity that cannot be reasonably 
expected to, and is not reasonably likely to, adversely affect the 
species or stock through effects on annual rates of recruitment or 
survival.
    The MMPA states that the term ``take'' means to harass, hunt, 
capture, kill or attempt to harass, hunt, capture, or kill any marine 
mammal.
    The National Defense Authorization Act (NDAA) (Pub. L. 108-136) 
removed the ``small numbers'' and ``specified geographical region'' 
limitations indicated above and defined ``harassment'' as it applies to 
a ``military readiness activity'' as follows (Section 3(18)(B) of the 
MMPA): (i) Any act that injures or has the significant potential to 
injure a marine mammal or marine mammal stock in the wild (Level A 
Harassment); or (ii) Any act that disturbs or is likely to disturb a 
marine mammal or marine mammal stock in the wild by causing disruption 
of natural behavioral patterns, including, but not limited to, 
migration, surfacing, nursing, breeding, feeding, or sheltering, to a 
point where such behavioral patterns are abandoned or significantly 
altered (Level B Harassment).
Summary of Request
    On June 4, 2018, NMFS received an application from the Navy 
requesting authorization to take individuals of 46 species of marine 
mammals (10 mysticete, 31 odontocete, and 5 pinniped species) 
representing 139 stocks, by harassment, incidental to training and 
testing activities conducted under the authority of the Secretary of 
the Navy (categorized as military readiness activities) using SURTASS 
LFA sonar beginning August 13, 2019.
    The Navy states that these training and testing activities may 
expose some of the marine mammals present in the Study Area to sound 
from low-frequency active sonar sources, which may result in the 
disruption of behavioral patterns. The Navy requests authorization to 
take individuals of 46 species or stocks of marine mammals by Level B 
Harassment.
    NMFS published the first incidental take rule for SURTASS LFA 
sonar, effective from August 2002 through August 2007, on July 16, 2002 
(67 FR 46712); the second rule, effective from August 2007 through 
August 2012, on August 21, 2007 (72 FR 46846); and the third rule, 
effective from August 2012 through August 2012, on August 20, 2012 (77 
FR 50290).
    In 2016, the Navy submitted an application for a fourth incidental 
take regulation under the MMPA (DoN, 2016) for the taking of marine 
mammals by harassment incidental to the deployment of up to four 
SURTASS LFA sonar systems from August 15, 2017 through August 14, 2022. 
NMFS published a proposed rule on April 27, 2017 (82 FR 19460). On 
August 10, 2017, the Secretary of Defense, after conferring with the 
Secretary of Commerce, determined that it was necessary for the 
national defense to exempt all military readiness activities that use 
SURTASS LFA sonar from compliance with the requirements of the MMPA for 
two years from August 13, 2017 through August 12, 2019, or until such 
time when NMFS issues regulations and a LOA under Title 16, Section 
1371 for military readiness activities associated with the use of 
SURTASS LFA sonar, whichever is earlier. During the exemption period, 
all military readiness activities that involve the use of SURTASS LFA 
sonar are required to comply with all mitigation, monitoring, and 
reporting measures set forth in the 2017 National Defense Exemption 
(NDE) for SURTASS LFA sonar. As a result of the NDE (available at 
http://www.surtass-lfa-eis.com/wp-content/uploads/2018/01/SURTASS_LFA_NDE_10Aug17.pdf), NMFS did not finalize its April 2017 
proposed rule.
    For this current requested rule making, the Navy is proposing to 
continue using SURTASS LFA sonar systems onboard USNS surveillance 
ships for training and testing activities conducted under the authority 
of the Secretary of the Navy within the western and central North 
Pacific, and eastern Indian oceans. The operating characteristics of 
the LFA sonar (inclusive of compact LFA sonar systems) have remained 
the same since 2001 and are consistent with the parameters described in 
previous rulemakings. For this rulemaking, the Navy scoped the 
geographic extent of the Study Area to better reflect the areas where 
the Navy anticipates conducting SURTASS LFA sonar training and testing 
activities for the requested rule/LOA. Under the proposed action, the 
Navy would transmit 496 LFA sonar transmission hours per year pooled 
across all SURTASS LFA sonar equipped vessels in the first four years 
of the authorization, with an increase in usage to 592 LFA transmission 
hours in year five and continuing into the foreseeable future, 
regardless of the number of vessels. This is a reduction from the 
current condition of 1,020 LFA transmission hours per year (255 hours 
of LFA sonar per vessel per year) under the NDE, and the previously 
authorized 1,728 LFA transmission hours per year (432 hours of LFA 
sonar per vessel per year) under the 2012--2017 Rule.

[[Page 32617]]

Description of the Specified Activity

    The Navy proposes to continue to use the system onboard USNS 
surveillance ships for training and testing activities conducted under 
the authority of the Secretary of the Navy in the western and central 
Pacific Ocean and eastern Indian Ocean. The U.S. Navy currently has 
four surveillance ships that utilize SURTASS LFA sonar systems: the 
USNS ABLE, the USNS EFFECTIVE, the USNS IMPECCABLE and the USNS 
VICTORIOUS. The Navy may develop and field additional SURTASS LFA 
equipped vessels, either to replace or complement the Navy's current 
SURTASS LFA capable fleet, and these vessels may be in use beginning in 
the fifth year of the time period covered by their latest application. 
Thus, the Navy's activity analysis included consideration of the sonar 
hours associated with future testing of new or updated LFA sonar system 
components and new ocean surveillance vessels. This resulted in two 
annual transmit hour scenarios: Years 1 to 4 would entail a maximum of 
496 LFA transmission hours total per year across all SURTASS LFA 
vessels, while year 5 and beyond would include an increase in LFA sonar 
transmit hours to a maximum of 592 hours across all vessels to 
accommodate future testing of new ocean surveillance vessels and new or 
updated sonar system components. The number of transmission hours per 
year is pooled across all SURTASS LFA sonar equipped vessels, 
regardless of the number of ships. The SURTASS LFA sonar transmission 
hours represent a distribution across six activities that include:
     Contractor crew proficiency training (80 hours/year);
     Military crew (MILCREW) proficiency training (96 hours/
year);
     Participation in, or support of, Navy exercises (96 hours/
year);
     Vessel and equipment maintenance (64 hours/year);
     Acoustic research testing (160 hours/year); and
     New SURTASS LFA sonar system testing (96 hours/year, 
occurring in year 5 and beyond only).
    The application describes the activity types, the equipment and 
platforms involved, and the duration and potential locations of the 
specified activities.
    A suite of proposed mitigation measures have been included in the 
proposed action to minimize the potential effects to marine mammals 
that could potentially be affected during SURTASS LFA sonar activities. 
For training and testing activities of the proposed action, these 
mitigation measures include:
     Restricting the use of SURTASS LFA sonar such that it will 
not operate in Arctic and Antarctic waters;
     Restricting the use of SURTASS LFA sonar from within the 
foreign territorial seas of other nations;
     Ensuring sound pressure levels (SPL) will not exceed 180 
decibels (dB) re 1 micro pascals ([mu]Pa) root mean square (rms) within 
12 nautical miles of any emerged features of any coastline, or within 
designated offshore biologically important areas (OBIAs) for marine 
mammals; and
     Minimizing exposure of marine mammals to SURTASS LFA sonar 
signal received levels of 180 dB re 1 [mu]Pa (rms) or more by 
monitoring for their presence and suspending sonar transmission when 
animals enter the mitigation zone.

Information Solicited

    Interested persons may submit information, suggestions, and 
comments concerning the Navy's request (see ADDRESSES). NMFS will 
consider all information, suggestions, and comments related to the 
Navy's request and NMFS' development and implementation of regulations 
governing the incidental taking of marine mammals by the Navy's SURTASS 
LFA sonar activities.

    Dated: July 9, 2018.
Donna S. Wieting,
Director, Office of Protected Resources, National Marine Fisheries 
Service.
[FR Doc. 2018-14967 Filed 7-12-18; 8:45 am]
BILLING CODE 3510-22-P



                                                                             Federal Register / Vol. 83, No. 135 / Friday, July 13, 2018 / Proposed Rules                                                 32615

                                                  compliance parameters, and                               of Management and Budget under                           Dated: June 27, 2018.
                                                  contingency measures established for                     Executive Orders 12866 (58 FR 51735,                   Cecil Rodrigues,
                                                  the SO2 sources impacting the Indiana                    October 4, 1993) and 13563 (76 FR 3821,                Acting Regional Administrator, Region III.
                                                  Area.                                                    January 21, 2011);                                     [FR Doc. 2018–14947 Filed 7–12–18; 8:45 am]
                                                     EPA has determined that
                                                                                                              • is not an Executive Order 13771 (82               BILLING CODE 6560–50–P
                                                  Pennsylvania’s SO2 attainment plan for
                                                                                                           FR 9339, February 2, 2017) regulatory
                                                  the 2010 1-hour SO2 NAAQS for Indiana
                                                                                                           action because SIP approvals are
                                                  County meets the applicable
                                                                                                           exempted under Executive Order 12866;                  DEPARTMENT OF COMMERCE
                                                  requirements of the CAA. Thus, EPA is
                                                  proposing to approve Pennsylvania’s                         • does not impose an information
                                                  attainment plan for the Indiana Area as                  collection burden under the provisions                 National Oceanic and Atmospheric
                                                  submitted on October 11, 2017. EPA’s                     of the Paperwork Reduction Act (44                     Administration
                                                  analysis for this proposed action is                     U.S.C. 3501 et seq.);
                                                  discussed in Section III of this proposed                                                                       50 CFR Part 218
                                                                                                              • is certified as not having a
                                                  rulemaking. EPA is soliciting public                     significant economic impact on a                       RIN 0648–XG273
                                                  comments on the issues discussed in                      substantial number of small entities
                                                  this document. These comments will be                    under the Regulatory Flexibility Act (5                Taking and Importing Marine
                                                  considered before taking final action.                   U.S.C. 601 et seq.);                                   Mammals; Taking Marine Mammals
                                                  Final approval of this SIP submittal will                                                                       Incidental to U.S. Navy Operations of
                                                  remove EPA’s duty to promulgate and                         • does not contain any unfunded
                                                                                                           mandate or significantly or uniquely                   Surveillance Towed Array Sensor
                                                  implement a FIP under CAA section                                                                               System Low Frequency Active Sonar
                                                  110(c).                                                  affect small governments, as described
                                                                                                           in the Unfunded Mandates Reform Act                    in the Western and Central North
                                                  V. Incorporation by Reference                            of 1995 (Pub. L. 104–4);                               Pacific Ocean and Eastern Indian
                                                                                                                                                                  Ocean
                                                    In this proposed rule, EPA is                             • does not have federalism
                                                  proposing to include in a final EPA rule                 implications as specified in Executive                 AGENCY:  National Marine Fisheries
                                                  regulatory text that includes                            Order 13132 (64 FR 43255, August 10,                   Service (NMFS), National Oceanic and
                                                  incorporation by reference. In                           1999);                                                 Atmospheric Administration (NOAA),
                                                  accordance with requirements of 1 CFR                                                                           Commerce.
                                                  51.5, EPA is proposing to incorporate by                    • is not an economically significant
                                                                                                           regulatory action based on health or                   ACTION: Receipt of application for
                                                  reference the portions of the COAs or                                                                           rulemaking and letter of authorization;
                                                  COs entered between Pennsylvania and                     safety risks subject to Executive Order
                                                                                                           13045 (62 FR 19885, April 23, 1997);                   request for comments and information.
                                                  Conemaugh, Homer City, Keystone, and
                                                  Seward that are not redacted, as well as                    • is not a significant regulatory action            SUMMARY:   NMFS has received a request
                                                  the unredacted portions of the TVOPs or                  subject to Executive Order 13211 (66 FR                from the U.S. Navy (Navy) for
                                                  Plan Approval included in the October                    28355, May 22, 2001);                                  authorization to take marine mammals
                                                  11, 2017 submittal. These include                           • is not subject to requirements of                 incidental to the use of Surveillance
                                                  emission limits and associated                           Section 12(d) of the National                          Towed Array Sensor Systems Low
                                                  compliance parameters (i.e. the                          Technology Transfer and Advancement                    Frequency Active (SURTASS LFA)
                                                  measures which include system audits,                    Act of 1995 (15 U.S.C. 272 note) because               sonar systems onboard U.S. Navy
                                                  record-keeping and reporting, and                        application of those requirements would                surveillance ships for training and
                                                  corrective actions). EPA has made, and                   be inconsistent with the CAA; and                      testing activities conducted under the
                                                  will continue to make, these materials                                                                          authority of the Secretary of the Navy in
                                                  generally available through http://                         • does not provide EPA with the                     the western and central North Pacific
                                                  www.regulations.gov and at the EPA                       discretionary authority to address, as                 and eastern Indian oceans beginning
                                                  Region III Office (please contact the                    appropriate, disproportionate human                    August 2019. Pursuant to the
                                                  person identified in the FOR FURTHER                     health or environmental effects, using                 implementing regulations of the Marine
                                                  INFORMATION CONTACT section of this                      practicable and legally permissible                    Mammal Protection Act (MMPA), NMFS
                                                  proposed rulemaking for more                             methods, under Executive Order 12898                   is announcing our receipt of the Navy’s
                                                  information).                                            (59 FR 7629, February 16, 1994).                       request for the development and
                                                  VI. Statutory and Executive Order                           In addition, this proposed rule,                    implementation of regulations
                                                  Reviews                                                  concerning the SO2 attainment plan for                 governing the incidental taking of
                                                                                                           the Indiana nonattainment area in                      marine mammals and inviting
                                                    Under the CAA, the Administrator is                    Pennsylvania, does not have tribal                     information, suggestions, and comments
                                                  required to approve a SIP submission                     implications as specified by Executive                 on the Navy’s application and request.
                                                  that complies with the provisions of the                 Order 13175 (65 FR 67249, November 9,                  DATES: Comments and information must
                                                  CAA and applicable federal regulations.                  2000), because the SIP is not approved                 be received no later than August 13,
                                                  42 U.S.C. 7410(k); 40 CFR 52.02(a).                      to apply in Indian country located in the              2018.
                                                  Thus, in reviewing SIP submissions,                      state, and EPA notes that it will not
                                                  EPA’s role is to approve state choices,                  impose substantial direct costs on tribal              ADDRESSES:   Comments on the
                                                  provided that they meet the criteria of                                                                         application should be addressed to Jolie
sradovich on DSK3GMQ082PROD with PROPOSALS




                                                                                                           governments or preempt tribal law.
                                                  the CAA. Accordingly, this action                                                                               Harrison, Chief, Permits and
                                                  merely approves state law as meeting                     List of Subjects in 40 CFR Part 52                     Conservation Division, Office of
                                                  federal requirements and does not                                                                               Protected Resources, National Marine
                                                                                                             Environmental protection, Air                        Fisheries Service. Physical comments
                                                  impose additional requirements beyond
                                                                                                           pollution control, Incorporation by                    should be sent to 1315 East-West
                                                  those imposed by state law. For that
                                                                                                           reference, Reporting and recordkeeping                 Highway, Silver Spring, MD 20910–
                                                  reason, this proposed action:
                                                    • Is not a ‘‘significant regulatory                    requirements, Sulfur oxides.                           3225 and electronic comments should
                                                  action’’ subject to review by the Office                      Authority: 42 U.S.C. 7401 et seq.                 be sent to ITP.Youngkin@noaa.gov.


                                             VerDate Sep<11>2014   16:31 Jul 12, 2018   Jkt 244001   PO 00000    Frm 00014   Fmt 4702   Sfmt 4702   E:\FR\FM\13JYP1.SGM   13JYP1


                                                  32616                      Federal Register / Vol. 83, No. 135 / Friday, July 13, 2018 / Proposed Rules

                                                     Instructions: NMFS is not responsible                 cannot be reasonably expected to, and is              LFA sonar systems from August 15,
                                                  for comments sent by any other method,                   not reasonably likely to, adversely affect            2017 through August 14, 2022. NMFS
                                                  to any other address or individual, or                   the species or stock through effects on               published a proposed rule on April 27,
                                                  received after the end of the comment                    annual rates of recruitment or survival.              2017 (82 FR 19460). On August 10,
                                                  period. Comments received                                   The MMPA states that the term ‘‘take’’             2017, the Secretary of Defense, after
                                                  electronically, including all                            means to harass, hunt, capture, kill or               conferring with the Secretary of
                                                  attachments, must not exceed a 25-                       attempt to harass, hunt, capture, or kill             Commerce, determined that it was
                                                  megabyte file size. Attachments to                       any marine mammal.                                    necessary for the national defense to
                                                  electronic comments will be accepted in                     The National Defense Authorization                 exempt all military readiness activities
                                                  Microsoft Word or Excel or Adobe PDF                     Act (NDAA) (Pub. L. 108–136) removed                  that use SURTASS LFA sonar from
                                                  file formats only. All comments                          the ‘‘small numbers’’ and ‘‘specified                 compliance with the requirements of the
                                                  received are a part of the public record                 geographical region’’ limitations
                                                                                                                                                                 MMPA for two years from August 13,
                                                  and will generally be posted online at                   indicated above and defined
                                                                                                                                                                 2017 through August 12, 2019, or until
                                                  https://www.fisheries.noaa.gov/node/                     ‘‘harassment’’ as it applies to a ‘‘military
                                                                                                                                                                 such time when NMFS issues
                                                  23111 without change. All personal                       readiness activity’’ as follows (Section
                                                                                                           3(18)(B) of the MMPA): (i) Any act that               regulations and a LOA under Title 16,
                                                  identifying information (e.g., name,                                                                           Section 1371 for military readiness
                                                  address) voluntarily submitted by the                    injures or has the significant potential to
                                                                                                           injure a marine mammal or marine                      activities associated with the use of
                                                  commenter may be publicly accessible.                                                                          SURTASS LFA sonar, whichever is
                                                  Do not submit confidential business                      mammal stock in the wild (Level A
                                                                                                           Harassment); or (ii) Any act that                     earlier. During the exemption period, all
                                                  information or otherwise sensitive or                                                                          military readiness activities that involve
                                                  protected information.                                   disturbs or is likely to disturb a marine
                                                                                                           mammal or marine mammal stock in the                  the use of SURTASS LFA sonar are
                                                  FOR FURTHER INFORMATION CONTACT: Dale                                                                          required to comply with all mitigation,
                                                                                                           wild by causing disruption of natural
                                                  Youngkin, Office of Protected                                                                                  monitoring, and reporting measures set
                                                                                                           behavioral patterns, including, but not
                                                  Resources, NMFS; phone: (301) 427–                                                                             forth in the 2017 National Defense
                                                                                                           limited to, migration, surfacing, nursing,
                                                  8401. Electronic copies of the                                                                                 Exemption (NDE) for SURTASS LFA
                                                                                                           breeding, feeding, or sheltering, to a
                                                  application and supporting documents,                                                                          sonar. As a result of the NDE (available
                                                                                                           point where such behavioral patterns
                                                  as well as a list of the references cited                                                                      at http://www.surtass-lfa-eis.com/wp-
                                                                                                           are abandoned or significantly altered
                                                  in this document, may be obtained                                                                              content/uploads/2018/01/SURTASS_
                                                                                                           (Level B Harassment).
                                                  online at: https://                                                                                            LFA_NDE_10Aug17.pdf), NMFS did not
                                                  www.fisheries.noaa.gov/national/                         Summary of Request                                    finalize its April 2017 proposed rule.
                                                  marine-mammal-protection/incidental-                        On June 4, 2018, NMFS received an
                                                  take-authorizations-military-readiness-                                                                           For this current requested rule
                                                                                                           application from the Navy requesting                  making, the Navy is proposing to
                                                  activities. In case of problems accessing                authorization to take individuals of 46
                                                  these documents, please call the contact                                                                       continue using SURTASS LFA sonar
                                                                                                           species of marine mammals (10                         systems onboard USNS surveillance
                                                  listed above.                                            mysticete, 31 odontocete, and 5                       ships for training and testing activities
                                                  SUPPLEMENTARY INFORMATION:                               pinniped species) representing 139                    conducted under the authority of the
                                                  Background                                               stocks, by harassment, incidental to                  Secretary of the Navy within the
                                                                                                           training and testing activities conducted
                                                     Sections 101(a)(5)(A) and (D) of the                                                                        western and central North Pacific, and
                                                                                                           under the authority of the Secretary of
                                                  MMPA (16 U.S.C. 1361 et seq.) generally                                                                        eastern Indian oceans. The operating
                                                                                                           the Navy (categorized as military
                                                  direct the Secretary of Commerce                                                                               characteristics of the LFA sonar
                                                                                                           readiness activities) using SURTASS
                                                  (further delegated to NMFS) to allow,                                                                          (inclusive of compact LFA sonar
                                                                                                           LFA sonar beginning August 13, 2019.
                                                  upon request, the incidental, but not                       The Navy states that these training                systems) have remained the same since
                                                  intentional, taking of small numbers of                  and testing activities may expose some                2001 and are consistent with the
                                                  marine mammals by U.S. citizens who                      of the marine mammals present in the                  parameters described in previous
                                                  engage in a specified activity (other than               Study Area to sound from low-                         rulemakings. For this rulemaking, the
                                                  commercial fishing) within a specified                   frequency active sonar sources, which                 Navy scoped the geographic extent of
                                                  geographical region if certain findings                  may result in the disruption of                       the Study Area to better reflect the areas
                                                  are made and either regulations are                      behavioral patterns. The Navy requests                where the Navy anticipates conducting
                                                  issued or, if the taking is limited to                   authorization to take individuals of 46               SURTASS LFA sonar training and
                                                  harassment, a notice of a proposed                       species or stocks of marine mammals by                testing activities for the requested rule/
                                                  authorization is provided to the public                  Level B Harassment.                                   LOA. Under the proposed action, the
                                                  for review.                                                 NMFS published the first incidental                Navy would transmit 496 LFA sonar
                                                     An authorization for incidental                       take rule for SURTASS LFA sonar,                      transmission hours per year pooled
                                                  takings shall be granted if NMFS finds                   effective from August 2002 through                    across all SURTASS LFA sonar
                                                  that the taking will have a negligible                   August 2007, on July 16, 2002 (67 FR                  equipped vessels in the first four years
                                                  impact on the species or stock(s), will                  46712); the second rule, effective from               of the authorization, with an increase in
                                                  not have an unmitigable adverse impact                   August 2007 through August 2012, on                   usage to 592 LFA transmission hours in
                                                  on the availability of the species or                    August 21, 2007 (72 FR 46846); and the                year five and continuing into the
                                                  stock(s) for subsistence uses (where                     third rule, effective from August 2012                foreseeable future, regardless of the
sradovich on DSK3GMQ082PROD with PROPOSALS




                                                  relevant), and if the permissible                        through August 2012, on August 20,                    number of vessels. This is a reduction
                                                  methods of taking and requirements                       2012 (77 FR 50290).                                   from the current condition of 1,020 LFA
                                                  pertaining to the mitigation, monitoring,                   In 2016, the Navy submitted an                     transmission hours per year (255 hours
                                                  and reporting of such takings are set                    application for a fourth incidental take              of LFA sonar per vessel per year) under
                                                  forth.                                                   regulation under the MMPA (DoN,                       the NDE, and the previously authorized
                                                     NMFS has defined ‘‘negligible                         2016) for the taking of marine mammals                1,728 LFA transmission hours per year
                                                  impact’’ in 50 CFR 216.103 as an impact                  by harassment incidental to the                       (432 hours of LFA sonar per vessel per
                                                  resulting from the specified activity that               deployment of up to four SURTASS                      year) under the 2012—2017 Rule.


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                                                                             Federal Register / Vol. 83, No. 135 / Friday, July 13, 2018 / Proposed Rules                                                32617

                                                  Description of the Specified Activity                    The number of transmission hours per                    • Restricting the use of SURTASS
                                                                                                           year is pooled across all SURTASS LFA                 LFA sonar from within the foreign
                                                     The Navy proposes to continue to use                  sonar equipped vessels, regardless of the             territorial seas of other nations;
                                                  the system onboard USNS surveillance                     number of ships. The SURTASS LFA                        • Ensuring sound pressure levels
                                                  ships for training and testing activities                sonar transmission hours represent a                  (SPL) will not exceed 180 decibels (dB)
                                                  conducted under the authority of the                     distribution across six activities that               re 1 micro pascals (mPa) root mean
                                                  Secretary of the Navy in the western and                 include:                                              square (rms) within 12 nautical miles of
                                                  central Pacific Ocean and eastern Indian                    • Contractor crew proficiency                      any emerged features of any coastline,
                                                  Ocean. The U.S. Navy currently has four                  training (80 hours/year);                             or within designated offshore
                                                  surveillance ships that utilize SURTASS                     • Military crew (MILCREW)                          biologically important areas (OBIAs) for
                                                  LFA sonar systems: the USNS ABLE, the                    proficiency training (96 hours/year);                 marine mammals; and
                                                  USNS EFFECTIVE, the USNS                                    • Participation in, or support of, Navy              • Minimizing exposure of marine
                                                  IMPECCABLE and the USNS                                  exercises (96 hours/year);                            mammals to SURTASS LFA sonar signal
                                                  VICTORIOUS. The Navy may develop                            • Vessel and equipment maintenance                 received levels of 180 dB re 1 mPa (rms)
                                                  and field additional SURTASS LFA                         (64 hours/year);                                      or more by monitoring for their presence
                                                  equipped vessels, either to replace or                      • Acoustic research testing (160                   and suspending sonar transmission
                                                  complement the Navy’s current                            hours/year); and                                      when animals enter the mitigation zone.
                                                  SURTASS LFA capable fleet, and these                        • New SURTASS LFA sonar system
                                                  vessels may be in use beginning in the                   testing (96 hours/year, occurring in year             Information Solicited
                                                  fifth year of the time period covered by                 5 and beyond only).                                     Interested persons may submit
                                                  their latest application. Thus, the Navy’s                  The application describes the activity             information, suggestions, and comments
                                                  activity analysis included consideration                 types, the equipment and platforms                    concerning the Navy’s request (see
                                                  of the sonar hours associated with                       involved, and the duration and potential              ADDRESSES). NMFS will consider all
                                                  future testing of new or updated LFA                     locations of the specified activities.                information, suggestions, and comments
                                                  sonar system components and new                             A suite of proposed mitigation                     related to the Navy’s request and NMFS’
                                                  ocean surveillance vessels. This resulted                measures have been included in the                    development and implementation of
                                                  in two annual transmit hour scenarios:                   proposed action to minimize the                       regulations governing the incidental
                                                  Years 1 to 4 would entail a maximum                      potential effects to marine mammals                   taking of marine mammals by the
                                                  of 496 LFA transmission hours total per                  that could potentially be affected during             Navy’s SURTASS LFA sonar activities.
                                                  year across all SURTASS LFA vessels,                     SURTASS LFA sonar activities. For
                                                  while year 5 and beyond would include                    training and testing activities of the                  Dated: July 9, 2018.
                                                  an increase in LFA sonar transmit hours                  proposed action, these mitigation                     Donna S. Wieting,
                                                  to a maximum of 592 hours across all                     measures include:                                     Director, Office of Protected Resources,
                                                  vessels to accommodate future testing of                    • Restricting the use of SURTASS                   National Marine Fisheries Service.
                                                  new ocean surveillance vessels and new                   LFA sonar such that it will not operate               [FR Doc. 2018–14967 Filed 7–12–18; 8:45 am]
                                                  or updated sonar system components.                      in Arctic and Antarctic waters;                       BILLING CODE 3510–22–P
sradovich on DSK3GMQ082PROD with PROPOSALS




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Document Created: 2018-07-13 01:04:29
Document Modified: 2018-07-13 01:04:29
CategoryRegulatory Information
CollectionFederal Register
sudoc ClassAE 2.7:
GS 4.107:
AE 2.106:
PublisherOffice of the Federal Register, National Archives and Records Administration
SectionProposed Rules
ActionReceipt of application for rulemaking and letter of authorization; request for comments and information.
DatesComments and information must be received no later than August 13, 2018.
ContactDale Youngkin, Office of Protected Resources, NMFS; phone: (301) 427-8401. Electronic copies of the application and supporting documents, as well as a list of the references cited in this document, may be obtained online at: https:// www.fisheries.noaa.gov/national/marine-mammal-protection/incidental- take-authorizations-military-readiness-activities. In case of problems accessing these documents, please call the contact listed above.
FR Citation83 FR 32615 
RIN Number0648-XG27

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