[Federal Register Volume 75, Number 161 (Friday, August 20, 2010)]
[Notices]
[Pages 51443-51444]
From the Federal Register Online via the Government Publishing Office [www.gpo.gov]
[FR Doc No: 2010-20749]


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DEPARTMENT OF COMMERCE

National Oceanic and Atmospheric Administration

RIN 0648-XV99


Taking and Importing Marine Mammals: Taking Marine Mammals 
Incidental to Navy Operations of Surveillance Towed Array Sensor System 
Low Frequency Active Sonar

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

ACTION:  Notice; issuance of three Letters of Authorization.

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SUMMARY:  In accordance with the Marine Mammal Protection Act (MMPA), 
as amended, and implementing regulations, notification is hereby given 
that NMFS has issued three one-year Letters of Authorization (LOAs) to 
take marine mammals by harassment incidental to the U.S. Navy's 
operation of Surveillance Towed Array Sensor System Low Frequency 
Active (SURTASS LFA) sonar operations to the Chief of Naval Operations, 
Department of the Navy, 2000 Navy Pentagon, Washington, DC 20350 and 
persons operating under his authority.

DATES:  Effective from August 16, 2010, through August 15, 2011.

ADDRESSES:  Copies of the Navy's April 1, 2010, LOA application letter, 
the LOAs, the Navy's 2009 annual report and the Navy's 2007 5-Year 
Comprehensive Report are available by writing to P. Michael Payne, 
Chief, Permits, Conservation, and Education Division, Office of 
Protected Resources, National Marine Fisheries Service, 1315 East-West 
Highway, Silver Spring, MD 20910-3225, by telephoning the contact 
listed here (SEE FOR FURTHER INFORMATION CONTACT), or online at:http://www.nmfs.noaa.gov/pr/permits/incidental.htm#applications. Documents 
cited in this notice may be viewed, by appointment, during regular 
business hours, at the aforementioned address.

FOR FURTHER INFORMATION CONTACT:  Jeannine Cody, Office of Protected 
Resources, NMFS (301) 713-2289 x 113.

SUPPLEMENTARY INFORMATION:

Background

    Section 101(a)(5)(A) of the MMPA (16 U.S.C. 1361 et seq.) directs 
the Secretary of Commerce to allow, upon request, the incidental, but 
not intentional taking of marine mammals by U.S. citizens who engage in 
a military readiness activity if certain findings are made and 
regulations are issued.
    Authorization may be granted for periods of 5 years or less if NMFS 
finds that the taking will have a negligible impact on the species or 
stock(s), and will not have an unmitigable adverse impact on the 
availability of the species or stock(s) for certain subsistence uses. 
In addition, NMFS must prescribe regulations that include permissible 
methods of taking and other means effecting the least practicable 
adverse impact on the species and its habitat, and on the availability 
of the species for subsistence uses, paying particular attention to 
rookeries, mating grounds, and areas of similar significance. The 
regulations also must include requirements pertaining to the monitoring 
and reporting of such taking.
    Regulations governing the taking of marine mammals incidental to 
the U.S. Navy's operation of SURTASS LFA sonar were published on August 
21, 2007 (72 FR 46846), and remain in effect through August 15, 2012. 
They are codified at 50 CFR part 216 subpart Q. These regulations 
include mitigation, monitoring, and reporting requirements for the 
incidental taking of marine mammals by the SURTASS LFA sonar system. 
For detailed information on this action, please refer to the August 21, 
2007 Federal Register document and 50 CFR part 216 subpart Q.

Summary of LOA Request

    NMFS received an application from the U.S. Navy for three LOAs, one 
covering the USNS ABLE (T-AGOS 20), one covering the USNS IMPECCABLE 
(T-AGOS 23), and one covering the USNS EFFECTIVE (T-AGOS 21) under the 
regulations issued on August 21, 2007 (72 FR 46846). (The R/V Cory 
Chouest has been retired and has been replaced by the USNS ABLE.) The 
Navy requested that these LOAs become effective on August 16, 2010. The 
application requested authorization, for a period not to exceed one 
year, to take, by harassment, marine mammals incidental to employment 
of the SURTASS LFA sonar system for training, testing and routine 
military operations on the aforementioned ships in areas of the Pacific 
Ocean.

Monitoring and Reporting

    In compliance with NMFS' 2007 SURTASS LFA sonar regulations, the 
Navy submitted an annual report (No. 2) for SURTASS LFA sonar 
operations during 2008-2009. The Navy also submitted a comprehensive 
report on SURTASS LFA sonar operations and the mitigation and 
monitoring activities conducted under the LOAs issued under

[[Page 51444]]

its previous rule for the 2002 through 2007 period. A copy of these 
reports can be viewed and/or downloaded at: http://www.nmfs.noaa.gov/pr/permits/incidental.htm#applications.
    In accordance with the current SURTASS LFA sonar regulations (50 
CFR 216.186), the Navy has submitted classified quarterly mission 
reports. Under the first two LOA periods in the current rule, the Navy 
has not exceeded the take authorized by NMFS. Based on the submitted 
quarterly report for the 2009 LOAs, NMFS does not expect the Navy to 
exceed authorized take (requested and authorized) based on the Navy's 
2009 application. The annual report for the 2009-2010 LOA is due on 
September 30, 2010. Upon receipt, NMFS will post this annual report on 
the same Internet address.

Authorization

    NMFS has issued three LOAs to the U.S. Navy, authorizing the 
incidental harassment of marine mammals, incidental to operating the 
three SURTASS LFA sonar systems for training, testing and routine 
military operations. Issuance of these three LOAs is based on findings, 
described in the preamble to the final rule (72 FR 46846, August 21, 
2007) and supported by information contained in the Navy's required 
reports on SURTASS LFA sonar, that the activities described under these 
three LOAs will have no more than a negligible impact on marine mammal 
stocks and will not have an unmitigable adverse impact on the 
availability of the affected marine mammal stocks for subsistence uses.
    These LOAs remain valid through August 15, 2011, provided the Navy 
remains in conformance with the conditions of the regulations and the 
LOAs, and the mitigation, monitoring, and reporting requirements 
described in 50 CFR 216.184-216.186 (72 FR 46846, August 21, 2007) and 
in the LOAs are undertaken.

    Dated: August 13, 2010.
James H. Lecky,
Director, Office of Protected Resources, National Marine Fisheries 
Service.
[FR Doc. 2010-20749 Filed 8-19-10; 8:45 am]
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