NMFS Issues Approval to Take Marine Mammals in Explosive Removal of offshore Oil and Gas Structures

In accordance with the Marine Mammal Protection Act (MMPA) and implementing regulations, notification is hereby given that NMFS has issued a one-year LOA to take marine mammals incidental to the explosive removal of offshore oil and gas structures (EROS) in the Gulf of Mexico.

This authorization is effective from July 1, 2012 through June 30, 2013.

ADDRESSES: The application and LOAs are available for review by writing to Tammy Adams, Acting Chief, Permits and Conservation Division, Office of Protected Resources, National Marine Fisheries Service, 1315 East-West Highway, Silver Spring, MD 20910-3235 or by telephoning the contact listed here (see FOR FURTHER INFORMATION CONTACT), or online at: http://www.nmfs.noaa.gov/pr/permits/incidental.htm. Documents cited in this notice may be viewed, by appointment, during regular business hours, at the aforementioned address.

FOR FURTHER INFORMATION CONTACT: Howard Goldstein or Jolie Harrison, Office of Protected Resources, NMFS, 301-427-8401.

SUPPLEMENTARY INFORMATION: Section 101(a)(5)(A) of the MMPA (16 U.S.C. 

1361 et seq.) directs the Secretary of Commerce (who has delegated the 

authority to NMFS) to allow, upon request, the incidental, but not 

intentional, taking of small numbers of marine mammals by United States 

citizens who engage in a specified activity (other than commercial 

fishing) within a specified geographical region, if certain findings 

are made and regulations are issued. Under the MMPA, the term ``take'' means to 

harass, hunt, capture, or kill or to attempt to harass, hunt, capture, 

or kill any marine mammal.

    Authorization for incidental taking, in the form of annual LOAs, 

may be granted by NMFS for periods up to five years if NMFS finds, 

after notice and opportunity for public comment, that the total taking 

over the five-year period will have a negligible impact on the species 

or stock(s) of marine mammals, and will not have an unmitigable adverse 

impact on the availability of the species or stock(s) for subsistence 

uses (where relevant). In addition, NMFS must prescribe regulations 

that include permissible methods of taking and other means of effecting 

the least practicable adverse impact on the species and its habitat 

(i.e., mitigation), and on the availability of the species for 

subsistence uses, paying particular attention to rookeries, mating 

rounds, 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 

EROS were published on June 19, 2008 (73 FR 34875), and remain in 

effect through July 19, 2013. For detailed information on this action, 

please refer to that Federal Register notice. The species that 

applicants may take in small numbers during EROS activities are 

bottlenose dolphins (Tursiops truncatus), Atlantic spotted dolphins 

(Stenella frontalis), pantropical spotted dolphins (Stenella 

attenuata), Clymene dolphins (Stenella clymene), striped dolphins 

(Stenella coeruleoalba), spinner dolphins (Stenella longirostris), 

rough-toothed dolphins (Steno bredanensis), Risso's dolphins (Grampus 

griseus), melon-headed whales (Peponocephala electra), short-finned 

pilot whales (Globicephala macrorhynchus), and sperm whales (Physeter 

macrocephalus). NMFS received requests for a LOA from ExxonMobil 

Production Company (ExxonMobil) for activities covered by EROS 

regulations.

Reporting

    ExxonMobil has not used explosives for any rig structure removal 

operations under the 2011 to 2012 LOA.

    Pursuant to these regulations, NMFS has issued an LOA to 

ExxonMobil. Issuance of the LOA is based on a finding made in the 

preamble to the final rule that the total taking over the five-year 

period (with monitoring, mitigation, and reporting measures) will have 

a negligible impact on the affected species or stock(s) of marine 

mammals and will not have an unmitigable adverse impact on subsistence 

uses. NMFS will review reports to ensure that the applicant is in 

compliance with meeting the requirements contained in the implementing 

regulations and LOA, including monitoring, mitigation, and reporting 

requirements.