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Notice2026-090602026-05-07

Taking and Importing Marine Mammals; Taking Marine Mammals Incidental to Geophysical Surveys Related to Oil and Gas Activities in the Gulf of America

Commerce Department, National Oceanic and Atmospheric Administration

Abstract

In accordance with the Marine Mammal Protection Act (MMPA), as amended, its implementing regulations, and NMFS' MMPA regulations for taking marine mammals incidental to geophysical surveys related to oil and gas activities in the Gulf of America (GOA), notification is hereby given that NMFS has issued six separate Letters of Authorization (LOAs) to WesternGeco, LLC (WesternGeco), TGS, Future Energy Consultants (FEC), bp Exploration & Production Inc. (bp), Viridien, and LLOG Exploration Offshore, L.L.C. (LLOG), for the take of marine mammals incidental to geophysical survey activity in the GOA.

Action & Dates

Action
Notice; issuance of Letters of Authorization.
Dates
The LOA issued to WesternGeco is effective from April 20, 2026, through August 31, 2026. The LOA issued to TGS is effective from April 20, 2026, through May 31, 2026. The LOA issued to FEC is effective from June 1, 2026, through December 31, 2026. The LOA issued to bp is effective from May 1, 2026, through August 31, 2026. The LOA issued to Viridien is effective from June 1, 2026, through May 31, 2027. The LOA issued to LLOG is effective from June 1, 2026, through April 19, 2031.
Effective Date
2026-04-20

Document Excerpt

Document Headings Document headings vary by document type but may contain the following: the agency or agencies that issued and signed a document the number of the CFR title and the number of each part the document amends, proposes to amend, or is directly related to the agency docket number / agency internal file number the RIN which identifies each regulatory action listed in the Unified Agenda of Federal Regulatory and Deregulatory Actions See the Document Drafting Handbook for more details. Department of Commerce National Oceanic and Atmospheric Administration [RTID 0648-XF436] AGENCY: National Marine Fisheries Service (NMFS), National Oceanic and Atmospheric Administration (NOAA), Commerce. ACTION: Notice; issuance of Letters of Authorization. SUMMARY: In accordance with the Marine Mammal Protection Act (MMPA), as amended, its implementing regulations, and NMFS' MMPA regulations for taking marine mammals incidental to geophysical surveys related to oil and gas activities in the Gulf of America (GOA), notification is hereby given that NMFS has issued six separate Letters of Authorization (LOAs) to WesternGeco, LLC (WesternGeco), TGS, Future Energy Consultants (FEC), bp Exploration & Production Inc. (bp), Viridien, and LLOG Exploration Offshore, L.L.C. (LLOG), for the take of marine mammals incidental to geophysical survey activity in the GOA. DATES: The LOA issued to WesternGeco is effective from April 20, 2026, through August 31, 2026. The LOA issued to TGS is effective from April 20, 2026, through May 31, 2026. The LOA issued to FEC is effective from June 1, 2026, through December 31, 2026. The LOA issued to bp is effective from May 1, 2026, through August 31, 2026. The LOA issued to Viridien is effective from June 1, 2026, through May 31, 2027. The LOA issued to LLOG is effective from June 1, 2026, through April 19, 2031. ADDRESSES: The LOAs, LOA requests, and supporting documentation are available online at: https://www.fisheries.noaa.gov/​action/&

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Full Document

Citation: 91 FR 24809