Data / Federal rules / 2025-11748

Takes of Marine Mammals Incidental to Specified Activities; Taking Marine Mammals Incidental to Rocky Intertidal Monitoring Surveys Along the Oregon and California Coasts

The National Oceanic and Atmospheric Administration published this final rule in the Federal Register on June 26, 2025. It took effect on June 26, 2025.

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What the agency says

NMFS, upon request from the University of California Santa Cruz (UCSC), hereby issues regulations to govern the unintentional taking of marine mammals incidental to rocky intertidal monitoring surveys along the Oregon and California coasts over the course of 5 years (2025-2030). These regulations, which allow for the issuance of a Letter of Authorization (LOA) for the incidental take of marine mammals during the described activities and specified timeframes, prescribe the permissible methods of taking and other means of effecting the least practicable adverse impact on marine mammal species or stocks and their habitat, as well as requirements pertaining to the monitoring and reporting of such taking.

Key facts

Document number: 2025-11748
Type: Final rule
Action: Final rule; notification of issuance of Letter of Authorization
Agency: Commerce Department; National Oceanic and Atmospheric Administration
Published: June 26, 2025
Takes effect: June 26, 2025
Dates: This rule is effective from June 26, 2025, through June 26, 2030.
Docket: Docket No. 250623-0106
Regulation ID (RIN): 0648-BN36
Code of Federal Regulations: 50 CFR 217
Topics: Exports; Fish; Imports; Indians; Labeling; Marine mammals; Penalties; Reporting and recordkeeping requirements; Seafood; Transportation
Pages: 10

The document on federalregister.gov PDF

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Read from the Federal Register API, last updated 2026-10-23. The document on federalregister.gov is the official record; dates and dockets can change through later corrections. Free to reuse with credit to SpecStream under CC BY 4.0.