Takes of Marine Mammals Incidental to Specified Activities; Taking Marine Mammals Incidental to the Francis Scott Key Bridge Rebuild Project in Baltimore, Maryland

M4 Federal Register · 2026-10974 Commerce Department / National Oceanic and Atmospheric Administration

§ 01 Summary

NMFS issued two consecutive incidental harassment authorizations to the Federal Highway Administration for marine mammal takes associated with the Francis Scott Key Bridge rebuild in Baltimore, Maryland. The authorizations allow limited incidental harassment under the MMPA while imposing project-specific mitigation, monitoring, and reporting conditions.

§ 02 Why this matters

The notice creates operative MMPA authorization for a specific construction project and conditions that authorization on mitigation, monitoring, and reporting measures for marine mammal harassment. Compliance obligations attach to FHWA and project contractors conducting the rebuild activities.

§ 03 Topics

§ 04 Affected entities

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§ 06 Source document

Read the full Federal Register entry on federalregister.gov.

Show classifier input (what GPT-5.5 saw)
Type: Notice

Agencies: Commerce Department; National Oceanic and Atmospheric Administration

Citation: 91 FR 32954

Title: Takes of Marine Mammals Incidental to Specified Activities; Taking Marine Mammals Incidental to the Francis Scott Key Bridge Rebuild Project in Baltimore, Maryland

Abstract: In accordance with regulations implementing the Marine Mammal Protection Act (MMPA) as amended, notification is hereby given that NMFS has issued two consecutive incidental harassment authorizations (IHAs) to the Federal Highway Administration (FHWA) for authorization to take marine mammals incidental to the Francis Scott Key Bridge Rebuild Project in Baltimore, Maryland.

Classified Jun 2, 2026 by gpt-5.5. Fetched Jun 2, 2026.

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