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Notice

Takes of Marine Mammals Incidental to Specified Activities; Taking Marine Mammals Incidental to the Hampton Roads Bridge-Tunnel Expansion Project, Norfolk, Virginia

A Notice by the National Oceanic and Atmospheric Administration on 04/07/2026

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• Document Details Published Content - Document Details Agencies Department of Commerce National Oceanic and Atmospheric Administration Agency/Docket Number RTID 0648-XF607 Document Citation 91 FR 17634 Document Number 2026-06700 Document Type Notice Pages 17634-17635
  (2 pages) Publication Date 04/07/2026 Published Content - Document Details

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• Document Details Published Content - Document Details Agencies Department of Commerce National Oceanic and Atmospheric Administration Agency/Docket Number RTID 0648-XF607 Document Citation 91 FR 17634 Document Number 2026-06700 Document Type Notice Pages 17634-17635
  (2 pages) Publication Date 04/07/2026 Published Content - Document Details

• Document Dates Published Content - Document Dates Effective Date 2026-04-01 Dates Text This authorization is effective from April 1, 2026, through March 31, 2027. Published Content - Document Dates

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  • AGENCY:
  • ACTION:
  • SUMMARY:
  • DATES:
  • ADDRESSES:
  • FOR FURTHER INFORMATION CONTACT:
  • SUPPLEMENTARY INFORMATION:
  • MMPA Background and Determinations
  • National Environmental Policy Act
  • Endangered Species Act
  • Authorization Enhanced Content - Table of Contents

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Department of Commerce

National Oceanic and Atmospheric Administration

1. [RTID 0648-XF607]

AGENCY:

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

ACTION:

Notice; issuance of incidental harassment authorization.

SUMMARY:

In accordance with regulations implementing the Marine Mammal Protection Act (MMPA) as amended, notification is hereby given that NMFS has issued an incidental harassment authorization (IHA) to Hampton Roads Connector Partners (HRCP) for authorization to take marine mammals incidental to the Hampton Roads Bridge-Tunnel Expansion Project, Norfolk, Virginia.

DATES:

This authorization is effective from April 1, 2026, through March 31, 2027.

ADDRESSES:

Electronic copies of the application and supporting documents, as well as a list of the references cited in this document, may be obtained online at: https://www.fisheries.noaa.gov/​national/​marine-mammal-protection/​incidental-take-authorizations-construction-activities. In case of problems accessing these documents, please call the contact listed below.

FOR FURTHER INFORMATION CONTACT:

Robert Pauline, Office of Protected Resources, NMFS, (301) 427-8401.

SUPPLEMENTARY INFORMATION:

MMPA Background and Determinations

The MMPA prohibits the “take” of marine mammals, with certain exceptions. Among the exceptions is section 101(a)(5)(D) of the MMPA (16 U.S.C. 1361 et seq.) which directs the Secretary of Commerce (as delegated to NMFS) to allow, upon request, the incidental, but not intentional, taking by harassment of small numbers of marine mammals by U.S. citizens who engage in a specified activity (other than commercial fishing) within a specified geographical region if certain findings are made and the public has an opportunity to comment on the proposed IHA.

Specifically, NMFS will issue an IHA if it 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 taking for subsistence uses (where relevant). Further, NMFS must prescribe the permissible methods of taking and other “means of effecting the least [practicable] adverse impact” on the affected species or stocks and their habitat, paying particular attention to rookeries, mating grounds, and areas of similar significance, and on the availability of such species or stocks for taking for certain subsistence uses (referred to here as “mitigation”). NMFS must also prescribe requirements pertaining to the monitoring and reporting of such takings. The definitions of key terms, such as “take,” “harassment,” and “negligible impact,” can be found in the MMPA and the NMFS' implementing regulations (see 16 U.S.C. 1362; 50 CFR 216.103).

On February 27, 2026, a notice of NMFS' proposal to issue an IHA to HRCP for take of marine mammals incidental to the Hampton Roads Bridge-Tunnel Expansion Project, Norfolk, Virginia was published in the Federal Register (91 FR 9815). In that notice, NMFS indicated the estimated numbers, type, and methods of incidental take proposed for each species or stock, as well as the mitigation, monitoring, and reporting measures that would be required should the IHA be issued. The Federal Register notice also included analysis to support NMFS' preliminary conclusions and determinations that the IHA, if issued, would satisfy the requirements of section 101(a)(5)(D) of the MMPA for issuance of the IHA. The Federal Register notice included web links to a draft IHA for review, as well as other supporting documents. ( printed page 17635)

No comments were received during the public comment period. There are no changes to the specified activity, the species taken, the proposed numbers, type, or methods of take, or the mitigation, monitoring, or reporting measures in the proposed IHA notice. No new information that would change any of the preliminary analyses, conclusions, or determinations in the proposed IHA notice has become available since that notice was published, and therefore, the preliminary analyses, conclusions, and determinations included in the proposed IHA are considered final.

National Environmental Policy Act

To comply with the National Environmental Policy Act of 1969 (NEPA; 42 U.S.C. 4321 et seq.) and NOAA Administrative Order (NAO) 216-6A, NMFS must review our proposed action (i.e., the issuance of an IHA) with respect to potential impacts on the human environment.

This action is consistent with categories of activities identified in Categorical Exclusion B4 (IHAs with no anticipated serious injury or mortality) of the Companion Manual for NAO 216-6A, which do not individually or cumulatively have the potential for significant impacts on the quality of the human environment and for which we have not identified any extraordinary circumstances that would preclude this categorical exclusion. Accordingly, NMFS has determined that the issuance of the proposed IHA qualifies to be categorically excluded from further NEPA review.

Endangered Species Act

Section 7(a)(2) of the Endangered Species Act of 1973 (ESA; 16 U.S.C. 1531 et seq.) requires that each Federal agency ensures that any action it authorizes, funds, or carries out is not likely to jeopardize the continued existence of any endangered or threatened species or result in the destruction or adverse modification of designated critical habitat. To ensure ESA compliance for the issuance of IHAs, NMFS consults internally whenever we propose to authorize take for endangered or threatened species.

No incidental take of ESA-listed species is proposed for authorization or expected to result from this activity. Therefore, NMFS has determined that formal consultation under section 7 of the ESA is not required for this action.

Authorization

Accordingly, consistent with the requirements of section 101(a)(5)(D) of the MMPA, NMFS has issued an IHA to HRCP for authorization to take marine mammals incidental to the Hampton Roads Bridge-Tunnel Expansion Project, Norfolk, Virginia.

Dated: April 2, 2026.

Kimberly Damon-Randall,

Director, Office of Protected Resources, National Marine Fisheries Service.

[FR Doc. 2026-06700 Filed 4-6-26; 8:45 am]

BILLING CODE 3510-22-P

Published Document: 2026-06700 (91 FR 17634)