Takes of Marine Mammals Incidental to Specified Activities; Taking Marine Mammals Incidental to the South Quay Wall Recapitalization Project, Mayport, Florida, 81183-81184 [2020-27503]

Agencies

• DEPARTMENT OF COMMERCE
• National Oceanic and Atmospheric Administration

[Federal Register Volume 85, Number 241 (Tuesday, December 15, 2020)]
[Notices]
[Pages 81183-81184]
From the Federal Register Online via the Government Publishing Office [www.gpo.gov]
[FR Doc No: 2020-27503]


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DEPARTMENT OF COMMERCE

National Oceanic and Atmospheric Administration

[RTID 0648-XA690]


Takes of Marine Mammals Incidental to Specified Activities; 
Taking Marine Mammals Incidental to the South Quay Wall 
Recapitalization Project, Mayport, Florida

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

ACTION: Notice; issuance of incidental harassment authorization.

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SUMMARY: NMFS has received a request from the United States Navy (Navy) 
for the re-issuance of a previously issued incidental harassment 
authorization (IHA) with the change being a modification to the 
effective dates. The initial IHA authorizes take of one species of 
marine mammal, by Level B harassment only, incidental to pile driving 
associated with the South Quay Wall Recapitalization Project, Naval 
Station Mayport, Florida. The project has been delayed and none of the 
work covered in the current IHA has been conducted. The Navy has 
requested the IHA be re-issued with the following effective dates: 
January 1, 2021, through December 31, 2021. The scope of the activities 
and anticipated effects remain the same, authorized take numbers are 
not changed, and the required mitigation, monitoring, and reporting 
remains the same as included in the initial IHA. Therefore, NMFS re-
issued the IHA.

DATES: The authorization is effective from January 1, 2021, through 
December 31, 2021.

ADDRESSES: An electronic copy of the original and re-issued IHAs, the 
Navy's application, and the Federal Register notices proposing and 
issuing the previous and new IHAs may be obtained by visiting https://www.fisheries.noaa.gov/action/incidental-take-authorization-south-quay-wall-recapitalization-project-naval-station-mayport. In case of 
problems accessing these documents, please call the contact listed 
below (see FOR FURTHER INFORMATION CONTACT).

FOR FURTHER INFORMATION CONTACT: Jaclyn Daly, Office of Protected 
Resources, NMFS, (301) 427-8401.

SUPPLEMENTARY INFORMATION:

Background

    Sections 101(a)(5)(A) and (D) of the Marine Mammal Protection Act 
(MMPA; 16 U.S.C. 1361 et seq.) direct the Secretary of Commerce (as 
delegated to NMFS) to allow, upon request, the incidental, but not 
intentional, taking 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 
either regulations are issued or, if the taking is limited to 
harassment, a notice of a proposed authorization is provided to the 
public for review.
    An authorization for incidental takings shall be granted if NMFS 
finds that the taking will have a negligible impact on the species or 
stock(s), will not have an unmitigable adverse impact on the 
availability of the species or stock(s) for subsistence uses (where 
relevant), and if the permissible methods of taking and requirements 
pertaining to the mitigation, monitoring and reporting of such takings 
are set forth.
    NMFS has defined ``negligible impact'' in 50 CFR 216.103 as an 
impact resulting from the specified activity that cannot be reasonably 
expected to, and is not reasonably likely to, adversely affect the 
species or stock through effects on annual rates of recruitment or 
survival.
    The MMPA states that the term ``take'' means to harass, hunt, 
capture, kill or attempt to harass, hunt, capture, or kill any marine 
mammal.
    Except with respect to certain activities not pertinent here, the 
MMPA defines ``harassment'' as any act of pursuit, torment, or 
annoyance which (i) has the potential to injure a marine mammal or 
marine mammal stock in the wild (Level A harassment); or (ii) has the 
potential to disturb a marine mammal or marine mammal stock in the wild 
by causing disruption of behavioral patterns, including, but not 
limited to, migration, breathing, nursing, breeding, feeding, or 
sheltering (Level B harassment).

Summary of Request

    On July 26, 2019, NMFS issued an IHA authorizing take of marine 
mammals incidental to the Navy's South Quay Wall Recapitalization 
Project, Mayport, Florida (84 FR 37841; August 2, 2019). The effective 
dates of that IHA were February 15, 2020 through February 14, 2021. On 
December 2, 2019, the Navy notified us that the project was delayed and 
requested we reissue the IHA with effective dates of July 1, 2020 
through June 30, 2021, which we did on February 18, 2020 (85 FR 10153, 
February 21, 2020). However, on September 25, 2020, the Navy indicated 
the project was further delayed and none of the work considered under 
the original IHA has occurred; thus, they requested the IHA be re-
issued again with new effective dates. The effective dates of this 
third IHA do not extend beyond one year from the effective dates of the 
initial IHA. The new effective dates are January 1, 2021 through 
December 31, 2021. NMFS has issued a new IHA with modified effective 
dates.

[[Page 81184]]

Summary of Specified Activity and Anticipated Impacts

    The purpose of the Navy's construction project is to support the 
existing bulkhead wall that has been weakened by the formation of voids 
within the wall, by constructing a new bulkhead immediately seaward of 
the existing bulkhead. The location, timing, and nature of the 
activities, including the types of equipment planned for use, are 
identical to those described in the previous IHAs. The authorized 
incidental take and anticipated impacts on the affected stocks are the 
same as those analyzed and authorized through the previously issued 
IHAs. The mitigation, monitoring and reporting measures are also 
identical to those prescribed in the previous IHAs.
    The only species of marine mammal expected to be taken by the 
planned activity is the bottlenose dolphin (Tursiops truncatus). The 
data inputs and methods of estimating take are identical to those used 
in the initial IHA. As such, the manner and amount of authorized take 
in the reissued IHA is identical to that in the initial IHA. NMFS has 
reviewed recent Stock Assessment Reports, information on relevant 
Unusual Mortality Events, and recent scientific literature, and 
determined that no new information affects our initial analysis of 
impacts or take estimate under the previous IHAs.
    We refer to the documents related to the previously issued IHAs, 
which include the Federal Register notice of the issuance of the 
initial IHA for the Navy's construction work (84 FR 37841, August 2, 
2019), the Navy's application, the Federal Register notice of the 
proposed IHA (84 FR 23024, May 21, 2019), the Federal Register notice 
of issuance of the second IHA (85 FR 10153, February 21, 2020), and all 
associated references and documents.

Determinations

    The Navy will conduct activities that have impacts equal to those 
analyzed in the previous IHAs. As described above, the number of 
authorized takes of the same species and stocks of marine mammals is 
identical to the number that we found met the small numbers standard 
for issuance of the initial and subsequent IHAs. There are no changes 
to the status of the stock or the conditions under which the taking 
would occur. Further, the re-issued IHA includes identical required 
mitigation, monitoring, and reporting measures as the initial IHA. For 
the initial and subsequent IHAs, NMFS found the authorized take would 
result in a negligible impact to the affected stocks of bottlenose 
dolphins. No new information has emerged that would suggest we should 
change or analysis or findings.
    Based on the information contained here and in the referenced 
documents, NMFS has determined the following: (1) The required 
mitigation measures will effect the least practicable impact on marine 
mammal species or stocks and their habitat; (2) the authorized takes 
will have a negligible impact on the affected marine mammal species or 
stocks; (3) the authorized takes represent small numbers of marine 
mammals relative to the affected stock abundances; and (4) the Navy's 
activities will not have an unmitigable adverse impact on taking for 
subsistence purposes as no relevant subsistence uses of marine mammals 
are implicated by this action.

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 with respect to environmental 
consequences on the human environment.
    Accordingly, NMFS has determined that the issuance of the IHA 
qualifies to be categorically excluded from further NEPA review. This 
action is consistent with categories of activities identified in CE B4 
of the Companion Manual for NOAA Administrative Order 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. Because the only change to the IHA are effective 
dates, the CE on record for issuance of the initial IHA applies to this 
action.

Endangered Species Act (ESA)

    Section 7(a)(2) of the Endangered Species Act of 1973 (ESA: 16 
U.S.C. 1531 et seq.) requires that each Federal agency insure 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 anticipated or authorized in the IHA as none occur in the 
action area. Therefore, NMFS has determined that formal consultation 
under section 7 of the ESA is not required for this action.

Authorization

    NMFS has issued an IHA to the Navy for in-water construction 
activities associated with the specified activity effective January 1, 
2021, through December 31, 2021. All previously described mitigation, 
monitoring, and reporting requirements from the initial and second IHA 
are incorporated.

    Dated: December 9, 2020.
Donna S. Wieting,
Director, Office of Protected Resources, National Marine Fisheries 
Service.
[FR Doc. 2020-27503 Filed 12-14-20; 8:45 am]
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