Takes of Marine Mammals Incidental to Specified Activities; Taking Marine Mammals Incidental to SouthCoast Wind Energy, LLC's Marine Site Characterization Surveys Off Massachusetts and Rhode Island

요약

NMFS has received a request from SouthCoast Wind Energy, LLC (SouthCoast Wind; formerly known as Mayflower Wind Energy, LLC) for authorization to take marine mammals incidental to marine site characterization surveys offshore of Massachusetts and Rhode Island in the area of Commercial Lease of Submerged Lands for Renewable Energy Development on the Outer Continental Shelf Lease Area (OCS)-A-0521. The activities described in SouthCoast Wind's request, the overall survey duration, the project location, and the acoustic sources proposed for use are similar in scope as to what was previously analyzed in support of the IHA issued by NMFS to SouthCoast Wind for the 2021-2022 site characterization surveys (2021 IHA) (86 FR 38033, July 19, 2021). All proposed mitigation, monitoring, and reporting requirements remain the same. While SouthCoast Wind's planned activity would qualify for renewal of the 2021 IHA, due to the availability of updated marine mammal density data (https:// seamap.env.duke.edu/models/Duke/EC/), which NMFS has determined represents the best available scientific data, NMFS has determined it appropriate to provide a 30-day period for the public to comment on this propose