Takes of Marine Mammals Incidental to Specified Activities; Taking Marine Mammals Incidental to Marine Site Characterization Surveys Off Rhode Island and Massachusetts

NMFS is proposing to modify an existing incidental harassment authorization (IHA) issued to Bay State Wind, LLC (Bay State Wind) on October 3, 2024, authorizing take of marine mammals incidental to marine site characterization surveys conducted off the coasts of Rhode Island and Massachusetts in the Bureau of Ocean Energy Management (BOEM) Commercial Lease of Submerged Lands for Renewable Energy Development on the Outer Continental Shelf (OCS) Lease Area OCS-A 0500 and the associated export cable route (ECR) area. While conducting said marine site characterization surveys, Bay State Wind has encountered common dolphins (Delphinus delphis) at a rate greater than anticipated under the analysis for that IHA and, therefore, requests that NMFS modify the IHA to increase the number of authorized take by Level B harassment for that species only. No other changes to the IHA were requested or are proposed herein, and the expiration date remains unchanged. NMFS will consider public comments on the requested modification prior to making any final decision and agency responses will be summarized in the final notice of our decision.