National Oceanic and Atmospheric Administration June 28, 2018 – Federal Register Recent Federal Regulation Documents

NMFS has received a request from the Washington Department of Transportation (WSDOT) Ferries Division (WSF) for an incidental harassment authorization (IHA) that would cover a subset of the take authorized in an IHA previously issued to WSDOT to incidentally take marine mammals, by Level B harassment only, during construction activities associated with the Mukilteo Multimodal Project, Puget Sound, Washington. During planning of season 2 of the project (for which NMFS issued an IHA) it was assumed that the project would be completed within the year timeframe; however, that was not accomplished. Therefore, WSDOT is requesting, and NMFS is proposing to issue, an IHA authorizing incidental take for the remaining work which was already analyzed in an 2017 IHA issued to WSDOT on August 3, 2017 (herein after referred to as the 2017 IHA) (September 21, 2017). However, some changes have occurred during this year's evaluation of the project. Source levels and harassment distances have been adjusted based on recent acoustic measurements and amount of time pile driving expected to occur each day. In addition, WSDOT has requested take for three species not included in the 2017 IHA (minke whales (Balaenoptera acutorostrata), bottlenose dolphins (Tursiops truncatus), and long- beaked common dolphins (Delphinus delphis bairdii)) based on recent marine mammal monitoring. The proposed mitigation, monitoring, and reporting measures remain the same as prescribed in the 2017 IHA with slight modifications (e.g., shut down zones distance changes) as described below. NMFS is requesting comments on its proposal to issue an IHA to incidentally take marine mammals during the completion of Phase 2 of the Mukilteo Multimodal Project. NMFS will consider public comments prior to making any final decision on the issuance of the requested MMPA authorization and agency responses will be summarized in the final notice of our decision.

NMFS is prohibiting directed fishing for Alaska plaice in the Bering Sea and Aleutian Islands management area (BSAI). This action is necessary to prevent exceeding the 2018 Alaska plaice total allowable catch (TAC) specified for the BSAI.

In accordance with the regulations implementing the Marine Mammal Protection Act (MMPA) as amended, notification is hereby given that NMFS has issued an incidental harassment authorization (IHA) to the United States Department of the Navy (Navy) to incidentally harass, by Level A and Level B harassment, marine mammals during construction activities associated with the Service Pier Extension (SPE) project at Naval Base Kitsap Bangor, Washington.