Proposed Reissuance of NPDES General Permit for Discharges From Federal Aquaculture Facilities and Aquaculture Facilities Located in Indian Country Within the Boundaries of Washington State (Permit Number WAG130000)

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The Director, Office of Water and Watersheds, Environmental Protection Agency (EPA) Region 10, is proposing to reissue a National Pollutant Discharge Elimination System (NPDES) General Permit for Federal Aquaculture Facilities and Aquaculture Facilities Located in Indian Country within the Boundaries of Washington State (General Permit). The draft General Permit contains effluent limitations, along with administrative reporting and monitoring requirements, as well as standard conditions, prohibitions, and management practices. A fact sheet is available that explains the draft General Permit in detail. Section 401 of the Clean Water Act, 33 U.S.C. 1341, requires EPA to seek a certification from the State of Washington, and Indian Tribes with Treatment as a State for Water Quality Standards, that the conditions of the General Permit are stringent enough to comply with State water quality standards. The Washington Department of Ecology (Ecology) and the Lummi, Makah, Spokane, and Tulalip Tribes have provided draft certification that the draft General Permit complies with applicable Water Quality Standards. EPA will seek final certification from Ecology and tribes prior to issuing the