USACE announces that it has prepared its proposal to renew and revise 56 of 57 existing nationwide permits for work in wetlands and other waters that are regulated by Section 404 of the Clean Water Act and/or Section 10 of the Rivers and Harbors Act of 1899. USACE will propose not to reissue one nationwide permit authorizing activities associated with finfish mariculture. USACE will also propose to issue one new nationwide permit that pertains to authorizing activities to facilitate fish passage. A prepublication copy of the proposal can be found at https://www.usace.army.mil/Missions/Civil-Works/Regulatory-Program-and-Permits/Nationwide-Permits/. The proposal is scheduled to be published in the Federal Register by the end of June. A public comment period will begin when the proposal is published in the Federal Register.