Mississippi River Basin Fishery Commission Act

This bill establishes the Mississippi River Basin Fishery Commission within the Department of the Interior to coordinate management of interjurisdictional fisheries across the 31 states and 2 Canadian provinces in the Mississippi River Basin. The commission, composed of voting delegates from states, federal agencies, and tribes, will oversee six sub-basin management plans, develop strategies to control invasive species like carp, and administer grant programs for conservation projects. It will operate with nonbinding authority, meaning its recommendations do not override state or federal laws, and it must report annually to Congress on its activities. The commission focuses on ensuring long-term sustainability of fisheries that cross state lines and addressing ecological threats like invasive species.