Border Water Quality Restoration and Protection Act

The Border Water Quality Restoration and Protection Act establishes two new programs to address water pollution in the Tijuana River and New River watersheds, which flow across the U.S.-Mexico border. The bill requires the Environmental Protection Agency to create action plans, develop priority project lists, and coordinate funding with Mexican entities to improve water quality through natural infrastructure, stormwater management, and water reuse projects. It authorizes $50 million annually from 2026-2036 for these programs to address chronic pollution issues affecting communities like Imperial Beach and San Diego, which have experienced beach closures due to sewage and contaminants flowing from Mexico. The legislation emphasizes collaboration between U.S. and Mexican governments, including the International Boundary and Water Commission, to manage transboundary water quality concerns.