This legislation aims to enhance water quality and public health in the Tijuana and New River watersheds, which are significantly impacted by pollution and environmental degradation. It seeks to establish a coordinated approach to address these pressing issues, particularly for communities along the U.S.-Mexico border, especially in California. The bill introduces the Tijuana River Public Health and Water Quality Restoration Program and the California New River Public Health and Water Quality Restoration Program, both of which will be set up within 180 days of enactment.