Official title: To provide for the water quality restoration of the Tijuana River and the New River, and for other purposes.
Introduced July 10, 2025 by Juan Vargas · Last progress July 10, 2025
The bill channels significant federal resources and coordinated federal‑binational action to improve water quality and infrastructure for U.S. border communities, but those benefits come with increased federal and local fiscal obligations, administrative and diplomatic complexity, and risks of uneven access to funding.
Border and nearby rural communities will see measurable improvements in water quality and reduced exposure to sewage and contaminants as funded projects are planned, built, and operated.
The bill authorizes sustained federal funding (multi-year, recurring appropriations) for Tijuana River, New River, and other border watershed projects, increasing federal investment in cleanup and infrastructure.
Local, state, Tribal, and nonprofit entities become eligible for grants, technical assistance, and cooperative agreements to plan, design, construct, and operate green infrastructure, water reuse, and wastewater projects.
Taxpayers face increased federal spending to fund construction, cleanup, and long‑term operation of cross‑border projects, potentially diverting appropriations from other priorities.
Local, state, and Tribal governments (and utilities) may need to provide matching funds and cover long‑term operations and maintenance, straining municipal and tribal budgets.
Complex binational negotiations, legal requirements, and administrative approvals could delay or block cross‑border projects, slowing water‑quality improvements for residents.
Based on analysis of 10 sections of legislative text.
Creates an EPA‑administered U.S.–Mexico border water infrastructure program and authorizes IBWC projects to reduce cross‑border water pollution in the Tijuana and New River watersheds.
Creates a U.S.–Mexico border water infrastructure program to fund, plan, and coordinate drinking water, wastewater, stormwater, reuse, and green infrastructure projects that reduce cross‑border pollution and protect public health and ecosystems in the Tijuana River and New River watersheds. It authorizes the U.S. Section of the International Boundary and Water Commission (IBWC) to design, build, operate, and maintain stormwater and wastewater projects in the border watersheds, and sets eligibility, coordination, and project standards for funding and binational cooperation.