U.S. and Mexico inked a memorandum of understanding to accelerate six cross‑border wastewater projects aiming to end the Tijuana River sewage crisis by 2027.

Santa Ana Watershed officials said the four-year program, which began in late 2023, would not be continued due, in part, to ...

The United States and Mexico have signed an agreement outlining specific steps, funds and a timetable to clean up the ...

The State Water Resources Control Board didn’t shy away from a controversial agreement in a new proposal, which qualifies as ...

The U.S. and Mexico on Thursday took collaborative steps toward curbing a long-standing, cross-border environmental crisis: ...

California is moving toward a new water plan for the Delta. Regulators are supporting a plan backed by Gov. Newsom to allow ...