Some California farmers must start reporting to the state how much groundwater they pump. In two areas, Tule and Tulare Lake, ...

California's Delta tunnel largely cleared a key hurdle last week — but far bigger obstacles still stand in the way. Among the next battlegrounds: the state’s largest agricultural recycled water ...

Gavin Newsom declare a state of emergency for the Tijuana River crisis, the governor’s position stands — the crisis remains a ...

SAN DIEGO — The smell of rotten eggs permeates Steve Egger's Southern California home, especially at night as the nearby Tijuana River foams up with sewage from Mexico before emptying into the Pacific ...

EPA leader Zeldin supports slashing agency budget by half at contentious congressional hearingsBy MICHAEL PHILLISAssociated PressThe Associated PressWASHINGTONPresident Donald Trump’s administration ...

Calif., secured a pivotal commitment from the Environmental Protection Agency on Tuesday to treat the toxic New River with ...

EPA Administrator Lee Zeldin on Tuesday made his second appearance of the week on Capitol Hill. He also addressed key policy ...

Five years after the initial promise, officials in the U.S. and Mexico are finally beginning construction on a key piece of infrastructure designed to keep sewage out of the Tijuana […] ...

Mexico is upgrading critical pump stations designed to manage Tijuana's sewage better and keep less of it from spilling into ...

In 2021, I wrote that a contract to fix an ailing wastewater pump in Tijuana would be awarded to a contractor that spring. It ...