Imperial Beach Mayor Paloma Aguirre said she had renewed hope that the environmental crisis in South Bay will get federal ...

A local resident speaks to a group of Imperial Beach City Council members, researchers, and a member of the Baja California government during a public meeting on sewage pollution in the Tijuana River ...

Imperial Beach pier remains closed due to contaminated water from Mexico as severe rain floods parts of San Diego County.

In 1971, local biologists Joy Zedler and Paul Jorgensen, along with Mike McCoy, a wildlife veterinarian, began to organize local environmentalists and Imperial Beach residents to build government ...

EPA Administrator's Acknowledgment of Tijuana Sewage Crisis Brings Hope to Imperial Beach. IB Mayor Paloma Aguirre said she's ...

The decades-long binational sewage crisis on the U.S.-Mexico border continues to threaten the health of millions of people.

Tijuana Slough, Imperial Beach Shoreline, Silver Strand Shoreline and Coronado Shoreline are among the most affected areas. The issue has extended for weeks and there are no signs it will ease in ...

The International Boundary and Water Commission has not explained what happened in Tijuana early Sunday morning.

The latest transboundary wastewater flows threaten to delay the urgent repair, rerouting and rehabilitation of a pipe system on the Mexican side of the border serving wastewater treatment plants in ...

The EPA's Superfund Program takes action to clean up the country's most contaminated land and serve environmental emergencies, per the agency's website.