Of the 2,099 people who filled out questionnaires, 97% said they were concerned about air quality around the Tijuana River ...

A second community survey from the CDC showed that people near the Tijuana River Valley area had made changes to their daily ...

The California Assembly has unanimously approved a motion to ask President Trump to declare a state of emergency in the ...

The South Bay community remains concerned about air quality, drinking water and health outcomes related to the Tijuana River pollution crisis, according to a survey released Tuesday.

Although there is not yet enough data to document chronic exposure, readings taken in South County indicate cause for concern ...

California lawmakers are asking President Donald Trump to declare a state of emergency over pollution of the Tijuana River ...

Tuesday to advance a proposed action plan in response to the ongoing Tijuana River sewage crisis. Supervisors directed Ebony ...

Paloma Aguirre’s top priority is the Tijuana River Valley sewage crisis. Democrats also aim to ‘put a force field around,’ ...

Sewage-contaminated water absorbs certain wavelengths of light, leaving a signature that can be detected by space-based instruments, a new study finds.

A study by UC San Diego researchers reveals that pollutants found in the sewage-laden Tijuana River are ending up in the air near the U.S.-Mexico border in San Diego County.

Enough is enough, border communities like Imperial Beach, San Ysidro and Calexico should not be treated as sacrifice zones,” ...

A NASA instrument aboard the International Space Station has detected contamination from Mexican sewage that spilled into the ...