Coronado Mayor John Duncan said his biggest concern was that "the reputation as 'the toilet of Mexico'" would hurt the city.

Large amounts of untreated sewage flow daily from Mexico into Imperial Beach, Calif. That has closed beaches and sickened ...

Sen. Cory Booker, D-New Jersey, visited Imperial Beach Thursday to see the Tijuana River sewage pollution crisis, the latest ...

Sen. Cory Booker calls for state of emergency declaration for Tijuana River Valley after witnessing sewage crisis.

Sen. Cory Booker, D-New Jersey, today visited Imperial Beach to see the Tijuana River sewage pollution crisis and demand ...

High-profile federal officials have been stopping by the sewage river separating the United States and Mexico.

Senator Cory Booker urges Washington to declare a national emergency to tackle the sewage crisis in the Tijuana River Valley.

EPA chief Lee Zeldin said the U.S. and Mexico were close to a deal that would stop sewage being dumped off the coast of San Diego.

“The pollution in the Tijuana River isn’t just harming our environment – it’s threatening our neighbors’ health, shutting ...

The study looked at two aspects of wastewater pollution: the source and the concentration of pollutants along the San Diego ...