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 ...

This is read by an automated voice. Please report any issues or inconsistencies here. The heinously polluted Tijuana River, which has sickened residents and even researchers with its hydrogen sulfide ...

Researchers Leila El Masri, left, and Trent Fry collect a water sample from the Tijuana River in San Diego in March. (Gregory Bull / Associated Press) The heinously polluted Tijuana River, which has ...

SAN DIEGO — Every year, billions of gallons of toxic pollution flow across the U.S.-Mexico border down the Tijuana River, bringing untreated sewage, hazardous industrial chemicals and trash into the ...