The water has been classified under Class E, with a dissolved oxygen value of 2.3mg/L and a total coliform bacteria level at ...

American Rivers ranks the Tijuana River No. 2 on its list of most endangered rivers. Advocates are urging the U.S. and Mexico ...

Residents and activists gathered to urge federal and state officials to respond to the Tijuana River pollution crisis. This sign urges leaders to heal “our river, coast and community”.