The Trump administration has denied a special request from Mexico for the delivery of Colorado River water to the city of ...

The U.S. Environmental Protection Agency will not reconsider its denial to investigate whether the Tijuana River Estuary ...

Retaliating against Mexico through Colorado River deliveries stands to sour relations along a waterway where the U.S. has worked for years to build a ...

Mexico’s continued shortfalls in its water deliveries under the 1944 water-sharing treaty are decimating American agriculture ...

The U.S. Department of State said on Thursday that the United States will for the first time deny a non-treaty request by ...

The latest transboundary wastewater flows threaten to delay the urgent repair, rerouting and rehabilitation of a pipe system ...

After calls for action by Imperial Beach Mayor Paloma Aguirre, the EPA announced it will get involved and help fight the Tijuana River sewage crisis.

One worker who wanted to remain anonymous said, they are pretty confident their work will hold up and they won’t see any ...

The International Boundary and Water Commissioner Maria-Elena Giner explained what went wrong in Tijuana over the weekend ...

The U.S. Department of State announced it would refuse Mexico's request for a special Colorado River water delivery channel ...

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