It is modeled on a similar EPA program for water and wastewater infrastructure. Eight of the dam projects are in California. Built about 64 miles from the river’s mouth, the underwater barrier is ...

Complications like rising project costs and issues with the real estate certification process have pushed the end of ...

This can cause even more groundwater to move up to the ground surface, which can in turn infiltrate sewer systems and water mains. "These barriers can backfire if they don't take into account the ...

New barrier construction will take place in two other sections: a two-mile stretch south of Sierra Vista, along the Coronado National Monument, and another 4.7 miles on the far eastern end of the ...

The map shows existing water barriers in the Valencia area, including dams and weirs, not structures that have been removed, Carlos Garcia De Leaniz, the AMBER project principal investigator and ...