General Contractor: Michels Trenchless Inc. When inspections discovered groundwater infiltration in three 72-in. aqueduct tunnels owned by the San Diego County Water Authority, a complex ...

New York City is set to shut down a key aqueduct providing nearly half the city's water supply this winter. The shutdown is part of a $2 billion project aimed at addressing significant leaks under the ...

A long-planned temporary shutdown of a leaking aqueduct that supplies about half of New York City’s drinking water will be pushed back a year, giving officials more time to prepare for the monthslong ...

New York City officials assured residents that water flowing from their faucets will continue to be perfectly safe — even if it might taste a bit different — as they announced plans Monday to address ...

Scott Reierson, an operations and maintenance supervisor for the Metropolitan Water District, leads a group on a tour, walking through a 16-foot-diameter tunnel toward the west portal of the larger ...