When some residents of Athens, Greece, turn on their sinks, showers and public fountains later this month, water will flow to ...

Engineers believe Hadrian’s Aqueduct, which was constructed in the second century, can help the city conserve dwindling water ...

Beneath a public square in Athens lies an engineering marvel that has been dormant for centuries. A part of it passes under a ...

Central Arizona Project recently did a "blow off" in a 1-mile-long siphon in northwest Phoenix, removing water in the 21-foot ...

It has become a boating, fishing and camping spot rimmed with lakeside homes. But it remains an ample source of water in an ...

The system also serves some upstate municipalities. But the aqueduct leaks up to 35 million gallons (132 million liters) of water a day, nearly all of it from a section far below the Hudson.

A portion of the aqueduct was shut off in early October but will now be turned back on because water levels across the city's reservoir system are too low to make up the difference, officials with ...

Of course, the Davis Aqueduct checks all those boxes. "About $24 million of that went to this project," said Candice Hasenyager, director of the Utah Division of Water Resources.

Water will instead be rerouted through a 2.5-mile-long bypass tunnel, which was constructed over the last 11 years and will be connected to the main aqueduct, while workers repair the leak and ...

The aqueduct is the longest tunnel in the world and carries water for 85 miles (137 kilometers) from four reservoirs in the Catskill region to other reservoirs in the northern suburbs. Operating ...