The Associated Press: Crews Dive Deep for NYC Water Tunnel Job
NEW YORK (AP) — The divers live in a windowless, pressurized chamber for weeks at a time. They descend 700 feet — greater than the height of the Space Needle — to toil for 12-hour shifts in dark, murky water.Then there’s the helium they have to breathe to survive at such depths. Their voices are so high support crews need to use a special recording device to translate.
What’s the point of this bizarre subterranean life? Coming up with a way to save drinking water for New York City, which is losing the equivalent of a small lake every day in an enormous, aging, leaky tunnel.
