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Robotic Mini-sub to Inspect NYC Water System

jhiv writes: "The Delaware Aqueduct, one of the world's longest water tunnels, may be developing potential serious leaks, according to this article in the New York Times (free registration). One leak has already created a pond and a stream with a flow of a million gallons per day. New York city officials plan to use a robotic mini-submarine being developed by the Woods Hole Oceanographic Institution to inspect the interior of the 13 foot diameter tunnel. Previous repairs required four deep sea divers to spend almost a week at 700 feet pressure to fix a leaking valve. Ironically, if the tunnel is repaired, the wetlands created by leaks will be destroyed, causing a potential EPA violation. Additional coverage can be found here and here." NYC has been building a third major water tunnel to take the load off the first two - but it's a fifty-year project.

8 of 228 comments (clear)

  1. contamination by oo7tushar · · Score: 1, Offtopic

    This is probably one of the best ideas as in some cases water could flow in. Building some sort of water testing systems or collection systems into the sub for testing would be g00d as sources of contamination from chemical factories could also be found.

  2. Re:This is some VERY cool stuff! by Telastyn · · Score: 1, Offtopic

    I belive (being born and raised in south jersey) that it's because Jersey (the original) is a little crapshoot island in the English Channel known for its cattle (hence Jersey Cow, the black spotted ones).

    York is a fairly large UK city, as is Hampshire.

  3. Re:Wetlands and the EPA by ENOENT · · Score: 0, Offtopic

    JFC, things have gotten out of hand.

    Damn, I wonder how long people have been swearing by the Java Foundation Classes?

    --
    That's "Mr. Soulless Automaton" to you, Bub.
  4. Re:Duct tape! by ArsonSmith · · Score: 1, Offtopic

    Insightful?!? ohh my god.

    now that "IS" funny.

    --
    Paying taxes to buy civilization is like paying a hooker to buy love.
  5. But will be it called the "Nebuchadnezzar"? by Mwongozi · · Score: 1, Offtopic
    Oh wait, that was a hovercraft.

    Never mind...

  6. obligatory Microsoft = evil link to the story by NixterAg · · Score: 0, Offtopic
  7. IT RUNS LINUX by halo8 · · Score: 0, Offtopic


    IT RUNS LINUX TO

    now if this aint a karmawhore post.. i dont know what is =P

    --
    The More Knowledge you have the Luckier you Get- J.R. Ewing
  8. Excellent... by Salsaman · · Score: 1, Offtopic

    ...but will there be a miniature Raquel Welch on board ?