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Cake day: June 26th, 2023

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  • Yes. They cost more than some cables. But we aren’t talking about wiring a stereo.

    A new nuclear unit (4 billion-ish) costs about as much as 2,000 miles of transmission-grade cable (about 2 million per mile). Considering that there’s about 30 cables on a tower run, you’re looking at around 65 miles’ worth of cable for the cost of a nuclear unit.

    And that’s just the cost of the wire. No towers, no conduit, no substations, no land acquisition (aerial easement and underground are very different things), no labor.


  • You really don’t understand how expensive underground cables are. You know those big, huge steel transmission towers that you see lined up, hundreds in a row?

    Those towers costs hundreds of thousands or millions of dollars each. And the reason they’re used is because that’s way cheaper than underground.

    Shit - just the cable is a couple million per mile per cable.