• vortic
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    61 year ago

    What is this for? I think it says NorthWestern Energy but am not sure. If that’s right, maybe it is under a dam’s spillway and they use eight short blasts to announce a release of water?

    • Ann Archy
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      21 year ago

      Tiger cage failure.

    • @MataVatnik
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      21 year ago

      Dam failure according to another comment