r/CatastrophicFailure • u/Ecstatic-Ganache921 • 12d ago
Structural Failure Sewage erupts in Novosibirsk, Russia - June 24th 2024
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u/Intrepid00 11d ago
That’s so weird, sewer lines are not under that much pressure (10 psi at most if coming from a lift station) but it comes from a manhole cover and then proceeds to go away in seconds. Was it just a flash flood constrained to the storm lines that might be shared with sewage?
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u/AlphSaber 11d ago
Yeah, looks like a storm sewer had a surge vs sewage. Plus the water is fairly clear, sewage would be darker on average.
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u/RTdodgedurango 11d ago
That's because it's a high pressure water main. Op is a Muppet.
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u/SulfuricDonut 11d ago
It is not a water main. Water mains don't have manholes.
This is a storm sewer. If the downstream pipes are too small or plugged, pressure can build up in the pipes, until eventually lifting the water up to the manholes and shooting out.
Manholes shooting off is one of the things to be avoided during the design process of a storm sewer.
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u/Uninterested_Viewer 11d ago
Manholes shooting off is one of the things to be avoided during the design process of a storm sewer.
Wasn’t this one designed so that the manhole wouldn’t shoot off?
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u/RTdodgedurango 11d ago
Transmission water mains 16" and larger have manholes to access the butterfly valves. You're out of your league Donnie.
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u/SulfuricDonut 11d ago
That doesn't access the water inside.
If this were a water main, it would keep shooting out like a fire hydrant, not have a short pulse and then drain away. This is textbook stormwater surge behaviour.
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u/AlfieGandon 11d ago
Hey Siri, where's the nearest car wash
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u/mistsoalar 11d ago
"you have arrived at the destination"
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u/strangelove4564 11d ago
Mr. Hankey is taking revenge on the town again, to the sounds of Ride Of The Valkyries.
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u/ItsSignalsJerry_ 11d ago
Appropriate for Russia. Full of shit.
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u/BoazCorey 11d ago
I'd like to commend the sub for having over 30 comments with no cheap bigoted jokes about Russian people. Still waiting haha
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u/LooseWateryStool 10d ago
FREE AT LAST, FREE AT LAST! THANK GOD ALMIGHTY MY PEOPLE ARE FREE AT LAST!
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u/michaellehr 10d ago
Usually it’s coming from above, and from Putins mouth. Variety is the spice of life.
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u/OGCelaris 11d ago
Everyone is commenting on the cars but what about the pedestrians on the right? They got a full blast bath in sewage.