Ah yes, the classic New York fog machine. Turns out it’s not for dramatic effect—just the city’s 19th-century steam system still doing its thing. Who needs modern infrastructure when you’ve got built-in Gotham vibes?
Why is there steam coming out of the streets in New York
Submitted 1 year ago by kunegis@feddit.org to nostupidquestions@lemmy.world
https://feddit.org/pictrs/image/a89dfc24-0c19-4e46-871a-3a930279f6b2.jpeg
Comments
Rosscameron@lemmy.world 1 year ago
udon@lemmy.world 1 year ago
yo mama’s farts
Bubs12@lemm.ee 1 year ago
That’s where they cook the Nuts4Nuts
Cornpop@lemmy.world 1 year ago
They use a lot of steam for heating still
peteyestee@feddit.org 1 year ago
That’s the breath of millions of poops.
Missmuffet@lemmy.world 1 year ago
They might be smoke testing the system, looking for leaks! Smoke is pumped into water pipe infrastructure and leaks out of potential cracks or undisclosed/illegal sources (such as a company dumping into the sewer system without disclosing it to the city). They do this so they can locate and fix these sources so the water remains uncontaminated by groundwater seepage.
daggermoon@lemmy.world 1 year ago
Volcano under the city
MehBlah@lemmy.world 1 year ago
Hundred plus year old infrastructure.
h3mlocke@lemm.ee 1 year ago
Hot. Moist. Air.
supercriticalcheese@lemmy.world 1 year ago
it’s steam not air
Dearth@lemmy.world 1 year ago
You can’t see steam. It’s not visible to the naked eye.
h3mlocke@lemm.ee 1 year ago
No it is Moist. Air.
Notorious_handholder@lemmy.world 1 year ago
You know how when rocks take off in Florida there’s lots of smoke?
Yeah there’s a tunnel that goes from Florida to New York that the smoke goes through to help heat up the New York streets. So anytime you see smoke in New York it’s cause a rocket was recently shot up in Florida.
TechnologyInfrastructure is incredible!SoftestSapphic@lemmy.world 1 year ago
That’s the steam from the melting pot
FiskFisk33@startrek.website 1 year ago
There’s a really good explanation here:
SocialMediaRefugee@lemmy.world 1 year ago
Volcanism
Shardikprime@lemmy.world 1 year ago
Steam from the steamed hams we’re having
habitualcynic@lemmy.world 1 year ago
And you call them that even though they are obviously grilled?
kSPvhmTOlwvMd7Y7E@lemmy.world 1 year ago
excuse me for a minute
Cocopanda@futurology.today 1 year ago
Believe it or not. Very old infrastructure in the city. Still runs on steam power.
ByteJunk@lemmy.world 1 year ago
I swear I thought this answer was about as accurate as the one that said “dragons”.
How steampunk for probably the largest city in the world to use steam in this day and age? I love it…
PanArab@lemm.ee 1 year ago
I’m going to have to interject, NYC is the 11th largest city.
SpiceDealer@lemmy.dbzer0.com 1 year ago
MrMcGasion@lemmy.world 1 year ago
Proprietary_Blend@lemmy.world 1 year ago
That’s not smoke. It’s a space station.
edgemaster72@lemmy.world 1 year ago
That’s no moon, it’s… oh, wait… shit.
Lexam@lemmy.world 1 year ago
See it in Kansas City usually in the winter.
Duamerthrax@lemmy.world 1 year ago
The CHUDs are having a BBQ. Guess the markets closed for the day.
mojofrododojo@lemmy.world 1 year ago
I think it’s important, at this point, to differentiate between NYC CHUDs, and your common racist shitbag chud. NYC CHUDs are many things, but not racist dickbags.
Duamerthrax@lemmy.world 1 year ago
I’m just referencing the movie, but if you think that there not racists in NYC, you haven’t talk to enough New Yorkers.
Septimaeus@infosec.pub 1 year ago
Old steam heating system. They vent it when they’re working on a section.
Side-note: surprised by all the fellow New Yorkers i’m seeing in this thread. I thought yous were still at the other place.
TBi@lemmy.world 1 year ago
I wonder if they could make it more efficient by running at a lower temperature and installing water source heat pumps in buildings. youtu.be/abGiNL9IT54
Septimaeus@infosec.pub 1 year ago
That’s a good idea! My understanding is that the old stream network is slated for decommission and replacement by this program, basically a large distributed geothermal heat pump network that also harvests from major heat producers like data centers and provides both heating and cooling.
It will end the era of the steamy-street Sin City aesthetic but should be many, many times more efficient than the old steam system. Phase-change thermal transfer in HVAC systems is currently as much as 400% more efficient than the theoretical limit of direct heating, because it only uses the energy necessary to move heat from one place to another rather than produce it, and it works for both heating and cooling.
Right now I believe they’re piloting the system in NYCHA buildings (public housing) of neighborhoods outside the old steam network, like Chelsea and Hell’s Kitchen, but supposedly the plan is to expand to the rest of Manhattan.
DelightfullyDivisive@discuss.online 1 year ago
Yep. Detroit has this, too.
Septimaeus@infosec.pub 1 year ago
Yeah it’s common enough I figured most knew, but a few years ago I went ice skating at the bryant park rink with this girl who refused to walk anywhere near the steam. She thought they were toxic and didn’t accept my explanation, so we had to walk an extra few blocks to get around the steam work. Shrug
anotherpurpleheathen@lemmy.blahaj.zone 1 year ago
Something’s happening in Zaun.
IndustryStandard@lemmy.world 1 year ago
Teenage mutant ninja turtles barbeque
PillowTalk420@lemmy.world 1 year ago
That’s just toxic gas bubbling up from the ruins of Old New York that New York is built on top of. The mutants down there are a steampunk society.
Hikermick@lemmy.world 1 year ago
Some big cities originally heated their buildings by producing steam in one one centralized building and delivering it to large buildings thru pipes underground. The steam you see is from leaking pipes in this antiquated infrastructure. It’s a very inefficient method if you ask me. Cities should offer these buildings low interest loans so they can update and be independent but they never take my advice
dickalan@lemmy.world 1 year ago
Boy, I sure love it when dip shits act like they’re from Reddit and talk about stuff they know absolutely nothing about, why don’t you shove your foot in your mouth and stop typing
Wahots@pawb.social 1 year ago
District level heating is actually pretty efficient, some universities do the same thing on purpose to save on bills. Our relatively young city does it with the downtown skyscrapers for the same reason.
The other nice thing is that when you upgrade the heating system to be less carbon intensive, you can instantly have a ton of buildings all jump instantly to fewer emissions too.
Evil_Shrubbery@lemm.ee 1 year ago
Afaik it’s not inefficient if the heating is done via fossil fuels as big furnaces (especially in the past, especially turbo-fan super-fine grind coal ones) are much more efficient than smol ones for individual buildings (even if the buildings are giant).
Hikermick@lemmy.world 1 year ago
It’s terribly inefficient. The efficiency is lost when the steam that condenses back into hot water is lost and none of it is returned to the boiler to be reheated. Rather than reheating this returning water which normally is at 120-160 degrees Fahrenheit, fresh water is used which in the winter here is around 56 degrees. Aside from this the cold water taken in contains impurities such as dissolved gasses which cause corrosion and dissolved minerals which can cause scaling that acts as an insulator raising the amount of energy needed to heat the water.
_stranger_@lemmy.world 1 year ago
Why not just have the city mandate the upgrades and then implement them? It’s probably not that big of a problem for everyone involved.
Hikermick@lemmy.world 1 year ago
If it were that simple everyone would have done it by now. This method of heating your building is very expensive. Long story short, I’m in the HVAC business and two of my customers have made themselves independent. One was a private property management company that gutted an empty building and was successful, the other is a federal building that hired a private company to convert over and got screwed.
schnurrito@discuss.tchncs.de 1 year ago
That isn’t steam, it’s smoke. Smoke from the smoked hams we’re having. Mmmm, smoked hams.
samus12345@lemm.ee 1 year ago
Surely you mean smoked clams?
son_named_bort@lemmy.world 1 year ago
I thought that was from the streets of Albany?
schnurrito@discuss.tchncs.de 1 year ago
no, there it was the other way round, pay attention
IDKWhatUsernametoPutHereLolol@lemmy.dbzer0.com 1 year ago
Umbrella Underground Laboratory
🤫 Shut up or they’ll send Nemesis after you
qyron@sopuli.xyz 1 year ago
The dragon underneath is starting to stirr.
Hupf@feddit.org 11 months ago
It’s from the streamed clams they’re having.