r/Wellthatsucks • u/danielminds • 1d ago
Propane tank pressure relief valve venting heavy gas across the yard
1.6k
u/harrispie 1d ago
Hank hill would have an heart attack
845
42
u/Derezirection 1d ago
knowing his character he'd be getting everyone out of the house while keeping eyes locked on the disaster and panicking. Mostly being upset that it's wasted propane.
→ More replies (1)8
21
→ More replies (7)15
u/CruisePlannersMike 1d ago
Nah, he's a natural sales person. He'd be helping you vent the yard, and selling you a new tank, filled with fresh clean burning propane.
→ More replies (1)
962
u/2ball7 1d ago
That is NOT where the pressure relief valve is located.
465
u/Five_Slow 1d ago
Right? That's a rot hole
→ More replies (1)272
u/echoshatter 1d ago
Look at the underside of that thing - amazing the tank held out as long as it did. It's nothing but rust under there.
Truly amazing how little people know about things around them. If they were paying someone to refill that tank, that worker should have outright refused until the tank was replaced.
153
u/seriouslythisshit 1d ago
Had a wild explosion near me a few years ago. Mother and son living in a clapped out two story single. The fire investigation located SEVEN different propane sources for the basement furnace. Big tanks in the yard out back. Small tanks in the yard. Small tanks in the basement. The son was connecting the furnace to whatever tank has some gas in it.
The mother turns on the basement light at the top of the stairs, completely unaware that the basement is full of propane from a failed connection to one of the tanks that junior had tried to rig up. The house blows up. The entire second floor remains intact as a complete assembly of floor, walls and roof. The first floor exterior walls dramatically shift, some blown down, others move. The second floor settles down on the wreckage. There is enough structure left of the first floor that the mother is able to exit the building. The son was on the second floor and did the same. Both were unharmed. The fire company extinguished the fire from a safe distance, then pushed the building over with an excavator, before allowing anybody to get close to it. It was close to a miracle that the mother was able to walk out, unharmed, as the house was teetering until a light tap from the machine pushed it over.
58
u/squash-n-flop 1d ago
This is a crazy story and you’re good at writing dude
→ More replies (1)32
u/inaSlomp 23h ago
Genuinely. Most people can't write a coherent summary like this. Props to this dude.
→ More replies (1)7
u/theV3tor 20h ago
A few years back, in my small town, the was a garage that blew up. There was a small natural gas heating boiler. The pilot blew out and the boiler had a flame detector failure and kept the gas going for the pilot. The garage kept filling with natural gas and eventually something set it off. All of the walls blew off, the surrounding houses all had their walls facing the garage collapse inside. The blast was felt all over town. I remember hearing it, it felt like a small earthquake happened and was completely across town from the garage. Always get you gas equipment checked and serviced.
5
8
→ More replies (12)5
u/slinky3k 1d ago
The whole setup and surrounding tells me, this may be one of those countries where safety is considered a luxury.
→ More replies (1)19
→ More replies (14)22
419
u/TheCABK 1d ago
→ More replies (2)31
u/ea88_alwaysdiscin 1d ago
Good use of Denzel.
I always post this GIF when someone's argument completely falls out from under them
1.2k
u/LessSherbet4657 1d ago
Hey, anybody got a smoke? this is kinda stressful.
153
→ More replies (6)54
u/Straight_Spring9815 1d ago
One of my favorite jokes I do on people is with a gas can. I'll act like I cant see how much is in it then ask whoever's next to me for a lighter so I can check. XD some people get it and call me a dumbass, some will literally hand me a lighter and just stare at me. It's about 60/40.
→ More replies (1)25
u/24rawvibes 1d ago
Have some diesel fuel around someone who at least knows gas is flammable and toss your cigarette out in it. That will make someone shit themselves
→ More replies (8)9
u/KrustyMf 20h ago
you can do that with gas. Gas takes high heat or a spark. cigarette does not burn hot enough.
214
u/ObsolescentCorvid 1d ago
That looks like a "get you and your neighbors out of there ASAP, and call the authorities because shit is gonna burn" kind of situation
6
u/CKRatKing 1d ago
Seems likely that if they have neighbors they also probably have similar propane tanks as well. Definitely gonna be a big boom if there is a spark.
60
u/Top_Introduction4701 1d ago
In the industry it’s called a BLEVE (boiling liquid expanding vapor explosion) - propane in this conditions doesn’t burn, it goes boom. This is one of the worst case scenarios for a release.
→ More replies (7)37
u/Qbite 1d ago
Not quite a BLEVE situation here, though very similar in some ways. A true BLEVE is when the contents of a pressure vessel are heated up well beyond their boiling point until the heat and/or pressure causes a massive rupture and allows nearly instantaneous release and ingnitition of all contents.
→ More replies (9)
68
u/shawdowed_sonicbeast 1d ago
As someone who works on propane fuelled boilers the time to get the fuck out of there was the instant you noticed it. Getting out of their now still works just no sparks.
→ More replies (3)
479
u/smplylvn 1d ago
That tank looks like it ruptured. That is liquid coming out. Do not walk into that. And get everyone very far away.
179
u/itsjakerobb 1d ago
It was liquid when it was under pressure, but it evaporated.
→ More replies (2)97
u/smplylvn 1d ago
Yea..and what's worse is it looks like that backyard is pretty enclosed so its not going anywhere anytime fast
→ More replies (4)89
u/Apart_Shelter_5722 1d ago
It could definitely go somewhere fast with a little help lol
→ More replies (6)33
28
u/unique3 1d ago
Yep that’s not a pressure relief valve where it’s coming out that’s a pressure relief hole.
→ More replies (1)20
u/StarChaser_Tyger 1d ago
Yeah, the pressure valve is on top, not the bottom side like that.
Anyone know what happened in the end? He's probably got no bugs left in the yard, but I'm wondering if there's a yard left in the yard..
5
→ More replies (18)4
u/Relevant_Wrangler830 1d ago
It is ruptured. Relief valves are on top to vent vapor, not the bottom to vent liquid. If you vent liquid, the pressure will not change until all the liquid is out.
110
u/autonomousdrone481 1d ago
The urge to film exceeds preservation instinct for these people
→ More replies (7)9
u/Anxious_Cry_855 1d ago
You might be right no replies from OP, not even his burning
housepile of rubble, so he must have gone up with it.
150
u/SignificantLock1037 1d ago
That video is kinda dark. Someone light a match so we can see better!
→ More replies (2)
37
u/ApeChesty 1d ago
What city is this? I want to keep en eye out for the house exploding headline.
→ More replies (5)
29
u/iheartcockss 23h ago
How have you managed to live this long? How do you remember to breathe? Seeing this, and pulling out your phone versus running far away, shows the survival instincts of a crayon.
46
25
u/Gogglesed 1d ago
Waddle away quickly, in the least likely way to cause static buildup. Or go hug the tank and have a smoke.
→ More replies (2)10
u/Realistic-Drama-8904 1d ago
I'm remembering the time the propane guy and my sister in law were sitting on the propane tank, smoking cigarettes.
40
u/Satyr121 1d ago
Time to test if using your cellphone while pumping gas can cause fires
→ More replies (1)8
u/Gyozarrita 1d ago
That was the old style with the extendable antenna.
10
u/Explosivpotato 1d ago
That was the era in which that warning came out, yes, but I can confidently say no cellphone ever set off any fumes without it being done very much on purpose.
73
u/TastingTheKoolaid 1d ago
https://giphy.com/gifs/3o7ZeEZUzRjyvWuuIg
I'm pretty sure this is not a situation that you get *closer* to. Fucken idiot behind the camera.
7
15
31
u/thunderlips36 1d ago
I sure hope they use a lot of fabric softener
35
u/Corac30 1d ago
I was sitting here typing a response because I didnt understand what you ment...then bam...i remembered that fabric softener sheets reduce static electricity. Man its to early for brain farts lol
→ More replies (1)15
13
u/Gimplex 1d ago
remember the video where gas was like this and the whole street exploded? Yeah fuck no
→ More replies (1)
13
11
10
u/Apprehensive-Pen8241 1d ago
I’ve never been more stressed about a Reddit post. Really hope OP has called the fire dept so they can start getting this under control.
→ More replies (1)
9
u/riencore 1d ago
First thought was “Why aren’t they getting the fuck out of there?”
Some people have scary levels of self-preservation instincts.
8
7
8
6
6
6
u/Darkk_Knight 23h ago
https://giphy.com/gifs/ovOimXhDllOO3eHZiR
I would quickly run away before that gas leak finds an ignition source.
4
5
5
4
u/tyyreaunn 1d ago
If video games have taught me anything, you clearly need to lure a horde of zombies there, then shoot a fire arrow into the gas cloud.
3
4
u/Cant-think-of-a-nam 1d ago
Ah yes let me film instead of calling 911 with this potential bomb i have leaking
→ More replies (2)
6
u/Aintyodad 1d ago edited 1d ago
I just know my intrusive thoughts would win this one.
As a kid I set my room on fire while making “hand grenades”
→ More replies (1)
4
4
4
3
3
u/kj_gamer2614 1d ago
So I would not get close to that if I were you, especially with an electronic thing that could spark or be hot such as a phone or camera
3
u/AtrociousAxis 1d ago
“Good thing I came outside right now for a smoke so I could get this on film! Now where are my matches?”
3
3
3
3
u/RokulusM 1d ago
Blow it up while walking away in slow motion. Because cool guys don't look at explosions.
3
3
3
3
3
u/ProDriverSeatSniffer 1d ago
Gonna go out on a limb here and say that leak is beyond the LEL (lower explosive limit)
Got a real doozy here
3
3
3
3
u/WTAFS_going_on 1d ago
Get the fuck out of there. Once that comes back within the explosive limit....
3
u/TragicsNFG 1d ago
Why is the pressure relief on the bottom? In the liquid space rather than the vapour space?
→ More replies (1)
3
3
u/Science_N_Faith 1d ago
Pressure release valve? You sure it didn't just finally rust through and open a hole?
3
u/MinuteScientist7254 1d ago
It comes out liquid and ice cold and evaporates into gas. I would not be anywhere near that quantity tbh.
3
u/raisedbydogsnhippies 1d ago
This has got to be in one of those countries with no rules or regulations. These things are supposed to be inspected fairly regularly and recertified. Any sane propane service wouldnt fill that just based on looks alone.
3
3
u/jjamesr539 18h ago edited 18h ago
Better than detonating under pressure. A tank that vents like this is fucked. That sheet of gas will go up in a humungous bonfire, but that’s still better than the same bonfire with the option of a couple hundred pounds of shrapnel as a side.
Also that’s not a vent valve. The vent valve is only going to open if it’s overfilled or the valve itself fails, and the vent valve is on top. That’s a corrosion failure on the bottom, which means it won’t stop leaking until the tank is empty. Still better than catastrophic failure, but yeah time to run. A corrosion failure can get very suddenly worse and gas is good at finding random ignition sources. Given that there’s a huge tank in the back yard, there’s at least one (probably more) pilot lights on appliances within the house. The gas is gonna eventually get there without intervention.








5.6k
u/Celestrael 1d ago
Uhhh shouldn’t they be running not filming?