oh the dangers of deltaP. Once it got ya. It got ya
@alachance2010
3 жыл бұрын
@@STONEDay hahaha
@myleswillis
3 жыл бұрын
I'm still trying to forget that video man.
@pluto8404
3 жыл бұрын
Rip crab
@TigerTank237
3 жыл бұрын
I got ya fam
@DaedalusYoung
3 жыл бұрын
@@myleswillis The whole point is to make you remember the danger. Never forget the crab.
@djhrecordhound4391
3 жыл бұрын
"Beware of differential pressure." "Really, what's so dangerous?" "It sucks."
@BlueMax333
3 жыл бұрын
watch again and learn!
@adamgray1753
3 жыл бұрын
I think DJH Recordhound was just making a joke, @@BlueMax333.
@gabyundace1263
3 жыл бұрын
@DJH Recordhound :Joker,i'm laughing that much 🤣🤣🤣
@Qrama
3 жыл бұрын
The crab will never forget Delta-P!
@xARMM4G3D0Nx
3 жыл бұрын
Someone's seen the divers deathlist vid
@yamakawirodebike5710
3 жыл бұрын
Great vid on delta-p really!
@lucifer3135
3 жыл бұрын
I knew instantly what you were referring to 😂
@boomstick382
3 жыл бұрын
@@xARMM4G3D0Nx it’s a surprisingly good information video
@muhammadirfanataulawal7630
3 жыл бұрын
Once it got ya, it got ya
@C-TOS
3 жыл бұрын
You should be presented with a Honorary Doctorate in Hydrology due to the amount of knowledge you teach in your videos and the service you provide to the neighborhood. I can see it coming one day.
@kcoker9189
3 жыл бұрын
I bet he already has one, wouldn't be surprised! Solid dude right there
@KitKat-xn7bs
3 жыл бұрын
Post 10 risks his life to unclogg drains and show us different things/places. Thanks for you awesome videos!! Please be careful.
@letsgoblue9596
3 жыл бұрын
Post real be out here risking his life so taxpayer money isn’t wasted and fools like me don’t get hurt. Thx man!
@aboomination897
3 жыл бұрын
That's not a waste of tax money, tho. It's part of what tax money is for.
@letsgoblue9596
3 жыл бұрын
@@aboomination897 first of 69 like, noice. Second, sometimes the ways they solve problems are. I mean sometimes where is used to live they would fix potholes in the road with gravel and maybe some asphalt, and when the next rain season hit, new pothole.
@IndianaDundee
3 жыл бұрын
This Dude is going to slip one day and all the posting is going to stop.
@letsgoblue9596
3 жыл бұрын
@@IndianaDundee nah. He’s too good at this stuff.
@ZNotFound
3 жыл бұрын
The Lake Drain shows up once again. Even if it's just a throwback video.
@PianoChick36
3 жыл бұрын
Lol glad to know I'm not the only one who enjoyed the lake drain video. I probably would've watched the whole lake drain if I could 😂
@I_am_the_Owl
3 жыл бұрын
At my work they had a decorative fountain that attracted a lot of wading kids with no adult supervision. One day a kid managed to get the drain cover off and was suctioned to it and very nearly drowned. He was stuck to it until the water was shut off which took a bit of time. The fire department helped him and thank goodness he lived and sort of walked away from it. It could have been way worse; I read about suction drain pool injuries and deaths and it’s horrific. I am guessing but it must be the same principle
@samuelfellows6923
3 жыл бұрын
In that case a water pump = these can be specified to be powerful for what you require it for, in that case they did an emergency call out to the maintenance department to switch off the fountains pump to release the boy from the sump drain.
@I_am_the_Owl
3 жыл бұрын
@@samuelfellows6923 yeah it was actually two burly men who booted the locked door to the pump shutoff. After that an emergency shutoff button was installed. Finally the fountain was turned into a large place for plants because it just could not be made safe.
@sillyface6950
3 жыл бұрын
@@deeannafreshwaters3282 well that's a new phobia I wish I didn't get
@dutchman7623
3 жыл бұрын
That is why the inlet is covered with a grate in a much larger size than the diameter of the outlet. But when that grate is blocked for three quarters, it can get dangerous because the open part of the inlet has the size of the outlet and suction gets high. Especially when it can suck in air, that speeds up the water in the fully filled culvert.
@matasa7463
3 жыл бұрын
People, remember, Post 10 has professional training! He knows the dangers and does take precautions!
@jaybonn5973
3 жыл бұрын
Did you ever in a million years see yourself teaching 400k people about culverts and safety hazards in a hands on visceral way? I swear when I found this channel about 6 months ago? You were at 273k or something like that. It's exciting to see Yotube recognize your work ethic and heart.
@waverleyjournalise5757
3 жыл бұрын
These grates and all have terrified me since I was very young. General rule of thumb = avoid deep fast water, always look at the situation before entering.
@KSparks80
3 жыл бұрын
It doesn't have to be very deep. A few inches of fast moving water will take your feet out from under you. A few more will move a vehicle. If you got pinned to a grate, it wouldn't have to be pulling a suction to hold you to it. The weight of the oncoming water would be pushing you against the grate. At over 8lbs./gallon it doesn't take a lot to overwhelm you. {100 gallons would weigh @ 830 pounds)
@andie_pants
3 жыл бұрын
The way I've seen you traverse entire underground systems only to nope out at the end because something was too unsafe puts my mind at ease. I've always admired that you're not a daredevil and firmly mind safety.
@philip1382
3 жыл бұрын
I wouldn't have even thought about a drain like that being dangerous in this fashion, but when you described it as a siphon it clicked.
@LillianCrawfishDE
3 жыл бұрын
Thank you for describing the different stages of pressures during the process of draining. Very interesting
@JaSonic1977
3 жыл бұрын
"Leave a comment". I will leave a comment. The work that you've been doing has been great and the fact that you keep doing this as your past time is great! You really love helping out and I know it's somewhat dangerous, but you are a very knowledgeable person. You are a very bright individual so keep doing the stuff you love which is what you have been recording and documenting with these videos.
@user-py8xw5bk1s
3 жыл бұрын
Love the sights & sounds of whirl pooling water 💦
@iansharp7422
3 жыл бұрын
Beavers covering their ears.............
@Elvyne
3 жыл бұрын
I have a feeling this will be interesting! Edit: It is!
@Broken_ora
3 жыл бұрын
Everyone of his videos is interesting
@tubehunter66
3 жыл бұрын
That's some serious water flow. Next Post 10 will be changing tidal movement. Cheers one again Post 🔟 stay safe and healthy Kind Sir
@sherrysnodgrass3111
3 жыл бұрын
So glad you addressed the potential dangers with clearing drains and culverts. Many people are now posting videos of themselves clearing drains. As this video points out, it's not as simple as it seems and there is knowledge needed to stay safe.Hope everyone pays attention to your great information. Take care Post 10!!
@mala3isity
3 жыл бұрын
Common sense says to watch out when the flow gets strong, you could get sucked and drown. I thought that was the only danger. Thanks to post, I now know that broken bones are involved also.
@tekrunner987
3 жыл бұрын
@@mala3isity The main thing I learned is that a drain gets much more dangerous when it starts siphoning, which can happen very quickly.
@mala3isity
3 жыл бұрын
@@tekrunner987 I believe you. Granddad always said whirlpools are beautiful and deadly.
@themechanic9226
3 жыл бұрын
Post 10: Showing grace under differential pressure.
@twinstickpete
3 жыл бұрын
Hahaaaaa OUTSTANDING
@Thea_MojaveOutliersWhipmakers
3 жыл бұрын
Dad Joke. lol!
@mala3isity
3 жыл бұрын
LOL Good one. :D
@marcdhillon
3 жыл бұрын
I've been stuck at home for a while now. I suddenly came across this guy unclogging drains and forming whirlpools.. I actually liked his content, the sheer excitement he gets when the flood is getting cleared.. I am now a follower.. And I hope there are many other people out there, doing good for society.. Not all heros wear capes sir.. You're a hero
@johammond9359
Жыл бұрын
He gives soooo much of himself and tell. You can tell he enjoys all that he is doing. Not gaining for himself.
@Swimmingforlife.
3 жыл бұрын
Just fantastic to watch and listen to your knowledge of the drain system in your country. Kind regards from Scotland 🏴
@marylindsey4084
3 жыл бұрын
All your vids are interesting. I'm always learning something new from you. Safety first! Thanks for sharing and be safe out there.
@TomSunderland
3 жыл бұрын
I’ve got a Tesla rim as well that I found lol, love your videos 👍🏻
@AnthonyNaslas
3 жыл бұрын
This is a good video. You have inspired many of us to keep our local drainage systems free and clear of debris. While you are always safety minded in your videos, it is nice to see this one dedicated to explaining a serious and common hazard. Thanks for the good work you do.
@nozzzzy
3 жыл бұрын
I've learned a ton of cool stuff about culverts, pipes and water since I found your channel. I love absorbing this info and your videos are weirdly relaxing. Keep doin what you're doing, buddy.
@kaizoHime
3 жыл бұрын
Your explanation make me think of a story I read a few weeks ago, about a person who got part of her intestin and stomach sucked by a pool drain in a really rare accident The drain was sucking more than it should have, and the person got stuck on it They are now disabled, and can't live normally because they are missing a good part of intesin and stomach
@marcberm
3 жыл бұрын
So glad you posted this one Here! Saw when you posted the original. Nice work explaining something kind of complicated. A lot of people don't understand this sort of thing.
@robertscholey109
3 жыл бұрын
wow ! thanks for this shows how strong the current can get before one realizes !!!
@joebidennn8478
3 жыл бұрын
Doing God's work, thank you.❤
@Pt0wN973b0iI
3 жыл бұрын
*Post 10 Is OSHA Certified and trained for safety.*
@ralanham76
3 жыл бұрын
Sometimes yes
@richschaff5504
3 жыл бұрын
My guess is that you would thrive in a Civil Engineering curriculum.
@willfowler244
3 жыл бұрын
I concur.
@chasedavidson2855
3 жыл бұрын
As a civil student I agree
@RobWenzel84
3 жыл бұрын
I was a civil engineer in the Air Force, Now I'm the street department Superintendent for our city
@simbanks8218
3 жыл бұрын
Water is powerful, common sense even more....Mr Post has it! Your adventurous spirit and charisma is what makes your videos fun for us viewers. Just do your thing Post and have fun....Buy a big ass four wheel drive truck and drain the world!!!
@mala3isity
3 жыл бұрын
I've wondered what he drives. He's confident it'll get him through whatever it is.
@johnplays2432
3 жыл бұрын
This was very interesting thanks for explaining how dangerous it actually is!
@melaniexoxo
3 жыл бұрын
Saw this on your other channel… forgot to set notifications I missed so many good vids over there. This one is so interesting.
@lancer525
3 жыл бұрын
Wait, there's *another* channel?
@sharonolsen6579
3 жыл бұрын
what other channel ?
@post.10
3 жыл бұрын
if you're ever looking for additional information on somebody's KZitem channel look at the about page it has all their links
@sharonolsen6579
3 жыл бұрын
@@post.10 I did look.. must have missed it .. I will check again.. thanks !
@cassandratodhunter144
3 жыл бұрын
Love how you explain all this stuff! I had no idea about any of this stuff until I found your videos! You do a fantastic job and so knowledgeable
@mala3isity
3 жыл бұрын
I had no idea that a PSA was needed. You've probably inspired a lot of people to follow your example so this WAS needed. Thank you for looking out for us, the wannabes. :)
@stacymirba1433
3 жыл бұрын
This channel is so addictive. If you told me a year ago I'd be going down the rabbit hole (or water hole in this case) of learning about culverts I'd have thought you were nuts. Yet here I am again.
@ricardoernestoguzman9455
3 жыл бұрын
It is very good that you explain the risks that lie in wait in these so interesting adventures, since in addition to the entertaining and how much you enjoy it, it also has an important quota of physical risk, my congratulations from Buenos Aires
@orlando1a1
3 жыл бұрын
Watching this fascinating video was a sobering reminder that what you do, Post 10, is not without an element of danger. The short of it is that you have to be aware, and know what you're doing, before you attempt to tackle the bigger storm drains and culverts. Thank you, Post 10.
@johammond9359
Жыл бұрын
Very interesting. I hope lots of people see this video. I never knew what you have shown here. You make things interesting and wanting to know more. Not sure how much I will remember, but I can watch it again. Thank you. 👍
@SuperZytoon
3 жыл бұрын
I have watched this video probably ten times. I am absolutely addicted to this one. You own it in this video, Post.
@Green_House
3 жыл бұрын
Drains like this without a grate have been known to 'swallow' small children and drown them! Kids playing in floodwater don't see the hazard and can be sucked away in an instant. Very tragic.
@WabiSabi815
3 жыл бұрын
That’s why I’m terrified of pool drains in the deep end 😬
@Seriously_Unserious
3 жыл бұрын
I'd expect when pool drains are designed, they're built not to create a deadly effect like that. Pools are meant to have people swimming in them and differential pressure would turn the pool into a death trap if the drain were not designed properly. For that reason, they'd make pool drains to be safe, especially while the pool is in normal use.
@alexthemtaandr211weatherfa2
3 жыл бұрын
I forbid myself to step on them or see them
@swedish_brick_enjoyer
3 жыл бұрын
I don’t have a fear of being sucked in but I just can’t get near them for some reason. I’ve tried hard but my brain says that is is dangerous and it doesn’t give a reason as to why it is dangerous. Same goes for any other open ended pipe, well, or under water pipes. Post 10’s videos are slowly helping me get over this irrational fear.
@jonathandenton6160
3 жыл бұрын
Not sure about the US, but here in Australia pool filter inlets are all designed to sit at the water line, and are either continuous grating along the pool edge or skimmer boxes. The drains at the bottom of the pool are only for emptying it and wouldn't be pressurised during normal use.
@swedish_brick_enjoyer
3 жыл бұрын
@@jonathandenton6160 In the US we have filters along the edge of the pools as well. They are just baskets that can be lifted out from an access cover on the deck. The bottom drains do act as a filter inlets though.
@Seriously_Unserious
3 жыл бұрын
Thanks for posting this, Post10. Seeing this, I think you and Practical Engineering would make a great team for videos like this. Your channels are both legends in similar areas, each in your own ways.
@graceangel5146
3 жыл бұрын
This is one reason why I love your videos so much. Because of what I learned here, I was able to locate a submerged drain at my workplace after the guys couldn't find it. I was also able to explain why it wasn't draining (a too-small pipe over its capacity). They were shocked that a woman would know stuff like that. It totally made my day, and you get the credit. :-)
@janieg8287
3 жыл бұрын
A diver inspecting the Allegan Calkins dam here in Michigan was killed the other day, and they suspect it was from Delta P. Thanks for explaining it so well.
@vectorm4
3 жыл бұрын
Post 10 is now in a different place. He realizes he inspires/ motivates others, so he is doing the responsible thing about warning of dangers.
@stellamaggard3669
3 жыл бұрын
This kind of stuff,never gets boring ❤️❤️❤️
@eddiek0507
3 жыл бұрын
Great Video Post 10, You certainly know your stuff ! An interesting explanation of the forces involved when draining lakes and culverts...🙂👍
@todayonthebench
3 жыл бұрын
Since starting to watch your videos I have learned more about water management than I knew a year prior. And for being someone with an engineering interest, that says a lot to be fair.
@attwooda4655
3 жыл бұрын
I'm pleased that you've put this on your main channel now - you are an excellent teacher. Sending thanks
@oonajohnson109
3 жыл бұрын
Fascinating explanation. I'm glad you have warned folks who might take chances due to ignorance of the hazards. You're the best!
@cynthialagraff4144
3 жыл бұрын
Love your videos. I think when you tell the responsible entities why you have discovered - it helps them as they don’t have enough people to do and go where you are.
@Akbar_Friendly_in_Cherno
3 жыл бұрын
I remember commenting on one of your videos about the dangers of this. I'm glad you made this video and are practicing safety.
@lesliemergenthal75
3 жыл бұрын
I really enjoyed the informational recap of drain and culvert dangers. There are some new young drain rangers out there and this good info is exactly the knowledge that needs to be out there. You are a very good story teller Post 10. Thanks for the info.
@crip6ns
2 жыл бұрын
I love your narration, and detailed explanation of the events. Thanks for sharing!
@deniseryan4146
3 жыл бұрын
Post 10.....always interesting!! I could listen to him all day.
@nickbk4418
3 жыл бұрын
a lady who worked at my local YMCA passed away from an accident like this while draining the pond on the Y property. it was really sad. my mom worked there and she was her friend. this was back in 1996. i worked at that YMCA as well when i was older as well. there is an award for the best staff member each year named after her.
@Mousecaddet
3 жыл бұрын
This was a great informative video! I’ve been very interested in whirlpools and how they form alongside being a volunteer storm chaser for quite a few years now, and I always wondered why, how, and when things like that are a danger. Thank you post for making a great video as always! ❤️
@katherineyanagihara2909
3 жыл бұрын
Aloha, love what you do! We have a culvert on the backside of our property. We maintain it as best we can. The water is divered from a high way. Can be very dangerous! Love your tips & honesty! Please take care! Aloha
@aure_eti
3 жыл бұрын
What a great video on a subject that I didn't knew. Once again this channel is proving that's it's not there for nothing.
@grr619
3 жыл бұрын
Potentially inspiring young civil engineers! This is all excellent stuff. Digging out blockages to Fluid Dynamics. Respect and thanks for your content.
@mala3isity
3 жыл бұрын
Engineer 1: You're looking well today. Engineer 2: As are you. Have a great day. Engineer 1: Thank you, same to you. Civil engineers. ;)
@RonOutdoors
3 жыл бұрын
You clearly know what you are talking and always take precautions so carry on and forget the doubters.
@Art-nj9jq
3 жыл бұрын
Post 10 - I have found your videos to be educational and interesting as well as calming. I also read on your about page that you deleted your contact information due to threats. This was distressing to hear. I cannot understand why anyone would do such things, but in today’s world what was once considered normal no longer seems to apply. Respect, kindness, and appreciation all seems to be forgotten. There doesn’t seem to be any other way to let you know personally that your videos are greatly appreciated and that whether you know it or not you have made a friend. My thanks and sincere friendship.
@TheCorrupterX
3 жыл бұрын
While rafting I have seen rafts pinned against rocks so badly that they have to wait till the low flow part of the season to even attempt pulling it off, the force water can exert is amazing. Please be safe in your drain clearing adventures!
@dianeladico1769
3 жыл бұрын
Very interesting. The lake drain video is my favorite. This is why grates over pool drains are so important to be secure. Kids are most at risk and in one horrific story a little girl died. Nothing to fool around with. Glad you're smart and safe, Post 10.
@robbhunt4142
3 жыл бұрын
Wow!!! Another great video!!! I love to see that suction pull all that water really fast after you clear the cover!!!! That's definitely a lot of power!!! Amazing!!! ❤️
@scorpiloo
3 жыл бұрын
I love your videos the water draining is really relaxing, keep it up, i watch all new videos!
@esthermaggard8682
3 жыл бұрын
I always love your videos , you definitely know what your doing even than it’s dangerous Iam glad your careful!!!!!!
@Paneduisyummy
3 жыл бұрын
This is cool, there’s a lot in play related to underwater welding dangers!!
@billeckelberry6502
3 жыл бұрын
Nice job! I learned something new that I never would have thought would be so important to understand. Thank you!
@Showing_the_car_
3 жыл бұрын
Another great video thanks... inspires me to drive around with a rake in the back of my car... to do my first one here in UK.
@jimrossi7708
3 жыл бұрын
Very well explained, because the less a person knows the more deadly something becomes & the more you know the better off you are !!
@lazylad8544
3 жыл бұрын
Great explanation and clear instructions. If in doubt don't endanger yourself.
@marybonanno9977
3 жыл бұрын
I thought the drain that was bowing bad to the point it would break. Thank goodness for the explanation.
@peterkilvert2712
3 жыл бұрын
GOOD advice, thank you. Pete (Manchester UK).
@magustx
3 жыл бұрын
thanks for describing the danger. I'll try to understand the risks before unclogging something. Probably just stay out of the water!
@mattcat231
3 жыл бұрын
And this is how a toilet flushes, once the water flows up over the trap, differential pressure creates the siphon for it to "flush", then when the water gets sucked out, and you get the classic glug glug glug, that is the vacuum break happening to stop the siphon
@samuelfellows6923
3 жыл бұрын
You mean for siphonic flush toilets
@mattcat231
3 жыл бұрын
@@samuelfellows6923 Yes, your basic every day household toilet (at least in the US), not talking about "blowout" style commercial toilets where the water is pushed out under pressure of a jet hole
@deephorizon1365
3 жыл бұрын
∆P, once it got ya, it's got ya.
@NYDRAINS
3 жыл бұрын
Very informative, thanks for explaining in detail, very interesting 👍😎
@wolfze613
3 жыл бұрын
Good explanation. My town ask that the citizens help clear storm drains as well.
@chriscooper654
3 жыл бұрын
Explanation appreciated. Yeah, the laws of physics are, well, constant and don't care about what gets in their way. Point taken.
@exilo10
3 жыл бұрын
Have you gotten an award or something of a recognition for what you do yet? In England you'd be turning on the Christmas lights for being the town hero!
@tigercomet23
3 жыл бұрын
The lake drain was the first video of yours that I ever watched. I really enjoyed this throw back!
@metrofarmer913
3 жыл бұрын
Good stuff. Every once in a while you hear about a child getting stuck on the bottom of a draining swimming pool. Scary thought. Thanks
@gaunerchen1729
3 жыл бұрын
Great explenation and video as always. The same thing happens sometimes with drains from sinks and bathtubs as well. At the beginning the flow and pressure are low but then it starts siphoning rapidly and ends with a gurgling drain when it's sucking air.
@nanvolentine9110
3 жыл бұрын
Glad you're careful out there, stay safe.
@colinbrown2689
3 жыл бұрын
Thanks to a random youtube video before this, I knew what it was beforehand. Gotta love good algorithms! Thanks for another great and informative video post10!
@jimbeck6093
3 жыл бұрын
You do have civil engineering studies…..I thought so and commented that many times…. Another great video!
@TheInappropriate1
3 жыл бұрын
Culvert adventures plus a lesson in civic engineering with diagrams! Post10 really is the culvert master!
@crouton3455
3 жыл бұрын
Granted I have some amount of prior knowledge but I feel like you explained this very well!
@feliciafisher3748
3 жыл бұрын
Thank you, I wondered where the danger was. I know water is not to be toyed with if you don't know what you are doing.
@deweydeese3699
3 жыл бұрын
Very good and needful information. Great job as always.
@Falconurbex
3 жыл бұрын
amazing video again, you smashed it Post 10... Keep the good videos coming, that was very interesting and easy to understand so thank you and stay safe out there brother.
@pheurbelvls3710
3 жыл бұрын
Keep keeping yourself safe, very interesting and helpful.💚💚
@SquareOneForge
3 жыл бұрын
Awesome video, I had not seen this footage of yours yet. Glad you stay safe, that’s the most important. And fun, you gotta have fun. Thanks for the lesson Post!
@SwirlingSoul
3 жыл бұрын
I find it very satisfying to watch. I will never get near water like this though.
@sawderf741
3 жыл бұрын
Thank you i was waiting for a video on delta p. Your doing this is much more dangerous than people realize.
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