We tested NYC water for lead and the results were confounding
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- Опубліковано 3 жов 2024
- Lead contamination got a lot of national attention because of the crisis in Flint, Michigan. But today, lead pipes are still tainting tap water across America. In this episode of “Trial & Error,” we explore how lead enters the water supply, how to test for it, and find out whether our own homes are at risk.
Information about lead in drinking water:
on.nyc.gov/2Hi...
on.ny.gov/2GXkY0B
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What experiment should we try next?
Measure radiation in different parts of the city, to see where it's higher
How many licks does it take to the center of a tootsie pop
@@dislike__button yes!
Do a video on fracking and you can test the water for chemicals in certain homes
Air pollution not from exhausts www.elsevier.com/books/non-exhaust-emissions/amato/978-0-12-811770-5
For those that live in NYC, there are FREE lead test kits available from DEP. Just call 311.
They are also available by filling out this form. The kit arrived for me in two days, but will take 3-4 weeks for results.
(www1.nyc.gov/apps/311universalintake/form.htm?serviceName=DEP+Lead+Kit ). - Cory
This channel has genuinely made me consider going into journalism - something I’ve never thought about before. I would love to make stuff like this.
We also have this problem in some older houses in Germany. But the landlord has to replace the old pipes. All pipes to the houses are very strong monitored.
Yes! I'm so happy this series is continuing, the exploratory style is fantastic and I LOVE that you do the real science yourself (and are candid about inconclusive results).
"lead will mess you up" - Professor lead
7:13 This video is quite entertaining, but some questions came to mind while watching the conclusion. These Home "While you wait" kits seem to be a good story to look into. are the companies who make them making a profit from the fear of lead poisoning? are there other test kits and what are the results based on these varieties
Would be nice to compare these genetic testing companies too
@@RNCHFND "While you wait" genetic kits?
Yeah, and did the Lab representative really think you should buy filters at 1PPB? Or does he just profit from more lab testing, and more filters? Are these companies who sell filters linked to those that test?
Some would need a Inductivetly coupled plasma (ICP) machine to analyze inions.
Lead is troublesome to analyze but doable.
If you can afford a house in New York, you can afford a reverse osmosis water purifier.
People rent. So in most cases not really. :(
I visited New York last month and the water tasted soo much chlorine, basically pool water. But it’s probably the only way to guarantee somewhat clean water for such a huge population
ALWAYS install a pressure reducing valve and then a cartridge water filter into your home. Prevents blown pipes and the majority of contaminants. About a hundred dollars to prevent thousands in damage that insurance probably won't cover anyways.
Wait.. around 1:40 she said NYC took pride in having high water quality. Is that... NOT NORMAL IN THE USA??? UhhhhhhHHHHH
No, I am from NYC and we actually take pride in our really GOOD tasting water. How she worded it is misleading. For example, many places around the US will actually import water from NYC because it just tastes really fresh, and NYC water is used in many pizzerias and bagel shops because something about the water people believe makes those foods taste really good. Water quality is decent in the US for the most part, but for some reason, we New Yorkers really love the taste of our tap water.
It is pretty normal, but the USA is a very large country. Larger than the entirety of Europe by multitudes. One of our states is comparable to an entire european country. So of course, just like in europe, there will be some states who have better water than others.
davjet1 I am surprised you think it tastes good, because it clearly tastes like chlorine. I think locals can’t taste it because they’re used to it. But us Dutchies were horrified it was being served in restaurants.
nyc water is known as the champagne of drinking water. thats why our bagels and pizza taste great :)
@@florencegielen5640 Extra fluoride helps your teeth bud.
Testing the water should be the standard when buying a home or moving into a new apartment.
Just the facts without any social commentary. Good stuff.
Not all filters are able to effectively remove lead. When selecting a water filter, please make sure you look for a filter that is certified for lead removal. Better yet, ask the manufacturer for data showing not just the percentage of lead (and other contaminants) removed, but the removal rate over the life of the filter.
*laughs in north german water quality* , where the tap water is better than the bottled water
I've had Berlin water and it is very hard
@@desp8161 "north german"
Trying for acidic water can quickly norrow down the possibility of lead, water with pH below 7 will definitely take lead out of lead pipes, that's what happened in Flint. And testing for pH is easier with regular pH strips that are very accurate. So you can start from thete
Dumbest statement ever
@jagfruit 1 pH of water has nothing to do with lead in the water, that's why water pH is at 6.8, I tested it myself. And I also have lead in the water.
Vincent Ciccone lmao someone didn’t understand.....
He is saying acidic water can remove lead from the lead pipes contaminating the water
just in case people don't know acids react with metals to give soluble salts.
however lead can still dissolve in strong bases.
en.wikipedia.org/wiki/Plumbite
en.wikipedia.org/wiki/Plumbate
@@vinnievalentine421 What you say about others says a lot about you, research shows
Can you please do a video on how metal foam is made and used
Maybe but it has no place in the future of Science and that is the theme of the channel. If you want videos like that then you should check Insider's factory videos.
John has obviously had too much Lead water, his statement is the clear result of the damage done to his brain
Vincent Ciccone lmao clam down man
Always impressed by how great these videos are. Laying out all the facts and presenting every perspective. One of the best scientific channels! Keep it up!!!
Please make a video on advanced aircraft
She said it might be ok.... 😂🤣😂YA people, That's how I want to start my day!!!! guessing if my water is lead poisoned
I noticed that there were no controls used on the qualitative strip test. I think at least it should've been compared with a distilled deionized water as the negative control and some high concentration of Pb standard which is I think available commercially as a positive control.
What about sending a filter to be analyzed after a 3 to 6 month period of use to see how much lead has been removed from the water. Also there are also other contaminants and or bacteria in water supplies due to a reduction of EPA standards over the years, even though they deny lowering the standards. I always suggest using a water filter for drinking and cooking.
This video leads to no conclusion
Get a water filter is the conclusion.
You really don't get the joke don't you
This LEAD to a PLUMBUM-atic situation 😂
r/wooosh
@@sassatchu9729 r/punpatrol
EPA and FDA working hard to do nothing :)
more like they're actively evil, when their not busy doing nothing
The issue itself is fixed, lead pipes in the homes are the issue now.
Daniel Lopez what cities you referring to ? None fixed yet
Darren Sad thing is the Trump Administration is making things worse
The Arts your healthcare and entire Middle East totally destabilized. Expect total crash
My building on the UES and my brother’s building down by Stone Street in FIDI both tested high for lead and other contaminants. A 30$ filter will not remove lead only a triple stage water filter will do that. I’m glad you made this content about such an important issue but you bungled the reporting of it and how to combat the danger. I used an Aquasana (www.aquasana.com) filer and had to replace the filters every 2 months instead of the recommended 4 months. When you see black sludge trapped in the first stage the first time you will never drink tap water at a restaurant ever again.
How did you test for the water
What is the total ppm of the water sample. And how many ppm of lead would be toxic?
Also if the lead didn't dissolve in water how would that show up in ppm measurement?
I really appreciate the objectivity in this video!
If you want ppm amount of lead and its isotopes send it to a lab with an ICP.
06:55 i hope the guy tested also the Isotpes Pb-204;-206;-207;-208.
"random color generator" lmaooo
Im sick of people cutting costs that endangers the public health.
Death penalty for any contractor that worked on a building with lead piping, period.
What if that contractor was a bricklayer ?
Stupid comment.
As a former New Yorker who grew up drinking fountain water and ate lead chips from old buildings...I’m still alive..for now...
Lmao 😂🤣
How 'modern' USA is decades behind the 'old' continent Europe
is it?
@@strange-universe The last house connection was lead free over 20 years ago here. Distribution conduits even earlier
@@strange-universe I've lived in some parts of Asia and yeah pretty much. Our government seems more like it crafts policies which will sound good for the next election rather than being practical and meeting objects for the people of America. For example, most of the candidates for the 2020 election are talking about policies which stir interest in some voting base rather than stepping back and looking at practical solutions which would really improve peoples' lives... That's a fact. Now my opinion is that it is a bit more intentional than passive. There are likely various interests (not one evil villain) which are actively preventing improving the quality of life in America which is behind most developed nations. Again, I don't believe in any central organizing power or group. I think the problem is systemic.
Also because American infrastructure was never wiped out in ww2 so the United States has lots of old systems
@@ethanpaul878 They were exchanged at 1878 in south Germany, due to problems with pregnant women and babies.
If you think NYC water is clean, you haven't looked in the rooftop water tanks.
Test the water in Detroit :3
There was both a Detroit and Flint sample in the list. They were both negative.
@@malcolmw513 Tested on what the lab tech nicknamed "random color generators"
But only to help the whities who commute there to work
Just Michigan in general
I’ll test it and let you know
Even if you change the pipes to your building they are still some of the old lead pipes carrying our water,NYC has pretty good regulations for everything but the best way to protect yourself is to buy a good water filter,the water in NY is pretty good but just to be on the safe side get a filter because the city can't do everything 🤔
Thanks for rising issues that matter to human health...although i don't live in NY
Why didn't people learn from the Romans?? This is nothing new... 3:06. Wtf?
Save $ for profit.
I live in a 1940s Victorian. I remember moving in and I had to sign something saying I know there may be lead present somewhere. I've always been curious. Where can I buy a test at?
Off the top of my head,
In theory you take some potassium iodine tablets and dissolve them, and test them against what you are looking for, if some of it precipitates out in a Yellow color that’s a decent test
Ah here you go
www1.nyc.gov/html/dep/html/drinking_water/lead_test_kit.shtml
It's not only the water you have to be worried about. Lead was used in many things
Yea I'm aware. I know our walls have been painted recently, I've jusr,always been a little paranoid about my water, for good reason as,it turns out. Growing up I thought I always had perfect eater being from America. But come to realize that is not the case at all!
Sweet thanks ! I actually live in Cali but poison is poison no matter where you live. I'll look more into testing
I lived in a town called Bon Terre, Missouri with very lead contaminated water. Being on a diuretic it was miserable and at points I was drinking beer and soda which I'm really not a fan of.
A thirty dollar water filter isn’t going to remove heavy metals from your water. Only a reverse osmosis filter will do that.
Scariest concentrations of metals from pipe corrosion come from flaking events and even not-so-good filters can stop flakes from getting to you. Taken amount of lead in this spikes may be greater, than what you get with your water in a year... Filter won't be a bad addition. Government solving core issue would be the best.
John Christopher Robert where could I get it
Make sure you change your water filters frequently.
That was very interesting. Good to know the "while you wait" strips are not accurate.
Glad to hear my specific town doesn't have lead in it!
2:14 Recommended level?
Of lead? :-0
It's always going to be there whether you like it or not, because atoms are tiny there are trillions of trillions of water molecules in a cup. There are bound to be some lead in it.
Lead contaminated water often taste even better than non-contaminated water, because some lead salts are detected by our taste buds as sweet, so they add tiny bit of sweetness to water taste
NYC offers free lead testing. I know this isn't supposed to be super New York centric but, as someone who took one of those tests, it would have been nice to see how it held up against the lab tests that you paid for.
I thought ? hoped this would show a qualitative analysis for lead.
yea I even prepped myself to steal the required chemicals from school
I'm surprised this isn't a bigger issue in New England (tends to have corrosive water).
This problem is happening right now in Canada and me and my family are very anxious. (The government announced it on November 4 2019)
I’m surprised they say the tap water in nyc it good quality, because it clearly tastes like chlorine. I suspect locals can’t taste it because they’re used to it, but to us Dutchies is was so clear we we couldn’t believe they were serving it at restaurants.
Certainly a problem with many of those lead pipes, but always best to get that 5 gallon water dispenser and then just refill at your local grocery store. Use several of the 5 gallon containers so you can have water available for a while. That is what we do and avoid the problems of the other water.
That was a lot better than the guy from TyT scaring everyone. Both have value, but in the long term I prefer valid results over great demand for action.
Jesus America y make you water transport system poisonous ?
You can blame the romans
@@desp8161 US is following the worst example
You think 30 seconds is enough? Lmao, my shower doesn't even get hot in that amount of time
My husband and I found lead in our pipes last year by getting a testing kit from the city. How do I report this/get something done about it?
Copper alloys can and do contain lead, so maybe the water PH would be a better indicator of leached material.
Actually Michigan has completed less than 1% of its goal and spent millions. Proper reporting is important even if you do no research at all.
Just to let you know. Restaurants in nyc ALL use tap water. And it’s perfectly fine
Exactly. The fear-mongering is ridiculous. Lead can be found on virtually every surface, and also, of course, in the air-especially in cities with older buildings. If water with a lead content of ONE PART PER BILLION were problematic, the human race would have died out millennia ago...
What a fine peace of hipster science...
Home scientist kits can be a risk. Under educated people thinking they know whats right for them is dangerous. It takes years of study to begin to understand data.
I thought it was gonna say the results are "comforting"
So, if the filter for lead is effective, then why not test the residual on the filter? Surely, that will be a cumulative results, allowing you to determine for sure if there were any lead in the past 1 month, 2 month or a year...
Watch the newest Mayor's video where he actually shows his sink running and drinking out of a cup that didn't touch the faucet.
Well if you live in hogansville ga the water wasnt tested for copper or lead from 2016- 2019. Keepung the city safe and healthy huh?
They brought up questions that they didn’t even try to answer.
Sooo basically there’s no issue. Lead in pipes doesn’t ever come in contact with the water unless they were built wrong. If you couldn’t prove there was an unsafe amount of lead in the water, why are you trying to scare people?
Also, the apartment buildings in NYC can’t be touched by the city. The pipes can only be replaced by the people who own the apartment buildings. That’s why you saw NYC replacing water pipes, but in the middle of the streets. The water going into the apartments is safe, but it’s up to the apartment owners to actually replace the pipes that come from the city into their home
I know I have lead pipes. I drink over a gallon of tap water per day with no ill effects. Don't drink first draw because that'll probably have the highest heavy metal content after sitting in the pipes and accumulating it. Drink water 30-60 seconds down the pipes(it'll be colder too). But really, one part per billion is fine. Common acceptable limits are 5-15 parts per billion.
There is no acceptable limit of lead. You have clearly already gone insane from all of the lead built up in your bones.
And Flint STILL doesn't have clean water.
How can you filter lead out?
Destillation. Lead ions are in solution.
Ion exchange resins
They say 30$ filter, but obviously they don't want you to know which one so you should try them all, or maybe put them all in series one will work.
just about any filter will do, just search lead water filter and everything form basic Brita filters to high end ones appear on the list. also any filter you pick up off the shelves should say somewhere that it removes lead. if it doesn't find one that does
You can also just run the tap until it's as cold as it can get, that way you're getting rid of water that was sitting in the pipes and absorbing lead
#VergeScience Hi ^^
What about Solvants testing !?
So that's how the idiom "testing the waters" started.
I live in a building built in the 1910s, should I be testing my water? (My family and I don't drink it just to be safe, but we do wash in it)
*ad for brita water filters
sooo short story long you concluded nothing... You still have no clue if the water is contaminated or not and also didn't provide any sort of viable solution.
eMagic solution is digging up all the pipes and replacing them of course
Now test common filters to see if they remove lead from the water.
You better blame the ancient Romans
yeap
The Tolerance should be "ZERO"
Get with the World Program
Irish Citizen
Did the lead contaminated water help cause the release of that failed PC building guide video?
Halfway through and I'm bored of it. How would these tests work exactly? Insoluble lead is undetectable.
If only there were way for city public works to obtain more money to enforce and improve countless people's quality of life 🤔
If you’re trying to say socialism, if people really wanted to donate to the cause they would find a way. Don’t force people.
@@strangerdanger2931 The thing is, people are naturally selfish. Things like that just usually don't happen.
@@Aaron-dt3xz if people are naturally selfish, how the hell would you be willing to trust the government with that much power
FireProdigy people are also lazy
@@gonshalesh you trust the government with a 800 billion Pentagon budget which basically goes down the drain each year
Some haven’t had private well water and it shows, city water is absolutely disgusting 🤢🤮
as a german, drinking from the tap is just wrong. you buy your water at the store even though we have excellent tap water. it has always been like this for me. especially in foreign countries where chlorine and other stuff is added to tap water, the difference between tap water and bottled water is very obvious. it's like 19ct for 1,5 liters.
If it will lower that NYC rent, I might be game to roll the dice and live somewhere w/ lead contaminants in the water.
A $30 usd water filter, capable to filter lead? Really? Because some filters are just for bacterias which are bigger than lead compounds
The question is do the filters work. If they do then problem solved. Or at least that's the cheapest easiest fix. The government should pass out filters before digging up pipes and replacing them. That is if they work perfectly. And how often they have to be changed. If you can fix it for $30 it's not really a problem
Its just an advert for the lead testing company. we are not that stupid to not see whats going on here boys
I sat through 8 minutes just to find out the tests don't work
Create samples with and without lead and test the tests.
Lead is the secret to scrumptious bagels
What about lead paint? That's a huge problem too
It’s all about saving money for the government. “Lead in water? Lead is like iron people, it makes you strong and healthy!”
Test Macomb county waters. Or lake St. Clair! The great lakes are getting pollutants in them that's what I hear. And it makes me sad.
The cut at 2:45, cool and confusing at the same time.
so a regular walter filter fixes the problem?
What about Flouride contamination? 😑
I doubt there's flour in there.
video starts at 03:18
Test the water in East Chicago, Indiana.
Why did you use ø like in rør, in error? Wait...
Why is the letter Ø being used everywhere now? I saw it first for 21 pilots and now on the verge
@@iansoede874 well did they popularize it? i've seen it other places to
I hate to be the only one but shouldn't we be trying to educate the public for them to buy water filters? Even if you managed to remove all the lead pipes there will still be contamination in the water so why not fix the problem as a whole. Also a water filter is around 22 dollars and can last for several years so don't try to make it seem people could not afford it. Another solution is privatize the whole process, business will be incentived to act in a proactive way to make sure the water their customers are drinking is safe or the business will lose trust over the customers. And unlike bureaucrats business can adapt and change very quickly compared to bureaucracies.