Ok I’ve been hanging onto these thermostats for 20+ years and I’m working on reducing my hoarding. So what am I going to do with these mercury tubes?I don't know about proper, but I'd save the mercury.
https://thermostat-recycle.org/program-info/recycling-by-state/pennsylvania/Assuming there is mercury in these old thermostats….is there a proper way for disposal?
Good way to get the teacher fired when , not if, there’s a spill.Put all of the mercury in a jar and give it to your local high school science teacher.
Yep, HS science has changed a lot in 70yrs. They tend to not keep hazmat around anymoreGood way to get the teacher fired when , not if, there’s a spill.
Liquid mercury isn't cheap.
Recommend double or triple bagging for liquids.Anything can be thrown away if it's in a trash bag...
J/k, of course
And asbestos.Recommend double or triple bagging for liquids.
Wait til you see the price of mercury plasma... Inflation is a *****It's a lot cheaper then solid Mercury, have you ever tried to buy that?
It's a lot cheaper then solid Mercury, have you ever tried to buy that?
On July 25th 1978 Janet Parker spent an extended time in the photograph research room at the University of Birmingham ordering photographic materials because the financial year was about to end. That same day just below her; Henry Bedson, head of the University Birmingham Medical School microbiology department was running tests on Smallpox without approval or proper safety equipment. Previously the World Health Organization (WHO) had rejected Henry Bedson's application for his laboratory to become a Smallpox Collaborating Center in 1977. Bedson misled the WHO about the volume of work handled by his laboratory, telling them that it had progressively declined since 1973, when in fact it had risen substantially as Bedson tried to finish his work before the laboratory closed. There were safety concerns and the WHO wanted as few laboratories as possible handling the virus. A later investigation determined Smallpox had leaked from Bedson's test on July 25th and traveled up the air vent to the room Janet Parker was in that same day.Good way to get the teacher fired when , not if, there’s a spill.
Wear double rubbers and have your mother on speed dial for safety! No?Recommend double or triple bagging for liquids.

Many of us did, but we didn't know what we didn't know back then. I saw a photo in an old textbook once of a man laying on his back, floating on top of a huge vat of mercury.I’m positive when in school we used to chase the Mercury around with our finger.![]()
That's a new one.Call you local auto salvage yard and ask them if they want the mercury viles out of them ?
Recycle them. They are supposed to pull the engine hood lights and some of the trunk lid lights before the car is crushed. They use mercury switches in them.That's a new one.
What do they do with them?
Last bunch of thermostats and thermometers I got rid of was at an annual hazmat waste collection sponsored y the regional waste commission. They've since added a permanent facility at one of the facilities, you can call and make an appointment 3 days a week. I think each facility still collects thermostats, I know they do bulbs and e-waste.
A local parochial school about a dozen years ago had the janitor find an old item with mercury In it. He somehow spilled some of the mercury on the floor. It became a major hazmat incident. The cleanup closed the school for a week and cost about $100,000. Luckily, some government program covered most of the cost.Good way to get the teacher fired when , not if, there’s a spill.
Also, leave the thermostats assembled.
I worked for a HVAC wholesaler and we took in recycle mercury thermostats, as long as they were assembled. We could not accept the bulbs as it fell into some other DOT regulation. Some thing to the order of thermostats versus vials of mercury.
just curious, why do you have so much mercury and how do you store it?I’d take them if you were closer. Have around 20 lbs.
I'd salvage the mercury switches and toss the rest of the thermostat. The mercury is perfectly safe if enclosed in the glass tubes.Ok I’ve been hanging onto these thermostats for 20+ years and I’m working on reducing my hoarding. So what am I going to do with these mercury tubes?![]()
