"UW professor pleads guilty to dumping hazardous material"
When Daniel R. Storm, a University of Washington professor whose work includes studying the brain, found out that getting rid of some potentially dangerous chemicals in his lab would cost $15,000, he decided to find a cheaper way.Posted by Stefan Sharkansky at March 07, 2007 08:30 PM | Email ThisStorm, a professor in the Department of Pharmacology, dumped ethyl ether down the sink.
Somewhere nearby is a safety qualified customer for the liquid.
Start there with the stupidity. Save the U.W. $15,000 by having an internet clearing house for un-needed but useful hazardous materials. I'm sure such a site existed a few years ago.
Now it's probably called Craig's List.
Posted by: Bart Cannon on March 7, 2007 10:03 PMI don't know if Daniel Storm belongs to the Sierra Club or Motuntaineers, but his website is above
Posted by: Hiker on March 7, 2007 10:54 PMC2H5-O-C2H5 + H20 = 2(C2H5OH)
That is right -- add one molecule of hazardous dihyrogen monoxide to one molecule of hazardous ethyl ether, and you get two molecules of hazardous ethyl alcohol. This is a fairly rapid chemical reaction, and one which should be avoided at all costs!
It has been a blessing to have John McKay protecting us from all these hazardous environmental chemicals, especially the extremely hazardous ethyl alcohol which is formed by disposal of ethyl ether into an ordinary sewer system. Too bad the next U.S. Attorney will probably spend his or her energy prosecuting real criminals who have caused real harm to society.
Posted by: Richard Pope on March 7, 2007 11:54 PMDiethyl ether, upon long storage [years] can form peroxides which can be detonated upon percussion. The metal cans in which ether has been shipped for the last twenty years make this a very low level threat. At the UW there is a Hazardous Materials and Waste Management Office of a well-funded Enviornmental Health and Safety Department. The Office's function is to provide free disposal of hazardous chemicals (Each investigator's budget is docked over 50 percent to pay for University services). The Department keeps track (or tries to) of the thousands of federal regulations on the use and disposal of chemicals. Each investigator is supposed to provide an inventory of hazardous chemicals in his control (the University publishes a list).
These services do not, however, include calling in the Bomb Squad. I ran into the Squad some 20 years ago when no one was bright enough to close off the route of bicycle commuters to my part of my building. The "bomb" was one half liter (a pint) of ethyl ether. It was hauled away by a million dollars, easily, of Seattle Fire Dept. equipment.
In short, ether, by federal regulation, cannot be put into the sewer. Whether Mr Storm's container was dangerous is highly questionable. It should have been removed without any direct cost. In which case why it was put into the sewer bears inquiry.
Posted by: JB on March 8, 2007 01:54 AMCome on folks, get with it.
Posted by: Army Medic/Vet on March 8, 2007 06:56 AMI know some biochemists that told me one of their profs routinely did that.
Posted by: swatter on March 8, 2007 09:19 AMEnvironmental Fate:
When released into the soil, this material is expected to quickly evaporate. When released into the soil, this material is expected to leach into groundwater. When released into the soil, this material is not expected to biodegrade. When released into water, this material is not expected to biodegrade. When released into the water, this material is expected to have a half-life of less than 1 day. When released to water, this material is expected to quickly evaporate. This material is not expected to significantly bioaccumulate. This material has a log octanol-water partition coefficient of less than 3.0. When released into the air, this material is expected to be readily degraded by reaction with photochemically produced hydroxyl radicals. When released into the air, this material is not expected to be degraded by photolysis. When released into the air, this material is expected to have a half-life between 1 and 10 days.
Environmental Toxicity:
The LC50/96-hour values for fish are over 100 mg/l. This material is not expected to be toxic to aquatic life.
http://www.jtbaker.com/msds/englishhtml/E2340.htm
So ethyl ether does react with water, and forms ethyl alcohol. This isn't instantaneous, happens in the very short term -- half life of less than one day means that over 50% of ethyl ether will be converted to ethyl alcohol each day upon exposure to significant quantities of dihydrogen monoxide.
By the way, I remember the Bomb Squad being called out on account of the 500ml bottle of ethyl ether. This was a total overreaction.
Even if the entire 500ml of ethyl ether (approximately one pound) had been converted to peroxide -- highly unlikely -- the explosive force would have still be significantly less than one pound of TNT. Enough to mess up a room pretty bad, but no threat to demolish the building or anything like that.
However, the news media was acting like this small bottle, even with a few crystals of ethyl ether peroxide, could create a large crater on the UW campus.
I think the professor should have taken a gallon of the ethyl ether at a time, and poured it into his gas tank each time he filled up his car. This wouldn't have been any more dangerous than pouring it down the drain, could have saved him a few bucks on fuel, and he wouldn't have been prosecuted for this.
Posted by: Richard Pope on March 8, 2007 12:10 PMIf I jumped off a bride would you jump off a bridge? C'mon...
Posted by: B. Catterall on March 8, 2007 12:24 PMIf I jumped off a bride would you jump off a bridge? C'mon...
Posted by: B. Catterall on March 8, 2007 12:24 PMfruit, what I was saying was that this isn't the first time an illegal dump was done. UW needs to get tougher (which I didn't think needed to be said).
Posted by: swatter on March 8, 2007 01:43 PMAs I recall, the proper chemical name for H2O is Hydrogen Hydroxide rather than the more commonly used Dihydrogen Monoxide. A water molecule actually consists of a hydrogen atom (H) and a hydroxide ion (OH). But then it's been about 45 years since my last chemistry class.
Posted by: RBW on March 8, 2007 01:50 PMNo one is defending Storm. He can take care of himself.
Posted by: swatter on March 9, 2007 10:29 AMStorm can defend himself? Stinkbomb? C'mon, Seattle loves its liberals. He will get away with it. Also, check out the following website for Storm's salary:
http://lbloom.net/uw05.html
Now what is your viewpoint?
Posted by: Turd Ferguson on March 9, 2007 11:06 AM