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Kurt V. Ullman

On 6/29/16 1:38 PM, wrote:
I was recently at a store where they had a unusual looking urinal. Above
it was a sign that read, "Waterless Urinal" and it went on to say "safe
for the environment". There was no flush handle and it did not flush
automatically after I used it. (Obviously it cant flush without water).
So, how does it work? Has anyone else seen one of these?

They are all over the place in the Keys. Basically, you ****, it goes
down the drain and that is that.
This is a fairly good discussion.
http://science.howstuffworks.com/env...ss-toilet4.htm