Seven years ago
On this day in 2019 I was on my hands and knees in a crawl space under the old town hall. Matt Brown of Dublin, NH had dug it out by hand so he could repair the foundation of the old town hall. I saw a bottle and and an antique shoe.
In this picture the incinolet toilet is visible on the left. I had the opportunity to use this years ago. Great fun to pee on something that hot.
Let's get a closer view
How does it work? The internet knows all (but restricted to adults)