Burning Man draws about 68,000 people to the Black Rock Desert in Nevada. There they … well, it seems impossible to explain exactly what goes on there. But it requires a lot of restrooms — approximately 1,700 — and a lot of work to keep them clean. Arson and other more destructive forms of vandalism don't occur often, but the units definitely get “decorated” and dirty.
One group, the self-described “Porta Potty Project,” works to educate attendees on proper portable restroom etiquette by adorning them with posters and signs. Despite those efforts, the restrooms (only used for Burning Man) don’t last
