Edited to add missing pictures, scroll down to the bottom as Blogger is being fussy about editing today Why would anyone want a composting toilet? It could be that you suddenly realized what is required to get a regular toilet to work. If you live in the city, giant electric pumps suck water from a local river, pump it to a water treatment plant, where trained technicians add various toxic chemicals and run giant filters, until the water is deemed clean enough to drink. Then more giant pumps…