In an anarchist Island, as also elsewhere, the shit gets ultimately, after some composting, dumped in garden, where it gives nutrients to the foodstuff that people eat and turn into shit. Recycling. In a place where I lived there were also detailed plans to burn the composting fumes of shit to heat a greenhouse. Water runs inwards towards the center of gravity, and there are also pumps that even anarchists can build and maintain.
RE: Why You Should Stop Complaining about "The Government"