
The subfloor of our dome and shade structure will be thick, pond-quality, black vinyl covered with rugs. We will shake the rugs out within the dome before it is taken down, and will sweep and then fold up the vinyl with any microscopic moop left in it so that the playa remains pristine. Our kitchen/dining area's floor is a large piece of linoleum over a large piece of thick plastic which will be similarly swept and folded.
All soaps will be biodegradable. Plants in the dome will be watered with our grey water. Remaining grey water will be placed in our black vinyl evaporation pond beneath our shower. Any remaining water at the end of the week will be drained into our large, empty grey water container in the back of our truck, and the vinyl will be folded up and carted away.
We will have a large, covered trash can and recycling bin in the dining area. LNT procedures for policing the area will be put into place at the end of the week.
See http://earthguardians.burningman.com/clean.html for the fully-detailed cleanup plan we plan to follow.