I want to carry additional water and have been looking at different jugs for doing so: Coleman 5-gal jugs, 20-L NATO plastic jugs, etc. I read that the Reliance jugs are very poor quality. Any ex...
I'd say there are 2 different types of gray water: Shower water with hopefully at least biodegradable soap, and then kitchen/dish water that (in my case at least) contains food particles, coffee grounds, etc. I think one has less of an initial impact on the environment if allowed to water the dirt/vegetation.