I catch rainwater to sponge bathe in.
I stand in the tub to catch the waste water.
Sometimes when there is no rain I get water from the spring that runs through the crawlspace.
The crawlspace water has a lot of calcium in it making it hard for soap to lather up, I prefer the rain water for washing.
I pour the waste water in a 5 gal bucket and dump it down a sink hole in the back yard.
I am thankful for having a relatively easy way to keep myself clean. 
Rainwater is best, I stop window cleaners they carry distilled water or if you can go swimming or sneak into a sports centre & have a shower
Good advice, thanks.
keep voting work as a team