Gray Water Tank

Suggestion:
And others will jump all over me for it, but I don't care.
First scrape all the garbage off the dishes into your trash can.
Then, put a plastic dish pan in the sink and wash the dishes in it.
Then take the pan outside, and find a spot that looks like it could use some water and dump it.
It is illegal in most states, but so isn't exceeding the speed limit.
Here and there some camp grounds that even encourage it.

jack L

Don't try this in bear country... Or varmint! When camping in wildlife areas this encourages the varmints to come sniffing around for food. When backpacking one learns quickly to wash dishes well away from camp! Nothing like waking up to a raccoon scratching the bushes behind the tent!