Check out rest areas for free dump station/waterr
by Susan
(Port Charlotte, FL)
We just got back from 6 month RV trip from FLA on I10 to San Diego up the Pacific Coast to Seattle and back across to South Dakota and than down to FLA. We found many states (WA, SD, even parts of GA) that have free dump stations and potable water. Anyone boondocking knows that solves your problems for a while so you can then head back to the BLMs, Wally-Worlds, casinos or even side streets of cities. Just check at the visitor centers of the states you're heading to and see what they offer (or google it!)