Directions to Scaddan Wash:
Exit I-10 at exit 19.
Turn South on Riggles Ave.
Turn left (Eastbound) at T intersection - Kuehn St / Dome Rock Rd East
(Kuehn St will take you directly to the big tent)
Follow Dome Rock Rd East till it comes back parallel to I-10.
(Do not go into the first dirt road before you get back to I-10 โ its long term where you have to pay.)
Turn right when you get to the sign for Scaddan Wash 14 Day Area.
Google Maps says entrance road/host site is 33124 Dome Rock Rd E, Quartzsite, AZ 85346.
Lots of flat areas to camp, go in as far as you wish. Not sure if you need to check in with host.