- Dumping black and gray water is easy in Perry, Arkansas with multiple options for RVers.- Ivy's Cove RV Retreat offers a dump station that includes fresh water and a hose for flushing tanks. - Pilot Flying J Travel Plazas #430 also offer dump stations along with access to fuel, food, and convenience stores.- U.S. Army Corps of Engineers - Old Post Road Campground has a free dump station with a trash bin for disposal of waste.- U.S. Army Corps of Engineers - Maumelle Campground offers a dump station as well as potable water for filling up tanks.