Several RV dump stations near Tonto, Arizona, cater to your dumping needs. The USDA Forest Service and Tonto National Forest offer dump stations at Tortilla Campground, with facilities for dumping black and gray water, fresh water, a hose for flushing tanks, and a trash bin. Lost Dutchman State Park also provides similar services with the added bonus of allowing you to enjoy scenic views while you dump your waste. McDowell Mountain Regional Park is another reliable option that offers convenient waste disposal facilities.