- You'll find several RV dump stations around Wallburg, North Carolina that offer to dump black and gray water, fresh water fill-up, a hose for flushing tanks, and waste disposal.- Dump stations located within a short distance of Wallburg include the Flying J Travel Center at 1185 Nc Hwy 66 S in Kernersville and the Love's Travel Stop at 110 Slate Drive in Winston-Salem.- Another nearby option is the Pilot Flying J at 3794 Clemmons Rd in Clemmons. This location also has access to a trash bin for your convenience.- If you're willing to venture further out, there's a dump station available at the Holly Bluff Family Campground at 4846 Union Grove Road in Lexington.