In Magnolia, North Carolina, there are a few convenient RV dump stations for travelers looking to dump their RV's black and gray water tanks.Some popular options include KOA - Smithfield KOA Campground, Four Oaks Lodging and RV Resort, KOA - Wilmington KOA Campground, and Lanier's Campground. These dump stations provide access to fresh water for flushing tanks and typically have an RV trash bin for proper waste disposal.Some locations listed in this article are the nearest of their kind to the starting point, and the actual drivable distance could exceed 200 miles.