Long Neck, Delaware offers several convenient dump stations for RV travelers.Holly Lake Campsites is a popular choice and provides dumping facilities for black water and gray water, as well as access to fresh water and a hose for flushing tanks.Another option is the Delaware Seashore State Park, which offers a well-maintained dump station along with an RV trash bin for easy waste disposal.RVers can also visit Big Oaks Family Campground, where they'll find a clean and efficient dump station.Military Park-Bethany Beach Training Site is another nearby location that offers RV waste disposal services.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.