Maple Lake, Minnesota offers several convenient dump stations for RV travelers in need of dumping their black water and gray water tanks.A-J Acres Campground is one option, providing a designated area for RV waste disposal.Cokato Lake RV Resort also has a dump station available for use, along with fresh water access and a hose for flushing tanks.St. Cloud / Clearwater RV Park offers an on-site dump station as well as an RV trash bin for easy waste disposal.- Another nearby option is River Terrace Park, which provides a dump station along with other amenities such as electric hookups and showers.