- Belle Isle, FL offers several convenient dump stations for RV travelers in need of waste disposal.- Dump stations can be found at Bill Frederick Park at Turkey Lake, KOA - Orlando S.E. / Lake Whippoorwill KOA Campground, East Lake Fish Camp, and Ponderosa RV Park.- These dump stations provide facilities for dumping black water and gray water tanks, as well as access to fresh water for flushing tanks.- Additionally, some of the dump stations may have designated areas for RV trash disposal.- Travelers can easily access these dump stations to ensure a clean and hassle-free RV waste disposal experience in Belle Isle, FL.