Newell, Iowa offers several convenient dump stations for RV travelers in need of black water and gray water dumping.Koser Spring Lake Park provides a dump station with easy access for flushing tanks and disposing of RV waste.Yellow Smoke Park also offers a dump station within their campground, making it a convenient option for those staying in the area.Great Western Park is another nearby location that provides RV dumping facilities, along with fresh water and an RV trash bin.Additionally, Backyard RV Park offers a dump station for travelers passing through Newell.