There are several convenient dump stations near Dennison, Minnesota for all your RV dumping needs. Dakota County Park - Lake Byllesby Campground offers dump stations for both black water and gray water, as well as access to fresh water and a hose for flushing tanks. Cannon Falls Campground also provides a dump station, along with additional amenities such as an RV trash bin and waste disposal facilities. If you're passing through the area, the Dakota County Fairgrounds is another option with a dump station available. Lastly, the Flying J (Big Steer) Travel Center offers a dump station for travelers in need of 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.