In Custer, Michigan, there are several convenient dump stations for RV travelers needing to dump their RV's black and gray water tanks.You can find dump stations at Oak Knoll Family Campground, White River RV Park & Campground, Blue Lake County Park, and Trailway Campground.These dump stations provide fresh water access for flushing tanks and have dedicated areas for RV waste disposal.When visiting these dump stations, bring your own hose for flushing tanks and dispose of your RV trash in the designated bins.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.