To get to the RV dump station from Olympia, take Exit 104 and merge onto US 101 West towards Aberdeen/Port Angeles. Keep driving on WA 8, which will later become US 12, for 40 miles. When you reach Montesano, take the third exit called Devonshire Road. Turn right and cross over the highway to the right side. Continue on this road and then turn left onto Katon Road. Keep going until you reach the end of the road.
RV Dump Station
