Pomeroy FairgroundsAbout a dozen sites with electric (30 amp) and water hookups. Nice quiet spot just off Highway 12. Very RV friendly. State: Washington City: Dayton Nearest Town: Pomeroy Status; Official Cost: 10 or less Nearest Road: Gravel Scenery Rating: 3 Months Opened: Year Round Extras: Water Electric Restrooms Number of Camp Sites: 11-29 Max Stay : 7 -