Park was full and office closed when we pulled in and manager Katie saw us drive through and flagged us down. She made space for us and even loaned a 30 to 50 amp adapter so we could hook up our 30 amp plug. Showers were nicer than any other on our 2800 mile trip from Arkansas (11 days on road so far) and park is quiet and shaded right by the water. We would recommend this park to anyone passing through Benton City Washington