This project will replace three fiberglass vault toilets with three concrete vault toilets in the back section of Yosemite Creek Campground. The exact location of the new vault toilets will be determined in consultation with the park archeologist. The footprint of the new toilet facilities will be expanded from approximately 60 square feet to 90 square feet to accommodate a concrete vault. Units will be placed slightly above grade to accommodate accessibility and to comply with ADA regulation. These facilities meet park design guidelines and are identical to existing facilities in the Yosemite Creek Campground.