Revocation and Amendment of Class E Airspace; Williston, ND

This action revokes Class E airspace at Sloulin Field International Airport, Williston, ND, due to the airport's closure. This action also amends Class E airspace at Williston Basin International Airport, Williston, ND. The action establishes Class E airspace designated as a surface area. Additionally, this action amends Class E airspace extending upward from 700 feet above the surface by adding two extensions, one to the southeast and one to the north of the airport. Further, this action adds a Class E airspace area extending upward from 1,200 feet above the surface. Lastly, this action implements an administrative correction to the Class E5 airspace legal description's text header by updating the airport's geographic coordinate to match the FAA's aeronautical database.