Location and Facilities The RCC service area includes the counties of Essex, Gloucester, King and Queen, King George, King W...illiam, Lancaster, Mathews, Middlesex, New Kent, Northumberland, Richmond, and Westmoreland. The region is bordered on the north and south by the Potomac and York Rivers respectively and on the east by the Chesapeake Bay. The Glenns Campus consists of a 100-acre site in...