Public utilities provide electric, gas, water or telephone service to customers in a specified area. Utilities have a duty to provide safe and adequate service on reasonable terms to anyone who lives within the service area on without discriminating between customers. Because most utilities operate in near monopolistic conditions, they can be heavily regulated by local, state, and federal authorities. Generally, the local and state agencies are called Public Service Commissions (PSC) or Public Utility Commissions (PUC). Municipal Utilities and Rural Electric Cooperatives may be unregulated though.
Oak Ridge is a city in Anderson and Roane counties in the eastern part of the U.S. state of Tennessee, about 25 miles (40 km) west of Knoxville. Oak Ridge's population was 27,387 at the 2000 census. The portion of the city located in Anderson County is included in the Knoxville Metropolitan Area, while the portion located in Roane County is included in the Harriman, Tennessee Micropolitan Statistical Area; both of these areas are components of the Knoxville-Sevierville-La Follette, TN Combined Statistical Area. Oak Ridge's nicknames are the Atomic City, the Secret City, the Ridge and the City Behind the Fence. Oak Ridge was established in the early 1940s as a base for the Manhattan Project—the massive U.S. government operation that developed the atomic bomb. Scientific development still plays a crucial role in the city's economy and culture in general.