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.
Braidwood is a city in Will County, Illinois, United States, approximately 53 miles (85 km) southwest of Chicago and 18 miles (29 km) south of Joliet. The population was 5,203 at the 2000 census. The Braidwood Nuclear Generating Station, a nuclear power plant currently owned by Exelon Corporation, is also located in the area (although the plant's address is actually in the nearby town of Braceville). The station is one of the major employers in the area and provides a significant portion of the electricity used in the Chicago area. Braidwood was featured in the film Planes, Trains, and Automobiles, starring Steve Martin and John Candy. The scene in the movie at the Braidwood Inn was not filmed in Wichita, but was filmed in Braidwood, Illinois. Other neighboring towns such as Coal City also briefly appeared in the movie.