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.
Grand Coteau is a town in St. Landry Parish, Louisiana, United States. The population was 1,040 at the 2000 census. Grand Coteau is on Interstate 49 south of Opelousas and is part of the Opelousas–Eunice Micropolitan Statistical Area. The town is a center for local farming. As of 2008, the mayor is Gail Lark.