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.
Dubach is a town in Lincoln Parish, Louisiana, United States. The population was 800 at the 2000 census. Dubach High School, located centrally in the town, is noted for fielding good athletic teams in basketball and often defeats teams from much larger towns and cities. Dubach is also known as the "Dogtrot Capital of the World" as many dogtrot homes are nearby. Dubach is part of the Ruston Micropolitan Statistical Area.