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.
Selma is a city in and the county seat of Dallas County, Alabama, United States, located on the banks of the Alabama River. The population was 20,512 at the 2000 census. The city is best known for the 1965 Selma Voting Rights Movement and its Selma to Montgomery marches, three civil rights marches that began in the city.