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.
Goldthwaite (established 1885) is a small city in Mills County in Central Texas. The population was 1,802 at the 2000 census. It is the county seat of Mills County, which is named for John T. Mills, a justice of the Supreme Court for the Third, Seventh, and Eighth districts of the former Republic of Texas. Goldthwaite is located in the western portion of the Texas Hill Country. The elevation is 1,580 feet. Goldthwaite is situated at the intersections of U.S. Highways 84 and 183, Texas State Highway 16, and Texas Farm-to-Market Roads 572 and 574.