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.
Pinson is an unincorporated community in Madison County, Tennessee, United States. It lies along U.S. Route 45 between Jackson and Henderson, just north of the Chester County line. It is included in the Jackson, Tennessee Metropolitan Statistical Area. It is most noteworthy as being the site of the Pinson Mounds, the largest Middle Woodland period mound group in the United States, and the Pinson Mounds State Archaeological Park dedicated to their study.