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.
Deford is an unincorporated community in Tuscola County in the U.S. state of Michigan, located along Deckerville Road near the intersection with Kingston Road, north of Kingston and south of Cass City in the southeast corner of Novesta Township. The Deford Post Office with ZIP code 48729 serves the southern portion of the township as well as the northern portion of Kingston Township and areas in the northeast corner of Wells Township.