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.
Highland Lakes is an unincorporated area and census-designated place located within Vernon Township, in Sussex County, New Jersey, United States. The population was 5,051 at the 2000 census. Highland Lakes also has its own Post Office with the ZIP Code for Highland Lakes being 07422.