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.
Muskego is a city in Waukesha County, Wisconsin, United States. As of the 2000 census, the city had a population of 21,397. Its 2006-2008 estimated population was 22,851. Muskego is the fifth largest community in Waukesha County. The name Muskego is derived from the Potawatomi Indian name for the area, "Mus-kee-Guaac", meaning sunfish. The Potawatomi were the original inhabitants of Muskego. There are three lakes within the city's boundaries.