Established: | 1936 |
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Headquarters: | Wenatchee, Washington |
Number and Type of Power Generation Plants: | 3 Hydroelectric, limited solar, and emergency diesel generators |
Energy Production | 9 million megawatt-hours |
Power Poles | Approximately 25,000 |
Miles of Line | Approximately 1,950 mi (3,140 km) |
Customers Served | 43,000+ |
Average Residential Rate | 2.97 cents/kilowatt-hour |
The Chelan County Public Utility District, or Chelan County PUD, provides electric, water, wastewater public utility and telecommunications services in Chelan County, in north-central Washington, USA.
It is organized under state statute as a nonprofit municipal corporation and functions as a customer-owned public co-operative energy district. It is governed by a Board of Commissioners elected by the customer-owners, who, as owners, receive dividends (in the form of reduced rates) based on the income of the District.
Established in 1936, the PUD began providing electric service in 1947. Today the PUD operates electric, water, and wastewater utilities. The electric portion of the utility includes electric generating stations and distribution facilities. Under its charter, the District is authorized to purchase electric energy; sell electric energy at wholesale and retail prices; acquire, construct and operate electric generating plants and transmission and distribution facilities; and issue revenue bonds for financing the acquisition and construction of electric properties, or for other corporate purposes.
Generating stations include three hydroelectric dams, as well as a limited amount of solar power. The District maintains diesel generators for use in emergencies. Distribution facilities include transmission lines, switchyards and ancillary equipment.
Chelan County PUD owns and operates the nation's second largest nonfederal, publicly owned hydroelectric generating system. Two of the District's hydropower stations, Rocky Reach Dam and Rock Island Dam, are part of an 11-dam system on the U.S. portion of the Columbia River, which is fed by the fourth largest drainage system in North America. Even during the driest years on record (1928 through 1932), the Columbia River's runoff was still 71 percent of normal. The District's third hydro project, Lake Chelan and Chelan River, serves a dual purpose of generating power and regulating the level of 50 mi (80 km) long Lake Chelan, the third deepest body of fresh water in North America.