Electric services, Photographic processing equipment and chemicals, Natural Gas Distribution, Other Electric Power Generation, Photographic and Photocopying Equipment Manufacturing...

TEL: 6057964315
http://www.northwestern.com

City of Aberdeen in Aberdeen, South Dakota, USA

Airport, Mayors' office, Other Airport Operations, Executive Offices, Electric services, Irrigation systems, Other Electric Power Generation, Water Supply and Irrigation Systems...

TEL: 6056267020

City of Canton in Canton, South Dakota, USA

Garbage: collecting, destroying, and processing, Solid Waste Landfill, Administration of Public Health Programs, Housing authority, nonoperating: government, Administration of Housing Programs, Electric services, Other Electric Power Generation, Water control and quality agency, government, Administration of Air and Water Resource and Solid Waste Management Programs, Regulation of Agricultural Marketing and Commodities, Motor vehicle licensing and inspection office, government, Regulation and Administration of Transportation Programs, Traffic signals, electric, Mayors' office, Other Communications Equipment Manufacturing...

TEL: 6057645722

General Electric Company in Rapid City, South Dakota, USA

Electric services, Other Electric Power Generation, Pharmaceutical manufacturing plant construction, Commercial and Institutional Building Construction, Abrasive grains, Abrasive Product Manufacturing, Industrial organic chemicals, nec, All Other Basic Organic Chemical Manufacturing, Household cooking equipment, Household Cooking Appliance Manufacturing, Household Refrigerator and Home Freezer Manufacturing, Household Laundry Equipment Manufacturing, Electronic parts and equipment, nec, Other Electronic Parts and Equipment Merchant Wholesalers, Electrical supplies, nec...

TEL: 6053884001
http://www.ge.com

Black Hills Corporation in Hot Springs, South Dakota, USA

Electric services, Other Electric Power Generation, Generation, electric power, Distribution, electric power, Electric Power Distribution...

TEL: 6057453120
http://www.blackhillscorp.com

Basin Electric Power Cooperative in Vermillion, South Dakota, USA

Electric power broker, Electric Power Distribution, Electric services, Other Electric Power Generation, Lime Manufacturing, Generation, electric power, General warehousing, General Warehousing and Storage, Combination utilities, nec, Transmission, electric power, Electric Bulk Power Transmission and Control, Coal gasification, Crude Petroleum and Natural Gas Extraction, Bituminous Coal and Lignite Surface Mining...

TEL: 6056244981
http://www.basinelectric.com

Sioux Valley Southwestern Electric in Brandon, South Dakota, USA

Distribution, electric power, Electric Power Distribution, Electric services, Other Electric Power Generation...

TEL: 6055822185

Midamerican Energy Company in Beresford, South Dakota, USA

Generation, electric power, Other Electric Power Generation, Natural Gas Distribution, Energy conservation engineering, Engineering Services, Electric and other services combined, Fossil Fuel Electric Power Generation, Distribution, electric power, Electric Power Distribution, Gas transmission and distribution, Electric services, Combination utilities, nec, Steam supply systems, including geothermal, Gas compressing (natural gas) at the fields, Steam and Air-Conditioning Supply...

TEL: 6057632660
http://www.midamericanenergy.com