South Dakota Public Utilities Commission
Capitol Building, 1st floor, 500 East Capitol Avenue
Pierre (SD 57501-5070)
South Dakota
United States
show location
Phone: +1 605-773-3201
Fax: +1 605-773-3809
Email: dustin.johnson@state.sd.us
http://www.state.sd.us/puc
Regulators
Energy efficiency (general), Photovoltaics, Renewable energy (general), Wind energy
United States