South Dakota Solar Power Information

State of SD Solar Resource Map

DESIRE - Provides information about tax credits, rebates and low interest loans for renewable energy projects like solar setups and wind generators.  Also includes section regarding applicable regulations and related programs.

South Dakota Public Utilities Commission - Official state website outlines energy initiatives and renewable / recycled power objectives.

Buy Green Power - Places for consumers to buy electricity created from renewable sources (mainly wind) in the state of SD.

OCEAN - Voluntary energy conservation construction standards and building codes.

DoE - US Department of Energy's site contains sustainable power projects / activities, resource maps and featured news for the area.

Wikipedia - Entry about solar power industry and statistics for South Dakota.