Though not mandated statewide, South Dakota electrical firms offer Web-metering programs. Homeowners can send out back again surplus Electricity in exchange for energy bill credits. 20kW to 29kW 30kW to 39kW 40kW to 49kW 50kW to 59kW 60kW to 69kW 70kW to 79kW 80kW to 89kW 90kW to 99kW 100kW https://www.powerupgen.com/briggs-stratton-generators/south-dakota?srsltid=AfmBOopt2I7VQlDcArMYa-yHRmD3vB-7nuC2miMix9nRby78L2ZvIdER