Solar power in Missouri

Solar power in Missouri is capable of generating 42.7% of the electricity used in Missouri from rooftop solar panels totaling 28,300 MW.

Net metering is available only during a billing period. Excess generation is credited at avoided cost rate, and lost if any remains after a year, giving the state a B rating.

IKEA installed a 1.28-MW solar array on its St. Louis store which was the largest rooftop installation in the state. It was completed in July 2015.

Missouri's largest solar farm is located in Greene County, on a 57-acre plot owned by City Utilities. The farm itself is operated by Strata Solar. The farm generates 4.95 MW, and the energy contributes to City Utilities' transmission grid.