US annual average solar energy received by a latitude tilt photovoltaic cell (modeled).
Solar power in Indiana has been growing in recent years due to new technological improvements and a variety of regulatory actions and financial incentives, particularly a 30% federal tax credit, available through 2016, for any size project.
An estimated 18% of electricity in Indiana could be provided by rooftop solar panels. In 2011, Indiana's largest solar installation was the six acre array located on the roof of the Maj. Gen. Emmett J. Bean Federal Center in Lawrence, Indiana, capable of generating a peak power of over 2 MW.
Three 10 MW solar power plants are planned for Indianapolis.
Government policy 
The Government of Indiana has taken a variety of actions in order to encourage solar energy use within the state.
Net metering 
The state has a net metering program that allows installations of up to 1 MW of on-site electrical generation to continuously roll over any excess generation to the next month. Participation is limited to 1% of utilities most recent peak summer demand. Peak summer demand for the state for 2011 was 20,251 MW.
Feed In Tariff 
Indiana's Northern Indiana Public Service Company, NIPSCO, offers a feed-in tariff of $0.30/kWh for systems from 5 to 10 kW, and $0.26/kWh for systems from 10 kW to 2 MW. Indianapolis Power & Light has a Renewable Energy Production program that pays $0.24/kWh for solar from 20 kW to 100 kW and $0.20/kWh for solar arrays of from 100 kW to 10 MW. Payments are for 15 years, participation is limited, and one third of the program, 45,900 MWh/year, will be made available through a reverse auction. No new applications will be accepted beyond March 2013.
Indiana Solar Energy Working Group 
The Indiana Office of Energy Development has created the Indiana Solar Energy Working Group to promote the development of solar energy, including local manufacturing.
Installed capacity 
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See also 
External links