High Quality Content by WIKIPEDIA articles! Wind power in Ohio has a long history, and as of 2012, Ohio has eleven utility-scale wind power installations installed or under construction, with a combined nameplate capacity of 1051 MW. An additional 755 MW is pending approval. Some installations have become tourist attractions. There has been a sudden increase in generating capacity, as total windpower generation in the state in 2010 was just 9.7 MW.