Twelve states produced 80% of the total wind energy generated last year, according to preliminary data released from the Energy Information Administration (EIA) in the March Electric Power Monthly report.
Number one on the list is Texas, which generated nearly 36 million megawatthours (MWh) of electricity in 2013. Iowa was second, with more than 15 million MWh, followed by California, Oklahoma, Illinois, Kansas, Minnesota, Oregon, Colorado, Washington, North Dakota, and Wyoming. Iowa ranked first in proportion of wind to total electricity generated with 27.4% of net electricity production coming from wind turbines.
These 12 states produced a combined 134 million MWh of electricity from wind. Nationwide, 167 million MWh of power came from wind in 2013, a 19% increase from 2012. Wind power increased its share of U.S. total electricity generation in 2013 from 3.5% to 4.1%. All but 13 states reported to EIA some generation from wind, and 23 states increased their wind generation more than 10% above 2012 production levels. California’s wind generation exceeded geothermal generation for the first time in 2013.