According to the Electric Reliability Council of Texas (ERCOT) via the Energy Information Administration (EIA) at 8:48 p.m. on March 26, 2014 wind generation reached a peak output of 10,296 megawatts (MW). At that moment, wind supplied almost 29% of total electricity load. The average wind production in that hour was 10,120 MW.
Texas currently has more than 12 GW of operational utility-scale wind capacity. According to the U.S. Energy Information Administration, Texas added 150 MW of utility-scale wind capacity in 2013.