Posted August 17, 2015
Source: EIA, based on Electricity Reliability Council of Texas. Note: Data for 2015 are preliminary.
During the recent heat wave in Texas, the Electricity Reliability Council of Texas (ERCOT), the operator of the electric grid covering most of the state, set a new record for electricity use when demand for electricity reached 69.8 gigawatts (GW) between 4:00 p.m. and 5:00 p.m. on August 10. ERCOT has been able to handle this extremely high demand without any system emergencies.