At least one person was dead and more than 4 million were without power in Texas after a rare deep freeze forced the state’s electric grid operator to impose rotating blackouts because of higher power demand.
The cause of the death of the person was suspected to be exposed to “extremely low temperatures”, Houston Police Chief Art Acevedo said on Twitter. The PoweOutage.us website which tracks power outages said 4,113,701 Texas customers were experiencing outages at 2:05 m ET on Tuesday.
The cold snap sweeping Texas reached the northern part of neighbouring Mexico as well, where authorities said 4.7 million users lost power early on Monday. Around midday, service had been restored to almost 2.6 million of them.
President Joe Biden declared an emergency on Monday, unlocking federal assistance to Texas, where temperatures ranged from 28 to minus 8 degrees Fahrenheit. Governor Greg Abbott wrote on Twitter that “The Texas power grid has to been compromised. The ability of some companies that generate the power has been frozen. They are working to get generation back online.”
Abbott also deployed the National Guard state-wide to assist in the restoration of electricity.
Houston’s George Bush Intercontinental Airport said it would remain closed until at least 1 pm CST on Tuesday, while the city’s Hobby Airport ceased operations until at least noon on Tuesday due to the inclement weather.
The freeze also took a toll on the state’s energy industry, by far the country’s largest crude producer, shutting oil refineries and forcing restrictions from natural gas pipeline operators. Apart from Texas, much of the United States was in the grip of bone-chilling weather over the three-day President Day holiday weekend.
The National Weather Service (NWS) said an Arctic air mass had spread southward, well beyond areas accustomed to freezing weather, with winter storm warnings posted for most of the Gulf Coast region, Oklahoma, and Missouri.
In Louisiana, where freezing temperatures also prompted power outages and road closures, some parishes imposed curfews to keep residents off the road. Another 110,000 homes and businesses were without power on Monday night.