ERCOT asks for Texans to conserve energy again on Tuesday morning yahoo.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from yahoo.com Daily Mail and Mail on Sunday newspapers.
A winter freeze is heading for Texas, as an arctic front is expected to hit the state Sunday. Here's a look at the ERCOT power grid conditions and levels.
With freezing temperatures in the forecast, ERCOT has issued a Weather Watch for multiple days next week. The power grid operator says grid conditions are still expected to be normal.