Federal energy officials vowed to ensure that Texas improves its electricity grid and natural gas system after widespread blackouts during the February freeze led to more than 200 deaths and billions of dollars in property damage.
The Federal Energy Regulatory Commission and the North American Reliability Corp. on Thursday presented their preliminary findings from the winter storm and outlined a series of familiar recommendations to prevent another catastrophic power failure as climate change brings about more severe weather that threatens the nation’s power grids.
These recommendations, similar to the ones FERC issued in the aftermath of the 2011 Texas blackouts, would require power plants and natural gas producers to protect critical equipment from freezing temperatures, to update power generators that experience freeze-related outages and provide compensation for generators to recoup weatherization costs.
“This is a wake-up call for all of us,” FERC Chairman Rich Glick said. “We must take these recommendations seriously, and act decisively, to ensure the bulk power system doesn’t fail the next time extreme weather hits. I cannot, and will not, allow this to become yet another report that serves no purpose other than to gather dust on the shelf.”
Glick said he was “extremely frustrated” that Texas energy regulators and the state’s grid manager ERCOT failed to heed FERC’s recommendations after a February 2011 winter storm left more than 3 million Texans without power as the Super Bowl was played outside Dallas.
You and me both, buddy. You and me both.
Had Texas followed FERC’s guidance a decade ago, the state could have avoided February’s deadly and devastating blackouts, he said.
“In this day and age, we have people that froze to death because of power outages. That’s beyond unacceptable,” Glick said. “The worst part about this, one of the points that frustrates me the most, is that some of it was avoidable.”
In a 31-page report published Thursday, FERC said the February winter storm caused the largest forced power outages in the nation’s history, and was the third largest blackout after the Northeast blackout in 2003 and the West Coast blackout in 1996. The February freeze was the fourth severe winter event over the past decade, knocking out 61,800 megawatts of power across the Midwest and South, including Texas and Louisiana.
The Texas power grid managed by ERCOT received the harshest effects of the freeze. The storm knocked out an average of 34,000 megawatts of power on ERCOT’s grid, nearly half of its record winter demand load of 69,871 megawatts.
FERC said the biggest factors contributing to power plants failing were the lack of weatherization of critical equipment and natural gas supply issues at power plants. Nearly 58 percent of the power generators that went offline during the storm were natural gas plants.