Skip to content
Subscriber Only
Green
Energy & Science

Texas Nearly Went Dark Because Officials Misjudged Weather

  • Lack of wind spurs Ercot to call for electricity conservation
  • Chilly weather this weekend could boost demand for electricity
Brazos Electric Power Cooperative Plant Hit With $2.1 Billion Bill Files For Bankruptcy
Photographer: Thomas Ryan Allison/Bloomberg
Updated on

Texas came uncomfortably close to another round of rolling blackouts Tuesday night because grid operators misjudged the weather.

The Electric Reliability Council of Texas, which manages most of the state’s grid, had counted on a mild cold front sweeping the state, lowering demand for power. It didn’t happen. As a result, demand on the grid was about 3,000 megawatts higher than anticipated -- or the equivalent of 600,000 homes.