ERCOT has to release info about power plant outages quicker – but it may not detail what causes them

MITCHELL FERMAN, The Texas Tribune

Texas regulators on Thursday directed the state’s main power grid operator to drastically reduce the amount of time it releases some — but not all — information about power plant outages this summer.

The directive from the Public Utility Commission comes the week after power grid operator ERCOT asked Texans to conserve electricity because 12,000 megawatts of power generation was unexpectedly offline — enough to power 2.4 million homes on a hot summer day. …

Some Texas power plants unexpectedly went offline last week. The grid operator says it still doesn’t know why

by Mitchell Ferman

Last Monday, Texas’ main power grid operator asked Texans, mid-heat wave, to turn their thermostats to 78 degrees during the afternoon and evening for the week to reduce electricity demand on the grid after 12,000 megawatts of power generation unexpectedly went offline — enough to power 2.4 million homes on a hot summer day.

By the end of the week, that appeal from the Electric Reliability Council of Texas expired without a public announcement, and ERCOT officials still have not …