Are Power Companies Playing Texas Hold’em?
Jinjoo Lee, 05 July 2021
It isn’t even close to the peak of Texas’s sizzling summer season and already the state’s power grid has given out two warnings of tight conditions after a higher-than-usual volume of plants went offline. Wear and tear from the February winter storm is one possible explanation; market manipulation is another. They aren’t mutually exclusive.
Warm weather and low wind output played a role, but what was surprising about the alerts—one in April, the other in June—was the number of power plants that were offline at the same time. On June 14, the Electricity Reliability Council of Texas, the state’s grid operator, said some 11 gigawatts of generation (roughly 15% of that day’s peak load forecast and enough to power 2.2 million homes in the summer) was on forced outage for repairs. In April, Ercot had said roughly 33 GW of generation was out of service for maintenance. Of course, that isn’t entirely surprising after the February disaster that strained the entire system and left millions without power. Continue reading “Article: Are Power Companies Playing Texas Hold’em?”
