Power Plants in ERCOT (Texas)

1,274 plants · 251.5 GW total capacity

The ERCOT (Texas) grid region encompasses 1,274 power plants with 251.5 GW total capacity across 2 states.

Largest is W A Parish (4008 MW Sub. Coal); oldest active is Dunlap TP 1 (1927); newest is Poteet (2026); top state is Texas (1,273 plants); top owner is Walmart Stores Texas, (89 plants).