We manage the flow of Texas' power supply.
miles of transmission lines
managed and monitored
ERCOT has four primary responsibilities:
- Maintain system reliability.
- Facilitate a competitive wholesale market.
- Facilitate a competitive retail market.
- Ensure open access to transmission.
Look ahead at upcoming meetings held by our various boards, committees, and working groups. View live and archived webcasts, see agendas, and download key documents related to each meeting.
This monthly report shares a recap of key information from ERCOT's previous month, notes on the upcoming month, and a snapshot of additional key items.
Read the most recent report
New Training Offerings
A new "Ancillary Services" course and an updated "Emergency Operations & Communications" course have been added to our course catalog.
What we do here at ERCOT
What is ERCOT?
How does ERCOT work?
The Control Room
See all ERCOT contact info
We are here to help with tech support, media requests, and connections to outside resources for consumers.
Updated Fact Sheet
ERCOT ensures reliable electric service for 90% of the state of Texas and continues to set new records as demand grows.
View the fact sheet
ERCOT Peak Demand Records
Review the latest official and unofficial generation demand records.