The Electric Reliability Council of Texas (ERCOT) is an organization that manages the electric grid and ensures reliable electricity supply in the state of Texas. It oversees the flow of electric power to millions of customers and coordinates the operation of the state's power generation and transmission systems. ERCOT operates independently from the rest of the United States, making it unique in its regulatory structure. It is responsible for maintaining the balance between electricity supply and demand, facilitating market operations, and planning for future energy needs in Texas.