ERCOT Implements Batch Vetting to Manage Data Center Power Surge

The Electric Reliability Council of Texas (ERCOT) has implemented new policy adjustments and a batch-based vetting process to manage an unprecedented surge in energy interconnection requests from large-scale data centers. Driven by AI and cloud computing expansions from tech giants such as Meta, Amazon, and Google, ERCOT logged 519 proposals over two years, compared to just 24 in the prior year. If fully approved, these projects would demand 438,595 megawatts, roughly one-third of total U.S. power generation capacity.

To maintain grid reliability and distinguish mature developments from speculative paper projects, the new framework requires developers to secure land and pay a fee of $50,000 per megawatt. Requests are now evaluated in coordinated batches, beginning with a group called Batch Zero for projects with confirmed financing and land. This transition follows an April forecast predicting a 2032 peak load of 367,790 megawatts.

The Public Utility Commission of Texas (PUCT) urged the shift to avoid future blackouts and is scheduled to review and potentially approve the refined process on June 19, 2026. ERCOT leadership described the move as a necessary evolution, as previous one-at-a-time processes were not designed for the current volume of high-demand requests.