Texas hits brakes on data centers with new grid audit as power requests surge 5x

If you’re building a data center in Texas, the math just got harder. Governor Greg Abbott ordered state regulators on Monday to audit all new large-scale data center proposals before they can connect to the ERCOT grid, a move that injects immediate uncertainty into the second-largest data center market in the country.

The directive to the Public Utility Commission and ERCOT isn’t a symbolic gesture. The state is staring down connection requests totaling over 474 gigawatts — more than five times its all-time peak electricity demand. Abbott’s office says data centers account for roughly 90 percent of those requests, a figure that likely made the political calculus for this review fairly straightforward. Facilities will now need to disclose state and local incentives received, their expected grid load, water consumption and sources, and plans for tracking community noise impacts.

Whether this actually slows development is a legitimate question. Some data centers can generate power on-site rather than pulling from the grid, and regions like El Paso operate outside ERCOT’s jurisdiction entirely. The Texas Tribune also rightly points out that nobody knows how long these audits will take. But the signal matters as much as the substance: after New York imposed its own data center moratorium, Texas joining the fray suggests bipartisan appetite for pumping the brakes on energy-intensive compute is no longer a fringe position.

A Tribune analysis found at least 335 data centers already operating in the state with another 248 or more planned. That pipeline isn’t going to vanish overnight — Virginia still holds the top spot, and the economic incentives for building in Texas remain enormous. But for an industry accustomed to moving fast and worrying about infrastructure later, the era of automatic grid access is clearly ending.