Texas Pauses New Data Center Connections as Governor Orders Audits

Texas has temporarily halted new data center connections to its power grid, as Governor Greg Abbott on Monday ordered state regulators and the grid operator to audit all proposed projects. The move comes as the Electric Reliability Council of Texas (ERCOT) reports a staggering 474 gigawatts of interconnection requests, with about 90% attributed to data centers.

Why Texas is hitting pause

The surge in data center proposals has overwhelmed ERCOT’s interconnection queue, which more than doubled in less than six months to 474 gigawatts by mid-2025. That figure represents more than five times ERCOT’s peak demand, raising concerns about grid reliability and cost. Governor Abbott’s directive requires the Public Utility Commission of Texas (PUCT) and ERCOT to collect detailed information from data center developers, including electricity and water needs, noise mitigation, light controls, tax incentives, and ownership details.

What this means for data center developers

Developers have flocked to Texas for its business-friendly regulations and relatively low electricity prices, but the rapid growth has strained the grid. The new audits will apply to all new projects, potentially slowing the pipeline. Many projects in the queue are speculative, but even a fraction could overwhelm the system. The pause is a significant shift for a state that has historically favored minimal regulation, and it could reshape Texas’s appeal as a data center hub.

Impact on electricity prices and consumers

Data centers and crypto mining have already pushed electricity prices higher in Texas, according to the Energy Information Administration. While utility-scale solar capacity has grown fourfold since 2021, helping to meet demand, the influx of large loads threatens affordability. The audits aim to identify projects that may not be viable and to ensure that those that proceed contribute to grid stability.

Conclusion

Texas’s decision to audit new data center projects marks a turning point in its relationship with the industry. The outcome could determine whether the state maintains its status as a top data center destination or if the pressure on its grid forces a more cautious approach. For now, developers face greater scrutiny, and the future of new projects hangs in the balance.

FAQs

Q1: Why is Texas auditing data center projects?
Texas is auditing new data center projects to assess their potential impact on the electric grid, including electricity and water usage, and to ensure grid reliability as interconnection requests have surged.

Q2: How many data center projects are waiting to connect to the Texas grid?
As of mid-2025, ERCOT is tracking 474 gigawatts of new connection requests, with about 90% of those being data centers.

Q3: What information will data center developers need to provide?
Developers will need to disclose on- and off-site electricity and water demand, noise mitigation efforts, light controls, use of tax incentives, and ownership details.