Hundreds of millions in grid deposits linger in uncertainty following Texas data center pause

• Data center projects deposited $50,000 per megawatt to join Batch Zero; some companies have posted over $100 million given project size
• A draft Public Utility Commission of Texas rule could increase the nonrefundable portion of deposits from 20% to 80% at a September meeting
• ERCOT is tracking over 400,000 megawatts of proposed data center capacity, but the pause creates uncertainty for multi-billion-dollar projects and related land leases

Summary

Texas Governor Greg Abbott's directive to audit proposed data centers has left hundreds of millions of dollars in grid connection deposits in limbo, threatening the state's emergence as a global AI infrastructure hub.

Key Developments:

Data center companies face potential loss of substantial deposits after Texas paused its "Batch Zero" program, which evaluates grid connection applications. Projects were required to post $50,000 per megawatt in security deposits to participate. Some companies have deposited over $100 million given the scale of their projects.

A September Public Utility Commission of Texas meeting may increase the nonrefundable portion of deposits from 20% to 80%, creating urgency for companies to decide whether to exit projects before the rule change takes effect.

Market Impact:

Texas grid operator ERCOT is tracking over 400,000 megawatts of proposed data center capacity—exceeding the power needs of the entire U.S. South. Industry forecasts predicted Texas could surpass Virginia as the world's largest data center hub by 2030, though this timeline is now uncertain.

The pause affects numerous contingent transactions, including land leases, jeopardizing multi-billion-dollar projects. Abbott cited protecting "Texans' safety and quality of life" but provided no clear timeline for completing the audit.

Industry Response:

More than half a dozen data center companies and attorneys confirm the uncertainty, though Cameron Poursoltan of the Data Center Coalition noted there hasn't been "a rush to cancel projects" yet. However, John Crossley of K&L Gates emphasized the challenge: "nobody knows how long this will be delayed."

The situation represents a significant setback for AI infrastructure development amid surging demand for cloud storage and artificial intelligence computing capacity.