Texas Governor Orders Halt to New Data Center Grid Connections Amid Power Reliability Concerns

Aug 3, 2026

Texas Governor Greg Abbott has ordered state regulators to halt grid connections for new data centers pending a comprehensive audit of their water and energy demands. The directive effectively pauses a massive backlog of projects, as ERCOT reviews 474 gigawatts of proposed demand—90% of which comes from data centers. The move has forced ERCOT to postpone its Batch Zero transmission study. While Abbott frames the audit as protecting ratepayers, political rivals like Gina Hinojosa and Agriculture Commissioner Sid Miller are calling for a full legislative moratorium, arguing the audit is an insufficient campaign-season band-aid.

Grid connection approval pause

▪The Electric Reliability Council of Texas is reviewing approximately 474 gigawatts of proposed new electricity demand, with about 90% of those requests originating from data centers.
▪Texas Governor Greg Abbott ordered the Public Utility Commission of Texas and the Electric Reliability Council of Texas on August 3, 2026, to audit pending data center projects and deny grid connection requests for non-compliant facilities.

ERCOT Batch Zero postponement

▪The Electric Reliability Council of Texas postponed its Batch Zero transmission planning study, which was scheduled to notify qualifying data centers of their power allocations by the end of the week of August 3, 2026.
▪The Batch Zero transmission planning study postponement delays power allocation decisions for projects that could represent up to 200 gigawatts of potential data center capacity.

Abbott reelection pressures

▪Texas Lieutenant Governor Dan Patrick and state Senator Charles Schwertner called on the Public Utility Commission of Texas to reject pending applications for $33 billion in extra-high voltage power lines.
▪Texas Governor Greg Abbott is facing reelection in autumn 2026 amid a Fox News poll showing him leading Democratic challenger Gina Hinojosa by 1 percentage point.

Data center water compliance

▪The data center audit directed by Governor Greg Abbott requires developers to disclose projected peak water consumption, water supply sources, and cooling technology details.
▪Only 17 percent of data centers responded to a mandatory water use survey issued by the Texas Water Development Board, and less than 30 percent responded to a voluntary Public Utility Commission of Texas study.

Industry responses to audit

▪Data Center Coalition Executive Vice President Dan Diorio stated that the group hopes the audit process will separate responsible developers from bad actors and urged regulators to move swiftly.
▪Energy regulatory attorney Landon Lill stated that smaller data center developers are already inquiring about recovering application fees because they cannot afford the financing to wait out the audit process.

Critic calls for moratorium

▪Texas Agriculture Commissioner Sid Miller criticized Governor Greg Abbott's audit directive as insufficient and called for an immediate legislative moratorium with strong statewide guardrails.
▪Democratic gubernatorial nominee Gina Hinojosa called on Governor Greg Abbott to sign an emergency executive order placing a moratorium on data centers until the Texas Legislature can meet.