Texas 765-kV Transmission Debate Intensifies

Estimated Time to Read: 13 minutes

Texas has never been successful by standing still.

The state’s economic growth, population expansion, industrial development, and energy leadership have all depended on a willingness to invest in infrastructure. Roads, pipelines, water systems, ports, power plants, and transmission lines have helped make Texas one of the nation’s most dynamic economies.

That reality remains true today.

As Texas continues to attract manufacturing facilities, oil and gas investment, artificial intelligence development, and data centers, demand for reliable electricity continues to rise. The question facing policymakers is not whether Texas needs additional infrastructure. The question is whether the infrastructure being proposed today represents the best approach to meeting tomorrow’s demand.

That debate has increasingly centered on the Electric Reliability Council of Texas’s (ERCOT) proposed 765-kV Strategic Transmission Expansion Plan and several related transmission projects currently moving through the regulatory process.

Over the past several weeks, the discussion has expanded far beyond engineering and grid planning. It now encompasses legislative intent, private property rights, ratepayer costs, economic development, and the future of Texas energy policy.

HB 5066 and the Fight Over Legislative Intent

The current debate traces its roots to House Bill 5066 (HB 5066), authored by State Rep. Charlie Geren (R-Fort Worth), passed by the Texas Legislature in 2023.

The legislation directed the Public Utility Commission (PUC) and ERCOT to develop a reliability plan for the Permian Basin that would address transmission access, increase available capacity to meet forecasted load, and reduce interconnection delays.

Supporters of the current transmission plan argue that the proposed projects are a logical response to rapid load growth in the Permian Basin and throughout the ERCOT market. Critics argue that regulators have gone beyond what lawmakers envisioned when they passed HB 5066.

That disagreement has become the foundation of a growing political and legal battle.

In recent weeks, more than 40 Texas lawmakers joined an amicus brief supporting efforts to pause portions of the 765-kV buildout while regulators further evaluate questions surrounding need, cost, alternatives, and landowner impacts.

Whether lawmakers ultimately agree that the projects remain within the original intent of HB 5066 may become one of the most significant energy policy questions facing the 90th Texas Legislature when they convene in January 2027.

Property Rights and the Rural Landowner Question

Perhaps no issue has generated more attention than private property rights.

Texas has long balanced infrastructure development with strong protections for private property ownership. While infrastructure projects often require rights-of-way and easements, Texans generally expect those projects to be clearly justified before private land is impacted. Many of the proposed 765-kV transmission corridors span hundreds of miles and cross numerous privately owned properties.

Landowners have raised concerns regarding routing decisions, project scope, notice requirements, and potential condemnation proceedings. Recent administrative hearings have featured testimony from property owners who argue they were not adequately notified about routes that could affect their land. Those concerns have resonated with lawmakers representing rural communities across the state.

The debate highlights a challenge Texas will increasingly face in the years ahead. Economic growth often requires new infrastructure, but infrastructure projects must also respect the rights of the individuals and communities affected by them. The question is not whether private property rights matter. The question is whether policymakers have adequately balanced those rights against the benefits claimed by project proponents.

Oil and Gas Industry Defends Transmission Expansion

At the same time, Texas’s oil and gas industry has mounted a vigorous defense of transmission expansion.

On June 10, several major energy associations sent a memorandum to state leadership arguing that West Texas faces immediate and accelerating electricity demand growth driven by oil and gas operations, industrial development, and electrification efforts.

The organizations argue that transmission infrastructure has lagged behind economic growth for years and warn that delaying projects could create reliability challenges, prolong interconnection delays, and discourage future investment.
Their position is straightforward.

Texas needs more transmission capacity to support continued economic expansion, and delaying necessary infrastructure could prove more costly than moving forward.

This perspective deserves serious consideration. Texas cannot remain an energy leader if critical infrastructure fails to keep pace with demand.

Why Data Centers Have Entered the Conversation

The transmission debate has increasingly become intertwined with discussions about data centers.

Recent ERCOT forecasts project substantial future growth from large industrial loads, including artificial intelligence infrastructure, cloud computing facilities, and data centers.

Some opponents of the current transmission strategy argue that Texans should carefully examine whether residential ratepayers and rural landowners should bear costs associated with infrastructure that may primarily benefit future large-load customers. That concern is not entirely without merit.

However, policymakers should be careful not to confuse data centers with the policy questions surrounding them.

Data centers are not inherently a problem. They represent economic activity, private investment, technological innovation, and growing electricity demand. Those characteristics are not fundamentally different from previous industrial expansions that helped drive Texas’ economy.

The more relevant policy question is whether infrastructure costs are being allocated appropriately and whether market signals are accurately reflecting demand. Growth itself is not the problem. Poor policy can be.

TPPF Challenges the Current 765-kV Strategy

The most significant policy challenge to the current transmission plan came from a recent report published by the Texas Public Policy Foundation (TPPF).

The report argues that the 765-kV Strategic Transmission Expansion Plan should be paused and reevaluated because alternative approaches may achieve similar reliability outcomes with fewer costs and fewer impacts on landowners. Among its conclusions, the report argues that additional dispatchable generation located closer to demand centers could potentially reduce or eliminate the need for portions of the proposed transmission buildout.

The report also argues that the current plan may have been developed using assumptions that deserve further scrutiny, particularly regarding future load growth and the role of large industrial consumers.

Supporters of the transmission projects strongly disagree with those conclusions.

Industry groups argue that independent planning studies and ERCOT forecasts demonstrate the need for additional transmission infrastructure and that delaying projects risks creating future reliability problems.
The disagreement underscores the reality that this is no longer merely a technical debate. It has become a fundamental disagreement about how Texas should plan for future growth.

What the PUC Will Consider This Week

The debate reaches an important milestone on June 17.

The PUC agenda includes consideration of the Longshore Switch-Drill Hole Switch 765-kV transmission project and possible action on American Stewards of Liberty’s motion seeking to defer a determination of need. The outcome will not settle the broader statewide debate.

However, it may provide insight into how regulators view growing concerns about project timing, necessity, and scope.

It may also offer an early indication of whether calls for additional review are gaining traction among policymakers and regulators.

Texas Energy Policy Before the 90th Legislature

Regardless of what happens this week, the broader policy questions are unlikely to disappear.

Lawmakers will almost certainly revisit issues involving transmission planning, data center growth, dispatchable generation, grid reliability, and property rights during the interim and into the 90th Legislative Session.

Several questions appear likely to dominate those discussions. Should statewide transmission projects of this scale receive more direct legislative oversight? Should dispatchable generation be prioritized before major transmission investments? Should large-load customers bear a greater share of infrastructure costs associated with future growth? How should Texas balance economic development with the protection of private property rights?

Those questions will remain relevant long after the current regulatory proceedings conclude.

Conclusion

Texas has an opportunity to continue building the infrastructure necessary to support economic growth, energy leadership, and technological innovation, but infrastructure should not be immune from scrutiny.

The strongest argument emerging from the current debate is not that Texas should stop building. It is that Texas should build thoughtfully, transparently, and with clear accountability to ratepayers and property owners. Infrastructure and liberty are not mutually exclusive goals.

Texas can continue expanding its electric grid while respecting private property rights. It can support economic growth while demanding accountability from regulators. It can welcome new investment while ensuring costs are allocated fairly.

The debate over the 765-kV transmission projects ultimately is not a choice between growth and restraint.

It is a debate about how Texas grows, who bears the costs, and whether the policies guiding that growth remain consistent with the principles that helped make Texas successful in the first place.

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