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Texas Moves to Make Data Centers Pay Their Own Way

Two Texas actions in this window reframed the data center buildout from a question of speed to a question of cost. ERCOT adopted the rule that gates large-load interconnection. The governor then ordered regulators to make data centers fully fund their own infrastructure and to cut residential transmission costs. The new constraint is the politics of who pays.

Jun 13, 2026 · 4 min read

Summary

Texas, the epicenter of the US data center buildout, took two consequential steps during this window. On June 2 the ERCOT board approved PGRR145, the transitional “Batch Zero” framework that replaces individual large-load interconnection studies with a single system-wide batch study, setting hard 2026 and 2027 deadlines for a queue of roughly 238 GW. On June 10 Governor Greg Abbott issued a directive ordering the Public Utility Commission to require data centers to fully fund the electric infrastructure that serves them, to cut residential transmission costs, and to begin phasing out outdated tax incentives. Together they shift the operative question from how fast power can be built to who pays for it.

ERCOT Batch Zero (PGRR145)

The ERCOT board of directors approved PGRR145 on June 2, adopting the Batch Zero large-load interconnection process. Key adopted deadlines:

  • July 10, 2026: large loads must complete required studies.
  • July 24, 2026: interconnecting transmission and distribution service providers confirm requirements are met to ERCOT.
  • Batch Zero study results and capacity offers around the first quarter of 2027, with projects then given 60 days to accept offers through interconnection agreements.

The substantive PUC rule on refundability of security deposits, 16 TAC section 25.194, remains forthcoming and is expected to be finalized in August or September 2026. ERCOT was tracking roughly 238.6 GW of large-load interconnection requests as of late 2025. ERCOT Board of Directors approves PGRR 145, Batch Zero process - Eversheds Sutherland via JD Supra; Texas Grid Roundup: batch zero closure and the questions that follow - Texas Energy and Power

Batch Zero is the mechanism that will determine whether queued large loads can connect to the public grid in Texas, and on what timeline. The first study results landing in early 2027 make it the binding gate for grid-connected AI load in the state.

Abbott Ratepayer Directive

On June 10, Governor Abbott issued a directive ordering:

  • The PUC to require data centers to fully fund the cost of electric infrastructure needed to serve them.
  • The PUC and ERCOT to submit a joint memorandum of additional ratepayer-protection measures by July 17, 2026.
  • The PUC to initiate action to reduce residential transmission costs by July 31, 2026.

Abbott pledged future legislation to ensure data centers add to Texas electric capacity rather than merely increasing demand, alongside water-efficient cooling requirements, mandatory usage reporting, a phase-out of outdated tax incentives, and community setback and noise rules. The release did not name SB-6 or behind-the-meter generation explicitly. Governor Abbott Directs PUC And ERCOT To Shield Texans From Data Center Infrastructure Costs - Office of the Texas Governor; Gov. Greg Abbott calls for Texas energy regulators to rein in data centers - Houston Public Media

The pledge to phase out tax incentives is directly relevant to the JETI-style abatements underpinning projects such as Microsoft and Chevron’s Pecos plant. It signals a tightening of the state-level mechanisms that have served as the operational layer for the buildout.

Conclusions

For four episodes the binding constraint on AI power was physical: turbines, transformers, interconnection slots. This window opened a second front that is political and financial. The largest data center market in the country has begun to insist that the buildout pay its own way and not raise residential bills. That is a different kind of limit. It cannot be solved with a larger budget or a faster factory. It is resolved through regulators, legislatures, and voters.

The cost politics also explains the industry’s behavior elsewhere in this cycle. If connecting to the public grid means funding public infrastructure, surviving ratepayer scrutiny, and waiting for a 2027 batch study, then building dedicated power off the grid becomes more attractive, not less.

Our Thinking

Texas is a bellwether. Abbott’s framing, that data centers should add capacity rather than just demand, is the cost-causation argument utilities and consumer advocates have made nationally. If it sets the template, the buildout’s center of gravity shifts further toward self-supply: behind-the-meter gas, restarted nuclear, and privately financed power that does not touch the public balance sheet. The grid is no longer just slow. In the places that matter most, it is starting to push back.

Watch

  • The PUC and ERCOT joint ratepayer-protection memorandum due July 17.
  • PUC action to reduce residential transmission costs by July 31.
  • Finalization of the 16 TAC section 25.194 refundability rule in August or September.
  • The Batch Zero July 10 and July 24 deadlines and the early-2027 study results.
  • Whether the incentive phase-out reaches JETI abatements already in process.
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Texas Moves to Make Data Centers Pay Their Own Way

Two Texas actions in this window reframed the data center buildout from a question of speed to a question of cost. ERCOT adopted the rule that gates large-load interconnection. The governor then ordered regulators to make data centers fully fund their own infrastructure and to cut residential transmission costs. The new constraint is the politics of who pays.

Jun 13, 2026 · 4 min read

Summary

Texas, the epicenter of the US data center buildout, took two consequential steps during this window. On June 2 the ERCOT board approved PGRR145, the transitional “Batch Zero” framework that replaces individual large-load interconnection studies with a single system-wide batch study, setting hard 2026 and 2027 deadlines for a queue of roughly 238 GW. On June 10 Governor Greg Abbott issued a directive ordering the Public Utility Commission to require data centers to fully fund the electric infrastructure that serves them, to cut residential transmission costs, and to begin phasing out outdated tax incentives. Together they shift the operative question from how fast power can be built to who pays for it.

ERCOT Batch Zero (PGRR145)

The ERCOT board of directors approved PGRR145 on June 2, adopting the Batch Zero large-load interconnection process. Key adopted deadlines:

The substantive PUC rule on refundability of security deposits, 16 TAC section 25.194, remains forthcoming and is expected to be finalized in August or September 2026. ERCOT was tracking roughly 238.6 GW of large-load interconnection requests as of late 2025. ERCOT Board of Directors approves PGRR 145, Batch Zero process - Eversheds Sutherland via JD Supra; Texas Grid Roundup: batch zero closure and the questions that follow - Texas Energy and Power

Batch Zero is the mechanism that will determine whether queued large loads can connect to the public grid in Texas, and on what timeline. The first study results landing in early 2027 make it the binding gate for grid-connected AI load in the state.

Abbott Ratepayer Directive

On June 10, Governor Abbott issued a directive ordering:

Abbott pledged future legislation to ensure data centers add to Texas electric capacity rather than merely increasing demand, alongside water-efficient cooling requirements, mandatory usage reporting, a phase-out of outdated tax incentives, and community setback and noise rules. The release did not name SB-6 or behind-the-meter generation explicitly. Governor Abbott Directs PUC And ERCOT To Shield Texans From Data Center Infrastructure Costs - Office of the Texas Governor; Gov. Greg Abbott calls for Texas energy regulators to rein in data centers - Houston Public Media

The pledge to phase out tax incentives is directly relevant to the JETI-style abatements underpinning projects such as Microsoft and Chevron’s Pecos plant. It signals a tightening of the state-level mechanisms that have served as the operational layer for the buildout.

Conclusions

For four episodes the binding constraint on AI power was physical: turbines, transformers, interconnection slots. This window opened a second front that is political and financial. The largest data center market in the country has begun to insist that the buildout pay its own way and not raise residential bills. That is a different kind of limit. It cannot be solved with a larger budget or a faster factory. It is resolved through regulators, legislatures, and voters.

The cost politics also explains the industry’s behavior elsewhere in this cycle. If connecting to the public grid means funding public infrastructure, surviving ratepayer scrutiny, and waiting for a 2027 batch study, then building dedicated power off the grid becomes more attractive, not less.

Our Thinking

Texas is a bellwether. Abbott’s framing, that data centers should add capacity rather than just demand, is the cost-causation argument utilities and consumer advocates have made nationally. If it sets the template, the buildout’s center of gravity shifts further toward self-supply: behind-the-meter gas, restarted nuclear, and privately financed power that does not touch the public balance sheet. The grid is no longer just slow. In the places that matter most, it is starting to push back.

Watch