Texas is tightening the screws on data centers and crypto miners as ERCOT slows one major planning step and regulators push new reliability rules for large power users.
- [ERCOT delayed a transmission planning study tied to large-load interconnections](https://cryptobriefing.com/?p=344882).
- [Texas regulators approved new ride-through rules for “large computational loads”](https://www.utilitydive.com/news/texas-puc-approves-ride-through-rules-data-centers/825051/).
- The real issue is grid reliability, queue overload, and who gets to set the rules.
ERCOT, the Electric Reliability Council of Texas, runs most of the state’s power grid. When it changes how big new users connect, or how they behave once they are on the grid, that matters a lot for data centers and crypto miners. Both can burn through electricity at industrial scale.
One thing to get straight: this is not one clean, single move. Texas regulators approved new rules meant to keep large computational loads online during short grid disturbances, while ERCOT separately delayed a transmission planning study tied to the state’s new large-load interconnection process. Same pressure point. Different gears turning.
That distinction matters because “grid reviews” can mean different things. In plain English, these are the studies and checks that decide whether a giant electricity user can connect without hurting reliability or dumping expensive upgrade costs on everyone else.
What ERCOT delayed
Utility Dive reported that ERCOT delayed its Batch Zero transmission planning study, which covers the first projects under the new large-load interconnection process. The delay was described by law firm Troutman Pepper Locke as one of indeterminate duration.
That is not the same as shutting down all grid reviews. It is a delay to one specific planning step, but that still matters. These studies help determine how much generation and transmission the grid needs to serve new demand.
And Texas has plenty of new demand trying to get in line.
According to Utility Dive, Gov. Greg Abbott said the ERCOT queue contains about 474 gigawatts of interconnection requests, which he said is more than five times Texas’ record peak electricity demand for ERCOT. He also said roughly 90% of the new power requests are data centers.
That kind of number is exactly why regulators are getting nervous. A giant queue does not mean a giant buildout. Often it means a mix of real projects, speculative projects, duplicated requests, and enough corporate optimism to power a small moon colony.
What Texas regulators approved
Separately, the Public Utility Commission of Texas voted 5-0 to require data centers and crypto-mining facilities, grouped under the label of “large computational loads, ” to ride through temporary grid disturbances instead of tripping offline right away, according to E&E News.
Facilities approved to energize on or after Nov. 15, 2025 must comply.
In practical terms, “ride through” means staying connected through short grid blips instead of dropping off at the first sign of trouble. ERCOT warned in its impact statement that if too many large loads trip offline at once, the resulting losses could become large enough to threaten system frequency and voltage stability.
That is grid-speak for a simple idea: if a lot of big users vanish at the same time, the system can wobble. Hard.
Crypto miners are part of this because they are flexible, high-load customers. They can ramp up and down quickly, which makes them useful in some demand-response setups and a headache in others. They are not always the villain in the room. Sometimes they are the guy in the corner offering to help stabilize the party, then leaving if the music gets weird.
Still, regulators are no longer treating miners as novelty users. They are being treated as serious industrial loads, with real reliability obligations.
Why Abbott is pressing the issue
Utility Dive also reported that Abbott sent a letter dated Aug. 3, 2026 calling for an audit of all data centers in the ERCOT interconnection queue. He wants state officials to look at whether the projects are bringing their own power, how much electricity they are expected to use, whether they are building on-site generation, whether they are bringing and reusing their own water, and whether they are receiving public subsidies such as tax incentives or abatements.
That is a much broader political question than just electricity. It asks whether these giant projects are truly self-sustaining investments or whether they are leaning on the grid, local water systems, and public handouts while promising economic upside in return.
The water angle is especially worth watching. In Texas, a data center is not just a power story anymore. It is also a land-use story, a water story, and a subsidy story. When a project wants a lot of everything, people tend to start asking what the rest of the community gets in return.
Who is pushing back
Not everyone is cheering these changes.
Jessi Goostree, executive director of the Texas Blockchain Council, told E&E News that members support reliability goals but believe the new rules could be expensive. She estimated compliance costs of $500, 000 to $1 million per megawatt for some members.
That is a serious number, and if it holds up, it could change project economics fast. It is also the kind of estimate that should be read carefully, because industry groups have every incentive to warn that the sky is falling when new compliance costs show up on the ledger.
The Data Center Coalition argued that the PUCT, not ERCOT, should have set the ride-through requirements. Cameron Poursoltan said the decision expands ERCOT’s authority into territory the coalition believes belongs elsewhere.
Katie Coleman, outside counsel for Texas Industrial Energy Consumers, called the rules a “dangerous precedent, ” warning that ERCOT should not be setting requirements for facilities like LNG plants or semiconductor fabs.
That is the real regulatory knife fight here: once the state starts setting hard rules for one category of big load, other industrial users start wondering who is next. And they are not wrong to ask.
What this means for Texas
Texas still wants the investment. That has not changed. Data centers, AI infrastructure, and crypto mining bring jobs, tax revenue, and a lot of private capital into the state.
But Texas also does not want to get steamrolled by speculative queue spam and power-hungry projects that look great on a pitch deck and terrible once they hit the grid. A 474-gigawatt queue is the kind of number that makes any honest planner reach for aspirin.
The broader message is pretty clear: Texas is still open for business, but it is becoming less willing to let giant electricity users play fast and loose with interconnection, reliability, or local resources.
For crypto miners, that means the state is no longer treating them as harmless freeloaders or magical grid balancers. Their flexibility still matters, but so does their responsibility to stay online when the grid is stressed.
For data centers, the scrutiny is even wider. These facilities are becoming core infrastructure for cloud services and AI, but they also chew through power and water at a rate that can strain local systems. The days of “trust us, bro” project pitches are getting shorter.
For ERCOT, the challenge is balancing growth and stability in a state that prides itself on energy independence and market-driven solutions. That sounds great until a queue gets too long and the grid has to separate real projects from expensive wishful thinking.
Key questions and takeaways
-
Did Texas approve a blanket delay for ERCOT grid reviews?
No. The clearer reporting points to ERCOT delaying its Batch Zero transmission planning study tied to the new large-load interconnection process, while Texas separately approved new ride-through requirements for large computational loads. -
Why are data centers and crypto miners being targeted?
Because they are large, concentrated electricity users that can affect grid reliability. Regulators are focusing on their load behavior, not just the industry label on the building. -
What does “large computational load” mean?
It is a catch-all term for facilities like data centers and crypto mining sites that consume very large amounts of power and can materially affect the grid. -
Why do ride-through rules matter?
They force big users to stay online through short disturbances instead of tripping off immediately. That helps avoid sudden load losses that can destabilize grid frequency and voltage. -
What is Abbott trying to find out?
He wants to know which projects are bringing their own power, how much electricity and water they will use, whether they have on-site generation, and whether they are getting public subsidies. -
Is this only about crypto?
No. Crypto miners are part of the mix, but the bigger fight is about large computational loads in general, especially data centers tied to cloud and AI demand.
Texas is trying to attract the next wave of digital infrastructure without letting the grid become a dumping ground for hype and bad planning. That is a fair goal. Whether the state can pull it off without overcorrecting is the part worth watching.
Further reading
A few related pieces that add more context to the Texas power squeeze and the broader fight over AI, mining, and grid capacity:
- Reuters on Texas grid warnings over data centers and crypto sites failing voltage tests
- ERCOT’s large load modeling overview
- Data Centers Use Jet Engines for AI Boom as Grid Delays Hit Hard
- AI Energy Crisis: Ex-Facebook Exec Warns of Grid Strain
- Siberian power firm sues 400 illegal crypto miners over stolen electricity
