ERCOT Large Load Connection Asks Now Over 200 GW

by | Nov 6, 2025 | Industry News, Living in Texas

What Drives Large Load Connection Requests?

More large load connections for data centers in ERCOT are now more than 200 GW. Find out how that affects near-future rates!
Data centers may make your online jobs easier but they’re power hungry. Large load connections in ERCOT have soared to 200 GW. Learn how this could affect your electric rates.

ERCOT faces a record wave of large load connection requests, now topping 200 GW. About 70% of these requests come from data centers, mostly for AI and cloud computing. That rush affects light companies and state energy regulators because it changes how much power the grid must deliver and where that power goes. 

Data Centers Drive Large Load Connections 

Texas has become a magnet for data centers that need constant power. Many of these projects are clustered around Austin, Dallas, and San Antonio, where major tech firms are expanding their footprints. The state’s open electricity market, wide land availability, and access to both green and natural gas power make it an attractive spot. But the stampede for new energy raises questions about how much demand the system can handle right now. And, as more demand grows further, will consumers pay to build new lines and plants?

Natural Gas Still in the Mix

Some data centers plan to use renewable energy, but many will turn to natural gas for steady backup power. That choice ties these big customers to Texas’s intrastate pipelines. These are heavily influenced by large operators such as Energy Transfer. If gas demand climbs faster than supply, the result could be bottlenecks and higher costs. 

Can the Grid Keep Up?

ERCOT says it is managing the load, but adding so many high-demand users at once is a real test. The grid must expand generation, transmission, and storage to keep pace. Solar, wind, and batteries are growing fast and can meet much daytime demand. Still, gas fired plants remain the fallback when green power dips or when large loads need steady power.

Building new capacity isn’t simple. Every new project must clear permits, secure land, and line up funding before a single MW flows to the grid. That takes time, and Texas demand is growing faster than builders can pour concrete. Meanwhile, more large hookup requests keep coming, which pushes ERCOT to act faster and plan smarter. The race to power Texas is intense! 

What It Means for Texas Electricity Users

The rise in large load connection requests shows how fast Texas’s energy demand is changing. Data centers compete with everyday Texans for reliable, affordable power. If the grid can’t grow fast enough, it could lead to higher prices and tighter capacity margins. But if ERCOT manages it well, this boom could fund more green generation, stronger power lines, and even better pricing options from retailers.
For everyday customers, that means keeping a close eye on the market and their bills!

Compare plans and find the best rate for your home or business at http://www.texaselectricityratings.com/electric-rates.

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