{"id":46543,"date":"2026-01-12T17:11:52","date_gmt":"2026-01-12T17:11:52","guid":{"rendered":"https:\/\/buildersmovement.org\/?p=46543"},"modified":"2026-01-12T20:51:52","modified_gmt":"2026-01-12T20:51:52","slug":"texas-fixed-its-power-grid-now-a-new-threat-is-testing-it","status":"publish","type":"post","link":"https:\/\/buildersmovement.org\/2026\/01\/12\/texas-fixed-its-power-grid-now-a-new-threat-is-testing-it\/","title":{"rendered":"Texas Fixed Its Power Grid. Now a New Threat Is Testing It."},"content":{"rendered":"

As Texas settles into one of its coldest stretches of the year, Texans are once again nervously eyeing their thermostats and wondering if the grid will withstand the rest of the winter.<\/span><\/p>\n

In February 2021, Winter Storm Uri <\/span>showed<\/span><\/a> just how bad grid failure can get. Millions of Texans lost power when temperatures dropped, and 246 people died from exposure, lack of heat, and everything that comes with being without electricity for days. The state’s infrastructure broke down in ways that exposed serious problems with how electricity gets generated and delivered.<\/span><\/p>\n

Texas didn\u2019t just fail in 2021 because of cold weather. It failed because planning lagged behind reality. The state has learned hard lessons since then, and important steps have been taken to winterize the grid. But those same vulnerabilities are back in focus\u2014this time because of a boom in businesses that use massive amounts of electricity.<\/span><\/p>\n

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Data centers and skyrocketing electricity demand<\/b><\/h3>\n

Texas has become a major destination for data centers. ERCOT, which manages about 90% of the state’s grid, <\/span>reports<\/span><\/a> exponential growth in requests to plug giant facilities into the system. Many of these facilities are AI and cloud data centers that require several gigawatts of electricity\u2014as much as a small city.\u00a0<\/span><\/p>\n

Now that winter’s arrived and everyone’s cranking up the heat, ERCOT has issued its annual warning that grid risk is “elevated,” which means Texas needs more power than we can reliably produce. Freezing weather would increase that strain exponentially.<\/span><\/p>\n

Data centers and population growth are driving most of the increased demand.<\/span><\/p>\n

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What we\u2019ve done about it: Bipartisan reforms and infrastructure work<\/b><\/h3>\n

After the 2021 outages, Texas lawmakers passed a bunch of bipartisan laws meant to make the grid stronger.\u00a0<\/span><\/p>\n

The state <\/span>added<\/span><\/a> new power capacity from renewable sources like solar and battery storage, which can help prevent outages.<\/span><\/p>\n

To deal with data centers specifically, the Texas Legislature <\/span>passed<\/span><\/a> Senate Bill 6. The bipartisan law lets grid operators require data centers to disconnect during emergencies so residential power gets priority. That’s a notable policy shift\u2014even in Texas, where the market usually drives decisions more than regulations.<\/span><\/p>\n

These reforms weren’t pushed by just one party. They reflected widespread bipartisan agreement that the grid needed better defenses and clearer rules to handle large users while protecting reliability.<\/span><\/p>\n

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What still needs to be done<\/b><\/h3>\n

Despite the progress, big challenges remain:<\/span><\/p>\n

The actual wires that carry power across long distances are expensive and <\/span>take years to build<\/span><\/a>, and data center growth is outpacing this work.<\/span><\/p>\n

Electricity generators are powered by natural gas, which is delivered on oil tanker trucks that can be slowed or halted by frozen highways. And the natural gas wells that pump the fuel can grind to a halt when the weather freezes. Inspectors <\/span>found<\/span><\/a> in 2025 that many of these wells are not adequately prepared to operate in severe cold snaps, despite promises to winterize.\u00a0\u00a0<\/span><\/p>\n

To make gas wells truly winterized, some argue we must enforce stricter penalties on wells that do not properly prep their hardware for winter by doing things like insulating valves and pipes, installing weatherproof enclosures, and keeping critical components heated. Enforcement is up to the Railroad Commission (the state\u2019s oil and gas regulatory body) but critics say their oversight of the industry has been too lax.\u00a0\u00a0<\/span><\/p>\n

Another thing we can do is make sure large data centers and other power-hungry facilities comply with grid safety standards <\/span>before<\/span><\/i> hooking them up. Right now, we\u2019re approving growth first and solving grid reliability later, which puts everyone at risk. The Public Utility Commission of Texas <\/span>released a draft<\/span><\/a> late last year that would give them the authority to enforce earlier coordination between the grid and large load facilities, but they won\u2019t have such authority until late 2026.<\/span><\/p>\n

While politically controversial, the federal <\/span>Connect the Grid Act<\/span><\/a> has been proposed to require Texas to link with national grids. That way, other states could provide Texas power in case of emergencies. Although this could provide extra capacity available during peak stress, it would be expensive, time-consuming, and would not replace the need for strong internal weatherization.<\/span><\/p>\n

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What you can do<\/b><\/h3>\n
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  1. Participate in Public “Listening Sessions”<\/strong><\/li>\n<\/ol>\n

    The Railroad Commission (RRC) has recently launched virtual Listening Sessions to gather public feedback on its regulatory performance.<\/span><\/p>\n