SpaceX will leave xAI's unpermitted turbines running for another year while building replacement power plant

What happened

SpaceX is constructing a new power plant to serve xAI's Colossus data centers, but the company will not remove all of the existing, unpermitted gas turbines at the site for another year, according to TechCrunch. The turbines — which have been operating without proper permits — will remain in place while the replacement power plant is built.

The Colossus data centers, which power xAI's AI workloads, have been expanding rapidly. To meet the enormous energy demands of AI training and inference, xAI installed gas turbines on-site to generate electricity. However, those turbines have reportedly been running without the necessary permits from local regulators, drawing scrutiny over environmental and safety compliance.

SpaceX, which is handling the power infrastructure build, is now working on a permanent power plant solution. But the timeline means the unpermitted turbines will continue operating for many more months before they are fully decommissioned.

Why it matters

This story underscores a recurring tension in the AI infrastructure boom: companies are moving faster than regulators can keep up. xAI's Colossus data centers require massive amounts of power, and the company has turned to on-site gas turbines to bridge the gap between demand and grid capacity. The problem is that those turbines were deployed without full permitting, raising questions about emissions, noise, and local oversight.

The fact that SpaceX — rather than a traditional utility or power infrastructure firm — is building the replacement plant is notable. It signals how Elon Musk's companies are leveraging in-house engineering capabilities across entities to accelerate AI infrastructure development.

For local communities and regulators, the extended timeline for turbine removal means continued exposure to unpermitted emissions and noise. For the broader AI industry, it illustrates how aggressive buildout schedules can outpace compliance processes — a pattern that could invite stricter regulatory scrutiny as data center construction accelerates nationwide.

What to watch

• Permitting timeline: Whether local regulators impose deadlines or penalties for the continued operation of unpermitted turbines during the transition period.
• Power plant completion: SpaceX's progress on the new permanent power plant and whether it comes online within the expected timeframe.
• Regulatory precedent: Whether other jurisdictions use this case as a model for how to handle unpermitted power generation at AI data center sites.
• Colossus expansion: How xAI's data center capacity grows during this transition and whether power constraints affect AI model training schedules.
• Environmental impact: Any reporting on emissions data or community complaints during the extended turbine operation period.