Ohio's Piketon Megaplant Faces the Paradox of Being Too Ambitious to Work

The land around Piketon, Ohio carries a particular kind of American weight. For decades, workers at the Portsmouth Gaseous Diffusion Plant spent their days enriching uranium for weapons and reactors, and then spent more decades trying to clean up what that work left behind. Now the Trump administration wants to transform that same patch of southern Ohio into something it's calling the largest power plant and data center in the United States. The ambition is staggering. The obstacles may be larger.

The proposal, which has received vocal backing from the White House, envisions a combined energy and computing facility of a scale that has no real precedent in American infrastructure. Supporters frame it as a revival story: a struggling Appalachian community, a federal site already in the government's hands, and a moment of surging national demand for both electricity and data processing capacity. On paper, the alignment looks almost too convenient. In practice, energy analysts are raising alarms about whether a project this large can actually be executed, financed, and connected to the grid in any realistic timeframe.

The underlying pressure driving this proposal is genuine and growing. The United States is in the middle of an electricity demand surge unlike anything seen in two decades, driven largely by the explosive growth of artificial intelligence infrastructure. Data centers now consume somewhere between 1.5 and 2 percent of total U.S. electricity, and that share is climbing fast. The International Energy Agency projected in 2024 that data center electricity demand could double by 2026. Utilities across the country are scrambling to revise their load forecasts upward, and grid operators are warning that the buildout of new generation is not keeping pace.

Against that backdrop, the logic of a massive, purpose-built facility combining power generation with data processing has a certain appeal. Collocating generation with consumption eliminates transmission losses and sidesteps some of the grid interconnection bottlenecks that are currently delaying renewable energy projects by years. But the sheer scale of what's being proposed at Piketon introduces a different category of risk. Large infrastructure projects in the U.S. have a well-documented tendency to run over budget and behind schedule, and a facility described as the largest of its kind in the country would be navigating that tendency with no comparable template to follow.

The remediation history of the Portsmouth site adds another layer of complexity. Cleaning up a former uranium enrichment facility is not a background condition that simply resolves itself. The Department of Energy has been managing contamination at Portsmouth for years, and the interaction between ongoing remediation obligations and new construction timelines is not a trivial coordination problem. Regulatory approvals, environmental reviews, and the sheer physical logistics of building on a partially remediated federal site could compress or derail the project's schedule in ways that are difficult to model in advance.

There is a systems-level irony embedded in this proposal that tends to get lost in the boosterism surrounding it. The very features that make Piketon attractive, its size, its federal backing, its symbolic resonance as an Appalachian revival project, are also the features that make it fragile. Large, politically visible infrastructure projects attract large, politically motivated commitments, which means their timelines and budgets become hostage to election cycles, appropriations battles, and shifting administrative priorities. A project that takes a decade to build is, by definition, a project that will be managed by people who had no role in designing it.

The second-order consequence worth watching is what happens to the communities and investors who orient themselves around a project of this kind. Piketon and the surrounding Pike County region have already experienced one long cycle of economic hope tied to the Portsmouth site, followed by contraction and remediation. If the megaplant proposal advances far enough to attract local investment, workforce training commitments, and political capital, and then stalls or collapses under its own complexity, the damage to the region's economic confidence could be lasting. The history of Appalachian infrastructure promises that didn't deliver is long enough that skepticism is not cynicism; it's pattern recognition.

What the Piketon proposal ultimately tests is whether the United States can match the scale of its energy ambitions with the institutional capacity to execute them. Demand for power is not waiting for that question to be answered.