The Data-Center Boom Is Sending You the Bill

The pitch that data-center developers bring to a town is remarkably consistent: jobs, investment, a place in the future of artificial intelligence. The filings tell a narrower story. Even the largest data centers generally employ fewer than 150 permanent workers once they are built, and in several states the tax breaks used to attract them now exceed $2 million for every one of those jobs, according to the nonpartisan research group Good Jobs First. The future, it turns out, arrives mostly as a bill — and a growing number of Americans are being asked to pay it before they have been allowed to see what they are buying.

Start with electricity, because that is where this reaches you first. In the PJM Interconnection region, which serves about 67 million people across the mid-Atlantic and Midwest, residential power bills are set to rise roughly 15 percent in 2026 relative to the pre-AI-data-center baseline, and one widely cited study projects household bills could climb as much as 57 percent by 2030, according to reporting by Bloomberg, ConsumerAffairs and CNBC. This is not hypothetical. Henrico County, Virginia — home to 37 data centers — has told employees it expects a 25 percent jump in electricity costs and advised staff to close the blinds and turn off computers to compensate, 404 Media reported.

The money, and where it lands

The build-out is real, and its scale is hard to overstate. Standard 2026 benchmarks put construction at roughly $8 to $12 million per megawatt of capacity, so a single large campus is a multibillion-dollar undertaking. The four largest cloud companies — Amazon, Alphabet, Meta and Microsoft — have guided to a combined $635 to $670 billion in capital spending this year, most of it for AI data centers, according to disclosures compiled by BloombergNEF. The fourteen largest publicly owned operators are on track to spend close to $750 billion, up from under $450 billion a year earlier. Roughly 23 gigawatts of capacity is under construction worldwide, about three-quarters of it in the United States, and operators say they remain supply-constrained rather than demand-constrained — meaning the spending, and the demand it places on the grid, is set to keep climbing.

Lawrence Berkeley National Laboratory estimates that US data-center electricity use more than doubled between 2017 and 2023 and could reach as much as 12 percent of all US electricity consumption by 2028. Utilities are building power plants, substations and transmission lines to serve it, and much of that cost is recovered from ordinary ratepayers.

The subsidy math

The jobs-and-investment pitch is easier to make when someone else absorbs the cost. State sales- and property-tax exemptions offered to lure data centers have ballooned far beyond what legislators were told to expect. In Virginia, the sales-tax exemption cost the state $1.6 billion in fiscal 2025 — roughly sixteen times early annual projections, The Register reported. Texas surpassed $1 billion in fiscal 2025 after initially estimating losses of about $130 million; Georgia's foregone revenue reached $625 million this year, up from $10 million in 2020; Illinois climbed to $370 million from $10 million over four years. One Microsoft data center in Illinois collected more than $38 million in exemptions while creating 20 permanent jobs, according to Good Jobs First. A number of states, including Ohio, are now moving to scale the programs back.

Air, water and the things not in the brochure

The gap between how these projects are marketed and what their filings describe is widest on the environment. Consider Elon Musk's xAI, whose Colossus complex around Memphis, Tennessee, and Southaven, Mississippi, has been promoted as a record-setting feat of fast, clean compute. The regulatory record reads differently. According to the Southern Environmental Law Center and reporting by TechCrunch and CNBC, xAI ran as many as 35 unpermitted gas turbines to power its first site, and between August and December 2025 installed and operated 27 more turbines in Southaven without an air permit. In April 2026 the NAACP sued the company alleging Clean Air Act violations, arguing the turbines release smog-forming pollution, soot and hazardous chemicals including formaldehyde — in a region where Memphis has been named an "asthma capital" and both Shelby County, Tennessee, and DeSoto County, Mississippi, carry an "F" grade for ozone from the American Lung Association.

Water is the other quiet cost. US AI data centers consumed on the order of 264 billion gallons in 2025, roughly 550 million gallons a day, with most of the water drawn for evaporative cooling lost to evaporation rather than returned to local systems, per figures compiled by the Lincoln Institute of Land Policy and regional reporting. The concentration is what hurts: one facility in Newton County, Georgia, uses about 10 percent of the entire county's water, and Texas data centers are projected to move from 49 billion gallons in 2025 to as much as 399 billion by 2030 — even as drought grips much of the country. Neighbors have gone to court over the noise, too, with suits in Michigan, Mississippi and New York citing sleepless nights and lost home value. In one Mississippi case, residents said the mayor's advice was to "consider selling."

The grid risk nobody voted on

The most systemic danger is to the grid itself. In its 2025 Long-Term Reliability Assessment, the North American Electric Reliability Corporation warned that demand growth — driven heavily by data centers — is outrunning new supply, projecting that summer peak demand could surge by 224 gigawatts, 69 percent higher than the prior year's forecast. More striking is a rare Level 3 alert NERC issued after several 2024 and 2025 incidents in which more than a gigawatt of data-center computing load abruptly disconnected from the grid at once. Because these loads are so large and can drop instantly, regulators warn they can trigger a cascading rise in grid frequency and further equipment trips — in the worst case, a wide-area blackout. NERC is now moving to register computing loads of 20 megawatts or more and hold them to reliability standards more like those imposed on power plants, Utility Dive reported.

Why the meetings are ending in arrests

As the bills, the emissions and the water draw have become tangible, residents have organized — and some local governments have answered with secrecy and, increasingly, with police. Developers have long required officials to sign non-disclosure agreements before discussing a project; in Virginia, roughly 80 percent of localities with data centers have NDAs in place, according to Public Citizen, and in Oklahoma developers secured secrecy pledges outright. Residents often learn a project is approved before they can see its details, which is precisely the grievance that fills these meetings.

The flashpoints share a structure: a rigid three-minute comment limit, warnings against clapping or chanting, and trespass or disorderly-conduct charges for people plainly engaged in political speech. In Claremore, Oklahoma, farmer Darren Blanchard was arrested at a February 17, 2026 city-council meeting on the "Project Mustang" data center for running seconds over his time while trying to hand paperwork to council members; he was charged with criminal trespass and later shared his bodycam footage with 404 Media. In Port Washington, Wisconsin, Christine Le Jeune and two others were physically removed and arrested at a December 2025 meeting on a $15 billion campus after a brief "Recall, recall, recall" chant. In Emporia, Kansas, a high-school physics teacher was arrested for clapping in support of opponents. These are the sharp edge of a national backlash: at least 75 projects worth roughly $130 billion were halted or delayed in the first quarter of 2026, and legislators filed more than 300 bills in the first half of the year to regulate the build-out, according to Brookings.

The through-line is simple, and it is not a case for panic or for hype. The benefits of this build-out concentrate — in a handful of companies and their shareholders — while the bills, the emissions, the noise, the water draw and the blackout risk are distributed onto ratepayers and neighbors. The reforms now moving through statehouses, from ending NDAs to making the industry pay for its own grid upgrades, are attempts to rebalance a deal that, as written, asks the public to pay for a machine it was never allowed to see.