The Library
Data center legal guides
The plain-English reference for people living next to data centers: what the law actually allows, claim by claim, with every fact sourced to court records and primary reporting. No legal advice, no hype, and no pretending a complaint is a lawsuit when it is not.
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Can You Sue a Data Center? What Neighbors Can Actually Do in 2026
Yes, neighbors are suing data centers and winning real concessions: noise class actions, well water claims, voided rezonings, and Clean Air Act suits. Here is who has a case, the six legal theories that work, and what to do first.
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The Basics
Whether you have a case, and what suing a data center actually involves.
How Many Data Centers Are in the US, and How Many Are Planned?
Published counts of operating US data centers in 2026 range from about 1,300 to about 4,400, because no federal agency counts them. Here is every number by year, what each one actually measures, and why the planned figure is the least reliable of all.
12 min read
Is It Safe to Live Near a Data Center? What the Evidence Actually Shows
The honest answer, separated into three buckets: harms that are documented and measurable (noise, sleep disruption, combustion emissions, construction dust, well problems, property value and power cost effects), the health questions that are genuinely unresolved because nobody has studied them, and the claims that do not survive contact with the physics. With WHO, EPA, NIDCD and Health Canada sources, and the real setback numbers from actual agreements.
14 min read
Data Center Lawsuits in 2026, by the Numbers: Who Is Suing, Over What, and What It Has Cost So Far
A report from the SueDataCenters.org tracker as of September 2, 2026: 25 cases and disputes, 14 filed this year, 16 in active litigation, 13 over land use and process, 6 over noise, 4 over water. Five class actions, the one-mile radius that keeps appearing, the decibel numbers in the complaints, Amazon's $20.5 million settlement, and why there is still almost no ruling on the merits.
13 min read
Claim Types
Noise, water, air, property value, power bills, and construction damage, claim by claim.
Who Pays for Data Center Power: The Ratepayer Tracker
The numbers behind the electric bill fight: PJM's capacity price rose from $28.92 to $333.44 per megawatt-day in three years, data centers account for $29.4 billion of the last four auctions' capacity costs by the market monitor's count, and the average PJM household faces an estimated $70 a month more by 2028. The running record of what regulators have found, which 23 states have answered with large load tariffs, what those tariffs require, and what a resident can do about a bill.
14 min read
Data Center Diesel Generators, by the Numbers: 9,000 in Virginia, 4,700 in One County, and the Rule Change Nobody Voted On
Virginia's data centers hold roughly 9,000 diesel backup generators, about 4,700 of them in Loudoun County alone, and about 8,000 are older Tier 2 units. In a worst case they could emit 9,000 tons of nitrogen oxides a year, about half of Northern Virginia's emissions from every other source. In early 2026, over roughly 400 objecting comments, the state redefined emergency so those generators can run during planned outages. The numbers, the rule, the July 1, 2026 Tier 4 baseline, and what neighbors can do.
12 min read
Data Center Noise: Can You Sue Over the Hum?
Yes, you can sue over data center noise. The first noise class action against a hyperscale AI facility is pending in Wisconsin, and Texas residents are litigating 24/7 fan noise right now. Here is how noise claims work, how to measure the hum, and what relief looks like.
12 min read
How Much Water Does a Data Center Actually Use? The Numbers, the Cooling Methods, and Where It Goes
Google's data centers consumed 10.5 billion gallons of water in 2025, and a single Iowa campus consumed 1.3 billion of it. U.S. data centers used about 66 billion liters directly in 2023 and roughly 800 billion liters indirectly through the power plants that ran them. Here is what those numbers mean, why cooling uses water at all, the tradeoff between water and electricity that most coverage misses, and what a neighbor can actually check.
14 min read
Data Center Water Contamination and Well Damage: Your Legal Options
Wells running dry or turning brown near data center construction are now a documented national pattern, and the first homeowner suit is pending against Amazon in Virginia. Here is what the law offers when a data center damages your water, and how to build the proof.
12 min read
Data Center Air Pollution: Turbines, Generators, and Your Right to Sue
Data centers increasingly bring their own power: gas turbines and huge diesel generator banks. The NAACP's federal Clean Air Act suit against xAI shows neighbors can fight back directly. Here is how citizen suits work, how to read the permit file, and how to document health effects.
12 min read
Data Centers and Your Electric Bill: Who Pays for the Power Boom?
When a data center demands power plant-scale electricity, the grid upgrades land on everyone's bills unless regulators stop it. No consumer class action exists yet; the fight lives at utility commissions, and residents can join it. Here is how the cost shift works and how to participate.
12 min read
Data Center Construction Damage: Cracks, Dust, Flooding, and Who Pays
Building a hyperscale campus means years of blasting, grading, and truck traffic next to your home. Cracked foundations, dust, flooding, and fouled wells are compensable. Here is how the claims work, why pre-construction surveys matter, and whether to pursue the contractor or the operator.
11 min read
Evidence and Proof
How to document what the facility is doing so a lawyer can use it.
How Loud Is a Data Center Allowed to Be? The Decibel Limits in the Ordinances That Govern Real Campuses
A sourced table of the noise ordinances governing the data centers on our tracker: code section, daytime and nighttime dBA limits, where they are measured, and whether low frequency or dBC limits exist, from Loudoun and Prince William to Mount Pleasant, Southaven and Chandler. Plus why dBA understates the hum.
16 min read
What Does a Data Center Actually Sound Like? The Hum, the Physics, and How to Measure It
A data center sounds like a steady low pitched mechanical drone that never stops. Here is where the sound comes from, why fans and transformers produce a hum rather than a roar, why A-weighted decibel readings understate it, and how to take a nighttime measurement that would hold up.
14 min read
The Evidence That Wins Data Center Cases: What to Document and How
Data center cases are won on records, not memories. The complete evidence manual: dated logs, decibel readings done right, baseline well tests, timestamped photos, the county complaint paper trail, public records requests, medical documentation, and appraisals.
13 min read
The Legal Process
Class actions, deadlines, and finding the right attorney.
How Data Center Class Actions Work: The Fairwater Suit and What Comes Next
The first noise class action against a hyperscale AI data center is underway in Wisconsin, drawn around a 1.5 mile radius. How class actions differ from mass torts, how certification works, what members do and pay (nothing out of pocket), opt-outs, timelines, and the crypto-noise precedents behind it all.
12 min read
Finding a Lawyer for a Data Center Case: Who to Hire and What to Ask
Three kinds of lawyers handle data center cases: land use attorneys, environmental litigators, and plaintiff firms. How the fees actually work, the questions to ask in a first consult, what to bring, the red flags to avoid, and what our free intake form does and does not do.
12 min read
Data Center Lawsuit Deadlines: The Clocks That Kill Good Cases
Every data center claim runs on a clock: statutes of limitations commonly in the two to six year range, zoning appeal windows commonly 30 days and as short as 10, and the Clean Air Act's 60 day notice. What each deadline means in plain English, why continuing harm does not save late cases, and the act-now checklist.
11 min read
Can You Get a Court to Stop a Data Center? What an Injunction Actually Requires
An injunction is not something a resident files. It is a remedy attached to a lawsuit, and a court grants it only on a demanding four factor showing. What Winter v. NRDC requires, why irreparable harm is the factor that sinks most requests, and the security bond under Rule 65(c) that almost nobody outside the bar knows about. Not legal advice; only a lawyer licensed in your state can advise you.
16 min read
Compensation
What these cases have actually won, and what yours could be worth.
The $135.5 Million Verdict Every Data Center Neighbor Should Know About
In April 2023 a Georgia jury awarded two homeowners $135.5 million against a solar developer whose construction runoff destroyed their lake. The judge later cut it to about $5.1 million and the case settled. What the jury punished, what survived, and why it is the closest thing on record to a data center case tried to verdict.
16 min read
Do Data Centers Lower Property Values? What You Can Prove, and What It Pays
The honest answer: the evidence on data centers and home values is contested and depends heavily on location and impacts. But where noise, water damage, or construction harm is real, lost value becomes a damages line inside a nuisance or damage case. Here is how to prove it and what buyouts look like.
11 min read
How Much Is a Data Center Lawsuit Worth? An Honest Breakdown
No honest source can promise you a number. What we can do is map every category of recovery these cases pursue: repair and remediation, diminished property value, loss of use and enjoyment, injunctions and engineering fixes, community funds, and negotiated buyouts, plus what makes a case worth more or less.
12 min read
Data Center Lawsuit Settlements and Verdicts: Every Dollar Figure on Record, and the Analogous Cases That Predict the Next Ones
As of September 2026 exactly one data center operator has paid to settle a neighbor claim: Amazon Data Services, $20.5 million, in the Oregon nitrate case. Every other case is pending. Here are the analogous industrial neighbor verdicts and settlements that predict the next numbers, with the caveats that make them true.
15 min read
Stopping a Project
Fighting a proposed data center before it breaks ground.
'Poverty, Crime and Squalor': The President Says That Is What Towns Get for Refusing a Data Center. The Records Say It Is What Some Towns Got for Approving One.
On September 4, 2026 President Trump said towns that want lower taxes and higher home values should approve data centers, and towns that refuse them will get poverty, crime and squalor. We checked each claim against state revenue reports, court filings, police crash records, utility auction data and the two housing studies that exist. Tax losses in four states now exceed a billion dollars a year each, Virginia has produced one permanent job for every $54 million invested since 2020, crashes around Meta's largest data center rose more than 600 percent in a year, and 71 percent of Americans oppose one near them.
21 min read
The Hermantown File: Two Years of NDAs, a Recorder in the Trash, a Police Chief on Tape, and a Chamber Endorsement From a Board Whose Vice Chair Works for the Utility Selling Google the Power
Small businesses are quitting the Duluth Area Chamber of Commerce over its endorsement of Google's Hermantown data center. That is the news. This is the record behind it: a city administrator's September 2024 email, nondisclosure agreements signed by 22 county employees and three commissioners, a comprehensive plan rewritten without its steering committee, a mayor who threw a reporter's recorder in the trash, a police chief recorded calling opponents names, a utility whose witness told regulators it had no data center plans while its own executive now sits as vice chair of the chamber board that endorsed the project, and an $80 million tax abatement the city says it will spend paying Google back.
24 min read
Data Center Moratoriums and Bans Tracker: Every State That Has Paused, and the Pauses Now Being Sued
As of late August 2026, 40 states have at least one local data center moratorium or ban, 94 were adopted in 2026 alone, and New York has the first statewide pause. The running list: statewide actions, the counties and cities that have paused, the permanent bans, the four states with none, and the moratoriums the industry is now suing to overturn. Updated as the record changes.
14 min read
How Long Do You Have to Challenge a Data Center Approval? Appeal Deadlines in 12 States
The clock to challenge a data center rezoning, special use permit, or zoning board decision runs from 10 days in Texas to 90 days in Illinois. Statute by statute for 12 states, what starts the clock, which court hears it, and the standing trap that ends cases before they start. Confirm every deadline with counsel.
16 min read
Ohio's Open Meetings Act Is the Best Tool Residents Have Against a Data Center, and Almost Nobody Explains the Remedies
Ohio Revised Code 121.22 invalidates a resolution adopted in violation of it, lets any person sue for an injunction, presumes irreparable harm, and awards a $500 forfeiture plus attorney fees. The deadline is two years, not ninety days. Here is the statutory text, the township zoning referendum under R.C. 519.12, and what the Ohio record actually shows.
13 min read
Two Records, Ten Days Apart: What Armstrong County's Own Documents Say About the Data Center Near Claude, Texas
Google lists Armstrong County, Texas as in development with no figures published. The county's own executed tax abatement is with GN DC1, LLC, signed from a crusoe.ai address, for a campus its site plan calls Project Llano at 10001 Lima Road outside Claude. What the two agreements, the reinvestment zone, the federal permits, the groundwater district and the TxDOT crash tables establish, what they leave out, and why the relationship between the two records is not knowable from either.
16 min read
The Town That Does Not Exist Yet: What Wheeler County's Records Show About the Workforce Camp for Google's Pampa Data Center
A workforce housing hub for up to 4,500 data center workers is planned in Wheeler County, Texas, about 11 miles from Google's Meitner project near Pampa. The only approval in the county's posted minutes is a plat for 41 on site sewer facilities, taken up the same morning the court set its plat fee at $120. What Wheeler County's minutes, Gray County's abatement notices, the groundwater district's rules, the hospital licensing file and the TxDOT crash tables establish, and what no public record answers.
16 min read
What a Gigawatt Would Mean for Sharon, Kansas: The Scale of Google's Project Helium, and the Numbers Nobody Has Published
Google's Project Helium is a 1.7 million square foot air cooled campus on about 900 acres northwest of Sharon, Kansas, a town of 143 people, approved by contract on August 31, 2026 in a county with no zoning office. What the published record actually establishes about size, sound, proximity, construction, and generators, what the development agreement controls, and the power figure that has never been published.
15 min read
The Water Question Nobody Answered in Barber County
Google's Project Helium was approved near Sharon, Kansas on August 31, 2026 with a no new wells clause and an air cooled design. What the public record shows about the aquifer beneath the site, the six drinking water systems in the county, the Medicine Lodge wastewater plan, and the water conditions written into the Kansas sales tax exemption. Also what the record does not show, and which document would settle it.
13 min read
What Communities Give Up: Data Center Tax Abatements, Line by Line
A data center is sold to a county on a property tax number, and that number is usually reduced by a statute or a negotiated deal the public never reads. The mechanisms explained, the qualifying thresholds quoted from the Ohio, Texas, Virginia, Georgia, and Iowa statutes, real packages on record from Barber County, Kansas to Effingham County, Georgia, what the states now say the exemptions cost, and the records a resident can request.
17 min read
How to Fight a Proposed Data Center Before It Breaks Ground
Approval fights are the most successful category of data center litigation. Here is the playbook: reading the rezoning file, spotting notice and open meetings defects, organizing neighbors, referendums and recalls, moratoriums, and the short appeal clocks that decide everything.
13 min read
Is a data center disrupting your home?
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