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Sources
Every factual claim on this site traces to something on this page. If we can't source it, we don't state it as fact.
Including what argues against us
A 2026 state study found Virginia's data center tax exemption returned $6.10 in labor income for every $1 exempted, rating it the state's second-best incentive. It is listed below with everything else. We would rather you hear the strongest counter-argument from us than find out we left it out — and we answer it directly on the myths page.
Documented
Documented 21 sourcesGovernment reports, measured data, established reporting, and peer-reviewed findings. Claims on this site built on these are presented as fact.
- Cardinal News July 29, 2026
Crowd packs hearing as Henry County goes 'back to the drawing board' on data center regulations
The July 29 public hearing: 100+ residents, the unanimous vote to strip data center rules from the zoning amendments, and Chairman Adams’ "back to the drawing board" quote.
https://cardinalnews.org/2026/07/29/crowd-packs-hearing-as-henry-county-goes-back-to-the-drawing-board-on-data-center-regulations/
- Cardinal News June 23, 2026
Henry County supervisors will consider data centers, battery energy storage in zoning rules
Background on what the proposed zoning amendments contained before they were withdrawn.
https://cardinalnews.org/2026/06/23/henry-county-board-of-supervisors-looks-at-zoning-related-to-data-centers-and-energy-storage/
- Henry County Enterprise July 15, 2026
Supervisors weigh data center rules before any proposals
Confirms no data center has been proposed in Henry County, and records supervisors’ own stated positions and open questions.
https://henrycountyenterprise.com/supervisors-weigh-data-center-rules-before-any-proposals/
- WSET July 2026
Henry County supervisors hear residents' concerns over potential data centers
Local broadcast coverage of the concerns residents raised at the hearing.
https://wset.com/news/local/henry-county-virginia-supervisors-hear-residents-concerns-over-potential-data-centers-july-2026
- Henry County, Virginia
Planning Commission agendas and public hearing notices
Official agendas. Source for the August 12, 2026 Planning Commission agenda — including the fact that data centers are not on it — and for the 6:00 PM public hearing time in the Summerlin Meeting Room.
https://www.henrycountyva.gov/AgendaCenter/Planning-Commission-8/
- Henry County, Virginia
Henry County Board of Supervisors
Official source for board composition, meeting schedule, and every supervisor contact detail on this site.
https://www.henrycountyva.gov/290/Board-of-Supervisors
- Joint Legislative Audit and Review Commission (JLARC) December 2024
Data Centers in Virginia (Report 598)
Virginia’s own legislative watchdog. Source for the $18 billion cost projection, the $14–$37 monthly residential bill estimate by 2040, and the finding that new generation and transmission raise system costs for all customers.
https://jlarc.virginia.gov/pdfs/reports/Rpt598-2.pdf
- JLARC December 2024
Data Centers in Virginia — study landing page
Summary, slide deck, and full report for the JLARC data center study.
https://jlarc.virginia.gov/landing-2024-data-centers-in-virginia.asp
- VPM News March 11, 2025
Virginia's power grid is changing to meet data center demand — but who pays?
How the cost of new grid infrastructure gets allocated between data centers and ordinary ratepayers.
https://www.vpm.org/news/2025-03-11/virginia-power-grid-data-center-demand-social-cost-dominion-scc-jlarc
- Environmental and Energy Study Institute
Data Centers and Water Consumption
Source for large-facility consumption figures and the share of US data centers sited in high-water-stress areas.
https://www.eesi.org/articles/view/data-centers-and-water-consumption
- University of Georgia, CAES Field Report
Understanding How Data Centers Impact Surface and Ground Waters
Land-grant university analysis of data center effects on surface water and groundwater, including well impacts.
https://fieldreport.caes.uga.edu/publications/TP121/how-data-centers-impact-surface-and-ground-waters/
- WRAL April 2026
How much water do data centers use in North Carolina? Drought raises new concerns
A neighboring-state parallel: what happens when data center water demand meets a drought.
https://www.wral.com/news/local/data-centers-water-usage-north-carolina-drought-april-2026/
- University of Tulsa
Data centers draining resources in water-stressed communities
Research summary on data center water draw in communities already under water stress.
https://utulsa.edu/news/data-centers-draining-resources-in-water-stressed-communities/
- Environmental and Energy Study Institute
Communities Are Raising Noise Pollution Concerns About Data Centers
Source for the 40–59 dB measurements on residential property in Northern Virginia and the EPA comparison.
https://www.eesi.org/articles/view/communities-are-raising-noise-pollution-concernsabout-data-centers
- U.S. News & World Report April 28, 2026
This 'Health Earthquake' Is Hitting Virginia Residents as Data Centers Surge
Reporting on what Virginians living next to existing data centers actually experience.
https://www.usnews.com/news/national-news/articles/2026-04-28/living-in-hell-data-center-neighbors-grapple-with-noise-air-pollution
- Heatmap News
I Spent the Day At a Noisy Data Center. Here’s What I Learned.
First-hand account of data center noise at the fence line.
https://heatmap.news/plus/the-fight/spotlight/data-center-noise
- The Conversation
5 ways data centers endanger their local communities and the country as a whole
Academic overview of community-level data center risks.
https://theconversation.com/5-ways-data-centers-endanger-their-local-communities-and-the-country-as-a-whole-282348
- Virginia Economic Development Partnership
Data Center Retail Sales & Use Tax Exemption
The official incentive terms, including the reduced $70 million / 10-job threshold that applies in localities designated as distressed.
https://www.vedp.org/incentive/data-center-retail-sales-use-tax-exemption
- Mangum Economics (for Loudoun County) January 2020
The Impact of Data Centers on the State and Local Economies of Virginia
Industry-friendly economic study. Cited here because even it shows operations employ small permanent staffs relative to construction.
https://biz.loudoun.gov/wp-content/uploads/2020/02/Data_Center_Report_2020.pdf
- Cardinal News June 19, 2026
A state study found that data center tax break was Virginia’s 2nd best incentive, producing $6.10 of labor income for every $1 in exemptions
The strongest published argument FOR the data center tax break. Included deliberately — we address it directly rather than pretend it does not exist.
https://cardinalnews.org/2026/06/19/a-state-study-found-that-data-center-tax-break-was-virginias-2nd-best-incentive-producing-6-1-of-labor-income-for-every-1-in-exemptions/
- Virginia Mercury April 29, 2026
Here’s what House lawmakers want to require of data centers to keep their sales tax break
Legislative movement toward attaching conditions to the state tax exemption.
https://virginiamercury.com/2026/04/29/heres-what-house-lawmakers-want-to-require-of-data-centers-to-keep-their-sales-tax-break/
Emerging evidence
Emerging evidence 10 sourcesReal research and credible firsthand accounts where the evidence base is thinner or still accumulating — including two preprints, which we flag as such. Claims built on these are presented as what researchers and residents report, never as settled fact.
- Science of the Total Environment
Health effects from low-frequency noise and infrasound in the general population: Is it time to listen? A systematic review of observational studies
Peer-reviewed systematic review linking low-frequency noise and infrasound to annoyance, sleep problems, concentration difficulty, and headaches — while noting the evidence base is still limited.
https://www.sciencedirect.com/science/article/abs/pii/S0048969716304338
- Noise & Health
Effects of Low Frequency Noise on Sleep
Finds low-frequency noise affects sleep quality, time to fall asleep, and morning tiredness.
https://journals.lww.com/nohe/fulltext/2004/06230/effects_of_low_frequency_noise_on_sleep.8.aspx
- NIOSH / PMC
Evaluation of Low-Frequency Noise, Infrasound, and Health Symptoms at an Administrative Building and Men’s Shelter: A Case Study
Federal occupational health investigators evaluating reported symptoms against measured low-frequency noise and infrasound.
https://pmc.ncbi.nlm.nih.gov/articles/PMC10562056/
- Tom's Hardware
AI data centers face increasing complaints about inaudible but "felt" infrasound
Documents the growing category of complaints about data center sound that does not register on standard decibel meters — which is exactly why a plain dBA limit is not enough.
https://www.tomshardware.com/tech-industry/artificial-intelligence/data-centers-face-increasing-infrasound-complaints-from-neighboring-communities-sounds-do-not-register-on-decibel-meters-but-irritate-local-citizens
- Prism News
Residents near data centers battle constant noise, vibration and health fears
Resident accounts of persistent vibration and its effect on daily life.
https://www.prismnews.com/news/residents-near-data-centers-battle-constant-noise-vibration
- Biology Letters (The Royal Society)
The effects of anthropogenic noise on animals: a meta-analysis
Meta-analysis across taxa finding human-made noise produces measurable physiological stress and behavioral change in animals.
https://royalsocietypublishing.org/doi/10.1098/rsbl.2019.0649
- Frontiers in Ecology and Evolution
How chronic anthropogenic noise can affect wildlife communities
On chronic (rather than intermittent) noise — the relevant case for a facility that runs 24/7/365.
https://www.frontiersin.org/journals/ecology-and-evolution/articles/10.3389/fevo.2023.1130075/full
- bioRxiv 2024
Anthropogenic noise can decrease tomato reproductive success by hindering bumblebee-mediated pollination
Experimental evidence that noise reduces pollination success. Preprint — flagged as such on the site.
https://www.biorxiv.org/content/10.1101/2024.11.21.624309.full.pdf
- bioRxiv 2025
Vibrational noise pollution in bee hives generated by railway traffic
Measures how industrial ground vibration propagates into hives. Insect vibrational communication sits below 1000 Hz, overlapping industrial vibration. Preprint — flagged as such.
https://www.biorxiv.org/content/10.1101/2025.07.15.664893.full.pdf
- PLOS ONE / PMC
The Effect of Human Activities and Their Associated Noise on Ungulate Behavior
Relevant to deer and to livestock: how hoofed mammals change behavior in response to human noise.
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3393689/
Found an error?
We would rather fix it than defend it. Supervisor contact details are reproduced from the county's own pages and can change without notice — where this site and henrycountyva.gov ↗ disagree, the county is authoritative. Corrections can be raised in the community group.