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Virginia public records

Virginia data centers:
permits by place

Explore issued air permits, pending applications and agency assessments connected to data-center facilities across Virginia.

196source records
20localities covered
2000–26document dates
Track new permits →

BROWSE THE DATA

From raw rows to useful views

The statewide search covers all 20 localities represented in the combined collection. Dedicated pages are limited to substantive geographic, operator and annual clusters.

12 enriched views

Counties

Compare meaningful locality clusters and dedicated agency-review projects.

Browse counties →10 named groups

Operators

Find records across disclosed corporate and facility-name variants.

Browse operators →5 annual views

Issue years

Compare the high-volume 2022–2026 period as a chronology.

Browse years →Reproducible findings

Dataset analysis

See concentration, recent-year and program-type findings with limits.

Read the analysis →

CURRENT COLLECTION

Virginia data-center
air records

Search facility names, operators, counties and permit numbers. Every result links to the agency source used for its core fields.

196 records
Facility / operatorLocationPermitIssuedStatus
Yondr Data CenterArticle 6 - mNSR · source ↗Loudoun CountyVirginia74265-3Issued
DataBank Data Center Culpeper LLCArticle 6-mNSR · source ↗Culpeper CountyVirginia74348-1Issued
Herndon Technology Partners LLCArticle 6 - mNSR · source ↗Fairfax CountyVirginia74332-2Issued
Amazon Data Services, Inc. IAD-114 IAD-115Article 6 - mNSR · source ↗Loudoun CountyVirginia74150-3Issued
Amazon Data Services Inc - IAD-134/135/136Article 6 - mNSR · source ↗Fairfax CountyVirginia74239-2Issued
Gainesville Crossing Data Campus - GCDCArticle 6 - mNSR · source ↗Prince William CountyVirginia74241-4Issued
Amazon Data Services Inc IAD-264Article 6 - mNSR · source ↗Prince William CountyVirginia74349-1Issued
CLOP Ashland VA LLCArticle 6 - mNSRHanover CountyVirginia53197-2Second-reviewed
Amazon Data Services Inc - IAD-243/244/290/291/292Amazon Data Services, Inc.Loudoun CountyVirginia74302-1Verified terms
Amazon Data Services, Inc. IAD-51 IAD-56 IAD-88 IAD-89Amazon Data Services, Inc.Loudoun CountyVirginia74063-5Verified terms
Clean Arc Data Centers - VA-1 CampusClean Arc Data Centers VA-1 LLCCaroline CountyVirginia74341-1Verified terms
Digital Third Second Manassas, LLC & Digital Carver Brickyard, LLCDigital RealtyPrince William CountyVirginia74262-4Verified terms
Amazon Data Services Inc IAD-120/121/122Amazon Data Services, Inc.Loudoun CountyVirginia74205-4Verified terms
Amazon Data Services Inc IAD-110/111/112/113Amazon Data Services, Inc.Prince William CountyVirginia74342-1Verified terms
Amazon Data Services Inc. IAD450 Cosner Tech CampusAmazon Data Services, Inc.Spotsylvania CountyVirginia74288-2Verified terms
Word of Grace Data Center13832 Redskin Acquisition, LPFairfax CountyVirginia74336-1Verified terms
Project Raspberry data center campusHelio Capital LLC / Google LLCBotetourt CountyVirginia21819-1Under review
Vantage Data Centers VA41 LLCVantage Data Centers VA41, LLCStafford CountyVirginia74338-1Verified terms
Iron Mountain Information Management LLCIron Mountain Information Management, LLCHenrico CountyVirginia53266-1Verified terms
Cashvad Ventures LLCArticle 6 - mNSRManassas CityVirginia74118-3Verified terms
QTS Richmond V LLCQTS Richmond V, LLCHenrico CountyVirginia53259-1Verified terms
Iron Mountain Information Management LLCIron Mountain Information Management, LLCPrince William CountyVirginia74112-5Verified terms
Chirisa Richmond LLCArticle 6 - mNSRChesterfield CountyVirginia52432-6Verified terms
Amazon Data Services IAD-215Amazon Data Services, Inc.Loudoun CountyVirginia74252-2Verified terms
NTT Global Data Centers VA10 LLCNTT Global Data Centers VA10, LLCPrince William CountyVirginia74260-2Verified terms
Amazon Data Services (IAD-130, IAD-131, IAD-313 and DCA-072)Amazon Data ServicesPrince William CountyVirginia74171-4Verified terms
QTS Investment Properties Manassas LLCQTS Investment Properties Manassas, LLCPrince William CountyVirginia74161-5Verified terms
Amazon Data Services IAD-870Amazon Data Services, Inc.Spotsylvania CountyVirginia74329-2Verified terms
Amazon Data Services Inc IAD-45Amazon Data Services IAD-45Prince William CountyVirginia74333-1Verified terms
Digital Filigree LLCDigital Filigree, LLCLoudoun CountyVirginia74308-1Machine-extracted
SDC Ashburn I - SE Parcel CampusSDC Ashburn I, LLCLoudoun CountyVirginia74335-1Machine-extracted
Amazon Data Services Inc IAD-170Amazon Data Services, Inc.Loudoun CountyVirginia74337-1Machine-extracted
Amazon Data Services Inc IAD-180, IAD-181, IAD-182, & IAD-183Amazon Data Services, Inc.Loudoun CountyVirginia74323-2Machine-extracted
Chantilly Technology Partners, LLC/H5 VAArticle 6 - mNSRFairfax CountyVirginia72375-9Machine-extracted
Westfax Property Owner A LP/Westfax 4-5AAmazon Data Services IAD-45Fairfax CountyVirginia74331-1Machine-extracted
Aerospace Data Facility - EastAerospace Data Facility – EastFairfax CountyVirginia74154-5Machine-extracted
Amazon Data Services Inc - IAD - 550 Louisa REBAmazon Data Services, Inc.Louisa CountyVirginia74299-2Machine-extracted
STACK Infrastructure Data Center - SI NVA06A LLCSI NVA06A, LLCLoudoun CountyVirginia74269-2Machine-extracted
Belmont Innovation CampusPermittee not reliably extractedLoudoun CountyVirginia74321-1Machine-extracted
Capital One Services IncorporatedCapital One Services, Inc.Henrico CountyVirginia52281-10Machine-extracted
Amazon Data Services, Inc. IAD-7 IAD-11 IAD-24Amazon Data Services, Inc.Prince William CountyVirginia73741-23Machine-extracted
Data Center Vint Hill LLCArticle 6 - mNSRFauquier CountyVirginia74127-3Machine-extracted
Kincora Data CenterKincora Data Center LLCLoudoun CountyVirginia74296-1Machine-extracted
Bank of America - Villa Park DriveBank of AmericaHenrico CountyVirginia52221-9Machine-extracted
Vantage Data Center VA3 LLCVantage Data Centers VA3, LLCLoudoun CountyVirginia74284-2Machine-extracted
Compass IAD DatacenterCompass Datacenters, LLCLoudoun CountyVirginia74160-3Verified terms
CyrusOne Sterling IX/X/XICyrusOne, LLCLoudoun CountyVirginia74173-6Verified terms
Darab Ventures One, Two, Six LLCPermittee not reliably extractedLoudoun CountyVirginia74234-2Machine-extracted
Equinix LLC (DC-21/DC-22)Equinix, LLCLoudoun CountyVirginia74189-5Verified terms
Digital Western Lands LLCDigital Realty/Digital Western Lands, LLCLoudoun CountyVirginia74212-3Machine-extracted
Cardinal Energy CorporationArticle 6 - mNSRFrederick CountyVirginia80941-6Verified terms
MECP1 Ashburn 2, LLCArticle 6 - mNSRLoudoun CountyVirginia74306-2Machine-extracted
New Dominion Technology Park LLCNew Dominion Technology Park, LLCFairfax CountyVirginia73369-3Machine-extracted
Amazon Data Services Inc IAD-205/307/317/612/612xAmazon Data Services, Inc.Manassas CityVirginia74317-1Machine-extracted
SI NVA01 ABS, LLCPermittee not reliably extractedLoudoun CountyVirginia74079-5Machine-extracted
Amazon Data Services Inc IAD-195/196/197/198Amazon Data Services, Inc.Prince William CountyVirginia74277-2Machine-extracted
Amazon Data Services, Inc. IAD-116 IAD-117Amazon Data Services, Inc.Loudoun CountyVirginia74170-3Machine-extracted
Zayo Group, LLCDataBank Holdings LtdLoudoun CountyVirginia73743-7Machine-extracted
Microsoft Corp DCS - AVC09 DatacenterMicrosoft CorporationMecklenburg CountyVirginia52973-2Machine-extracted
Cologix ASH1CologixLoudoun CountyVirginia74235-2Machine-extracted
Microsoft Corp Blue Ridge (IAD11-12-13) Data CenterMicrosoft CorporationLoudoun CountyVirginia74221-4Machine-extracted
NTT Global Data Centers Americas, Inc.Article 6 - mNSRLoudoun CountyVirginia74120-7Verified terms
Amazon Data Services Inc IAD-156 IAD-157 IAD-158 IAD-159 IAD-327Amazon Data Services, Inc.Loudoun CountyVirginia74250-2Machine-extracted
QTS Investment Properties Ashburn LLCQTS Investment Properties Ashburn, LLCLoudoun CountyVirginia74141-3Machine-extracted
Amazon Data Services, Inc. IAD-6 IAD-13 IAD-54Amazon Data Services, Inc.Loudoun CountyVirginia73355-21Verified terms
Microsoft Corporation - LYH03 DatacenterMicrosoft CorporationMecklenburg CountyVirginia53198-1Verified terms
Hayden Technologies, LLCHayden Technologies LLCLoudoun CountyVirginia74163-9Machine-extracted
Microsoft Corp - AVC17 DatacenterMicrosoft CorporationMecklenburg CountyVirginia53086-2Machine-extracted
1501 Moran Road Development Owner, LLCArticle 6 - mNSRLoudoun CountyVirginia74315-1Machine-extracted
Amazon Data Services Inc IAD-350Amazon Data Services, Inc.Stafford CountyVirginia74309-1Machine-extracted
Digital Loudoun Pkwy Center N LLCPermittee not reliably extractedLoudoun CountyVirginia73670-14Machine-extracted
Amazon Data Services Inc - IAD - 500/501Amazon Data Services, Inc.Fairfax CountyVirginia74300-1Machine-extracted
Amazon Data Services Inc - IAD-667, IAD-668, IAD-669, IAD-670, and IAD-671Amazon Data Services, Inc.Loudoun CountyVirginia74301-1Machine-extracted
Microsoft Corp - Leesburg Data Center (IAD01-02-03-04-05)Microsoft CorporationLoudoun CountyVirginia74220-4Machine-extracted
SI NVA05A, LLC and SI NVA05D, LLCSI NVA05A, LLCManassas CityVirginia74246-2Machine-extracted
TECfusions Clarksville LLCArticle 6 - mNSRMecklenburg CountyVirginia30142-3Machine-extracted
Iskander (LC-1A) Jamshid (LC-1B) Kaveh (LC2) Lohrasp Ventures (LC3)Iskandar Ventures LLC (LC1A)Loudoun CountyVirginia74155-4Machine-extracted
Amazon Data Services, Inc. IAD-12 IAD-15 IAD-16 IAD-76 IAD-230Amazon Data Services, Inc.Loudoun CountyVirginia73860-16Machine-extracted
Amazon Data Services, Inc. IAD-61 IAD-63 IAD-65 IAD-86 IAD-155 IAD-600 IAD-018Amazon Data Services, Inc.Loudoun CountyVirginia74080-8Machine-extracted
Intergate Ashburn, LLCIntergate-Ashburn, LLCLoudoun CountyVirginia73935-7Verified terms
Amazon Data Services, Inc. IAD-90 IAD-91 IAD-92Amazon Data Services, Inc.Loudoun CountyVirginia74121-2Machine-extracted
CyrusOne – NVA14CyrusOne, LLCLoudoun CountyVirginia74290-1Machine-extracted
Amazon Data Services, Inc. IAD-75 IAD-85 IAD-95 IAD-96Amazon Data Services, Inc.Prince William CountyVirginia74115-4Machine-extracted
Vantage Data Centers VA16 LLCVantage Data Centers VA16, LLCLoudoun CountyVirginia74287-1Verified terms
Amazon Data Services, Inc. IAD-1 IAD-9Amazon Data Services, Inc.Fairfax CountyVirginia73294-16Machine-extracted
Equinix, LLC - AshburnEquinix, LLCLoudoun CountyVirginia73946-6Machine-extracted
21571 Beaumeade Circle LLCArticle 6 - mNSRLoudoun CountyVirginia73240-4Verified terms
Digital Realty - Sterling Premiere LLCDigital RealtyLoudoun CountyVirginia74264-2Machine-extracted
Amazon Data Services, Inc. IAD-10 IAD-32 IAD-98 IAD-99 IAD-118 IAD-119 IAD-129Amazon Data Services, Inc.Loudoun CountyVirginia73853-13Machine-extracted
Amazon Data Services Inc IAD-169/179Amazon Data Services, Inc.Loudoun CountyVirginia74244-2Machine-extracted
ASH2 Lockridge Data Center - QTS Investment Properties Ashburn II LLCQTS Investment Properties Ashburn II, LLCLoudoun CountyVirginia74232-2Machine-extracted
Microsoft - Gainesville Data Center - MNZ03Gainesville (MNZ03) Data CenterPrince William CountyVirginia74236-1Machine-extracted
QTS Dulles, LLCArticle 6 - mNSRLoudoun CountyVirginia73757-6Verified terms
Amazon Data Services - DCA-51Amazon Data Services, Inc.Fauquier CountyVirginia74198-3Machine-extracted
Amazon DCA-54Amazon Data Services, Inc.Fairfax CountyVirginia74207-3Machine-extracted
Amazon Data Services Inc IAD-161, IAD-162, IAD-606, IAD-285, IAD-286, IAD-299, IAD-611Amazon Data Services, Inc.Loudoun CountyVirginia74214-3Machine-extracted
Amazon Data Services, Inc. IAD-73 IAD-74 IAD-602 IAD-193 IAD-194Amazon Data Services, Inc.Prince William CountyVirginia74081-4Machine-extracted
QTS Richmond Data CenterQuality Investment Properties Richmond, LLCHenrico CountyVirginia51232-16Verified terms
Amazon Data Services, Inc. IAD-144 IAD-145Amazon Data Services, Inc.Loudoun CountyVirginia74153-3Machine-extracted
Amazon Data Services Inc - IAD-163/164/174Amazon Data Services, Inc.Loudoun CountyVirginia74227-2Machine-extracted
Amazon Data Services, Inc. IAD 50 IAD 60 IAD-71 IAD-78 IAD-79 IAD-80Amazon Data Services, Inc.Loudoun CountyVirginia74049-9Verified terms
Microsoft Corporation - East Coast Data CenterPermittee not reliably extractedMecklenburg CountyVirginia21527-7Machine-extracted
Equinix LLCEquinix, LLCLoudoun CountyVirginia73233-8Verified terms
Amazon Data Services Inc - IAD-104/105/106Amazon Data Services, Inc.Manassas CityVirginia74240-3Machine-extracted
Nova Mango Farms LLCArticle 6 - mNSRPrince William CountyVirginia74216-4Machine-extracted
Wheeler Data CenterPermittee not reliably extractedLoudoun CountyVirginia74152-5Machine-extracted
Microsoft - Manassas Data Center - MNZ01MicrosoftPrince William CountyVirginia74237-1Machine-extracted
Amazon Data Services Inc IAD-124/125/126/127Amazon Data Services, Inc.Loudoun CountyVirginia74274-1Machine-extracted
Amazon Data Services Inc - IAD-165/166/167/168/613Amazon Data Services, Inc.Fairfax CountyVirginia74273-1Machine-extracted
H5 Data Centers - AshburnAshburn Data Property Owner, L.P.Loudoun CountyVirginia74276-1Machine-extracted
Amazon Data Services Inc IAD-210/211Amazon Data Services, Inc.Prince William CountyVirginia74278-1Machine-extracted
Amazon Data Services Inc - DCA-060Amazon Data Services, Inc.Culpeper CountyVirginia74270-1Machine-extracted
Amazon Data Services Inc - DCA-64Amazon Data Services, Inc.Fairfax CountyVirginia74272-1Machine-extracted
SI NVA02D, LLCArticle 6 - mNSRPrince William CountyVirginia74224-3Machine-extracted
Microsoft Corporation - AVC Data CenterMicrosoft CorporationMecklenburg CountyVirginia52949-2Machine-extracted
Microsoft Corporation - East Coast Data CenterMicrosoft Corporation – East Coast Data CenterMecklenburg CountyVirginia21527-15Second-reviewed
Microsoft Corporation - Timber Data CenterMicrosoft CorporationMecklenburg CountyVirginia52903-4Machine-extracted
Vantage Data Centers VA2 LLCVantage Data Centers VA2, LLCLoudoun CountyVirginia74242-2Second-reviewed
Microsoft Corp - LVL Data CenterMicrosoft CorporationMecklenburg CountyVirginia52820-3Machine-extracted
Microsoft Corp - LYH10 DatacenterMicrosoft CorporationMecklenburg CountyVirginia53072-1Machine-extracted
Microsoft Corporation - AVC43 DatacenterMicrosoft CorporationMecklenburg CountyVirginia53071-1Machine-extracted
Amazon Data Services, Inc. IAD-55 IAD-64 IAD-84Amazon Data Services, Inc.Prince William CountyVirginia74052-9Machine-extracted
MicrosoftMicrosoft CorporationFauquier CountyVirginia74201-4Machine-extracted
Aligned Data Centers IAD03Aligned Data Centers (Relo) Propco, LLCLoudoun CountyVirginia74247-1Machine-extracted
Remington Technology Park Limited PartnershipArticle 6 - mNSRFauquier CountyVirginia74172-3Machine-extracted
Amazon Data Services, Inc. IAD-62/68/81/83/93/609/614Amazon Data Services, Inc.Loudoun CountyVirginia74085-5Machine-extracted
Digital Realty (Digital Loudoun 3 & 4, LLC)Digital RealtyLoudoun CountyVirginia74126-4Machine-extracted
CyrusOne Northern Virginia Data Center - Maries RoadPermittee not reliably extractedLoudoun CountyVirginia74164-3Machine-extracted
CyrusOne KincoraCyrusOne, LLCLoudoun CountyVirginia74114-3Machine-extracted
Amazon Data Services, Inc. IAD-132 IAD-133Permittee not reliably extractedPrince William CountyVirginia74167-5Machine-extracted
Amazon Data Services, Inc. IAD-140/141/143Amazon Data Services, Inc.Loudoun CountyVirginia74184-4Machine-extracted
Aligned Energy Data Centers (Ashburn), LLCAligned Energy, LLCLoudoun CountyVirginia74169-2Machine-extracted
Vantage Data Centers VA11, VA12, VA13, VA14, & VA15Vantage Data Centers, LLCLoudoun CountyVirginia74162-5Machine-extracted
CoreSite Real Estate Sunrise Technology Park, LLCArticle 6 - mNSRFairfax CountyVirginia74130-2Second-reviewed
QTS LLC - Ashburn-Shellhorn Data CenterQTS Shellhorn, LLCLoudoun CountyVirginia74197-3Machine-extracted
Corporate Office Properties Trust (COPT - DC6)Corporate Office Properties Trust (COPT)Prince William CountyVirginia73683-12Machine-extracted
Cloud HQAbteen Ventures LLC (MCC1)Prince William CountyVirginia74107-6Machine-extracted
Amazon Data Services, Inc. IAD-100 IAD-101 IAD-102 IAD-103Amazon Data Services, Inc.Prince William CountyVirginia74129-3Machine-extracted
Bank of America-SandstonBank of America National AssociationHenrico CountyVirginia52403-9Machine-extracted
Amazon DCA-50Amazon Data Services, Inc.Culpeper CountyVirginia74190-2Machine-extracted
Amazon Data Services, Inc.Permittee not reliably extractedLoudoun CountyVirginia74181-1Machine-extracted
Verizon Business Network Services, Inc.Permittee not reliably extractedLoudoun CountyVirginia72367-4Machine-extracted
Equinix LLC - DC 13Equinix, LLCLoudoun CountyVirginia74147-1Machine-extracted
21110 Ridgetop Circle LLCCyxtera Communications, LLCLoudoun CountyVirginia73160-6Machine-extracted
Amazon Data Services, Inc. IAD-150 IAD-151 IAD-152Vadata, Inc.Loudoun CountyVirginia74174-1Machine-extracted
Scout Development LLC■ Scout Development LLC ; .Henrico CountyVirginia52629-4Machine-extracted
Zayo Group, LLCArticle 6 - mNSRFairfax CountyVirginia73717-3Machine-extracted
Sentinel Ashburn NexusPermittee not reliably extractedLoudoun CountyVirginia74156-1Machine-extracted
Equinix, LLC - CU 1-4EquinixCulpeper CountyVirginia41064-8Machine-extracted
Digital Loudoun Pkwy Center N LLCDigital Realty Trust/Digital Loudoun Pkwy Center N LLCLoudoun CountyVirginia73670-12Machine-extracted
Digital Realty - Ashburn CampusGazelle Ventures, LLC (ACC10)Loudoun CountyVirginia73370-16Machine-extracted
Digital Realty - Ashburn CampusElk Ventures, LLC (ACC 9)Loudoun CountyVirginia73370-15Machine-extracted
Vienna CloudMeridian Science 7990, LLCFairfax CountyVirginia71804-4Machine-extracted
CyrusOne Loudoun Tech CenterCyrusOne, LLCLoudoun CountyVirginia74086-3Machine-extracted
CyrusOne Northern Virginia Data Center - Shaw RoadCyrusOne, LLCLoudoun CountyVirginia74109-2Machine-extracted
DP Facilities Inc South LLCDP Facilities Inc. South, LLCWise CountyVirginia11790-1Machine-extracted
NTT Global Data Centers VA2, LLCRagingWire Data Centers, Inc.Loudoun CountyVirginia74094-1Machine-extracted
Sentara HealthcareArticle 6 - mNSRVirginia Beach CityVirginia60353-5Machine-extracted
Level 3 Communications Herndon GatewayLevel 3 CommunicationsFairfax CountyVirginia73823-2Machine-extracted
U.S. Customs and Border ProtectionU.S. Customs and Border Protection (CBP)Fairfax CountyVirginia74060-2Machine-extracted
Inova Health Care Systems - IT OperationsInova Nokes Data CenterLoudoun CountyVirginia73363-2Machine-extracted
Amazon Data Services, Inc. IAD-14 IAD-52 IAD-59VADATA, Inc.Prince William CountyVirginia73995-5Machine-extracted
Comcast Cablevision of Virginia IncorporatedComcast Cable Communications, LLCPrince William CountyVirginia72374-4Machine-extracted
Amazon Data Services, Inc. IAD-57 IAD-58VADATA, IncorporatedLoudoun CountyVirginia74064-1Machine-extracted
Anthem CDC 3DBT-DATA Cyber Integrated CenterHarrisonburg CityVirginia81609-5Machine-extracted
Peak 10 IncorporatedPeak 10, Inc.Henrico CountyVirginia52299-3Machine-extracted
Digital Realty - Ashburn CampusDuPont Fabros Technology, Inc.Loudoun CountyVirginia73370-12Machine-extracted
The Aerospace CorporationArticle 6 - mNSRFairfax CountyVirginia73977-2Machine-extracted
Coresite Real Estate 12100 Sunrise Valley DriveCoreSite Real Estate 12100 Sunrise Valley Dr, LLCFairfax CountyVirginia72296-5Machine-extracted
The Aerospace CorporationArticle 6 - mNSRFairfax CountyVirginia73977-1Machine-extracted
VA1 Data CenterRagingWire Enterprise Solutions, Inc.Loudoun CountyVirginia73954-1Machine-extracted
Visa USA IncorporatedPermittee not reliably extractedLoudoun CountyVirginia73643-5Machine-extracted
VADATA Inc MEG FourVADATA, IncorporatedLoudoun CountyVirginia73868-1Machine-extracted
Northrop Grumman Systems CorporationArticle 5 - SOPFairfax CountyVirginia73798-1Machine-extracted
Northrop Grumman Services CorporationNorthrop Grumman Systems CorporationFairfax CountyVirginia73813-1Machine-extracted
22995 Wilder Court LLCPermittee not reliably extractedLoudoun CountyVirginia73293-2Machine-extracted
Equinix, LLC - DC 97Terremark Federal Group, Inc.Fairfax CountyVirginia73809-1Machine-extracted
Visa USA IncorporatedPermittee not reliably extractedLoudoun CountyVirginia73643-4Machine-extracted
Digital Realty - Lemur Properties, LLC (VA3)Lemur Properties, LLCFairfax CountyVirginia73162-3Machine-extracted
Oath, Inc.AOL, LLCPrince William CountyVirginia72368-4Machine-extracted
Visa USA IncorporatedVISA, Inc.Loudoun CountyVirginia73643-3Machine-extracted
Equinix LLCEquinixLoudoun CountyVirginia73199-3Machine-extracted
Vienna CloudPermittee not reliably extractedFairfax CountyVirginia71804-3Machine-extracted
Zayo Group, LLCVisa, Inc.Fairfax CountyVirginia73717-1Machine-extracted
Valo ParkGannett Co., IncFairfax CountyVirginia73230-2Machine-extracted
Digital Realty - Porpoise Ventures LLC (VA4)Dupont Fabros Technologies, Inc.Prince William CountyVirginia73180-4Machine-extracted
VeriSign Incorporated Broad Run Facility2VeriSign IncorporatedLoudoun CountyVirginia73341-2Machine-extracted
Northrop Grumman Systems CorporationCorporate Office Properties, LPRussell CountyVirginia11541-3Second-reviewed
Visa USA IncorporatedVISA U.S.A., Inc.Loudoun CountyVirginia73643-1Machine-extracted
StratCapDigital Reston, LLCFairfax CountyVirginia73567-1Machine-extracted
Equinix, LLC - DC 14Permittee not reliably extractedPrince William CountyVirginia73200-3Machine-extracted
Freddie Mac CorporationFreddie MacFairfax CountyVirginia73105-2Machine-extracted
11751 Meadowville Owner LLC c/o GFH Capital LtdPermittee not reliably extractedChesterfield CountyVirginia52173-1Machine-extracted
Equinix, LLC - DC 14Verizon BusinessPrince William CountyVirginia73200-2Machine-extracted
22810-22860 International Drive LLCQwest Communications CorporationLoudoun CountyVirginia73158-3Machine-extracted
RREEF America REIT II Corp. VVVPermittee not reliably extractedFairfax CountyVirginia73170-1Machine-extracted
Air

Why air permits appear

Data centers may use stationary engines or turbines for backup or primary power. State and local air agencies issue most data-center air permits under Clean Air Act programs.

Air-permit guide →
Energy

Why demand matters

The Department of Energy says U.S. data-center electricity use could double or triple by 2028, driven partly by AI infrastructure.

Energy-use guide →
Limits

What this index is not

Absence from this collection does not mean a facility lacks permits, and inclusion does not establish noncompliance or harm.

Methodology →