County evidence index

Loudoun County
data centers

The largest group in the current index, including Amazon, Compass, Vantage and other facility records.

91records indexed
91issued records
0under review
Open agency source ↗

COUNTY OVERVIEW

What the current record shows

Loudoun County is the center of Northern Virginia’s data-center market. The permits indexed here primarily concern on-site power equipment: emergency diesel generators, black-start generators and, in one documented case, natural-gas turbines.

Virginia DEQ has begun a dedicated air-monitoring project in Northern Virginia. Its first phase places seven sensors in Loudoun County to measure carbon monoxide, nitrogen dioxide and fine particulate matter before the sensors move to Prince William County.

INDEXED RECORDS

Loudoun County
permit records

These pages summarize document status and core fields. Follow the source link on each record for the controlling document.

Facility / operatorLocationPermitIssuedStatus
Amazon Data Services, Inc. IAD-51 IAD-56 IAD-88 IAD-89Article 6 - mNSR · source ↗Loudoun CountyVirginia74063-5Issued
Amazon Data Services Inc IAD-120/121/122Article 6 - mNSR · source ↗Loudoun CountyVirginia74205-4Issued
Amazon Data Services IAD-215Article 6 - mNSR · source ↗Loudoun CountyVirginia74252-2Issued
Digital Filigree LLCArticle 6 - mNSR · source ↗Loudoun CountyVirginia74308-1Issued
SDC Ashburn I - SE Parcel CampusArticle 6 mNSR · source ↗Loudoun CountyVirginia74335-1Issued
Amazon Data Services Inc IAD-170Article 6 - mNSR · source ↗Loudoun CountyVirginia74337-1Issued
Amazon Data Services Inc IAD-180, IAD-181, IAD-182, & IAD-183Article 6 - mNSR · source ↗Loudoun CountyVirginia74323-2Issued
STACK Infrastructure Data Center - SI NVA06A LLCArticle 6 - mNSR · source ↗Loudoun CountyVirginia74269-2Issued
Belmont Innovation CampusArticle 6 - mNSR · source ↗Loudoun CountyVirginia74321-1Issued
Kincora Data CenterArticle 6 - mNSR · source ↗Loudoun CountyVirginia74296-1Issued
Vantage Data Center VA3 LLCArticle 6 - mNSR · source ↗Loudoun CountyVirginia74284-2Issued
Compass IAD DatacenterCompass DatacentersLoudoun CountyVirginia74160-3Issued
CyrusOne Sterling IX/X/XIArticle 6 - mNSR · source ↗Loudoun CountyVirginia74173-6Issued
Darab Ventures One, Two, Six LLCArticle 6 - mNSR · source ↗Loudoun CountyVirginia74234-2Issued
Equinix LLC (DC-21/DC-22)Article 6 - mNSR · source ↗Loudoun CountyVirginia74189-5Issued
Digital Western Lands LLCArticle 6 - mNSR · source ↗Loudoun CountyVirginia74212-3Issued
MECP1 Ashburn 2, LLCArticle 6 - mNSR · source ↗Loudoun CountyVirginia74306-2Issued
SI NVA01 ABS, LLCArticle 6 - mNSR · source ↗Loudoun CountyVirginia74079-5Issued
Amazon Data Services, Inc. IAD-116 IAD-117Article 6 - mNSR · source ↗Loudoun CountyVirginia74170-3Issued
Zayo Group, LLCArticle 6 - mNSR · source ↗Loudoun CountyVirginia73743-7Issued
Cologix ASH1Article 6 - mNSR · source ↗Loudoun CountyVirginia74235-2Issued
Microsoft Corp Blue Ridge (IAD11-12-13) Data CenterArticle 6 - mNSR · source ↗Loudoun CountyVirginia74221-4Issued
NTT Global Data Centers Americas, Inc.Article 6 - mNSR · source ↗Loudoun CountyVirginia74120-7Issued
Amazon Data Services Inc IAD-156 IAD-157 IAD-158 IAD-159 IAD-327Article 6 - mNSR · source ↗Loudoun CountyVirginia74250-2Issued
QTS Investment Properties Ashburn LLCArticle 6 - mNSR · source ↗Loudoun CountyVirginia74141-3Issued
Amazon Data Services, Inc. IAD-6 IAD-13 IAD-54Article 6 - mNSR · source ↗Loudoun CountyVirginia73355-21Issued
Hayden TechnologiesHayden Technologies LLCLoudoun CountyVirginia74163-9Issued
1501 Moran Road Development Owner, LLCArticle 6 - mNSR · source ↗Loudoun CountyVirginia74315-1Issued
Digital Loudoun Pkwy Center N LLCArticle 1 - Title V · source ↗Loudoun CountyVirginia73670-14Issued
Amazon Data Services Inc - IAD-667, IAD-668, IAD-669, IAD-670, and IAD-671Article 6 - mNSR · source ↗Loudoun CountyVirginia74301-1Issued
Microsoft Corp - Leesburg Data Center (IAD01-02-03-04-05)Article 6 - mNSR · source ↗Loudoun CountyVirginia74220-4Issued
Iskander, Jamshid, Kaveh & Lohrasp VenturesIskander / Jamshid / Kaveh / Lohrasp VenturesLoudoun CountyVirginia74155-4Issued
Amazon Data Services, Inc. IAD-12 IAD-15 IAD-16 IAD-76 IAD-230Article 6 - mNSR · source ↗Loudoun CountyVirginia73860-16Issued
Amazon Data Services, Inc. IAD-61 IAD-63 IAD-65 IAD-86 IAD-155 IAD-600 IAD-018Article 6 - mNSR · source ↗Loudoun CountyVirginia74080-8Issued
Intergate Ashburn, LLCArticle 6 - mNSR · source ↗Loudoun CountyVirginia73935-7Issued
Amazon Data Services, Inc. IAD-90 IAD-91 IAD-92Article 6 - mNSR · source ↗Loudoun CountyVirginia74121-2Issued
CyrusOne – NVA14Article 6 - mNSR · source ↗Loudoun CountyVirginia74290-1Issued
Yondr Data CenterArticle 6 - mNSR · source ↗Loudoun CountyVirginia74265-2Issued
Vantage Data Centers VA16 LLCArticle 6 - mNSR · source ↗Loudoun CountyVirginia74287-1Issued
Equinix, LLC - AshburnArticle 6 - mNSR · source ↗Loudoun CountyVirginia73946-6Issued
21571 Beaumeade Circle LLCArticle 6 - mNSR · source ↗Loudoun CountyVirginia73240-4Issued
Digital Realty - Sterling Premiere LLCArticle 6 - mNSR · source ↗Loudoun CountyVirginia74264-2Issued
Amazon Data Services, Inc. IAD-10 IAD-32 IAD-98 IAD-99 IAD-118 IAD-119 IAD-129Article 6 - mNSR · source ↗Loudoun CountyVirginia73853-13Issued
Amazon Data Services IAD-114 / IAD-115Amazon Data Services, Inc.Loudoun CountyVirginia74150-2Issued
Amazon Data Services Inc IAD-169/179Article 6 - mNSR · source ↗Loudoun CountyVirginia74244-2Issued
ASH2 Lockridge Data Center - QTS Investment Properties Ashburn II LLCArticle 6 - mNSR · source ↗Loudoun CountyVirginia74232-2Issued
QTS Dulles, LLCArticle 6 - mNSR · source ↗Loudoun CountyVirginia73757-6Issued
Amazon Data Services Inc IAD-161, IAD-162, IAD-606, IAD-285, IAD-286, IAD-299, IAD-611Article 6 - mNSR · source ↗Loudoun CountyVirginia74214-3Issued
Amazon Data Services IAD-144 / IAD-145Amazon Data Services, Inc.Loudoun CountyVirginia74153-3Issued
Amazon Data Services Inc - IAD-163/164/174Article 6 - mNSR · source ↗Loudoun CountyVirginia74227-2Issued
Amazon Data Services, Inc. IAD 50 IAD 60 IAD-71 IAD-78 IAD-79 IAD-80Article 6 - mNSR · source ↗Loudoun CountyVirginia74049-9Issued
Equinix LLCArticle 6 - mNSR · source ↗Loudoun CountyVirginia73233-8Issued
Wheeler Data CenterArticle 6 - mNSRLoudoun CountyVirginia74152-5Issued
Amazon Data Services Inc IAD-124/125/126/127Article 6 - mNSR · source ↗Loudoun CountyVirginia74274-1Issued
H5 Data Centers - AshburnArticle 6 - mNSR · source ↗Loudoun CountyVirginia74276-1Issued
Vantage Data Centers VA2Vantage Data Centers VA2, LLCLoudoun CountyVirginia74242-2Issued
Aligned Data Centers IAD03Article 6 - mNSR · source ↗Loudoun CountyVirginia74247-1Issued
Amazon Data Services, Inc. IAD-62/68/81/83/93/609/614Article 6 - mNSR · source ↗Loudoun CountyVirginia74085-5Issued
Digital Realty (Digital Loudoun 3 & 4, LLC)Article 6 - mNSR · source ↗Loudoun CountyVirginia74126-4Issued
CyrusOne Northern Virginia Data Center - Maries RoadArticle 6 - mNSR · source ↗Loudoun CountyVirginia74164-3Issued
CyrusOne KincoraArticle 6 - mNSR · source ↗Loudoun CountyVirginia74114-3Issued
Amazon Data Services, Inc. IAD-140/141/143Article 6 - mNSR · source ↗Loudoun CountyVirginia74184-4Issued
Aligned Energy Data Centers (Ashburn), LLCArticle 6 - mNSR · source ↗Loudoun CountyVirginia74169-2Issued
Vantage Data Centers VA11, VA12, VA13, VA14, & VA15Article 6 - mNSR · source ↗Loudoun CountyVirginia74162-5Issued
QTS LLC - Ashburn-Shellhorn Data CenterArticle 6 - mNSR · source ↗Loudoun CountyVirginia74197-3Issued
Amazon Data Services, Inc.Article 6 - mNSR · source ↗Loudoun CountyVirginia74181-1Issued
Verizon Business Network Services, Inc.Article 6 - mNSR · source ↗Loudoun CountyVirginia72367-4Issued
Equinix LLC - DC 13Article 6 - mNSR · source ↗Loudoun CountyVirginia74147-1Issued
21110 Ridgetop Circle LLCArticle 6 - mNSR · source ↗Loudoun CountyVirginia73160-6Issued
Amazon Data Services, Inc. IAD-150 IAD-151 IAD-152Article 6 - mNSR · source ↗Loudoun CountyVirginia74174-1Issued
Sentinel Ashburn NexusArticle 6 - mNSR · source ↗Loudoun CountyVirginia74156-1Issued
Digital Loudoun Pkwy Center N LLCArticle 6 - mNSR · source ↗Loudoun CountyVirginia73670-12Issued
Digital Realty - Ashburn CampusArticle 6 - mNSR · source ↗Loudoun CountyVirginia73370-16Issued
Digital Realty - Ashburn CampusArticle 6 - mNSR · source ↗Loudoun CountyVirginia73370-15Issued
CyrusOne Loudoun Tech CenterArticle 6 - mNSR · source ↗Loudoun CountyVirginia74086-3Issued
CyrusOne Northern Virginia Data Center - Shaw RoadArticle 6 - mNSR · source ↗Loudoun CountyVirginia74109-2Issued
NTT Global Data Centers VA2, LLCArticle 6 - mNSR · source ↗Loudoun CountyVirginia74094-1Issued
Inova Health Care Systems - IT OperationsArticle 6 - mNSR · source ↗Loudoun CountyVirginia73363-2Issued
Amazon Data Services, Inc. IAD-57 IAD-58Article 6 - mNSR · source ↗Loudoun CountyVirginia74064-1Issued
Digital Realty - Ashburn CampusArticle 6 - mNSR · source ↗Loudoun CountyVirginia73370-12Issued
VA1 Data CenterArticle 6 - mNSR · source ↗Loudoun CountyVirginia73954-1Issued
Visa USA IncorporatedArticle 6 - mNSR · source ↗Loudoun CountyVirginia73643-5Issued
George Washington University - VA Campus Bldg IIArticle 6 - mNSR · source ↗Loudoun CountyVirginia73950-1Issued
VADATA Inc MEG FourArticle 6 - mNSR · source ↗Loudoun CountyVirginia73868-1Issued
22995 Wilder Court LLCArticle 6 - mNSR · source ↗Loudoun CountyVirginia73293-2Issued
Visa USA IncorporatedArticle 6 - mNSR · source ↗Loudoun CountyVirginia73643-4Issued
Visa USA IncorporatedArticle 6 - mNSR · source ↗Loudoun CountyVirginia73643-3Issued
Equinix LLCArticle 6 - mNSR · source ↗Loudoun CountyVirginia73199-3Issued
VeriSign Incorporated Broad Run Facility2Article 6 - mNSR · source ↗Loudoun CountyVirginia73341-2Issued
Visa USA IncorporatedArticle 6 - mNSR · source ↗Loudoun CountyVirginia73643-1Issued
22810-22860 International Drive LLCArticle 6 - mNSR · source ↗Loudoun CountyVirginia73158-3Issued

COMMON QUESTIONS

Is this a complete list of data centers in Loudoun County?

No. It is a focused index of source documents reviewed by Public Evidence Project. A facility may exist without appearing in this collection.

Does an air permit mean a facility violated pollution rules?

No. A permit defines authorized equipment, limits and operating conditions. Inclusion is not evidence of a violation.

Where can I find the original document?

Open any record and use its Primary source link. The government source controls over our summary.