Browse › Loudoun County › Data center

Amazon Data Services, Inc. IAD-114 IAD-115

Operating on Virginia DEQ's records · 20945 Loudoun County Parkway, Ashburn 20147 · Loudoun County · ZIP 20147

See it on the map

Air permits

• 74150-3, issued Jul 29, 2026 (Article 6 - mNSR)

Schools within 2 miles

• Steuart W. Weller Elementary (Ashburn), 0.58 mi
• Farmwell Station Middle (Ashburn), 1.25 mi
• Discovery Elementary (Ashburn), 1.89 mi
• Ashburn Elementary (Ashburn), 1.89 mi
• Countryside Elementary (Sterling), 1.98 mi

Other data centers within 1 mile

• NTT Global Data Centers VA2, LLC0.80 mi
  Operating 44610 Guilford Drive, Ashburn · Loudoun County · air permit Jan 13, 2016
• VA1 Data Center0.90 mi
  Operating 44664 Guilford Dr, Ashburn · Loudoun County · air permit Nov 11, 2011
• Kincora Data Center0.90 mi
  Planned 45900 Russell Branch Parkway, Dulles · Loudoun County · air permit Jan 20, 2026
• Amazon Data Services, Inc. IAD 50 IAD 60 IAD-71 IAD-78 IAD-79 IAD-800.97 mi
  Operating 21271 Smith Switch Rd, Ashburn · Loudoun County · air permit May 8, 2024

County filings within 2 miles

25 filings (land-use applications and site plans) that mention a data center, from Loudoun County records; 11 still in county review. Filings come before any DEQ air permit, so some of these may not be on DEQ's records yet.

• Ashburn Data Center0.68 mi
  Site plan in review Site plan EPLAN-2024-0077, filed Jun 17, 2024 · Loudoun County · on the map
  Site Plan for development of 3 Data Center Buildings
• EQUINIX ASHBURN NORTH0.80 mi
  Proposed: in county review Legislative application LEGI-2025-0027, filed Jul 25, 2025 · Loudoun County · with Special exception SPEX-2025-0051 · on the map
  EQUINIX ASHBURN NORTH: A Special Exception (SPEX) for Data Center Use and a Special Exception to exceed a 0.60 Floor Area Ratio on a 44-acre property in the Industrial Park (IP) Zoning District.
• Corscale VA2 Building 1 SPAM 10.86 mi
  Site plan approved Site plan EPLAN-2025-0152, filed Sep 10, 2025 · Loudoun County · on the map
  CORSCALE VA2 BLDG 1 (SPAM): Revision to STPL-2022-0012, a data center within the Kincora IP District.
• CORSCALE VA2 BLDG 10.86 mi
  Site plan approved Site plan STPL-2022-0012, filed Apr 11, 2022 · Loudoun County · on the map
  CORSCALE VA2 BLDG 1 : REQUEST APPROVAL OF A SITE PLAN (STPL) FOR THE CONSTRUCTION OF A DATACENTER BUILDING, IN THE PLANNED DEVELOPMENT- INDUSTRIAL PARK (PDIP) ZONING DISTRICT.
• Ashburn Shallow Bay1.05 mi
  Site plan in review Site plan EPLAN-2025-0028, filed Feb 12, 2025 · Loudoun County · on the map
  (Conditional Approval) Ashburn Shallow Bay - Proposed Construction of one Data Center building, Guard Booth, Circulation Drives, and associated infrastructure.
• AREP BEAUMEADE DATA CENTER1.07 mi
  Site plan approved Site plan EPLAN-2025-0072, filed Apr 17, 2025 · Loudoun County · on the map
  AREP BEAUMEADE DATA CENTER - Revision to previously approved STMP-2021-0006 and SPAM-2022-0033 to add 19 parking spaces
• AREP BEAUMEADE DATA CENTER1.07 mi
  Site plan approved Site plan SPAM-2022-0033, filed Apr 15, 2022 · Loudoun County · on the map
  AREP BEAUMEADE DATA CENTER : REQUEST APPROVAL OF A SITE PLAN AMENDMENT (SPAM) TO TEH PREVIOUSLY APPROVED STMP-2021-0006, IN THE (PDIP) PLANNED DEVELOPMENT- INDUSTRIALPARK ZONING DISTRICT.
• AREP BEAUMEADE DATA CENTER1.07 mi
  Site plan approved Site plan CPAR-2021-0022, filed Dec 14, 2021 · Loudoun County · on the map
  AREP BEAUMEADE DATA CENTER : REQUEST APPROVAL OF CONSTRUCTION PLANS AND PROFILES REVISION (CPAR) TOTHE PREVIOUSLY APPROVED CPAP-2021-0010 FOR CHANGES TO ASSOCIATED WITH SITE STORM SEWER INFRASTRUCTURE, IN THE PLANNED…
• AREP BEAUMEADE DATA CENTER1.07 mi
  Site plan approved Site plan STMP-2021-0006, filed Mar 17, 2021 · Loudoun County · on the map
  AREP BEAUMEADE DATA CENTER : REQUEST APPROVAL OF A MODIFIED PROCESS SITE PLAN (STMP) FOR CONSTRUCTION ON A PROPOSED DATA CENTER AND UTILITIES, IN THE PLANNED DEVELOPMENT INDUSTRIAL PARK (PDIP) ZONING DISTRICT.
• AREP BEAUMEADE DATA CENTER1.07 mi
  Site plan approved Site plan CPAP-2021-0010, filed Feb 25, 2021 · Loudoun County · on the map
  AREP BEAUMEADE DATA CENTER : REQUEST APPROVAL OF CONSTRUCTION PLANS AND PROFILES (CPAP) TO DEMOLISHAN EXISTING BUILDING, PARKING ISLES, SIDEWALKS, AS WELL AS ON-SITE UTILITIES TO BE REPLACED WITH PROPOSED UTLITIES AND…
• 21673 Beaumeade Cirlce1.26 mi
  Site plan in review Site plan EPLAN-2025-0171, filed Oct 10, 2025 · Loudoun County · on the map
  (Conditional Approval) Datacenter site revision updated building footprint for Building 2, revised storm sewer layout, revised parking, gate and fence location, access road and curb and gutter updated, water and…
• 45360 SEVERN WAY DATA CENTER1.29 mi
  Site plan approved Site plan SPAM-2023-0004, filed Jan 19, 2023 · Loudoun County · on the map
  45360 SEVERN WAY DATA CENTER : REQUEST APPROVAL OF A SITE PLAN AMENDMENT (SPAM) TO THE PREVIOUSLY APPROVED SPAM-2017-0038 FOR A WATER TANK EXPANSION AND PARKING RECONFIGURATION, IN THE PLANNED DEVELOPMENT - INDUSTRIAL…
• EQUINIX AT BEAUMEADE TECH CENTER1.45 mi
  Site plan approved Site plan SPAM-2022-0043, filed May 27, 2022 · Loudoun County · on the map
  EQUINIX AT BEAUMEADE TECH CENTER : REQUEST APPROVAL OF A SITE PLAN AMENDMENT (SPAM) TO PROPOSE CONCRETE PADES ON NORTH SIDE OF EXCISTING BUILDING (DC-2) TO INSTALL GENERATORSAND AIR CONDENSING UNITS FOR THE EXISTING…
• Thayer Road1.48 mi
  Site plan in review Site plan EPLAN-2026-0084, filed Jun 25, 2026 · Loudoun County · on the map
  THAYER RD DATA CENTER SPAM: THIS SPAM IS TO ADJUST THE BUILDING HEIGHT OF THE PROPOSED BUILDING FROM 45' TO 65'. NOTE THAT THE SIGNING ENGINEER FOR GORDON IS ONLY VALIDATING THE CHANGE IN BUILDING HEIGHT ON THE CLOUDED…
• Thayer Rd1.48 mi
  Site plan in review Site plan EPLAN-2024-0058, filed May 8, 2024 · Loudoun County · on the map
  (Conditional Approval) Thayer Road - This project consists of a proposed 2-story data center with a road around it, utilities, and other associated infrastructure.
• 21800 BEAUMEADE CIRCLE1.49 mi
  Approved by the county Special exception SPEX-2021-0048, filed Oct 20, 2021 · Loudoun County · on the map
  21800 BEAUMEADE CIRCLE : A special exception to the maximum lot coverage from 45% to 55% for a data center.
• Site Plan Amendment for H5 Data Center1.49 mi
  Site plan in review Site plan EPLAN-2025-0180, filed Oct 17, 2025 · Loudoun County · on the map
  Revisions to an approved Data Center Site plan to make minor site design adjustments to accommodate the updated security gate, gate equipment and security fence. This plan is associated with EPLAN-2023-0078
• H5 Data Center1.49 mi
  Site plan approved Site plan EPLAN-2023-0078, filed Sep 20, 2023 · Loudoun County · on the map
  SPAM Application to revise the site layout, grading plan and utility plan to reflect design revisions.
• Digital Filigree1.51 mi
  Site plan approved Site plan EPLAN-2024-0062, filed May 13, 2024 · Loudoun County · on the map
  DIGITAL FILIGREE DATA CENTER: Modified Processing (Fast-Track) for proposed Data Center building, with improvements including but not limited to a proposed guard booth, proposed drives aisles, parking, utilities, SWM…
• Dulles Design1.57 mi
  Site plan in review Site plan EPLAN-2024-0081, filed Jun 20, 2024 · Loudoun County · on the map
  (Conditional Approval) DULLES DESIGN DATA CENTER: Proposed 2-Story Data Center (STPL)
• Equinix Ashburn East1.60 mi
  Proposed: in county review Legislative application LEGI-2024-0047, filed Aug 26, 2025 · Loudoun County · with Special exception SPEX-2024-0063, Special exception SPEX-2025-0057 · on the map
  EQUINIX ASHBURN EAST: SPEX-2024-0063: A Special Exception to allow data center development up to a 1.0 floor area ratio (FAR). SPEX-2025-0057: A Special Exception to permit a data center use in the Industrial Park (IP)…
• Loudoun Center LC3 Data Center SPAM1.74 mi
  Site plan approved Site plan EPLAN-2024-0069, filed May 31, 2024 · Loudoun County · on the map
  LC3 DATA CENTER: THIS APPLICATION IS AN AMENDMENT TO STPL-2020-0044, TO ADD A PERIMETER SECURITY FENCE AND GUARD SHACK TO THE PREVIOUSLY APPROVED SITE PLAN.
• Site Plan Amendment for NTT Global Data Centers VA1.78 mi
  Site plan in review Site plan EPLAN-2026-0075, filed May 28, 2026 · Loudoun County · on the map
  Revision associated with this site plan revision include additional floor area for the guard shack booth at the secure entrance to the subject site per approved site plan STMP-2022-0004
• DULLES 28 TECHNOLOGY PARK1.79 mi
  Site plan approved Site plan STMP-2022-0013, filed Jul 29, 2022 · Loudoun County · on the map
  DULLES 28 TECHNOLOGY PARK : REQUEST APPROVAL OF A MODIFIED PROCESS SITE PLAN (STMP) FOR THE PROPOSED DEVELOPMENT OF TWO DATA CENTER BUILDINGS AND WHOLESALE/FLEX INDUSTRIAL BUILDINGS, IN THE PLANNED…
• Bridgefield Tech Center1.82 mi
  Site plan in review Site plan EPLAN-2026-0110, filed Jul 28, 2026 · Loudoun County · on the map
  BRIDGEFIELD TECH CENTER: Site plan application for the development of data center buildings.

Source

DEQ Air Sites record 74150 (permit class: Synthetic Minor). The stage is DEQ's own. This page is rebuilt every morning from DEQ's records.