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Yondr Data Center

Operating on Virginia DEQ's records · 24171 Youngwood Lane, Aldie 20105 · Loudoun County · ZIP 20105

See it on the map

Air permits

• 74265-3, issued Aug 13, 2026 (Article 6 - mNSR)

Schools within 2 miles

• Arcola Elementary (Aldie), 1.04 mi
• Elaine E. Thompson Elementary (Sterling), 1.09 mi
• John Champe High (Aldie), 1.50 mi
• Mercer Middle (Aldie), 1.70 mi
• Goshen Post Elementary (Aldie), 1.85 mi
• Independence High (Ashburn), 1.85 mi
• Creighton's Corner Elementary (Ashburn), 1.93 mi
• Madison's Trust Elementary (Ashburn), 1.97 mi

Other data centers within 1 mile

• Amazon Data Services Inc IAD-1700.33 mi
  Planned 42090 Reeds Farm Lane, Stone Ridge · Loudoun County · air permit Mar 20, 2026
• Amazon Data Services Inc IAD-124/125/126/1270.53 mi
  Planned 24214 Quail Ridge Lane, Aldie · Loudoun County · air permit Dec 27, 2023
• Microsoft Blue Ridge (IAD11-12-13) Data Center0.58 mi
  Operating 24282 Quail Ridge Lane, Aldie · Loudoun County · air permit Jul 21, 2025

County filings within 2 miles

19 filings (land-use applications and site plans) that mention a data center, from Loudoun County records; 13 still in county review. Filings come before any DEQ air permit, so some of these may not be on DEQ's records yet.

• YONDR-TARRING0.27 mi
  Proposed: in county review Legislative application LEGI-2025-0049, filed Nov 10, 2025 · Loudoun County · with Special exception SPEX-2025-0128 · on the map
  YONDR-TARRING SPEX-2025-0128: A Special Exception to permit a data center use in the General Industry (GI) Zoning District SPEX-2025-0144: A Minor Special Exception to eliminate the berm and fencing requirements along a…
• RACEFIELD SUBSTATION0.29 mi
  Approved by the county Commission permit CMPT-2022-0007, filed Dec 13, 2023 · Loudoun County · on the map
  See LEGI-2023-0090 for all documents, timelines and workflow - RACEFIELD SUBSTATION : A Commission Permit for a Utility Substation to serve planned data center and an existing data center on property.
• Allegro North Campus - Building 2A0.33 mi
  Site plan in review Site plan EPLAN-2023-0104, filed Oct 27, 2023 · Loudoun County · on the map
  (Conditional Approval) (STPL) ALLEGRO NORTH CAMPUS - BLDG 2A: Data Center and support facilities.
• IAD12 & IAD13 DATA CENTER0.34 mi
  Site plan approved Site plan STMP-2023-0005, filed May 15, 2023 · Loudoun County · on the map
  IAD12 & IAD13 DATA CENTER : REQUEST APPROVAL OF A MODIFIED PROCESS SITE PLAN (STMP) FOR CONSTRUCTION OF TWO (2) DATA CENTER BUILDINGS AND ASSOCIATED ROADS, UTILITIES, AND AN OFFSITE STEP POOL CONVEYANCE SYSTEM, IN THE…
• IAD11 DATA CENTER0.34 mi
  Site plan approved Site plan SPAM-2022-0036, filed Apr 29, 2022 · Loudoun County · on the map
  IAD11 DATA CENTER : REQUEST APPROVAL OF A SITE PLAN AMENDMENT (SPAM) FOR THE CONSTRUCTION OF THE ELECTRICAL SUBSTATION WITH ACCESS ROAD TO CONNECT TO AN EXISTING ACCESS ROAD, IN THE PLANNED DEVELOPMENT- INDUSTRIAL PARK…
• IAD11 DATA CENTER0.34 mi
  Site plan approved Site plan STMP-2021-0001, filed Jan 19, 2021 · Loudoun County · on the map
  IAD11 DATA CENTER : REQUEST APPROVAL OF A MODIFIED PROCESS SITE PLAN (STMP) FOR THE CONSTRUCTION OF 1 DATA CENTER BUILDING, IN THE PLANNED DEVELOPMENT-INDUSTRIAL PARK (PDIP) ZONING DISTRICT.
• JK Technology Park #20.34 mi
  Site plan in review Site plan EPLAN-2023-0122, filed Dec 1, 2023 · Loudoun County · on the map
  JK Technology Park #2 - STPL for construction of two (2) data center buildings with associated infrastructure and relocation of pond proposed with future Dulles West Boulevard (designed with CRCP-2020-0012)
• Allegro North Campus - Building 2B-2E Site Plan0.46 mi
  Site plan in review Site plan EPLAN-2023-0130, filed Dec 8, 2023 · Loudoun County · on the map
  ALLEGRO NORTH CAMPUS - BLDG 2B-2E: The Site Plan is for Buildings 2B-2E of the North Campus of a data center complex with associated support facilities.
• JK TECHNOLOGY PARK #30.53 mi
  Site plan in review Site plan EPLAN-2023-0115, filed Nov 20, 2023 · Loudoun County · on the map
  (Conditional Approval) JK TECHNOLOGY PARK #3: Proposed Data Center and associated infrastructure (STPL)
• Site plan STPL-2018-00190.56 mi
  Site plan in review Site plan STPL-2018-0019, filed Jun 19, 2018 · Loudoun County · on the map
  (Conditional Approval) ARCOLA (name withheld) PROPERTY : REQUEST APPROVAL OF A SITE PLAN (STPL) FOR TWO DATA CENTER BUILDINGS WITH ASSOCIATED INFRASTRUCTURE, IN THE PLANNED DEVELOPMENT- GENERAL INDUSTRIAL (PDGI) ZONING…
• Arcola Grove Data Centers Site Plan0.82 mi
  Site plan in review Site plan EPLAN-2026-0083, filed Jun 17, 2026 · Loudoun County · on the map
  Site Plan for 2 proposed Data Center buildings, guard booth and all associated infrastructure.
• Clintmar0.85 mi
  Site plan in review Site plan EPLAN-2024-0163, filed Nov 1, 2024 · Loudoun County · on the map
  CLINTMAR DATA CENTERS: The development of vacant parcels to provide a 2-story Data Center with associated infrastructure and improvements.
• DULLES TRADE CENTER LOTS 10 & 111.16 mi
  Site plan in review Site plan SPAM-2022-0028, filed Apr 6, 2022 · Loudoun County · on the map
  (Conditional Approval) DULLES TRADE CENTER LOTS 10 & 11 : REQUEST APPROVAL OF A SITE PLAN AMENDMENT (SPAM) FOR THE CONVERTING OFBUILDING USE FROM WAREHOUSE TO DATA CENTER, IN THE (PDGI) PLANNED DEVELOPMENT GENERAL…
• Project Motion - Phase 41.24 mi
  Site plan in review Site plan EPLAN-2024-0212, filed Dec 31, 2024 · Loudoun County · on the map
  (Conditional Approval) PROJECT MOTION - PH 4: Site Plan for Data Center and support facilities.
• Project Motion - Phase 31.24 mi
  Site plan approved Site plan EPLAN-2023-0111, filed Nov 9, 2023 · Loudoun County · on the map
  PROJECT MOTION PH 3: Site Plan (STMP) for Data Center and support facilities.
• BRAMBLETON SHREVEPORT SOUTH DATA CENTER1.30 mi
  Site plan in review Site plan STPL-2023-0029, filed Jun 9, 2023 · Loudoun County · on the map
  (Conditional Approval) BRAMBLETON SHREVEPORT SOUTH DATA CENTER : REQUEST APPROVAL OF A SITE PLAN (STPL) FOR THE CONSTRUCTION OF A TWO (2) DATA CENTERS AND SUPPORTING UTILITIES, IN THE PLANNED DEVELOPMENT INDUSTRIAL PARK…
• AWS 42949 Fadeley Lane1.51 mi
  Site plan in review Site plan EPLAN-2026-0116, filed Aug 11, 2026 · Loudoun County · on the map
  The applicant requests approval for a minor addition to a principal building on an approved Special Exception pursuant to Section 10.11.01.H.2. for a 14,177-square-foot footprint addition to the existing data center…
• Site plan STMP-2021-00141.51 mi
  Site plan approved Site plan STMP-2021-0014, filed Nov 1, 2021 · Loudoun County · on the map
  The county record's description names individuals; see the county record.
• BRAMBLETON BUSINESS CAMPUS DATA CENTER1.67 mi
  Site plan in review Site plan STPL-2023-0028, filed Jun 9, 2023 · Loudoun County · on the map
  BRAMBLETON BUSINESS CAMPUS DATA CENTER : REQUEST APPROVAL OF A SITE PLAN (STPL) FOR THE CONSTRUCTION OF A TWO (2) DATA CENTERS AND SUPPORTING UTILITIES, IN THE PLANNED DEVELOPMENT INDUSTRIAL PARK (PDIP) AND THE PLANNED…

Source

DEQ Air Sites record 74265 (permit class: 80% Synthetic Minor). The stage is DEQ's own. This page is rebuilt every morning from DEQ's records.