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Hayden Technologies, LLC.

Operating on Virginia DEQ's records · 20491 Goose Landing Ln, Leesburg 20175 · Loudoun County · ZIP 20175

See it on the map

Air permits

• 74163-9, issued Apr 30, 2025 (Article 6 - mNSR)

Schools within 2 miles

• Academies of Loudoun (Leesburg), 0.84 mi
• The Loudoun Governor's Career & Technical Academy (Leesburg), 0.84 mi
• Belmont Station Elementary (Ashburn), 1.55 mi
• Stone Bridge High (Ashburn), 1.64 mi
• Sanders Corner Elementary (Ashburn), 1.76 mi
• Loudoun Co. Juvenile Detention Home (Leesburg), 1.80 mi
• Newton-Lee Elementary (Ashburg), 1.97 mi
• Trailside Middle (Ashburn), 1.99 mi

Other data centers within 1 mile

• Compass IAD Datacenter0.45 mi
  Operating 42254 Thunderball Drive, Leesburg · Loudoun County · air permit Nov 21, 2025
• Amazon Data Services Inc IAD-667, IAD-668, IAD-669, IAD-670, and IAD-6710.64 mi
  Operating 20575 Celtic Park Drive, Leesburg · Loudoun County · air permit Mar 12, 2025

County filings within 2 miles

9 filings (land-use applications and site plans) that mention a data center, from Loudoun County records; 4 still in county review. Filings come before any DEQ air permit, so some of these may not be on DEQ's records yet.

• Site Plan Amendment for EPLAN-2023-01280.12 mi
  Site plan approved Site plan EPLAN-2024-0139, filed Sep 20, 2024 · Loudoun County · on the map
  PROJECT ASPEN SPAM: This is a revision to EPLAN-2023-0128 to adjust the Mechanical Yard (MYD) per new specifications provided by the Owner. The revision does not change the Data Center, Electrical Yard or any of the…
• Project Aspen0.12 mi
  Site plan approved Site plan EPLAN-2023-0128, filed Dec 7, 2023 · Loudoun County · on the map
  PROJECT ASPEN: FAST TRACK Site Plan is for the Phase 3 extension of the existing Data Center complex with associated support facilities.
• Greenlin Park0.86 mi
  Site plan in review Site plan EPLAN-2025-0126, filed Aug 8, 2025 · Loudoun County · on the map
  GREENLIN PARK: The properties are currently zoned PD-IP, located in the ariport impact OD, and is under the 1993 Revised Loudoun County Zoning Ordinance. The properties will be developed into four 1-story data centers…
• Cross Mill Center1.05 mi
  Site plan in review Site plan EPLAN-2026-0140, filed Sep 17, 2026 · Loudoun County · on the map
  CROSS MILL CENTER - This plan proposes the development of two data center buildings with associated infrastructure and construction of proffered road improvmeents along Sycolin Road
• CYRUSONE BROADLANDS DATA CENTER1.52 mi
  Site plan in review Site plan STPL-2023-0041, filed Jul 24, 2023 · Loudoun County · on the map
  (Conditional Approval) CYRUSONE BROADLANDS DATA CENTER : REQUESTED APPROVAL OF A SITE PLAN (STPL) FOR A DATA CENTER DEVELOPMENTON APPROXIMATELY FIFTY EIGHT (58) ACRES, DEVELOPMENT CONSISTS OF APPROXIMATELY SEVEN HUNDRED…
• Twin Creeks Buildings 4 & 51.77 mi
  Site plan in review Site plan EPLAN-2026-0078, filed Jun 3, 2026 · Loudoun County · on the map
  TWIN CREEKS DATA CENTERS: Site containing two data center buildings with associated infrastructure and landscaping. (REVISION OF APPROVED PLAN STPL-2022-0040)
• IAD051.81 mi
  Site plan approved Site plan STMP-2023-0004, filed Mar 8, 2023 · Loudoun County · on the map
  IAD05 : REQUEST APPROVAL OF A MODIFIED PROCESS SITE PLAN (STMP) FOR CONSTRUCTION OF ONE (1) DATA CENTER IN THE, PLANNED DEVELOPMENT INDUSTRIAL PARK (PDIP) ZONING DISTRICT.
• IAD041.81 mi
  Site plan approved Site plan STMP-2022-0002, filed Mar 16, 2022 · Loudoun County · on the map
  IAD04 : REQUEST APPROVAL OF A MODIFIED PROCESS SITE PLAN (STMP) FOR CONSTRUCTION OF 1 DATA CENTER BUILDING AND ASSOCIATED UTILITIES, IN THE (PDIP) PLANNED DEVELOPMENT- INDUSTRIAL PARK ZONING DISTRICT.
• COCHRAN MILL ROAD1.92 mi
  Site plan approved Site plan STPL-2022-0040, filed Sep 27, 2022 · Loudoun County · on the map
  (APPROVED) COCHRAN MILL ROAD : REQUEST APPROVAL OF A SITE PLAN (STPL) FOR THE REDEVELOPMENT OF MULTIPLE MATERIAL MANUFACTURING PLANTS AND NEW DEVELOPMENT CONSISTING OF THREE (3) DATA CENTERS, TWO (2) WAREHOUSES AND…

Source

DEQ Air Sites record 74163 (permit class: 80% Synthetic Minor). The stage is DEQ's own. This page is rebuilt every morning from DEQ's records.