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STACK Infrastructure - SI NVA06A LLC

Operating on Virginia DEQ's records · TBD Compass Creek Parkway, Leesburg 20175 · Loudoun County · ZIP 20175

See it on the map

Air permits

• 74269-2, issued Feb 11, 2026 (Article 6 - mNSR)

Schools within 2 miles

• Heritage High (Leesburg), 0.28 mi
• J. Lupton Simpson Middle (Leesburg), 0.66 mi
• Evergreen Mill Elementary (Leesburg), 0.77 mi
• Loudoun Co. Juvenile Detention Home (Leesburg), 1.04 mi
• Cool Spring Elementary (Leesburg), 1.05 mi
• Frederick Douglass Elementary (Leesburg), 1.90 mi
• Catoctin Elementary (Leesburg), 1.98 mi

Other data centers within 1 mile

None on DEQ's records.

County filings within 2 miles

6 filings (land-use applications and site plans) that mention a data center, from Loudoun County records; 3 still in county review. Filings come before any DEQ air permit, so some of these may not be on DEQ's records yet.

• IAD050.87 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.
• IAD040.87 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.
• Cross Mill Center1.50 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
• Greenlin Park1.82 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…
• Samuels Mill Assemblage1.95 mi
  Site plan in review Site plan EPLAN-2024-0211, filed Dec 30, 2024 · Loudoun County · on the map
  SAMUELS MILL ASSEMBLAGE: 2-story data center and associated infrastructure.
• TUSCARORA CROSSING LANDBAY 71.95 mi
  Site plan approved Site plan EPLAN-2024-0059, filed May 8, 2024 · Loudoun County · on the map
  TUSCARORA CROSSING LB 7: REQUEST APPROVAL OF A MODIFIED PROCESS SITE PLAN (STMP) FOR TWO DATA CENTER BUILDINGS in LB 7A and 7B - ZONED PD-IP

Source

DEQ Air Sites record 74269 (permit class: 80% Synthetic Minor). The stage is DEQ's own. This page is rebuilt every morning from DEQ's records.