MicrosoftVirginia permits Air-permit records for Microsoft-named data-center facilities across Virginia.
GROUPING NOTE
What this operator view includes Virginia DEQ records identify Microsoft facilities under both the full corporate name and shorter Microsoft or Microsoft Corp labels. The grouped view makes those records searchable together without asserting that each permit covers the same campus, equipment or operating entity.
The current cluster covers Fauquier County, Loudoun County, Mecklenburg County, Prince William County. Program labels represented in the records are Article 1 - Title V, Article 6 - mNSR.
Dataset boundary Virginia DEQ issued data-center air permits View official index ↗ Source dated August 31, 2026 SOURCE-LINKED RECORDS
Microsoft Rows are sorted newest first. Facility names and identifiers follow the state index; source links open the record used for verification.
Facility / operator Location Permit Issued Status Microsoft Corp DCS - AVC09 Datacenter Microsoft Corporation Mecklenburg CountyVirginia 52973-2July 23, 2025 Microsoft Corp Blue Ridge (IAD11-12-13) Data Center Microsoft Corporation Loudoun CountyVirginia 74221-4July 21, 2025 Microsoft Corporation - LYH03 Datacenter Microsoft Corporation Mecklenburg CountyVirginia 53198-1May 1, 2025 Microsoft Corp - AVC17 Datacenter Microsoft Corporation Mecklenburg CountyVirginia 53086-2April 22, 2025 Microsoft Corp - Leesburg Data Center (IAD01-02-03-04-05) Microsoft Corporation Loudoun CountyVirginia 74220-4March 7, 2025 Microsoft - Gainesville Data Center - MNZ03 Gainesville (MNZ03) Data Center Prince William CountyVirginia 74236-1August 5, 2024 Microsoft Corporation - East Coast Data Center Permittee not reliably extracted Mecklenburg CountyVirginia 21527-7April 24, 2024 Microsoft - Manassas Data Center - MNZ01 Microsoft Prince William CountyVirginia 74237-1January 17, 2024 Microsoft Corporation - AVC Data Center Microsoft Corporation Mecklenburg CountyVirginia 52949-2September 28, 2023 Microsoft Corporation - East Coast Data Center Microsoft Corporation – East Coast Data Center Mecklenburg CountyVirginia 21527-15September 19, 2023 Microsoft Corporation - Timber Data Center Microsoft Corporation Mecklenburg CountyVirginia 52903-4September 19, 2023 Microsoft Corp - LVL Data Center Microsoft Corporation Mecklenburg CountyVirginia 52820-3September 5, 2023 Microsoft Corp - LYH10 Datacenter Microsoft Corporation Mecklenburg CountyVirginia 53072-1July 13, 2023 Microsoft Corporation - AVC43 Datacenter Microsoft Corporation Mecklenburg CountyVirginia 53071-1July 12, 2023 Microsoft Microsoft Corporation Fauquier CountyVirginia 74201-4February 8, 2023