FRS Facility Detail Report


MICROSOFT CORPORATION โ€“ LEESBURG DATA CENTER (IAD01-02-03-04-05)

EPA Registry Id: 110071374546
19935 SYCOLIN ROAD
LEESBURG, VA 20175


The facility locations displayed
come from the FRS Spatial
Coordinates tables. They are the
best representative locations for
the displayed facilities based on
the accuracy of the collection
method and quality assurance
checks performed against each
location. The North American
Datum of 1983 is used to display
all coordinates.

Environmental Interests

Information System System Facility Name Information System Id/Report Link Environmental Interest Type Data Source Last Updated Date Supplemental Environmental Interests:
ICIS-AIR (AIR)
MICROSOFT CORPORATION โ€“ LEESBURG DATA CENTER (IAD01-02-03-04-05) VA0000005110774220 AIR SYNTHETIC MINOR ICIS 02/23/2023

Additional EPA Reports:  

MyEnvironment  Enforcement and Compliance  Facility Coordinates Viewer  Watershed Report

Standard Industrial Classification Codes (SIC)

No SIC Codes returned.

Facility Codes and Flags

EPA Region: 03
Duns Number:
Congressional District Number: 10
Legislative District Number:
HUC Code/Watershed: 02070008 / MIDDLE POTOMAC-CATOCTIN
US Mexico Border Indicator:
Federal Facility: NO
Tribal Land:

Alternative Names

No Alternative Names returned.

Organizations

No Organizations returned.

National Industry Classification System Codes (NAICS)

Data Source NAICS Code Description Primary
AIR 518210 DATA PROCESSING, HOSTING, AND RELATED SERVICES.

Facility Mailing Addresses

No Facility Mailing Addresses returned.

Contacts

No Contacts returned.

Query executed on: OCT-14-2025