Centersquare IAD3
22995 Wilder Court · Dulles, Loudoun County, VA
Source: OpenStreetMap
Centersquare IAD3 is an operating data center in Loudoun County, VA, operated by CenterSquare (formerly Cyxtera). DataCentersExposed has documented a 130,748 sq ft footprint at this site.
Reporting by Eric Keller · Updated Jun 14, 2026
Most sites are mapped — located but awaiting a second source. How we verify
Dot size = disclosed capacity (MW). Smallest = undisclosed, not small.
Overview
source: linkCentersquare IAD3 is an operating colocation data center in Dulles, Loudoun County, Virginia, run by CenterSquare, formerly Cyxtera. The site spans 130,748 square feet. It draws power from Virginia Electric & Power Co inside the PJM grid.
Operator chain
- Ultimate parentCenterSquare (formerly Cyxtera)
- Files asCenterSquare (formerly Cyxtera)
- This facilityCentersquare IAD3
In the news
source: GDELTNo recent coverage found for this facility.
Tax breaks & subsidies
source: Good Jobs First / GASB 77No per-deal tax break is linked to this site yet. No state discloses the recipient of a data-center abatement at the facility level, so per-site deals are rare in the public record. If you have a development agreement or board resolution for this site, send it to us.
Virginia reported $1B in Data Center Retail Sales and Use Tax Exemption (Va. Code § 58.1-609.3(18)) for FY2024 (Virginia Joint Legislative Audit and Review Commission (JLARC) / Weldon Cooper Center). Program-wide, not attributable to this site.
Water use
- Reported withdrawal35K gpd2021 · groundwater · matched by location (531 m, low confidence) · source
- Reported withdrawal4.8K gpd2021 · groundwater · matched by location (376 m, medium confidence) · source
- Reported withdrawal764 gpd2021 · groundwater · matched by location (275 m, medium confidence) · source
- Reported withdrawal34.7K gpd2020 · groundwater · matched by location (531 m, low confidence) · source
- Reported withdrawal697 gpd2020 · groundwater · matched by location (275 m, medium confidence) · source
- Reported withdrawal4.8K gpd2020 · groundwater · matched by location (376 m, medium confidence) · source
- Reported withdrawal2K gpd2019 · groundwater · matched by location (376 m, medium confidence) · source
- Reported withdrawal38.8K gpd2019 · groundwater · matched by location (531 m, low confidence) · source
- Reported withdrawal690 gpd2019 · groundwater · matched by location (275 m, medium confidence) · source
- Reported withdrawal2.1K gpd2018 · groundwater · matched by location (376 m, medium confidence) · source
- Reported withdrawal39.6K gpd2018 · groundwater · matched by location (531 m, low confidence) · source
- Reported withdrawal784 gpd2018 · groundwater · matched by location (275 m, medium confidence) · source
- Reported withdrawal77 gpd2017 · groundwater · matched by location (275 m, medium confidence) · source
- Reported withdrawal37.1K gpd2017 · groundwater · matched by location (531 m, low confidence) · source
- Reported withdrawal7.2K gpd2017 · groundwater · matched by location (376 m, medium confidence) · source
- Reported withdrawal3.5K gpd2016 · groundwater · matched by location (376 m, medium confidence) · source
- Reported withdrawal781 gpd2016 · groundwater · matched by location (275 m, medium confidence) · source
- Reported withdrawal33K gpd2016 · groundwater · matched by location (531 m, low confidence) · source
- Reported withdrawal25K gpd2015 · groundwater · matched by location (531 m, low confidence) · source
- Reported withdrawal3.6K gpd2015 · groundwater · matched by location (376 m, medium confidence) · source
- Reported withdrawal1.3K gpd2015 · groundwater · matched by location (275 m, medium confidence) · source
- Reported withdrawal30.1K gpd2014 · groundwater · matched by location (531 m, low confidence) · source
- Reported withdrawal4K gpd2014 · groundwater · matched by location (376 m, medium confidence) · source
- Reported withdrawal704 gpd2014 · groundwater · matched by location (275 m, medium confidence) · source
- Reported withdrawal36.2K gpd2013 · groundwater · matched by location (531 m, low confidence) · source
- Reported withdrawal16.1K gpd2013 · groundwater · matched by location (376 m, medium confidence) · source
- Reported withdrawal690 gpd2013 · groundwater · matched by location (275 m, medium confidence) · source
- Reported withdrawal8.5K gpd2012 · groundwater · matched by location (376 m, medium confidence) · source
- Reported withdrawal691 gpd2012 · groundwater · matched by location (275 m, medium confidence) · source
- Reported withdrawal34.9K gpd2012 · groundwater · matched by location (531 m, low confidence) · source
- Reported withdrawal682 gpd2011 · groundwater · matched by location (275 m, medium confidence) · source
- Reported withdrawal26.7K gpd2011 · groundwater · matched by location (531 m, low confidence) · source
- Reported withdrawal3.4K gpd2011 · groundwater · matched by location (376 m, medium confidence) · source
- Reported withdrawal1.5K gpd2010 · groundwater · matched by location (376 m, medium confidence) · source
- Reported withdrawal22.1K gpd2010 · groundwater · matched by location (531 m, low confidence) · source
- Reported withdrawal682 gpd2010 · groundwater · matched by location (275 m, medium confidence) · source
Location-matched records come from state withdrawal reporting, which redacts owner names in the public release. A nearby withdrawal point is circumstantial evidence — the distance and confidence shown are part of the claim.
EPA permits & violations
source: EPA ECHONo reported violations as of last sync.
What this site costs the grid
source: PJM RPM auction reportsPJM's capacity auction sets a $/MW-day price that utilities pass on to every household and business in the zone. This site sits in PJM's DOM pricing zone, where soaring data-center demand is a documented driver. See the full zone-by-zone breakdown →
An estimated ~25 to 55 MW of load at the zone's $333/MW-day, annualized — the capacity charge a load this size carries at the current auction price. Estimated from the building footprint at 200 to 400 W/ft² (the typical range for modern data centers). A rough order-of-magnitude figure, not a metered or permitted capacity.
Separately, a typical home in this zone pays an estimated $4 to $10/mo more on the capacity portion of its bill that PJM's market monitor attributes to data-center demand. See your address's full impact →
Air quality near this site
source: AirNowAir Quality Index from the nearest AirNow reporting area (Northern Virginia), as of 2026-06-10. Regional context — not this facility's own emissions.
Who lives nearby
source: Census ACS 2023Demographics of the census tract this facility sits in (American Community Survey 5-year estimates). Environmental-justice context for who bears the local impacts.
Nearest school
source: HIFLD / NCESThe nearest public school, Guilford Elementary in Sterling, is 2.1 mi from this site (541 students).
Schools are sensitive receptors for the noise, backup-generator exhaust, and traffic a large data center brings. Straight-line distance to the nearest public school (HIFLD/NCES, US public schools only).
Hearings timeline
No public-hearing records linked to this site yet. We surface planning-commission and board-of-supervisors dates when a record names a facility. If you know of a hearing on this site, tell us.