# Amazon IAD-99 Data Center

PJM data center · https://askthegrid.com/assets/facilities/amazon-iad-99-data-center

Amazon IAD-99 is an Amazon Data Services data center at 45305 West Severn Way in Sterling, Loudoun County, Virginia. Virginia DEQ air permit 73853, approved August 27, 2024, authorizes emergency diesel generator sets at IAD-99 together with six other Amazon facilities. Loudoun County assessor records classify the parcel as a data center owned by BCORE COPT DC-21 LLC. The permit does not break generator counts out by building.

## Identity and location

- Operating status: operating
- Asset scope: facility
- Location: 45305 West Severn Way, Sterling, Loudoun County, VA

## Sources

- [https://deq.zh-cn.virginia.gov/home/showpublisheddocument/25624/638627824035800000](https://deq.zh-cn.virginia.gov/home/showpublisheddocument/25624/638627824035800000)
- [U.S. Census street-address geocode](https://geocoding.geo.census.gov/geocoder/geographies/onelineaddress?address=45305+West+Severn+Way%2C+Sterling%2C+VA%2C+20166&benchmark=Public_AR_Current&vintage=Current_Current&format=json)
- [Loudoun County](https://reparcelasmt.loudoun.gov/pt/datalets/datalet.aspx?mode=profileall&UseSearch=no&pin=042197707000)

## Data quality

- Power values retain their reported, requested, contracted, energized, gross-campus, or critical-IT basis.
- Map point: approximate U.S. Census street-address geocode.

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Canonical page: https://askthegrid.com/assets/facilities/amazon-iad-99-data-center
Profile generated: 2026-10-09T21:21:24.130176Z
Source: Ask the Grid — https://askthegrid.com/