# Amazon AWS IAD-101

PJM data center · https://askthegrid.com/assets/facilities/amazon-aws-iad-101

Amazon AWS IAD-101 is an operating Amazon Web Services data-center building at 10301 Tanner Way in Manassas, Virginia, within PJM. Prince William County's Build Out Analysis records the building as completed with 214,796 square feet of gross floor area; that figure describes building area, not IT load. This profile keeps exact-building evidence separate from AWS campus and portfolio context and does not infer facility demand, a serving substation, or an interconnection point.

## Identity and location

- Operating status: operating
- Asset scope: building
- Location: 10301 Tanner Way, Manassas, Prince William County, VA
- Operator: Amazon Web Services (exact asset)

## Power and grid context

- Campus gross power: 232.5 MW · operating · campus — Reported for the grouped IAD-100/IAD-101/IAD-102/IAD-103 Tanner Way data-center record; not allocated to IAD-101.
- ISO/RTO: PJM
- Balancing authority: PJM Interconnection (PJM)
- Electric utility: Dominion Energy Virginia
- Substation: Clifton Substation is the nearest mapped substation, approximately 11 km away; it is not confirmed as the serving substation.

## Development

- Site status: Operating; county building status is Completed and the permit is Finaled.
- Gross floor area: 214,796 square feet
- Buildings: 1
- Construction: Completed new-construction data-center building at 10301 Tanner Way. Prince William County records list YearBuilt as 2022, the building status as Completed, permit BLD2020-04380 as Finaled, and an occupancy date of 2022-03-08. The permit record classifies the work as New Construction and lists a January 1, 2022 filing date; no exact construction-start or construction-completion date, or commercial-operation date, is stated.

## Compute and operations

- Facility classes: hyperscale, cloud
- Workloads: cloud computing
- Operating context: Completed and operational AWS-operated cloud data-center building at 10301 Tanner Way, Manassas. Prince William County records identify it as Amazon AWS IAD-101, built in 2022, with a finaled permit and 214,796 square feet of gross floor area. Public listings do not report gross colocation space for the facility.

## Sources

- [Address
10321, 10301, 10281, and 10261 Tanner Way
Amazon Data Services, Inc. IAD-100 IAD-101 IAD-102 IAD-103 is a operational hyperscale data center with 232.5 MW of power capacity developed by Amazon Data Services, Inc. in Manassas, VA.
Grid Operator
Dominion Energy Virginia
Actual Operational
Jun 28, 2021](http://datacenter.fyi/public-record/amazon-data-services-inc-iad-100-iad-101-iad-102-i-ad1042ec)
- [http://dcatlas.io/en/explore/facilities/amazon-aws-iad101-manassas-manassas](http://dcatlas.io/en/explore/facilities/amazon-aws-iad101-manassas-manassas)
- [Build Out Analysis](http://gisweb.pwcva.gov/arcgis/rest/services/Planning/Build_Out_Analysis/MapServer/9/query?f=pjson&outFields=*&returnGeometry=true&where=BuildingName='Amazon AWS IAD-101')
- [http://pjm.com/about-pjm](http://pjm.com/about-pjm)
- [http://princewilliamtimes.com/news/breaking-judge-overturns-prince-william-digital-gateway/article_951d6362-1bbd-416f-89c5-ff322bf49fa8.html](http://princewilliamtimes.com/news/breaking-judge-overturns-prince-william-digital-gateway/article_951d6362-1bbd-416f-89c5-ff322bf49fa8.html)
- [Global Infrastructure Regions & AZs](https://aws.amazon.com/about-aws/global-infrastructure/regions_az/)
- [AWS IAD 101 Data Center](https://baxtel.com/data-center/aws-iad-101)
- [Amazon Data Services, Inc. IAD-100 IAD-101 IAD-102 IAD-103 - Manassas, VA | datacenter.fyi](https://datacenter.fyi/public-record/amazon-data-services-inc-iad-100-iad-101-iad-102-i-ad1042ec)
- [Manassas Amazon AWS 169 (IAD101) · DC Atlas](https://dcatlas.io/en/explore/facilities/amazon-aws-iad101-manassas-manassas)
- [Emergency Procedures - Regions](https://emergencyprocedures.pjm.com/ep/pages/regions.jsf)
- [eservice.pwcgov.org](https://eservice.pwcgov.org/documents/bocs/agendas/2017/1017/1-A.pdf)
- [Layer: Data Center Buildings (ID: 9)](https://gisweb.pwcva.gov/arcgis/rest/services/Planning/Build_Out_Analysis/MapServer/9)
- [Build Out Analysis](https://gisweb.pwcva.gov/arcgis/rest/services/Planning/Build_Out_Analysis/MapServer/9/query?f=pjson&outFields=*&returnGeometry=false&where=GlobalID='%7B978EF843-FA99-461A-9F72-8A79BCEDCDBA%7D')
- [Build Out Analysis](https://gisweb.pwcva.gov/arcgis/rest/services/Planning/Build_Out_Analysis/MapServer/9/query?where=BuildingID%3D%27IAD101%27&outFields=*&returnGeometry=false&f=pjson)
- [Build Out Analysis](https://gisweb.pwcva.gov/arcgis/rest/services/Planning/Build_Out_Analysis/MapServer/9/query?where=BuildingName%3D%27Amazon%20AWS%20IAD-101%27&outFields=*&returnGeometry=true&f=pjson)
- [Build Out Analysis](https://gisweb.pwcva.gov/arcgis/rest/services/Planning/Build_Out_Analysis/MapServer/9/query?where=OBJECTID%3D48%26outFields%3D*%26f%3Djson)
- [In Northern Virginia, a Coming Data Center Boom Sounds a Community Alarm - Inside Climate News](https://insideclimatenews.org/news/10022023/virginia-data-centers-amazon-prince-william-county/) — Inside Climate News · 2023-02-10
- [Amazon Web Services BLD2020-04380 — Prince William County, VA | MLQ Infrastructure](https://mlq.ai/permit-filings/usa/virginia/prince-william-county/bld2020-04380/)
- [Capacity | Prince William Water](https://princewilliamwater.org/our-customers/how-to/capacity)
- [Amazon Tanner Way Project Evidence | Public Evidence Project](https://publicevidence.org/projects/va-pwc-rez2018-00002-27)
- [1](https://pwcgov.granicus.com/AgendaViewer.php?view_id=12&clip_id=2389)
- [1](https://pwcgov.granicus.com/MinutesViewer.php?view_id=12&clip_id=2389)
- [Amazon purchases $65M data center site in Manassas - Virginia Business](https://virginiabusiness.com/amazon-purchases-65m-data-center-site-in-manassas/)
- [Stop the construction of data centers in non-industrial areas](https://www.change.org/p/stop-the-construction-of-data-centers-in-non-industrial-areas)
- [As data centers proliferate, neighbors knock the noise | Courthouse News Service](https://www.courthousenews.com/as-data-centers-proliferate-neighbors-knock-the-noise/) — Associated Press / Courthouse News Service · 2022-09-13
- [Amazon AWS IAD - 10301 Tanner Data Center in Manassas](https://www.datacentermap.com/usa/virginia/manassas/amazon-aws-iad-10301-tanner/)
- [Amazon AWS Data Center in Manassas Virginia](https://www.datacenters.com/amazon-aws-iad101-manassas)
- [deq.virginia.gov](https://www.deq.virginia.gov/home/showpublisheddocument/25843/638628762496730000)
- [Amazon Gilroy data center met with backlash from community](https://www.kron4.com/news/technology-ai/gilroy-community-fights-against-amazon-from-constructing-data-center/)
- [Way: ‪Amazon IAD101‬ (‪996899487‬) | OpenStreetMap](https://www.openstreetmap.org/way/996899487)
- [Amazon IAD101 — Data Centre · Amazon Web Services | OverWatts](https://www.overwatts.com/asset/osm-way-996899487)
- [Protesters gather in Manassas to protest data center noise](https://www.potomaclocal.com/2022/08/30/hundreds-gather-in-manassas-to-protest-data-center-noise/) — Potomac Local News · 2022-08-30
- [Amazon tones down its data center noise after residents sound the alarm | News | princewilliamtimes.com](https://www.princewilliamtimes.com/news/amazon-tones-down-its-data-center-noise-after-residents-sound-the-alarm/article_b81154ea-5178-59cb-ac3b-82228a2a52cf.html) — Prince William Times · 2023-10-23
- [Data Center Ordinance Advisory Group Jan 22, 2025 DSB 107 A/B – Teams](https://www.pwcva.gov/assets/2025-01/Data%20Center%20Ordinance%20Advisory%20Group%201.22.25%20Meeting.pdf)

## Data quality

- The exact asset is Amazon AWS IAD-101 at 10301 Tanner Way, completed in 2022 under permit BLD2020-04380 and planning case REZ2018-00002.
- Local reporting generally concerns the Amazon data-center complex beside Great Oak rather than isolating the IAD-101 building. Those reports are therefore classified as campus-or-phase evidence.
- The Brickyard hearing and proffer records concern a 156-acre project area. They are not treated as building-specific evidence for power, water, cooling, equipment, tenants, or commercial terms.
- Power values retain their reported, requested, contracted, energized, gross-campus, or critical-IT basis.

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Canonical page: https://askthegrid.com/assets/facilities/amazon-aws-iad-101
Profile generated: 2026-09-04T01:22:58.416496Z
Source: Ask the Grid — https://askthegrid.com/