# Digital Realty Northern Virginia IAD73

PJM data center · https://askthegrid.com/assets/facilities/digital-realty-northern-virginia-iad73

Digital Realty Northern Virginia IAD73 is a facility data center in Ashburn, Loudoun County, VA. Digital Realty is identified as the operator. Spatial service-territory evidence associates the site with Dominion Energy Virginia; the profile assigns the asset to PJM through that documented market role. Reported development, power, and commercial facts retain their source-specific facility, campus, building, or phase scope; the page does not collapse those values into a single implied load.

## Identity and location

- Operating status: unknown
- Asset scope: facility
- Location: 44540 Round Table Plaza, Ashburn, Loudoun County, VA
- Operator: Digital Realty (exact asset)
- Owner: Digital Realty (exact asset)

## Power and grid context

- Critical it load: 20 MW · operating · exact asset — Critical IT Load
- ISO/RTO: PJM
- Balancing authority: PJM Interconnection
- Electric utility: Dominion Energy Virginia

## Development

- Site status: operational

## Compute and operations

- Facility classes: colocation, cloud, enterprise, telecom_edge
- Workloads: colocation, cloud workloads, enterprise IT, network/edge connectivity
- Critical IT load: 16 MW
- Operating context: Operational Digital Realty colocation facility at 44540 Round Table Plaza (IAD73) serving colocation, connectivity and related services; marketed for enterprise, cloud, and interconnection use.

## Sources

- [http://baxtel.com/data-center/aligned-ashburn](http://baxtel.com/data-center/aligned-ashburn)
- [http://databank.com/data-centers/northern-virginia/ashburn-campus/iad4](http://databank.com/data-centers/northern-virginia/ashburn-campus/iad4)
- [http://datacenter.fyi/facility/digital-realty-va4-va-1d954ce6](http://datacenter.fyi/facility/digital-realty-va4-va-1d954ce6)
- [http://dchub.cloud/facilities/digital-realty-digital-realty-iad41-building-p-79fd98d9](http://dchub.cloud/facilities/digital-realty-digital-realty-iad41-building-p-79fd98d9)
- [http://deq.virginia.gov/water/water-permits](http://deq.virginia.gov/water/water-permits)
- [http://digitalrealty.com/data-centers/americas/northern-virginia/acc6](http://digitalrealty.com/data-centers/americas/northern-virginia/acc6)
- [http://energy.ca.gov/powerplant/combined-cycle/los-esteros-critical-energy-facility](http://energy.ca.gov/powerplant/combined-cycle/los-esteros-critical-energy-facility)
- [Utilities | Loudoun County, VA - Official Website](http://loudoun.gov/2674/Utilities)
- [http://openei.org/wiki/RAPID/BulkTransmission/Virginia](http://openei.org/wiki/RAPID/BulkTransmission/Virginia)
- [NIVO Substation | Smith Midland Corporation](http://smithmidland.com/projects/nivo-substation)
- [Nova](http://www.dominionenergy.com/en/About/Delivering-Energy/Electric-Projects/Power-Line-Projects/Nova)
- [Digital Realty Northern Virginia IAD73 — Ashburn Data Center](https://dchub.cloud/facilities/digital-realty-digital-realty-northern-virginia-iad73-fa2d0c9a)
- [Digital Realty IAD73: See All services with pricing](https://inflect.com/building/44540-round-table-plaza-ashburn/digital-realty/datacenter/iad73)
- [§ 58.1-609.3. Commercial and industrial exemptions](https://law.lis.virginia.gov/vacode/title58.1/chapter6/section58.1-609.3/)
- [Digital Realty Northern Virginia IAD73: data center in Loudoun, VA | Data Center Tracker](https://morethanjustparks.com/data-center-tracker/digital-realty-northern-virginia-iad73-va--69795ba6-2ea5-413a-b969-e412268baabf)
- [Petition · Stop building more data centers in Ashburn](https://www.change.org/p/stop-building-more-data-centers-in-ashburn)
- [Digital Realty IAD73 · Compute Atlas](https://www.compute-atlas.com/facilities/digital-realty-iad73-va)
- [Digital Realty Data Center(fb0a4b89) - Ashburn, VA](https://www.datacenter.fyi/public-record/digital-realty-fb0a4b89?ref=interconnection.fyi&utm_source=interconnection.fyi&utm_medium=referral)
- [Ashburn Data Centers - 140 Facilities from 3 Operators](https://www.datacentermap.com/usa/virginia/ashburn/)
- [44540 Round Table Plaza in Ashburn | Digital Realty (16 MW)](https://www.datacentermap.com/usa/virginia/ashburn/44540-round-table-plaza-iad73/)
- [deq.virginia.gov](https://www.deq.virginia.gov/home/showpublisheddocument/25724/638628554884570000)
- [Commonwealth of Virginia VIRGINIA DEPARTMENT OF ENVIRONMENTAL QUALITY](https://www.deq.virginia.gov/home/showpublisheddocument/25839/638628759087230000)
- [Issued Air Permits for Data Centers | Virginia DEQ](https://www.deq.virginia.gov/news-info/shortcuts/permits/air/issued-air-permits-for-data-centers)
- [Northern Virginia Data Centers & Colocation](https://www.digitalrealty.com/data-centers/americas/northern-virginia)
- [Northern Virginia ACC5 - 44521 Hastings Drive](https://www.digitalrealty.com/data-centers/americas/northern-virginia/acc5)
- [Digital Realty DRILs down into liquid cooling tech](https://www.fierce-network.com/cloud/digital-realty-drils-down-liquid-cooling-tech)
- [Loudoun County, Virginia: Data Center Capital of the World “A Strategy for a Changing Paradigm”](https://www.loudoun.gov/Archive/ViewFile/Item/13979)
- [Data Center Retail Sales & Use Tax Exemption | Virginia Economic Development Partnership](https://www.vedp.org/incentive/data-center-retail-sales-use-tax-exemption)

## Data quality

- Power values retain their reported, requested, contracted, energized, gross-campus, or critical-IT basis.

---

Canonical page: https://askthegrid.com/assets/facilities/digital-realty-northern-virginia-iad73
Profile generated: 2026-09-04T14:28:32.838652Z
Source: Ask the Grid — https://askthegrid.com/