Amazon IAD12

Operating · Amazon Data Services, Inc. · 22630 Dulles Summit Court, Sterling, VA

Amazon IAD12 is a building data center in Sterling, Loudoun, VA. Amazon Web Services is identified as the operator, and the facility is operating. Spatial service-territory evidence associates the site with Dominion Virginia Power; 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.

Open in grid

Overview

Status: Operating
Operational building
Exact-site power: 300.5 MW
Utility Service · Operating
Facility size: 150,000 sq ft
Building
Opened: Jan 30, 2025
IAD-12

Amazon IAD12

Operating · Amazon Data Services, Inc. · 22630 Dulles Summit Court, Sterling, VA

Amazon IAD12 is a building data center in Sterling, Loudoun, VA. Amazon Web Services is identified as the operator, and the facility is operating. Spatial service-territory evidence associates the site with Dominion Virginia Power; 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.

Open in grid

Overview

Status: Operating
Operational building
Exact-site power: 300.5 MW
Utility Service · Operating
Facility size: 150,000 sq ft
Building
Opened: Jan 30, 2025
IAD-12

Compute profile

Hyperscale · Cloud

cloud services

Cooling design

evaporative cooling

direct evaporative cooling · reclaimed water cooling

Profile

Project scope: Amazon IAD12 (22630 Dulles Summit Court, Sterling, VA) is an operational AWS data‑center facility. Public records list the facility as operational on Jan 30, 2025 and associate a total power capacity of 300.5 MW with the IAD‑12 / nearby IAD designations.
Power and grid: 300.5 MW of utility service is reported for the exact facility.
Compute role: Amazon Web Services operates the IAD12 facility as a hyperscale cloud data center providing on-demand cloud computing services.
Cooling and environment: direct evaporative cooling. reclaimed water cooling.

Organizations

Material, source-backed organizations directly involved with this facility or its parent campus. Duplicate legal names and incidental community mentions are excluded.

OrganizationRoleScope

Amazon Data Services, Inc.Owner · DeveloperExact Asset

Amazon Web ServicesOperatorExact Asset

Dominion Energy VirginiaUtilityExact Asset

Virginia Department of Environmental QualityRegulatorExact Asset

Timeline and sources

Project milestones and public references behind the asset profile.

Project timeline

Jan 30, 2025
Jan 30, 2025
IAD-12 entered operation
Facility listed as operational and associated with 300.5 MW power capacity; commercial-directory records report ~150,000 ft² building footprint. No separate phase names or multiple phase records found in the reviewed corpus.