This is a source-attributed discovery row. It can help you find a place and its citations; it is not a DataCenterData finding that the facility is distinct or currently operating.
Reported geography
Source-reported location for AT&T Redwood City Data Center.
Approximate source coordinates; this is not a parcel claim. Nearby source points are combined into one accessible target that opens this exact map scope. View these exact rows on the interactive map →
Source row snapshot
- Operator as published
- AT&T
- Address and locality
- 3175 Spring Street · Redwood City · San Mateo County · California
- Official metro area
- San Francisco-Oakland-Fremont, CA
- Source-reported status
- operational
- Provider facility type
- data center
- Reported capacity
- Operational: 4 MW (source-reported; boundary not independently verified; MW measure not stated by provider)
- Source freshness
- 12 September 2026
- Location precision
- approximate
- Compute Atlas confidence label
- confirmed (provider's classification; not a DataCenterData check)
- Stable directory ID
dcd-dir-000108
What the source record says
62,516 sq ft facility with 33,152 sq ft of raised-floor colocation space and access to 4.0 MW of power, per a colocation broker's facility page. Carrier-neutral, SSAE16 Type II / ISO 27001 / PCI DSS / HIPAA-aligned infrastructure with N+1 power and HVAC redundancy.
Any MW value is reproduced as source-reported context. Its measurement boundary is not established consistently enough for comparison. Unknown is not zero.
Status history supplied by the source
No status history was supplied in this edition.
Sources and attribution
Adapted from Compute Atlas by Edward Kubiak, edition 1.34.1, under CC BY 4.0. Upstream ID att-redwood-city-ca. Filtered to data-center records in the 50 U.S. states; selected fields normalized for search and display; DataCenterData directory IDs added. Some locations in this layer are reported by the provider as derived from OpenStreetMap (© OpenStreetMap contributors, ODbL, https://www.openstreetmap.org/copyright) and Epoch AI (CC BY 4.0).
Compute Atlas 1.34.1 with retained prior rows and publication holds. This is a DataCenterData composite, not an unmodified publisher edition. This row uses the captured source from 1.34.1, source as of 2026-10-14T20:40:52.293Z.
Federal registry record
What the U.S. EPA Facility Registry Service records at this street address, selected by DataCenterData from EPA’s ECHO Exporter. U.S. government data; not independently verified by DataCenterData. It does not establish who owns or operates the site, that the site is a data center, whether it is operating, its size, or whether the registration covers one building or a whole campus.
EPA lists a facility of Centersquare at 3175 SPRING ST, REDWOOD CITY, CA 94063 under industry code 518210 (data processing, hosting); the registry does not say what the facility is.
- Name as registered
- CSQUARE RWC1
- Address as registered
- 3175 SPRING ST, REDWOOD CITY, CA 94063
- EPA registry ID
110072235329
One EPA registration; it may cover generators for a whole campus or a single building.
Registrations EPA lists for this ID
- RCRA hazardous-waste generator registration
That does not mean the row is wrong, and it does not mean no reviewed record exists for the same place. A link is added only when an identifier or source establishes the match.
Recorded information
What this page records, grouped by topic, with the source's units and qualifications. Company-reported values stay labeled as company-reported. Related listings are shown separately.
Licensed directory listing dcd-dir-000108
Licensed directory row.
Provider notes and the source narrative are printed on this page and are not repeated here.
Identity and relationships
- Provider facility type: data center
Provider facility type.
Location and precision
- 3175 Spring Street, Redwood City, CA · San Mateo (Approximate location)
Roles
- Operator: AT&T
Operator label as published by the provider; no parent company is inferred.
Lifecycle
- Source-stated status: source-reported operational
Provider status label; not a DataCenterData finding that the facility is operating.
Power capacity
- Reported capacity: Operational: 4 MW (source-reported; boundary not independently verified; MW measure not stated by provider)
Reproduced as the page prints it; not ranked or totaled; unknown is not zero.
Sources, dates, limitations and corrections
- Provider update date: 2026-09-12
Provider update date is not a DataCenterData verification date.
Not yet recorded here: Area, acreage and buildings · Cooling, water, PUE and WUE · Connectivity · Services · Certifications and design ratings · Rack density · Availability · Specification links and contact · Permits, incentives, jobs and proceedings.
Licensed values: adapted from Compute Atlas by Edward Kubiak under CC BY 4.0. Source-reported and not independently verified.
Update this profile with a public source. The request includes topics needing more information; this does not mean the facility lacks them. Corrections and additions are reviewed before publication.