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 CyrusOne OCB1 Council Bluffs Data Center.
Exact source coordinates (provider label); 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
- CyrusOne
- Address and locality
- 4700 Gifford Road · Council Bluffs · Pottawattamie County · Iowa · 51501
- Official metro area
- Omaha, NE-IA
- Source-reported status
- operational
- Provider facility type
- data center
- Reported capacity
- Not established; source review excludes the published figure
- Source freshness
- 21 September 2026
- Location precision
- exact (provider label)
- Compute Atlas confidence label
- confirmed (provider's classification; not a DataCenterData check)
- Stable directory ID
dcd-dir-000377
Previously held pending provider-field review. The concern has not been resolved by an independent source review for this captured edition; the field remains withheld. The upstream row remains attributed below, but this value is not repeated as site capacity.
Reported details
Source-reported by Compute Atlas; not independently verified by DataCenterData. Provider wording is kept; long provider notes are shortened and marked …; unknown is not zero; none of these values is totaled, ranked or compared.
- Cooling
- Air
What the source record says
Purpose-built colocation facility with 420,000 sq ft of technical space including 120,000 sq ft of raised floor, cooled by an air-cooled chiller plant (four 500-ton chillers with CRAH units per data hall) with free cooling below 30°F. Certified to ISO/IEC 27001, PCI DSS, HIPAA/HITECH, FISMA-High, SSAE 18 Type 2, SOC 2, HITRUST, FFIEC and CSA STAR, and designed to TIA 942 Class 4. Published power figures conflict — the operator's page cites 9 MW of total IT capacity while a directory lists 18 MW of utility capacity with 6 MW of UPS — so no capacity value is recorded.
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
- 2020 · source-reported operational
First phase ready for occupancy in 2020.
Sources and attribution
These sources are listed for the whole row. Unless a figure links to its own source, the provider does not mark which one gave it, so a figure may not appear in every source.
- Council Bluffs, IA: OCB1 — facility specifications · CyrusOne
- CyrusOne Council Bluffs Data Center · Baxtel
Adapted from Compute Atlas by Edward Kubiak, edition 1.34.1, under CC BY 4.0. Upstream ID cyrusone-ocb1-council-bluffs-ia. 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 CyrusOne at 4700 GIFFORD RD, COUNCIL BLUFFS, IA 51501 under industry code 518210 (data processing, hosting); the registry does not say what the facility is.
- Name as registered
- CYRUSONE LLC
- Address as registered
- 4700 GIFFORD RD, COUNCIL BLUFFS, IA 51501
- EPA registry ID
110070824275
One EPA registration; it may cover generators for a whole campus or a single building.
Registrations EPA lists for this ID
- Clean Air Act registration (stationary sources, typically standby generators)
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-000377
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
- 4700 Gifford Road, Council Bluffs, IA 51501 · Pottawattamie (Exact location)
Roles
- Operator: CyrusOne
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.
- Status history: 2020 · source-reported operational
Status history supplied by the source.
Power capacity
- Reported capacity: Not established; source review excludes the published figure
Reproduced as the page prints it; not ranked or totaled; unknown is not zero.
Cooling, water, PUE and WUE
- Cooling: Air
Provider label.
Sources, dates, limitations and corrections
- Provider update date: 2026-09-21
Provider update date is not a DataCenterData verification date.
Not yet recorded here: Area, acreage and buildings · 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.