Mapped (unverified)
Iron Mountain
Warrington, Warrington, United Kingdom
Source: OpenStreetMap
Iron Mountain is a mapped data center in Warrington, United Kingdom. DataCentersExposed has documented a 92,446 sq ft footprint at this site. It runs on United Kingdom's grid, which was 36% fossil-fuelled at 217 gCO₂e/kWh in 2025 (Ember).
Reporting by Eric Keller · Updated Jun 14, 2026
Real parent
—
Operator
—
Est. capacity
~15-40 MW
Footprint
92,446 sq ft
Grid carbon
217 gCO₂/kWh
Clean electricity
64%
Region
Warrington
Overview
source: linkdata center
The grid behind this site
source: Ember · EurostatGrid carbon intensity
217 gCO₂/kWh
Clean electricity
64%
Fossil electricity
36%
National grid context, not this facility's own metering. Full country picture: United Kingdom data centers.
In the news
source: Google News (local + English)- Warrington café launches to help 16-24s into work, training or educationWarrington Guardian· Oct 2, 2026
- New Vibe Café launches in Warrington to help young people take their next stepwarrington.gov.uk· Oct 2, 2026
- Residents' fears over 'monster' data centreBBC· Oct 1, 2026
- Public invited to have their say on early proposals to build new data centreWarrington Guardian· Sep 28, 2026
- China is spreading anti-data centre propaganda, claims Elon Musk’s XThe Telegraph· Aug 28, 2026
- Warrington Cllr stresses need for ‘verified facts’ amid proposed data site debateWarrington Guardian· Jul 10, 2026
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