Industrial water from the Eemshaven port supply, plus free cooling
Basis
Modelled from cooling design — WUE 0.37 L/kWh
Air — what the stacks emit
Nitrogen oxides121t/yr
Sulphur dioxide60.7t/yr
Fine particulates10.9t PM2.5
Health damages$9.69M/yr
Where it burns
Netherlands — TenneT
Generation mix
Gas 38 · Wind 25 · Solar 17 · Coal 8
CO₂e
325 kt/yr — climate, not air quality
Who wanted it
Who asked for it
Google — self-build
Who approved it
Province of Groningen permits; the Netherlands imposed a national pause on new hyperscale permits in 2022 before reopening under stricter siting rules
What it serves
Google Cloud europe-west4
IT capacity
180 MW running of 300 MW announced
Dutch backlash over a Meta application in Zeewolde led to a national moratorium on hyperscale permits in 2022. Groningen kept building because the wind interconnection was already there.
Water and air figures are modelled from disclosed capacity, not measured — site-level
error is roughly ±40%. Diesel backup generators are not counted, so on-site figures are floors.
Full method.