Site Snapshot
- Location
- Port Washington, Wisconsin
- Operator / sponsor
- Vantage Data Centers / OpenAI / Oracle reporting
- Status / stage
- Proposed · proposal
- Scale
- $8B to $15B-scale proposal reported in 2026
Proposed-site record
Port Washington campus
Public reporting has framed Port Washington as a major flashpoint in Wisconsin's data center backlash and subsidy debate.
Data Fields
NDA / secrecyEvidence attached
Public moneyEvidence attached
WaterEvidence attached
PowerEvidence attached
Public Money
A local referendum required public approval for large tax subsidies on future projects.
Evidence linksThe GuardianCharlie Berens takes on AI datacenters
Water
Residents raised water, tax, and infrastructure questions.
Evidence linksThe GuardianCharlie Berens takes on AI datacenters
Power
Large AI workload demand expected.
Evidence linksThe GuardianCharlie Berens takes on AI datacenters
NDA / Secrecy
Reported secrecy
Evidence linksThe GuardianCharlie Berens takes on AI datacenters
Core tracking fields have source leads attachedAttached fields: NDA / secrecy, Public money, Water, Power
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Sources and Leads
These links are the current public trail for this record. Treat broad dataset links as leads; local documents and reporting carry more weight.