County data-center profile
St. Charles County, Missouri
DataCentersExposed tracks 2 AI data centers in St. Charles County, Missouri — 0 operating and 2 in the pipeline.
Sources: Methodology, Coverage scorecard
Facilities
2
Operating
0
Pipeline
2
Reporting by Eric Keller · Updated May 29, 2026
Overview
What's happening in St. Charles County
Below: every tracked facility in the county, the active state legislation that names it or its county, and local news. Commissioner vote records arrive in a later release; the placeholders show where that accountability data will land.
2 facilities
Every tracked facility
| Facility | Operator | Status | MW |
|---|---|---|---|
| Project Cumulus St Charles | — | Proposed | — |
| St Charles Data Center St Charles | — | Proposed | — |
Accountability
County commissioners
How the St. Charles County board votes on each data-center matter — the rezonings, the abatements, the water permits — is built from public-meeting minutes and roll-call records. Know of a vote we should be tracking? Tell us.