Mason / Vevay Township Data Center (unnamed developer)
Undisclosed developer (represented by Dykema Gossett PLLC) · Mason, MI · United States
Facility record
- Lifecycle
- ProposedSource-reported lifecycle
- Location precision
- approximate
- Address as listed
- 3388 W. Columbia Road
- Coordinates
- 42.582234294066, -84.479676261494
- Serving utility, source-reported
- Not established
- Operational capacity, source-reported
- Not published
- Planned capacity, source-reported
- Not published
- Source record updated
- 2026-09-09
Source-reported capacity; not metered consumption. Review underlying documents and notes. Planned capacity may include future phases and is not added to operational capacity here. The source may use facility, grid-feed or IT capacity definitions; consult the linked documents.
Coordinate precision is a source label, not an independent parcel survey. A marker does not confirm utility territory or establish an effect on residential bills.
Reported lifecycle history
No dated operational history is established in this record. Publication, discovery and source-update dates are not opening dates.
Source notes
Hyperscale proposal on roughly 400 acres of farmland at 3388 W. Columbia Road, currently in Vevay Township and the subject of an annexation petition to the City of Mason. Operator/end user is deliberately recorded as undisclosed: neither the developer nor the eventual tenant has been publicly identified — an attorney at Dykema Gossett PLLC notified city officials in February 2026 on behalf of an unnamed client. Investment: WILX quotes the city manager on a 'minimum investment of a billion dollars' (recorded here); the Baldori Law tracker separately states a 'minimum $500 million taxable investment' — these are different measures (total investment vs taxable base) and the divergence is recorded rather than reconciled. Expected tax capture reported at $7.6 million annually. No megawatt capacity, water figure, or job count is stated in either source, so those fields are omitted. Coordinates from the US Census geocoder for the address in the utility request; parcel boundary not confirmed.
Sources and provenance
- Data center developer requests Mason utilities, promises $1B investment · source retrieved 2026-09-09
- Michigan Data Center Tracker (updated June 2026) · source retrieved 2026-09-09
Power Wars capture: 2026-11-02. Compute Atlas, CC BY 4.0. Entries are not independently verified by Power Wars unless stated.