This is a source-attributed discovery row. It can help you find a place and its citations; it is not a DataCenterData finding that the facility is distinct or currently operating.
Reported geography
Source-reported location for Mason / Vevay Township Data Center (unnamed developer).
Approximate source coordinates; this is not a parcel claim. Nearby source points are combined into one accessible target that opens this exact map scope. View these exact rows on the interactive map →
Source row snapshot
- Operator as published
- Undisclosed developer (represented by Dykema Gossett PLLC)
- Address and locality
- 3388 W. Columbia Road · Mason · Ingham County · Michigan
- Official metro area
- Lansing-East Lansing, MI
- Source-reported status
- proposed
- Provider facility type
- data center
- Reported capacity
- Not stated
- Source freshness
- 9 September 2026
- Location precision
- approximate
- Compute Atlas confidence label
- reported (provider's classification; not a DataCenterData check)
- Stable directory ID
dcd-dir-000914
Reported details
Source-reported by Compute Atlas; not independently verified by DataCenterData. Provider wording is kept; long provider notes are shortened and marked …; unknown is not zero; none of these values is totaled, ranked or compared.
- Land area
- 400 acres (source-reported; parcel boundary not established)
- Announced investment
- $1 billion
- Community response
- Provider label: contested
Provider notes
Community. Tax-sharing negotiations between Vevay Township and the City of Mason broke down, with township officials rejecting an offer reported at at least $1 million per year for 30 years; landowners then moved to petition the Michigan State Boundary Commission to annex the site into the city. A residents' campaign site (masondatacenterfacts.org) and a reported recall effort against the mayor and a council member were surfaced in search results but were NOT fetched in this run, so they are not cited here.
What the source record says
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.
Any MW value is reproduced as source-reported context. Its measurement boundary is not established consistently enough for comparison. Unknown is not zero.
Status history supplied by the source
No status history was supplied in this edition.
Sources and attribution
These sources are listed for the whole row. Unless a figure links to its own source, the provider does not mark which one gave it, so a figure may not appear in every source.
- Data center developer requests Mason utilities, promises $1B investment · WILX News 10
- Michigan Data Center Tracker (updated June 2026) · Baldori Law
Adapted from Compute Atlas by Edward Kubiak, edition 1.34.1, under CC BY 4.0. Upstream ID mason-columbia-road-data-center-mi. Filtered to data-center records in the 50 U.S. states; selected fields normalized for search and display; DataCenterData directory IDs added. Some locations in this layer are reported by the provider as derived from OpenStreetMap (© OpenStreetMap contributors, ODbL, https://www.openstreetmap.org/copyright) and Epoch AI (CC BY 4.0).
Compute Atlas 1.34.1 with retained prior rows and publication holds. This is a DataCenterData composite, not an unmodified publisher edition. This row uses the captured source from 1.34.1, source as of 2026-10-14T20:40:52.293Z.
That does not mean the row is wrong, and it does not mean no reviewed record exists for the same place. A link is added only when an identifier or source establishes the match.
Recorded information
What this page records, grouped by topic, with the source's units and qualifications. Company-reported values stay labeled as company-reported. Related listings are shown separately.
Licensed directory listing dcd-dir-000914
Licensed directory row.
Provider notes and the source narrative are printed on this page and are not repeated here.
Identity and relationships
- Provider facility type: data center
Provider facility type.
Location and precision
- 3388 W. Columbia Road, Mason, MI · Ingham (Approximate location)
Roles
- Operator: Undisclosed developer (represented by Dykema Gossett PLLC)
Operator label as published by the provider; no parent company is inferred.
Lifecycle
- Source-stated status: source-reported proposed
Provider status label; not a DataCenterData finding that the facility is operating.
Area, acreage and buildings
- Land area: 400 acres (source-reported; parcel boundary not established)
Power capacity
- Reported capacity: Not stated
Reproduced as the page prints it; not ranked or totaled; unknown is not zero.
Permits, incentives, jobs and proceedings
- Announced investment: $1 billion
Announced figure; whether it covers one building, a campus or a multi-phase program is not established.
- Community response: Provider label: contested
Compute Atlas characterization, not a DataCenterData assessment.
Sources, dates, limitations and corrections
- Provider update date: 2026-09-09
Provider update date is not a DataCenterData verification date.
Not yet recorded here: Cooling, water, PUE and WUE · Connectivity · Services · Certifications and design ratings · Rack density · Availability · Specification links and contact.
Licensed values: adapted from Compute Atlas by Edward Kubiak under CC BY 4.0. Source-reported and not independently verified.
Update this profile with a public source. The request includes topics needing more information; this does not mean the facility lacks them. Corrections and additions are reviewed before publication.