Public-record dossier
A source-backed timeline of City of Mason records explicitly connected to Mason Data Center in Civic Core.
Deb Tracker groups records here only when the audited record explicitly matches this named subject. The underlying civic events remain separate, and every timeline entry links back to its source-backed record page.
The City Manager’s report says staff submitted a request to recommend that City Council adopt Ordinance 266 to amend the city code and create a new Technology Innovation (M-3) zoning district.
The City Manager’s report said Planning Commission would conduct a public hearing on December 9, 2025 at 6:30 p.m. for the request submitted by staff regarding Ordinance 266.
Staff received a letter on February 11 requesting the City's interpretation of data center use if Ordinance 266 is repealed, and staff are coordinating with the City Attorney on a response.
Deborah Stuart’s City Manager report said staff met with the developer for the first time on April 27, 2026, and provided a project update for the proposed data center development at 3388 W Columbia Road.