DATA CENTER ATLASGREAT LAKES
Paused / Contested

Wilmington, OH · Clinton County

TAC / Ardent Wilmington Data Center Campus

This data-center project in Wilmington, OH remains in a contested or otherwise unresolved stage. Public sources identify TAC Data Centers / The Ardent Companies as the operator or developer. The facility is located at Four-parcel assemblage; exact address not published.

OhioFacility location
PowerNot publicly disclosed
Operator / developerTAC Data Centers / The Ardent Companies
Site / phaseContested
UtilityNot publicly disclosed

Hotlist signal history

1 reviewed change
Sep 18, 2026 · regulatoryOhio court blocks Wilmington data-center ballot question

The Supreme Court of Ohio ruled that a citizen initiative proposing Wilmington data-center regulations cannot appear on the November 3 ballot. The ruling concerns a citywide policy proposal, not a permit or entitlement decision for the TAC / Ardent campus; the Court found that the initiative's private cause-of-action provision exceeded municipal authority.

Location note: The map marker represents the publicly identified area rather than a confirmed parcel.

Data Center Atlas · Great Lakes data-center intelligence · Updated Sep 7, 2026