Companies › Ameren

Ameren

Data center projects in our tracker that name Ameren as the utility or power supplier. The name is matched to the field exactly as our sources report it; see each project for details.

Projects1
States1
Known capacitynot reported
Blocked / withdrawn1

Projects

ProjectLocationStatusRoleLatest
Project Cumulus (St. Charles)
Listed as: Ameren
St. Charles County, MOwithdrawnUtility2026-05-20
Developer withdrew; council voted 7-1 to permanently ban data centers in all zoning districts

States

Missouri

Sources: St. Louis Public Radio

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