St. Louis

Foristell Showdown as 216-Acre Annexation Puts Proposed Data Center in the Hot Seat

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Published on February 16, 2026
Foristell Showdown as 216-Acre Annexation Puts Proposed Data Center in the Hot SeatSource: Google Street View

Foristell is bracing for a packed house on Tuesday as city officials hold a public hearing on whether to annex a 216-acre stretch of unincorporated Warren County that landowners say could one day host a data center. Interest is already running high after an earlier meeting on the issue overflowed city hall and forced officials to move presentations to larger spaces.

What the Hearing Covers

The Board of Aldermen is set to decide whether to pull the 216-acre tract on the city’s north side into Foristell’s boundaries as part of an annexation request tied to potential development, according to the St. Louis Post-Dispatch. City leaders and the property owners describe annexation as an early, procedural move that would give Foristell control over zoning and utilities for the site. They stress it is not the same thing as a construction permit or a green light for building a data center.

Neighbors Packed the Meeting

Residents have already made it clear they are watching closely. Earlier this winter, turnout at city hall was so heavy that aldermen postponed a scheduled presentation because not everyone could get inside, Data Center Dynamics reported. Opponents have also taken their fight online, where a Change.org petition against the potential project has drawn several hundred signatures.

Developers' Plans Remain Vague

So far, the details behind the possible data center remain thin. Public records and reporting show the landowners are working with Longhorn Property Management and RR Realty Holdings as they pursue annexation, GovTech found. City Administrator Todd Streiler told the St. Louis Post-Dispatch that Foristell has not received a formal data center application and has turned down nondisclosure agreements offered by prospective developers.

Regional Context: Zoning and Scrutiny

The debate in Foristell is unfolding as governments around the St. Louis region rethink how and where big server campuses can set up shop. The City of St. Louis recently rolled out a draft zoning framework for data centers that would limit where hyperscale facilities can locate. Planners and local officials across the area are weighing the lure of new tax revenue against concerns over heavy water use, constant noise and pressure on existing infrastructure.

What to Expect Tuesday

The city has issued an official notice for Tuesday’s public hearing, where aldermen will take in-person testimony before deciding whether to advance the annexation request. The Board, which typically meets in the evenings, has said it will choose a venue that can handle the level of public interest this proposal has generated. Residents who want to attend, watch or submit comments can find the latest time and location details on the City of Foristell's meeting page.