
Data Centers
Data centers are specialized facilities that house the computing and networking systems needed to run applications and to store, process, and manage large amounts of data.
The demand to develop new data centers has been rapidly increasing amidst the Artificial Intelligence (AI) boom. As data centers become increasingly common nationwide and in the St. Louis region, concerns have arisen around their environmental, economic, and community impacts.
Large-scale data centers can require tremendous amounts of water and energy to sustain, straining local utilities and potentially impacting residents’ utility bills; create noise and heat pollution; and cause other nuisances that negatively affect surrounding neighborhoods.
Phases
Board of Aldermen considers Data Center Zoning regulations
The final Planning Commission recommendations on data centers as amended and approved June 10, 2026 meeting are located here: Updated File No. PDA-003-26-ZTX
Alderwoman Anne Schweitzer has introduced Board Bill 49 Data Center Zoning Regulations at the June 17th, 2026 Board Meeting, cosponsored by Alderwoman Alisha Sonnier and Alderwoman Shameem Clark-Hubbard. In addition, Alderwoman Schweitzer filed Board Bill 48 Data Center Environmental Impact Monitoring.
On June 30th, the HUDZ Committee adopted amendments 1-8 in Committee which are now incorporated in Board Bill 49 As Amended In Committee (BB49AAIC).
Upcoming and ongoing events
Past events
Event date: July 1st, 2026 from 8:30 PM to 10:00 PM.
1200 Market Street
Event date: June 30th, 2026 from 4:00 PM to 6:00 PM.
Event date: June 10th, 2026 at 10:30 PM to June 11th, 2026 at 1:00 AM.
1520 Market Street
Event date: May 18th, 2026 at 10:30 PM to May 19th, 2026 at 12:30 AM.
1200 Market Street
11 registrants

Event date: February 11th, 2026 at 11:30 PM to February 12th, 2026 at 1:30 AM.
1520 Market Street
1 registrant

Event date: October 1st, 2025 from 8:30 PM to 9:30 PM.
1200 Market Street
20 registrants
