1101 Broadway - Former Gas Station
IndustrialMadison County, Illinois · MISO
At a glance
1101 Broadway - Former Gas Station is an industrial datacenter candidate site in Madison County, Illinois, scoring 51.5/100 DC Readiness — 110th of 112 scored sites in the county. It sits in the MISO grid region and the SOUTHWESTERN ELECTRIC COOP INC - (IL) service territory, where interconnection has averaged 4.8 years from request to operation.
Power & interconnection
Speed to power
Deep queue and long historical waits — plan for a multi-year interconnection timeline and engage the utility early.
Connectivity
Site characteristics
Risk & environment
Location context
Regulatory climate
New-DC state tax exemptions suspended for 2 years (from Jul 2026).
Incentive detail: Enterprise Zone sales tax exemption; High Impact Business designation for $12M+ DC investments.
Site location
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How does 1101 Broadway - Former Gas Station compare with other sites in Madison County?
1101 Broadway - Former Gas Station ranks 110th of 112 scored candidate sites in Madison County. Its 51.5/100 is roughly in line with the county average of 55.9. It is roughly in line with the Illinois average of 54.3 and roughly in line with the national average of 53.2.
Against the Illinois average, its strongest sub-score is natural hazard (65 vs 63) and its weakest is power availability (30 vs 37). Power and speed to power each carry 20% of the composite score, fiber 12%, water 7% and hazard 6%.
How close is 1101 Broadway - Former Gas Station to power, fiber and other datacenters?
For connectivity, the nearest internet exchange facility is H5 Data Centers St. Louis (MO01) at 28.9 miles. 13 fiber providers report service at the location in FCC broadband data. The closest operating datacenter on record is Datacenter 01133944585, 15.4 miles away.
What are the flood, water and hazard risks at 1101 Broadway - Former Gas Station?
At the county level, FEMA's National Risk Index rates Madison County "Relatively High".
Full DC Readiness breakdown
All 13 weighted sub-scores (0–100) behind the composite DC Readiness score.
Nearby comparable sites
Other scored datacenter candidate sites in Madison County, ranked by DC Readiness.
| Site | Type | Voltage | Capacity | Queue wait | Score |
|---|---|---|---|---|---|
| STALLINGS | Substation-Adjacent | 345 kV | 600 MW | 4.8 yrs | 66.5 |
| ROXFORD | Substation-Adjacent | 345 kV | 600 MW | 4.8 yrs | 65.1 |
| UNKNOWN122139 | Substation-Adjacent | 138 kV | 100 MW | 4.8 yrs | 63.3 |
| EC Near Venice | Greenfield | — | — | 4.8 yrs | 62.9 |
| EC Near Venice | Greenfield | — | — | 4.8 yrs | 62.7 |
| EC Near Venice | Greenfield | — | — | 4.8 yrs | 62.6 |
| EC Near Stallings | Greenfield | — | — | 4.8 yrs | 62.6 |
| EC Near Wood River | Greenfield | — | — | 4.8 yrs | 62.2 |
1101 Broadway - Former Gas Station: common questions
What is the DC Readiness score of 1101 Broadway - Former Gas Station?
1101 Broadway - Former Gas Station scores 51.5/100 on the GridCensus DC Readiness scale, rated fair. It ranks 110th of 112 scored sites in Madison County. The Madison County average is 55.9 and the Illinois average is 54.3.
Which electric utility serves 1101 Broadway - Former Gas Station?
SOUTHWESTERN ELECTRIC COOP INC - (IL) (cooperative) holds the retail service territory that contains the site.
What grid region is 1101 Broadway - Former Gas Station in?
1101 Broadway - Former Gas Station is in the MISO region. Projects interconnecting there have averaged a 4.8-year wait from queue request to operation.
How far is 1101 Broadway - Former Gas Station from an internet exchange?
The nearest internet exchange facility is H5 Data Centers St. Louis (MO01), about 28.9 miles away; 13 fiber providers report service at the location.
Related pages
About this data
Source: GridCensus composite of HIFLD transmission and substation data, EIA, FEMA National Risk Index, FCC broadband data, PeeringDB and ISO interconnection queues, as published October 10, 2026 — GridCensus refreshes it monthly. See the methodology for how records are matched, cleaned and scored.
Cite as: GridCensus, “1101 Broadway - Former Gas Station, Madison County, IL”, https://gridcensus.com/datacenter-sites/illinois/madison-county/1101-broadway-former-gas-station-c38ab567 (data as of October 10, 2026).
Dataset updated . Screening estimates derived from public data sources.
Figures are screening estimates derived from public infrastructure data. Catalogued capacity reflects theoretical candidate capacity, not deliverable or committed interconnection. Confirm all values with the utility, ISO, and on-the-ground due diligence.
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