EC Coal Vermilion County
GreenfieldVermilion County, Illinois · MISO
At a glance
EC Coal Vermilion County is a greenfield datacenter candidate site in Vermilion County, Illinois, scoring 55.7/100 DC Readiness — 25th of 88 scored sites in the county. It sits in the MISO grid region, 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 EC Coal Vermilion County compare with other sites in Vermilion County?
EC Coal Vermilion County ranks 25th of 88 scored candidate sites in Vermilion County. Its 55.7/100 is roughly in line with the county average of 51.9. 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 fiber connectivity (60 vs 71). Power and speed to power each carry 20% of the composite score, fiber 12%, water 7% and hazard 6%.
How close is EC Coal Vermilion County to power, fiber and other datacenters?
The nearest located transmission bottleneck is Kokomo - Tipton W. 230kV l/o Nucor - Cayuga 345kV (PJM), 80 miles away. For connectivity, the nearest internet exchange facility is Wintek Corporation at 43.2 miles. 6 fiber providers report service at the location in FCC broadband data. The closest operating datacenter on record is NCSA Petascale Computing Facility, 34.9 miles away.
What are the flood, water and hazard risks at EC Coal Vermilion County?
The site is in FEMA flood zone X, outside the Special Flood Hazard Area (minimal or moderate flood risk). WRI rates baseline water stress at 0.60 on a 0–5 scale. No mapped wetlands are recorded on the parcel. At the county level, FEMA's National Risk Index rates Vermilion 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 Vermilion County, ranked by DC Readiness.
| Site | Type | Voltage | Capacity | Queue wait | Score |
|---|---|---|---|---|---|
| TAP138267 | Substation-Adjacent | 345 kV | 600 MW | 4.8 yrs | 62.2 |
| EC Coal Vermilion County | Greenfield | — | — | 4.8 yrs | 58.7 |
| EC Coal Vermilion County | Greenfield | — | — | 4.8 yrs | 58.4 |
| EC Near Vermilion | Greenfield | — | — | 4.8 yrs | 58.4 |
| OZ Vermilion | Greenfield | — | — | 4.8 yrs | 58.3 |
| EC Coal Vermilion County | Greenfield | — | — | 4.8 yrs | 58.2 |
| EC Coal Vermilion County | Greenfield | — | — | 4.8 yrs | 58.2 |
| UNKNOWN123130 | Substation-Adjacent | 138 kV | 100 MW | 4.8 yrs | 58.1 |
EC Coal Vermilion County: common questions
What is the DC Readiness score of EC Coal Vermilion County?
EC Coal Vermilion County scores 55.7/100 on the GridCensus DC Readiness scale, rated good. It ranks 25th of 88 scored sites in Vermilion County. The Vermilion County average is 51.9 and the Illinois average is 54.3.
What grid region is EC Coal Vermilion County in?
EC Coal Vermilion County is in the MISO region. Projects interconnecting there have averaged a 4.8-year wait from queue request to operation.
Is EC Coal Vermilion County in a flood zone?
The site is in FEMA flood zone X, outside the Special Flood Hazard Area (minimal or moderate flood risk).
Who owns EC Coal Vermilion County?
Parcel records list the owner as AMEREN ILLINOIS COMPANY (private land).
How far is EC Coal Vermilion County from an internet exchange?
The nearest internet exchange facility is Wintek Corporation, about 43.2 miles away; 6 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, “EC Coal Vermilion County, Vermilion County, IL”, https://gridcensus.com/datacenter-sites/illinois/vermilion-county/ec-coal-vermilion-county-41d82a15 (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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Every site and score for EC Coal Vermilion County, Vermilion County is free to browse. Pro adds Watchtower on 25 sites, alerts when new candidate sites, datacenters or interconnection-queue requests appear in your markets, score and capacity history, and CSV export. Enterprise adds team seats, weekly data files for all 147,272 sites, the REST API and an MCP server for AI tools.