HUTSONVILLE
SubstationIllinois · AMEREN ILLINOIS COMPANY
HUTSONVILLE is an electric transmission substation in Illinois, operated by AMEREN ILLINOIS COMPANY. It is classified as sub-transmission (138 kv) and connects 5 transmission lines. Substation proximity is one of the strongest speed-to-power signals for siting a datacenter — interconnection distance to an energized, high-voltage bus is often the binding constraint on time-to-energization.
Voltage & classification
Connected transmission lines
Lines terminating at or passing through this substation, by HIFLD line ID, highest voltage first.
| Line ID | Voltage | Owner | Status | Length |
|---|---|---|---|---|
| #25637 | 138 kV | AMEREN ILLINOIS COMPANY | IN SERVICE | 33.8 mi |
| #56024 | 138 kV | AMEREN ILLINOIS COMPANY | IN SERVICE | 9.8 mi |
| #64621 | 138 kV | AMEREN ILLINOIS COMPANY | IN SERVICE | 44.9 mi |
| #64622 | 138 kV | AMEREN ILLINOIS COMPANY | — | 0.1 mi |
| #64623 | 138 kV | AMEREN ILLINOIS COMPANY | — | 7.5 mi |
Nearby datacenter candidate sites
Scored candidate sites within roughly 25 miles of HUTSONVILLE, ranked by DC Readiness. Sites this close to an energized substation carry a strong speed-to-power advantage.
| Site | Type | State | County | Voltage | Capacity | Queue wait | Score |
|---|---|---|---|---|---|---|---|
| SUGAR CREEK POWER | Substation-Adjacent | IN | Vigo County | 345 kV | 600 MW | 4.6 yrs | 76.2 |
| UNKNOWN124561 | Substation-Adjacent | IN | Vigo County | 230 kV | 300 MW | 4.6 yrs | 72.7 |
| Wabash River | Brownfield | IN | Vigo | — | 868 MW | — | 72.2 |
| UNKNOWN124617 | Substation-Adjacent | IN | Vigo County | 345 kV | 600 MW | 4.6 yrs | 71.7 |
| MEROM STATION | Substation-Adjacent | IN | Sullivan County | 345 kV | 600 MW | 4.6 yrs | 70.6 |
| KANSAS WEST | Substation-Adjacent | IL | Edgar County | 345 kV | 600 MW | 4.6 yrs | 69.0 |
| UNKNOWN124769 | Substation-Adjacent | IN | Vigo County | 138 kV | 100 MW | 4.6 yrs | 67.8 |
| Greenfield (SULLIVAN - ROCKPORT STATION) | Greenfield | IN | Knox County | 765 kV | 1,000 MW | 4.6 yrs | 67.3 |
Dataset updated . Screening estimates derived from public data sources.
Substation attributes are derived from public HIFLD / EIA infrastructure data and may lag real-world upgrades or retirements. Voltage and connected-line counts are screening figures — confirm available capacity and interconnection terms directly with the operating utility and ISO.
Go deeper than the public screen
This page shows a public slice of the GridCensus dataset for HUTSONVILLE substation, Illinois. Pro and Enterprise plans unlock the full 164,098-site catalog, raw sub-scores, parcel ownership, interconnection-queue detail, saved searches, and programmatic API access.