TAP155580
SubstationKentucky · KENTUCKY UTILITIES CO
TAP155580 is an electric transmission substation in Kentucky, operated by KENTUCKY UTILITIES CO. It is classified as sub-transmission (138 kv) and connects 3 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 |
|---|---|---|---|---|
| #2520 | 138 kV | KENTUCKY UTILITIES CO | IN SERVICE | 27.6 mi |
| #3256 | 138 kV | KENTUCKY UTILITIES CO | IN SERVICE | 26.1 mi |
| #21134 | 138 kV | KENTUCKY UTILITIES CO | IN SERVICE | 8.5 mi |
Nearby datacenter candidate sites
Scored candidate sites within roughly 25 miles of TAP155580, 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 |
|---|---|---|---|---|---|---|---|
| TAP161559 | Substation-Adjacent | KY | Warren County | 161 kV | 100 MW | 3.6 yrs | 67.8 |
| EAST BOWLING GREEN | Substation-Adjacent | KY | Warren County | 161 kV | 100 MW | 3.6 yrs | 66.5 |
| HARDIN | Substation-Adjacent | KY | Grayson County | 345 kV | 600 MW | 3.6 yrs | 66.1 |
| BRISTOW | Substation-Adjacent | KY | Warren County | 161 kV | 100 MW | 3.6 yrs | 65.8 |
| UNKNOWN155591 | Substation-Adjacent | KY | Grayson County | 138 kV | 100 MW | 3.6 yrs | 65.6 |
| TAP155984 | Substation-Adjacent | KY | Breckinridge County | 161 kV | 100 MW | 3.0 yrs | 65.5 |
| BOWLING GREEN | Substation-Adjacent | KY | Warren County | 161 kV | 100 MW | 3.6 yrs | 65.4 |
| Greenfield (DAVIESS COUNTY - HARDIN) | Greenfield | KY | Breckinridge County | 345 kV | 600 MW | 3.6 yrs | 65.0 |
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 TAP155580 substation, Kentucky. 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.