WEST SILOAM SPRINGS
SubstationTexas · PUBLIC SERVICE CO OF OKLAHOMA
WEST SILOAM SPRINGS is an electric transmission substation in Texas, operated by PUBLIC SERVICE CO OF OKLAHOMA. 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 |
|---|---|---|---|---|
| #13798 | 161 kV | PUBLIC SERVICE CO OF OKLAHOMA | IN SERVICE | 4.2 mi |
| #32069 | 161 kV | PUBLIC SERVICE CO OF OKLAHOMA | IN SERVICE | 6.7 mi |
| #32402 | 161 kV | — | IN SERVICE | 2.1 mi |
Nearby datacenter candidate sites
Scored candidate sites within roughly 25 miles of WEST SILOAM SPRINGS, 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 |
|---|---|---|---|---|---|---|---|
| Genova Arkansas I LLC | Brownfield | AR | Benton County | 345 kV | 631 MW | 1.4 yrs | 73.2 |
| TONTITOWN | Substation-Adjacent | AR | Benton County | 345 kV | 600 MW | 3.4 yrs | 72.7 |
| FAYETTEVILLE SOUTH | Substation-Adjacent | AR | Washington County | 161 kV | 100 MW | 3.4 yrs | 71.2 |
| UNKNOWN122388 | Substation-Adjacent | AR | Washington County | 161 kV | 100 MW | 3.4 yrs | 70.9 |
| UNKNOWN149575 | Substation-Adjacent | AR | Benton County | 345 kV | 600 MW | 3.4 yrs | 70.8 |
| CHAMBERS SPRINGS | Substation-Adjacent | AR | Benton County | 345 kV | 600 MW | 3.4 yrs | 70.2 |
| UNKNOWN107928 | Substation-Adjacent | AR | Benton County | 345 kV | 600 MW | 3.4 yrs | 69.7 |
| UNKNOWN117307 | Substation-Adjacent | AR | Washington County | 161 kV | 100 MW | 3.4 yrs | 69.3 |
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 WEST SILOAM SPRINGS substation, Texas. 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.