TAP149681
SubstationOklahoma · PUBLIC SERVICE CO OF OKLAHOMA
TAP149681 is an electric transmission substation in Oklahoma, 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 |
|---|---|---|---|---|
| #5361 | 138 kV | PUBLIC SERVICE CO OF OKLAHOMA | IN SERVICE | 0.1 mi |
| #7432 | 138 kV | PUBLIC SERVICE CO OF OKLAHOMA | IN SERVICE | 15.6 mi |
| #54295 | 138 kV | PUBLIC SERVICE CO OF OKLAHOMA | IN SERVICE | 6.1 mi |
Nearby datacenter candidate sites
Scored candidate sites within roughly 25 miles of TAP149681, 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 |
|---|---|---|---|---|---|---|---|
| UNKNOWN119444 | Substation-Adjacent | OK | Washington County | 138 kV | 100 MW | 3.4 yrs | 68.0 |
| UNKNOWN119493 | Substation-Adjacent | OK | Osage County | 138 kV | 100 MW | 3.4 yrs | 67.1 |
| TAP173601 | Substation-Adjacent | OK | Osage County | 138 kV | 100 MW | 3.4 yrs | 66.8 |
| Greenfield (SOONER - CLEVELAND) | Greenfield | OK | Pawnee County | 345 kV | 600 MW | 3.4 yrs | 65.8 |
| UNKNOWN119383 | Substation-Adjacent | OK | Washington County | 138 kV | 100 MW | 3.5 yrs | 64.6 |
| UNKNOWN119444 | Substation-Adjacent | OK | Osage County | 138 kV | 100 MW | 3.5 yrs | 64.0 |
| UNKNOWN119445 | Substation-Adjacent | OK | Washington County | 138 kV | 100 MW | 3.5 yrs | 63.6 |
| TAP149700 | Substation-Adjacent | OK | Osage County | 138 kV | 100 MW | 3.4 yrs | 63.4 |
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 TAP149681 substation, Oklahoma. 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.