TAP136899
SubstationOhio
TAP136899 is an electric transmission substation in Ohio. 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
Ownership & operation
Operator not catalogued for this substation.
Connected transmission lines
Lines terminating at or passing through this substation, by HIFLD line ID, highest voltage first.
| Line ID | Voltage | Owner | Status | Length |
|---|---|---|---|---|
| #32274 | 138 kV | — | IN SERVICE | 1.5 mi |
| #33407 | 138 kV | — | IN SERVICE | 14.3 mi |
| #38758 | 138 kV | — | IN SERVICE | 13.1 mi |
Nearby datacenter candidate sites
Scored candidate sites within roughly 25 miles of TAP136899, 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 |
|---|---|---|---|---|---|---|---|
| UNKNOWN113675 | Substation-Adjacent | OH | Ashtabula County | 345 kV | 600 MW | 3.2 yrs | 74.3 |
| PERRY | Substation-Adjacent | OH | Lake County | 345 kV | 600 MW | 3.2 yrs | 74.2 |
| TAP136893 | Substation-Adjacent | OH | Ashtabula County | 345 kV | 600 MW | 3.2 yrs | 74.2 |
| TAP148481 | Substation-Adjacent | OH | Geauga County | 138 kV | 100 MW | 3.2 yrs | 70.4 |
| UNKNOWN112909 | Substation-Adjacent | OH | Geauga County | 138 kV | 100 MW | 3.2 yrs | 69.7 |
| UNKNOWN113676 | Substation-Adjacent | OH | Ashtabula County | 138 kV | 100 MW | 3.2 yrs | 69.6 |
| UNKNOWN112910 | Substation-Adjacent | OH | Lake County | 138 kV | 100 MW | 3.2 yrs | 69.2 |
| TAP137163 | Substation-Adjacent | OH | Lake County | 138 kV | 100 MW | 3.2 yrs | 69.0 |
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 TAP136899 substation, Ohio. 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.