TAP144817
SubstationAlabama · ALABAMA POWER CO
TAP144817 is an electric transmission substation in Alabama, operated by ALABAMA POWER CO. It is classified as sub-transmission (115 kv) and connects 2 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 |
|---|---|---|---|---|
| #20932 | 115 kV | ALABAMA POWER CO | IN SERVICE | 13.2 mi |
| #40056 | 115 kV | ALABAMA POWER CO | IN SERVICE | 0.0 mi |
Nearby datacenter candidate sites
Scored candidate sites within roughly 25 miles of TAP144817, 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 |
|---|---|---|---|---|---|---|---|
| UNKNOWN109865 | Substation-Adjacent | AL | Tuscaloosa County | 115 kV | 100 MW | 3.7 yrs | 65.3 |
| Greenfield (DUNCANVILLE S.S. - GREENE COUN) | Greenfield | AL | Hale County | 230 kV | 300 MW | 3.7 yrs | 64.4 |
| UNKNOWN160889 | Substation-Adjacent | AL | Hale County | 115 kV | 100 MW | 3.7 yrs | 64.2 |
| UNKNOWN110365 | Substation-Adjacent | AL | Greene County | 115 kV | 100 MW | 3.7 yrs | 63.7 |
| UNKNOWN109862 | Substation-Adjacent | AL | Greene County | 115 kV | 100 MW | 3.7 yrs | 63.4 |
| TAP144817 | Substation-Adjacent | AL | Pickens County | 115 kV | 100 MW | 1.4 yrs | 63.1 |
| TAP143856 | Substation-Adjacent | AL | Tuscaloosa County | 115 kV | 100 MW | 3.7 yrs | 62.8 |
| UNKNOWN109867 | Substation-Adjacent | AL | Greene County | 115 kV | 100 MW | 3.7 yrs | 62.5 |
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 TAP144817 substation, Alabama. 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.