TAP144775
SubstationMississippi
TAP144775 is an electric transmission substation in Mississippi. It is classified as unclassified and connects 1 transmission line. 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.
Nearby datacenter candidate sites
Scored candidate sites within roughly 25 miles of TAP144775, 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 |
|---|---|---|---|---|---|---|---|
| WESTPOINT | Substation-Adjacent | MS | Clay County | 500 kV | 1,000 MW | 3.9 yrs | 70.3 |
| LOWNDES | Substation-Adjacent | MS | Lowndes County | 500 kV | 1,000 MW | 3.9 yrs | 67.6 |
| CALEDONIA | Substation-Adjacent | MS | Lamar County | 500 kV | 1,000 MW | 3.9 yrs | 67.0 |
| WEST VERNON | Substation-Adjacent | AL | Lamar County | 500 kV | 1,000 MW | 3.9 yrs | 66.9 |
| UNKNOWN109567 | Substation-Adjacent | MS | Lowndes County | 161 kV | 100 MW | 3.9 yrs | 62.5 |
| Greenfield (WESTPOINT - BROWNS FERRY) | Greenfield | MS | Clay County | 500 kV | 1,000 MW | 3.9 yrs | 62.5 |
| UNKNOWN109565 | Substation-Adjacent | MS | Lowndes County | 161 kV | 100 MW | 3.9 yrs | 62.5 |
| TAP169476 | Substation-Adjacent | MS | Lowndes County | 161 kV | 100 MW | 3.9 yrs | 62.4 |
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.
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