TAP146710
SubstationNorth Carolina · PROGRESS ENERGY CAROLINAS INC
TAP146710 is an electric transmission substation in North Carolina, operated by PROGRESS ENERGY CAROLINAS INC. It is classified as high-voltage (230 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
Connected transmission lines
Lines terminating at or passing through this substation, by HIFLD line ID, highest voltage first.
| Line ID | Voltage | Owner | Status | Length |
|---|---|---|---|---|
| #19181 | 230 kV | PROGRESS ENERGY CAROLINAS INC | IN SERVICE | 7.2 mi |
| #21493 | 230 kV | PROGRESS ENERGY CAROLINAS INC | IN SERVICE | 0.1 mi |
| #34320 | 230 kV | PROGRESS ENERGY CAROLINAS INC | IN SERVICE | 6.5 mi |
Nearby datacenter candidate sites
Scored candidate sites within roughly 25 miles of TAP146710, 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 |
|---|---|---|---|---|---|---|---|
| TAP147453 | Substation-Adjacent | NC | Chatham County | 230 kV | 300 MW | 4.3 yrs | 69.9 |
| UNKNOWN115177 | Substation-Adjacent | NC | Chatham County | 230 kV | 300 MW | 4.3 yrs | 69.4 |
| UNKNOWN114151 | Substation-Adjacent | NC | Lee County | 230 kV | 300 MW | 4.3 yrs | 69.0 |
| UNKNOWN114312 | Substation-Adjacent | NC | Lee County | 230 kV | 300 MW | 4.3 yrs | 68.8 |
| JONESBORO | Substation-Adjacent | NC | Lee County | 230 kV | 300 MW | 4.3 yrs | 68.5 |
| UNKNOWN115176 | Substation-Adjacent | NC | Wake County | 230 kV | 300 MW | 4.3 yrs | 68.4 |
| UNKNOWN114149 | Substation-Adjacent | NC | Lee County | 230 kV | 300 MW | 4.3 yrs | 68.2 |
| TAP147669 | Substation-Adjacent | NC | Cumberland County | 230 kV | 300 MW | 4.3 yrs | 68.1 |
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 TAP146710 substation, North Carolina. 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.