TAP148038
SubstationNorth Carolina · DUKE ENERGY PROGRESS - (NC)
TAP148038 is an electric transmission substation in North Carolina, operated by DUKE ENERGY PROGRESS - (NC). It is classified as sub-transmission (115 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 |
|---|---|---|---|---|
| #45441 | 115 kV | — | IN SERVICE | 6.4 mi |
| #52187 | 115 kV | DUKE ENERGY PROGRESS - (NC) | IN SERVICE | 7.0 mi |
| #52188 | 115 kV | — | IN SERVICE | 0.0 mi |
Nearby datacenter candidate sites
Scored candidate sites within roughly 25 miles of TAP148038, 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 |
|---|---|---|---|---|---|---|---|
| WAKE | Substation-Adjacent | NC | Wake County | 500 kV | 1,000 MW | 3.1 yrs | 76.2 |
| WAKE | Substation-Adjacent | NC | Wake County | 500 kV | 1,000 MW | 4.3 yrs | 72.5 |
| TAP147178 | Substation-Adjacent | NC | Wake County | 230 kV | 300 MW | 4.3 yrs | 72.3 |
| UNKNOWN115460 | Substation-Adjacent | NC | Wake County | 230 kV | 300 MW | 4.3 yrs | 71.1 |
| UNKNOWN115182 | Substation-Adjacent | NC | Wake County | 230 kV | 300 MW | 4.3 yrs | 70.9 |
| TAP161601 | Substation-Adjacent | NC | Wake County | 230 kV | 300 MW | 4.3 yrs | 70.3 |
| UNKNOWN113479 | Substation-Adjacent | NC | Johnston County | 230 kV | 300 MW | 4.3 yrs | 69.8 |
| TAP148002 | Substation-Adjacent | NC | Wake County | 230 kV | 300 MW | 4.3 yrs | 69.6 |
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 TAP148038 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.