Electric Substations in North Carolina
2,719 catalogued substations in North Carolina, with the highest-voltage facilities listed first. Each substation profile shows voltage class, operator, connected transmission lines, and the datacenter candidate sites closest to it.
| Substation | Max voltage | Connected lines | Operator |
|---|---|---|---|
| CUMBERLAND | 500 kV | 6 | DUKE ENERGY PROGRESS - (NC) |
| NORCROSS | 500 kV | 18 | GEORGIA POWER CO |
| RICHMOND | 500 kV | 12 | DUKE ENERGY PROGRESS - (NC) |
| PLEASANT GARDEN | 500 kV | 18 | — |
| SOUTH HALL | 500 kV | 8 | GEORGIA POWER CO |
| DURHAM | 500 kV | 8 | — |
| MAYO | 500 kV | 3 | — |
| WAKE | 500 kV | 6 | DUKE ENERGY PROGRESS - (NC) |
| KLONDIKE | 500 kV | 1 | GEORGIA POWER CO |
| NEWPORT TIE | 500 kV | 20 | DUKE ENERGY CAROLINAS, LLC |
| MCGUIRE | 500 kV | 21 | DUKE ENERGY CAROLINAS, LLC |
| ANTIOCH | 500 kV | 5 | DUKE ENERGY CAROLINAS, LLC |
| JOCASSEE TIE | 500 kV | 4 | DUKE ENERGY CAROLINAS, LLC |
| PERSON | 500 kV | 8 | — |
| BULL SLUICE | 500 kV | 2 | GEORGIA POWER CO |
| WOODLEAF SWITCHING STATION | 500 kV | 3 | — |
| GASTON | 232 kV | 2 | — |
| TAP148457 | 230 kV | 3 | PROGRESS ENERGY CAROLINAS INC |
| WEATHERSPOON PLANT STATION | 230 kV | 6 | DUKE ENERGY PROGRESS - (NC) |
| NEW BERN | 230 kV | 8 | PROGRESS ENERGY CAROLINAS INC |
| RIVERBEND | 230 kV | 16 | DUKE ENERGY CAROLINAS, LLC |
| TAP148382 | 230 kV | 3 | PROGRESS ENERGY CAROLINAS INC |
| TAP148383 | 230 kV | 3 | PROGRESS ENERGY CAROLINAS INC |
| WOODLAWN | 230 kV | 14 | DUKE ENERGY CAROLINAS, LLC |
| TAP148376 | 230 kV | 3 | PROGRESS ENERGY CAROLINAS INC |
| TAP147109 | 230 kV | 3 | PROGRESS ENERGY CAROLINAS INC |
| TAP147412 | 230 kV | 3 | — |
| TAP146919 | 230 kV | 3 | PROGRESS ENERGY CAROLINAS INC |
| TIGER TIE | 230 kV | 14 | DUKE ENERGY CAROLINAS, LLC |
| ALLEN | 230 kV | 10 | DUKE ENERGY CAROLINAS, LLC |
| BARNARD CREEK | 230 kV | 6 | DUKE ENERGY PROGRESS - (NC) |
| TAP148372 | 230 kV | 3 | PROGRESS ENERGY CAROLINAS INC |
| ROXBORO PLANT STATION | 230 kV | 15 | DUKE ENERGY PROGRESS - (NC) |
| TAP147394 | 230 kV | 3 | DUKE ENERGY PROGRESS - (NC) |
| TAP147731 | 230 kV | 3 | PROGRESS ENERGY CAROLINAS INC |
| TAP147411 | 230 kV | 3 | — |
| TAP147395 | 230 kV | 3 | — |
| RIPP SWITCHING STATION | 230 kV | 10 | DUKE ENERGY CAROLINAS, LLC |
| HARRISBURG | 230 kV | 10 | DUKE ENERGY CAROLINAS, LLC |
| GREENVILLE | 230 kV | 16 | DUKE ENERGY CAROLINAS, LLC |
| COUGAR SOLAR, LLC | 230 kV | 1 | PROGRESS ENERGY CAROLINAS INC |
| TAP147194 | 230 kV | 3 | — |
| RIVERVIEW SWITCHING STATION | 230 kV | 3 | DUKE ENERGY CAROLINAS, LLC |
| TAP147981 | 230 kV | 3 | DUKE ENERGY PROGRESS - (NC) |
| TAP148002 | 230 kV | 3 | — |
| LEE | 230 kV | 33 | DUKE ENERGY CAROLINAS, LLC |
| PACOLET TIE | 230 kV | 16 | DUKE ENERGY CAROLINAS, LLC |
| FAYETTEVILLE | 230 kV | 11 | DUKE ENERGY PROGRESS - (NC) |
| DELCO | 230 kV | 9 | PROGRESS ENERGY CAROLINAS INC |
| TAP146708 | 230 kV | 3 | PROGRESS ENERGY CAROLINAS INC |
| LONGVIEW | 230 kV | 18 | DUKE ENERGY CAROLINAS, LLC |
| TAP147254 | 230 kV | 3 | PROGRESS ENERGY CAROLINAS INC |
| ANDERSON | 230 kV | 16 | DUKE ENERGY CAROLINAS, LLC |
| TAP147382 | 230 kV | 3 | — |
| TAP147620 | 230 kV | 3 | DUKE ENERGY PROGRESS - (NC) |
| WEST END | 230 kV | 3 | PROGRESS ENERGY CAROLINAS INC |
| TAP147190 | 230 kV | 3 | PROGRESS ENERGY CAROLINAS INC |
| ERWIN | 230 kV | 7 | DUKE ENERGY PROGRESS - (NC) |
| TAP147163 | 230 kV | 3 | PROGRESS ENERGY CAROLINAS INC |
| TAP146637 | 230 kV | 3 | PROGRESS ENERGY CAROLINAS INC |
See datacenter candidate sites in North Carolina →
Dataset updated . Screening estimates derived from public data sources.
Go deeper than the public screen
This page shows a public slice of the GridCensus dataset for substations in 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.