Electric Substations in Arkansas
679 catalogued substations in Arkansas, 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 |
|---|---|---|---|
| MABELVALE SUBSTATION | 500 kV | 11 | ENTERGY ARKANSAS INC |
| SOUTHAVEN | 500 kV | 3 | ENTERGY MISSISSIPPI INC |
| DELL | 500 kV | 11 | ENTERGY ARKANSAS INC |
| WRIGHTSVILLE | 500 kV | 6 | ENTERGY ARKANSAS INC |
| MCADAMS | 500 kV | 5 | ENTERGY MISSISSIPPI INC |
| SHELBY | 500 kV | 11 | ENTERGY ARKANSAS INC |
| SANS SOUCI | 500 kV | 3 | ENTERGY ARKANSAS INC |
| PLUM POINT ENERGY STATION | 500 kV | 2 | ENTERGY ARKANSAS INC |
| LAGOON CREEK | 500 kV | 1 | TENNESSEE VALLEY AUTHORITY |
| ARKANSAS NUCLEAR ONE | 500 kV | 5 | ENTERGY ARKANSAS INC |
| MAGNET COVE | 500 kV | 3 | ENTERGY ARKANSAS INC |
| JONESBORO EHV | 500 kV | 6 | ENTERGY ARKANSAS INC |
| INDEPENDENCE SUBSTATION | 500 kV | 8 | ENTERGY ARKANSAS INC |
| MOUNT OLIVE | 500 kV | 1 | ENTERGY LOUISIANA INC |
| FREEPORT | 500 kV | 15 | ENTERGY MISSISSIPPI INC |
| STERLINGTON | 500 kV | 2 | ENTERGY LOUISIANA INC |
| UNION POWER STATION | 500 kV | 3 | ENTERGY ARKANSAS INC |
| DELL POWER STATION | 500 kV | 2 | ENTERGY ARKANSAS INC |
| WOLF CREEK | 500 kV | 1 | ENTERGY MISSISSIPPI INC |
| TAP149963 | 500 kV | 3 | ENTERGY ARKANSAS INC |
| WHITE BLUFF | 500 kV | 8 | ENTERGY ARKANSAS INC |
| MAYFLOWER | 500 kV | 6 | ENTERGY ARKANSAS INC |
| BENTON | 500 kV | 1 | TENNESSEE VALLEY AUTHORITY |
| LAKEOVER | 500 kV | 1 | ENTERGY MISSISSIPPI INC |
| ATTALA | 500 kV | 2 | ENTERGY MISSISSIPPI INC |
| SHERIDAN | 500 kV | 4 | ENTERGY ARKANSAS INC |
| BROWNSVILLE | 500 kV | 1 | TENNESSEE VALLEY AUTHORITY |
| WEST MEMPHIS SUBSTATION | 500 kV | 5 | ENTERGY ARKANSAS INC |
| HOT SPRING GENERATING FACILITY | 500 kV | 3 | ENTERGY ARKANSAS INC |
| EL DORADO SUBSTATION | 500 kV | 11 | ENTERGY ARKANSAS INC |
| TAP149964 | 500 kV | 3 | ENTERGY ARKANSAS INC |
| KEO SUBSTATION | 500 kV | 4 | ENTERGY ARKANSAS INC |
| PLEASANT HILL | 500 kV | 5 | ENTERGY ARKANSAS INC |
| CORDOVA | 500 kV | 20 | TENNESSEE VALLEY AUTHORITY |
| SAREPTA | 345 kV | 2 | ENTERGY ARKANSAS INC |
| TINNIN ROAD | 230 kV | 1 | ENTERGY MISSISSIPPI INC |
| ENTERPRISE ENERGY FACILITY | 230 kV | 2 | ENTERGY MISSISSIPPI INC |
| ROBINSONVILLE | 230 kV | 2 | ENTERGY MISSISSIPPI INC |
| RITCHIE STATION | 230 kV | 7 | ENTERGY ARKANSAS INC |
| STUTTGART RICUSKEY | 230 kV | 5 | ENTERGY ARKANSAS INC |
| TAP149970 | 230 kV | 3 | ENTERGY ARKANSAS INC |
| LAKE VILLAGE BAGBY SUBSTATION | 230 kV | 4 | ENTERGY ARKANSAS INC |
| TAP149969 | 230 kV | 3 | ENTERGY ARKANSAS INC |
| GETWELL | 230 kV | 4 | ENTERGY MISSISSIPPI INC |
| TAP145954 | 230 kV | 3 | ENTERGY MISSISSIPPI INC |
| HORN LAKE | 230 kV | 5 | ENTERGY MISSISSIPPI INC |
| GERALD ANDRUS STATION | 230 kV | 6 | ENTERGY MISSISSIPPI INC |
| TILLATOBA | 230 kV | 5 | ENTERGY MISSISSIPPI INC |
| CROSSROADS ENERGY CENTER | 230 kV | 4 | ENTERGY MISSISSIPPI INC |
| TUNICA | 230 kV | 5 | ENTERGY MISSISSIPPI INC |
| WOODWARD SUBSTATION | 230 kV | 14 | ENTERGY ARKANSAS INC |
| CHURCH ROAD | 230 kV | 2 | ENTERGY MISSISSIPPI INC |
| NORTH OAKLAND | 230 kV | 2 | ENTERGY MISSISSIPPI INC |
| INDIANOLA | 230 kV | 4 | ENTERGY MISSISSIPPI INC |
| TWINKLETOWN | 230 kV | 3 | ENTERGY MISSISSIPPI INC |
| BRINKLEY EAST SUBSTATION | 230 kV | 6 | ENTERGY ARKANSAS INC |
| BATEVILLE | 230 kV | 9 | ENTERGY MISSISSIPPI INC |
| BATESVILLE GENERATION FACILITY | 230 kV | 2 | ENTERGY MISSISSIPPI INC |
| TAP141966 | 161 kV | 1 | — |
| NEWPORT SUBSTATION | 161 kV | 7 | ENTERGY ARKANSAS INC |
See datacenter candidate sites in Arkansas →
Dataset updated . Screening estimates derived from public data sources.
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This page shows a public slice of the GridCensus dataset for substations in Arkansas. 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.