WING RIVER
SubstationMinnesota · ALLETE, INC.
WING RIVER is an electric transmission substation in Minnesota, operated by ALLETE, INC.. It is classified as high-voltage (230 kv) and connects 4 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 |
|---|---|---|---|---|
| #3366 | 230 kV | ALLETE, INC. | IN SERVICE | 49.2 mi |
| #33085 | 230 kV | — | IN SERVICE | 19.4 mi |
| #30281 | 115 kV | ALLETE, INC. | IN SERVICE | 16.6 mi |
| #40236 | 115 kV | MINNESOTA POWER INC | IN SERVICE | 1.1 mi |
Nearby datacenter candidate sites
Scored candidate sites within roughly 25 miles of WING RIVER, 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 |
|---|---|---|---|---|---|---|---|
| UNKNOWN129849 | Substation-Adjacent | MN | Wadena County | 115 kV | 100 MW | 1.4 yrs | 68.3 |
| TAP136167 | Substation-Adjacent | MN | Wadena County | 115 kV | 100 MW | 1.4 yrs | 68.3 |
| RIVERTON 230/115 KV | Substation-Adjacent | MN | Crow Wing County | 230 kV | 300 MW | 1.4 yrs | 68.2 |
| BADOURA 230/115 KV | Substation-Adjacent | MN | Wadena County | 230 kV | 300 MW | 1.4 yrs | 67.4 |
| Greenfield (RIVERTON 230/115 KV - WING RIV) | Greenfield | MN | Wadena County | 230 kV | 300 MW | 1.4 yrs | 66.2 |
| WING RIVER | Substation-Adjacent | MN | Wadena County | 230 kV | 300 MW | 1.4 yrs | 65.0 |
| Greenfield (BADOURA 230/115 KV - RIVERTON ) | Greenfield | MN | Crow Wing County | 230 kV | 300 MW | 1.4 yrs | 63.9 |
| UNKNOWN129728 | Substation-Adjacent | MN | Cass County | 115 kV | 100 MW | 1.4 yrs | 63.1 |
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 WING RIVER substation, Minnesota. 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.