TAP170964
SubstationMinnesota
TAP170964 is an electric transmission substation in Minnesota. It is classified as sub-transmission (138 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
Operator not catalogued for this substation.
Connected transmission lines
Lines terminating at or passing through this substation, by HIFLD line ID, highest voltage first.
| Line ID | Voltage | Owner | Status | Length |
|---|---|---|---|---|
| #60029 | 161 kV | — | IN SERVICE | 16.6 mi |
| #60031 | 161 kV | — | IN SERVICE | 1.6 mi |
| #60032 | 161 kV | — | IN SERVICE | 0.0 mi |
Nearby datacenter candidate sites
Scored candidate sites within roughly 25 miles of TAP170964, 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 |
|---|---|---|---|---|---|---|---|
| O'BRIEN | Substation-Adjacent | MN | Jackson County | 345 kV | 600 MW | 1.4 yrs | 74.8 |
| UNKNOWN170860 | Substation-Adjacent | MN | Jackson County | 161 kV | 100 MW | 1.4 yrs | 69.8 |
| Greenfield (LAKEFIELD JUNCTION - O'BRIEN) | Greenfield | IA | Dickinson County | 345 kV | 600 MW | 1.4 yrs | 69.1 |
| UNKNOWN132557 | Substation-Adjacent | MN | Jackson County | 161 kV | 100 MW | 1.4 yrs | 68.8 |
| LAKEFIELD UTILITIES | Substation-Adjacent | MN | Jackson County | 161 kV | 100 MW | 1.4 yrs | 68.8 |
| Greenfield (LAKEFIELD JUNCTION - O'BRIEN) | Greenfield | IA | Osceola County | 345 kV | 600 MW | 1.4 yrs | 68.7 |
| UNKNOWN158246 | Substation-Adjacent | MN | Jackson County | 161 kV | 100 MW | 1.4 yrs | 68.6 |
| UNKNOWN129805 | Substation-Adjacent | MN | Jackson County | 161 kV | 100 MW | 1.4 yrs | 68.4 |
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 TAP170964 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.