TAP162423
SubstationMinnesota · WAPA-- WESTERN AREA POWER ADMINISTRATION
At a glance
TAP162423 is an electric transmission substation in Minnesota, on WAPA-- WESTERN AREA POWER ADMINISTRATION's transmission network. It is classified as distribution (69–115 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
Connected transmission lines
Lines terminating at or passing through this substation, by HIFLD line ID, highest voltage first.
| Line ID | Voltage | Owner | Status | Length |
|---|---|---|---|---|
| #164719 | 69 kV | — | IN SERVICE | 0.0 mi |
| #164720 | 69 kV | WAPA-- WESTERN AREA POWER ADMINISTRATION | IN SERVICE | 14.6 mi |
| #164726 | 69 kV | — | IN SERVICE | 13.2 mi |
Nearby datacenter candidate sites
Scored candidate sites within roughly 25 miles of TAP162423, 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 |
|---|---|---|---|---|---|---|---|
| WINGER | Substation-Adjacent | MN | Mahnomen County | 230 kV | 300 MW | 4.3 yrs | 62.0 |
| OZ Clearwater | Greenfield | MN | Clearwater | — | — | 4.3 yrs | 57.8 |
| UNKNOWN130667 | Substation-Adjacent | MN | Mahnomen County | 115 kV | 100 MW | 4.3 yrs | 57.7 |
| BAGLEY | Substation-Adjacent | MN | Clearwater County | 115 kV | 100 MW | 4.3 yrs | 57.5 |
| TAP134740 | Substation-Adjacent | MN | Clearwater County | 115 kV | 100 MW | 4.3 yrs | 56.9 |
| UNKNOWN162429 | Substation-Adjacent | MN | Becker County | 69 kV | 50 MW | 4.3 yrs | 55.8 |
| UNKNOWN162428 | Substation-Adjacent | MN | Clearwater County | 69 kV | 50 MW | 4.3 yrs | 55.7 |
| TAP135607 | Substation-Adjacent | MN | Becker County | 69 kV | 50 MW | 4.3 yrs | 55.6 |
Who owns the transmission lines at TAP162423?
The 3 connected lines listed above are owned by WAPA-- WESTERN AREA POWER ADMINISTRATION. Line voltages range from 69 kV to 69 kV. Their combined recorded length is about 27.8 miles.
How do candidate sites near TAP162423 score?
The 8 highest-scoring candidate sites within about 25 miles range from 56 to 62 on the 0–100 DC Readiness scale. They fall in Mahnomen County, Clearwater, Clearwater County, Becker County. The Minnesota average across 3,216 scored sites is 55.7. 1,270 of those Minnesota sites are classed as substation sites (candidate locations generated at an existing substation).
Frequently asked questions
What voltage is TAP162423 substation?
TAP162423 has a maximum voltage of 69 kV. That places it in the 69–114 kV band. The median named US substation in this dataset is 115 kV, so TAP162423 is below the national midpoint.
How many transmission lines connect to TAP162423 substation?
3 transmission lines terminate at or pass through TAP162423 in the HIFLD line data. The connected lines listed here run at 69 kV. Together the listed lines cover about 27.8 miles.
Who owns TAP162423 substation?
HIFLD does not publish substation owners directly. Most of the transmission lines that end at TAP162423 belong to WAPA-- WESTERN AREA POWER ADMINISTRATION. GridCensus derives this from the line data, so confirm ownership with the utility for anything contractual.
Where is TAP162423 substation located?
TAP162423 is in Minnesota at 47.3392, -95.7651. The datacenter candidate sites closest to it are in Mahnomen County, Clearwater, Clearwater County.
Are there datacenter candidate sites near TAP162423 substation?
GridCensus lists at least 8 scored candidate sites within roughly 25 miles of TAP162423. The highest-scoring is WINGER at 62/100. Across Minnesota, the average DC Readiness score is 55.7.
More in Minnesota
About this data
Source: HIFLD Electric Substations and Transmission Lines (U.S. Department of Homeland Security), as published June 29, 2026. See the methodology for how records are matched, cleaned and scored.
Cite as: GridCensus, “TAP162423 substation, Minnesota”, https://gridcensus.com/substations/minnesota/tap162423-a7e9d4ed (data as of June 29, 2026).
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
Every site and score for TAP162423 substation, Minnesota is free to browse. Pro adds Watchtower on 25 sites, alerts when new candidate sites, datacenters or interconnection-queue requests appear in your markets, score and capacity history, and CSV export. Enterprise adds team seats, weekly data files for all 147,272 sites, the REST API and an MCP server for AI tools.