SUBSTATION #6
SubstationUtah · CITY OF LOGAN - (UT)
At a glance
SUBSTATION #6 is an electric transmission substation in Utah, on CITY OF LOGAN - (UT)'s transmission network. It is classified as unclassified and connects 0 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
Connected transmission lines
Lines terminating at or passing through this substation, by HIFLD line ID, highest voltage first.
| Line ID | Voltage | Owner | Status | Length |
|---|---|---|---|---|
| #206362 | 138 kV | CITY OF LOGAN - (UT) | — | 1.1 mi |
| #206361 | 69 kV | CITY OF LOGAN - (UT) | — | 1.8 mi |
Nearby datacenter candidate sites
Scored candidate sites within roughly 25 miles of SUBSTATION #6, 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 |
|---|---|---|---|---|---|---|---|
| BRIGHAM | Substation-Adjacent | UT | Weber County | 230 kV | 300 MW | 3.5 yrs | 58.9 |
| UNKNOWN201597 | Substation-Adjacent | UT | Cache County | 230 kV | 300 MW | 3.5 yrs | 57.7 |
| UNKNOWN202633 | Substation-Adjacent | UT | Cache County | 230 kV | 300 MW | 3.5 yrs | 57.7 |
| EC Near Logan City | Greenfield | UT | Cache | — | — | 3.5 yrs | 57.7 |
| UNKNOWN201320 | Substation-Adjacent | UT | Cache County | 230 kV | 300 MW | 3.5 yrs | 57.7 |
| UNKNOWN206563 | Substation-Adjacent | UT | Cache County | 230 kV | 300 MW | 3.5 yrs | 57.7 |
| TAP206471 | Substation-Adjacent | UT | Cache County | 230 kV | 300 MW | 3.5 yrs | 57.7 |
| UNKNOWN201347 | Substation-Adjacent | UT | Cache County | 230 kV | 300 MW | 3.5 yrs | 57.7 |
Who owns the transmission lines at SUBSTATION #6?
The 2 connected lines listed above are owned by CITY OF LOGAN - (UT). Line voltages range from 69 kV to 138 kV. Their combined recorded length is about 2.9 miles.
How do candidate sites near SUBSTATION #6 score?
The 8 highest-scoring candidate sites within about 25 miles range from 58 to 59 on the 0–100 DC Readiness scale. They fall in Weber County, Cache County, Cache. The Utah average across 2,458 scored sites is 51.7. 739 of those Utah sites are classed as substation sites (candidate locations generated at an existing substation).
Frequently asked questions
How many transmission lines connect to SUBSTATION #6 substation?
0 transmission lines terminate at or pass through SUBSTATION #6 in the HIFLD line data. The connected lines listed here run at 138 kV, 69 kV. Together the listed lines cover about 2.9 miles.
Who owns SUBSTATION #6 substation?
HIFLD does not publish substation owners directly. Most of the transmission lines that end at SUBSTATION #6 belong to CITY OF LOGAN - (UT). GridCensus derives this from the line data, so confirm ownership with the utility for anything contractual.
Where is SUBSTATION #6 substation located?
SUBSTATION #6 is in Utah at 41.7497, -111.8273. The datacenter candidate sites closest to it are in Weber County, Cache County, Cache.
Are there datacenter candidate sites near SUBSTATION #6 substation?
GridCensus lists at least 8 scored candidate sites within roughly 25 miles of SUBSTATION #6. The highest-scoring is BRIGHAM at 59/100. Across Utah, the average DC Readiness score is 51.7.
More in Utah
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, “SUBSTATION #6 substation, Utah”, https://gridcensus.com/substations/utah/substation-6-e01dca0f (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 SUBSTATION #6 substation, Utah 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.