TRIMBLE
SubstationAlabama
At a glance
TRIMBLE is an electric transmission substation in Alabama. 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
Ownership
No owner is recorded for the lines that connect here.
Nearby datacenter candidate sites
Scored candidate sites within roughly 25 miles of TRIMBLE, 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 |
|---|---|---|---|---|---|---|---|
| CLAY | Substation-Adjacent | AL | St. Clair County | 500 kV | 1,000 MW | 3.9 yrs | 67.6 |
| TAP155138 | Substation-Adjacent | AL | Cullman County | 500 kV | 1,000 MW | 3.9 yrs | 66.9 |
| TAP168953 | Substation-Adjacent | AL | Morgan County | 161 kV | 100 MW | 3.9 yrs | 61.4 |
| BRINDLEY | Substation-Adjacent | AL | Morgan County | 161 kV | 100 MW | 3.9 yrs | 60.9 |
| TAP153434 | Substation-Adjacent | AL | Morgan County | 161 kV | 100 MW | 3.9 yrs | 60.9 |
| Greenfield (UNKNOWN109244 - TAP155138) | Greenfield | AL | Cullman County | 500 kV | 1,000 MW | 3.9 yrs | 60.9 |
| TAP142715 | Substation-Adjacent | AL | Jefferson County | 161 kV | 100 MW | 3.9 yrs | 60.7 |
| Greenfield (UNKNOWN109244 - TAP155138) | Greenfield | AL | Cullman County | 500 kV | 1,000 MW | 3.9 yrs | 60.7 |
How do candidate sites near TRIMBLE score?
The 8 highest-scoring candidate sites within about 25 miles range from 61 to 68 on the 0–100 DC Readiness scale. They fall in St. Clair County, Cullman County, Morgan County, Jefferson County. The Alabama average across 3,107 scored sites is 55. 1,164 of those Alabama sites are classed as substation sites (candidate locations generated at an existing substation).
Frequently asked questions
How many transmission lines connect to TRIMBLE substation?
0 transmission lines terminate at or pass through TRIMBLE in the HIFLD line data.
Where is TRIMBLE substation located?
TRIMBLE is in Alabama at 34.1048, -86.9280. The datacenter candidate sites closest to it are in St. Clair County, Cullman County, Morgan County.
Are there datacenter candidate sites near TRIMBLE substation?
GridCensus lists at least 8 scored candidate sites within roughly 25 miles of TRIMBLE. The highest-scoring is CLAY at 68/100. Across Alabama, the average DC Readiness score is 55.
More in Alabama
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, “TRIMBLE substation, Alabama”, https://gridcensus.com/substations/alabama/trimble-45d0df27 (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 TRIMBLE substation, Alabama 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.