DEADEND167037
SubstationLouisiana
At a glance
DEADEND167037 is an electric transmission substation in Louisiana. It is classified as high-voltage (230 kv) and connects 1 transmission line. 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.
Connected transmission lines
Lines terminating at or passing through this substation, by HIFLD line ID, highest voltage first.
| Line ID | Voltage | Owner | Status | Length |
|---|---|---|---|---|
| #135567 | 230 kV | — | — | 2.7 mi |
Nearby datacenter candidate sites
Scored candidate sites within roughly 25 miles of DEADEND167037, 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 |
|---|---|---|---|---|---|---|---|
| UNKNOWN114369 | Substation-Adjacent | LA | Terrebonne Parish | 230 kV | 300 MW | 4.3 yrs | 58.8 |
| TERREBONNE | Substation-Adjacent | LA | Terrebonne Parish | 230 kV | 300 MW | 4.3 yrs | 58.8 |
| UNKNOWN112605 | Substation-Adjacent | LA | Terrebonne Parish | 230 kV | 300 MW | 4.3 yrs | 58.8 |
| UNKNOWN115465 | Substation-Adjacent | LA | Terrebonne Parish | 230 kV | 300 MW | 4.3 yrs | 58.6 |
| TAP149895 | Substation-Adjacent | LA | St. Mary Parish | 230 kV | 300 MW | 4.3 yrs | 57.9 |
| BAYOU VISTA | Substation-Adjacent | LA | St. Mary Parish | 230 kV | 300 MW | 4.3 yrs | 57.8 |
| GIBSON | Substation-Adjacent | LA | Assumption Parish | 230 kV | 300 MW | 4.3 yrs | 57.5 |
| DEADEND167037 | Substation-Adjacent | LA | Assumption Parish | 230 kV | 300 MW | 4.3 yrs | 57.5 |
How do candidate sites near DEADEND167037 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 Terrebonne Parish, St. Mary Parish, Assumption Parish. The Louisiana average across 1,762 scored sites is 53.1. 615 of those Louisiana sites are classed as substation sites (candidate locations generated at an existing substation).
Frequently asked questions
What voltage is DEADEND167037 substation?
DEADEND167037 has a maximum voltage of 230 kV. That places it in the 230–344 kV band. The median named US substation in this dataset is 115 kV, so DEADEND167037 is above the national midpoint.
How many transmission lines connect to DEADEND167037 substation?
1 transmission line terminate at or pass through DEADEND167037 in the HIFLD line data. The connected lines listed here run at 230 kV. Together the listed lines cover about 2.7 miles.
Where is DEADEND167037 substation located?
DEADEND167037 is in Louisiana at 29.6758, -91.0942. The datacenter candidate sites closest to it are in Terrebonne Parish, St. Mary Parish, Assumption Parish.
Are there datacenter candidate sites near DEADEND167037 substation?
GridCensus lists at least 8 scored candidate sites within roughly 25 miles of DEADEND167037. The highest-scoring is UNKNOWN114369 at 59/100. Across Louisiana, the average DC Readiness score is 53.1.
More in Louisiana
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, “DEADEND167037 substation, Louisiana”, https://gridcensus.com/substations/louisiana/deadend167037-b5b52fb6 (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 DEADEND167037 substation, Louisiana 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.