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Gridcensus

TAP138908

Substation

Missouri

Max voltage
161
kV

TAP138908 is an electric transmission substation in Missouri. 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

Max voltage161 kV
Min voltage161 kV
Voltage classSub-transmission (138 kV)
Connected lines3

Ownership & operation

Operator not catalogued for this substation.

Coordinates38.7708, -93.6547

Nearby datacenter candidate sites

Scored candidate sites within roughly 25 miles of TAP138908, ranked by DC Readiness. Sites this close to an energized substation carry a strong speed-to-power advantage.

Candidate sites near TAP138908 substation
SiteTypeStateCountyVoltageCapacityQueue waitScore
OZ JohnsonGreenfieldMOJohnson——1.4 yrs59.4
OZ LafayetteGreenfieldMOLafayette——1.4 yrs58.5
EC Near Marshall (MO)GreenfieldMOSaline——1.4 yrs57.7
EC Near MontroseGreenfieldMOHenry——1.4 yrs57.5
EC Near Marshall (MO)GreenfieldMOSaline——1.4 yrs57.4
EC Coal Henry CountyGreenfieldMOHenry County——1.4 yrs56.8
EC Near Marshall (MO)GreenfieldMOSaline——1.4 yrs56.6
UNKNOWN117590Substation-AdjacentMOLafayette County161 kV100 MW2.8 yrs56.4

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

Every site and score for TAP138908 substation, Missouri 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.