TAP168450
SubstationMissouri · CITIZENS ELECTRIC CORPORATION - (MO)
At a glance
TAP168450 is an electric transmission substation in Missouri, on CITIZENS ELECTRIC CORPORATION - (MO)'s transmission network. It is classified as unclassified 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 |
|---|---|---|---|---|
| #167926 | — | CITIZENS ELECTRIC CORPORATION - (MO) | IN SERVICE | 11.6 mi |
| #169774 | — | CITIZENS ELECTRIC CORPORATION - (MO) | IN SERVICE | 4.3 mi |
| #169775 | — | CITIZENS ELECTRIC CORPORATION - (MO) | IN SERVICE | 1.4 mi |
Nearby datacenter candidate sites
Scored candidate sites within roughly 25 miles of TAP168450, 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 |
|---|---|---|---|---|---|---|---|
| BALDWIN STATION | Substation-Adjacent | IL | Randolph County | 345 kV | 600 MW | 4.8 yrs | 66.4 |
| RUSH ISLAND | Substation-Adjacent | MO | Monroe County | 345 kV | 600 MW | 4.3 yrs | 66.1 |
| UNKNOWN117709 | Substation-Adjacent | MO | Jefferson County | 345 kV | 600 MW | 4.3 yrs | 62.5 |
| UNKNOWN121749 | Substation-Adjacent | MO | Monroe County | 345 kV | 600 MW | 4.3 yrs | 61.9 |
| TAP160053 | Substation-Adjacent | IL | Monroe County | 345 kV | 600 MW | 4.8 yrs | 61.5 |
| ST FRANCOIS | Substation-Adjacent | MO | St. Francois County | 345 kV | 600 MW | 4.3 yrs | 61.2 |
| EC Coal Monroe County | Greenfield | IL | Monroe County | — | — | 4.8 yrs | 58.8 |
| EC Coal Randolph County | Greenfield | IL | Randolph County | — | — | 4.8 yrs | 57.5 |
Who owns the transmission lines at TAP168450?
The 3 connected lines listed above are owned by CITIZENS ELECTRIC CORPORATION - (MO). Their combined recorded length is about 17.3 miles.
How do candidate sites near TAP168450 score?
The 8 highest-scoring candidate sites within about 25 miles range from 58 to 66 on the 0–100 DC Readiness scale. They fall in Randolph County, Monroe County, Jefferson County, St. Francois County. The Missouri average across 3,413 scored sites is 55.7. 1,002 of those Missouri sites are classed as substation sites (candidate locations generated at an existing substation).
Frequently asked questions
How many transmission lines connect to TAP168450 substation?
3 transmission lines terminate at or pass through TAP168450 in the HIFLD line data. Together the listed lines cover about 17.3 miles.
Who owns TAP168450 substation?
HIFLD does not publish substation owners directly. Most of the transmission lines that end at TAP168450 belong to CITIZENS ELECTRIC CORPORATION - (MO). GridCensus derives this from the line data, so confirm ownership with the utility for anything contractual.
Where is TAP168450 substation located?
TAP168450 is in Missouri at 37.9200, -90.2186. The datacenter candidate sites closest to it are in Randolph County, Monroe County, Jefferson County.
Are there datacenter candidate sites near TAP168450 substation?
GridCensus lists at least 8 scored candidate sites within roughly 25 miles of TAP168450. The highest-scoring is BALDWIN STATION at 66/100. Across Missouri, the average DC Readiness score is 55.7.
More in Missouri
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, “TAP168450 substation, Missouri”, https://gridcensus.com/substations/missouri/tap168450-89a2d47d (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 TAP168450 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.