MCCARTNEY
SubstationMissouri · CITY UTILITIES OF SPRINGFIELD - (MO)
MCCARTNEY is an electric transmission substation in Missouri, operated by CITY UTILITIES OF SPRINGFIELD - (MO). It is classified as sub-transmission (138 kv) and connects 4 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 & operation
Connected transmission lines
Lines terminating at or passing through this substation, by HIFLD line ID, highest voltage first.
| Line ID | Voltage | Owner | Status | Length |
|---|---|---|---|---|
| #33861 | 161 kV | CITY UTILITIES OF SPRINGFIELD - (MO) | IN SERVICE | 9.4 mi |
| #37039 | 161 kV | CITY UTILITIES OF SPRINGFIELD - (MO) | IN SERVICE | 6.4 mi |
| #44312 | 161 kV | CITY UTILITIES OF SPRINGFIELD - (MO) | — | 0.1 mi |
| #53769 | 161 kV | CITY UTILITIES OF SPRINGFIELD - (MO) | IN SERVICE | 9.5 mi |
Nearby datacenter candidate sites
Scored candidate sites within roughly 25 miles of MCCARTNEY, 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 |
|---|---|---|---|---|---|---|---|
| BROOKLINE | Substation-Adjacent | MO | Greene County | 345 kV | 600 MW | 3.4 yrs | 78.6 |
| BROOKLINE | Substation-Adjacent | MO | Greene County | 345 kV | 600 MW | 1.4 yrs | 75.3 |
| UNKNOWN117559 | Substation-Adjacent | MO | Greene County | 161 kV | 100 MW | 1.4 yrs | 71.9 |
| TAP153759 | Substation-Adjacent | MO | Greene County | 161 kV | 100 MW | 1.4 yrs | 71.5 |
| UNKNOWN117398 | Substation-Adjacent | MO | Greene County | 161 kV | 100 MW | 1.4 yrs | 71.4 |
| UNKNOWN117682 | Substation-Adjacent | MO | Greene County | 161 kV | 100 MW | 1.4 yrs | 71.4 |
| TAP153762 | Substation-Adjacent | MO | Greene County | 161 kV | 100 MW | 1.4 yrs | 71.3 |
| UNKNOWN117397 | Substation-Adjacent | MO | Greene County | 161 kV | 100 MW | 1.4 yrs | 71.3 |
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
This page shows a public slice of the GridCensus dataset for MCCARTNEY substation, Missouri. Pro and Enterprise plans unlock the full 164,098-site catalog, raw sub-scores, parcel ownership, interconnection-queue detail, saved searches, and programmatic API access.