CIMARRON
SubstationKansas · PIONEER ELECTRIC COOP, INC - (KS)
CIMARRON is an electric transmission substation in Kansas, operated by PIONEER ELECTRIC COOP, INC - (KS). It is classified as high-voltage (345 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 |
|---|---|---|---|---|
| #8141 | 345 kV | PIONEER ELECTRIC COOP, INC - (KS) | IN SERVICE | 38.9 mi |
| #9172 | 345 kV | PIONEER ELECTRIC COOP, INC - (KS) | IN SERVICE | 0.1 mi |
| #9173 | 345 kV | PIONEER ELECTRIC COOP, INC - (KS) | IN SERVICE | 0.2 mi |
| #13772 | 345 kV | PIONEER ELECTRIC COOP, INC - (KS) | IN SERVICE | 33.1 mi |
Nearby datacenter candidate sites
Scored candidate sites within roughly 25 miles of CIMARRON, 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 |
|---|---|---|---|---|---|---|---|
| UNKNOWN157103 | Substation-Adjacent | KS | Gray County | 345 kV | 600 MW | 3.5 yrs | 70.7 |
| HOLCOMB | Substation-Adjacent | KS | Finney County | 345 kV | 600 MW | 3.5 yrs | 69.8 |
| CIMARRON | Substation-Adjacent | KS | Gray County | 345 kV | 600 MW | 3.5 yrs | 69.2 |
| TAP140590 | Substation-Adjacent | KS | Finney County | 115 kV | 100 MW | 3.5 yrs | 65.1 |
| Greenfield (HOLCOMB - CIMARRON) | Greenfield | KS | Finney County | 345 kV | 600 MW | 3.5 yrs | 64.4 |
| UNKNOWN119641 | Substation-Adjacent | KS | Ford County | 115 kV | 100 MW | 3.5 yrs | 64.4 |
| UNKNOWN119623 | Substation-Adjacent | KS | Gray County | 115 kV | 100 MW | 3.5 yrs | 64.4 |
| UNKNOWN119617 | Substation-Adjacent | KS | Finney County | 115 kV | 100 MW | 3.5 yrs | 64.4 |
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
This page shows a public slice of the GridCensus dataset for CIMARRON substation, Kansas. 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.