TAP144236
SubstationSouth Dakota · KBR RURAL PUBLIC POWER DISTRICT
TAP144236 is an electric transmission substation in South Dakota, operated by KBR RURAL PUBLIC POWER DISTRICT. It is classified as sub-transmission (115 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
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 |
|---|---|---|---|---|
| #585 | 115 kV | KBR RURAL PUBLIC POWER DISTRICT | IN SERVICE | 0.1 mi |
| #46723 | 115 kV | KBR RURAL PUBLIC POWER DISTRICT | IN SERVICE | 7.9 mi |
| #47897 | 115 kV | KBR RURAL PUBLIC POWER DISTRICT | IN SERVICE | 11.8 mi |
Nearby datacenter candidate sites
Scored candidate sites within roughly 25 miles of TAP144236, 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 |
|---|---|---|---|---|---|---|---|
| UNKNOWN132432 | Substation-Adjacent | NE | Holt County | 115 kV | 100 MW | 1.0 yrs | 66.0 |
| UNKNOWN132433 | Substation-Adjacent | NE | Holt County | 115 kV | 100 MW | 1.0 yrs | 65.9 |
| TAP144238 | Substation-Adjacent | NE | Holt County | 115 kV | 100 MW | 1.0 yrs | 65.0 |
| UNKNOWN132464 | Substation-Adjacent | NE | Holt County | 115 kV | 100 MW | 1.0 yrs | 64.4 |
| ONEILL | Substation-Adjacent | NE | Holt County | 115 kV | 100 MW | 3.5 yrs | 64.2 |
| TAP144236 | Substation-Adjacent | NE | Holt County | 115 kV | 100 MW | 1.0 yrs | 63.9 |
| ONEILL | Substation-Adjacent | NE | Holt County | 115 kV | 100 MW | 1.0 yrs | 63.7 |
| TAP134699 | Substation-Adjacent | NE | Boyd County | 115 kV | 100 MW | 1.0 yrs | 62.9 |
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 TAP144236 substation, South Dakota. 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.