TAP204086
SubstationColorado · TRI-STATE G & T ASSN, INC
TAP204086 is an electric transmission substation in Colorado, operated by TRI-STATE G & T ASSN, INC. 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 |
|---|---|---|---|---|
| #68909 | 115 kV | WAPA-- WESTERN AREA POWER ADMINISTRATION | — | 30.2 mi |
| #69126 | 115 kV | TRI-STATE G & T ASSN, INC | — | 6.6 mi |
| #69127 | 115 kV | WAPA-- WESTERN AREA POWER ADMINISTRATION | — | 16.0 mi |
Nearby datacenter candidate sites
Scored candidate sites within roughly 25 miles of TAP204086, 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 |
|---|---|---|---|---|---|---|---|
| SPRUCE | Substation-Adjacent | CO | Denver County | 230 kV | 300 MW | 1.7 yrs | 71.7 |
| POWHATON | Substation-Adjacent | CO | Denver County | 230 kV | 300 MW | 1.7 yrs | 70.9 |
| REUNION | Substation-Adjacent | CO | Denver County | 230 kV | 300 MW | 1.7 yrs | 70.9 |
| BUCKLEY | Substation-Adjacent | CO | Denver County | 230 kV | 300 MW | 1.7 yrs | 70.9 |
| PICADILLY | Substation-Adjacent | CO | Denver County | 230 kV | 300 MW | 1.7 yrs | 70.7 |
| SMOKY HILL | Substation-Adjacent | CO | Denver County | 345 kV | 600 MW | 1.7 yrs | 70.5 |
| QUINCY | Substation-Adjacent | CO | Arapahoe County | 230 kV | 300 MW | 1.7 yrs | 68.9 |
| IMBODEN | Substation-Adjacent | CO | Adams County | 230 kV | 300 MW | 1.7 yrs | 68.8 |
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 TAP204086 substation, Colorado. 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.