Yellowtail (P-S)
Federal ExcessBig Horn County, Wyoming · WECC
Yellowtail (P-S) is a federal excess datacenter candidate site in Big Horn County, Wyoming, interconnecting through WECC. It screens at 50.9/100 DC Readiness and a 6.9 yrs average interconnection-queue wait.
Power & interconnection
Connectivity
Risk & environment
Location context
Incentive detail: No state corporate or personal income tax; low property taxes.
Site location
Full DC Readiness breakdown
All 13 weighted sub-scores (0–100) behind the composite DC Readiness score.
Nearby comparable sites
Other scored datacenter candidate sites in Big Horn County, ranked by DC Readiness.
| Site | Type | Voltage | Capacity | Queue wait | Score |
|---|---|---|---|---|---|
| EC Coal Big Horn County | Greenfield | — | — | 1.7 yrs | 60.6 |
| EC Coal Big Horn County | Greenfield | — | — | 1.7 yrs | 59.9 |
| GARLAND | Substation-Adjacent | 230 kV | 300 MW | 6.9 yrs | 55.9 |
| UNKNOWN203003 | Substation-Adjacent | 230 kV | 300 MW | 6.9 yrs | 55.9 |
| EC Coal Big Horn County | Greenfield | — | — | 1.7 yrs | 55.8 |
| Yellowtail (P-S) | Federal Excess | — | — | 6.9 yrs | 50.9 |
| Yellowtail (P-S) | Federal Excess | — | — | 6.9 yrs | 50.9 |
| Yellowtail (P-S) | Federal Excess | — | — | 6.9 yrs | 50.9 |
Dataset updated . Screening estimates derived from public data sources.
Figures are screening estimates derived from public infrastructure data. Catalogued capacity reflects theoretical candidate capacity, not deliverable or committed interconnection. Confirm all values with the utility, ISO, and on-the-ground due diligence.
Go deeper than the public screen
This page shows a public slice of the GridCensus dataset for Yellowtail (P-S), Big Horn County. 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.