Greenfield (HELENA - CEDAR MOUNTAIN)
GreenfieldSibley County, Minnesota · MISO
Greenfield (HELENA - CEDAR MOUNTAIN) is a greenfield datacenter candidate site in Sibley County, Minnesota, interconnecting through MISO. It screens at 67.3/100 DC Readiness with a catalogued 600 MW of candidate capacity and a 1.4 yrs average interconnection-queue wait.
Power & interconnection
Speed to power
Connectivity
Site characteristics
Risk & environment
Location context
Incentive detail: Sales tax exemption on DC equipment and electricity for qualified DCs.
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 Sibley County, ranked by DC Readiness.
| Site | Type | Voltage | Capacity | Queue wait | Score |
|---|---|---|---|---|---|
| Greenfield (HELENA - CEDAR MOUNTAIN) | Greenfield | 345 kV | 600 MW | 1.4 yrs | 71.3 |
| Greenfield (HELENA - CEDAR MOUNTAIN) | Greenfield | 345 kV | 600 MW | 1.4 yrs | 70.2 |
| Greenfield (HELENA - CEDAR MOUNTAIN) | Greenfield | 345 kV | 600 MW | 1.4 yrs | 69.1 |
| Greenfield (HELENA - CEDAR MOUNTAIN) | Greenfield | 345 kV | 600 MW | 1.4 yrs | 67.7 |
| Greenfield (HELENA - CEDAR MOUNTAIN) | Greenfield | 345 kV | 600 MW | 1.4 yrs | 66.3 |
| Mine Site | Former Mine | — | — | — | 46.5 |
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 Greenfield (HELENA - CEDAR MOUNTAIN), Sibley 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.