Greenfield (JOHN DAY 2 - MARION)
GreenfieldMarion County, Oregon · WECC
Greenfield (JOHN DAY 2 - MARION) is a greenfield datacenter candidate site in Marion County, Oregon, interconnecting through WECC. It screens at 55.1/100 DC Readiness with a catalogued 1,000 MW of candidate capacity and a 6.9 yrs average interconnection-queue wait.
Power & interconnection
Connectivity
Risk & environment
Location context
Incentive detail: Enterprise Zone property tax exemption for 3-15 years; no sales tax in Oregon.
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 Marion County, ranked by DC Readiness.
| Site | Type | Voltage | Capacity | Queue wait | Score |
|---|---|---|---|---|---|
| SANTIAM | Substation-Adjacent | 500 kV | 1,000 MW | 6.9 yrs | 62.1 |
| OZ Marion | Greenfield | — | — | 1.7 yrs | 61.7 |
| MARION | Substation-Adjacent | 500 kV | 1,000 MW | 6.9 yrs | 61.3 |
| TAP206092 | Substation-Adjacent | 230 kV | 300 MW | 6.9 yrs | 61.0 |
| UNKNOWN202662 | Substation-Adjacent | 230 kV | 300 MW | 6.9 yrs | 58.9 |
| BETHEL | Substation-Adjacent | 230 kV | 300 MW | 6.9 yrs | 58.7 |
| DETROIT | Substation-Adjacent | 345 kV | 600 MW | 6.9 yrs | 58.0 |
| UNKNOWN201991 | Substation-Adjacent | 230 kV | 300 MW | 6.9 yrs | 57.7 |
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 (JOHN DAY 2 - MARION), Marion 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.