Greenfield (JEFFERSON - HENRY CO)
GreenfieldHenry County, California · CAISO
Greenfield (JEFFERSON - HENRY CO) is a greenfield datacenter candidate site in Henry County, California, interconnecting through CAISO. It screens at 49.4/100 DC Readiness with a catalogued 100 MW of candidate capacity and a 8.2 yrs average interconnection-queue wait.
Power & interconnection
Speed to power
Deep queue and long historical waits — plan for a multi-year interconnection timeline and engage the utility early.
Connectivity
Site characteristics
Risk & environment
Location context
Regulatory climate
No notable statewide DC restriction on record; confirm local zoning and utility tariffs.
Incentive detail: Sales tax exemption on DC equipment for $1M+ investments; property tax phase-in for new construction.
Site location
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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 Henry County, ranked by DC Readiness.
| Site | Type | Voltage | Capacity | Queue wait | Score |
|---|---|---|---|---|---|
| Mt Pleasant | Brownfield | — | 9 MW | 1.4 yrs | 59.3 |
| EC Near Mt Pleasant | Greenfield | — | — | 1.4 yrs | 58.8 |
| EC Near Mt Pleasant | Greenfield | — | — | 1.4 yrs | 58.7 |
| EC Near Mt Pleasant | Greenfield | — | — | 1.4 yrs | 58.6 |
| EC Near Mt Pleasant | Greenfield | — | — | 1.4 yrs | 58.0 |
| EC Near Mt Pleasant | Greenfield | — | — | 1.4 yrs | 57.9 |
| EC Near Mt Pleasant | Greenfield | — | — | 1.4 yrs | 57.8 |
| EC Near Mt Pleasant | Greenfield | — | — | 1.4 yrs | 57.5 |
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.
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