EC Coal Jefferson County
GreenfieldJefferson County, Colorado · WECC
EC Coal Jefferson County is a greenfield datacenter candidate site in Jefferson County, Colorado, interconnecting through WECC. It screens at 65.5/100 DC Readiness and a 1.7 yrs average interconnection-queue wait.
Power & interconnection
Speed to power
Shorter queues and healthier completion here — a faster path to energization than the national norm.
Connectivity
Site characteristics
Risk & environment
Location context
Regulatory climate
No notable statewide DC restriction on record; confirm local zoning and utility tariffs.
Incentive detail: Enterprise Zone sales tax exemptions; broadband equipment tax credit.
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 Jefferson County, ranked by DC Readiness.
| Site | Type | Voltage | Capacity | Queue wait | Score |
|---|---|---|---|---|---|
| WATERTON | Substation-Adjacent | 345 kV | 600 MW | 6.9 yrs | 65.7 |
| SANTA FE | Substation-Adjacent | 230 kV | 300 MW | 6.9 yrs | 65.2 |
| OZ Jefferson | Greenfield | — | — | 1.7 yrs | 65.1 |
| UNKNOWN203871 | Substation-Adjacent | 230 kV | 300 MW | 6.9 yrs | 64.9 |
| LOOK OUT | Substation-Adjacent | 230 kV | 300 MW | 6.9 yrs | 63.9 |
| Lamar Station Crossing | Brownfield | 115 kV | 0 MW | 6.9 yrs | 63.8 |
| CHATFIELD | Substation-Adjacent | 230 kV | 300 MW | 6.9 yrs | 63.6 |
| SODA LAKE | Substation-Adjacent | 230 kV | 300 MW | 6.9 yrs | 63.3 |
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 EC Coal Jefferson County, Jefferson County. Pro and Enterprise plans unlock the full 147,272-site catalog, raw sub-scores, parcel ownership, interconnection-queue detail, saved searches, and programmatic API access.