EC Coal Harrison County
GreenfieldHarrison County, Ohio · PJM
EC Coal Harrison County is a greenfield datacenter candidate site in Harrison County, Ohio, interconnecting through PJM. It screens at 52.2/100 DC Readiness and a 3.2 yrs average interconnection-queue wait.
Power & interconnection
Speed to power
Middle-of-the-pack interconnection conditions for this grid.
Connectivity
Site characteristics
Risk & environment
Location context
Regulatory climate
DC tax incentives paused for 2026; AEP Ohio large-load tariff in force.
AEP Ohio tariff: ≥25 MW, 85% take-or-pay, on-site-gen curtailment sync.
Incentive detail: DC sales tax exemption on equipment and electricity (2022 law); JobsOhio grants.
Site location
Get alerts
Track EC Coal Harrison County
Get an email when its DC-readiness score, available capacity, or interconnection-queue status changes.
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 Harrison County, ranked by DC Readiness.
| Site | Type | Voltage | Capacity | Queue wait | Score |
|---|---|---|---|---|---|
| EC Coal Harrison County | Greenfield | — | — | 3.2 yrs | 56.9 |
| EC Coal Harrison County | Greenfield | — | — | 3.2 yrs | 56.4 |
| EC FFE Harrison County | Greenfield | — | — | 3.2 yrs | 54.1 |
| UNKNOWN136872 | Substation-Adjacent | 138 kV | 100 MW | 3.8 yrs | 54.0 |
| OZ Harrison | Greenfield | — | — | 3.2 yrs | 52.4 |
| SMYRNA | Substation-Adjacent | 69 kV | 50 MW | 3.8 yrs | 50.8 |
| EC Coal Harrison County | Greenfield | — | — | 3.2 yrs | 50.4 |
| Mine Site | Former Mine | — | — | 3.8 yrs | 49.0 |
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 Harrison County, Harrison 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.