City of Detroit GreenfieldPlanned
Wayne County, Michigan · EIA plant ID 69466 · Operator: DTE Electric Company
7 MW planned (Solar Photovoltaic), first expected Sep 2027 · EIA-860M
Nameplate—MWSummer — MW
Generators0in service
Net generation—GWh12 mo
Capacity factor—no 923 generation in the last 12 months
Heat rate—thermal plants only
First online—
Capacity factor by year
Net MWh ÷ (summer MW × hours), primary-fuel units. Each year uses that year's EIA-860 ratings; the hollow dot is the latest 12 months.
No capacity factor available.
Heat rate by year
Electric fuel MMBtu × 1000 ÷ net MWh (Btu/kWh, HHV), fossil units only; CT + CA counted as one combined-cycle block.
Heat rate applies to fuel-burning (thermal) units only.
Generators
EIA-860 (annual) with EIA-860M updates through Sep 2026. EIA-923 reports generation by plant, prime mover and fuel, not by unit, so unit-level output isn't shown.
| Gen ID | Technology | Prime mover | Nameplate MW | Summer MW | Online | Status | Planned retirement | OEM / model |
|---|---|---|---|---|---|---|---|---|
| GRESP | Solar Photovoltaic | PV | 7 | 7 | planned Sep 2027 | Planned | — | coming soon |
Owner / operator
Operator: DTE Electric Company. Ownership shares by in-service nameplate MW (EIA-860 Schedule 4; units not listed there are wholly owned by the operator).
Nearby plants
Within 80 km.
| Northeast (MI) | 114 MW | 6 km |
| City of Detroit Castle Solar | — | 6.7 km |
| O'Shea Solar Farm | 2 MW | 9.5 km |
| William Beaumont Hospital | retired | 13.2 km |
| Dearborn Industrial Generation | 748 MW | 13.9 km |
| Delray | 142 MW | 14 km |