Madison Solar (NE)
Madison County, Nebraska · EIA plant ID 69009 · Operator: MMPS1, LLC
Nameplate2MWSummer 2 MW
Generators1in service
Net generation3GWh12 mo to Dec 2025
Capacity factor25%solar units, summer MW
Heat rate—thermal plants only
First online2025
Monthly net generation
EIA-923, all units at the plant. Net of station use; storage can go negative.
FinalPreliminary
Capacity factor by year
Net MWh ÷ (summer MW × hours), solar units. Each year uses that year's EIA-860 ratings; the hollow dot is the latest 12 months.
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.
Annual data table
| Year | Net GWh | Capacity factor | Heat rate (Btu/kWh) |
|---|---|---|---|
| 2025 | 2.9 | 24.9% | — |
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 |
|---|---|---|---|---|---|---|---|---|
| S-1 | Solar Photovoltaic | PV | 2 | 2 | May 2025 | Operating | — | coming soon |
Owner / operator
Operator: MMPS1, LLC. Ownership shares by in-service nameplate MW (EIA-860 Schedule 4; units not listed there are wholly owned by the operator).
| MMPS1, LLC | 100.0% | 2 MW |
Nearby plants
Within 80 km.
| Madison Utilities | 6 MW | 2.2 km |
| Creston Ridge Wind Farm | 7 MW | 19.5 km |
| Creston Ridge II, LLC | 7 MW | 19.5 km |
| South 49th 013445 SCS Norfolk, LLC | 11 MW | 20.6 km |
| Monroe (NE) | 8 MW | 42.3 km |
| TPW Petersburg | 41 MW | 42.8 km |