Cumblerland Land Holdings, LLC
Limestone County, Alabama · EIA plant ID 61924 · Operator: Cumberland Land Holdings, LLC
Nameplate15MWSummer 15 MW
Generators1in service
Net generation26GWh12 mo to Dec 2025
Capacity factor20%solar units, summer MW
Heat rate—thermal plants only
First online2018
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) |
|---|---|---|---|
| 2018 | 0.1 | 0.7% | — |
| 2019 | 27.1 | 21.0% | — |
| 2020 | 29.3 | 22.7% | — |
| 2021 | 31.4 | 24.4% | — |
| 2022 | 32.4 | 25.1% | — |
| 2023 | 28.6 | 22.2% | — |
| 2024 | 27.2 | 21.1% | — |
| 2025 | 25.8 | 20.0% | — |
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 |
|---|---|---|---|---|---|---|---|---|
| CUMB | Solar Photovoltaic | PV | 14.7 | 14.7 | Dec 2018 | Operating | — | coming soon |
Owner / operator
Operator: Cumberland Land Holdings, LLC. Ownership shares by in-service nameplate MW (EIA-860 Schedule 4; units not listed there are wholly owned by the operator).
| Cumberland Land Holdings, LLC | 100.0% | 15 MW |
Nearby plants
Within 80 km.
| TAI Huntsville Solar Hybrid | 32 MW | 25.5 km |
| Browns Ferry | 3,854 MW | 35.6 km |
| Decatur Energy Center | 902 MW | 38.3 km |
| Morgan Energy Center | 900 MW | 38.8 km |
| Decatur-Morgan Co LFG Recovery Project | 2 MW | 42 km |
| Redstone Arsenal Hybrid | 11 MW | 44.4 km |