Leavenworth Greenworks LLC
Suffolk County, New York · EIA plant ID 59276 · Operator: AES Distributed Energy
Nameplate10MWSummer 10 MW
Generators1in service
Net generation18GWh12 mo to Dec 2025
Capacity factor21%solar units, summer MW
Heat rate—thermal plants only
First online2016
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) |
|---|---|---|---|
| 2016 | 11.4 | 23.3% | — |
| 2017 | 17.2 | 20.6% | — |
| 2018 | 16.9 | 27.6% | — |
| 2019 | 17.4 | 20.9% | — |
| 2020 | 15.4 | 18.4% | — |
| 2021 | 17.2 | 20.6% | — |
| 2022 | 16.7 | 20.1% | — |
| 2023 | 15.7 | 18.9% | — |
| 2024 | 16.9 | 20.3% | — |
| 2025 | 17.7 | 21.2% | — |
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 |
|---|---|---|---|---|---|---|---|---|
| LEAVG | Solar Photovoltaic | PV | 9.5 | 9.5 | Jun 2016 | Operating | — | coming soon |
Owner / operator
Operator: AES Distributed Energy. Ownership shares by in-service nameplate MW (EIA-860 Schedule 4; units not listed there are wholly owned by the operator).
| AES Distributed Energy | 100.0% | 10 MW |
Nearby plants
Within 80 km.
| Riverhead Solar Farm | 20 MW | 0.3 km |
| Sutter Greenworks LLC | 5 MW | 0.7 km |
| Calverton Solar Energy Center | 23 MW | 1.7 km |
| Calverton | 3 MW | 1.7 km |
| Riverhead - CVE | — | 4.2 km |
| Shoreham Energy LLC | 100 MW | 9.3 km |