Pinelawn Power LLC
Suffolk County, New York · EIA plant ID 56188 · Operator: Pinelawn Power LLC
Nameplate82MWSummer 75 MW
Generators2in service
Net generation91GWh12 mo to Dec 2025
Capacity factor14%gas/coal/oil units, summer MW
Heat rate8,819Btu/kWhfossil units, electric fuel, HHV
First online2005Runs as peaking
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), gas/coal/oil 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.
Annual data table
| Year | Net GWh | Capacity factor | Heat rate (Btu/kWh) |
|---|---|---|---|
| 2005 | 116 | 43.2% | 8,907 |
| 2006 | 399.6 | 61.2% | 9,471 |
| 2007 | 274.1 | 42.0% | 9,329 |
| 2008 | 318.8 | 48.7% | 8,654 |
| 2009 | 227.9 | 34.9% | 8,636 |
| 2010 | 193.4 | 29.6% | 8,593 |
| 2011 | 103 | 15.8% | 8,458 |
| 2012 | 321.8 | 49.2% | 9,120 |
| 2013 | 256.7 | 39.3% | 8,519 |
| 2014 | 135 | 20.7% | 8,790 |
| 2015 | 186.8 | 28.6% | 8,685 |
| 2016 | 155.5 | 23.8% | 8,733 |
| 2017 | 126.1 | 19.3% | 8,797 |
| 2018 | 162.1 | 24.9% | 8,806 |
| 2019 | 68.9 | 10.6% | 8,899 |
| 2020 | 130.6 | 20.0% | 8,793 |
| 2021 | 100.8 | 15.4% | 8,670 |
| 2022 | 168.4 | 25.8% | 8,537 |
| 2023 | 81.7 | 12.5% | 8,656 |
| 2024 | 76.6 | 11.7% | 9,528 |
| 2025 | 91.4 | 14.0% | 8,819 |
Fuel capability
Gas-fired turbines (CT/GT/CA/CS) that can also burn liquid fuel. EIA-860 Schedule 3 for capability, EIA-923 for actual burn.
StatusLikely still dual fuel
Liquid fuel burned · 36 mo18,049 MMBtu
Last month with liquid burnJul 2025
Switch while operatingNo
Net summer MW on gas47
Net summer MW on oil47
Time gas → oilup to 1 h (EIA 1H)
Time oil → gasup to 1 h (EIA 1H)
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 |
|---|---|---|---|---|---|---|---|---|
| CTG | Natural Gas Fired Combined Cycle | CT | 50 | 47 | Jul 2005 | Operating | — | coming soon |
| STG | Natural Gas Fired Combined Cycle | CA | 32 | 27.5 | Oct 2005 | Operating | — | coming soon |
Owner / operator
Operator: Pinelawn Power LLC. Ownership shares by in-service nameplate MW (EIA-860 Schedule 4; units not listed there are wholly owned by the operator).
| Hull Street Energy, LLC | 61.0% | 50 MW |
| J Power USA Development Co Ltd | 39.0% | 32 MW |
Nearby plants
Within 80 km.
| Covanta Babylon Inc | 17 MW | 0.2 km |
| SL Babylon | 9 MW | 1.2 km |
| KCE NY 30, LLC | — | 5.6 km |
| West Babylon | 52 MW | 5.7 km |
| Dennison | 2 MW | 6.2 km |
| North County | 1 MW | 6.2 km |