SL Portland Community, LLCUnder construction
Chautauqua County, New York · EIA plant ID 70018 · Operator: SL Portland Community, LLC
4 MW under construction (Solar Photovoltaic), first expected Feb 2027 · EIA-860M
Nameplate—MWSummer — MW
Generators0in service · 4 MW building
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 |
|---|---|---|---|---|---|---|---|---|
| 23216 | Solar Photovoltaic | PV | 3.5 | 3.5 | planned Feb 2027 | Under construction | — | coming soon |
Owner / operator
Operator: SL Portland Community, LLC. 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.
| SL Portland Community 2, LLC | — | 1.2 km |
| Portland SP | 3 MW | 3.7 km |
| Pomfret II Community Solar | 5 MW | 10.1 km |
| Pomfret PV, LLC | — | 11.9 km |
| Barnes East | 4 MW | 12 km |
| Fredonia Solar LLC | 1 MW | 13.2 km |