Marshfield Solar, LLC
Washington County, Maine · EIA plant ID 70158 · Operator: SREOG ME Credit Seller 1, LLC
Nameplate2MWSummer 2 MW
Generators1in service
Net generation—GWh12 mo
Capacity factor—no 923 generation in the last 12 months
Heat rate—thermal plants only
First online2024
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 |
|---|---|---|---|---|---|---|---|---|
| MARSH | Solar Photovoltaic | PV | 2 | 2 | Nov 2024 | Operating | — | coming soon |
Owner / operator
Operator: SREOG ME Credit Seller 1, LLC. Ownership shares by in-service nameplate MW (EIA-860 Schedule 4; units not listed there are wholly owned by the operator).
| SREOG ME Credit Seller 1, LLC | 100.0% | 2 MW |
Nearby plants
Within 80 km.
| Dublin Street LLC | 5 MW | 2.7 km |
| Indeck Jonesboro Energy Center | 28 MW | 7.9 km |
| Downeast Wind | 126 MW | 35.4 km |
| Wymans Deblois | 5 MW | 38.9 km |
| Domtar - Woodland Mill | 68 MW | 48.2 km |
| Three Rivers Solar Power, LLC | — | 50.4 km |