Langdon Solar Farm, LLC
Johnston County, North Carolina · EIA plant ID 60538 · Operator: strata manager, llc
Nameplate5MWSummer 5 MW
Generators1in service
Net generation9GWh12 mo to Dec 2025
Capacity factor21%solar units, summer MW
Heat rate—thermal plants only
First online2015
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 | 9 | 20.4% | — |
| 2017 | 9.6 | 21.8% | — |
| 2018 | 9 | 20.4% | — |
| 2019 | 8.8 | 20.1% | — |
| 2020 | 8.2 | 18.6% | — |
| 2021 | 8.3 | 19.0% | — |
| 2022 | 9 | 20.5% | — |
| 2023 | 8.7 | 20.0% | — |
| 2024 | 9 | 20.4% | — |
| 2025 | 9 | 20.5% | — |
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 |
|---|---|---|---|---|---|---|---|---|
| 1 | Solar Photovoltaic | PV | 5 | 5 | Dec 2015 | Operating | — | coming soon |
Owner / operator
Operator: strata manager, llc. Ownership shares by in-service nameplate MW (EIA-860 Schedule 4; units not listed there are wholly owned by the operator).
| Langdon Solar Farm, LLC | 100.0% | 5 MW |
Nearby plants
Within 80 km.
| 4Oaks | 5 MW | 1.7 km |
| Keen Farm | 5 MW | 2.6 km |
| ESA Four Oaks 2 NC LLC | 2 MW | 3.5 km |
| CII Methane Management IV, LLC | 2 MW | 7.4 km |
| ESA Smithfield | 2 MW | 9.6 km |
| Nitro Solar | 5 MW | 10 km |