Piedmont Green Power
Wood biomass power plant in Lamar County, Georgia. 60 MW of nameplate capacity across 1 generator, operated by Piedmont Green Power LLC.
Also known as EIA plant 57909
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Key facts
- Capacity
- 60 MWNameplate
- Generators
- 1 operatingEIA-860M, August 2026
- Operating since
- April 2013First generator online
- Operator
- Piedmont Green Power LLCEIA operator ID 57282
- Grid
- SOCOBalancing authority SOCO
- Price nodes
- None linkedNo verified ISO node
- Location
- Lamar County, GA33.0453, −84.1256
- EIA plant ID
- 57909EIA plant page
Data as of EIA-860M August 2026 (published 2026-09-24). Capacity is nameplate, not live output.
How much power Piedmont Green Power produces
Free · EIA-923Net generation, 2025
407 GWh
407,298 MWh, final
Capacity factor, 2025
77.5%
2024: 77.4%
January to July 2026
247 GWh
Provisional
Range, 2015 to 2025
361.7–429.2
GWh a year. Low 2020, high 2016
| Year | Net generation, MWh | Capacity factor | Months reported |
|---|---|---|---|
| 2000 | Not reported | Not reported | 0 of 12 |
| 2001 | Not reported | Not reported | 0 of 12 |
| 2002 | Not reported | Not reported | 0 of 12 |
| 2003 | Not reported | Not reported | 0 of 12 |
| 2004 | Not reported | Not reported | 0 of 12 |
| 2005 | Not reported | Not reported | 0 of 12 |
| 2006 | Not reported | Not reported | 0 of 12 |
| 2007 | Not reported | Not reported | 0 of 12 |
| 2008 | Not reported | Not reported | 0 of 12 |
| 2009 | Not reported | Not reported | 0 of 12 |
| 2010 | Not reported | Not reported | 0 of 12 |
| 2011 | Not reported | Not reported | 0 of 12 |
| 2012 | Not reported | Not reported | 0 of 12 |
| 2013 | 270,793 | Not reported | 10 of 12 |
| 2014 | 273,839 | 77.6% | 8 of 12 |
| 2015 | 401,008 | 76.3% | 12 of 12 |
| 2016 | 429,182 | 81.4% | 12 of 12 |
| 2017 | 420,536 | 80.0% | 12 of 12 |
| 2018 | 407,484 | 77.5% | 12 of 12 |
| 2019 | 418,989 | 79.7% | 12 of 12 |
| 2020 | 361,656 | 68.6% | 12 of 12 |
| 2021 | 383,789 | 73.0% | 12 of 12 |
| 2022 | 398,054 | 75.7% | 12 of 12 |
| 2023 | 390,207 | 74.2% | 12 of 12 |
| 2024 | 407,895 | 77.4% | 12 of 12 |
| 2025 | 407,298 | 77.5% | 12 of 12 |
| 2026 (provisional, partial year) | 247,041 | 80.9% | 7 of 7 |
* 2026 covers January to July and is provisional. Capacity factor is net generation divided by nameplate capacity times the hours of each reported month.
Power prices and basis
Free accountNo verified ISO price node is linked to this plant, or its price history could not load.
Emissions
Free · EPA CAMPDNo EPA emissions units are linked to this plant.
Water use
Free · EIA-923 cooling, USGSNo EIA cooling-water record for this plant in 2024.
Generators
Free · EIA-860M| Generator | Technology | Nameplate MW | Online since |
|---|---|---|---|
| GEN1 | Wood/Wood Waste Biomass | 60.0 | April 2013 |
Ownership and offtake
ProOwnership and offtake are part of Pro
Owners and their shares, parent companies, and power purchase agreements with their buyers. EIA-860M lists Piedmont Green Power LLC as the operator, which is not always the owner.
Modeled data
ProPro adds modeled values for this plant. Everything above stays free.
Generation potential vs reported
Monthly potential at seasonal net capability, next to EIA-923 output. Shows how much of the plant's capability was used.
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Questions about Piedmont Green Power
How much power does Piedmont Green Power produce?
Piedmont Green Power reported 407,298 MWh (407 GWh) of net generation in 2025, a 77.5% capacity factor on 60 MW of nameplate capacity. From January to July 2026 it reported 247 GWh, which is provisional.
Where is Piedmont Green Power?
Piedmont Green Power is in Lamar County, Georgia, at 33.0453, −84.1256. It is in the Southern Company Services, Inc. - Trans balancing area (SOCO).
Who operates Piedmont Green Power?
EIA-860M for August 2026 lists Piedmont Green Power LLC as the operator (EIA operator ID 57282). The operator is not always the owner.
When did Piedmont Green Power start operating?
Its first generator began operating in April 2013, according to EIA-860M.
Sources
- EIA-860 2025 (final) and EIA-860M August 2026: plant, generators, capacity, operator and location
- EIA-923 monthly net generation, 2000 to July 2026 (2026 provisional)
Page updated 2026-10-04 from the InfraMap data build. Methodology · Data sources · EIA plant page