Roseburg Forest Products Biomass
Wood biomass power plant in Siskiyou County, California. 13.4 MW of nameplate capacity across 1 generator, operated by Roseburg Forest Products.
Also known as EIA plant 56469
Analyst: free account, 1 question a day.
Key facts
- Capacity
- 13.4 MWNameplate
- Generators
- 1 operatingEIA-860M, August 2026
- Operating since
- December 2010First generator online
- Operator
- Roseburg Forest ProductsEIA operator ID 54894
- Grid
- PACWBalancing authority PACW
- Price nodes
- None linkedNo verified ISO node
- Location
- Siskiyou County, CA41.4356, −122.3769
- EIA plant ID
- 56469EIA plant page
Data as of EIA-860M August 2026 (published 2026-09-24). Capacity is nameplate, not live output.
How much power Roseburg Forest Products Biomass produces
Free · EIA-923Net generation, 2025
48.9 GWh
48,892 MWh, final
Capacity factor, 2025
41.7%
2024: 52.1%
January to July 2026
Not reported
Provisional. 0 of 7 months reported
Range, 2015 to 2025
34.0–66.4
GWh a year. Low 2022, high 2017
| 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 | −197 | -2.0% | 1 of 12 |
| 2011 | 47,972 | 40.9% | 12 of 12 |
| 2012 | 60,320 | 51.2% | 12 of 12 |
| 2013 | 69,104 | 58.9% | 12 of 12 |
| 2014 | 52,280 | 44.5% | 12 of 12 |
| 2015 | 59,763 | 50.9% | 12 of 12 |
| 2016 | 66,013 | 56.1% | 12 of 12 |
| 2017 | 66,431 | 56.6% | 12 of 12 |
| 2018 | 56,150 | 47.8% | 12 of 12 |
| 2019 | 46,671 | 39.8% | 12 of 12 |
| 2020 | 58,105 | 49.4% | 12 of 12 |
| 2021 | 48,390 | 41.2% | 12 of 12 |
| 2022 | 34,042 | 29.0% | 12 of 12 |
| 2023 | 57,447 | 48.9% | 12 of 12 |
| 2024 | 61,278 | 52.1% | 12 of 12 |
| 2025 | 48,892 | 41.7% | 12 of 12 |
| 2026 (provisional, partial year) | Not reported | Not reported | 0 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 |
|---|---|---|---|
| 1 | Wood/Wood Waste Biomass | 13.4 | December 2010 |
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 Roseburg Forest Products 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 Roseburg Forest Products Biomass
How much power does Roseburg Forest Products Biomass produce?
Roseburg Forest Products Biomass reported 48,892 MWh (48.9 GWh) of net generation in 2025, a 41.7% capacity factor on 13.4 MW of nameplate capacity.
Where is Roseburg Forest Products Biomass?
Roseburg Forest Products Biomass is in Siskiyou County, California, at 41.4356, −122.3769. It is in the PacifiCorp - West balancing area (PACW).
Who operates Roseburg Forest Products Biomass?
EIA-860M for August 2026 lists Roseburg Forest Products as the operator (EIA operator ID 54894). The operator is not always the owner.
When did Roseburg Forest Products Biomass start operating?
Its first generator began operating in December 2010, 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