Data last collected:
PowerPlantFactsEvidence report · prepared 19 October 2026https://powerplantfacts.com/entity/56469
EIA plant 56469
Weed · Siskiyou · CA
Roseburg Forest Products Biomass
Operated by Roseburg Forest Products
Published location
Where is Roseburg Forest Products Biomass?
This locator uses the coordinates in the approved source record. It shows geographic context, not a site boundary, safety zone or property-risk area.
41.435556, -122.376944
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Capacity is not generation. Nameplate MW describes equipment; annual MWh describes recorded output. Proposed and retired units are not added to operating capacity.
Equipment mix
Operating capacity by technology
Grouped from this plant’s represented generator records. Use the CA plant index for regional peers.
See the evidence
Electricity output across the year
Monthly net generation shows the seasonal shape of this plant's represented output. A negative value is retained when the source reports net consumption.
14,948
24,415
34,786
44,520
55,168
65,364
75,500
85,583
94,126
105,912
115,446
125,510
MWh net generation · 2024 final edition · EIA 923 represented operating rows. 12 of 12 supplied rows shown; 0 missing values omitted. Months with no reported numeric value are omitted, not treated as zero.
Read the chart as a table
| Record | MWh net generation |
|---|---|
| 1 | 4,948 |
| 2 | 4,415 |
| 3 | 4,786 |
| 4 | 4,520 |
| 5 | 5,168 |
| 6 | 5,364 |
| 7 | 5,500 |
| 8 | 5,583 |
| 9 | 4,126 |
| 10 | 5,912 |
| 11 | 5,446 |
| 12 | 5,510 |
2024 monthly net generation
| Month | Net generation |
|---|---|
| 1 | 4,948 MWh |
| 2 | 4,415 MWh |
| 3 | 4,786 MWh |
| 4 | 4,520 MWh |
| 5 | 5,168 MWh |
| 6 | 5,364 MWh |
| 7 | 5,500 MWh |
| 8 | 5,583 MWh |
| 9 | 4,126 MWh |
| 10 | 5,912 MWh |
| 11 | 5,446 MWh |
| 12 | 5,510 MWh |
Operating generators
| ID | Technology | Fuel | MW | Status |
|---|---|---|---|---|
| 1 | Wood/Wood Waste Biomass | WDS | 13.4 | OP |
Continue exploring
Similar-capacity plants in the same state
Identity, technology and limitations
EIA plant ID
56469
Sector
Industrial CHP
Water source
Spring Fed Igerna Pond
Data edition
2024-final
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Questions this evidence can answer
01What exactly is this record?
Use the name, place, date and identifiers above to confirm that you have the right Roseburg Forest Products Biomass power plant: capacity and generation | PowerPlantFacts record.
02What does the evidence establish?
Read the reported values with their units, coverage dates and source notes. Keep observed facts separate from estimates or interpretation.
03What should I verify next?
Follow the primary-source links and check the limitations before using this evidence for a decision, comparison or citation.
A closer look at Roseburg Forest Products Biomass
Variation in the published months
Across 12 numeric monthly generation entries, 10 has the highest recorded value (5,912 MWh) and 9 the lowest (4,126 MWh). Their difference is 1,786 MWh. Missing months have not been treated as zero.
Generator capacity in different operating conditions
| Generator ID | Technology | Nameplate MW | Summer MW | Winter MW | Minimum load MW |
|---|---|---|---|---|---|
| 1 | Wood/Wood Waste Biomass | 13.4 | 9.0 | 9.0 | 5.0 |
EIA-860 2024 final source. Ratings describe capacity, not actual generation or availability. Missing ratings are not zero.
Source: US Energy Information Administration Form EIA-860 2024 plant and operable-generator workbooks; archive 2024. US EIA-authored information is generally public domain; cite EIA, preserve third-party exceptions, changes and no-endorsement context. Source-specific derived data.