Domtar Paper Company Rothschild
Hydro power plant in Marathon County, Wisconsin. 1.1 MW of nameplate capacity across 2 generators, operated by Domtar Paper Company Rothschild.
Also known as EIA plant 50190
Analyst: free account, 1 question a day.
Key facts
- Capacity
- 1.1 MWNameplate
- Generators
- 2 operatingEIA-860M, August 2026
- Operating since
- January 1910First generator online
- Operator
- Domtar Paper Company RothschildEIA operator ID 55997
- Grid
- MISOBalancing authority MISO
- Price nodes
- None linkedNo verified ISO node
- Location
- Marathon County, WI44.8867, −89.6272
- EIA plant ID
- 50190EIA plant page
Data as of EIA-860M August 2026 (published 2026-09-24). Capacity is nameplate, not live output.
How much power Domtar Paper Company Rothschild produces
Free · EIA-923Net generation, 2025
524 MWh
524 MWh, final
Capacity factor, 2025
5.4%
2024: 12.8%
January to July 2026
Not reported
Provisional. 0 of 7 months reported
Range, 2015 to 2025
0.5–15.4
GWh a year. Low 2025, high 2015
| 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 | 14 | Not reported | 12 of 12 |
| 2004 | 37,097 | Not reported | 12 of 12 |
| 2005 | 36,972 | Not reported | 12 of 12 |
| 2006 | 34,099 | Not reported | 12 of 12 |
| 2007 | 37,899 | Not reported | 12 of 12 |
| 2008 | 35,159 | Not reported | 12 of 12 |
| 2009 | 31,280 | Not reported | 12 of 12 |
| 2010 | 34,544 | 42.0% | 12 of 12 |
| 2011 | 38,853 | 47.2% | 12 of 12 |
| 2012 | 31,935 | 38.7% | 12 of 12 |
| 2013 | 15,128 | Not reported | 6 of 12 |
| 2014 | 14,353 | 37.2% | 12 of 12 |
| 2015 | 15,384 | 39.9% | 12 of 12 |
| 2016 | 13,592 | 35.2% | 12 of 12 |
| 2017 | 8,888 | 23.1% | 12 of 12 |
| 2018 | 12,735 | 33.0% | 12 of 12 |
| 2019 | 4,497 | 11.7% | 12 of 12 |
| 2020 | 8,963 | 23.2% | 12 of 12 |
| 2021 | 6,212 | 16.1% | 12 of 12 |
| 2022 | 3,526 | Not reported | 12 of 12 |
| 2023 | 3,135 | 32.5% | 12 of 12 |
| 2024 | 1,241 | 12.8% | 12 of 12 |
| 2025 | 524 | 5.4% | 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. Plants without steam cooling, such as wind, solar and batteries, do not report cooling water.
Generators
Free · EIA-860M| Generator | Technology | Nameplate MW | Online since |
|---|---|---|---|
| HG3 | Conventional Hydroelectric | 0.6 | January 1910 |
| HG7 | Conventional Hydroelectric | 0.5 | January 1910 |
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 Domtar Paper Company Rothschild as the operator, which is not always the owner.
Modeled data
ProPro adds modeled values for this plant. Everything above stays free.
300 analyst questions a month, plus MCP
Query Domtar Paper Company Rothschild and 14,224 other projects from Claude or your own tools. Free accounts get 1 question a day.
Power plants near Domtar Paper Company Rothschild
Questions about Domtar Paper Company Rothschild
How much power does Domtar Paper Company Rothschild produce?
Domtar Paper Company Rothschild reported 524 MWh (524 MWh) of net generation in 2025, a 5.4% capacity factor on 1.1 MW of nameplate capacity.
Where is Domtar Paper Company Rothschild?
Domtar Paper Company Rothschild is in Marathon County, Wisconsin, at 44.8867, −89.6272. It is in the Midcontinent Independent Transmission System Operator, Inc.. balancing area (MISO).
Who operates Domtar Paper Company Rothschild?
EIA-860M for August 2026 lists Domtar Paper Company Rothschild as the operator (EIA operator ID 55997). The operator is not always the owner.
When did Domtar Paper Company Rothschild start operating?
Its first generator began operating in January 1910, 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