Uintah
Hydro power plant in Duchesne County, Utah. 1.2 MW of nameplate capacity across 2 generators, operated by Moon Lake Electric Assn Inc.
Also known as Uintah Power Plant · EIA plant 3704
Analyst: free account, 1 question a day.
Key facts
- Capacity
- 1.2 MWNameplate
- Generators
- 2 operatingEIA-860M, August 2026
- Operating since
- July 1920First generator online
- Operator
- Moon Lake Electric Assn IncEIA operator ID 12866
- Grid
- WACMBalancing authority WACM
- Price nodes
- None linkedNo verified ISO node
- Location
- Duchesne County, UT40.5381, −110.0661
- EIA plant ID
- 3704EIA plant page
Data as of EIA-860M August 2026 (published 2026-09-24). Capacity is nameplate, not live output.
How much power Uintah produces
Free · EIA-923Net generation, 2025
4.48 GWh
4,479 MWh, final
Capacity factor, 2025
42.6%
2024: 63.6%
January to July 2026
Not reported
Provisional. 0 of 7 months reported
Range, 2015 to 2025
4.5–7.2
GWh a year. Low 2025, high 2017
| Year | Net generation, MWh | Capacity factor | Months reported |
|---|---|---|---|
| 2000 | 0 | Not reported | 12 of 12 |
| 2001 | 2,662 | Not reported | 12 of 12 |
| 2002 | 4,660 | Not reported | 12 of 12 |
| 2003 | 6,539 | Not reported | 12 of 12 |
| 2004 | 6,778 | Not reported | 12 of 12 |
| 2005 | 7,766 | Not reported | 12 of 12 |
| 2006 | 7,145 | Not reported | 12 of 12 |
| 2007 | 6,814 | Not reported | 12 of 12 |
| 2008 | 6,119 | Not reported | 12 of 12 |
| 2009 | 4,951 | Not reported | 12 of 12 |
| 2010 | 6,179 | 58.8% | 12 of 12 |
| 2011 | 6,453 | 61.4% | 12 of 12 |
| 2012 | 6,376 | 60.5% | 12 of 12 |
| 2013 | 5,405 | 51.4% | 12 of 12 |
| 2014 | 6,591 | 62.7% | 12 of 12 |
| 2015 | 6,272 | 59.7% | 12 of 12 |
| 2016 | 6,474 | 61.4% | 12 of 12 |
| 2017 | 7,181 | 68.3% | 12 of 12 |
| 2018 | 6,436 | 61.2% | 12 of 12 |
| 2019 | 5,906 | 56.2% | 12 of 12 |
| 2020 | 5,897 | 55.9% | 12 of 12 |
| 2021 | 5,839 | 55.5% | 12 of 12 |
| 2022 | 5,531 | 52.6% | 12 of 12 |
| 2023 | 6,279 | 59.7% | 12 of 12 |
| 2024 | 6,707 | 63.6% | 12 of 12 |
| 2025 | 4,479 | 42.6% | 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 |
|---|---|---|---|
| 1 | Conventional Hydroelectric | 0.6 | July 1920 |
| 2 | Conventional Hydroelectric | 0.6 | September 1940 |
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 Moon Lake Electric Assn Inc as the operator, which is not always the owner.
Modeled data
ProPro adds modeled values for this plant. Everything above stays free.
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Questions about Uintah
How much power does Uintah produce?
Uintah reported 4,479 MWh (4.48 GWh) of net generation in 2025, a 42.6% capacity factor on 1.2 MW of nameplate capacity.
Where is Uintah?
Uintah is in Duchesne County, Utah, at 40.5381, −110.0661. It is in the Western Area Power Administration - Rocky Mountain Region balancing area (WACM).
Who operates Uintah?
EIA-860M for August 2026 lists Moon Lake Electric Assn Inc as the operator (EIA operator ID 12866). The operator is not always the owner.
When did Uintah start operating?
Its first generator began operating in July 1920, 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)
- Plant names from OpenStreetMap, © OpenStreetMap contributors (ODbL)
Page updated 2026-10-04 from the InfraMap data build. Methodology · Data sources · EIA plant page