Ponderosa Bailey Creek
Hydro power plant in Tehama County, California. 1.1 MW of nameplate capacity across 1 generator, operated by Snow Mountain Hydro LLC.
Also known as EIA plant 10709
Analyst: free account, 1 question a day.
Key facts
- Capacity
- 1.1 MWNameplate
- Generators
- 1 operatingEIA-860M, August 2026
- Operating since
- March 1990First generator online
- Operator
- Snow Mountain Hydro LLCEIA operator ID 17725
- Grid
- CAISOBalancing authority CISO
- Price nodes
- 2 CAISO nodesResource nodes with prices
- Location
- Tehama County, CA40.4579, −121.8427
- EIA plant ID
- 10709EIA plant page
Data as of EIA-860M August 2026 (published 2026-09-24). Capacity is nameplate, not live output.
How much power Ponderosa Bailey Creek produces
Free · EIA-923Net generation, 2025
3.86 GWh
3,861 MWh, final
Capacity factor, 2025
40.1%
2024: 30.5%
January to July 2026
Not reported
Provisional. 0 of 7 months reported
Range, 2015 to 2025
0.1–5.3
GWh a year. Low 2021, high 2017
| Year | Net generation, MWh | Capacity factor | Months reported |
|---|---|---|---|
| 2000 | Not reported | Not reported | 0 of 12 |
| 2001 | 385 | Not reported | 12 of 12 |
| 2002 | 1,113 | Not reported | 12 of 12 |
| 2003 | 3,720 | Not reported | 12 of 12 |
| 2004 | 2,168 | Not reported | 12 of 12 |
| 2005 | 2,378 | Not reported | 12 of 12 |
| 2006 | 5,723 | Not reported | 12 of 12 |
| 2007 | 826 | Not reported | 12 of 12 |
| 2008 | 573 | Not reported | 12 of 12 |
| 2009 | 1,211 | Not reported | 12 of 12 |
| 2010 | 1,985 | 20.6% | 12 of 12 |
| 2011 | 3,708 | 38.5% | 12 of 12 |
| 2012 | 1,613 | 16.7% | 12 of 12 |
| 2013 | 799 | 8.3% | 12 of 12 |
| 2014 | 632 | 6.6% | 12 of 12 |
| 2015 | 318 | 3.3% | 12 of 12 |
| 2016 | 3,515 | 36.4% | 12 of 12 |
| 2017 | 5,273 | 54.7% | 12 of 12 |
| 2018 | 1,771 | 18.4% | 12 of 12 |
| 2019 | 3,808 | 39.5% | 12 of 12 |
| 2020 | 769 | 8.0% | 12 of 12 |
| 2021 | 114 | 1.2% | 12 of 12 |
| 2022 | 373 | 3.9% | 12 of 12 |
| 2023 | 3,034 | 31.5% | 12 of 12 |
| 2024 | 2,946 | 30.5% | 12 of 12 |
| 2025 | 3,861 | 40.1% | 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 account · CAISOEmissions
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 |
|---|---|---|---|
| GEN1 | Conventional Hydroelectric | 1.1 | March 1990 |
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 Snow Mountain Hydro LLC 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 Ponderosa Bailey Creek
How much power does Ponderosa Bailey Creek produce?
Ponderosa Bailey Creek reported 3,861 MWh (3.86 GWh) of net generation in 2025, a 40.1% capacity factor on 1.1 MW of nameplate capacity.
Where is Ponderosa Bailey Creek?
Ponderosa Bailey Creek is in Tehama County, California, at 40.4579, −121.8427. It is in the California Independent System Operator balancing area (CISO).
Who operates Ponderosa Bailey Creek?
EIA-860M for August 2026 lists Snow Mountain Hydro LLC as the operator (EIA operator ID 17725). The operator is not always the owner.
When did Ponderosa Bailey Creek start operating?
Its first generator began operating in March 1990, according to EIA-860M.
Does InfraMap have power prices for Ponderosa Bailey Creek?
Yes. InfraMap has CAISO day-ahead and real-time prices at 2 price nodes linked to Ponderosa Bailey Creek, with the hub price and node-to-hub basis. Prices are free with an InfraMap account; pricing node names are part of InfraMap Pro.
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)
- CAISO day-ahead and real-time prices; node and hub assignments as of 2026-10-05
Page updated 2026-10-04 from the InfraMap data build. Methodology · Data sources · EIA plant page