Nelson Creek
Hydro power plant in Shasta County, California. 1.2 MW of nameplate capacity across 1 generator, operated by Nelson Creek Power Inc.
Also known as Nelson Creek power plant · EIA plant 50223
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Key facts
- Capacity
- 1.2 MWNameplate
- Generators
- 1 operatingEIA-860M, August 2026
- Operating since
- October 1989First generator online
- Operator
- Nelson Creek Power IncEIA operator ID 13353
- Grid
- CAISOBalancing authority CISO
- Price nodes
- 1 CAISO nodeResource nodes with prices
- Location
- Shasta County, CA41.0289, −121.8924
- EIA plant ID
- 50223EIA plant page
Data as of EIA-860M August 2026 (published 2026-09-24). Capacity is nameplate, not live output.
How much power Nelson Creek produces
Free · EIA-923Net generation, 2025
2.54 GWh
2,544 MWh, final
Capacity factor, 2025
24.2%
2024: 29.0%
January to July 2026
Not reported
Provisional. 0 of 7 months reported
Range, 2015 to 2025
0.5–3.1
GWh a year. Low 2021, high 2024
| Year | Net generation, MWh | Capacity factor | Months reported |
|---|---|---|---|
| 2000 | Not reported | Not reported | 0 of 12 |
| 2001 | 1,172 | Not reported | 12 of 12 |
| 2002 | 3,015 | Not reported | 12 of 12 |
| 2003 | 3,673 | Not reported | 12 of 12 |
| 2004 | 2,632 | Not reported | 12 of 12 |
| 2005 | 3,618 | Not reported | 12 of 12 |
| 2006 | 4,376 | Not reported | 12 of 12 |
| 2007 | 1,647 | Not reported | 12 of 12 |
| 2008 | 2,444 | Not reported | 12 of 12 |
| 2009 | 2,202 | Not reported | 12 of 12 |
| 2010 | 4,065 | 38.7% | 12 of 12 |
| 2011 | 4,014 | 38.2% | 12 of 12 |
| 2012 | 2,074 | 19.7% | 12 of 12 |
| 2013 | 1,611 | 15.3% | 12 of 12 |
| 2014 | 2,202 | 20.9% | 12 of 12 |
| 2015 | 500 | 4.8% | 12 of 12 |
| 2016 | 2,502 | 23.7% | 12 of 12 |
| 2017 | 2,175 | 20.7% | 12 of 12 |
| 2018 | 986 | 9.4% | 12 of 12 |
| 2019 | 2,574 | 24.5% | 12 of 12 |
| 2020 | 1,082 | 10.3% | 12 of 12 |
| 2021 | 451 | 4.3% | 12 of 12 |
| 2022 | 913 | 8.7% | 12 of 12 |
| 2023 | 2,582 | 24.6% | 12 of 12 |
| 2024 | 3,054 | 29.0% | 12 of 12 |
| 2025 | 2,544 | 24.2% | 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 |
|---|---|---|---|
| 1296 | Conventional Hydroelectric | 1.2 | October 1989 |
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 Nelson Creek Power 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 Nelson Creek
How much power does Nelson Creek produce?
Nelson Creek reported 2,544 MWh (2.54 GWh) of net generation in 2025, a 24.2% capacity factor on 1.2 MW of nameplate capacity.
Where is Nelson Creek?
Nelson Creek is in Shasta County, California, at 41.0289, −121.8924. It is in the California Independent System Operator balancing area (CISO).
Who operates Nelson Creek?
EIA-860M for August 2026 lists Nelson Creek Power Inc as the operator (EIA operator ID 13353). The operator is not always the owner.
When did Nelson Creek start operating?
Its first generator began operating in October 1989, according to EIA-860M.
Does InfraMap have power prices for Nelson Creek?
Yes. InfraMap has CAISO day-ahead and real-time prices at 1 price node linked to Nelson 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
- Plant names from OpenStreetMap, © OpenStreetMap contributors (ODbL)
Page updated 2026-10-04 from the InfraMap data build. Methodology · Data sources · EIA plant page