Newhalen
Oil and hydro power plant in Lake and Peninsula, Alaska. 1.7 MW of nameplate capacity across 5 generators, operated by I-N-N Electric Coop, Inc.
Also known as EIA plant 7183
Analyst: free account, 1 question a day.
Key facts
- Capacity
- 1.7 MWOil 0.9 · Hydro 0.8
- Generators
- 5 operatingEIA-860M, August 2026
- Operating since
- September 1998First generator online
- Operator
- I-N-N Electric Coop, IncEIA operator ID 9188
- Grid
- Not reported
- Price nodes
- None linkedNo verified ISO node
- Location
- Lake and Peninsula, AK59.8991, −154.6987
- EIA plant ID
- 7183EIA plant page
Data as of EIA-860M August 2026 (published 2026-09-24). Capacity is nameplate, not live output.
How much power Newhalen produces
Free · EIA-923Net generation, 2025
3.21 GWh
3,209 MWh, final
Capacity factor, 2025
21.5%
2024: 21.7%
January to July 2026
Not reported
Provisional. 0 of 7 months reported
Range, 2015 to 2025
3.2–3.6
GWh a year. Low 2023, high 2017
| Year | Net generation, MWh | Capacity factor | Months reported |
|---|---|---|---|
| 2000 | 0 | Not reported | 12 of 12 |
| 2001 | 290 | Not reported | 12 of 12 |
| 2002 | 290 | Not reported | 12 of 12 |
| 2003 | 443 | Not reported | 12 of 12 |
| 2004 | 505 | Not reported | 12 of 12 |
| 2005 | 40 | Not reported | 12 of 12 |
| 2006 | 26 | Not reported | 12 of 12 |
| 2007 | 295 | Not reported | 12 of 12 |
| 2008 | 277 | Not reported | 12 of 12 |
| 2009 | 359 | Not reported | 12 of 12 |
| 2010 | 411 | 3.1% | 12 of 12 |
| 2011 | 24 | 0.1% | 12 of 12 |
| 2012 | 65 | Not reported | 12 of 12 |
| 2013 | 3,350 | 22.5% | 12 of 12 |
| 2014 | 3,425 | 23.0% | 12 of 12 |
| 2015 | 3,294 | 22.1% | 12 of 12 |
| 2016 | 3,177 | 21.3% | 12 of 12 |
| 2017 | 3,641 | 24.4% | 12 of 12 |
| 2018 | 3,324 | 22.3% | 12 of 12 |
| 2019 | 3,388 | 22.8% | 12 of 12 |
| 2020 | 3,446 | 23.1% | 12 of 12 |
| 2021 | 3,492 | 23.4% | 12 of 12 |
| 2022 | 3,585 | 24.1% | 12 of 12 |
| 2023 | 3,174 | 21.3% | 12 of 12 |
| 2024 | 3,235 | 21.7% | 12 of 12 |
| 2025 | 3,209 | 21.5% | 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.
Generators
Free · EIA-860M| Generator | Technology | Nameplate MW | Online since |
|---|---|---|---|
| 5 | Petroleum Liquids | 0.3 | September 2012 |
| 6 | Petroleum Liquids | 0.3 | September 2012 |
| 7 | Petroleum Liquids | 0.3 | September 2012 |
| H-1 | Conventional Hydroelectric | 0.4 | September 1998 |
| H-2 | Conventional Hydroelectric | 0.4 | September 1998 |
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 I-N-N Electric Coop, Inc as the operator, which is not always the owner.
Modeled data
ProPro adds modeled values for this plant. Everything above stays free.
Generation potential vs reported
Monthly potential at seasonal net capability, next to EIA-923 output. Shows how much of the plant's capability was used.
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Questions about Newhalen
How much power does Newhalen produce?
Newhalen reported 3,209 MWh (3.21 GWh) of net generation in 2025, a 21.5% capacity factor on 1.7 MW of nameplate capacity.
Where is Newhalen?
Newhalen is in Lake and Peninsula, Alaska, at 59.8991, −154.6987.
Who operates Newhalen?
EIA-860M for August 2026 lists I-N-N Electric Coop, Inc as the operator (EIA operator ID 9188). The operator is not always the owner.
Is Newhalen a oil or a hydro plant?
Both. Oil capacity totals 0.9 MW and hydro capacity totals 0.8 MW.
When did Newhalen start operating?
Its first generator began operating in September 1998, 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