Tesoro Kenai Cogeneration Plant
Natural gas power plant in Kenai Peninsula, Alaska. 8.6 MW of nameplate capacity across 2 generators, operated by Tesoro Alaska Company LLC.
Also known as EIA plant 52184
Analyst: free account, 1 question a day.
Key facts
- Capacity
- 8.6 MWNameplate
- Generators
- 2 operatingEIA-860M, August 2026
- Operating since
- November 1988First generator online
- Operator
- Tesoro Alaska Company LLCEIA operator ID 18617
- Grid
- Not reported
- Price nodes
- None linkedNo verified ISO node
- Location
- Kenai Peninsula, AK60.6770, −151.3815
- EIA plant ID
- 52184EIA plant page
Data as of EIA-860M August 2026 (published 2026-09-24). Capacity is nameplate, not live output.
How much power Tesoro Kenai Cogeneration Plant produces
Free · EIA-923Net generation, 2025
41.5 GWh
41,540 MWh, final
Capacity factor, 2025
55.1%
2024: 55.4%
January to July 2026
30.1 GWh
Provisional
Range, 2015 to 2025
41.5–72.4
GWh a year. Low 2025, high 2022
| Year | Net generation, MWh | Capacity factor | Months reported |
|---|---|---|---|
| 2000 | Not reported | Not reported | 0 of 12 |
| 2001 | 52,427 | Not reported | 12 of 12 |
| 2002 | 54,628 | Not reported | 12 of 12 |
| 2003 | 58,867 | Not reported | 12 of 12 |
| 2004 | 64,724 | Not reported | 12 of 12 |
| 2005 | 63,117 | Not reported | 12 of 12 |
| 2006 | 54,711 | Not reported | 12 of 12 |
| 2007 | 6,170 | Not reported | 1 of 12 |
| 2008 | 60,239 | Not reported | 12 of 12 |
| 2009 | 59,217 | Not reported | 12 of 12 |
| 2010 | 64,575 | 92.1% | 12 of 12 |
| 2011 | 59,866 | 85.4% | 12 of 12 |
| 2012 | 39,807 | 56.6% | 12 of 12 |
| 2013 | 60,298 | Not reported | 12 of 12 |
| 2014 | 67,069 | 89.0% | 12 of 12 |
| 2015 | 70,457 | 93.5% | 12 of 12 |
| 2016 | 62,679 | 83.0% | 12 of 12 |
| 2017 | 62,324 | 82.7% | 12 of 12 |
| 2018 | 64,727 | 85.9% | 12 of 12 |
| 2019 | 68,210 | 90.5% | 12 of 12 |
| 2020 | 68,264 | 90.4% | 12 of 12 |
| 2021 | 64,878 | 86.1% | 12 of 12 |
| 2022 | 72,393 | 96.1% | 12 of 12 |
| 2023 | 69,211 | 91.9% | 12 of 12 |
| 2024 | 41,874 | 55.4% | 12 of 12 |
| 2025 | 41,540 | 55.1% | 12 of 12 |
| 2026 (provisional, partial year) | 30,093 | 68.8% | 7 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 |
|---|---|---|---|
| GEN1 | Natural Gas Fired Combustion Turbine | 4.3 | November 1988 |
| GEN2 | Natural Gas Fired Combustion Turbine | 4.3 | November 1988 |
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 Tesoro Alaska Company LLC 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.
300 analyst questions a month, plus MCP
Query Tesoro Kenai Cogeneration Plant and 14,224 other projects from Claude or your own tools. Free accounts get 1 question a day.
Power plants near Tesoro Kenai Cogeneration Plant
Questions about Tesoro Kenai Cogeneration Plant
How much power does Tesoro Kenai Cogeneration Plant produce?
Tesoro Kenai Cogeneration Plant reported 41,540 MWh (41.5 GWh) of net generation in 2025, a 55.1% capacity factor on 8.6 MW of nameplate capacity. From January to July 2026 it reported 30.1 GWh, which is provisional.
Where is Tesoro Kenai Cogeneration Plant?
Tesoro Kenai Cogeneration Plant is in Kenai Peninsula, Alaska, at 60.6770, −151.3815.
Who operates Tesoro Kenai Cogeneration Plant?
EIA-860M for August 2026 lists Tesoro Alaska Company LLC as the operator (EIA operator ID 18617). The operator is not always the owner.
When did Tesoro Kenai Cogeneration Plant start operating?
Its first generator began operating in November 1988, 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