- Combustion
- Operating
- 10 · 100 · 1,000 MW
Map
- Combustion
- Operating
Angoon: location. Basemap: Protomaps, © OpenStreetMap contributors, ODbL.
Angoon
Power plant · Oil
Key facts
Power plant · Oilran 14% of 2025 Operating- Capacity
- Capacity: sourceEIA-860M · Open licenseMW
- Commissioned
- 1990
- Net generation, 2025
- 1,904 MWh
- Grid
- 12 kV to Inside Passage Elec Coop, Inc
- Location
- Skagway Hoonah Angoon County, Alaska
- Operated by
- Inside Passage Elec Coop, IncSourceEIA-860M Preliminary Monthly Electric Generator Inventory
Operations
- Net generation, 2025
- 1,904
MWh - Fuel burned, 2025
- 19,023
MMBtu - Capacity factor, 2025
- 14.5
% - Heat rate, 2025
- 9,991
Btu/kWh
| Year | Net generation (MWh) | Fuel burned (MMBtu) | Capacity factor | Heat rate (Btu/kWh) |
|---|---|---|---|---|
| 2025 | 1,904 | 19,023 | 14.5% | 9,991 |
| 2024 | 1,787 | 25,173 | 13.6% | 14,087 |
| 2023 | 1,816 | 23,410 | 13.8% | 12,891 |
| 2022 | 1,781 | 21,478 | 13.6% | 12,060 |
| 2021 | 1,742 | 17,910 | 13.3% | 10,281 |
| 2020 | 1,642 | 16,507 | 12.5% | 10,053 |
| 2019 | 1,612 | 16,299 | 12.3% | 10,111 |
| 2018 | 1,653 | 17,544 | 12.6% | 10,613 |
| 2017 | 1,675 | 17,060 | 12.8% | 10,185 |
| 2016 | 1,714 | 17,448 | 13.0% | 10,180 |
| 2015 | 1,677 | 17,614 | 12.8% | 10,503 |
| 2014 | 1,693 | 18,299 | 12.9% | 10,809 |
| 2013 | 1,703 | 18,391 | 13.0% | 10,799 |
| 2012 | 1,765 | 18,008 | 13.4% | 10,203 |
| 2011 | 1,979 | 19,476 | 15.1% | 9,841 |
| 2010 | 1,928 | 19,798 | 14.7% | 10,269 |
| 2009 | 1,873 | 19,782 | 14.2% | 10,562 |
| 2008 | 1,814 | 20,442 | 13.8% | 11,269 |
| 2007 | 1,831 | 20,166 | 13.9% | 11,014 |
| 2006 | 1,871 | 21,211 | 14.2% | 11,337 |
| 2005 | 1,899 | 20,660 | 14.4% | 10,879 |
| 2004 | 1,958 | 21,159 | 14.9% | 10,806 |
| 2003 | 1,937 | 20,967 | 14.7% | 10,824 |
| 2002 | 1,996 | 20,982 | 15.2% | 10,512 |
How these are worked out
Net generation and fuel burned are the monthly figures EIA publishes in its bulk electricity file, from the plant's Form 923 reports; a year is the sum of its months. Capacity factor is a full year's net generation over today's nameplate capacity times the hours in that year (8,784 in a leap year), so a plant uprated or partly retired since reads against its current size; heat rate is fuel burned over net generation, for plants that burn fuel. A year with fewer than twelve months stated has no capacity factor, and a value outside the plausible range is left blank rather than shown. By month, the charts apply the same rules to each month's own hours and fuel.