Auke Bay
Juneau County, Alaska · EIA plant ID 7250 · Operator: Alaska Electric Light&Power Co
Nameplate36MWSummer 28 MW
Generators3in service
Net generation-0GWh12 mo to Dec 2025
Capacity factor-0%!gas/coal/oil units, summer MW
Heat rate—Btu/kWhfossil units, electric fuel, HHV
First online1980Runs as rarely runs
Monthly net generation
EIA-923, all units at the plant. Net of station use; storage can go negative.
FinalPreliminary
Capacity factor by year
Net MWh ÷ (summer MW × hours), gas/coal/oil units. Each year uses that year's EIA-860 ratings; the hollow dot is the latest 12 months.
Heat rate by year
Electric fuel MMBtu × 1000 ÷ net MWh (Btu/kWh, HHV), fossil units only; CT + CA counted as one combined-cycle block.
Annual data table
| Year | Net GWh | Capacity factor | Heat rate (Btu/kWh) |
|---|---|---|---|
| 2001 | 0.8 | — | — |
| 2002 | 2.6 | — | — |
| 2003 | 0.2 | 0.1% | 14,323 |
| 2004 | 0.5 | 0.2% | 15,668 |
| 2007 | 0.3 | 0.1% | 10,622 |
| 2008 | 15.6 | 6.3% | 14,143 |
| 2009 | 7 | 2.8% | 13,818 |
| 2010 | 0.3 | 0.1% | 16,436 |
| 2011 | 1.1 | 0.4% | 17,127 |
| 2012 | 0.6 | 0.2% | 20,382 |
| 2013 | 0.3 | 0.1% | — |
| 2014 | 0 | 0.0% | — |
| 2015 | -0 | -0.0% | — |
| 2016 | 0 | 0.0% | — |
| 2017 | -0.2 | -0.1% | — |
| 2018 | -0.1 | -0.0% | — |
| 2019 | -0.1 | -0.1% | — |
| 2020 | -0.1 | -0.1% | — |
| 2021 | -0.4 | -0.1% | — |
| 2022 | -0.2 | -0.1% | — |
| 2023 | -0.2 | -0.1% | — |
| 2024 | -0.2 | -0.1% | — |
| 2025 | -0.4 | -0.2% | — |
Generators
EIA-860 (annual) with EIA-860M updates through Sep 2026. EIA-923 reports generation by plant, prime mover and fuel, not by unit, so unit-level output isn't shown.
| Gen ID | Technology | Prime mover | Nameplate MW | Summer MW | Online | Status | Planned retirement | OEM / model |
|---|---|---|---|---|---|---|---|---|
| 13 | Petroleum Liquids | GT | 2.8 | 2.8 | Aug 1993 | Operating (Standby / backup) | — | coming soon |
| 14 | Petroleum Liquids | GT | 30.9 | 23 | Dec 1994 | Operating (Standby / backup) | — | coming soon |
| 4 | Petroleum Liquids | IC | 2.5 | 2.5 | Sep 1980 | Operating (Standby / backup) | — | coming soon |
Owner / operator
Operator: Alaska Electric Light&Power Co. Ownership shares by in-service nameplate MW (EIA-860 Schedule 4; units not listed there are wholly owned by the operator).
| Alaska Electric Light&Power Co | 100.0% | 36 MW |
Nearby plants
Within 80 km.
| Industrial Plant | 42 MW | 3.1 km |
| Lemon Creek | 62 MW | 9.5 km |
| Salmon Creek 1 | 9 MW | 12.6 km |
| Gold Creek | 10 MW | 15.8 km |
| Annex Creek | 4 MW | 32.7 km |
| Lake Dorothy Hydroelectric Project | 14 MW | 38.6 km |