Emmonak
Bethel County, Alaska · EIA plant ID 6314 · Operator: Alaska Village Elec Coop, Inc
×2 MW oil retired since 2020 (latest Dec 2024)
Nameplate1MWSummer 1 MW
Generators2in service
Net generation6GWh12 mo to Dec 2025
Capacity factor47%gas/coal/oil units, summer MW
Heat rate9,035Btu/kWhfossil units, electric fuel, HHV
First online1995Runs as intermediate
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 | 2.4 | 13.6% | 11,196 |
| 2002 | 2.5 | 14.2% | 10,247 |
| 2003 | 2.7 | 15.4% | 9,785 |
| 2004 | 2.8 | 16.0% | 9,736 |
| 2005 | 2.7 | 14.5% | 10,435 |
| 2006 | 2.8 | 14.8% | 9,745 |
| 2007 | 2.9 | 15.0% | 9,917 |
| 2008 | 2.9 | 15.1% | 10,460 |
| 2009 | 3 | 15.8% | 10,033 |
| 2010 | 3.1 | 16.2% | 8,737 |
| 2011 | 3.2 | 17.4% | 9,558 |
| 2012 | 3.4 | 18.9% | 8,614 |
| 2013 | 3.7 | 17.6% | 8,537 |
| 2014 | 3.4 | 16.3% | 9,697 |
| 2015 | 3.5 | 16.8% | 9,987 |
| 2016 | 4.7 | 18.5% | 7,919 |
| 2017 | 5.6 | 19.9% | 8,981 |
| 2018 | 5.3 | 19.1% | 9,418 |
| 2019 | 5.8 | 20.8% | 8,671 |
| 2020 | 5.5 | 19.5% | 8,362 |
| 2021 | 5.9 | 21.1% | 8,649 |
| 2022 | 5.7 | 20.3% | 8,925 |
| 2023 | 5.8 | 20.8% | 9,210 |
| 2024 | 5.7 | 21.3% | 8,920 |
| 2025 | 5.8 | 47.0% | 9,035 |
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 |
|---|---|---|---|---|---|---|---|---|
| 4a | Petroleum Liquids | IC | 0.5 | 0.5 | Apr 2005 | Operating | — | coming soon |
| 6 | Petroleum Liquids | IC | 0.9 | 0.9 | Apr 1995 | Operating | — | coming soon |
| 2 | Petroleum Liquids | IC | 0.3 | 0.3 | Dec 1977 | Retired Aug 2011 | — | coming soon |
| 2A | Petroleum Liquids | IC | 0.5 | 0.5 | Oct 2012 | Retired Dec 2024 | — | coming soon |
| 4 | Petroleum Liquids | IC | 0.3 | 0.3 | Dec 1980 | Retired Apr 2005 | — | coming soon |
| 5 | Petroleum Liquids | IC | 0.5 | 0.5 | Mar 1988 | Retired Apr 2005 | — | coming soon |
| 5B | Petroleum Liquids | IC | 1.3 | 1.3 | Jun 2016 | Retired Dec 2024 | — | coming soon |
| 5a | Petroleum Liquids | IC | 0.5 | 0.5 | Apr 2005 | Retired Jun 2016 | — | coming soon |