Westward Seafoods
Aleutians West County, Alaska · EIA plant ID 54305 · Operator: Westward Seafoods Inc
Nameplate7MWSummer 7 MW
Generators3in service
Net generation19GWh12 mo to Aug 2026
Capacity factor34%gas/coal/oil units, summer MW
Heat rate4,352Btu/kWhfossil units, electric fuel, HHV
First online1991Runs as intermediate
The 12-month figures include preliminary EIA-923 months, which EIA revises. Final data runs through Dec 2025.
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 | 19.1 | 33.6% | 7,941 |
| 2002 | 20.8 | 35.9% | 7,895 |
| 2003 | 20.8 | 36.0% | 9,767 |
| 2004 | 20.6 | 35.5% | 9,616 |
| 2005 | 19.9 | 34.4% | 9,616 |
| 2006 | 18.7 | 32.4% | 9,603 |
| 2007 | 20.2 | 34.9% | 9,616 |
| 2008 | 18.7 | 32.2% | 9,423 |
| 2009 | 17.9 | 30.9% | 9,423 |
| 2010 | 17.5 | 30.2% | 9,423 |
| 2011 | 21.5 | 37.2% | 9,423 |
| 2012 | 18.9 | 32.6% | 9,423 |
| 2013 | 18.9 | 32.6% | 9,423 |
| 2014 | 18.8 | 32.5% | 9,155 |
| 2015 | 19.1 | 33.0% | 9,423 |
| 2016 | 18.5 | 31.8% | 4,266 |
| 2017 | 15.6 | 27.0% | 4,276 |
| 2018 | 11.8 | 20.4% | 4,265 |
| 2019 | 17.4 | 30.0% | 4,265 |
| 2020 | 18.8 | 32.5% | 4,265 |
| 2021 | 16.3 | 28.2% | 4,265 |
| 2022 | 15.5 | 26.7% | 4,340 |
| 2023 | 18.6 | 32.1% | 4,332 |
| 2024 | 18.8 | 32.5% | 4,352 |
| 2025 | 19.8 | 34.3% | 4,352 |
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 |
|---|---|---|---|---|---|---|---|---|
| 2 | Petroleum Liquids | IC | 2.2 | 2.2 | Mar 1991 | Operating | — | coming soon |
| 3 | Petroleum Liquids | IC | 2.2 | 2.2 | Mar 1991 | Operating | — | coming soon |
| 4 | Petroleum Liquids | IC | 2.2 | 2.2 | Mar 1991 | Operating | — | coming soon |
Owner / operator
Operator: Westward Seafoods Inc. Ownership shares by in-service nameplate MW (EIA-860 Schedule 4; units not listed there are wholly owned by the operator).
| Westward Seafoods Inc | 100.0% | 7 MW |
Nearby plants
Within 80 km.
| Unisea G 2 | 18 MW | 2.3 km |
| Unalaska Power Module | 1 MW | 2.7 km |
| Dutch Harbor | 22 MW | 3.9 km |