AES HawaiiRetired
Honolulu County, Hawaii · EIA plant ID 10673 · Operator: AES Hawaii Inc
×203 MW coal retired since 2020 (latest Sep 2022)
Nameplate—MWSummer — MW
Generators0in service
Net generation—GWh12 mo
Capacity factor—no 923 generation in the last 12 months
Heat rate—Btu/kWhfossil units, electric fuel, HHV
First online—
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), primary-fuel 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 | 1,493.6 | 94.7% | 9,514 |
| 2002 | 1,479.4 | 93.1% | 9,993 |
| 2003 | 1,558.3 | 97.5% | 9,892 |
| 2004 | 1,535.9 | 95.7% | 9,627 |
| 2005 | 1,625.7 | 101.8% | 9,501 |
| 2006 | 1,548.8 | 96.5% | 9,568 |
| 2007 | 1,541 | 96.7% | 9,559 |
| 2008 | 1,598.6 | 100.2% | 9,585 |
| 2009 | 1,484.9 | 92.6% | 9,396 |
| 2010 | 1,506.7 | 95.1% | 10,065 |
| 2011 | 1,382.1 | 87.6% | 10,146 |
| 2012 | 1,502.3 | 95.0% | 10,107 |
| 2013 | 1,375 | 86.4% | 10,097 |
| 2014 | 1,481.9 | 93.5% | 10,184 |
| 2015 | 1,258.1 | 79.4% | 10,176 |
| 2016 | 1,512.8 | 94.9% | 10,832 |
| 2017 | 1,395.5 | 88.4% | 10,866 |
| 2018 | 1,326.6 | 84.1% | 10,957 |
| 2019 | 1,317.3 | 83.5% | 10,891 |
| 2020 | 1,184 | 74.9% | 11,365 |
| 2021 | 1,107.1 | 70.2% | 11,506 |
| 2022 | 666.3 | 63.5% | 11,574 |
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 |
|---|---|---|---|---|---|---|---|---|
| GEN1 | Conventional Steam Coal | ST | 203 | 180 | May 1992 | Retired Sep 2022 | — | coming soon |
Owner / operator
Operator: AES Hawaii Inc. Ownership shares by in-service nameplate MW (EIA-860 Schedule 4; units not listed there are wholly owned by the operator).
Nearby plants
Within 80 km.
| Campbell Industrial Park BESS | retired | 0.4 km |
| Campbell Industrial Park | 113 MW | 0.5 km |
| H Power | 100 MW | 0.9 km |
| Kalaeloa Cogen Plant | 299 MW | 1.1 km |
| Hawaii Cogen | 12 MW | 1.2 km |
| Tesoro Hawaii | 20 MW | 1.6 km |