Directory of Power Plants in Hawaii
Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
---|---|---|---|---|---|---|---|
AES Kekaha Solar, LLC Hybrid | AES Distributed Energy | Kekaha, HI | 27.9 GWh | Nov 2019 | Dec 2022 | Solar | |
AES Lawai Solar Hybrid | AES Distributed Energy | Lawai, HI | 39.1 GWh | Nov 2018 | Apr 2024 | Solar : 99.9% | |
AES Waikoloa Solar Hybrid | AES Distributed Energy | Waikoloa Village, HI | (HECO) | 38.7 GWh | Mar 2023 | Apr 2024 | Solar : 99.9% |
AES West Oahu Solar Hybrid | AES Distributed Energy | Waipahu, HI | (HECO) | 1.3 GWh | - | Apr 2024 | Solar |
Aloha Solar Energy Fund 1 PK1 | Altus Power America Management, LLC | Waianae, HI | 8.5 GWh | Feb 2017 | Dec 2022 | Solar | |
Auwahi Wind Energy Hybrid | Auwahi Wind Energy LLC | Kula, HI | 100.7 GWh | Nov 2012 | Dec 2022 | Wind | |
Biomass to Energy Facility, Kauai | Mahipapa LLC | Koloa, HI | 56.0 GWh | Apr 2014 | Dec 2022 | Wood/Wood Waste Solids : 92.1% Agricultural By-Products : 7.6% | |
BYU - Hawaii | SkyHigh 2 Solar | Laie, HI | (HECO) | 4.3 GWh | Oct 2021 | Dec 2022 | Solar |
Campbell Industrial Park | Hawaiian Electric Co Inc | Kapolei, HI | 125.8 GWh | Jun 2009 | Apr 2024 | Distillate Fuel Oil | |
EE Waianae Solar Project | EE Waianae Solar Project LLC | Waianae, HI | (HECO) | 57.0 GWh | Dec 2016 | Apr 2024 | Solar |
Gay Robinson | Gay & Robinson Inc | Kaumakani, HI | (NA) | 39.8 GWh | Feb 1982 | Dec 2022 | Water |
H Power | Covanta Honolulu Resource Recovery | Kapolei, HI | 348.1 GWh | Oct 1989 | Apr 2024 | Non-biogenic Municipal Solid Waste : 54.2% Biogenic Municipal Solid Waste : 44.4% Distillate Fuel Oil : 1.4% | |
Hamakua Energy Plant | Hamakua Energy, LLC | Honokaa, HI | 263.2 GWh | Jun 2000 | Feb 2024 | Waste/Other Oil : 67.3% Other Biomass Liquids : 32.7% | |
Hana Substation | Maui Electric Co Ltd | Hana, HI | 113.6 MWh | Mar 2001 | Dec 2022 | Distillate Fuel Oil | |
HNL Emergency Power Facility | Hawaiian Electric Co Inc | Honolulu, HI | 1.5 GWh | May 2017 | Dec 2022 | Other Biomass Liquids | |
Kahe | Hawaiian Electric Co Inc | Kapolei, HI | 2.7 TWh | Feb 1963 | Apr 2024 | Residual Fuel Oil | |
Kaheawa Pastures Wind Farm Hybrid | Evergreen Wind, LLC | Maalaea, HI | 100.9 GWh | Dec 2005 | Apr 2024 | Wind | |
Kaheawa Wind Power II LLC | Evergreen Wind, LLC | Wailuku, HI | 50.5 GWh | May 2012 | Apr 2024 | Wind | |
Kahuku Wind Power LLC | Evergreen Wind, LLC | Honolulu, HI | 85.9 GWh | Feb 2011 | Apr 2024 | Wind | |
Kahului | Maui Electric Co Ltd | Kahului, HI | 170.0 GWh | Apr 1948 | Dec 2022 | Residual Fuel Oil | |
Kalaeloa Cogen Plant | Kalaeloa Partners LP | Kapolei, HI | 1.4 TWh | Sep 1989 | Apr 2024 | Residual Fuel Oil : 99.9% | |
Kalaeloa Renewable Energy Park | Hanwha Q CELLS USA | Ewa Beach, HI | 7.1 GWh | Dec 2013 | Dec 2022 | Solar | |
Kalaeloa Solar Two | Altus Power America Management, LLC | Honolulu, HI | 7.2 GWh | Nov 2012 | Dec 2022 | Solar | |
Kalaheo Hydro | BBCP Kauai Operating LLC | Kalaheo, HI | 2.6 GWh | Dec 1927 | Dec 2022 | Water | |
Kanoelehua | Hawaii Electric Light Co Inc | Hilo, HI | 3.1 GWh | Dec 1961 | Dec 2022 | Distillate Fuel Oil | |
Kapaa Photovoltaic Project | Kapaa Solar LLC | Kapaa, HI | 1.9 GWh | Nov 2010 | Dec 2022 | Solar | |
Kapaia Power Station | Kauai Island Utility Cooperative | Lihue, HI | 189.0 GWh | Aug 2002 | Apr 2024 | Waste/Other Oil : 99.1% Distillate Fuel Oil : 0.9% | |
Kapolei Solar Energy Park | Altus Power America Management, LLC | Kapolei, HI | (HECO) | 999.9 MWh | Jan 2012 | Dec 2022 | Solar |
Kawailoa Solar | Kawailoa Solar, LLC | Haleiwa, HI | (HECO) | 72.9 GWh | Oct 2019 | Apr 2024 | Solar |
Kawailoa Wind | Kawailoa Wind LLC | Haleiwa, HI | 136.2 GWh | Oct 2012 | Apr 2024 | Wind | |
Keahole | Hawaii Electric Light Co Inc | Kailua Kona, HI | 263.3 GWh | Oct 1984 | Apr 2024 | Distillate Fuel Oil | |
Kihei Solar Farm | South Maui Renewable Resources LLC | Kihei, HI | (HECO) | 6.2 GWh | Apr 2018 | Dec 2022 | Solar |
KIUC Kapaia PV and BA Storage Project Hybrid | Tesla Inc. | Lihue, HI | (NA) | 20.3 GWh | Apr 2017 | Dec 2022 | Solar |
KRS I Anahola Solar Hybrid | Kauai Island Utility Cooperative | Anahola, HI | 20.3 GWh | Jul 2015 | Apr 2024 | Solar | |
KRS II Koloa Solar | Kauai Island Utility Cooperative | Koloa, HI | 22.5 GWh | May 2014 | Apr 2024 | Solar | |
Ku'ia Solar | Ku'ia Solar LLC | Lahaina, HI | (HECO) | 5.4 GWh | Sep 2018 | Dec 2022 | Solar |
Lanai Solar-Electric Plant | Lanai Sustainability Research LLC | Lanai City, HI | 145.0 MWh | Nov 2008 | Dec 2022 | Solar | |
Lanikuhana Solar LLC | Lanikuhana Solar LLC | Mililani, HI | (HECO) | 31.9 GWh | Aug 2019 | Apr 2024 | Solar |
Maalaea | Maui Electric Co Ltd | Kihei, HI | 691.7 GWh | Nov 1971 | Apr 2024 | Distillate Fuel Oil | |
Mauka FIT One | Valta Energy | Kahuku, HI | 5.3 GWh | Sep 2020 | Dec 2022 | Solar | |
Miki Basin | Maui Electric Co Ltd | Lanai City, HI | 39.3 GWh | Mar 1990 | Dec 2022 | Distillate Fuel Oil | |
Mililani South Solar Farm | Mililani I Solar LLC | Mililani, HI | 75.3 GWh | Jun 2022 | Apr 2024 | Solar | |
Na Pua Makani Wind Project | Na Pua Makani Power Partners LLC | Kahuku, HI | 111.3 GWh | Nov 2020 | Apr 2024 | Wind | |
Pakini Nui Wind Farm | Apollo Energy Corp | Naalehu, HI | 125.4 GWh | Mar 2007 | Apr 2024 | Wind | |
Palaau Power Hybrid | Maui Electric Co Ltd | Kaunakakai, HI | 34.5 GWh | Mar 1982 | Dec 2022 | Distillate Fuel Oil | |
Pearl City Peninsula Solar Park | Altus Power America Management, LLC | Honolulu, HI | (HECO) | 1.0 GWh | Oct 2012 | Dec 2022 | Solar |
Port Allen (HI) | Kauai Island Utility Cooperative | Eleele, HI | 54.2 GWh | Dec 1963 | Apr 2024 | Distillate Fuel Oil | |
Port Allen Solar | Kaieie Waho Company LLC | Eleele, HI | 12.1 GWh | Nov 2012 | Dec 2022 | Solar | |
Puna | Hawaii Electric Light Co Inc | Keaau, HI | 66.5 GWh | Jul 1988 | Dec 2022 | Distillate Fuel Oil : 99.0% Residual Fuel Oil : 1.0% | |
Puna Geothermal Venture I | Puna Geothermal Venture | Pahoa, HI | 225.2 GWh | Jul 1992 | Dec 2022 | Geothermal | |
Puueo | Hawaii Electric Light Co Inc | Hilo, HI | 4.9 GWh | Nov 1918 | Apr 2024 | Water | |
Schofield Generating Station | Hawaiian Electric Co Inc | Schofield Barracks, HI | (HECO) | 29.7 GWh | May 2018 | Apr 2024 | Other Biomass Liquids : 53.9% Distillate Fuel Oil : 46.1% |
Tesoro Hawaii | PAR Petroleum | Kapolei, HI | (NA) | 173.9 GWh | Nov 1982 | Apr 2024 | Waste/Other Oil : 99.1% Distillate Fuel Oil : 0.9% |
W H Hill | Hawaii Electric Light Co Inc | Hilo, HI | 185.0 GWh | Nov 1965 | Dec 2022 | Residual Fuel Oil | |
Waiau | Hawaiian Electric Co Inc | Pearl City, HI | 1.3 TWh | Nov 1947 | Apr 2024 | Residual Fuel Oil : 94.5% Distillate Fuel Oil : 5.5% | |
Waiawa Solar Power Hybrid | Waiawa Solar Power LLC | Waipahu, HI | (HECO) | 67.5 GWh | Dec 2022 | Apr 2024 | Solar |
Waihonu North Solar | Waihonu North LLC | Mililani, HI | 8.7 GWh | Jun 2016 | Dec 2022 | Solar | |
Waihonu South Solar | Waihonu South LLC | Mililani, HI | 2.8 GWh | Jun 2016 | Dec 2022 | Solar | |
Wailuku River Hydroelectric | Wailuku Holding Company LLC | Hilo, HI | 22.4 GWh | Apr 1993 | Apr 2024 | Water | |
Waimea | Hawaii Electric Light Co Inc | Kamuela, HI | 2.3 GWh | Nov 1970 | Dec 2022 | Distillate Fuel Oil | |
Wainiha Hydro | BBCP Kauai Operating LLC | Hanalei, HI | 23.9 GWh | Dec 1905 | Apr 2024 | Water | |
Waipio Peninsula | Pacific Energy Solutions, LLC | Waipio, HI | (HECO) | 25.0 GWh | Sep 2015 | Dec 2022 | Solar |
Waipio Solar | Waipio PV, LLC | Waipio, HI | (HECO) | 96.7 GWh | Aug 2019 | Apr 2024 | Solar |
West Loch Solar One | Hawaiian Electric Co Inc | Ewa Beach, HI | (HECO) | 40.4 GWh | Oct 2019 | Dec 2022 | Solar |
Browse Power Plants By Hawaii Counties
Figures are based on April 2024 generation numbers.County | State Rank | Active Plants | Apr 2024 Generation |
---|---|---|---|
Hawaii County, HI | # 2 | 19 | 1.2 TWh |
Honolulu County, HI | # 1 | 46 | 7.0 TWh |
County | State Rank | Active Plants | Apr 2024 Generation |
---|---|---|---|
Kauai County, HI | # 4 | 14 | 509.4 GWh |
Maui County, HI | # 3 | 18 | 1.2 TWh |