| # | Plant | Fuel | Country | MW |
|---|---|---|---|---|
| 1 | Kahe | Oil | United States of America | 610 |
| 2 | Waiau | Oil | United States of America | 475 |
| 3 | Kalaeloa Cogen Plant | Oil | United States of America | 299 |
| 4 | Maalaea | Oil | United States of America | 230 |
| 5 | AES Hawaii | Coal | United States of America | 203 |
| 6 | AES Hawaii Generation Plant | Coal | United States of America | 203 |
| 7 | Campbell Industrial Park | Oil | United States of America | 113 |
| 8 | H Power | Waste | United States of America | 100 |
| 9 | Port Allen (HI) | Oil | United States of America | 100 |
| 10 | Keahole | Oil | United States of America | 89 |
| 11 | Kawailoa Wind | Wind | United States of America | 69 |
| 12 | Hamakua Energy Plant | Oil | United States of America | 66 |
| 13 | Hawaiian Comm & Sugar Puunene Mill | Waste | United States of America | 62 |
| 14 | Puna Geothermal Venture I | Geothermal | United States of America | 51 |
| 15 | Schofield Generating Station | Other | United States of America | 50 |
| 16 | Kawailoa Solar | Solar | United States of America | 49 |
| 17 | Waipio Solar | Solar | United States of America | 46 |
| 18 | AES LAWAI SOLAR Hybrid | Storage | United States of America | 40 |
| 19 | Kapaia Power Station | Other | United States of America | 39 |
| 20 | Puna | Oil | United States of America | 39 |
| 21 | W H Hill | Oil | United States of America | 37 |
| 22 | Auwahi Wind Energy Hybrid | Wind | United States of America | 35 |
| 23 | Kahului | Oil | United States of America | 34 |
| 24 | Kaheawa Wind Power II LLC | Wind | United States of America | 31 |
| 25 | Kaheawa Pastures Wind Farm Hybrid | Wind | United States of America | 30 |
| 26 | Kahuku Wind Power LLC | Wind | United States of America | 30 |
| 27 | EE Waianae Solar Project | Solar | United States of America | 28 |
| 28 | KIUC Kapaia PV and BA Storage Project Hybrid | Solar | United States of America | 28 |
| 29 | Kanoelehua | Oil | United States of America | 21 |
| 30 | Pakini Nui Wind Farm | Wind | United States of America | 21 |
| 31 | Tesoro Hawaii | Oil | United States of America | 20 |
| 32 | West Loch Solar One | Solar | United States of America | 20 |
| 33 | KRS I Anahola Solar Hybrid | Solar | United States of America | 18 |
| 34 | Palaau Power Hybrid | Oil | United States of America | 17 |
| 35 | Shipman | Oil | United States of America | 15 |
| 36 | Lanikuhana Solar LLC | Solar | United States of America | 15 |
| 37 | AES Kekaha Solar LLC Hybrid | Solar | United States of America | 14 |
| 38 | Hawaii Cogen | Oil | United States of America | 12 |
| 39 | KRS II Koloa Solar | Solar | United States of America | 12 |
| 40 | Hawi Wind Farm | Wind | United States of America | 11 |
| 41 | Miki Basin | Oil | United States of America | 10 |
| 42 | Wailuku River Hydroelectric | Hydro | United States of America | 10 |
| 43 | Biomass to Energy Facility Kauai | Waste | United States of America | 10 |
| 44 | HNL Emergency Power Facility | Other | United States of America | 10 |
| 45 | Gay Robinson | Hydro | United States of America | 9 |
| 46 | Waimea | Oil | United States of America | 8 |
| 47 | Port Allen Solar | Solar | United States of America | 6 |
| 48 | Aloha Solar Energy Fund 1 PK1 | Solar | United States of America | 5 |
| 49 | Kalaeloa Renewable Energy Park | Solar | United States of America | 5 |
| 50 | Kalaeloa Solar Two | Solar | United States of America | 5 |
| 51 | Waihonu North Solar | Solar | United States of America | 5 |
| 52 | Kaheka Hydro | Hydro | United States of America | 4 |
| 53 | Wainiha Hydro | Hydro | United States of America | 4 |
| 54 | Puueo | Hydro | United States of America | 3 |
| 55 | Kihei Solar Farm | Solar | United States of America | 3 |
| 56 | Ku'ia Solar | Solar | United States of America | 3 |
| 57 | Hana Substation | Oil | United States of America | 2 |
| 58 | Kalaheo Hydro | Hydro | United States of America | 2 |
| 59 | Waihonu South Solar | Solar | United States of America | 2 |
| 60 | Paia Hydroelectric Plant | Hydro | United States of America | 1 |
| 61 | Lanai Solar-Electric Plant | Solar | United States of America | 1 |
| 62 | Campbell Industrial Park BESS | Storage | United States of America | 1 |
| 63 | Kapaa Photovoltaic Project | Solar | United States of America | 1 |
| 64 | Kapolei Solar Energy Park | Solar | United States of America | 1 |
| 65 | Pearl City Peninsula Solar Park | Solar | United States of America | 1 |
| 66 | Waiau Hydro | Hydro | United States of America | 1 |
Method: ranked from open data — capacity & fuel from WRI Global Power Plant Database (CC BY 4.0); CO₂ measured for US EPA GHGRP / EU ETS records and modelled for Climate TRACE records. Sorted server-side; click any column to re-sort. Company-level data only.
Kahe (United States of America) ranks #1 with 610 mw.
This ranking covers 66 power plants in in Hawaii, United States of America.
1. Kahe (610); 2. Waiau (475); 3. Kalaeloa Cogen Plant (299).