Kuihelani Substation
0 Kuihelani Highway,, Kahului, HI 96732Plant Summary Information
Kuihelani Substation is ranked #18 out of 18 distillate fuel oil power plants in Hawaii in terms of total annual net electricity generation.
Kuihelani Substation is comprised of 1 generator and generated 4.9 MWh during the 3-month period between September 2025 to December 2025.
| Plant Name | Kuihelani Substation |
|---|---|
| Utility Name | Maui Electric Co Ltd |
| Location | Maui County, HI |
| Initial Operation Date | August 2023 |
| Last Update | Dec 2025 |
| Annual Generation | 18.0 MWh |
| Annual Consumption | 215 MMBtu |
| Ranked #12,942 out of 13,081 Power Plants Nationwide | |
| Ranked #1,067 out of 1,233 Distillate Fuel Oil Power Plants Nationwide | |
| Ranked #67 out of 67 Hawaii Power Plants | |
| Ranked #18 out of 18 Hawaii Distillate Fuel Oil Power Plants | |
| Fuel Types | Distillate Fuel Oil |
Map of Kuihelani Substation
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Monthly Net Generation for Kuihelani Substation
Monthly Plant Fuel Consumption for Kuihelani Substation
Kuihelani Substation Details
| Summary Information | |
|---|---|
| Plant Name | Kuihelani Substation (68447) |
| Plant Address | 0 Kuihelani Highway,, Kahului, HI 96732 |
| Utility | Maui Electric Co Ltd (11843) |
| Latitude, Longitude | 20.86199, -156.47482 |
| Generation Dates on File | Dec 2024 to Dec 2025 |
| Initial Operation Date | August 2023 |
| Annual Generation | 18.0 MWh |
| Fuel Types | Distillate Fuel Oil |
| Federal Energy Regulatory Commission (FERC) Information | |
| FERC Cogeneration Status | No |
| FERC Small Power Producer Status | No |
| FERC Exempt Wholesale Generator Status | No |
| Regulatory Information | |
|---|---|
| Regulatory Status | Regulated |
| NERC Region | |
| Balancing Authority | () |
| NAICS Code | Utilities (22) |
| Sector | Electric Utility (1) |
| Water Source | |
| Ash Impoundment | |
| Transmission / Distribution Owner | Maui Electric Co Ltd (11843) HI |
| Grid Voltage | 23.00 kV |
| Energy Storage | No |
Generator DG1 Details Operating August 2023
| Technology | Petroleum Liquids |
|---|---|
| Prime Mover | Internal Combustion Engine |
| Ownership | Single Owner |
| Nameplate Capacity | 1 MW |
| Nameplate Power Factor | 0.8 |
| Summer Capacity | 1 MW |
| Winter Capacity | 1 MW |
| Minimum Load | 0.5 MW |
| Uprate/Derate Completed | No |
| Status | Operating |
| First Operation Date | August 2023 |
|---|---|
| Combined Heat & Power | No |
| Sector Name | Electric Utility (1) |
| Energy Source | Distillate Fuel Oil |
| Solid Fuel Gasification | No |
| Time From Cold Shutdown To Full Load | 1H |
| Multiple Fuels | No |
| Cofire Fuels | No |
| Switch Between Oil And Natural Gas | No |
Kuihelani Substation Plant Owners
| Owner Name | Address | Ownership | We couldn't locate any owners for this plant |
|---|
Power Plants with Similar Net Generation
Power plants with a similar annual net generation from Distillate Fuel Oil.
| Rank | Plant Name | Plant Location | Annual Generation |
|---|---|---|---|
| #1057 | Marceline | Marceline, MO | 20.0 MWh |
| #1058 | H Wilson Sundt Generating Station | Tucson, AZ | 1.9 TWh |
| #1059 | St Francis | St Francis, KS | 19.6 MWh |
| #1060 | Rio Bravo | Albuquerque, NM | 287.6 GWh |
| #1061 | University of Arizona - Biosphere 2 | Oracle, AZ | 61.0 MWh |
| #1062 | Winterset | Winterset, IA | 33.0 MWh |
| #1063 | Kenyon Municipal | Kenyon, MN | 19.0 MWh |
| #1064 | Hendricks Regional Health | Danville, IN | 19.0 MWh |
| #1065 | Osborne | Osborne, KS | 30.4 MWh |
| #1066 | Broken Bow | Broken Bow, NE | 21.0 MWh |
| #1068 | Kingfisher | Kingfisher, OK | 24.0 MWh |
| #1069 | Mt. Sinai- Morningside | New York, NY | 17.0 MWh |
| #1070 | Hillsboro | Hillsboro, ND | 17.0 MWh |
| #1071 | Alliant SBD 9205 A Y McDonald | Dubuque, IA | 16.7 MWh |
| #1072 | Elm Street Substation Generators | Farmington, MO | 16.0 MWh |
| #1073 | Lake Park | Lake Park, IA | 16.0 MWh |
| #1074 | Lanesboro | Lanesboro, MN | 140.0 MWh |
| #1075 | Truman | Truman, MN | 16.0 MWh |
| #1076 | Shelbina Power #3 | Shelbina, MO | 16.0 MWh |
| #1077 | Saint Catherine of Siena Medical Center | Smithtown, NY | 16.0 MWh |
Nearby Power Plants
Below are closest 20 power plants surrounding Kuihelani Substation.
| Plant Name | Plant Location | Annual Generation | Distance |
|---|---|---|---|
| AES Maui Kuihelani Solar Hybrid | Waikapu, HI | 95.7 GWh | 1.4 mi |
| AES Waikoloa Solar Hybrid | Waikoloa Village, HI | 57.6 GWh | 80.7 mi |
| Auwahi Wind Energy Hybrid | Kula, HI | 90.7 GWh | 21 mi |
| BRE - Ritz Carlton Kapalua | Lahaina, HI | 127.0 MWh | 15 mi |
| Hale Kuawehi Solar Hybrid | Waimea, HI | 78.0 GWh | 82.1 mi |
| Hamakua Energy Plant | Honokaa, HI | 138.4 GWh | 83.9 mi |
| Hana Substation | Hana, HI | 84.0 MWh | 31.6 mi |
| HNL Emergency Power Facility | Honolulu, HI | 2.6 GWh | 98.7 mi |
| Kaheawa Pastures Wind Farm Hybrid | Maalaea, HI | 45.8 GWh | 5.9 mi |
| Kaheawa Wind Power II LLC | Wailuku, HI | 46.5 GWh | 6.1 mi |
| Kahului | Kahului, HI | 152.1 GWh | 2.5 mi |
| Keahole | Kailua Kona, HI | 269.5 GWh | 83.3 mi |
| Maalaea | Kihei, HI | 643.5 GWh | 4.4 mi |
| Miki Basin | Lanai City, HI | 35.7 GWh | 30.1 mi |
| Palaau Power Hybrid | Kaunakakai, HI | 31.2 GWh | 41.6 mi |
| Pearl City Peninsula Solar Park | Honolulu, HI | 3.8 GWh | 102.6 mi |
| Waiau | Pearl City, HI | 1.0 TWh | 102.5 mi |
| Waiawa Solar Power Hybrid | Waipahu, HI | 52.9 GWh | 103.8 mi |
| Waimea | Kamuela, HI | 6.2 GWh | 76.7 mi |
| Waipio Peninsula | Waipio, HI | 16.1 GWh | 103.4 mi |