Kaheawa Wind Power II LLC
3000 Honoapiilani Hwy, Wailuku, HI 96793Plant Summary Information
Kaheawa Wind Power II LLC is ranked #30 out of 67 power plants in Hawaii in terms of total annual net electricity generation.
Kaheawa Wind Power II LLC generated 13.8 GWh during the 3-month period between September 2025 to December 2025.
| Plant Name | Kaheawa Wind Power II LLC |
|---|---|
| Utility Name | Evergreen Wind, LLC |
| Location | Maui County, HI |
| Initial Operation Date | June 2012 |
| Last Update | Dec 2025 |
| Annual Generation | 47.9 GWh |
| Annual Consumption | 175.1 k MMBtu |
| Ranked #4,166 out of 12,613 Power Plants Nationwide | |
| Ranked #1,021 out of 1,374 Wind Power Plants Nationwide | |
| Ranked #30 out of 67 Hawaii Power Plants | |
| Ranked #7 out of 7 Hawaii Wind Power Plants | |
| Fuel Types | Wind |
| Previous Operator |
First Wind O&M, LLC (2013 to 2019) Evergreen Wind, LLC (2020 to 2024) |
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Monthly Net Generation for Kaheawa Wind Power II LLC
Monthly Plant Fuel Consumption for Kaheawa Wind Power II LLC
Kaheawa Wind Power II LLC Details
| Summary Information | |
|---|---|
| Plant Name | Kaheawa Wind Power II LLC (57082) |
| Plant Address | 3000 Honoapiilani Hwy, Wailuku, HI 96793 |
| Utility | Evergreen Wind, LLC (59155) |
| Latitude, Longitude | 20.79467, -156.536 |
| Generation Dates on File | Jul 2012 to Dec 2025 |
| Initial Operation Date | June 2012 |
| Annual Generation | 47.9 GWh |
| Fuel Types | Wind |
| Federal Energy Regulatory Commission (FERC) Information | |
| FERC Cogeneration Status | No |
| FERC Small Power Producer Status | Yes |
| FERC Small Power Producer Docket Number | 05-417 |
| FERC Exempt Wholesale Generator Status | Yes |
| FERC Exempt Wholesale Generator Docket Number | 12-12 |
| Regulatory Information | |
|---|---|
| Regulatory Status | Non-Regulated |
| NERC Region | |
| Balancing Authority | () |
| NAICS Code | Utilities (22) |
| Sector | IPP Non-CHP (2) |
| Water Source | |
| Ash Impoundment | No |
| Transmission / Distribution Owner | Maui Electric Co Ltd (11843) HI |
| Grid Voltage | 69.00 kV |
| Energy Storage | Yes |
Generator 1 Details Operating June 2012
| Technology | Onshore Wind Turbine |
|---|---|
| Prime Mover | Wind Turbine, Onshore |
| Ownership | Single Owner |
| Nameplate Capacity | 21 MW |
| Summer Capacity | 21 MW |
| Winter Capacity | 21 MW |
| Uprate/Derate Completed | No |
| Status | Operating |
|---|---|
| First Operation Date | June 2012 |
| Combined Heat & Power | No |
| Sector Name | IPP Non-CHP (2) |
| Energy Source | Wind |
| Solid Fuel Gasification | No |
| Turbines/Hydrokinetic Buoys | 14 |
| Turbine Details | |
| Number Of Turbines | 14 |
|---|---|
| Predominant Turbine Manufacturer | GE |
| Predominant Turbine Model Number | 1.5 SE |
| Design Wind Speed | 22 MPH |
| Wind Quality Class | 1 - High Wind |
| Turbine Hub Height Feet | 212 |
Generator 2 Details Operating June 2012
| Technology | Batteries |
|---|---|
| Prime Mover | Battery |
| Ownership | Single Owner |
| Nameplate Capacity | 10 MW |
| Summer Capacity | 10 MW |
| Winter Capacity | 10 MW |
| Uprate/Derate Completed | No |
| Status | Operating |
|---|---|
| First Operation Date | June 2012 |
| Combined Heat & Power | No |
| Sector Name | IPP Non-CHP (2) |
| Energy Source | Electricity used for energy storage |
| Solid Fuel Gasification | No |
| Time From Cold Shutdown To Full Load | 10M |
| Energy Storage Details | |
| Nameplate Energy Capacity MWH | 20 |
|---|---|
| Maximum Charge Rate | 10 MW |
| Maximum Discharge Rate | 10 MW |
| Storage Technology | LIB |
| Nameplate Reactive Power Rating | 10 |
| Storage Enclosure Type | BL |
| Frequency Regulation | Yes |
| Load Following | Yes |
| Ramping Spinning Reserve | Yes |
| Co Located Renewable Firming | Yes |
| Voltage Or Reactive Power Support | Yes |
| Backup Power | Yes |
| Excess Wind And Solar Generation | P |
| Independent | Yes |
| Direct Support Of Another Unit | Yes |
| Direct Support Plant Id | 57082 |
| Direct Support Gen Id | 1 |
| Support T D Asset | No |
Kaheawa Wind Power II LLC Plant Owners
| Owner Name | Address | Generator | 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 Wind.
| Rank | Plant Name | Plant Location | Annual Generation |
|---|---|---|---|
| #1011 | South Fork Wind Farm | Round Lake, MN | 52.3 GWh |
| #1012 | Salt Creek Wind | IA | 52.1 GWh |
| #1013 | McKinley Wind Park | Pigeon, MI | 51.8 GWh |
| #1014 | Ridge Crest Wind Partners | Peetz, CO | 51.4 GWh |
| #1015 | Canton Mountain Wind | Canton, ME | 50.5 GWh |
| #1016 | Locust Ridge | Mahanoy City, PA | 50.4 GWh |
| #1017 | Coastal Virginia Offshore Wind (CVOW) Pi | Virginia Beach, VA | 49.9 GWh |
| #1018 | Stetson Wind II | Danforth, ME | 49.7 GWh |
| #1019 | Fire Island Wind | Anchorage, AK | 49.4 GWh |
| #1020 | La Casa Wind | Ranger, TX | 49.2 GWh |
| #1022 | Forward Windpower LLC | Berlin, PA | 47.8 GWh |
| #1023 | Taconite Ridge 1 Wind Energy Center | Mountain Iron, MN | 47.4 GWh |
| #1024 | Danielson Wind Farms LLC | Cosmos, MN | 46.7 GWh |
| #1025 | TPC Windfarms LLC | Mojave, CA | 46.5 GWh |
| #1026 | Adams Wind Generations LLC | Cosmos, MN | 46.5 GWh |
| #1027 | Tehachapi Wind Resource II | Tehachapi, CA | 46.1 GWh |
| #1028 | Marsh Hill Wind Farm | Jasper, NY | 44.7 GWh |
| #1029 | Top of Iowa Windfarm III | Kensett, IA | 43.8 GWh |
| #1030 | Moscow | Moscow, ME | 43.0 GWh |
| #1031 | Spanish Fork Wind Park 2 LLC | Spanish Fork, UT | 42.2 GWh |
Nearby Power Plants
Below are closest 20 power plants surrounding Kaheawa Wind Power II LLC.
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|---|---|---|---|
| AES Maui Kuihelani Solar Hybrid | Waikapu, HI | 106.8 GWh | 4.7 mi |
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| Kaheawa Pastures Wind Farm Hybrid | Maalaea, HI | 52.6 GWh | 1.7 mi |
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| Kihei Solar Farm | Kihei, HI | 352.0 MWh | 6.6 mi |
| Kuihelani Substation | Kahului, HI | 2.0 MWh | 6.1 mi |
| Maalaea | Kihei, HI | 623.0 GWh | 2.8 mi |
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| Palaau Power Hybrid | Kaunakakai, HI | 31.3 GWh | 40.3 mi |
| Pearl City Peninsula Solar Park | Honolulu, HI | 1.2 GWh | 100.7 mi |
| Waiau | Pearl City, HI | 971.8 GWh | 100.7 mi |
| Waiawa Solar Power Hybrid | Waipahu, HI | 58.0 GWh | 102.1 mi |
| Waimea | Kamuela, HI | 7.3 GWh | 76.1 mi |
| Waipio Peninsula | Waipio, HI | 17.5 GWh | 101.4 mi |