Summary of Electricity Activity in Kauai County, HI
Summary of Kauai County, HI Generation
Kauai County, HI is ranked #940 out of 2,117 U.S. counties nationwide and #4 out of 4 Hawaii counties in terms of total annual net electricity generation.
| Annual Generation | 516.3 GWh |
|---|---|
| Annual Consumption | 4.2 M MMBtu |
| Last Update | Jan 2025 |
| Power Plants | 14 |
| Companies on File | 9 |
Map of Top Producing Plants in Kauai County, HI
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Annual Net Generation From distillate fuel oil power
188.8 GWh
National Rank in Terms of distillate fuel oil Net Electricity Generation
#4 /731 U.S. Counties
State Rank in Terms of distillate fuel oil Net Electricity Generation
#3 /4 Hawaii Counties
Monthly Net Generation for Kauai County, HI
Net Generation by Fuel Source
Net Generation by Fuel Source Breakdown
| State Rank | National Rank | Generation | Fuel Consumption | |
|---|---|---|---|---|
| All | #4 / 4 | #940 / 2117 | 516.33 GWh | 4.24 M MMBtu |
| Distillate Fuel Oil | #3 / 4 | #4 / 731 | 188.83 GWh | 1.75 M MMBtu |
| Solar | #2 / 4 | #316 / 1128 | 134.60 GWh | 490.61 k MMBtu |
| Waste/Other Oil | #2 / 3 | #3 / 16 | 71.81 GWh | 785.36 k MMBtu |
| Water | #1 / 2 | #299 / 550 | 67.56 GWh | 247.05 k MMBtu |
| Agricultural By-Products | #1 / 1 | #4 / 9 | 41.99 GWh | 771.00 k MMBtu |
| Other Fuel | #1 / 1 | #4 / 7 | 14.05 GWh | 130.27 k MMBtu |
| Wood/Wood Waste Solids | #1 / 1 | #144 / 144 | 115.46 MWh | 62.92 k MMBtu |
Power Plants in Kauai County, HI
| Plant | Utility Name | Generation | Consumption | Fuel Types |
|---|---|---|---|---|
| Kapaia Power Station | Kauai Island Utility Cooperative | 188.5 GWh | 1.8 M MMBtu | Distillate Fuel Oil : 54.4% Waste/Other Oil : 38.1% Other Fuel : 7.5% |
| Port Allen (HI) | Kauai Island Utility Cooperative | 86.1 GWh | 867.0 k MMBtu | Distillate Fuel Oil |
| Gay Robinson | Gay & Robinson Inc | 43.5 GWh | 158.0 k MMBtu | Water |
| Biomass to Energy Facility, Kauai | Mahipapa LLC | 42.2 GWh | 835.5 k MMBtu | Agricultural By-Products : 99.5% |
| AES Lawai Solar Hybrid | AES Distributed Energy | 36.3 GWh | 134.2 k MMBtu | Solar : 99.6% |
| AES Kekaha Solar, LLC Hybrid | AES Distributed Energy | 24.6 GWh | 90.3 k MMBtu | Solar : 97.8% |
| Wainiha Hydro | BBCP Kauai Operating LLC | 21.6 GWh | 79.4 k MMBtu | Water |
| KRS I Anahola Solar Hybrid | Kauai Island Utility Cooperative | 20.7 GWh | 75.3 k MMBtu | Solar |
| KRS II Koloa Solar | Kauai Island Utility Cooperative | 19.8 GWh | 72.8 k MMBtu | Solar |
| KIUC Kapaia PV and BA Storage Project Hybrid | Tesla Inc. | 18.9 GWh | 75.8 k MMBtu | Solar |
| Port Allen Solar | Kaieie Waho Company LLC | 10.0 GWh | 36.5 k MMBtu | Solar |
| Kalaheo Hydro | BBCP Kauai Operating LLC | 2.4 GWh | 9.7 k MMBtu | Water |
| Kapaa Photovoltaic Project | Kapaa Solar LLC | 1.6 GWh | 5.7 k MMBtu | Solar |
| Lihue Plantation Ltd | Lihue Plantation Co Ltd | 0.0 Wh | 0 MMBtu | No Information Available |
Electricity Generation for Neighboring Counties
| National Rank | County | Net Generation | # Power Plants |
|---|---|---|---|
| #206 | Honolulu County | 6.5 TWh | 46 |
* Net Generation data is based on the last 12 months since Jan 2025
Electricity Generation for Cities Located in Kauai County, HI
| State Rank | City | Net Generation | # Power Plants |
|---|---|---|---|
| #33 | Anahola, HI | 20.7 GWh | 1 |
| #13 | Eleele, HI | 96.1 GWh | 2 |
| #32 | Hanalei, HI | 21.6 GWh | 1 |
| #39 | Kalaheo, HI | 2.4 GWh | 1 |
| #41 | Kapaa, HI | 1.6 GWh | 1 |
| #27 | Kaumakani, HI | 43.5 GWh | 1 |
| #31 | Kekaha, HI | 24.6 GWh | 1 |
| #19 | Koloa, HI | 62.1 GWh | 2 |
| #28 | Lawai, HI | 36.3 GWh | 1 |
| #5 | Lihue, HI | 207.3 GWh | 3 |
* Net Generation data is based on the last 12 months since Jan 2025