The largest renewable tender in Hawaii’s history has chosen its winners, contracting a solar and storage pipeline that exceeds anything the US state has ever seen.
Investor-owned utility Hawaiian Electric said this week the tender it launched last August had selected 16 solar-plus-storage or standalone storage projects (see table below) across Oahu, Maui and Hawaii Island, a fleet of 460MW of PV and nearly 3GWh of storage capacity in total.
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The winning developers were not named at this stage, with information on project size and location due to be shared “in 30 days or sooner”. The utility – which will now start negotiating contracts with developers – noted that the deals must be endorsed by Hawaii’s Public Utilities Commission (PUC).
| Island | Solar-plus-storage | Standalone storage | Overall capacity |
|---|---|---|---|
| Oahu Island | 8 projects | 1 project | 287MW of generation and 1.8GWh of storage |
| Maui Island | 3 projects | 1 project | 100MW of generation and 560MWh of storage |
| Hawaii Island | 2 projects | 1 project | 72MW of generation and 492MWh of storage |
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