Mililani I Solar + Storage - 39 MW solar + 39 MW / 156 MWh BESS (4hr), Mililani, Oahu - Stage 1 RFP
Oahu's first utility-scale solar+storage plant. $140M construction cost. PPA at $0.09/kWh. Selected as part of HECO's 7-project Stage 1 RFP batch (Oct 2018), approved by PUC March 2019. RFP: Stage 1 (2018 RFP). Hawaii PUC docket: Docket 2018-0430. Expected/actual COD: 2022-08-11. Contract term: 25 years. Storage component: 39 MW / 156 MWh (4h duration).
Deal Value
39MW
Capacity
156MWh
Storage
Solar + Storage
Technology
HI
Location
Deal Details
- Deal Type
- Utility PPA
- Seller / Sponsor
- Clearway Energy Group
- Buyer / Financier
- HECO
- Offtaker
- HECO
- Stage
- Operating
- ISO/RTO
- HI
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