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PPAClosedJanuary 1, 2017

Lawai Solar + Storage - 28 MW solar + 20 MW / 100 MWh BESS (5hr), Lawai, Kauai

When commissioned, was the largest operational solar+storage system in the world. 25-year PPA at $0.11/kWh - significantly below diesel generation cost. Samsung Li-ion batteries. Provides ~11% of Kauai's electricity over 24 hours, and 40% of island power for 5 hours after sundown. Notable for early agrivoltaics with sheep grazing. RFP: KIUC procurement. Hawaii PUC docket: Docket 2016-0383 / 2017-0018. Expected/actual COD: 2018-12. Contract term: 25 years. Storage component: 20 MW / 100 MWh (5h duration).

Deal Value

28MW

Capacity

100MWh

Storage

Solar + Storage

Technology

HI

Location

Deal Details

Deal Type
Utility PPA
Seller / Sponsor
AES Distributed Energy
Buyer / Financier
KIUC
Offtaker
KIUC
Stage
Operating
ISO/RTO
HI

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