NELHA contributes millions to Hawaii’s economy

Hawaiian Astaxanthin is cultivated in ponds at Cyanotech Corp in the Natural Energy Laboratory of Hawaii Authority. (Laura Ruminski/ West Hawaii Today file photo)

Deep sea water pipes leading to the OTEC Tower are seen at the Natural Energy Laboratory of Hawaii Authority. (Laura Ruminski/West Hawaii Today)

A pipe carires seawater to tenants of NEHLA. (Laura Ruminski West Hawaii Today)

Temperature-controlled sea water is pumped into abalone tanks at Big Island Abalone at NELHA. (Laura Ruminski/West Hawaii Today)

Businesses at the Natural Energy Laboratory of Hawaii Authority and the Hawaii Ocean Science and Technology Park at Keahole Point contributed over $90 million to Hawaii’s economy in 2022, according to a University of Hawaii Economic Research Organization analysis.