Hana mākou ma mua o 10 mau hiʻohiʻona o ka hana kiʻekiʻeʻO ka pāpaʻi wela pāʻoihana, ʻo ka mana o kēia mau puna wai wela mai 2Hp- 30Hp, ʻo ka mana hoʻomehana ʻana mai 7 -130KW, hiki iā lākou ke hāʻawi iā ʻoe i nā koho kiʻekiʻe loa e hoʻolālā i nā ʻōnaehana wela no ʻoe nā papahana wai wela waena, e like me nā papahana no ka hōkele, hale kula, hale hana hale a me ka halemai, etc.