He tino māmā te whakawhiti wai mō te mīhini whakarewa taiaho mō te pouaka whakamatao wai ahumahi. Me whakaweto tuatahi te pouaka whakamatao wai ahumahi, kātahi ka whakatuwhera i te taupoki waikeri kia puta ai te wai rere taketake. Kia oti te tango i te wai, ka taea e ngā kaiwhakamahi te tāpiri i te wai rere ki roto i te pouaka whakamatao wai ahumahi. Me aro ngā kaiwhakamahi ki te nui o te wai e tika ana ina tae ki te tohu matomato o te ine taumata wai.
Mō te hanga, kua whakangaohia e S&A Teyu te neke atu i te kotahi miriona yuan mō ngā taputapu hanga, hei whakarite i te kounga o te raupapa o ngā tukanga mai i ngā wāhanga matua (whakamātao) o te pouaka whakamatao ahumahi ki te whakarewa i te pepa whakarewa; mō te mahi kawe taonga, kua whakatūria e S&A Teyu ngā whare putunga kawe taonga i roto i ngā tāone nui o Haina, ā, kua tino whakaitihia te kino nā te kawe taonga tawhiti, me te whakapai ake i te whai huatanga o te kawe waka; mō te ratonga muri-hoko, e rua tau te wā whakamana.
