Nā te mea kāore te taiao mahi o te mīhini tohu taiaho i te paru, e taunakihia ana kia whakakapia te wai hurihanga o te waeine whakamatao ahumahi i ia toru marama, ā, whakamahia he wai ma, he wai parakore rānei hei wai hurihanga hei karo i te aukati. Ka taea hoki e ngā kaiwhakamahi te tāpiri i te kaihoko horoi unahi-koimata ki roto i te wai hurihanga, he mea āwhina anō hoki.
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.
