I te wā e whakahaerehia ana te pouaka whakamatao ahumahi hurihuri, ka panaia e te papu wai te wai matao mai i te pouaka whakamatao ki te mīhini rēseri, kātahi ka tangohia e te wai matao te wera mai i te mīhini rēseri, ka wera/mahana. Kātahi ka rere anō tēnei wai wera/mahana ki te pouaka whakamatao wai hurihuri, ā, ka haere i roto i te tukanga whakamatao kia mātao anō te wai. Muri iho, ka rere anō te wai matao ki te mīhini rēseri hei tīmata i tētahi atu huringa o te rere o te wai hei tango atu i te wera. Mā tēnei rere tonu o te wai me te whakamatao o te pouaka whakamatao wai ahumahi ka taea te whakarite kia noho tonu te mīhini rēseri i raro i te awhe pāmahana tika kia noho tonu ai te mahi.
Mō te hanga, kua whakangaohia e S&A Teyu te neke atu i te kotahi miriona RMB mō ngā taputapu hanga, hei whakarite i te kounga o te raupapa o ngā tukanga mai i ngā wāhanga matua (whakamātao) o te mīhini 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, kua tautokona ngā mīhini whakamatao wai S&A Teyu katoa e te kamupene inihua, ā, e rua tau te wā whakamana.
