Ko te Tuarangi Hangarau Seawings Sichuan Ltd. e whakarato ana i te mōhio me ngā wāhanga hei waihanga i ngā whakapapa wai pāwhara hou, e huri ana i ngā pāwhara tawhito ki ngā tohu wai rerehua. Ko te pāwhara wai pāwhara e whakauru ana i ā mātou ngongo wai kounga teitei me ngā pūmpa ki roto i tētahi pāwhara kua whakakaha, e hāngai ana i ngā awhetu wai - mai i te ngaro ngaro ki ngā whakaputanga maru - e toa ana i te āhua toa o te pāwhara. Kei te mātua tiaki ngā inuhi mekameka kia pai te aratau whakahaere i te pāmahana wai me ngā wāhanga e here ana ki te pāpaku, i te wā e tāhuhu ana ngā inuhi hiko ki te whakapai ake i te āhua kitakita. Kua whakamātia ki ā mātou puna whakamātautau wai, kua pakaru ngā wāhanga pāwhara wai kia pai te mahi me te haumaru, kia pumau te mahi. I te tiriti o ngā hua kounga hangaia ki te Haina, ko ā mātou kaimahi e whakarato ana i te aratohu mō te tāpa o te pāwhara wai, me ngā ratonga i muri i te hoko hei whakapono ake i tana mahi, e hāngai ai i te pāwhara wai hei tāpiri auaha, ki ngā wāhi wāhi pēnei i ngā parke hapori me ngā māra noho.