Ko ngā takirere ārai-paru e titoa ana i ngā takirere ārai-paru e rua me te waikeri. I te āhua noa o te rere o te wai, ka rere te wai mai i te tomokanga ki te putanga, ā, ka tuwhera te kōpae takirere o ngā takirere ārai e rua i raro i te mahi a te pēhanga rere o te wai, kia pai ai te rere o te wai.

Ina hoki whakamuri te rere, ka kati te kōpae o te takirere tirotiro i te pēhanga wai, ka ārai i te rere whakamuri o te wai. I taua wā anō, ka tukuna e te tāke wai ngā paru pērā i te paru wai ka kohia pea i waenganui i ngā takirere tirotiro e rua hei ārai i te hokinga mai ki te wai ma o te awa, ā, ka ārai i te mahi a te paru o te rerenga whakamuri o te paru wai.

Nā, he aha ngā painga o ngā takirere poraka ārai-para?

1. He pai te pānga ārai-whakapoke

Mā te whakakotahitanga o ngā takirere tirotiro e rua me ngā taputapu whakaheke wai, ka taea te ārai i te rere whakamuri o te wai para, me te whakarite kia kore te wai e poke.

Te tino pono: he tino māmā te hanganga, kāore he wāhanga hiko uaua, he pakari ngā wāhanga miihini, ā, ka taea te mahi pumau mō te wā roa i raro i ngā tikanga whakamahinga noa.

2. Te tiaki ngāwari

Ko te tiaki o ia rā ko te tirotiro i te mahi hiri o te kōpae takirere me te āheinga o te taputapu waikeri, ā, he iti te utu tiaki.

Whānuitanga o te tono: Ka taea te whakamahi ki ngā momo kounga wai me ngā āhuatanga mahi rerekē, ahakoa he wai kāinga, he pūnaha wai ahumahi rānei, ka whai wāhi pea tēnei.

He pai ngā takirere poraka ārai-para mō ngā pūnaha maha, pērā i:

1. Pūnaha tuku wai tāone

I roto i te whatunga tuku wai ā-tāone, ka āraia te rerenga mai o te paru waikore ki roto i te whatunga wai ma e hua mai ana i te piki me te heke o te pēhanga o te whatunga.

2. Pūnaha tuku wai me te pūnaha waikeri o te whare: e whakamahia ana mō ngā paipa wai o te whare i roto i ngā whare hei whakarite kia kore ngā waikeri pērā i ngā taputapu horoi e whakapoke i ngā paipa tuku wai.

Pūnaha maimoatanga wai ahumahi

I roto i ētahi tukanga whakaputa ahumahi me ngā whakaritenga kounga wai teitei, pērā i ngā rongoā, te tukatuka kai, me ētahi atu, hei ārai i te urunga o te parakaingaki ki te pūnaha wai whakaputa.

3. Pūnaha tiaki ahi

Kia tino ma te wai ahi, kia kore ai e poke te wai i roto i te puna ahi, ā, kia pono hoki te wai ahi i ngā wā ohorere pēnei i te ahi. 

E 20 tau te roa o te hangarau me te wheako hanga takirere a Jinbin Valve, he rite te rua o ngā hua.takirere pūrerehua rerekē, ārai hau whānui-rahi, takirere tirotiro wai,takirere kuaha, kowiri tiraketi penstock, takirere tukunga, me ētahi atu. Mēnā he hiahia e pā ana ki a koe, waiho mai he karere i raro nei, ka whiwhi whakautu koe i roto i ngā haora 24, kei te tumanako atu ki te mahi tahi me koe!