ʻO ka wai kiʻekiʻe kiʻekiʻe, ke kūkulu ʻana i ke ahi, ka hoʻoheheʻe ʻana o ka wai ea, ka wai kahe wai i loko o ka ʻōnaehana ʻenekinia, ka wai hoʻoluʻu wai, ka wai paila, ka wai ʻoihana a me ka hoʻoheheʻe wai, ka wai, nā mea kanu wai, nā mea kanu pepa, nā mea kanu mana, thermal nā mea kanu mana, nā mea kila, nā mea kanu kemika, nā papahana mālama wai, nā lako wai ma nā wahi irrigation, a pēlā aku.
Eia hou, hiki i ka hoʻohana ʻana i ka corrosion-resistant a i ʻole nā mea hiki ke lawe i ka wai ʻino ʻoihana corrosive, ka wai kai, a me ka wai ua i loko o nā mea paʻa paʻa.