Ukuhlinzekwa kwamanzi aphezulu, ukuvikelwa komlilo wesakhiwo, Ukujikeleza kwamanzi omoya ophakathi, Amanzi ajikelezayo amanzi ohlelweni lobunjiniyela, Ukujikeleza kwamanzi okupholisa, ukuhlinzekwa kwamanzi e-boiler, ukuhlinzekwa kwamanzi embonini kanye ne-drainage, Ukuchelela, Izitshalo zamanzi, izitshalo zephepha, izitshalo zamandla, ezishisayo izitshalo zikagesi, izitshalo zensimbi, izitshalo zamakhemikhali, amaphrojekthi okonga amanzi, ukuhlinzekwa kwamanzi ezindaweni zokunisela, nokunye.
Ngaphezu kwalokho, ukusetshenziswa kwezinto ezikwazi ukumelana nokugqwala noma ukumelana nokuguga kungathwala amanzi angcolile embonini, amanzi olwandle, namanzi emvula aqukethe izinto eziqinile ezimisiwe.