Ijeneretha ye-ozone ingakwazi ukwelapha amanzi echibi lokubhukuda: i-ozone isibulala-magciwane esiluhlaza esiqashelwa emhlabeni wonke, esingeke sibangele noma yikuphi ukungcoliswa kwesibili kwemvelo.Ukulungiswa kwe-chlorine kuzosabela ngezinto eziphilayo emanzini ukuze kukhiqizwe izinhlobonhlobo zezinto eziphilayo ezine-chlorine, njenge-chloroform ne-chloroform.Lezi zinto zibhekwa njengama-carcinogens nama-mutagens.I-ozone kanye nemikhiqizo yayo yesibili (njenge-hydroxyl) inomphumela onamandla we-bactericidal kanye ne-virus, ongavimbela ngokuphumelelayo ukusabalala kwezifo ezithathelwanayo futhi ngeke ukhiqize ukungcola kwesibili.