Duba zuwa sashi a ƙasa sannan ka amsa tambayar daga baya a cikin harshe ɗaya kamar yadda sashi: Passage: Ingancin ruwan sha yana da ƙwayoyin halitta da kuma ilimin kimiyyar lissafi. Akwai dubban sigogi na ingancin ruwa. A cikin tsarin samar da ruwa na jama'a, ruwa ya kamata, aƙalla, a kashe ƙwayoyin cuta - mafi yawanci ta hanyar amfani da chlorination ko amfani da hasken ultraviolet - ko kuma yana iya buƙatar yin magani, musamman ma a yanayin ruwan saman. Don ƙarin bayani, don Allah a duba bayanan daban-daban game da ingancin ruwa, maganin ruwa da ruwan sha. Tambaya: Ta yaya ake yawan kashe ƙwayoyin cuta a cikin tsarin samar da ruwa?
yin amfani da chlorination ko yin amfani da hasken ultraviolet