Ukuqondiswa Okubalulekile Kwezindawo Zamanzi Ezihlukanisayo Zokulawulwa Ukungcola Kwemikhumbi Okuphumelelayo

--- Embonini yasolwandle, imithethonqubo yezemvelo iye yaba iqina kakhulu, ikakhulukazi maqondana nokuphathwa kwamanzi ama-bilge. Isihlukanisi samanzi angama-bilge yidivayisi ebalulekile eyenzelwe ukulwa nokungcola komkhumbi ngokwelapha amanzi e-bilge ngaphambi kokuba akhishwe olwandle. Ukuqonda ukusebenza kwayo, ukubaluleka, nobuchwepheshe obuthintekayo kubalulekile kuma-opharetha wemikhumbi ahlose