Gukuramo ivu ryumye bivanaho gukenera gutanga amazi mugihe byongera umuriro wa karubone idatwikwa hamwe nubushyuhe bwo guteka.Sisitemu igoye itanga ingufu nke kandi ikuraho ivu.
Amashanyarazi yumye yashizweho kugirango akore mubihe bikabije kandi yerekanye imikorere yizewe kandi yizewe mubikorwa byinshi byo gutwika amakara.
• Gusohora amazi ya Zeru - Nta mazi yanduye yo kuvura kandi nta byuzi by'ivu byo kubungabunga
• Gukoresha ibicuruzwa biva mu bicuruzwa - byumye, munsi ya karubone yo hasi ivu itanga ubuziranenge bwo kongera gukoresha neza, kugabanya ibiciro byo kujugunya hamwe n’imyanda.
• Kugabanya ibyago byo gutsindwa gitunguranye - Yashizweho kugirango ihangane n'ingaruka zibangamira ziterwa no kugwa kwinshi