Mu mushinga wo guhindura imiyoboro y'amazi yo mu mijyi, Biro ishinzwe Amazi ya Leshan ikeneye gukurikirana imigendekere y’umuyoboro munini utanga amazi. Nyuma yo kugereranya kwinshi, abayobozi ba Biro ishinzwe Amazi amaherezo bahisemo amasosiyete menshi ya DN900 yatandukanije amashanyarazi ya elegitoroniki ya magnetiki kugirango bapime amazi meza kugirango bagenzure amazi yo kunywa mumujyi munini wumujyi wa Leshan.
