Water (4) puits (3) traitement de l'eau (3) élimination (3) effet (3) traitement de l'eau potable (3) eau potable (3) Water--Purification (3) Sewage--Purification (3) Drinking water (3) Cyanobacteria (3) qualité de l'eau (2) échantillonnage (2) risque (2) santé (2) floculation (2) barrage (2) coagulation (2) Treatment (2) Cyanobacterial toxins (2) Microcystis (2) Water quality (2) Sampling (2) Risk (2) Process (Law) (2) Organic compounds (2) Impact (2) Health (2) Flocculation (2) Consumers (2)