This study compares the effectiveness of the flushing of sediment in the reservoir by means of flushing andSluicing way. based on Physical Hydraulic Test (Model Test) in the laboratory. Flushing is removingaccumulated deposited sediment. While slucing is releasing of sediment through the reservoir beforesettled or keep sediment remain in suspension and its occur during flood period. https://parisnaturalfoodes.shop/product-category/whey-protein-orange/