Lining Of Irrigation Canals Is The Process Of Reducing Irrigation Seepage Losses By Adding An Impermeable Layer To The Trench Edges. Leakage Can Cause 30 To 50 Percent Of Irrigation Water To Be Lost From Canals, So Adding Liner Can Make Irrigation Systems More Efficient. Canal Liners Are Also Used To Prevent The Growth Of Weeds, Which Can Spread Throughout The Irrigation System And Reduce Water Flow.
Lining Irrigation Canals Can Also Prevent Waterlogging Around Low-Lying Areas Of The Canal .
