Printed from: https://conservationhandbooks.com/waterways-wetlands/dams-weirs-and-sluices/repair/
Repair of dams, weirs or sluices takes extremely careful planning and should not be attempted unless it is certain that each of the following steps can be carried out successfully: Inspect the site carefully for signs of erosion, seepage or leaks on the downstream face of the dam, weir or sluice. Look for cracks, animal...