Puddling (civil engineering)

This article is about a method for producing waterproof puddle or lining an existing area with puddle clay. For other uses, see Puddle (disambiguation)

Puddling is both the material and the process of lining a water body such as a channel or pond with puddle clay (puddle, puddling) – a watertight (low hydraulic conductivity) material based on clay and water mixed to be workable.