Lecture Notes on Groundwater Hydrology Part 1 - Altunkaynak

Leaky Aquifer. 1.3 Anisotropy and heterogeneity Groundwater hydraulic equations are based on some assumptions. If the hydraulic conductivi-ty, K, is independent of direction at any a point in a geologic formation, the formation is called isotropic at that point. If the hydraulic conductivity, K, is dependent on direction at a