Abstract:
The characteristics of groundwater from Bârzava hydrographical basin are a result of the climatic, morphological, hydrological, and in particular the lithological conditions, which explains the groundwater dynamics and the main values of hydrological parameters - higher for the mountain frame and lower for lowlands. Between Bocsa and the border with Serbia, along the Bârzava valley, overlap with depression district, unfolded or slightly folded, deep waters are sweet, carbonated, sulphurate, alkaline or salt.