Potabilidade da água em fontes hidricas pertencentes ao rio paraíba Drinking water source of water belonging to the river paraiba

The quality of water for human consumption is being reduced due to human actions limiting its use, making it important to assess the water quality of watersheds. In this context, the work was carried out to assess the drinking water source of water belonging to the upper course of the river Paraiba. The research was conducted in the municipality of Congo in the State of Paraiba and were analyzed according to their physico-chemical water samples collected 5. No water source sample showed changes being considered potable according to the parameters studied.