Some unfoldings above cited, gifts in you practise of management of the water, finish for inserting other 0 variable in this context, that, in turn becomes, it still more complex. When if it thinks about the consumers of the hdricos resources, becomes necessary to consider, in systemize way, four important boarded aspects already separately: ) The possibility of agents to be unprovided of the access to the water due to financial resource to acquire the good in question; b) The necessities human beings to consume water for the survival do not correspond to the form that the capitalism wants to impose with the mercantilizao of the water; c) the existence of external factors to the control of the using potentials and that they hinder or they limit its access, such as the norms and laws that establish the practical ones of the society; d) the fact of that no good or service, being considered absolute for the individuals, except the vital goods that are the water and air. The necessity of a vision is clear to multidiscipline and critical of the conceptual load regarding the water, that takes legal expression in the body of the laws, decrees, the regulations, the norms and regiments gifts in the picture institucional that the politics of management of the hdricos resources guides. On the other hand, the interpretation, the use and the application of these concepts certainly return to the space configuration of these sources, influenced on it, transforming its geography. Thus if it can affirm that the space structure of a source in which the water is considered as merchandise, with right of private use, it must be substantially different of a basin, in the same conditions, if it will be dealt with and used as a universal good under guardianship public use.