For return of 1920 in Brazil the concern with the scarcity of the water did not represent a problem in fact. To leave the middles of years 70 enter and more necessarily in years 80, the population and society of shy form had started it to still awake for a future problem caused due to culture of the wastefulness and ahead of the idea of being the water a good of each one and infindvel. Still today we can observe ladies washing sidewalk and using the water as if it was a source inexhaustible, in the past this image was a constant. We retake in our memory and in we will remember water draining sidewalk to them measures, people washing its cars and the gang of street urchin playing with the water hose. Second, Antonio Eduardo Lanna argues that: the grant of a resource whose availability is random, as the water, has the complicador fact of not knowing itself how much available in period and in local data will be determined.
This determines the establishment of the joint management of the availability and the hdricas demands. (LANNA, 2000, P. 89) In this context, it still has the insertion of the analysis of the quality of the water, due to integrated management of quality and amount, which reflects in the relation availability x necessary outflow to the dilution of pollutants or loads of pollutants. Of any luck, the definition of criteria and procedures of used nature administrative technique and in the examination of grant order and its application for the competent agencies of hdricos resources they are of utmost importance, a time that the clear rules of use of the water can guarantee the effective access to all the uses, in attendance the beginning of the preservation of the multiple uses, as well as assuring the quantitative and qualitative control of the uses of the water.
The Autoirnicos Narrators de Andres Sant? Anna and of Marcelo Mirisola ' '? I promise? (it promised, I tava there and heard). I heard, yes. Blota Jr Was padrinho.' ' Marcelo Mirisola In the Literature produced in the contemporaneidade more has a trend of narrators in first person who problematizam the reality where are inserted, or than this its narratives if they give to give one I beat in everything what it bothers to them, that them cause anger. After the reading of stories ' ' A varnish to be is enough feliz' ' , of Marcelo Mirisola and ' ' The Red Mattered one of No' ' , of Andres Sant? Anna, I noticed the disturbing quo are the repetitions of some expressions and the irony that of them emanate. In Sant? Anna, the images if disintegrate to the measure that the narrator, compulsory and meticulously reiterates, them in a chaotic and transbordante syntax of cynicism.
In this direction the narrator is subject and object of the disintegration, therefore the same, the time and the space if dilute in the dilvio of its rhetoric. In Mirisola, we have a narrator that he displays the life close of a couple of friends, its badone, its ' ' vidinha' ' aburguesada, however the proper narrator is a bad-character, face-of-wood that he needs much varnish to take advantage itself of that it criticizes. Peculiar characteristic to both the texts is the permanent presence of the irony in order to provide the desconstruo of the structures of being able. The irony serves to call the attention the readers for situations that many times pass unobserved, or even though, they are ignored had to the fact to be already so current and treated with naturalness for the public. Another important characteristic in stories is the ambiguity that drift of the expression resource irony.
MATERIAL AND METHOD Two methods of research exist: inductive, where from particular data a general truth is inferred, and the deductive one. In this research it will be used the deductive method that, according to Barros and Lehfeld (1986), consists of a metodolgico resource where the rationalization or combination of ideas in interpretativo direction valley more than the experimentation of case by case. In the deductive model all the information or fatual content of the conclusion already was at least implicitly in the premises. The bibliographical research documentary and has as purpose to collect, to analyze and to interpret the existing theoretical contributions on determined fact, as I defined Barros and Lehfeld (1986). Through the study of the existing documentation it is that the investigator obtains better conditions to formulate and to determine its problem. The field research, for Barros and Lehfeld (1986), involves the collection of data in the place through the comment. This work of field is characterized, also, for the direct contact of the investigator with the study phenomenon.
This form of study demands the adequate control and the enough discrimination of what it must be collected. Barros and Lehfeld (1986) they agree that in the research-action the researchers play an active role, it looks for to unchain action and to evaluate them in set with the involved population. It has an interaction between researchers and searched, the study object is constituted by the social situation and the problems found in the situation. E, finally, the objective is to increase the knowledge of the researchers and to increase the conscience of the people and considered groups. The instruments chosen for the collection are questionnaires, with open and closed questions, and interviews. Questionnaire For Barros and Lehfeld (1986) questionnaire is a more used instrument for survey of information. Restricted to one amount of questions is not determined, to put is advised that he is not very exhausting discouraging the searched one.