The major priority of the pr pedras is great development. The recondition of the areas of executed explored are fulfilling all the demands of the organization that take care of the environment. It is for fulfilling the ambient norms that the pr pedras has the license of - feam - fundaçao estadual do meio ambiente to explore the natural resources that the chapadão offers. Make a visit in the areas recouped for the pr pedras. Corporate slopes are of form to contain erosion and are native species planted. The fronts had been constructed septic moats in all of cultivate, this hinder that it has any pollution, therefore, in the moats, the organic material is mineralizes for the fermentation process.