The swine dejections are polluting residues that harm the environment, in special the water quality and the development of fish and other aquatic organisms. The objective of this work was to verify the profile of the swine raise, analysis of the adequacy of the installations, the systems of the dejection handling, as well as the adequacy to the environmental legislation of the agricultural properties located in the microatchment of Ajuricaba stream, selected and located in the hydrographical basin of the São Francisco Verdadeiro River, in the western region of Paraná. The results presented in this work mention ten properties of 110 analyzed. The profile of the swine raise is of 80% of the swine breeder with handling system in termination and 20% in complete cycle; none of the buildings have the thin layer water system; all the installations uses the system of scraping cleanness; the frequency of the cleanness of the bay in the installations is daily; wastefulness of ration in 90% of the evaluated installations was not observed; the main problem of the installations is the access of rain water in the narrow channels and all the properties of the microatchment of the Ajuricaba stream have problems with the clear forest.
residues; sustainability; swine structures
