Gerenciamento dos resíduos sólidos: domésticos, construção civil e serviços de saúde na cidade de Campo Grande-RN

Data
2019-03-13
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Universidade Federal Rural do Semi-Árido

Resumo

The generation of solid waste is one of the main problems faced by society. The objective of this work was to investigate solid waste management in the municipality of Campo Grande-RN. The study was carried out in the city's dump and urban area. The methodology was divided into two stages: the first was the application of forms (appendix) the society and to the responsible municipal representatives for collect and final disposal of the domestic waste, of civil construction and health services; and the second stage was the identification of the most frequent solid residues in the dump the open sky. Four representative neighborhoods of the city were chosen: Alto da Esperança, Alto de Santana, Alto da Capela, and the Centro. The identification of the solid wastes in the dump was performed in 5 samples where a wooden template was used, measuring 1.0 x 1.0 m, which was randomly placed on the solid waste; posteriorly, separated, identified and analyzed its composition. It was found that the gathering of domestic solid waste is differentiated in the studied neighborhoods. It is verified mismatch in depositions of the society and the municipal representative of the solid waste collection. It is observed that the neighborhoods of Alto de Santana, Alto da Esperança and Alto da Capela are the less attended than the Centro neighborhood. The city hall does collects civil construction waste along with other household waste, provides the employees the due equipments of individual and collective protection, in which it is changed every 8 days. It was observed a greater lack of knowledge or information of the residents of the districts studied in relation to the destination and final disposal of health services waste of the municipality. It was found in the dump the open dump sky, much plastic waste and also a relevant quantity of organic matter, glass and cardboard, reporting the consumption of industrialized products. Evidenced still a considered percentage of civil construction waste demonstrating that the population has built and reformed a lot.


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Citação
Silva (2019) (SILVA, 2019)