Diagnostico sobre gerenciamento de resíduos sólidos em uma escola de educação infantil em Cristalândia do Piauí

Abstract

Solid waste management in educational institutions is a strategic challenge for public health and environmental preservation, especially in small municipalities. This article aimed to conduct an environmental diagnosis of solid waste management in a public early childhood education school located in the municipality of Cristalândia do Piauí. The theoretical framework was based on the National Solid Waste Policy (Law No. 12,305/2010) and the hazard classifications of the ABNT NBR 10,004/2004 standard. The methodology consisted of bibliographic research, technical visits with direct observation, and quantitative monitoring through daily waste weighing over one week, using a digital scale across two shifts. Results showed that waste generation is heterogeneous, with higher concentrations in the canteen (due to food preparation) and restrooms (disposal of toilet paper). The study found a lack of a Solid Waste Management Plan (PGRS) and an absence of source segregation, resulting in the joint disposal of recyclable and organic materials. Given the diagnosis, educational actions were proposed, including the implementation of composting for canteen waste and the creation of pedagogical gardens. It is concluded that the school plays a fundamental role in forming sustainable habits from early childhood, requiring structured planning to mitigate local environmental impacts and promote awareness within the school Community