Proposta de um plano de monitoramento de efluentes industriais com metais pesados para o município de Bauru - SP

• Autor(a) principal: Nakadakari, Lucas Haruiti
• Data de Publicação: 2022
• Tipo de documento: Trabalho de conclusão de curso
• Idioma: por
• Título da fonte: Repositório Institucional da UNESP
• Texto Completo: http://hdl.handle.net/11449/217800
• topic: Basic sanitation; Heavy metals; Metais pesados; Saneamento; Plano de monitoramento; Estação de tratamento de efluente; Bauru (SP)

Pollution by heavy metals is an environmental problem that demands attention due to the risks it poses to human health and environmental quality. Heavy metals have the ability to accumulate in organisms. In humans, exposure to heavy metals is capable of generating various health problems such as cancer, neurological diseases and others. The most responsible for the contamination of the environment, for the emission of heavy metals, are the industries. When industrial liquid effluents are contaminated with heavy metals and are released, without proper treatment, into water bodies, they can pollute their waters. However, industries must treat their effluents to release them into the public sewage collection and transport network, or into water bodies, respecting the quality standards defined by law. The industrial districts of Bauru-SP are located in regions connected to the public sewage collection and transport network. Currently, the collected sewage is released in natura into the Bauru River, but there is a sewage treatment plant generated in the municipality that is not treated. As the municipality has a large number of industries with the potential to generate effluents with heavy metals, it is important to monitor and have social control if the sewage being released into the public network has the presence of these substances, after all they can also harm the future treatment of sewage. sewage. This work located the industrial districts of the municipality and the heavy metals that may be being generated in the municipality. With this, and based on a document analysis, a sewage sampling protocol was elaborated to identify the presence of heavy metals in the public sewage collection and transport network that can be used by the Municipal Environment Council of Bauru.