Laboratory of Tumor Biology, State University of Western Paraná, UNIOESTE, Francisco Beltrão, Paraná, Brazil.
Territorial Studies Group (GETERR), Agroecology Study Center (NEA-FB), State University of Western Paraná, UNIOESTE, Francisco Beltrão, Paraná, Brazil.
Sci Total Environ. 2024 Nov 15;951:175583. doi: 10.1016/j.scitotenv.2024.175583. Epub 2024 Aug 16.
The Water Quality Surveillance Information System for Human Consumption (SISÁGUA) is designed to manage the risks of water contamination for human consumption. This short communication focuses on data from the 2022 Report regarding pesticide analysis. The data centers on 27 active pesticide ingredients found in drinking water samples exceeding the maximum residual limits (MRLs) established by Brazilian legislation. Results indicate that 1609 municipalities (60 %) found at least one pesticide in their water. Two hundred ten municipalities detected all 27 pesticides tested, with 11 of these pesticides reported to have some carcinogenic potential. Nearly one and a half million people were exposed to levels above the Brazilian MRL, with the sum of maximum detected residues exceeding 80,000 ppb. Additionally, the report highlights that 53 % of Brazilian municipalities did not submit water monitoring data for human consumption. Thus, improving and expanding the scope of water analysis within the SISÁGUA framework is essential.
《人类饮用水水质监测信息系统（SISÁGUA）》旨在管理人类饮用水的水污染风险。本简讯重点介绍了 2022 年报告中关于农药分析的数据。这些数据集中在饮用水样本中发现的 27 种活性农药成分超过巴西立法规定的最大残留限量（MRLs）。结果表明，1609 个城市（60%）的饮用水中至少发现了一种农药。210 个城市检测到了所有 27 种测试的农药，其中 11 种农药具有一定的致癌潜力。近 150 万人接触到了超过巴西 MRL 的水平，最大检测残留量的总和超过了 80000ppb。此外，报告还强调，53%的巴西城市没有提交人类饮用水监测数据。因此，在 SISÁGUA 框架内改善和扩大水质分析的范围至关重要。
