Microplastics in Drinking Water: Assessing Occurrence and Potential Risks

Abstract

Microplastics, small plastic particles measuring less than 5 millimeters, have emerged as a significant environmental concern due to their widespread presence in freshwater sources, including drinking water. This review paper aims to assess the occurrence of microplastics in drinking water and evaluate their potential risks to human health. The study employs a comprehensive approach to investigate microplastic contamination in drinking water sources, encompassing surface water bodies (such as rivers, lakes, and reservoirs) and groundwater reservoirs. This review underscores the urgent need for further research to enhance our understanding of microplastics' fate, transport, and potential health impacts on drinking water. It emphasizes the importance of standardized sampling and analytical techniques to facilitate accurate comparisons across studies. Furthermore, it emphasizes the necessity of implementing effective strategies to reduce and prevent microplastic pollution at its source, thereby ensuring safe and clean drinking water to populations globally.