Đánh giá hiện trạng và dự báo chất thải rắn sinh hoạt trên địa bàn phường Tân Đông Hiệp, thành phố Dĩ An, tỉnh Bình Dương

Abstract

Tan Dong Hiep ward, located in Di An city (Binh Duong province), is a rapidly industrializing area, leading to increasing pressure on the management of municipal solid waste (MSW). This study aimed to assess the current status of MSW collection, transportation, and management in the ward. The research methodology included field surveys, with a total of 360 questionnaires collected from 100 households, 250 businesses, and 10 waste collection units, along with statistical data analysis and the application of Geographic Information System (GIS) to integrate spatial data. The results showed that the rate of agreement for waste source separation was 59% for households and 70.4% for businesses. The average daily amount of MSW generated was 0.94 kg/person, equivalent to 100.47 tons/day, and was forecasted to increase to 117.03 tons/day by 2030. This suggested the urgent need to upgrade the waste collection and treatment system to meet the growing demand. The ward currently had 10 waste collection units with 24 vehicles, but overlapping service areas remained, causing management challenges. Based on spatial analysis, the study proposes an optimal collection system with 21 routes to improve collection efficiency, reduce costs, and improve MSW management in the area.