山坳间的“生态答卷”

Core Viewpoint - The article highlights the significant improvement in the sanitation conditions of Ling County, which has transitioned from a "garbage siege" to effective waste management through the establishment of a waste incineration power plant and a dedicated fly ash landfill site [2][3][5]. Group 1: Waste Management Improvements - Ling County has successfully addressed the "garbage siege" issue, transforming its waste management practices by utilizing a waste incineration power plant that converts waste into electricity [2][6]. - The waste incineration power plant processes approximately 1,200 tons of garbage daily, generating 500,000 kilowatt-hours of electricity, sufficient to meet the daily needs of 50,000 households [7]. Group 2: Environmental and Health Concerns - Prior to improvements, Ling County faced severe environmental issues, with over 50% of waste being disposed of improperly, leading to significant pollution and health risks [3][4]. - The fly ash produced from the incineration process contains harmful substances, necessitating proper disposal to prevent soil, groundwater, and air pollution [4]. Group 3: Infrastructure Development - A new fly ash landfill site with a capacity of 175,000 cubic meters has been constructed, funded by an investment of 24.8571 million yuan, which can accommodate the fly ash for approximately 16 years [5]. - The landfill site employs advanced technologies to prevent leachate generation, significantly reducing the risk of groundwater contamination and enhancing environmental safety [5]. Group 4: Community Impact - The improvements in waste management have led to a notable reduction in unpleasant odors and pollution, enhancing the quality of life for local residents [3][6]. - The successful operation of the waste incineration plant and the new landfill site has contributed to a cleaner environment and a more sustainable waste management system in Ling County [6][7].