摘要
2017年10月至12月,对某非正规垃圾填埋场的垃圾堆体和外围环境进行了调查分析,采样对象包括堆体理化特性、渗沥液、填埋气、土壤、地下水、环境空气、地表水等,并通过定量分析,对该填埋场的环境质量进行了评估。结果表明,该填埋场的有机质、填埋气、地表水、环境空气等指标满足中度利用的要求;15个地下水指标超标;土壤所有检测指标未超标;说明该垃圾堆体尚未稳定,仍需要采取风险管控措施。
The waste body and its surrounding environment of an informal landfill were investigated and analyzed from October to December in 2017.The samples included leachate,landfill gas,soil,groundwater,ambient air and surface water,and the environmental quality of the landfill was evaluated through quantitative analysis.The results showed that organic matter,landfill gas,surface water,ambient air and other indicators of the landfill met the requirements of moderate utilization;Moreover,fifteen groundwater indicators exceeded the standard and none of the soil testing indicators exceeded the standard,which indicated the landfill unstable and risk management measures were still needed.
作者
余毅
Yu Yi(Shanghai Environmental Sanitation Engineering Design Institute Co.Ltd.,Shanghai 200232)
出处
《环境卫生工程》
2019年第3期72-75,80,共5页
Environmental Sanitation Engineering
基金
国家重点研发计划(2018YFC1901402)
上海市科学技术委员会项目(18DZ2283800)
