A Detailed Investigation and Study on the Soil and Groundwater Pollution of a Chemical Enterprise in Zhejiang Province
In order to ensure the safe development and utilization of the decommissioned plots,a detailed investigation of soil and groundwater was carried out on the plots of a chemical enterprise in Zhejiang province.It is found that the arsenic content in the soil exceeds the standard by sampling and testing,and the conventional indexes in the groundwater exceed the standard much,but the iron and aluminum content exceed the standard most seriously,the maximum exceeding the standard multiple are 11.10 and 20.40 times,it shows that the production and management of the plot has caused pollution to the soil and groundwater of the plot,and the subsequent risk assessment of the plot needs to be carried out.