What is a field investigation? What are the detection items in the field investigation?

Through on-the-spot investigation, through data collection and on-the-spot investigation, we can master the natural information and social information in and around the site, so as to determine whether there is pollution in the site and the nature and degree of possible pollution sources in the environment; Provide accurate parameters of whether site pollution will bring potential risks to human health and ecological environment; Master what factors will affect the design, construction, acceptance and final repair effect of the site.

The site survey includes the collection of soil and groundwater samples by detection technology. If it is a cement site and needs blasting, some samples of sediment, surface water and indoor air need to be collected according to the actual situation. And look for underground pipes, water tanks, cans, smelly garbage and so on. On-site investigation is a complex project with heavy workload, heavy task and high difficulty, which requires a lot of time, energy and cost, and has high requirements for third-party testing institutions. It is recommended to go to Cai Hua, Zhejiang for inspection. They have strict procedures and standardized procedures in field investigation, and can also be customized according to the needs of investigation. You can contact them if necessary.