Comprehensive environmental monitoring


  In accordance with the requirements of the National Ministry of Environmental Protection and the "Hazardous Waste Operation License," the company has established a strict environmental monitoring plan. The monitoring plan specifies the categories of environmental monitoring, monitoring items, monitoring points, monitoring frequency, and enforcement control standards. Based on the environmental monitoring plan, a qualified monitoring unit is regularly commissioned to conduct comprehensive monitoring of the surrounding environment. The categories of environmental monitoring mainly include water quality environment, incinerator flue gas, physicochemical treatment facility tail gas, ambient air, plant boundary noise, and soil environmental quality. In addition, monitoring of surface water and rainwater around the plant area has been added; through the company's regular and comprehensive monitoring of the surrounding environment, it ensures that the entire operation does not affect the surrounding environment.

 

Category

Monitoring Items

Monitoring Point

Groundwater

Groundwater level, pH value, iron, manganese, total mercury, total cadmium, total copper, ammonia nitrogen, and 24 other items

Around the landfill and at the groundwater drainage pipe outlet

Soil Environmental Quality

PH, copper, zinc, lead, chromium, dioxins

Around the plant area

Landfill Leachate

PH value, copper, lead, zinc, cadmium, arsenic, mercury, iron, ammonia nitrogen, manganese, turbidity, nitrate, coliform group, and 29 other items

Landfill Leachate Collection

Inlet

Incinerator

Waste Gas

Smoke dust, carbon monoxide, sulfur dioxide, nitrogen oxides, hydrogen chloride, hydrogen fluoride, flue gas flow, mercury and its compounds, dioxins, and 18 other items

Incinerator flue gas outlet

Physicochemical Treatment Facility Tail Gas

Sulfur dioxide, nitrogen oxides, hydrogen chloride, lead and its compounds, and 8 other items

Physicochemical treatment facility tail gas outlet

Noise

Leq(A)

Around the plant area

Recycled Water Quality

pH, suspended solids, chemical oxygen demand, iron, manganese, total hardness, total alkalinity, sulfate, ammonia nitrogen, total phosphorus, and 14 other items

Recycled water tank

Unorganized

Emission

Sulfur dioxide, nitrogen oxides, particulate matter, hydrogen chloride, fluorides, lead and its compounds, mercury and its compounds, and 28 other items

Around the plant area