- —— Water and water environment testing
- —— Atmosphere and exhaust gas testing
- —— Soil testing
- —— Indoor air acceptance testing
- —— Noise testing
- —— Monitoring of environmental impact testing
- —— Oil station, oil and gas testing
- —— Oil smoke testing
- —— All kinds of systems and customers testing
- —— Clean production, environmental inspection testing
- —— Safety testing of food agricultural products
Monitoring of environmental impact testing
Environmental impact assessment is a method and system for tracking and monitoring the environmental impact after the implementation of planning and construction projects. Environmental monitoring can provide essential basic data for environmental impact assessment, and it is a very important part in the work of environmental impact assessment.
Test item:
Surface water, waste water, river water, lake water, groundwater, air, waste gas, gas environment testing
Soil and sediment
Noise, environmental impact assessment surrounding crops
Category |
According to standards and regulations |
Test item |
Ambient air |
《Ambient air quality standard》 |
SO2, NO2, PM10, NOX, the emissivity of gas, sulfuric acid mist, TVOC, benzene, toluene and xylene benzene, HCl, acrylonitrile, total suspended particulates, cooking fume, hydrogen cyanide, fluoride, acetone, methanol, vinyl chloride, carbon monoxide, ammonia, formaldehyde, heavy metals (lead, mercury, arsenic, Cr)... Aniline, soot, etc. |
Drinking water, surface water, underground water, sewage, waste water |
《Standard Test Method for drinking water》《Surface water environmental quality standards》《Groundwater quality standard》《Integrated wastewater discharge standard》 |
PH, chloride, potassium permanganate index and petroleum oils, total nitrogen, benzene, toluene, xylene, conductivity, volatile phenol, total alkalinity, dissolved oxygen, total hardness, total phosphorus, total cadmium, total chromium, BOD5, COD, anionic surfactant, phosphate, total copper, total zinc, e. bacteria, organic phosphorus pesticide, total cyanide etc. |
Soil |
《Soil environmental quality index》《Method for leaching toxicity of solid waste》 |
Hg, AS, Pb, Cd, Ni and other metal toxic elements, PH, 666, DDT and other organic chlorine, organic phosphorus pesticide residues, organic matter, water, total phosphorus, total potassium, organic phosphorus, etc. |
Noise |
《Sound environment quality standard》《Environmental noise emission standards for industrial enterprises》 |
Public place noise, factory noise, building noise, environmental noise, occupational noise, etc. |