Lake and Reservoir Water Quality Safety Monitoring and Early Warning System is widely used in real-time monitoring lake and reservoir water quality changes. The system adopts technologies, such as environmental monitoring, integration and early warning. It adopts integration linkage operation mode to strengthen the prevention of water pollution accidents and pollution emission of supervision ability. By data network uploading, it could complete the construction of lake and reservoir water quality’s network, and form the information network of lake and reservoir water quality, and analyze the dynamic trend of regional water quality, which could effectively strengthen the regional management, and provide scientific basis for pollution dynamic research and lake and reservoir water pollution treatment, and provide effective technical support for water environmental management and decision.

Monitoring factors: multi-parameter (temperature, pH, ORP, conductivity, dissolved oxygen, turbidity, chlorophyll, blue green algae, etc.), COD, TOC, phenols, oil, ammonia nitrogen, total phosphorus, phosphate, total nitrogen, nitrate nitrogen, nitrite nitrogen, Cu, Zn, Cr, As, Mn, Fe, Ni, Pb, Cd, Hg, cyanide, F, Cl, biological toxicity, Escherichia coli, etc.