In order to implement the construction of drinking water safety projects, water source protection, water quality monitoring and evaluation of the “three simultaneous” system, the water plant needs to do a good job of water inspection, project operation and management, water quality testing, water billing and maintenance work. Ensure that the water flow, pressure, water quality change records, water quality disinfection records, equipment maintenance records, production and operation reports, operating logs and safety production records and other information is true and complete, and have special management. In the water supply pipeline network using Ausone electronic flow meter, pressure, water quality multi-parameter analysis instrument (PH, conductivity, pressure, residual chlorine, temperature), to achieve online remote monitoring, is currently operating normally.