METERDATA MANAGEMENT(MDM)

Based on SOA enterprise application architecture design principles, NWM Group establishes a unifiedsystem application platform, which deeply integrates business information such as pipeline network GISsystem, DMA zoning system, SCADA monitoring system, reading and collection integration system, workorder system, pipeline network inspection system, customer service system, secondary water supply opera-tion monitoring system, etc. Through it all, we can break information silos and realize visualization, digitaliza-tion, and refined management of water operations.

System Structure

Based on pipeline GIS, loT device data collec-tion, and intelligent data analysis, integratingdata from billing, meter management, dispatch-ing, and secondary water supply facility man-agement systems. By incorporating pipelineleakage analysis models, it enables comprehen-sive management and evaluation of DistrictMetered Areas (DMAs), with functions includingDMA establishment, leakage measurement,non-revenue water analysis, real-time monitor-ing of flow/pressure/water quality parameters,tracking of minimum night flow trends, timelyleakageassessment, and development ofcost-effective leakage control strategies.