Degradation and contamination of drinking water have recently intensified water pollution problems. The green globalization movement views water contamination as a major concern. Various scientific disciplines are currently using the Internet of Things (IoT) and related technologies for remote data collecting, monitoring, and analysis. Keeping a consistent supply of drinkable water available requires real-time monitoring of water quality. This research suggests a user-friendly approach to measuring water quality in real-time. The most recent innovations in intelligent water pollution monitoring devices are thoroughly reviewed. An IoT-based smart water quality monitoring system that continuously assesses quality indicators is proposed in the research. It works well and doesn’t cost a fortune. The established model is tested with water samples, and the parameters that are generated are sent to a server in the cloud for additional research.