The department provides automated water quality sensor equipment, application expertise, and operational guidelines for water quality sensors. Local governments utilize these resources to deploy water quality sensors in areas under their jurisdiction, such as businesses under inspection, potential pollution zones, or cases with long-standing public grievances. By leveraging real-time minute-level sensor data and AI-driven big data analysis, this system delivers immediate water quality monitoring data for businesses to reference in formulating water body control strategies. It also aids inspection personnel in narrowing down pollution hotspots and detecting unauthorized discharges during specific time periods, thereby increasing inspection efficiency and establishing a 24/7 uninterrupted water quality sensor IoT network.