With the continuous improvement of people’s living standards, water quality safety has been gradually enhanced. While numerous challenges still persist, overall progress has been achieved. This article provides a comprehensive overview of the issues related to urban domestic Wastewater Monitoring.

The discharge of urban domestic wastewater must be strictly regulated, as there are specific requirements for its water quality. Prior to discharge, the wastewater must undergo disinfection and sterilization processes, followed by parameter monitoring using Water Quality Analyzers. Only when all indicators are confirmed to meet the discharge standards can the wastewater be released. Wastewater monitoring holds a pivotal position in urban life and is of great significance for domestic wastewater discharge management. Its core objective is to analyze whether various water quality indicators meet the discharge standards based on monitoring data.

Despite the increasing demands for water quality, the current situation remains worrying. Large-scale sewage discharge has severely affected daily life. There have been documented cases where severe water pollution led to waterborne diseases. Therefore, great importance must be attached to water quality safety; otherwise, unnecessary disasters may ensue.