Sichuan Water Source Water Quality Monitoring Project

Water Source Quality Monitoring Project in Sichuan

The water source quality monitoring project in Sichuan is a key livelihood initiative to ensure regional drinking water safety and improve the intelligent supervision level of water sources. The project fully adopts the walk‑in water quality monitoring station manufactured by Qingdao Haiteer Environmental Technology Co., Ltd. to establish a standardized, integrated online monitoring system covering the entire water source area. Scientific monitoring points have been deployed at critical locations, including the water intake, the boundary of the primary protection zone, tributary confluences, and sections with potential pollution risks. The walk‑in water station features an integrated industrial‑grade cabin design, offering ample interior space that allows personnel to enter directly for equipment maintenance, sensor calibration, and routine inspections. It possesses a high protection rating, strong weather resistance, and excellent corrosion resistance, enabling stable operation in Sichuan’s complex outdoor environment, which is characterized by heavy rainfall, high humidity, and large temperature fluctuations.

The system integrates core surface water monitoring parameters such as water temperature, pH, dissolved oxygen, electrical conductivity, turbidity, ammonia nitrogen, total phosphorus, total nitrogen, COD, and the permanganate index. Equipped with high‑precision analysis modules and an automatic quality control system, it ensures accurate and reliable monitoring data that comply with national standards and the requirements of the Sichuan Provincial Department of Ecology and Environment. The system achieves 24/7 uninterrupted online monitoring, automatic alerting for abnormal data, wireless remote data transmission, and intelligent operation and maintenance management. All water quality data are simultaneously uploaded in real time to the water environment supervision platform, forming a complete closed‑loop management system of "dynamic monitoring – data transmission – intelligent analysis – risk early warning – emergency response."

By deploying professional walk‑in water quality monitoring stations, the project effectively addresses pain points associated with traditional water source monitoring, such as scattered monitoring points, inconvenient maintenance, and delayed data response. It achieves real‑time awareness of water quality status, advance prevention and control of pollution risks, and rapid response to abnormal conditions. The project provides robust technical support and accurate data assurance for safe water quality management of regional drinking water sources, pollution traceability, environmental management decision‑making, and emergency protection. It effectively builds a smart monitoring defense line for regional drinking water safety, contributing to the sustained and stable compliance of regional water environment quality and long‑term ecological protection.