This guideline is formulated to strengthen the protection and restoration of the ecological environment in the river basin, prevent and control water pollution and protect the water ecology, and guide and standardize the water quality assurance and operation and maintenance management of secondary rivers and lakes. The main contents of this guide include scope, normative reference documents, terms and definitions, problem investigation and analysis, water quality assurance technology, water quality operation and maintenance technology, control measures and appendices. Standardizes requirements for water quality assurance technology, water quality operation and maintenance technology, control measures and other requirements. The implementation of this guideline will provide important technical and management support for aquatic ecological protection and restoration.
T/CQSES 01-2022 history
2023T/CQSES 01-2023 Procedures for recognition of ecological baseline in Chongqing
2022T/CQSES 01-2022 Technical Guide for Water Quality Assurance and Maintenance of Tributary and Lakes/Reservoirs
2021T/CQSES 01-2021 Technical Guide for Health Risk Assessment of Solid Waste Recycling
2020T/CQSES 01-2020 Technical Guide for the Comprehensive Utilization of Tailwater from Wastewater Treatment Plant
2017T/CQSES 01-2017 Mornitoring data storage standard of water eco-environment in the Three Gorges Reservoir