This standard specifies the terms and definitions, categories and codes, zoning principles, zoning and water quality requirements, water quality monitoring, determination principles, implementation and application, supervision and management of surface water environmental functions in Shanxi Province. This standard applies to the environmental protection and supervision and management of surface water bodies such as rivers, reservoirs, and lakes in Shanxi Province.
DB14/ 67-2019 history
2019DB14/ 67-2019 Functional Zoning of Surface Water Environment in Shanxi Province
2014DB14/ 67-2014 Functional zoning of surface water environment in Shanxi Province