Legal analysis: sewage treatment norms and standards for medical institutions is to standardize the design, construction and operation and management of hospital sewage treatment works, to prevent hospital sewage pollution of the environment, to prevent the spread of disease and safeguard human health, the development of this standard. This standard specifies the general requirements of hospital sewage treatment works, process and technical parameters, equipment and materials, testing and process control, auxiliary facilities design, labor safety and occupational health, construction and acceptance, operation and maintenance of technical requirements.
Legal basis: "Chinese people's *** and the State Water Pollution Prevention and Control Law"
Article 11 The competent department of environmental protection under the State Council to formulate national water quality standards. The people's governments of provinces, autonomous regions and municipalities directly under the Central Government may formulate local standards for items not stipulated in the national water environment quality standards and report them to the competent department for environmental protection under the State Council for the record.
Article XII of the State Council, the competent department of environmental protection, in conjunction with the State Council, the competent department of water administration and the people's governments of the relevant provinces, autonomous regions and municipalities directly under the Central Government, according to the state to determine the important rivers and lakes basin of the use of the function of the water body, as well as the relevant areas of the economic and technological conditions, to determine that the important rivers, lakes basin of the provincial boundaries of the water body of the water applicable water quality standards, reported to the State Council for approval and then shall come into force.
Article 13 The competent department of environmental protection under the State Council in accordance with the national water environment quality standards and national economic and technical conditions, the formulation of national water pollutant emission standards. Provinces, autonomous regions, municipalities directly under the Central People's Government of the national water pollutant emission standards are not specified in the project, you can develop local water pollutant emission standards; national water pollutant emission standards have been specified in the project, you can develop local water pollutant emission standards that are more stringent than the national water pollutant emission standards. Local water pollutant emission standards shall be reported to the State Council environmental protection department for the record. Discharge of pollutants to the existing local water pollutant discharge standards for water bodies, shall implement the local water pollutant discharge standards.
Article XIV of the State Council department in charge of environmental protection and the people's governments of provinces, autonomous regions and municipalities directly under the Central Government, according to the requirements of the prevention and control of water pollution and the national or local economic and technological conditions, the timely revision of the water environment quality standards and water pollutant discharge standards.