1, sewage charges are levied according to the type and quantity of pollutants discharged by polluters, and the standard for each pollution equivalent is 0.7 yuan.
2. There shall be no more than three kinds of pollutants in the order of pollution equivalent for each discharge port. Among them, if the pollutant discharge standards set by the state or local authorities are exceeded, the sewage charges shall be doubled according to the types and quantities of pollutants discharged and the charging standards set forth in these Measures. The background value of water inflow should be deducted from the calculation of pollution equivalent number of pollutants discharged from cooling water and mine water. In addition to the method of verifying the types and quantities of pollutants discharged, the competent administrative department of environmental protection at or above the city (prefecture) level may, in light of the local actual situation, adopt sampling method to calculate the amount of pollutants discharged by small polluters in catering, entertainment and other service industries, and the accounting method shall be made public, and sewage charges shall be levied in accordance with the provisions of the Measures for the Administration of Standards for the Collection of Sewage Charges.
Legal basis:
Measures for the administration of standards for the collection of sewage charges Article 3 The competent administrative department of environmental protection of the local people's government at or above the county level shall collect sewage charges from polluters according to the following standards for sewage charges:
(1) sewage charges. If pollutants are discharged into water bodies, sewage charges shall be levied according to the types and quantities of pollutants discharged; Those that exceed the national or local standards for the discharge of water pollutants shall be doubled according to the types and quantities of discharged pollutants and the charging standards stipulated in these Measures. No sewage charges will be levied on those who discharge sewage into urban centralized sewage treatment facilities and pay sewage treatment fees according to regulations. Urban centralized sewage treatment facilities accept sewage that meets the standards prescribed by the state. If the organic pollutants (chemical oxygen demand, biochemical oxygen demand and total organic carbon), suspended solids and coliforms discharged after sewage treatment exceed the national or local discharge standards, the fees shall be doubled to the operating units of urban centralized sewage treatment facilities according to the types and quantities of the above pollutants and the charging standards stipulated in the present Measures, and ammonia nitrogen and total phosphorus shall not be charged temporarily. Sewage charges will not be levied if the water discharged from urban centralized sewage treatment facilities meets the national or local discharge standards.
(2) Waste gas and sewage charges. If pollutants are discharged into the atmosphere, waste gas and sewage charges shall be levied according to the types and quantities of pollutants discharged. For mobile pollution sources such as motor vehicles, airplanes and ships, no waste gas and sewage charges will be levied temporarily.
(3) Sewage charges for solid waste and hazardous waste. If no facilities or places for storing and disposing of industrial solid waste are built, or if the facilities or places for storing and disposing of industrial solid waste do not meet the environmental protection standards, solid waste sewage charges shall be levied according to the types and quantities of pollutants discharged. If the disposal of hazardous waste by landfill does not meet the requirements of the administrative department of environmental protection of the State Council, the pollutant discharge fee for hazardous waste shall be levied according to the type and quantity of hazardous waste.
(4) Excessive noise pollution charges. If the environmental noise pollution exceeds the national environmental noise emission standard and interferes with the normal life, work and study of others, the pollutant discharge fee for excessive noise shall be levied according to the decibels of excessive noise. For motor vehicles, airplanes, ships and other mobile pollution sources, sewage charges exceeding the standard for noise will not be levied for the time being.
See the annex for the collection standard and calculation method of sewage charges.