(a) according to the relevant provisions of the state, supervise and manage the environmental protection work before and after the operation of nuclear power plants.
(two) supervision and management of environmental protection during the operation of nuclear power plants:
(1) Supervise and inspect the operation of waste treatment facilities in nuclear power plants;
(2) Formulating management norms for radioactive effluents from nuclear power plants;
(three) to examine and approve the annual radioactive emission target management value of nuclear power plants and issue pollution discharge permits;
(four) to supervise and inspect the discharge of pollutants (including radioactive effluents, the same below) from nuclear power plants and collect sewage charges;
(5) Organizing mediation and handling of civil disputes caused by pollution of nuclear power plants;
(6) Participate in off-site emergency response and environmental pollution cleaning supervision of nuclear power plant accidents;
(7) environmental management report of nuclear power plant;
(8) Issue announcements on radioactive effluent discharge from nuclear power plants on a regular basis. Fourth other relevant departments of the provincial people's government shall, according to their respective responsibilities, cooperate with the Provincial Environmental Protection Department to do a good job in environmental protection and management of nuclear power plants.
The provincial environmental protection department may entrust the municipal environmental protection administrative department in the place where the nuclear power plant is located or in a neighboring city to perform part of the duties stipulated in Article 3. Article 5 The Provincial Environmental Protection Department entrusts the Provincial Environmental Radiation Research and Monitoring Center to be responsible for the radioactive background investigation of the surrounding environment of nuclear power plants; Supervise and monitor the environmental conditions and radioactive effluents of nuclear power plants; Supervision and inspection of radioactive waste liquid treatment facilities and methods. Article 6 The supervision and management personnel of the provincial environmental protection department and the entrusted environmental protection department shall produce the inspection certificate issued by the provincial environmental protection department when conducting on-site inspection of the nuclear power plant, and keep the technical and commercial secrets for the nuclear power plant. Seventh nuclear power plants should implement national and provincial environmental protection laws and policies; Establish a responsibility system for environmental protection; Take effective measures to reduce pollutants and prevent pollution and harm of pollutants to the environment; Apply for pollutant discharge permit; Pay sewage charges; Discharge radioactive effluents according to the annual emission target management value stipulated by the province; Take legal responsibility for the damage caused by pollution. Eighth new construction, renovation, expansion and decommissioning of nuclear power plants and related radioactive projects, must implement the environmental impact report (table) approval system. The environmental impact report of the nuclear power plant shall be submitted to the provincial environmental protection department for the record while being submitted to the national environmental protection administrative department for examination and approval. Article 9 Two months before the reactor of a nuclear power plant reaches the critical state, it shall report to the provincial environmental protection department the types, total amount, concentration, lines, storage methods and facilities for the treatment and disposal of radioactive effluents.
After the operation of the nuclear power plant, if it is really necessary to change the pollutant discharge line, storage method and treatment and disposal facilities, it shall be reported to the provincial environmental protection department for examination and approval. Article 10 A nuclear power plant shall provide the following information and materials according to the needs of on-site inspection by the environmental protection department:
(1) Generation, discharge, treatment and disposal of radioactive effluents;
(2) Operation and management of radioactive effluent treatment facilities;
(three) the model, specifications and calibration of monitoring instruments and equipment;
(4) Monitoring analysis methods and monitoring records;
(five) pollution accidents and related records;
(six) other information and materials related to environmental protection. Article 11 A nuclear power plant shall implement a pollutant discharge reporting system, which is divided into monthly report, annual report and accident report.
Submit the monthly report before next month 10. The monthly report shall be formulated by the competent administrative department of environmental protection of the state, and the nuclear power plant shall fill in the contents specified in the monthly report.
The annual report shall be submitted before the end of March of the following year. Report content: environmental protection work throughout the year; Treatment and disposal of radioactive effluents; Environmental quality of the factory and its impact on the surrounding environment and residents; Pollution accidents, etc.
The accident report is reported in real time. In case of accident and emergency in the reactor, it shall be reported and handled according to the emergency procedures. Nuclear accident emergency work shall be implemented in accordance with the relevant provisions of the state and the province. Article 12 The monitoring data of inert gases in airborne effluents of nuclear power plants shall be transmitted to the provincial environmental radiation research and monitoring center in real time. Article 13 A nuclear power plant shall establish two sets of parallel sampling equipment for airborne and liquid radioactive effluents, one of which is used for sampling by the environmental protection monitoring department. Fourteenth nuclear power plants discharge pollutants exceeding the annual emission target management value, according to the pollution accident. Article 15 Radioactive gases from nuclear power plants shall be discharged through special chimneys, and it is forbidden to discharge them through other channels.
The alarm threshold of radioactive concentration in each special exhaust chimney is 4 Mbeki/m3, and the flue gas flow rate is not less than 50 m3/sec.
Hydrogen-containing waste gas should be stored in storage tanks for at least 45 days before being discharged.
Before the air in the storage tank and reactor building is discharged, the total beta radioactivity must be measured and its composition must be analyzed to meet the specified discharge conditions before discharge.
The weekly average radioactive intensity caused by radionuclide emitted by the nuclear power plant as a whole, the maximum allowable concentration of inert gas is 500 Bekkerel /m3, and the maximum allowable concentration of aerosol and halogen is 10 Bekkerel /m3 at the atmospheric monitoring point at the plant boundary.