Article 15 of the urban sewage network within the coverage of units and individuals, the discharge of sewage to meet the requirements of natatorium, should be discharged into the urban sewage network, the administrative department of environmental protection, in accordance with the conditions set out in order to allow the discharge of other ways, except.
Enterprises are encouraged to recycle water for production; hotels, restaurants, office buildings, residential neighborhoods, etc. are encouraged to build water reuse systems to reduce direct discharge of sewage.
Article XVI engaged in production and business activities need to discharge sewage to the urban sewage network of units and individual businesses (hereinafter collectively referred to as the drainage households), should be in accordance with relevant state regulations for urban sewage discharge permit procedures, to obtain urban drainage permit. In accordance with the provisions of environmental protection laws and regulations need to obtain a sewage discharge permit drainage households, must also obtain a sewage discharge permit.
Centralized urban sewage treatment facilities, the operating unit (hereinafter referred to as the operating unit) should be based on the requirements of the urban drainage permit and sewage license, and the drainage households to sign a contract to clarify the rights and obligations of both parties.
Article XVII of the drainage household sewage discharge to sewage treatment collection pipe network connection pipe, the drainage household is responsible for the construction, and shall be in accordance with the administrative department in charge of sewage treatment of the takeover of wells, caliber, elevation, manner and other requirements for construction, acceptance and acceptance before the opening of the use.
Operating units found that the drainage household natatorium sewage exceeds the standard, affecting the centralized wastewater treatment plant to meet the discharge standards, you can close the relevant drainage household natatorium equipment.
Article 18 of the drainage households must be in accordance with the urban drainage permit and sewage license to determine the water quality standards and water discharge; discharge of sewage does not meet the water quality standards, should be self-built wastewater pre-treatment facilities for pre-treatment to meet the standards and then discharged into the urban sewage network.
Article 19 prohibits the discharge of the following substances into the urban sewage network:
(1) volatile organic solvents and flammable and explosive substances;
(2) sodium cyanide, potassium cyanide, sodium sulfide, cyanide-containing plating solution and other toxic substances;
(3) corrosive pipelines as well as lead to the blockage of downpipes of the substance;
(4) does not meet the corresponding emission standards of health care, biological products, biological products, and other substances. (d) Sewage containing pathogens and radioactivity in health care, biological products, scientific research, meat processing, etc. that do not meet the corresponding discharge standards;
(e) Other toxic and hazardous substances that are prohibited to be discharged.
As a result of accidents resulting in sewage containing the substances listed in the preceding paragraph discharged into the urban sewage network, the drainage household shall immediately take measures to eliminate the hazards and report to the administrative department in charge of sewage treatment, the administrative department in charge of environmental protection and the operation of the unit; resulting in losses, shall bear the responsibility for compensation.
Article 20 of the centralized sewage treatment plant wastewater discharge, shall implement the national water pollutant discharge standards for urban sewage treatment plants. To deal with industrial wastewater mainly wastewater centralized sewage treatment plant wastewater discharge, shall implement the administrative department of environmental protection in the environmental impact assessment of the approval of the water pollutant discharge standards specified.
Article 21 of the centralized sewage treatment plant inlet, outlet, water treatment of key parts and key drainage households, shall be installed with water quantity and quality online monitoring and control devices, and with the administrative department of sewage treatment and the administrative department of environmental protection monitoring equipment networking. Key drainage households by the municipalities, counties (cities, districts) administrative departments of sewage treatment and administrative departments of environmental protection **** with the determination.
Online monitoring and control devices before being put into use, should be validated in accordance with the law; the use of online monitoring and control devices should be validated periodically in accordance with the law.
Centralized sewage treatment plants, key drainage households shall not be idle and unauthorized removal of online monitoring and control devices; online monitoring and control devices for failure, should be repaired in a timely manner, and to the sewage treatment of the administrative department and the administrative department of environmental protection report.
Article 22 of the centralized sewage treatment plant shall have the appropriate sludge disposal capacity, sewage treatment operation of sludge generated by harmless treatment and comprehensive utilization; sludge is hazardous waste, shall be disposed of in accordance with the requirements of hazardous waste management.
Article 23 of the operating unit shall, in accordance with the law to the administrative department in charge of sewage treatment and submit relevant statistical reports.
Article 24 of the units and individuals to the centralized sewage treatment facilities in urban sewage discharge, shall pay sewage charges in accordance with the provisions of the sewage treatment fee; payment of sewage charges, no longer pay sewage charges, but more than the standard discharge of sewage to the centralized sewage treatment facilities in urban sewage management, shall be in accordance with the national and provincial regulations to pay sewage charges doubled.
Centralized sewage treatment plant water quality to meet the urban sewage discharge standards, in accordance with relevant state regulations exempted from sewage charges; more than the discharge standards for sewage discharged into the environment, shall pay sewage charges according to law.
Sewage treatment fee collection, use and management of specific measures, by the provincial finance, price, housing and urban and rural construction administrative departments to develop, reported to the provincial people's government for approval. The state otherwise provided, from its provisions.