Hebei carried out cities for urban black and odorous water body treatment operations

Eliminate the source of pollution to strengthen the system governance and strengthen the watershed overall planning

Hebei carried out cities for urban black and odorous water body treatment operations

Ensure that the urban black and odorous water body dynamic zero zero

A few days ago, 11 departments including the Housing and Construction Department of Hebei Province, the Provincial Department of Ecological Environment, and the Provincial Development and Reform Commission jointly issued the "Hebei Provincial Urban Black and Stink Water Body Management Action Plan", which has completed the treatment of urban black and odorous water bodies, realized water bodies and not dark or not. The stinky county level and above cities continue to consolidate the effectiveness of black odor water governance in urban construction areas, and further improve the long -term mechanism for preventing black and back odor. Those who have rebounded the governance within a time limit due to the expansion of the construction area or the emergence of the city or the original black odor water bodies.

According to the plan, during the "Thirteenth Five -Year Plan" period, Hebei has completed the establishment of black and odorous water governance tasks in the district and city in advance, and implemented the management of black and odorous water bodies in the county seat. Nine3 cities in cities at or above the province and counties have all. Complete governance and eliminate black odor.

The plan clarifies the key governance tasks of Hebei to carry out cities with black and odorous water body governance.

Eliminate the source of pollution. Continue to strengthen the construction of the sewage pipe network, promote the full coverage of the urban sewage pipe network, and ensure that the domestic sewage within the coverage of the urban pipe network should be collected. The industrial agglomeration area will be established in accordance with regulations to build industrial sewage and sludge centralized treatment facilities and operate stable. The sewage can be discharged after reaching the corresponding emission standards. The urban -rural junction and other areas that directly affect the management of black and smelly water in urban construction areas have comprehensively carried out agricultural and rural pollution treatment, and improved water quality of urban water body. Strengthen the treatment of domestic garbage and transportation along the coast to avoid the formation of hidden pollution.

Strengthen system governance. The cities that have been governed by the cities with black and odorous water, combined with the actual situation, regularly tissue dredging, at least once dredged once during the "Fourteenth Five -Year Plan" period to consolidate the effectiveness of the rectification; Essence Reduce the hardening of urban natural river channels, restore and enhance the self -purification function of rivers and lakes, and encourage conditions to build artificial wetlands and rivers and lakes to build ecological cleaning watershed in accordance with local conditions. The hydrophilic space. Strict control of various types of water adjustment and flushing behaviors on the grounds of restoring water power and water storage, preventing rivers and lakes from entering the urban drainage system through rainwater discharge ports. Encourage the processing of urban domestic sewage treatment plants to achieve standard regeneration water for river hydration.

Strengthen the watershed overall planning. Strengthen the coordinated governance of black and odorous water bodies and watershed water environment in urban construction areas. According to the water environment, water resources, and water ecological conditions of rivers and lakes, the water environment, water resources, and water ecological conditions of the reservoir, we will carry out refined governance to improve the systemic, targeted and effectiveness of governance, improve the comprehensive governance system of the basin, improve the comprehensive governance capacity and level of the basin Essence

According to the requirements of the plan, the long -term mechanism of cities' black and odorous water body treatment should be improved in various places. Strengthen the inspection of water body inspections and hidden dangers around the water body in urban building areas. In principle, it organizes not less than twice each year. Regularly inspect and maintain various types of rain and pollution pipeline networks, strengthen the pre -flood pipe network clearance and management, focus on the pipe network, properly handle the sludge of the pipe network, and reduce pollutants into the river during rainfall. Encourage state -owned enterprises to establish professional maintenance enterprises in drainage pipe networks, and uniform operation and maintenance of sewage collection and treatment facilities such as pipeline networks. Industrial enterprises that discharge sewage shall apply for pollution licenses or include sewage registration in accordance with the law, and strictly hold the certificate of sewage and sewage by the certificate. By 2025, the drainage permitting management of drainage permits will be fully covered by dining, car washing, and auto repairs along the city's black and odorous water bodies.

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