Accelerate the treatment of black and odorous water bodies in rural areas


The problem of black and odorous water bodies in rural areas is a big obstacle to the revitalization and development of rural areas. In order to comprehensively promote rural revitalization and speed up agricultural and rural modernization, rural black and smelly water bodies urgently need to be repaired.

In 2019, the Ministry of Ecology and Environment has issued the "Guiding Opinions on Promoting the Treatment of Black and Smelly Waters in Rural Areas", hoping to take comprehensive measures to gradually restore the water ecology and eliminate Black and smelly water.

Ecological restoration is a long-term and arduous task, and the treatment of black and odorous water bodies is part of the restoration of water ecology. At present, the first problem to be solved is the water environment problem that is most concerned by the masses and the problem is the most prominent. According to the requirements of the "Agricultural and Rural Pollution Control Action Plan", it is necessary to give priority to the formation of a batch of replicable and extendable rural black and odorous water treatment models before 2025, and accelerate the promotion of rural black and odorous water treatment work. By 2035, the black and odorous water bodies in my country's rural areas will be basically eliminated.

The treatment of black and odorous water bodies in rural areas is wide and difficult, requiring great efforts. The rural water environment is complex, and the black and odorous water bodies have many causes. The treatment methods cannot copy the urban treatment models. It requires the cooperation of all localities to make concerted efforts and solidly implement the task of water treatment. At the moment when the tasks are heavy and urgent, all localities have adopted tricks to carry out the treatment of black and odorous water bodies in accordance with local conditions, so as to provide first-hand experience for the treatment of black and odorous water bodies in more rural areas in the future.

Chongqing: Controlling pollution and interception, dredging and dredging, opening up the "capillaries" of water bodies, and speeding up the realization of long-term treatment and long-term cleansing.

Since the beginning of this year, the Chongqing Municipal Ecological Environment Bureau has conducted a thorough investigation of the black and odorous water bodies in 39 agricultural districts and counties and more than 9,000 rural communities in the city, checked about 160,000 water body data, and established the city’s rural water body database and rural black and odorous water bodies. In the water body database, the city has screened out a list of 160 black and odorous water bodies in rural areas that need to be treated.

Yongchuan District has basically completed 11 rectification tasks for black and smelly water bodies. Mainly adopt pollution control and source interception, dredging and ecological restoration to implement remediation, and implement projects such as the special remediation project of "thousands of ditches and ponds" black and smelly water bodies, dredging the "capillaries" of secondary rivers, improving water quality and enhancing ecological benefits.

In addition, the Municipal Ecological Environment Bureau and related departments have also compiled the "Implementation Plan for the Remediation of Black and Smelly Water Bodies in Chongqing Rural Areas" to further promote the treatment of black and odorous water bodies.

Shandong: "Construction, transportation, management, and planning" are grasped together, and there is nowhere to hide the black and smelly water bodies in the countryside.

As of mid-September this year, Shandong has completed 2,418 tasks for the newly added 4000 rural domestic sewage treatment administrative villages in 2021, consolidated and upgraded 1,500 rural domestic sewage treatment administrative villages, 765 tasks have been completed, and 500 rural black and odorous water bodies have been treated. 420 places. As for how Shandong achieved a phased victory, the relevant person in charge of the Provincial Department of Ecology and Environment said that it needs to make solid progress from the four aspects of "construction, operation, management, and planning".

Increase the intensity of dispatch and assistance. Send point-to-point, one-to-one on-site supervision to areas where progress is slow, and speed up improvement in response to problems found. Establish an operating mechanism. Speed up the promulgation of the "Management Measures for the Operation and Maintenance of Rural Domestic Sewage Treatment Facilities in Shandong Province" to ensure the long-term operation of the facilities. Establish a regulatory system. Establish a routine inspection system for the sewage treatment facilities that have passed the inspection and establish a maintenance and shutdown reporting system. Establish a province-wide monthly inspection, quarterly report, and annual notification system of the operation status of rural sewage treatment facilities. Strengthen project coordination and implement fund guarantees. Plan the project in advance, improve the implementation plan, and apply for inclusion in the provincial project library in a timely manner; and make full use of the CDB's low-interest financing loan policy to strengthen financial support.

Suzhou City, Anhui Province: The whole people participate and solidly promote the treatment of black and odorous water bodies in rural areas.

Yongqiao District, Suzhou City, Anhui Province, made full use of the advantages of the media, set up special topics on black and smelly water treatment, opened a hotline for people to reflect clues, set up a rural black and smelly water opinion book...accepting complaints and suggestions from the masses, realizing full coverage of black and smelly water treatment publicity in the village, creating a good The atmosphere of water treatment.

And carry out a comprehensive catalogue. Clear measures, quantitative standards, wall chart operations, and solid progress in governance. In the process of governance, increase financial investment, adopt measures such as source pollution interception, garbage cleaning, dredging and ecological restoration, and intensify governance efforts. Improve the long-term mechanism, fully implement the "River and Lake Chief System", set up river chiefs at all levels, implement management and protection responsibilities, explore supervision and social supervision mechanisms, and stimulate the enthusiasm of the public to participate.

In the future, the black and smelly water bodies in rural areas may also speed up, providing an opening plan for creating beautiful villages.


TEL: 0571-86705853