[Entrusted 2022] Water pollution treatment articles ④ Nanzhang County actively carried out comprehensive rectification of the barbaric river basin environment

[Source: Xiangyang City Ecological and Environment Bureau_In Environmental Information]

In order to protect the environmental quality of the Nanzhang section of the Barbari River Basin, Nanzhang County has taken the responsibility of implementing ecological environmental protection as the starting point, continuously strengthened the ecological environmental protection of the barbaric river basin, and ensured that the water quality of the barbaric river basin has been stable and improved year by year. From 2020 to 2021, the average exit section of the Guman River in Nanzhang County reached the standards of surface water II and III standards, respectively, and the excellent water quality ratio reached 100%, which was better than the Ⅲ water quality standards issued by provinces and cities.

Strengthen organizational leadership, implement the main responsibility

Since carrying out the comprehensive management of the barbaric river basin, Nanzhang County has continuously strengthened the leadership of ecological and environmental protection work, and comprehensively implemented the main responsibility of the water environmental protection of the barbaric river basin. The first is to strengthen organizational leadership. Established the leader of the county chief, the county party committee and the county government as the deputy team leader, and the main leaders of the relevant units were members of the "Water Pollution Prevention and Control Group in Nanzhang Section of the Mana River Basin". Documents such as water pollution prevention work plan "and" List of the List of Water Quality for Water Quality in Nanzhang County ", etc., clarify the target of water pollution prevention and control tasks in the barbarians, and water environmental protection responsibilities of various towns, development zones, and relevant departments of the county. The second is to strengthen collaboration. Under the unified leadership of the county government, the Municipal Ecological Environment Nanzhang Branch actively exerted its supervision and management functions, urged all functional departments to earnestly fulfill the environmental protection responsibilities of the Water Basin, and strive to form a joint force. For the hot and difficult problems in the water environmental governance work of the barbarians, establish a joint law enforcement mechanism, increase law enforcement efforts, and form a working pattern of duties, responsible, and coordinated and linkage. The third is to strengthen supervision and assessment. The water quality monitoring points were set up in 11 outbound sections of the county in the county. The sampling monitoring was carried out every quarter and the results were reported to the county. The monitoring results were included in the year -end target assessment. When the water quality is found abnormal, early warning is conducted to urge relevant towns or sewage units to rectify. The fourth is to strengthen accountability. Established and improved the mechanism of interviews, notifications, exposure, and accountability, and implemented a "one -vote veto" of units in the water environmental protection work in the barbaric river basin, conducting accountability for relevant responsible persons, involving serious investigation and punishment of violations of laws and disciplines Through strict accountability measures, the quality of water environment in the barbarians is improved year by year.

Promote pollution control and strict environmental supervision

In the water environmental governance work of the barbaric river basin, Nanzhang County fully combined with reality, with pollution management as the core, and environmental supervision as the starting point, achieved significant results. The first is to solidly promote pollution governance. In the pollution control work of industrial enterprises, on the one hand, it actively urged existing industrial enterprises to fulfill its environmental protection responsibilities, tap potential on the basis of reaching standards, and further reduce pollutant emissions. On the other hand, strictly implement the environmental protection approval system, and strictly control the source of industrial pollution from the source. In the treatment of livestock and poultry breeding pollution, in accordance with the principles of "control, blocking, and governance", it is widely organized and carried out activities such as technical training, technical exchanges, observation and learning, and typical promotion. The heterogeneous fermentation bed mode, sewage fertilizer use mode, and specialized energy utilization model of manure, and promote the use of breeding waste resource -based utilization. In the comprehensive rectification work of the rural environment, Zhaojiaying, Hongyan, Guanmiao Ji, Dingjiaying, Fangjia Temple, Lijiayuan and other villages along the barbarians were selected to carry out comprehensive remediation of rural environment to build high standardized centralized sewage treatment and collection. Facilities, according to the model of "household classification, village collection, township transfer" model, govern domestic waste to solve the problems of rural domestic sewage and domestic waste discharge, discarding, and polluting water. The second is to strictly carry out environmental supervision. Continuously increase the supervision of the ecological environment of the barbaric river basin, and promote the stability of the water quality of the outbound section. According to the characteristics of the water environment of the Wan River Basin in our county, the "Plan for Prevention and Control and Investigation of Water Environmental Risk Prevention and Investigation of the Water Environment of the Barn River Basin in Nanzhang County" was formulated, and it provided a prevention and early warning mechanism for the timely discovery of the water quality of the Wanhe River Basin. According to the requirements of the plan, the relevant units organized regular inspections and irregular inspections on the barbaric river basin, and conducted on -site sampling monitoring in time for water quality. In addition, give full play to the mechanism of the river bank, the Director of the third -level river bank actively carried out the river patrol and patrol, and timely study and deal with the problems found.

Actively promote water environmental system governance

The first is to carry out comprehensive rectification of rural environment in 21 villages in the barbaric river basin, build 21 artificial wetlands and anaerobic projects, and treat rural domestic sewage. At the same time, the water quality can only reach the actual situation of the surface water V standard. In order to ensure the stable water quality of the section of the Zhushi of the Cum River, Nanzhang County invested more than 1.72 million yuan to build a township sewage treatment plant with an area of ​​1.06 acres in Wu'an Town, Qinghe Management Zone, and Wu'an Town Liuji Community. The deep purification project of the tail water; the third is to build 65 artificial biological floating islands in the Barbari River and the Qingliang River to build more than 1,560 square meters in total, and make full use of the plant root system to absorb and degrade the total phosphorus and ammonia nitrogen in the water body to purify the river water body; four It is the construction of water environmental governance projects in key basin. Among them: 85 million yuan in investment to comprehensively rectify the Nanzhang River City section; invest in about 764 million yuan to carry out the implementation of the construction of the city South Wetland Park; invest in more than 20 million yuan, and carry out harmless treatment of livestock and poultry breeding; invest in more than 10 million yuan to carry out cool cooling River rectification; Fifth, strengthen investment in key pollution control projects. For urban residents' domestic sewage, industrial parks, and industrial gathering areas, 80 million yuan has been invested to build a living sewage treatment plant in the urban area; the investment of about 290 million yuan is invested to complete the construction of the sewage treatment plant of Yongquan Industrial Park; The sewage treatment plant and Wu'an Town circular economy industrial park sewage treatment plant; the investment of 470 million yuan in construction has completed 18 township sewage treatment plants, daily processing sewage capacity can reach 13,350 tons, and the sewage treatment competent network is 113.3 kilometers. The support network is 194.2 kilometers long and 104.5 kilometers in length. The copyright belongs to the original author and pays tribute to the original

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