Shuiqing · Anmei Jingmei -Nanchang City solidly promotes the comprehensive governance of the Qianhu Water Series

China Well -off News On July 29, Nanchang City held a press conference on the governance of the Qianhu Water Department. Luo Jianhua, director of Nanchang City Management and Comprehensive Law Enforcement Bureau, attended and introduced the effectiveness and measures of the governance of the former lake system. Yang Yuchen, deputy head of the People's Government of Honggutan District, and Qian Zhihua Qian Zhihua, deputy head of the People's Government of the New District, attended and answered questions from reporters. Luo Honghui, a second -level investigator of Nanchang City Management and Comprehensive Law Enforcement Bureau, chaired the press conference.

Luo Jianhua, director of Nanchang Urban Management and Comprehensive Law Enforcement Bureau, introduced: Through the special rectification of half a year, the quality of water in the former lake was significantly improved, the water environment was significantly improved, and the water ecology continued to improve. Compared with December last year, the ammonia nitrogen concentration of lake pollutants was reduced by 18%in June this year. The water quality of Qianhu Lake was maintained above the V class to stabilize the requirements of the general landscape water quality; New places for tourism and sightseeing.

Specific measures in the early rectification are summarized in the six words- "clearing, interception, protection, living, passing, and patrol".

"Qing" means dredging and dredging. At present, the South China canal, Yunxi Water System, Red Korn Water System, Qingyuan canal bottom mud dredging work, which is about 10.3 kilometers; The section of the canal is implemented with the bottom of the slice stones and pebbles to reduce the stirring of the water and the flow of the mud.

"Decepness" is the sewage interception tube. The Yunxi Water System and South China canal water system on the upper reaches of Qianhu Lake carried out a network investigation along the line. A total of 54 problems were detected, and all measures such as interception tubes were rectified. According to the results of the water quality encryption monitoring of the ecological environment, the chemical oxygen demand, ammonia, and total phosphorus of Yunxi's canals decreased by 49.3%, 26.2%, and 58.1%, respectively; The main pollutant ammonia nitrogen decreased by 78.5%, which effectively solved the problem of sewage direct drainage canal from the source.

"Protect" the slope covering green. The naked loess, vegetable land rectification and slope covering work along the water system have been fully carried out. It has completed the surrounding shore slopes of about 230,000 square meters, planting more than 11,600 seedlings, about 2.15 million aquatic plants and sinking water plants The remaining plants, cleaning up about 140,000 square meters of illegal vegetable fields, effectively reducing the impact of yellow mud water on the Qianhu water system.

"Live" is the activation of water diversion. Since mid -to -late November last year, about 170,000 cubic meters of live water is introduced from the Ganjiang River every day to supplement the Qianhu Lake, especially the water bodies of the edge corner area are activated by installing the live water pump. Improve the liquidity of the former lake. Supplement and improve the former lake biological chain, put more than 100,000 pounds of grass fish, catfish, snails, etc. from Qianhu, further enriching the Qianhu ecological chain system and improved the purification ability of Qianhu Water.

"Tong" is the water system Unicom. Maintain the sluice along the Qianhu Water Series. By closing the China Southern Airlines gate, it blocks 1.8 meters of culverts in Qianhu Avenue, lifts up the water level of the high -definition canal, opens the old street gate, and opens the Qianhu water system to further activate the downstream canal.

"Tour" is law enforcement inspection. While adhering to the governance of the water environment, the enforcement inspections of the former lake system have been comprehensively strengthened, especially for key supervision inspections on construction sites and key drainage households, severely cracking down on illegal drainage and pollution, and timely elimination of hidden dangers of water pollution. In the past six months, a total of more than 300 law enforcement officers were dispatched to inspect more than 180 inspections on various construction sites around the former lake system, and more than 1,200 inspections were conducted on 600 drainage households including surrounding restaurants, hotels, hotels, enterprises and institutions, and investigated and punished for investigation and punishment. 15 households with a penalty of more than 800,000 yuan. Among them, the top of the top was punished, and the illegal sewage discharge of 300,000 yuan was punished for illegal sewage in a certain construction site in Honggu Beach.

In the next step, Nanchang City will continue to grasp the governance of the Qianhu Water system to ensure that the goal of "quantity change to qualitative change" and "great results in one year" of the former lake system will be achieved.

The first is to adhere to the governance of the whole basin. Establish a systematic thinking, comprehensively rectify upstream, downstream, left and right shores, and dry tributaries, comprehensively improve the water quality of the former lake, and form an organic ecosystem of natural flow of water.

The second is to strengthen the source of pollution. Combined with the three -year tackling operation of the water environmental governance of our city, the rain and sewage pipe network surrounding the surrounding area of ​​the lake system has been carried out, and the rain and sewage pipes surrounding areas are wrong, omissions, and mixed rectifications to completely solve the problem of sewage overflow of sewage pipes from external water.

The third is to adhere to strict and long -term management. Establish a daily inspection and supervision mechanism, strengthen the inspection of the coastline, and do everything to be collected and changes to the problems discovered. At the same time, increase regulatory and law enforcement, and "zero tolerance" on violations of pollution discharge.

The fourth is to build a co -governance sharing pattern. Strengthen publicity and guidance, extensively mobilize the citizens to participate in the governance of the former lake and water system, listen to the opinions and suggestions of the masses carefully, deal with the issues reflected immediately, and respond in a timely manner. Please also ask news media friends to continue to play the role of media supervision to form a good situation of co -governance sharing. (Zhu Min)

Edit: Jiang Nan

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