From January to June 2022, Yanfeng District ranked first in the water environment quality quality in Hengyang City

Hengyang News Network reporter Shao Junjie reported on August 2nd, the reporter's Zihengyang City Ecological and Environment Bureau learned that from January to June 2022, 37 of the 44 broken surfaces in the city, 7 categories of II and 7 III categories. Among them, there are 10 water quality of type II in 13 junction sections and 3 III class; 12 of the 13 national examination surfaces and 1 III class. According to the evaluation of the Water Quality Comprehensive Index (CWQI), the quality of the water environment in the 12th rank of counties and cities in the city is from good to bad: Yanfeng District, Changning City, Qidong County, Shigu District, Hengshan County, Zhuhui District, Puyang Municipal, Hengnan County, Hengdong County, Steamed Hunan District, Hengyang County, Nanyue District.

From the perspective of the year -on -year changes of the Water Quality Comprehensive Index (CWQI), the changes in the quality of the water environment from good to poor: Nanyue District, Steam -Xiang District, Shigu District, Puyang City, Changning City, Hengyang County, Hengnan County, Qidong County, Yanfeng District, Hengshan County, Zhuhui District, Hengdong County.

Compared with the same period last year, from January to June 2022, the city's 44 assessment, evaluation, and ranking section of the section of the water quality category changed a total of 5 broken surfaces, of which 2 broken water quality improved and 3 decreased. The improvement of the water quality improvement is: assess the Yishui of Changning City into the Xiangjiangkou, evaluate Meiqiao Village in Nanyue District; the section of the water quality decline is: to assess the Hongqi Reservoir in Qidong County, assess the Lizhuang in Puyang City, and assess Hengnan The Shahe of the county entered the water mouth.

In June of this year, of the 44 broken surfaces in the city, 25 II, 18 III class, and 1 water quality of IV (assessing Shahe in Hengnan County to enter the water outlet, which affects the indicator of high permanganate index). Among them, there are 8 water quality of type II and 5 in the 13 -junction section; 9 in the 13 countries and 4 categories of III.

Compared with the same period last year, in June 2022, the city's 44 broken water quality categories changed a total of 11 broken surfaces, of which 3 broken surface water quality improved and 8 decreased. The improvement of the water quality improvement is: assess the civilization shop of Qidong County, assess the Shimen Reservoir in Qidong County, and assess the Yishui of Changning City to enter the Xiangjiangkou; Evaluate the lower reaches of Dapu Town in Hengdong County, assess the Guizhou of Hengshan County and Hengdong County, assess the Xidu Water Plant in Hengyang County, assess Neizhou in Puyang City, assess the lower reaches of Quanxi Town in Hengnan County, assess Zhuhui The area of ​​the district entered the Xiangjiangkou, and the Shahe River in Hengnan County entered the water mouth.

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