文章基本信息

标题：The State of Water and Wastewater Management in the Municipalities of the Polesie National Park
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作者：Krzysztof Jóżwiakowski ; Diana Podbrożna ; Katarzyna Kopczacka 等
期刊名称：Inżynieria Ekologiczna
印刷版ISSN：2081-139X
电子版ISSN：2392-0629
出版年度：2017
卷号：18
期号：6
页码：192-199
DOI：10.12911/22998993/77165
出版社：Polish Society of Ecological Engineering (PTIE)
摘要：The aim of the work is to present the current state of water and wastewater management in the municipalities where the Polesie National Park (PNP) is located.The PNP is situated in Lublin Voivodeship, in the area of six municipalities: Sosnowica, Hańsk, Urszulin, Stary Brus, Wierzbica and Ludwin.The data used in this paper, were obtained on the basis of the surveys conducted in these municipalities in 2016 by the Department of Environmental Engineering and Geodesy of the University of Life Sciences in Lublin.In the analyzed communes, there was a very large disproportion between the usage of sewerage and the water supply network.It has been shown that 79.1% of the inhabitants living in the afore-mentioned communes used the water supply network and only 22.5% of them used sewerage.In the discussed communities there are 9 collective, mechanical and biological wastewater treatment plants with a capacity of over 5 m3d-1.On the farms located in the scattered areas, which are not connected to the sewerage, wastewater is discharged mainly to the septic tanks.In four out of the six analyzed municipalities, there were 2345 septic tanks registered.Domestic sewage from some farms is purified in household wastewater treatment plants (395 pieces).The plants with the drainage systems are prevalent (84.9%), which may contribute to the groundwater quality degradation.In order to protect the natural environment within the communes that form the PNP, it is necessary to undertake the actions that will contribute to the improvement of the current state of water and wastewater management.While solving the existing problems related to water supply and wastewater treatment, it is strongly required to adhere to the principle of sustainable development and use highly effective systems in order to ensure that the ecological effects are appropriate.
关键词：water supply ; wastewater treatment plant ; septic tank ; municipality ; national park ; sewerage