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001-es BibID:	BIBFORM040006
Első szerző:	Szabó György (geográfus, egyetemi tanár)
Cím:	Study of the factors influencing the shallow groundwater quality in two settlements with different characteristics / Szabó György, Vince Tímea, Bessenyei Éva
Dátum:	2012
Megjegyzések:	The water quality of dug wells and the factors influencing water quality were studied in two settlements with different natural and social-economic characteristics. Beregszász is in better situation in terms of the natural characteristics and the anthropogenic effects influencing water quality since the water table can be found deeper, and the water permeability of the soils is worse here. The sewer network is partly constructed in Beregszász, and the role of livestock farming and gardens, that endanger the quality of shallow groundwater, is less. Our presumption that the water quality of the dug wells is better in Beregszász (that have more advantageous characteristics) is proven. In the cases of all the examined contaminants (ammonium, nitrite, nitrate, orthophosphate) we proved that the contamination of the water of the wells was much more significant in Mikepércs. Based on the results we can say that among the factors influencing shallow groundwater quality the grain size distribution, then the depth of the shallow groundwater play the most important role, so mainly natural characteristics affect the water quality of the dug wells.Studying the risks of the use of water from the dug wells it is proven that there are health risks in both settlements. Mainly risks to human health are significant in Beregszász since 80% of the inhabitants living in the surroundings of the examined wells regularly consume the water of the wells, while there was not a single well where at least one value of the examined parameters did not exceed the limit value. In Mikepércs, the inhabitants do not consume water from the wells, but 86% of the wells are used to water animals. This means extremely serious risk to animal health since the water of the wells in Mikepércs is absolutely inappropriate for animal consumption (due to the serious contamination).
ISBN:	978-953-51-0486-5
Tárgyszavak:	Természettudományok Földtudományok könyvfejezet groundwater pollution health risk Doktori iskola
Megjelenés:	Water Quality Monitoring and Assessment / ed. by Kostas Voudouris, Dimitra Voutsa. - p. 407-428. -
További szerzők:	Vince Tímea (1982-) (geográfus, tanár) Bessenyei Éva (1984-) (geográfus)
Pályázati támogatás:	TÁMOP-4.2.2/B-10/1-2010-0024 TÁMOP Földtudományok Doktori Iskola
Internet cím:	Szerző által megadott URL DOI Intézményi repozitóriumban (DEA) tárolt változat
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