Open AccessQuality indexes of ground water at Zmiev district of Kharkiv region
Author(s) -
Олена Миколаївна Сєрікова,
V. Yakovlev
Publication year - 2007
Publication title -
linnaeus eco-tech
Language(s) - English
Resource type - Journals
ISSN - 2002-8008
DOI - 10.15626/eco-tech.2007.047
Subject(s) - quality (philosophy) , manganese , residual , groundwater , water quality , environmental science , water resource management , environmental engineering , mathematics , geology , materials science , metallurgy , physics , geotechnical engineering , algorithm , quantum mechanics , ecology , biology
This study investigates the ground water quality at Zmiev district of Kharkiv Region. The result shows that 97% of cases the water in wells doesn't meet the requirements of the quality standards for sanitary and chemical indices. The most actual indices of non-correspondence of quality are: hardness, solid residual, iron, manganese, sulfates, chlorides, nitrates, and oxidation characteristic. The necessity of use of more strict approach to decentralized water sources while evaluation of the drinking qualities is grounded.