Environmental Risk Assessment of Heavy Metal
Pollution in Armenian River Ecosystems:
Case Study of Lake Sevan and Debed River
Catchment Basins
Gor A. Gevorgyan1,2, Armine S. Mamyan1, Lusine R. Hambaryan1,
Surik Kh. Khudaverdyan2, Ashok Vaseashta3,4
1Institute of Hydroecology and Ichthyology of the Scientific Center of Zoology and Hydro-ecology of NAS RA,
Yerevan, Armenia
2Faculty of Radio Engineering and Communication Systems of the National Polytechnic University of Armenia,
Yerevan, Armenia
3International Clean Water Institute, Manassas, VA, USA
4Ghitu Institute of Electronic Engineering and Nanotechnologies, Academy of Sciences of Moldova,
Chisinau, Moldova
Submission date: 2016-03-19
Final revision date: 2016-06-13
Acceptance date: 2016-06-15
Publication date: 2016-11-24
Pol. J. Environ. Stud. 2016;25(6):2387–2399