The results of hydrogeological researches supervised in Hrazdan and Sevan  water basin management areas in 2019, within the framework of European Union "Water Initiative Plus" project.
Assessment of groundwater quantitative status is one of the most important requirements of the EU WFD, for which the methodology for  assessment of groundwater resources and their components in the mountainous regions has been developed, based on the example of Hrazdan and Sevan water basin management areas.
(Arm) https://cutt.ly/MctQYDO 
(Eng) https://cutt.ly/5ctQQ0V