According to Hungary, the aquifer is possibly at risk in terms of both quality and quantity. Hungary considers as needed evaluation of the quality status and the utilizablc resources, joint monitoring (mainly quantitative) and joint modelling, including the estimation of the amount of transboundary groundwater flow. According to Romania, there is no transboundary impact, because of the high level of dilution due to the flow of the Murcs/Maros River, and due to the large distance between the mines and the border.