Annual average national groundwater nitrate (mg/l NO3) by concentration class, 2008
For references, please go to www.eea.europa.eu/soer or scan the QR code.
This briefing is part of the EEA's report The European Environment - State and Outlook 2015. The EEA is an official agency of the EU, tasked with providing information on Europe's environment.
PDF generated on 25 Oct 2016, 11:49 PM