Annual trends in the concentrations of nitrates (mg/l) monitored in groundwater (1993 to 2002)
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 26 May 2015, 12:59 AM