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Figure Total ammonium concentrations in rivers between 1992 and 2010 draining to different sea regions of Europe
The sea region data series are calculated as the average of annual mean data from river monitoring stations in each sea region. The data thus represents rivers or river basins draining into that particular sea. Only complete series after inter/extrapolation are included (see indicator specification). The number of river monitoring stations included per sea region is given in parentheses.
Located in Data and maps Maps and graphs
Figure Total ammonium concentrations in rivers between 1992 and 2010 in different geographical regions of Europe
The data series per region are calculated as the average of the annual mean for river monitoring stations in the region. Only complete series after inter/extrapolation are included (see indicator specification). The number of river monitoring stations included per geographical region is given in parentheses.
Located in Data and maps Maps and graphs
Figure Total ammonium concentrations in rivers between 1992 and 2008 in different geographic regions of Europe
Concentrations are expressed as the average of annual mean concentrations. Up to 3-year gaps of missing values have been interpolated or extrapolated. Only complete series with no missing values after this interpolation/extrapolation are included. Number of river monitoring stations included in analysis per country and region is noted in brackets.
Located in Data and maps Maps and graphs
Figure Total ammonium concentrations in rivers between 1992 and 2009 in different geographical regions of Europe
Concentrations are expressed as the average of annual mean concentrations. Up to 3-year gaps of missing values have been interpolated or extrapolated. Only complete series with no missing values after this interpolation/extrapolation are included (see indicator specification). The number of river monitoring stations included in the analysis per geographic region is noted in brackets.
Located in Data and maps Maps and graphs
Figure Total ammonium concentrations in rivers between 1992 and 2008 in different sea regions of Europe
Geographical coverage: Atlantic Ocean, Baltic Sea, Black Sea, Mediterranean Sea and the North Sea.
Located in Data and maps Maps and graphs
Figure Total ammonium concentrations in rivers between 1992 and 2009 draining to different sea regions of Europe
Concentrations are expressed as the average of annual mean concentrations. Up to 3-year gaps of missing values have been interpolated or extrapolated. Only complete series with no missing values after this interpolation/extrapolation are included (see indicator specificatios). The number of river monitoring stations included in the analysis per sea region is noted in brackets.
Located in Data and maps Maps and graphs
Figure Total ammonium concentrations in rivers between 1992 and 2011 in different geographical regions of Europe
The data series per region are calculated as the average of the annual mean for river monitoring stations in the region. Only complete series after inter/extrapolation are included (see indicator specification). The number of river monitoring stations included per geographical region is given in parentheses. If data on total ammonium are not available, data on ammonium are included into the data series.
Located in Data and maps Maps and graphs
Figure Total ammonium concentrations in rivers between 1992 and 2011 draining to different sea regions of Europe
The sea region data series are calculated as the average of annual mean data from river monitoring stations in each sea region. The data thus represents rivers or river basins draining into that particular sea. Only complete series after inter/extrapolation are included (see indicator specification). The number of river monitoring stations included per sea region is given in parentheses. If data on total ammonium are not available, data on ammonium are included into the data series.
Located in Data and maps Maps and graphs
Figure Total area-specific nitrogen and phosphorus load (before retention) by sources and nitrogen surplus in large river catchments using the Moneris model.
Sorted by increasing nitrogen surplus
Located in Data and maps Maps and graphs
Figure Total number of measurements on the status and quality of Europe's rivers, lakes and groundwater bodies as reported by countries to the EEA over the period 1965–2008
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Located in Data and maps Maps and graphs
European Environment Agency (EEA)
Kongens Nytorv 6
1050 Copenhagen K
Denmark
Phone: +45 3336 7100