Average concentrations of nutrients in European groundwaters and surface waters (1992-2010) Fig. 1a: Nitrate in groundwater; Fig. 1b Nitrate in rivers; Fig. 1c Orthophosphate in rivers; and Fig. 1d: Total phosphorus in lakes

Figure Created 23 Sep 2012 Published 13 Nov 2012 Last modified 29 Nov 2012
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Concentrations are expressed as annual mean concentrations. Only complete series after inter/extrapolation are included (see indicator specification). The number of groundwater bodies/river stations/lake stations included per country is given in parenthesis.

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European data


Filed under: csi, water, nutrients, biodiversity
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