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RiversLakesSoE/WISE_SoE_RL_Quality_NitrateRivers_Dyna_WM (MapServer)

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Service Description: The map shows the mean annual concentrations of Nitrate (NO3) as mg/L NO3-N measured at WISE SoE river monitoring stations. For most countries the values are based on measurements over the whole year, whereas some countries have samples only from the growing season (due to ice cover in winter).The purpose of the map is to provide an overview of the mean annual concentrations of the nitrates in rivers across Europe and to enable viewer to make comparisons of the values in European countries, River basin districts or in individual monitoring sites. High or increased (compared to reference condition) concentration of nitrate represents a risk to normal functioning of downstream coastal ecosystems, causing eutrophication* with potentially excessive growth of algae or other aquatic vegetation, oxygen deficiency in the bottom waters and reduced biodiversity. High concentration of nitrates also represents a health risk if the water is used for drinking water. The WHO guideline for drinking water is Data source: http://www.eea.europa.eu/data-and-maps/data/waterbase-rivers-10

Map Name: Nitrate in rivers

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Layers: Tables: Description: The map shows the mean annual concentrations of Nitrate (NO3) as mg/L NO3-N measured at WISE SoE river monitoring stations. For most countries the values are based on measurements over the whole year, whereas some countries have samples only from the growing season (due to ice cover in winter).The purpose of the map is to provide an overview of the mean annual concentrations of the nitrates in rivers across Europe and to enable viewer to make comparisons of the values in European countries, River basin districts or in individual monitoring sites. High or increased (compared to reference condition) concentration of nitrate represents a risk to normal functioning of downstream coastal ecosystems, causing eutrophication* with potentially excessive growth of algae or other aquatic vegetation, oxygen deficiency in the bottom waters and reduced biodiversity. High concentration of nitrates also represents a health risk if the water is used for drinking water. The WHO guideline for drinking water is Data source: http://www.eea.europa.eu/data-and-maps/data/waterbase-rivers-10

Copyright Text: © Copyright 2013 EEA Copenhagen

Spatial Reference: 102100  (3857)


Single Fused Map Cache: false

Initial Extent: Full Extent: Units: esriMeters

Supported Image Format Types: PNG32,PNG24,PNG,JPG,DIB,TIFF,EMF,PS,PDF,GIF,SVG,SVGZ,BMP

Document Info: Supports Dynamic Layers: false

MaxRecordCount: 1000

MaxImageHeight: 4096

MaxImageWidth: 4096

Supported Query Formats: JSON, AMF

Min Scale: 0

Max Scale: 0



Child Resources:   Info

Supported Operations:   Export Map   Identify   Find   Return Updates   Generate KML