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Nitrate map 2017
This map shows the nitrate concentrations in water leaching from agricultural plots in the Netherlands. Nitrate is a nutrient made up of nitrogen and oxygen. Nitrogen is applied... -
Change in nitrate concentration in groundwater under nature reserves
What do you see: the trend in the average nitrate concentration in the upper meter of groundwater in nature reserves for the period 1989-2014. The map shows the decrease (in %)... -
Change in nitrate concentration in groundwater
What do you see: The change in the average nitrate concentration in groundwater at a depth of 5-15 m for the period 2004-2010. Change is shown as the difference between the... -
Drinking water extraction locations where nitrate has been designated as a (p...
This map indicates at which extraction sites nitrate has been found as a potential or current problem substance. The map is based on information from the area files for drinking...
