Nitrate in groundwater in the Netherlands: lower than in 16 of the 21 other EU countries
Nitrate in groundwater in 2023, in milligrams per litre. Netherlands: 8.3. Highest: Spain (31.7); lowest: Latvia (1.8).
Nitrate in groundwater in 2023, in milligrams per litre. Netherlands: 8.3. Highest: Spain (31.7); lowest: Latvia (1.8).