Lithuania vs Norway: Average nitrate concentration in freshwater

Lithuania

5.31 milligrams per litre

in 2021

Norway

5.26 milligrams per litre

in 2013

Lithuania rank

27th

Norway rank

28th

Average nitrate concentration in freshwater over time

Lithuania currently reports 5.31 milligrams per litre against 5.26 milligrams per litre in Norway, a difference of 0.0419 milligrams per litre.

The two have swapped places 1 time across 9 shared years of data; in 2005 it was Lithuania ahead.

Lithuania ranks 27th and Norway ranks 28th of 34 countries.

Indicator: Average nitrate concentration in freshwater
Unit: milligrams per litre
Source: European Environment Agency (2023) – with minor processing by Our World in Data
Licence: CC BY 4.0 (Our World in Data)
Coverage: 34 places, 655 data points, 1992–2021
Last refreshed: 07 August 2026

Average annual concentration of nitrate in groundwater.