Lake water quality trophic state in Poland

Poland: Lake water quality trophic state was 0.3% in 2021. β–¬ Flat

Latest (2021)
0.3%
Change on year
down 20.6%
World rank
84th
of 132 countries
All-time high
0.4%
in 2018
All-time low
0.2%
in 2017
Years of data
5
2017–2021

Lake water quality trophic state in Poland, 2017–2021

00.10.20.30.42017201920212017: 0.244 %2018: 0.395 %2019: 0.279 %2020: 0.347 %2021: 0.275 %

Source: United Nations Statistics Division, SDG Global Database. Measured in %.

Analysis

The most recent figure for lake water quality trophic state in Poland is 0.3%, measured in 2021.

Compared with earlier readings it is down 20.6% on the previous year and up 12.9% over five years.

Poland ranks 84th of 132 countries on this measure, in the middle of the range.

Averages by decade

DecadeAverage LowestHighest Years
2010s 0.3% 0.2% 0.4% 3
2020s 0.3% 0.3% 0.3% 2

Countries ranked near Poland

  1. 81 Ukraine 0.3% compare
  2. 82 Romania 0.3% compare
  3. 83 Kazakhstan 0.3% compare
  4. 85 Uzbekistan 0.3% compare
  5. 86 Tunisia 0.3% compare
  6. 87 Bahamas 0.3% compare

See the full ranking of 170 places β†’

More environment data for Poland

All data for Poland β†’

Frequently asked questions

What is lake water quality trophic state in Poland?
Lake water quality trophic state in Poland was 0.3% in 2021, according to United Nations Statistics Division, SDG Global Database.
What is the highest lake water quality trophic state recorded in Poland?
The highest recorded value was 0.4% in 2018.
What is the lowest lake water quality trophic state recorded in Poland?
The lowest recorded value was 0.2% in 2017.
How does Poland rank for lake water quality trophic state?
Poland ranks 84th out of 132 countries with data for 2021.
Where does this Poland data come from?
The figures come from United Nations Statistics Division, SDG Global Database, published as part of Lake water quality trophic state (%). Statizoid updates them automatically from the source API.

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CSV Β· JSON β€” 5 observations, free to reuse under UN SDG Global Database (open, attribution requested).

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Lake water quality trophic state in Poland. Statizoid, drawing on United Nations Statistics Division, SDG Global Database. Retrieved 16 August 2026, from https://environment.statizoid.com/stat/lake-water-quality-trophic-state-percent/poland/

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About this data

Indicator
Lake water quality trophic state (%)
Unit
%
Source
United Nations Statistics Division, SDG Global Database
Licence
UN SDG Global Database (open, attribution requested)
Coverage
170 places, 850 data points, 2017–2021
Last refreshed