Population connected to at least secondary wastewater treatment in Norway, 2023
Population connected to at least secondary wastewater treatment in 2023: Annual value — 70.37 %. Comparison with the previous year and position in the series history. Official data — Eurostat.

Population connected to at least secondary wastewater treatment in 2023
- Value: 70.37 %
- Change vs 2022: −0.56 % (−0.79 %)
- Position in history: above the 25-year average (average — 52.6592 %)
- Series maximum — 70.93 % in 2022 (1 years ago)
- Series minimum — 37.4 % in 2000 (23 years ago)
- Value date: 1 January 2023
- Source: Eurostat
Dynamics over neighbouring years
| Year | Value, % |
|---|---|
| 2015 | 50.9 |
| 2016 | 55.71 |
| 2017 | 58.58 |
| 2018 | 66.86 |
| 2019 | 66.15 |
| 2020 | 67 |
| 2021 | 67.88 |
| 2022 | 70.93 |
| 2023 | 70.37 |
| 2024 | 70.36 |
Full history and interactive chart
Complete series for Norway — on the Population connected to at least secondary wastewater treatment page.
Other years
- Population connected to at least secondary wastewater treatment in 2009
- Population connected to at least secondary wastewater treatment in 2010
- Population connected to at least secondary wastewater treatment in 2011
- Population connected to at least secondary wastewater treatment in 2012
- Population connected to at least secondary wastewater treatment in 2013
- Population connected to at least secondary wastewater treatment in 2014
- Population connected to at least secondary wastewater treatment in 2015
- Population connected to at least secondary wastewater treatment in 2016
- Population connected to at least secondary wastewater treatment in 2017
- Population connected to at least secondary wastewater treatment in 2018
- Population connected to at least secondary wastewater treatment in 2019
- Population connected to at least secondary wastewater treatment in 2020
- Population connected to at least secondary wastewater treatment in 2021
- Population connected to at least secondary wastewater treatment in 2022
- Population connected to at least secondary wastewater treatment in 2024