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4 results for keyword:waste water treatment plant
4 results for keyword:waste water treatment plant
More nitrogen, phosphorus and heavy metals discharged in treated water
The quantity of pollutants discharged from sewage treatment plants into surface water has risen over the last two years, having previously fallen for many years.
Articles
Urban waste water treatment per province and river basin district
Urban waste water treatment plants: number and capacity, influents, effluents and sewage sludge; results by province and river basin district
Figures
Water use within the Dutch economy; Environmental accounts
Tap water use, groundwater, surface water, industries, private household. Water use or abstraction by industry and type of water
Figures
Lower fresh water usage, sewage treatment up to par
In 2021, 4.3 percent less fresh surface water and groundwater was abstracted compared to the previous year.
Articles