Classification of treatment methods for small wastewater treatment plants (<50 pe)
The classification is primarily a statistical standard applied for classification of wastewater treatment plants with capacity less than 50 person equivalents (pe) according to treatment methods.
Treatment methods for small wastewater treatment plants (<50 pe) 2025-04
- Valid from
- 1.4.2025
- Valid to
- —
The classification is primarily a statistical standard applied for classification of wastewater treatment plants with capacity less than 50 person equivalents (pe) according to treatment methods.