Population connected to urban wastewater collecting and treatment systems, by treatment level
Percentage of the population served by a sewer system, regardless of the availability of treatment facilities. This relates to any kind of sewage treatment (primary to tertiary) in...
TSV Provisional data ZIP (512 presentación)
Design capacity, in terms of biochemical oxygen demand (BOD), of urban wastewater treatment plants with advanced treatment
The design capacity of waste water treatment plants is characterised by the total quantity of oxygen-demanding material that can be treated daily with a certain efficiency. For biological...
TSV Provisional data ZIP (958 presentación)