User:Wasechun tashunka/sandbox/List of Countries by Percentage of Population Served by Waste Water Treatment Plants
Methodology
edit(from OECD database) This list describes the percentage of the population connected to a wastewater treatment plant through a public sewer network. It does not include treatment by independent private facilities, so does not provide an accurate image of the total wastewater infastructure.[1]
List of Countries
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References
edit- ^ OECD (2017). "Waste water treatment (indicator)". doi:10.1787/ef27a39d-en. Retrieved 6 May 2017.
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