Langbahn Team – Weltmeisterschaft

List of water supply and sanitation by country

This list of water supply and sanitation by country provides information on the status of water supply and sanitation at a national or, in some cases, also regional level.

Water supply and sanitation by country

Lists by region

List of water resource management by country

This list of water resources management by country provides information on the status of water resource management at a national level.

List by country:

See also

Quelle: https://en.wikipedia.org/wiki/List_of_water_supply_and_sanitation_by_country