Number of wastewater treatment plants (urban - tertiary treatment of which nitrogen removal of plants) reached 81.0 in 2013 in Switzerland, according to Eurostat. This is 0% more than in the previous year.
Historically, Number of Wastewater Treatment Plants (Urban - tertiary treatment of which nitrogen removal of plants) in Switzerland reached an all time high of 81.0 in 2013 and an all time low of 81.0 in 2013.
Buy Number of Wastewater Treatment Plants (Urban - tertiary treatment of which nitrogen removal of plants) data for Switzerland.
Buy annual subscriptions for all our products.
Helgi Library 
