Number of Wastewater Treatment Plants (Urban - secondary treatment of plants) in Bulgaria

Number of wastewater treatment plants (urban - secondary treatment of plants) reached 54.0 in 2013 in Bulgaria, according to Eurostat. This is 1.89% more than in the previous year.

Historically, Number of Wastewater Treatment Plants (Urban - secondary treatment of plants) in Bulgaria reached an all time high of 59.0 in 2009 and an all time low of 36.0 in 1993.