Regulation No. H-4 of 14.09.2012 on characterization of surface water. Country/Territory Bulgaria Document type Regulation Date 2013 (2014) Source FAO, FAOLEX Original source Official Gazette of the Republic of Bulgaria 22/2013 and 79/2014 Subject Water Keyword Freshwater resources management Surface water Classification/declassification Water quality standards Basin/catchment/watershed Sustainable development Inland waters Geographical area Black Sea, Eastern Europe, Europe, Europe and Central Asia, European Union Countries Entry into force notes This Regulation enters into force on 5 March 2013. Abstract This Regulation sets the terms for the characterization, classification and representation of the conditions and of potentials as regards the Bulgarian surface water bodies. Full text Bulgarian Website www.moew.government.bg References - Legislation Amended by Regulation amending the Regulation No. H-4 of 14.09.2012 on characterization of surface water. Legislation | Bulgaria | 2021 Keyword: Freshwater resources management, Surface water, Classification/declassification, Water quality standards, Basin/catchment/watershed, Inland waters Source: FAO, FAOLEX