Regulation establishing the list of priority substances affecting underground water quality. Country/Territory Poland Document type Regulation Date 2005 Source FAO, FAOLEX Original source Journal of Laws 2005 No. 233 Pos. 1987. Subject Water Keyword Groundwater Water quality standards Geographical area Eastern Europe, Europe, Europe and Central Asia, European Union Countries Entry into force notes The Regulation enters into force 14 days after publication in the Journal of Laws. Abstract This Regulation of the Minister of Environment, which is composed of two paragraphs and one Annex, establishes the list of priority substances affecting underground water quality. The list is laid down in the Annex and contains 33 types of substances. The substances can be identified by a Chemical Abstract Service (CAS) number. Full text Polish Website isap.sejm.gov.pl References - Legislation Implements Water Law. Legislation | Poland | 2001 (2005) Keyword: Basic legislation, Freshwater resources management, Water rights, Flood, Water shortage/drought, Liability/compensation, Offences/penalties, Water supply, Pollution control, Freshwater pollution Source: FAO, FAOLEX Repealed by Regulation establishing the list of priority substances in the field of water policy. Legislation | Poland | 2010 Keyword: Pollution control, Water quality standards, Hazardous substances, Freshwater pollution Source: FAO, FAOLEX