Water management policies, guidelines, provincial water quality objectives of the Ministry of Environment and Energy.
Contributors: Ontario. Ministry of Environment and Energy.
Publisher: Queen's Printer for Ontario
Published: 1995
Place of publication: [Toronto, Ont.]
Language: eng
Number of pages: 31
Subjects: Ontario. Ministry of Environment and Energy.; Water quality -- Government policy -- Ontario; Water quality management -- Ontario; Water -- Pollution -- Law and legislation -- Ontario