Sub-decree on air pollution. Country/Territory Cambodia Document type Regulation Date 1999 Source FAO, FAOLEX Subject Air & atmosphere, Water Keyword Air quality/air pollution Inspection Monitoring Noise pollution Pollution control Freshwater quality/freshwater pollution Water quality standards Geographical area Asia, Least Developed Countries, South-Eastern Asia Entry into force notes right on being signed. Abstract The Sub-Decree includes the following Chapters: I, General Provisions ; II, Provisions on emission of air and noise pollution; III, Asking for permission; IV, Pollution Source Monitoring; V, Air Pollution Monitoring; VI, Inspection Procedure; VII, Penalty; VIII, Final Provision; Annex 1, Ambient Air Quality Standard; Annex 2, Maximum allowable concentration of hazardous substance in ambient air; Annex 3, Maximum allowable standard of pollution substance for immobile sources in ambient air ; Anne Full text English