Air Contaminants from Ferrous Foundries (R.R.O. 1990, Reg. 336). Country/Territory Canada Territorial subdivision Ontario Document type Regulation Date 1990 (2005) Source FAO, FAOLEX Subject Air & atmosphere Keyword Air quality/air pollution Emissions Environmental standards Geographical area Americas, North America Abstract The present Regulation lays down provisons relating to the emission of air contaminants from ferrous foundries. All ferrous foundry operations shall be designed and operated so as to have a minimum particulate collection efficiency of 97 per cent of the plus 25 micron fraction The owner or operator of each ferrous foundry shall submit a written proposal to the Minister, showing in detail the method and devices by which the owner or operator intends to meet the requirements of this Regulation. Th Full text English Website www.gov.on.ca References - Legislation Implements Environmental Protection Act (R.S.O. 1990, c. E.19). Legislation | Canada | 1990 (2017) Keyword: Basic legislation, Pollution control, Waste disposal, Waste management, Air quality/air pollution, Hazardous substances, Court/tribunal, Environmental planning, Environmental standards, Institution, Offences/penalties, Sustainable development, Freshwater quality/freshwater pollution, Effluent waste water/discharge Source: FAO, FAOLEX Repealed by Ontario Regulation (509/09). Legislation | Canada | 2009 Keyword: Air quality/air pollution, Emissions, Environmental standards Source: FAO, FAOLEX