S.I. No. 424/1999 – Dangerous Substances (Retail and Private Petroleum Stores) (Amendment) Regulations, 1999
S.I. No. 72/2000 – Air Pollution Act, 1987 (Environmental Specifications For Petrol and Diesel Fuels) Regulations, 2000
S.I. No. 278/2000 – Air Pollution Act, 1987 (Marketing, Sale and Distribution of Fuels) (Amendment) Regulations, 2000
S.I. No. 13/2001 – Air Pollution Act, 1987 (Sulphur Content of Heavy Fuel Oil and Gas Oil) Regulations, 2001
S.I. No. 234/2001 – Air Pollution Act, 1987 (Environmental Specifications For Petrol and Diesel Fuels) (Amendment) Regulations, 2001
S.I. No. 575/2001 – Air Pollution Act, 1987 (Licensing of Industrial Plant) (Fees Amendment) Regulations, 2001
S.I. No. 270/2002 – European Communities (Control of Emissions of Gaseous and Particulate Pollutants From Non-Road Mobile Machinery) (Amendment) Regulations 2002