
1 
These Regulations may be cited as the Air Quality (Amendment) Regulations (Northern Ireland) 2003 and shall come into operation on 1st January 2004.
2 
In the Schedule to the Air Quality Regulations (Northern Ireland) 2003 in the entry relating to Sulphur dioxide in column (2) for “35μg/m3” there shall be substituted “350μg/m3”.
Sealed with the Official Seal of the Department of the Environment on 18th December 2003.
Judena Goldring
A senior officer of the
Department of the Environment
