Monitoring Environmental Performance
		 Level 5 | 
		
		Unit 3 
		Monitoring Air Pollution | 
	   
	 
		Monitoring and improving air quality
		(Other pollutants)
		Other damaging pollutants that are of current concern are: 
		
		- heavy metal vapours
 
		- methane
 
		- dioxins
 
		- Oxides of nitrogen
 
		- Oxides of sulphur
 
		 
		Others that will not be focused upon here are: 
		
		
		- Forms of statutory nuisance:  odours and dust etc
 
		- Particulate matter deriving from vehicle exhausts
 
		- Ozone depleting substances such as CFC's
 
		 
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