Blenheim Annual Air Quality Monitoring Reports
In 2004 the National Environmental Standard for Air Quality was released and required specific monitoring methods to be used.
Marlborough Ambient Air Quality Annual Monitoring Reports
Prior to 2004 air quality monitoring was undertaken region-wide using qualitative and quantitative methods.
Air Emission Inventories
These reports outline to sources of air contaminant emissions in the Blenheim Air Shed.
They are undertaken every five years.