Air Quality

Dargaville air emission inventory, meteorology and recommendations for monitoring - 2023

An investigation to identify possible hotspots suitable for air quality monitoring within the Whangārei and Kaitaia airsheds.

This report focuses on state of air quality in Northland between 2015 and 2022 and long-term trends.

A review of historical monitoring and modelling data to plan monitoring for PM2.5 across the region's airsheds.

This report is a summary of unsealed road PM10 monitoring results obtained between 2013 and 2020.

This report provides details of PM10 monitoring carried out during summer 2019/20.

This report provides particulate matter emission inventories for the Whangārei and Kaitaia airsheds.

An analysis of seven years' (2004-2012) air particulate matter samples from Whangārei.

A report to assist Northland Health's assessment of the health risk from dust occurring on unsealed roads.