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enHealth guidance – PM2.5 air quality categories and public health advice

This document provides guidance to public agencies for health advice during fluctuations in air pollution from fine particulate matter (PM2.5) and for forecast 24-hour PM2.5 concentrations.

Published:

10 August 2024

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enHealth guidance – PM2.5 air quality categories and public health advice

Download PDF - 576 KB - 12 pages

Download Word - 414 KB - 12 pages

Publication type:

Guideline

Published:

10 August 2024

Last updated:

3 December 2025

Part of a collection:

enHealth guidance

Last updated:

3 December 2025

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enHealth guidance – PM2.5 air quality categories and public health advice

enHealth guidance – PM2.5 air quality categories and public health advice