What it contains

Smoke consists of particles that weren’t burnt completely. When the particles fall from the air, they collect on surfaces as soot and ash. This fact sheet contains information about the health risks of ash, and how to clean up ash after a fire has been extinguished. For information about ash and water tanks, see publication 1725.
Publication number
Air; Air Quality Monitoring; Contaminated environments; Fact sheet
Number of pages
Release date
21 December 2018

Reviewed 11 November 2019