Ash from copper chrome arsenate (CCA) treated timber

Copper chrome arsenate (CCA) is a wood preservative that is fixed into timber and used to protect wood from rotting, fungi and insects, and resist leaching. This fact sheet provides information about collection and disposal of CCA-treated timber ash after a fire, and protecting your health when collecting ash from CCA-treated timber.
  • Publication Number: 1720
  • Category(s): Air, Air Quality Monitoring, Contaminated environments, Fact sheet, Land
  • Number of pages: 2
  • Release Date: 20 Dec 2018

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Page last updated on 20 Dec 2018