Post-fire debris flows in New South Wales

Susceptibility modelling and implications for management

Debris flows are extremely damaging and dangerous post-fire hazards that can cause significant short- and long-term impacts to rivers and aquatic ecosystems, water quality, and infrastructure. However, they are a relatively poorly understood process in New South Wales.

Date
17 May 2024
Publisher
Department of Climate Change, Energy, the Environment and Water
Type
Publication
Cost
Free
Language
English
Tags
  • ISBN 978-1-923200-07-4
  • ID EH20240101
  • File PDF 6.1MB
  • Pages 43
  • Name post-fire-debris-flows-in-nsw-240101.pdf

This report outlines the development of a post-fire debris flow susceptibility model for New South Wales to better characterise the spatial variability in debris flow likelihood after bushfire. The work forms part of the Water Quality – Bushfire Recovery project of the Water, Wetlands and Coastal Science Branch in the NSW Department of Climate Change, Energy, the Environment and Water.