Scenario
Storm length
1-in-100-year rainfall over a 24-hour storm
1-in-100-year design rainfall, 24-hour storm
The return period is the rarity of the simulated rainfall, not the chance that a particular property floods.
Display
Layer
About this release
- Release
- 2026-09-public-v1
- Published
- September 18, 2026
- Resolution
- 5 m