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Drainage Erosion Protection Works
Locations where various capital works projects have taken place to prevent erosion of stream banks. This layers also indicates where erosion sites have been identified where... -
Drainage Dyke Infrastructure
This layer displays dyke assets along major watercourses within the city. -
Drainage 200 Year Flood Plain
The area that can be expected to flood, on average, once every 200 years. This is called the 200-year flood and can occur at any time in any given year. The indicated flood... -
Drainage Flood Control
Linear features that control the flow of stormwater during peak rain periods. These features include Dykes, Spillways and Stoplogs.