New Zealand is subject to a range of natural hazards. These include natural events such as earthquakes, river flooding, coastal erosion and coastal inundation. These events create natural hazards when they affect people, property and the environment.
One of Nelson City Council’s responsibilities is to manage risk from natural hazards. Council is required by law not only to investigate natural hazards, but to make the relevant research available to anyone who is affected or interested.
Give Us Your Feedback Council fulfils this function in various ways, including:
- the Nelson Resource Management Plan
- building consents
- placing statements on property files noting that a property is potentially affected by a natural hazard (LIM and PIM)
- managing infrastructure assets
- civil defence responsibilities
Council has undertaken various technical studies to better understand where particular natural hazards may occur. This includes research and modelling for potential fault hazard, liquefaction hazard and flood hazard. Further information on each of these hazards is provided below. We are currently seeking your feedback until 31 May 2017 on this information and how Council should use this information when managing development in Nelson.
Council is in the process of undertaking technical studies in relation to coastal erosion, coastal inundation and slope stability. More information will become available on this page as this work is completed.
Information regarding tsunami, including Tsunami Evacuation Maps and frequently asked questions, is held on the Nelson Tasman Civil Defence Emergency Management (CDEM) website.
Council’s natural hazards work will be used to inform the development of the Whakamahere Whakatū Nelson Plan (Nelson Plan) which is currently being prepared and will replace the Nelson Regional Policy Statement, the Nelson Resource Management Plan, and the Nelson Air Quality Plan.
For information on civil defence and emergency management in the Nelson Tasman region please visit the Civil Defence website.