4 datasets found

  • Flood Zones

    Wellington City Council
    Combined stormwater flooding results for WCC for a 1yrARI event including climate change. Includes the following catchments: Owhiro Bay, Horokiwi, Haitaitai & Kilbirnie, Karori, Roseneath, Island Bay, Lyall Bay, Southern CBD, Tawa, Johnsonville, Khandallah, &MiramarPurpose:Wellington City Council and Wellington Water are working together to create...
    Created 11 November 2020 Updated 11 September 2021
  • Bulk Water Supply Intake Sites

    Greater Wellington Regional Council
    Location of the Intake Sites for the western Wellington Region's Bulk Water Supply network as managed by Wellington Water.The bulk water network provides water for the Hutt Valley, Wellington and Porirua using water that is collected from the top of the Hutt River catchment and the Wainuiomata Catchment.For more information on these sites, contact...
    Created 2 November 2020 Updated 2 November 2020
  • Bulk Water Supply Intake Sites

    Greater Wellington Regional Council
    Location of the Intake Sites for the western Wellington Region's Bulk Water Supply network as managed by Wellington Water.The bulk water network provides water for the Hutt Valley, Wellington and Porirua using water that is collected from the top of the Hutt River catchment and the Wainuiomata Catchment.For more information on these sites, contact...
    Created 6 February 2020 Updated 2 September 2020
  • Flood Zones

    Wellington City Council
    Flood zones are identified from a combination of historic flooding records and flood modelling compiled by Wellington Water. Data has been compiled from a variety of sources and its accuracy may vary. Information supplied is to the best of Wellington Water's knowledge, and must not be used for detailed engineering design. Please contact Wellington Water...
    Created 21 June 2020 Updated 10 July 2020
You can also access this registry using the API (see API Docs).