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Wastewater Network Criticality Profiles

  • 1.  Wastewater Network Criticality Profiles

    Posted 9 days ago
    Hi all.

    Hauraki District Council is a small council in New Zealand. We are currently assessing the suitability of our current criticality profiles for our wastewater network so that we can identify high risk assets for future condition assessments. I have attached below our current profiles with some of the proposed changes in red.

    It would be good to draw on as much existing information and knowledge as possible from across the sector, so I was wondering if other councils have run through a similar process and are willing to share their examples, anything would be greatly appreciated.
    We will also be going through the same exercise for water supply and stormwater, so any 3 waters example is fine.

    Thanks for your help,


    James Abraham
    Hauraki District Council
    Asset Engineer
    New Zealand
    Pro Cert 2