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Contents
  • Managing stormwater systems to reduce the risk of flooding
    • Our recommendations
    • Questions to ask
    • Part 1: Introduction
    • Part 2: Better understanding of flood risk is needed
    • Part 3: Setting well-informed levels of service
    • Part 4: Better understanding of stormwater systems is needed
    • Part 5: Better management of stormwater systems is needed
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      • cover.jpg cover.jpg
      • Figure 1: Illustration of the stormwater system
      • Figure 2: Location of the three councils we looked at
      • Figure 4: Changes in councils’ planned capital spending on stormwater infrastructure for 2019-25 in their 2018-28 long-term plans, compared with their 2015-25 long-term plans Figure 4: Changes in councils’ planned capital spending on stormwater infrastructure for 2019-25 in their 2018-28 long-term plans, compared with their 2015-25 long-term plans
      • Figure 5: Forecast renewal and replacement capital expenditure compared with depreciation for stormwater assets, 2018/19 to 2027/28
      • Figure 6: Councils’ actual capital spending on stormwater infrastructure compared with planned spending, 2014/15 to 2016/17
      • Figure 7: Actual capital spending on stormwater infrastructure as a percentage of planned spending, by council, 2014/15 to 2016/17
      • Figure 8: Illustration of the different roles and responsibilities for the stormwater system
Publishing details

CoverManaging stormwater systems to reduce the risk of flooding

ISBN 978-0-478-44299-1

PDF (1.23MB, 44 pages)
Summary PDF (78KB, 2 pages)
Epub (1.51MB)
Filed under:
  • 2018/19
  • Performance audit
  • Environment
  • Local government
  • Water
  • Otago
  • Wellington
  • Waikato

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