Links and Resources

This is an edited version of the website that the citizens’ assembly used during the process. All the videos that contain identifiable information has been removed, in accordance to the requirements of the UAHPEC.

Option 2: Rainwater tanks

Option 2: Rainwater tanks

Q&A with Expert panel

Robert Keessen Technical Director, Aurecon

Kobus van Zyl Water infrastructure, University of Auckland

Andrew Chin Engineering and planning, Healthy Waters

Iain Rabbitts Water treatment engineer, Lutra

Dan Hikuroa Te ao Māori, climate & environmental science, University of Auckland

Expand for details
  • “Why can’t we just build another dam?” (00:00)
  • “Won’t we fix this with all of us having rainwater tanks?” (01:12)
  • “The booklet mentions Te Mana o te Wai. What does this actually mean?” (03:28)
  • “What’s wrong with taking more water from the Waikato?” (05:19)
  • “What does this have to do with Three Waters reform?” (09:34)
  • “What if we treated water as a taonga?” (11:14)
  • “How can you be sure that any of these options are safe?” (14:40)
  • “We all use way too much water. Can’t we just use less?” (16:47)
  • “Why don’t we just catch stormwater and use that?” (19:25)
  • “NZ has other places we could get water from. Why aren’t we looking on a national scale?” (21:11)
  • “If we keep using water from the Waikato, will they have enough for their needs?” (22:27)
  • “Could we use water treated to a lower standard for activities that don’t need a high level of water purity?” (24:45)
  • “What environmental impact do dams have?” (27:20)
  • “If we all saved a lot of water, how would that affect Watercare’s revenue?” (28:16)

Assembly members ask: “Is it possible to introduce a subsidy for rainwater barrels? And if not, why not?”

Question addressed by Andrew Chin:

Rainwater tanks (website link)

Rainwater tanks

Read some perspectives on rainwater tanks from Water NZ

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