This seems like a good idea for those who rely on water infrastructure in Horowhenua:
People in Horowhenua can now buy an emergency water supply tank from Horowhenua District Council.
The 200 litre tanks come in green or grey and are available for $105, which covers the cost of the tanks to Council. …
Water Services Engineer Albert Hoffmann said the tanks are an investment in water security that will increase the resilience of households, particularly during water restrictions or civil defence emergencies.
Council offers emergency water supply tanks for sale – Horowhenua District Council. Published on 04 April 2018.
Also of note: Levin’s water restrictions have finally been lifted after 4 or 5 months over summer.