Drinking Water for New Zealand

Managed by ESR for the Ministry of Health.         Data extracted from the National DWO Database.

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Drinking-Water Supply Summarised

Wellington Region Bulk Water   –   Distribution Zones

District Health Board: Regional Public Health

Supply: WEL003   Wellington Region Bulk Water

Local authority Zone code Zone name Grading Population  
Upper Hutt City Council WEL003LH Wgtn.Bulk Lower Hutt   Ba1 69,000  
Upper Hutt City Council WEL003SW Wgtn.Bulk South Wellington   A1a1 132,000  
Upper Hutt City Council WEL003UH Wgtn.Bulk Upp.Hutt Porirua   A1a1 149,000  
      Total: 350,000  

Source: Drinking Water Online, as extracted from the National DWO database on 2 Nov 2021.



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