Drinking Water for New Zealand

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

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Using the Drinking-water Standards for New Zealand 2005 or 2000

Rolleston   –   Latest Published Compliance


District Health Board: Community and Public Health

Component Code Name Population   Grading
Supply: ROL001 Rolleston 18,550    
      Supply category: Networked Supply      
      Local authority: Selwyn District Council      
      Supplier: Selwyn District Council      
  Zone: ROL001RO Rolleston 18,550   Ue
      Compliance  as reported for 2018/19  
       – Standards used: DWSNZ 2005  
       – Bacteria achieved: Yes  
       – Protozoa achieved: No  
       – Chemical achieved: Yes     (NO3_ok)  
    Plant: TP04051 Helpet Park     U
    - Source: G02192   Helpet Bore      
    - Source: G03084   Helpet Bore 2      
    Plant: TP02692 Izone     D
    - Source: G03020   Baltimore Bore      
    - Source: G01672   Izone Well      
    Plant: TP03072 Rolleston, Illinois Drive     U
      Test Plant for: NO3  
    - Source: G02009   Rolleston, Illinois Drive      
    Plant: TP00225 Rolleston, Moore St     U
    - Source: G00167   Rolleston, Moore St Bore 1      
    - Source: G02191   Rolleston, Moore St Bore 2      
    Plant: TP01928 Rolleston, Overbury Crescent     D
    - Source: G01113   Rolleston, Overbury Crescent      
    Plant: TP02931 Rolleston, Westland Place     U
    - Source: G01874   Rolleston, Westland Place      

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


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