Drinking Water for New Zealand

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

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From 26 June 2017, data on this website is unchanging while the underlying databases are restructured.

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Register of Community Drinking-Water Supplies in New Zealand

Whangarei   –   Supply Structure and Grading

District Health Board: Northland District Health Board

Component Code Name Population   Grading
Community: WHA007 Whangarei 56,530    
      Supply category: Networked Supply      
      Local Authority: Whangarei District Council      
  Zone: WHA007HI Hikurangi 1,330   Ab
    Plant: TP00394 Poroti     A
    - Source: S00260   Waipao Stream      
    Plant: TP00395 Ruddles     A1
    - Source: G00458   Maunu Springs      
    - Source: G01222   Maunu Springs Auxillary      
    Plant: TP00393 Whau Valley     A1
    - Source: S00259   Hatea River      
    - Source: S00258   Whau Valley Dam      
           
  Zone: WHA007WH Whangarei 48,000   Aa1
      Test for: MAVTHM  
    Plant: TP00394 Poroti     A
    - Source: S00260   Waipao Stream      
    Plant: TP00395 Ruddles     A1
    - Source: G00458   Maunu Springs      
    - Source: G01222   Maunu Springs Auxillary      
    Plant: TP00393 Whau Valley     A1
    - Source: S00259   Hatea River      
    - Source: S00258   Whau Valley Dam      
           
  Zone: WHA007HE Whangarei Heads 7,200   Ab
      Test for: No Official P2s assigned  
    Plant: TP00394 Poroti     A
    - Source: S00260   Waipao Stream      
    Plant: TP00395 Ruddles     A1
    - Source: G00458   Maunu Springs      
    - Source: G01222   Maunu Springs Auxillary      
    Plant: TP00393 Whau Valley     A1
    - Source: S00259   Hatea River      
    - Source: S00258   Whau Valley Dam      
           

Source: Water Information New Zealand, as extracted from the National WINZ database on 26 Jun 2017.

 

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