Drinking Water for New Zealand Managed by ESR for the Ministry of Health.         Data extracted from the National WINZ Database.

 

 

 

Register of Community Drinking-Water Supplies in New Zealand

Christchurch Central   –   Supply Structure and Grading

District Health Board: Community & Public Health (Chch)
Component	Code	Name	Population		Grading
Community:	CHR001	Christchurch Central	311,000
		Local Authority: Christchurch City Council
Zone:	CHR001CE	Central Christchurch	236,000		Ba
Plant:	TP00179	Central Christchurch			B
Source:	G00118	Central CHCH, Aquifer 1
Source:	G00119	Central CHCH, Aquifer 2
Source:	G00120	Central CHCH, Aquifer 3
Source:	G00121	Central CHCH, Aquifer 4
Source:	G01602	Central CHCH, Aquifer 5
Zone:	CHR001PA	Parklands	17,000		Ba
Plant:	TP00182	Parklands			B
Source:	G00126	Parklands, Aquifer 2
Source:	G00127	Parklands, Aquifer 4
Zone:	CHR001RI	Riccarton	11,500		Ba
Plant:	TP00185	Riccarton			B
Source:	G00130	Riccarton, Aquifer 1
Source:	G00131	Riccarton, Aquifer 2
Source:	G01599	Riccarton, Aquifer 4
Zone:	CHR001RP	Rocky Point	4,500		Ba
Plant:	TP00184	Rocky Point			B
Source:	G00129	Rocky Point, Aquifer 1
Zone:	CHR001WE	West Christchurch	42,000		Ba
Plant:	TP00183	West Christchurch			B
Source:	G00128	West CHCH, Aquifer 2
Source:	G01601	West CHCH, Aquifer 3

Source: Water Information New Zealand, as extracted from the National WINZ database on 30 Aug 2010.

 

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