Hindmarsh Valley vs Nangkita

Name: Water Quality Comparison: Hindmarsh Valley vs Nangkita
Creator: WaterScore
License: https://creativecommons.org/licenses/by/4.0/

Side-by-side tap water quality comparison

Nangkita, SA

9.1

Quality Score

Supplied by SA Water

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Which suburb has better water?

It's very close! Hindmarsh Valley scores 8.7/10 and Nangkita scores 9.1/10. Both suburbs have similar water quality based on ADWG compliance data.

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Recommended for this suburb

Chlorine in Nangkita is 1.2 mg/L — that's high. It's why your tap water smells like a pool.

Chlorine is added on purpose (kills bugs in the pipes), but by the time it reaches your tap it ruins everything you taste. Tea takes on a medicinal edge. Kids turn down water and drink juice or soft drink instead. The usual family fix is bottled water, but a simple carbon filter is the cleaner daily habit. Worse, many filter pitchers go in the fridge and get ignored because they're slow.

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Visual comparison

Hindmarsh Valley, SA

Nangkita, SA

Key metrics comparison

Hardness (mg/L)

Hindmarsh Valley

138 Higher

Nangkita

56 Lower

pH Level

Hindmarsh Valley

8.6 Outside range

Nangkita

0.05 Outside range

Fluoride (mg/L)

Hindmarsh Valley

0.7 Higher

Nangkita

0.2 Lower

Chlorine (mg/L)

Hindmarsh Valley

0.1 Lower

Nangkita

1.2 Higher

Full water quality comparison

All parameters compared against Australian Drinking Water Guidelines (ADWG)

Parameter	Hindmarsh Valley	Nangkita	Unit	ADWG Guideline
Alkalinity	76 Measured	108 Measured	mg/L	No limit
Aluminium	0.041 Good	0.005 Good	mg/L	< 0.2
Calcium	29.6 Measured	11.79 Measured	mg/L	No limit
Chloride	156 Good	57 Good	mg/L	< 250
Colour	2 Good	1 Good	HU	< 15
Copper	0.0122 Good	0.0106 Good	mg/L	< 2
E. coli	0 Compliant	0 Compliant	cfu/100mL	< 0
Fluoride	0.7 Good	0.2 Good	mg/L	< 1.5
Free Chlorine	0.1 Good	1.2 Good	mg/L	< 5
Hardness	138 Good	56 Good	PPM or mg/L	< 200
Iron	0.0039 Good	0.0025 Good	mg/L	< 0.3
Lead	0.0001 Good	0.0006 Good	mg/L	< 0.01
Magnesium	15.7 Measured	6.29 Measured	mg/L	No limit
Manganese	0.002 Good	0.001 Good	mg/L	< 0.1
Nitrate	1.01 Good	0.48 Good	mg/L	< 50
pH	8.6 Outside range	0.05 Outside range	pH units	6.5 – 8.5
Sodium	103.2 Good	62.4 Good	mg/L	< 180
Sulfate	70.8 Good	8.6 Good	mg/L	< 500
Total Chlorine	3.2 Good	1.3 Good	mg/L	< 5
Total Dissolved Solids	480 Good	242 Good	mg/L	< 600
Turbidity	0.1 Good	0.1 Good	NTU	< 5

Explore further

Hindmarsh Valley

Nangkita

Disclaimer: This comparison is for general informational purposes only and does not constitute medical advice or professional guidance. Data is sourced from SA Water. Values shown are based on the most recent published water quality reports and may not reflect real-time conditions at your tap. Water quality can vary due to local plumbing, seasonal changes, and other factors. For specific health concerns, consult a qualified health professional or contact your local water utility. See our Terms of Use.