Canunda vs Clay Wells

Name: Water Quality Comparison: Canunda vs Clay Wells
Creator: WaterScore
License: https://creativecommons.org/licenses/by/4.0/

Side-by-side tap water quality comparison

Clay Wells, SA

8.8

Quality Score

Supplied by SA Water

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Which suburb has better water?

It's very close! Canunda scores 8.9/10 and Clay Wells scores 8.8/10. Both suburbs have similar water quality based on ADWG compliance data.

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Recommended for this suburb

Canunda's tap water is 'very hard' at 285 mg/L — and scale is building up in your home right now.

Every time you boil a kettle or run the hot tap, calcium is baking onto heating elements. Hot water systems, dishwashers, coffee machines, shower screens and glassware all take the same damage. "Descaler tablets" treat the symptom; they don't stop the mineral from entering your home in the first place.

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Visual comparison

Canunda, SA

Clay Wells, SA

Key metrics comparison

Hardness (mg/L)

Canunda

285 Higher

Clay Wells

257 Lower

pH Level

Canunda

0.05 Outside range

Clay Wells

0.05 Outside range

Fluoride (mg/L)

Canunda

0.3 Higher

Clay Wells

0.2 Lower

Chlorine (mg/L)

Canunda

0.9 Lower

Clay Wells

1 Higher

Full water quality comparison

All parameters compared against Australian Drinking Water Guidelines (ADWG)

Parameter	Canunda	Clay Wells	Unit	ADWG Guideline
Alkalinity	280 Measured	325 Measured	mg/L	No limit
Aluminium	0.003 Good	0.002 Good	mg/L	< 0.2
Calcium	83.9 Measured	75.2 Measured	mg/L	No limit
Chloride	81 Good	171 Good	mg/L	< 250
Colour	1 Good	1 Good	HU	< 15
Copper	0.0155 Good	0.0521 Good	mg/L	< 2
E. coli	0 Compliant	0 Compliant	cfu/100mL	< 0
Fluoride	0.3 Good	0.2 Good	mg/L	< 1.5
Free Chlorine	0.9 Good	1 Good	mg/L	< 5
Hardness	285 Exceeds	257 Exceeds	PPM or mg/L	< 200
Iron	0.0016 Good	0.0629 Good	mg/L	< 0.3
Lead	0.0008 Good	0.0022 Good	mg/L	< 0.01
Magnesium	18.4 Measured	16.9 Measured	mg/L	No limit
Manganese	0.0001 Good	0.001 Good	mg/L	< 0.1
Nitrate	3.99 Good	0.07 Good	mg/L	< 50
pH	0.05 Outside range	0.05 Outside range	µg/L	6.5 – 8.5
Sodium	46.7 Good	123 Good	mg/L	< 180
Sulfate	8.3 Good	21.9 Good	mg/L	< 500
Total Chlorine	0.8 Good	0.8 Good	mg/L	< 5
Total Dissolved Solids	438 Good	674 Exceeds	mg/L	< 600
Turbidity	0.1 Good	0.1 Good	NTU	< 5

Explore further

Canunda

Clay Wells

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.