Tuart Hill vs Yokine South

Name: Water Quality Comparison: Tuart Hill vs Yokine South
Creator: WaterScore
License: https://creativecommons.org/licenses/by/4.0/

Side-by-side tap water quality comparison

Tuart Hill, WA

9.0

Quality Score

Supplied by Water Corporation

Yokine South, WA

9.0

Quality Score

Supplied by Water Corporation

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Which suburb has better water?

It's very close! Tuart Hill scores 9.0/10 and Yokine South scores 9.0/10. Both suburbs have similar water quality based on ADWG compliance data.

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Recommended for this suburb

Tuart Hill's water is hard at 123 mg/L — you're cleaning scale off things that shouldn't need cleaning.

At this level, you'll see white rings inside the kettle, cloudy spots on glassware, and shampoo that never lathers properly. Over 5–10 years, scale slowly kills heating elements in your hot water system and dishwasher — the damage is invisible until they fail 2–3 years early. Boiling doesn't help; it concentrates the minerals.

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An under-sink reverse-osmosis tap gives you clean, soft drinking water without re-plumbing the whole house. The kettle stops scaling. Tea tastes like tea. No more bottled water runs. Fits on standard 15mm pipework, installs in a Saturday.

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Visual comparison

Tuart Hill, WA

Yokine South, WA

Key metrics comparison

Hardness (mg/L)

Tuart Hill

123 Higher

Yokine South

108 Lower

pH Level

Tuart Hill

7.44 Normal

Yokine South

7.86 Normal

Fluoride (mg/L)

Tuart Hill

0.85 Lower

Yokine South

0.86 Higher

Chlorine (mg/L)

Tuart Hill

—

Yokine South

—

Full water quality comparison

All parameters compared against Australian Drinking Water Guidelines (ADWG)

Parameter	Tuart Hill	Yokine South	Unit	ADWG Guideline
Alkalinity	86 Measured	120 Measured	mg/L CaCO3	No limit
Aluminium	0.008 Good	0.008 Good	mg/L	< 0.2
Chloride	196 Good	188 Good	mg/L	< 250
Colour	1 Good	1 Good	HU	< 15
Fluoride	0.85 Good	0.86 Good	mg/L	< 1.5
Hardness	123 Good	108 Good	mg/L CaCO3	< 200
Iron	0.019 Good	0.023 Good	mg/L	< 0.3
Manganese	0.002 Good	0.003 Good	mg/L	< 0.1
Nitrate	1.8 Good	1.3 Good	mg/L	< 50
pH	7.44 Normal	7.86 Normal	pH units	6.5 – 8.5
Sodium	115 Good	123 Good	mg/L	< 180
Sulfate	48 Good	27 Good	mg/L	< 500
Total Dissolved Solids	535 Near limit	554 Near limit	mg/L	< 600
Trihalomethanes	0.139 Good	0.11 Good	mg/L	< 0.25
Turbidity	0.1 Good	0.1 Good	NTU	< 5

Explore further

Tuart Hill

Yokine South

Disclaimer: This comparison is for general informational purposes only and does not constitute medical advice or professional guidance. Data is sourced from Water Corporation. 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.