Malmalling vs The Lakes

Name: Water Quality Comparison: Malmalling vs The Lakes
Creator: WaterScore
License: https://creativecommons.org/licenses/by/4.0/

Side-by-side tap water quality comparison

Malmalling, WA

9.3

Quality Score

Supplied by Water Corporation

The Lakes, WA

8.5

Quality Score

Supplied by Water Corporation

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Which suburb has better water?

Malmalling has better water quality with a score of 9.3/10 compared to The Lakes's 8.5/10. The Lakes has softer water (98 vs 204 mg/L).

Based on ADWG compliance across all measured parameters. Both suburbs receive treated, safe drinking water.

As an Amazon Associate, WaterScore earns from qualifying purchases. We may also earn from other affiliate links on this page — this doesn't affect our recommendations.

Recommended for this suburb

Malmalling's tap water is 'very hard' at 204 mg/L — and scale is building up in your home right now.

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Visual comparison

Malmalling, WA

The Lakes, WA

Key metrics comparison

Hardness (mg/L)

Malmalling

204 Higher

The Lakes

98 Lower

pH Level

Malmalling

7.64 Normal

The Lakes

8.55 Outside range

Fluoride (mg/L)

Malmalling

0.84 Higher

The Lakes

0.83 Lower

Chlorine (mg/L)

Malmalling

—

The Lakes

—

Full water quality comparison

All parameters compared against Australian Drinking Water Guidelines (ADWG)

Parameter	Malmalling	The Lakes	Unit	ADWG Guideline
Alkalinity	174 Measured	67 Measured	mg/L CaCO3	No limit
Aluminium	0.008 Good	0.019 Good	mg/L	< 0.2
Chloride	157 Good	200 Good	mg/L	< 250
Colour	1 Good	1 Good	HU	< 15
Fluoride	0.84 Good	0.83 Good	mg/L	< 1.5
Hardness	204 Exceeds	98 Good	mg/L CaCO3	< 200
Iron	0.017 Good	0.006 Good	mg/L	< 0.3
Manganese	0.007 Good	0.002 Good	mg/L	< 0.1
Nitrate	7.5 Good	0.4 Good	mg/L	< 50
pH	7.64 Normal	8.55 Outside range	pH units	6.5 – 8.5
Sodium	82 Good	113 Good	mg/L	< 180
Sulfate	14 Good	30 Good	mg/L	< 500
Total Dissolved Solids	576 Near limit	470 Good	mg/L	< 600
Trihalomethanes	0.053 Good	0.021 Good	mg/L	< 0.25
Turbidity	0.3 Good	0.1 Good	NTU	< 5

Explore further

Malmalling

The Lakes

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.