Fregon vs Umuwa

Name: Water Quality Comparison: Fregon vs Umuwa
Creator: WaterScore
License: https://creativecommons.org/licenses/by/4.0/

Side-by-side tap water quality comparison

Umuwa, SA

9.4

Quality Score

Supplied by SA Water

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Which suburb has better water?

It's very close! Fregon scores 9.3/10 and Umuwa scores 9.4/10. Both suburbs have similar water quality based on ADWG compliance data.

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Recommended for this suburb

Umuwa's tap water is 'very hard' at 250 mg/L — and scale is building up in your home right now.

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Visual comparison

Fregon, SA

Umuwa, SA

Key metrics comparison

Hardness (mg/L)

Fregon

107 Lower

Umuwa

250 Higher

pH Level

Fregon

7.7 Normal

Umuwa

7.8 Normal

Fluoride (mg/L)

Fregon

0.5 Lower

Umuwa

0.9 Higher

Chlorine (mg/L)

Fregon

—

Umuwa

—

Full water quality comparison

All parameters compared against Australian Drinking Water Guidelines (ADWG)

Parameter	Fregon	Umuwa	Unit	ADWG Guideline
Alkalinity	89 Measured	280 Measured	mg/L	No limit
Aluminium	0.004 Good	0.004 Good	mg/L	< 0.2
Calcium	18.5 Measured	45.4 Measured	mg/L	No limit
Chloride	139 Good	29 Good	mg/L	< 250
Colour	1 Good	1 Good	HU	< 15
Copper	0.0107 Good	0.0072 Good	mg/L	< 2
E. coli	0 Compliant	0 Compliant	MPN/100mL	< 0
Fluoride	0.5 Good	0.9 Good	mg/L	< 1.5
Hardness	107 Good	250 Exceeds	PPM or mg/L	< 200
Iron	0.0011 Good	0.0045 Good	mg/L	< 0.3
Lead	0.001 Good	0.0013 Good	mg/L	< 0.01
Magnesium	14.9 Measured	33 Measured	mg/L	No limit
Manganese	0.0001 Good	0.0001 Good	mg/L	< 0.1
Nitrate	17.8 Good	11.61 Good	mg/L	< 50
pH	7.7 Normal	7.8 Normal	pH units	6.5 – 8.5
Sodium	105.6 Good	44.7 Good	mg/L	< 180
Sulfate	38.3 Good	18.6 Good	mg/L	< 500
Total Dissolved Solids	438 Good	355 Good	mg/L	< 600
Turbidity	0.1 Good	0.1 Good	NTU	< 5

Explore further

Fregon

Umuwa

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.