Deep Creek vs Wirrina Cove

Name: Water Quality Comparison: Deep Creek vs Wirrina Cove
Creator: WaterScore
License: https://creativecommons.org/licenses/by/4.0/

Side-by-side tap water quality comparison

Wirrina Cove, SA

8.0

Quality Score

Supplied by SA Water

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Which suburb has better water?

Deep Creek has better water quality with a score of 8.7/10 compared to Wirrina Cove's 8.0/10. Deep Creek has softer water (138 vs 258 mg/L).

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

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Recommended for this suburb

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Visual comparison

Deep Creek, SA

Wirrina Cove, SA

Key metrics comparison

Hardness (mg/L)

Deep Creek

138 Lower

Wirrina Cove

258 Higher

pH Level

Deep Creek

8.6 Outside range

Wirrina Cove

0.05 Outside range

Fluoride (mg/L)

Deep Creek

0.7 Higher

Wirrina Cove

0.1 Lower

Chlorine (mg/L)

Deep Creek

0.1 Lower

Wirrina Cove

0.2 Higher

Full water quality comparison

All parameters compared against Australian Drinking Water Guidelines (ADWG)

Parameter	Deep Creek	Wirrina Cove	Unit	ADWG Guideline
Alkalinity	76 Measured	74 Measured	mg/L	No limit
Aluminium	0.041 Good	0.02 Good	mg/L	< 0.2
Calcium	29.6 Measured	43.1 Measured	mg/L	No limit
Chloride	156 Good	513 Exceeds	mg/L	< 250
Colour	2 Good	1 Good	HU	< 15
Copper	0.0122 Good	0.0187 Good	mg/L	< 2
E. coli	0 Compliant	0 Compliant	cfu/100mL	< 0
Fluoride	0.7 Good	0.1 Good	mg/L	< 1.5
Free Chlorine	0.1 Good	0.2 Good	mg/L	< 5
Hardness	138 Good	258 Exceeds	PPM or mg/L	< 200
Iron	0.0039 Good	0.0051 Good	mg/L	< 0.3
Lead	0.0001 Good	0.0001 Good	mg/L	< 0.01
Magnesium	15.7 Measured	36.6 Measured	mg/L	No limit
Manganese	0.002 Good	0.0291 Good	mg/L	< 0.1
Nitrate	1.01 Good	2 Good	mg/L	< 50
pH	8.6 Outside range	0.05 Outside range	pH units	6.5 – 8.5
Sodium	103.2 Good	317 Exceeds	mg/L	< 180
Sulfate	70.8 Good	171 Good	mg/L	< 500
Total Chlorine	3.2 Good	0.3 Good	mg/L	< 5
Total Dissolved Solids	480 Good	—	mg/L	< 600
Turbidity	0.1 Good	0.37 Good	NTU	< 5

Explore further

Deep Creek

Wirrina Cove

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.