Bracknell vs Oak Valley

Name: Water Quality Comparison: Bracknell vs Oak Valley
Creator: WaterScore
License: https://creativecommons.org/licenses/by/4.0/

Side-by-side tap water quality comparison

Oak Valley, SA

9.8

Quality Score

Supplied by SA Water

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Which suburb has better water?

It's very close! Bracknell scores 9.8/10 and Oak Valley scores 9.8/10. Both suburbs have similar water quality based on ADWG compliance data.

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Recommended for this suburb

Chlorine in Bracknell is 0.957879 mg/L — above the taste threshold. That pool smell in every glass is real.

Chlorine is added on purpose (kills bugs in the pipes), but by the time it reaches your tap it ruins everything you taste. Tea takes on a medicinal edge. Kids turn down water and drink juice or soft drink instead. The usual family fix is bottled water, but a simple carbon filter is the cleaner daily habit. Worse, many filter pitchers go in the fridge and get ignored because they're slow.

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Visual comparison

Bracknell, TAS

Oak Valley, SA

Key metrics comparison

Hardness (mg/L)

Bracknell

13.916667 Higher

Oak Valley

7 Lower

pH Level

Bracknell

7.399848 Normal

Oak Valley

7.3 Normal

Fluoride (mg/L)

Bracknell

—

Oak Valley

0.1

Chlorine (mg/L)

Bracknell

0.957879

Oak Valley

—

Full water quality comparison

All parameters compared against Australian Drinking Water Guidelines (ADWG)

Parameter	Bracknell	Oak Valley	Unit	ADWG Guideline
Alkalinity	21.666667 Measured	12 Measured	mg/L	No limit
Aluminium	0.01 Good	0.002 Good	mg/L	< 0.2
Ammonia	0.002 Measured	—	mg/L	No limit
Antimony	0.001 Measured	—	mg/L	No limit
Arsenic	0.001 Measured	—	mg/L	No limit
Cadmium	0.0002 Measured	—	mg/L	No limit
Calcium	3.9 Measured	2.43 Measured	mg/L	No limit
Chloride	11 Good	5 Good	mg/L	< 250
Chromium	0.001 Measured	—	mg/L	No limit
Colour	2.333333 Good	1 Good	Pt-Co	< 15
Conductivity	124.166667 Measured	—	uS/cm	No limit
Copper	0.00175 Good	0.4811 Good	mg/L	< 2
Cyanide	0.005 Measured	—	mg/L	No limit
E. coli	0 Compliant	0 Compliant	MPN/100ml	< 0
Fluoride	—	0.1 Good	mg/L	< 1.5
Free Chlorine	0.957879 Good	—	mg/L	< 5
Hardness	13.916667 Good	7 Good	mg/L	< 200
Iron	0.01 Good	0.0043 Good	mg/L	< 0.3
Lead	0.001 Good	0.0025 Good	mg/L	< 0.01
Magnesium	1.275 Measured	0.29 Measured	mg/L	No limit
Manganese	0.00175 Good	0.0027 Good	mg/L	< 0.1
Mercury	0.0001 Measured	—	mg/L	No limit
Nickel	0.001 Measured	—	mg/L	No limit
Nitrate	0.112667 Good	3.57 Good	mg/L	< 50
Nitrite	0.002 Measured	—	mg/L	No limit
pH	7.399848 Normal	7.3 Normal	pH units	6.5 – 8.5
Sodium	18 Good	3.3 Good	mg/L	< 180
Sulfate	21 Good	1 Good	mg/L	< 500
Temperature	13.239394 Measured	—	degrees C	No limit
Total Chlorine	1.115 Good	—	mg/L	< 5
Total Coliforms	0 Compliant	—	MPN/100ml	< 0
Total Dissolved Solids	78.166667 Good	25 Good	mg/L	< 600
Trihalomethanes	0.02325 Good	—	mg/L	< 0.25
Turbidity	0.247121 Good	0.13 Good	NTU	< 5
Zinc	0.00275 Measured	—	mg/L	No limit

Explore further

Bracknell

Oak Valley

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