Cardiff vs Macquarie Hills
Side-by-side tap water quality comparison
Which suburb has better water?
It's very close! Cardiff scores 9.5/10 and Macquarie Hills scores 9.5/10. Both suburbs have similar water quality based on ADWG compliance data.
Visual comparison
Key metrics comparison
Full water quality comparison
All parameters compared against Australian Drinking Water Guidelines (ADWG)
| Parameter | Cardiff | Macquarie Hills | Unit | ADWG Guideline |
|---|---|---|---|---|
| Aluminium | 0.049 Good | 0.049 Good | mg/L | < 0.2 |
| Colour | 5 Good | 5 Good | HU | < 15 |
| Copper | 0.004 Good | 0.004 Good | mg/L | < 2 |
| Fluoride | 0.93 Good | 0.93 Good | mg/L | < 1.5 |
| Iron | 0.017 Good | 0.017 Good | mg/L | < 0.3 |
| Lead | 0 Good | 0 Good | mg/L | < 0.01 |
| Manganese | 0.003 Good | 0.003 Good | mg/L | < 0.1 |
| PFBS | 0.002 Good | 0.002 Good | µg/L | < 1 |
| PFHxS | 0.002 Good | 0.002 Good | µg/L | < 0.03 |
| PFOA | 0.002 Good | 0.002 Good | µg/L | < 0.2 |
| PFOS | 0.002 Good | 0.002 Good | µg/L | < 0.008 |
| pH | 7.5 Normal | 7.5 Normal | pH units | 6.5 – 8.5 |
| Total Chlorine | 0.78 Good | 0.78 Good | mg/L | < 5 |
| Trihalomethanes | 0.113 Good | 0.113 Good | mg/L | < 0.25 |
| Turbidity | 0.2 Good | 0.2 Good | NTU | < 5 |
| Zinc | 0.003 Measured | 0.003 Measured | mg/L | No limit |
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Disclaimer: This comparison is for general informational purposes only and does not constitute medical advice or professional guidance. Data is sourced from Hunter 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.