Adelaide vs Pt Pearce
Side-by-side tap water quality comparison
Which suburb has better water?
Adelaide has better water quality with a score of 9.6/10 compared to Pt Pearce's 8.1/10.
Based on ADWG compliance across all measured parameters. Both suburbs receive treated, safe drinking water.
Key metrics comparison
Full water quality comparison
All parameters compared against Australian Drinking Water Guidelines (ADWG)
| Parameter | Adelaide | Pt Pearce | Unit | ADWG Guideline |
|---|---|---|---|---|
| Alkalinity | 62 Measured | 52 Measured | mg/L | No limit |
| Aluminium | 0.031 Good | — | mg/L | < 0.2 |
| Calcium | 20.6 Measured | 12 Measured | mg/L | No limit |
| Chloride | 89 Good | — | mg/L | < 250 |
| Colour | 1 Good | — | HU | < 15 |
| Copper | 0.0319 Good | — | mg/L | < 2 |
| E. coli | 0 Compliant | 0 Compliant | cfu/100mL | < 0 |
| Fluoride | 0.4 Good | — | mg/L | < 1.5 |
| Free Chlorine | 0.3 Good | 0.1 Good | mg/L | < 5 |
| Hardness | 97 Good | — | PPM or mg/L | < 200 |
| Iron | 0.0225 Good | — | mg/L | < 0.3 |
| Lead | 0.0002 Good | — | mg/L | < 0.01 |
| Magnesium | 11.06 Measured | — | mg/L | No limit |
| Manganese | 0.0015 Good | — | mg/L | < 0.1 |
| Nitrate | 0.46 Good | 1.4 Good | mg/L | < 50 |
| pH | — | 9 Outside range | pH units | 6.5 – 8.5 |
| Sodium | 53.5 Good | — | mg/L | < 180 |
| Sulfate | 36.3 Good | — | mg/L | < 500 |
| Total Chlorine | 0.4 Good | 3.1 Good | mg/L | < 5 |
| Total Dissolved Solids | 300 Good | 239 Good | mg/L | < 600 |
| Turbidity | 0.1 Good | 0.13 Good | NTU | < 5 |
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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 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.