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Merthyr Tydfil, Wales
Merthyr Tydfil
Your water is safe
We checked 23 things and found nothing to worry about
ExcellentYour water is safe
We checked 23 things and found nothing to worry about
ExcellentTap water in CF44 (Merthyr Tydfil, Merthyr Tydfil) is supplied by Dŵr Cymru Welsh Water and scored 9.5 out of 10 for safety based on 23 tested parameters. No contaminants exceeded recommended safe levels. Data is from 1,310 samples collected up to 2024-12-20, sourced from Dŵr Cymru Welsh Water via the Stream Water Data Portal.
Last sampled 2024-12-20 · 1,310 samples
This data is 17 months old. Newer data may be available soon.
Results from drinking water tests in Merthyr Tydfil.
| Substance | Found | Safe Level | WHO Safe Level | Status |
|---|---|---|---|---|
| Chromium | 0.0015 mg/L | 0.05 mg/L | 0.05 mg/L | Safe |
| Selenium | 0.00023 mg/L | 0.04 mg/L | 0.04 mg/L | Safe |
| Nickel | 0.00059 mg/L | 0.02 mg/L | 0.07 mg/L | Safe |
| Cadmium | 0.000025 mg/L | 0.005 mg/L | 0.003 mg/L | Safe |
| Antimony | 0.000058 mg/L | 0.005 mg/L | 0.02 mg/L | Safe |
| Lead | 0.00016 mg/L | 0.01 mg/L | 0.01 mg/L | Safe |
Source: Stream Water Data Portal
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Recommendations matched to your area's water data, not sponsorship. We may earn a commission at no extra cost to you. Affiliate disclosure · Full filter guide
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