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Wrexham, Wales
Wrexham
Your water is safe
We checked 13 things and found 2 worth knowing about
GoodYour water is safe
We checked 13 things and found 2 worth knowing about
GoodTap water in LL13 (Wrexham, Wrexham) is supplied by Dŵr Cymru Welsh Water and scored 7.9 out of 10 for safety based on 13 tested parameters. 2 contaminants exceeded recommended safe levels: Arsenic, Iron. Data is from samples last taken 2022-01-20, sourced from the Environment Agency Water Quality Archive.
Last sampled 2022-01-20 · Tap water tests not yet available for Dŵr Cymru Welsh Water
This data is over 4 years old. The Environment Agency hasn't sampled near LL13 recently. Scores reflect the most recent available data.
Here’s what government tests found in water near you.
| Substance | Found | Safe Level | WHO Safe Level | Status |
|---|---|---|---|---|
| Arsenic | 0.0079 mg/L | 0.01 mg/L | 0.01 mg/L | Watch |
| Iron | 0.187 mg/L | 0.2 mg/L | 0.3 mg/L | Watch |
Source: Environment Agency
2 contaminants flagged in LL13. These filters are matched to what was found in your water.

Our pick for LL13
Waterdrop G3P600 Reverse Osmosis
Reverse Osmosis · NSF/ANSI 58, NSF/ANSI 372
The Waterdrop G3P600 Reverse Osmosis is certified to remove Arsenic, which was flagged in LL13. Fits under your kitchen sink for filtered water on tap.
Removes from your water
£399
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
Shower filters
Remove chlorine for better skin and hair
Test your water
Confirm exactly what's in your pipes
Learn more about the water quality issues relevant to this area.
Rivers, groundwater and reservoirs near LL13. This is environmental monitoring — not your tap water.
| Substance | Found | Safe Level | WHO Safe Level | Status |
|---|---|---|---|---|
| Arsenic | 0.0079 mg/L | 0.01 mg/L | 0.01 mg/L | Watch |
| Iron | 0.187 mg/L | 0.2 mg/L | 0.3 mg/L | Watch |
Source: Environment Agency
We'll email you when water quality data changes for LL13.