Swansea, Wales
Swansea
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
ExcellentBased on drinking water tests, your water in SA6 (Swansea) is supplied by Dŵr Cymru Welsh Water. Based on the latest data (last sampled 2024-12-12), 23 things were tested with 0 exceeding recommended levels. The overall water quality score for SA6 is 9.6/10.
Last sampled 2024-12-12 · 893 samples
This data is 15 months old. Newer data may be available soon.
Results from drinking water tests in Swansea.
| Substance | Found | Safe Level | WHO Safe Level | Status |
|---|---|---|---|---|
| Nitrite | 0.013 mg/L | 0.5 mg/L | 3 mg/L | Safe |
| Nitrate | 2.77 mg/L | 50 mg/L | 50 mg/L | Safe |
| Turbidity | 0.27 NTU | 4 NTU | 4 NTU | Safe |
| Colour | 4.6 mg/L Pt/Co | 20 mg/L Pt/Co | — | Safe |
| Coliform Bacteria | 0 count/100ml | 0 count/100ml | 0 count/100ml | Safe |
| Conductivity | 130 µS/cm | — | — | Safe |
Source: Stream Water Data Portal
General-purpose filters for common UK tap water concerns.

Our pick for SA6
BRITA Marella XL + MAXTRA PRO
Jug Filter · TUV SUD
A solid all-round filter for SA6. Removes Chlorine, Lead, Copper and more. No installation needed.
£25
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
We'll email you when water quality data changes for SA6.