Loading water report
Fetching the latest data for this area
Loading water report
Fetching the latest data for this area
Pembrokeshire, Wales
Pembrokeshire
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 SA66 (Pembrokeshire, Pembrokeshire) 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 397 samples collected up to 2024-12-13, sourced from Dŵr Cymru Welsh Water via the Stream Water Data Portal.
Last sampled 2024-12-13 · 397 samples
This data is 15 months old. Newer data may be available soon.
Results from drinking water tests in Pembrokeshire.
| Substance | Found | Safe Level | WHO Safe Level | Status |
|---|---|---|---|---|
| Conductivity | 120 µS/cm | — | — | Safe |
| E. coli | 0 count/100ml | 0 count/100ml | 0 count/100ml | Safe |
| Coliform Bacteria | 0 count/100ml | 0 count/100ml | 0 count/100ml | Safe |
| Manganese | 0.0015 mg/L | 0.05 mg/L | 0.08 mg/L | Safe |
| Iron | 0.004 mg/L | 0.2 mg/L | 0.3 mg/L | Safe |
| Aluminium | 0.022 mg/L | 0.2 mg/L | — | Safe |
Source: Stream Water Data Portal
General-purpose filters for common UK tap water concerns.

Our pick for SA66
BRITA Marella XL + MAXTRA PRO
Jug Filter · TUV SUD
A solid all-round filter for SA66. 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
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.
We'll email you when water quality data changes for SA66.