Loading water report
Fetching the latest data for this area
Cornwall, England
Your water in TR15
Cornwall
Your water is safe
We checked 16 things and found nothing to worry about
ExcellentYour water is safe
We checked 16 things and found nothing to worry about
ExcellentTap water in TR15 (Cornwall, Cornwall) is supplied by South West Water and scored 9.6 out of 10 for safety based on 16 tested parameters. No contaminants exceeded recommended safe levels. Data is from 1,344 samples collected up to 2024-12-20, sourced from South West Water via the Stream Water Data Portal.
Drinking water testsHow we score
Last sampled 2024-12-20 · 1,344 samples
This data is 15 months old. Newer data may be available soon.
What’s in your tap water
Results from drinking water tests in Cornwall.
| Substance | Found | Safe Level | WHO Safe Level | Status |
|---|---|---|---|---|
| Aluminium | 0.0257 mg/L | 0.2 mg/L | — | Safe |
| Colour | 2 mg/L Pt/Co | 20 mg/L Pt/Co | — | Safe |
| Iron | 0.0076 mg/L | 0.2 mg/L | 0.3 mg/L | Safe |
| Manganese | 0.00182 mg/L | 0.05 mg/L | 0.08 mg/L | Safe |
| pH | 7.6 pH | — | — | Safe |
| Turbidity | 0.091 NTU | 4 NTU | 4 NTU | Safe |
Source: Stream Water Data Portal
Filters for TR15
General-purpose filters for common UK tap water concerns.
Our pick for TR15
BRITA Marella XL + MAXTRA PRO
Jug Filter · TUV SUD
A solid all-round filter for TR15. Removes Chlorine, Lead, Copper and more. No installation needed.
Check price & reviews
£25
4.5/5
2 more options
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
Related guides
Learn more about the water quality issues relevant to this area.
Environmental water nearby
Rivers, groundwater and reservoirs near TR15. This is environmental monitoring — not your tap water.
| Substance | Found | Safe Level | WHO Safe Level | Status |
|---|---|---|---|---|
| Aluminium | 0.17 mg/L | 0.2 mg/L | — | Watch |
| Manganese | 0.0963 mg/L | 0.05 mg/L | 0.08 mg/L | Over limit |
Source: Environment Agency
Learn more
Get alerts for your area
We'll email you when water quality data changes for TR15.