East Devon, England
East Devon
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
ExcellentBased on drinking water tests, your water in EX12 (East Devon) is supplied by South West Water. Based on the latest data (last sampled 2024-12-06), 16 things were tested with 0 exceeding recommended levels. The overall water quality score for EX12 is 9.3/10.
Last sampled 2024-12-06 · 313 samples
This data is 16 months old. Newer data may be available soon.
Results from drinking water tests in East Devon.
| 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 | 0.01 mg/L | 0.2 mg/L | 0.3 mg/L | Safe |
| Manganese | 0.000441 mg/L | 0.05 mg/L | 0.08 mg/L | Safe |
| pH | 7.5 pH | — | — | Safe |
| Turbidity | 0.11 NTU | 4 NTU | 4 NTU | Safe |
Source: Stream Water Data Portal
General-purpose filters for common UK tap water concerns.

Our pick for EX12
BRITA Marella XL + MAXTRA PRO
Jug Filter · TUV SUD
A solid all-round filter for EX12. 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
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Test your water
Confirm exactly what's in your pipes
Rivers, groundwater and reservoirs near EX12. This is environmental monitoring — not your tap water.
| Substance | Found | Safe Level | WHO Safe Level | Status |
|---|---|---|---|---|
| Turbidity | 45 NTU | 4 NTU | 4 NTU | Over limit |
Source: Environment Agency
We'll email you when water quality data changes for EX12.