Cannock Chase, England
Cannock Chase
Your water is safe
We checked 21 things and found nothing to worry about
ExcellentYour water is safe
We checked 21 things and found nothing to worry about
ExcellentBased on drinking water tests, your water in WS11 (Cannock Chase) is supplied by Severn Trent. Based on the latest data (last sampled 2024-12-31), 21 things were tested with 0 exceeding recommended levels. The overall water quality score for WS11 is 9.1/10.
Last sampled 2024-12-31 · 9,530 samples
This data is 15 months old. Newer data may be available soon.
Results from drinking water tests in Cannock Chase.
| Substance | Found | Safe Level | WHO Safe Level | Status |
|---|---|---|---|---|
| Coliform Bacteria | 0 count/100ml | 0 count/100ml | 0 count/100ml | Safe |
| Conductivity | 410 µS/cm | — | — | Safe |
| Trihalomethanes | 0.0638 mg/L | 0.1 mg/L | — | Safe |
| Colour | 3 mg/L Pt/Co | 20 mg/L Pt/Co | — | Safe |
| Turbidity | 0.12 NTU | 4 NTU | 4 NTU | Safe |
| Aluminium | 0.0061 mg/L | 0.2 mg/L | — | Safe |
Source: Stream Water Data Portal
General-purpose filters for common UK tap water concerns.

Our pick for WS11
BRITA Marella XL + MAXTRA PRO
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A solid all-round filter for WS11. 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
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Rivers, groundwater and reservoirs near WS11. This is environmental monitoring — not your tap water.
| Substance | Found | Safe Level | WHO Safe Level | Status |
|---|---|---|---|---|
| Iron | 0.567 mg/L | 0.2 mg/L | 0.3 mg/L | Over limit |
| Turbidity | 11 NTU | 4 NTU | 4 NTU | Over limit |
| Nickel | 0.0214 mg/L | 0.02 mg/L | 0.07 mg/L | Over limit |
Source: Environment Agency
We'll email you when water quality data changes for WS11.