Epping Forest, England
Epping Forest
Your water is safe
We checked 24 things and found nothing to worry about
ExcellentYour water is safe
We checked 24 things and found nothing to worry about
ExcellentBased on drinking water tests, your water in CM5 (Epping Forest) is supplied by Affinity Water. Based on the latest data (last sampled 2024-12-11), 24 things were tested with 0 exceeding recommended levels. The overall water quality score for CM5 is 9.3/10.
Last sampled 2024-12-11 · 1,699 samples
This data is 16 months old. Newer data may be available soon.
Results from drinking water tests in Epping Forest.
| Substance | Found | Safe Level | WHO Safe Level | Status |
|---|---|---|---|---|
| Coliform Bacteria | 0 count/100ml | 0 count/100ml | 0 count/100ml | Safe |
| E. coli | 0 count/100ml | 0 count/100ml | 0 count/100ml | Safe |
| Nickel | 0.00424 mg/L | 0.02 mg/L | 0.07 mg/L | Safe |
| Conductivity | 700 µS/cm | — | — | Safe |
| Turbidity | 0.16 NTU | 4 NTU | 4 NTU | Safe |
| Trihalomethanes | 0.04475 mg/L | 0.1 mg/L | — | Safe |
Source: Stream Water Data Portal
General-purpose filters for common UK tap water concerns.

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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 CM5. This is environmental monitoring — not your tap water.
| Substance | Found | Safe Level | WHO Safe Level | Status |
|---|---|---|---|---|
| pH | 7.97 pH | — | — | Safe |
| Conductivity | 1100 µS/cm | — | — | Safe |
| Phosphate | 0.05 mg/L | — | — | Safe |
| Zinc | 0.06 mg/L | — | — | Safe |
| Copper | 0.006 mg/L | 2 mg/L | 2 mg/L | Safe |
| Manganese | 0.03 mg/L | 0.05 mg/L | 0.08 mg/L | Safe |
Source: Environment Agency
We'll email you when water quality data changes for CM5.