North Norfolk, England
North Norfolk
Your water is safe
We checked 18 things and found nothing to worry about
ExcellentYour water is safe
We checked 18 things and found nothing to worry about
ExcellentBased on drinking water tests, your water in NR10 (North Norfolk) is supplied by Anglian Water. Based on the latest data (last sampled 2025-01-22), 18 things were tested with 0 exceeding recommended levels. The overall water quality score for NR10 is 9.2/10.
Last sampled 2025-01-22 · 1,129 samples
This data is 14 months old. Newer data may be available soon.
Results from drinking water tests in North Norfolk.
| Substance | Found | Safe Level | WHO Safe Level | Status |
|---|---|---|---|---|
| E. coli | 0 count/100ml | 0 count/100ml | 0 count/100ml | Safe |
| Trihalomethanes | 0.0129 mg/L | 0.1 mg/L | — | Safe |
| Turbidity | 0.21 NTU | 4 NTU | 4 NTU | Safe |
| Nitrate | 7.52 mg/L | 50 mg/L | 50 mg/L | Safe |
| Nitrite | 0.03 mg/L | 0.5 mg/L | 3 mg/L | Safe |
| Aluminium | 0.012 mg/L | 0.2 mg/L | — | Safe |
Source: Stream Water Data Portal
General-purpose filters for common UK tap water concerns.

Our pick for NR10
BRITA Marella XL + MAXTRA PRO
Jug Filter · TUV SUD
A solid all-round filter for NR10. 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
Rivers, groundwater and reservoirs near NR10. This is environmental monitoring — not your tap water.
| Substance | Found | Safe Level | WHO Safe Level | Status |
|---|---|---|---|---|
| pH | 8.2 pH | — | — | Safe |
| Temperature | 6.6 °C | — | — | Safe |
| Conductivity | 360 µS/cm | — | — | Safe |
| Ammonia | 0.001 mg/L | 0.5 mg/L | — | Safe |
| Nitrate | 5.57 mg/L | 50 mg/L | 50 mg/L | Safe |
| Phosphate | 0.054 mg/L | — | — | Safe |
Source: Environment Agency
We'll email you when water quality data changes for NR10.