Doncaster, England
Doncaster
Your water is safe
We checked 11 things and found 1 worth knowing about
GoodYour water is safe
We checked 11 things and found 1 worth knowing about
GoodBased on drinking water tests, your water in DN11 (Doncaster) is supplied by Yorkshire Water. Based on the latest data (last sampled 2026-03-12), 11 things were tested with 1 exceeding recommended levels. The overall water quality score for DN11 is 8/10.
Last sampled 2026-03-12 · 85 samples
Results from drinking water tests in Doncaster.
| Substance | Found | Safe Level | WHO Safe Level | Status |
|---|---|---|---|---|
| Nitrite | 0.6 mg/L | 0.5 mg/L | 3 mg/L | Over limit |
Source: Stream Water Data Portal
Rivers, groundwater and reservoirs near DN11. This is environmental monitoring — not your tap water.
| Substance | Found | Safe Level | WHO Safe Level | Status |
|---|---|---|---|---|
| Lead | 0.00324 mg/L | 0.01 mg/L | 0.01 mg/L | Safe |
| pH | 7.9 pH | — | — | Safe |
| Conductivity | 2500 µS/cm | — | — | Safe |
| Temperature | 6.5 °C | — | — | Safe |
| Cadmium | 0.000104 mg/L | 0.005 mg/L | 0.003 mg/L | Safe |
| Ammonia | 0.283 mg/L | 0.5 mg/L | — | Safe |
Source: Environment Agency
We'll email you when water quality data changes for DN11.