East Riding of Yorkshire, England
East Riding of Yorkshire
Your water is safe
We checked 24 things and found 2 worth knowing about
GoodYour water is safe
We checked 24 things and found 2 worth knowing about
GoodBased on drinking water tests, your water in HU18 (East Riding of Yorkshire) is supplied by Yorkshire Water. Based on the latest data (last sampled 2026-03-27), 24 things were tested with 2 exceeding recommended levels. The overall water quality score for HU18 is 8.8/10.
Last sampled 2026-03-27 · 107 samples
Results from drinking water tests in East Riding of Yorkshire.
| Substance | Found | Safe Level | WHO Safe Level | Status |
|---|---|---|---|---|
| Nitrate | 40 mg/L | 50 mg/L | 50 mg/L | Watch |
| Nitrite | 0.81 mg/L | 0.5 mg/L | 3 mg/L | Over limit |
Source: Stream Water Data Portal
2 contaminants flagged in HU18. These filters are matched to what was found in your water.

Our pick for HU18
Waterdrop G3P600 Reverse Osmosis
Under-Sink · NSF/ANSI 58, NSF/ANSI 372
The Waterdrop G3P600 Reverse Osmosis is certified to remove Nitrate, which was flagged in HU18. Fits under your kitchen sink for filtered water on tap.
Removes from your water
£399
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 HU18. This is environmental monitoring — not your tap water.
| Substance | Found | Safe Level | WHO Safe Level | Status |
|---|---|---|---|---|
| Conductivity | 1600 µS/cm | — | — | Safe |
| Ammonia | 0.0027 mg/L | 0.5 mg/L | — | Safe |
| pH | 7.55 pH | — | — | Safe |
| Temperature | 19 °C | — | — | Safe |
| Nitrate | 0.0057 mg/L | 50 mg/L | 50 mg/L | Safe |
| Nitrite | 0.0176 mg/L | 0.5 mg/L | 3 mg/L | Safe |
Source: Environment Agency
We'll email you when water quality data changes for HU18.