Herefordshire, County of, Wales
Herefordshire, County of
Your water is safe
We checked 11 things and found nothing to worry about
ExcellentYour water is safe
We checked 11 things and found nothing to worry about
ExcellentBased on environmental water monitoring, your water in NP25 (Herefordshire, County of) is supplied by Unknown. Based on the latest data (last sampled 2025-01-15), 11 things were tested with 0 exceeding recommended levels. The overall water quality score for NP25 is 9.8/10.
Last sampled 2025-01-15 · Tap water tests not yet available for Unknown
This data is 14 months old. The Environment Agency hasn't sampled near NP25 recently. Scores reflect the most recent available data.
Here’s what government tests found in water near you.
| Substance | Found | Safe Level | WHO Safe Level | Status |
|---|---|---|---|---|
| pH | 8.13 pH | — | — | Safe |
| Temperature | 10 °C | — | — | Safe |
| Conductivity | 200 µS/cm | — | — | Safe |
| Nitrate | 1.8 mg/L | 50 mg/L | 50 mg/L | Safe |
| Nitrite | 0.0059 mg/L | 0.5 mg/L | 3 mg/L | Safe |
| Phosphate | 0.29 mg/L | — | — | Safe |
Source: Environment Agency
General-purpose filters for common UK tap water concerns.

Our pick for NP25
BRITA Marella XL + MAXTRA PRO
Jug Filter · TUV SUD
A solid all-round filter for NP25. 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 NP25. This is environmental monitoring — not your tap water.
| Substance | Found | Safe Level | WHO Safe Level | Status |
|---|---|---|---|---|
| pH | 8.13 pH | — | — | Safe |
| Temperature | 10 °C | — | — | Safe |
| Conductivity | 200 µS/cm | — | — | Safe |
| Nitrate | 1.8 mg/L | 50 mg/L | 50 mg/L | Safe |
| Nitrite | 0.0059 mg/L | 0.5 mg/L | 3 mg/L | Safe |
| Phosphate | 0.29 mg/L | — | — | Safe |
Source: Environment Agency
We'll email you when water quality data changes for NP25.