Wokingham, England
Wokingham
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 RG41 (Wokingham) is supplied by Thames Water. Based on the latest data (last sampled 2025-01-21), 11 things were tested with 0 exceeding recommended levels. The overall water quality score for RG41 is 9.7/10.
Last sampled 2025-01-21 · Tap water tests not yet available for Thames Water
This data is 14 months old. The Environment Agency hasn't sampled near RG41 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 | 8.1 pH | — | — | Safe |
| Temperature | 8.17 °C | — | — | Safe |
| Nitrate | 6.06 mg/L | 50 mg/L | 50 mg/L | Safe |
| Nitrite | 0.039 mg/L | 0.5 mg/L | 3 mg/L | Safe |
| Phosphate | 0.22 mg/L | — | — | Safe |
| Copper | 0.0076 mg/L | 2 mg/L | 2 mg/L | Safe |
Source: Environment Agency
General-purpose filters for common UK tap water concerns.

Our pick for RG41
BRITA Marella XL + MAXTRA PRO
Jug Filter · TUV SUD
A solid all-round filter for RG41. Removes Chlorine, Lead, Copper and more. No installation needed.
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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
Rivers, groundwater and reservoirs near RG41. This is environmental monitoring — not your tap water.
| Substance | Found | Safe Level | WHO Safe Level | Status |
|---|---|---|---|---|
| pH | 8.1 pH | — | — | Safe |
| Temperature | 8.17 °C | — | — | Safe |
| Nitrate | 6.06 mg/L | 50 mg/L | 50 mg/L | Safe |
| Nitrite | 0.039 mg/L | 0.5 mg/L | 3 mg/L | Safe |
| Phosphate | 0.22 mg/L | — | — | Safe |
| Copper | 0.0076 mg/L | 2 mg/L | 2 mg/L | Safe |
Source: Environment Agency
We'll email you when water quality data changes for RG41.