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Westminster, England
Westminster
Your water is safe
We checked 8 things and found 1 worth knowing about
ExcellentYour water is safe
We checked 8 things and found 1 worth knowing about
ExcellentTap water in SW1W (Westminster, Westminster) is supplied by Thames Water and scored 9 out of 10 for safety based on 8 tested parameters. 1 contaminant exceeded recommended safe levels: Turbidity. Data is from samples last taken 2022-07-25, sourced from the Environment Agency Water Quality Archive.
Last sampled 2022-07-25 · Tap water tests not yet available for Thames Water
This data is over 3 years old. The Environment Agency hasn't sampled near SW1W 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 |
|---|---|---|---|---|
| Turbidity | 3.9 NTU | 4 NTU | 4 NTU | Watch |
Source: Environment Agency
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Rivers, groundwater and reservoirs near SW1W. This is environmental monitoring — not your tap water.
| Substance | Found | Safe Level | WHO Safe Level | Status |
|---|---|---|---|---|
| Turbidity | 3.9 NTU | 4 NTU | 4 NTU | Watch |
Source: Environment Agency
We'll email you when water quality data changes for SW1W.