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Knowsley, England
Knowsley
Your water is safe
We checked 16 things and found nothing to worry about
GoodYour water is safe
We checked 16 things and found nothing to worry about
GoodTap water in L10 (Knowsley, Knowsley) is supplied by United Utilities and scored 8.8 out of 10 for safety based on 16 tested parameters. No contaminants exceeded recommended safe levels. Data is from 1,118 samples collected up to 2024-12-27, sourced from United Utilities via the Stream Water Data Portal.
Last sampled 2024-12-27 · 1,118 samples
This data is 15 months old. Newer data may be available soon.
Results from drinking water tests in Knowsley.
| Substance | Found | Safe Level | WHO Safe Level | Status |
|---|---|---|---|---|
| Turbidity | 0.2 NTU | 4 NTU | 4 NTU | Safe |
| Copper | 0.0000622 mg/L | 2 mg/L | 2 mg/L | Safe |
| Nickel | 0.00077 mg/L | 0.02 mg/L | 0.07 mg/L | Safe |
| Lead | 0.00574 mg/L | 0.01 mg/L | 0.01 mg/L | Safe |
| Aluminium | 0.00622 mg/L | 0.2 mg/L | — | Safe |
| Iron | 0.007 mg/L | 0.2 mg/L | 0.3 mg/L | Safe |
Source: Stream Water Data Portal
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Learn more about the water quality issues relevant to this area.
Rivers, groundwater and reservoirs near L10. This is environmental monitoring — not your tap water.
| Substance | Found | Safe Level | WHO Safe Level | Status |
|---|---|---|---|---|
| Lead | 0.0202 mg/L | 0.01 mg/L | 0.01 mg/L | Over limit |
| Manganese | 0.062 mg/L | 0.05 mg/L | 0.08 mg/L | Over limit |
| Iron | 0.309 mg/L | 0.2 mg/L | 0.3 mg/L | Over limit |
| Aluminium | 0.235 mg/L | 0.2 mg/L | — | Over limit |
Source: Environment Agency
We'll email you when water quality data changes for L10.