Liverpool, England
Liverpool
Your water is safe
We checked 16 things and found nothing to worry about
ExcellentYour water is safe
We checked 16 things and found nothing to worry about
ExcellentBased on drinking water tests, your water in L19 (Liverpool) is supplied by United Utilities. Based on the latest data (last sampled 2024-12-24), 16 things were tested with 0 exceeding recommended levels. The overall water quality score for L19 is 9.3/10.
Last sampled 2024-12-24 · 1,640 samples
This data is 15 months old. Newer data may be available soon.
Results from drinking water tests in Liverpool.
| Substance | Found | Safe Level | WHO Safe Level | Status |
|---|---|---|---|---|
| Cadmium | 0.00009 mg/L | 0.005 mg/L | 0.003 mg/L | Safe |
| Chromium | 0.00083 mg/L | 0.05 mg/L | 0.05 mg/L | Safe |
| Antimony | 0.00031 mg/L | 0.005 mg/L | 0.02 mg/L | Safe |
| Selenium | 0.00085 mg/L | 0.04 mg/L | 0.04 mg/L | Safe |
| Nitrate | 5.31 mg/L | 50 mg/L | 50 mg/L | Safe |
| Nitrite | 0.0098 mg/L | 0.5 mg/L | 3 mg/L | Safe |
Source: Stream Water Data Portal
General-purpose filters for common UK tap water concerns.

Our pick for L19
BRITA Marella XL + MAXTRA PRO
Jug Filter · TUV SUD
A solid all-round filter for L19. 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 L19. This is environmental monitoring — not your tap water.
| Substance | Found | Safe Level | WHO Safe Level | Status |
|---|---|---|---|---|
| Lead | 0.000654 mg/L | 0.01 mg/L | 0.01 mg/L | Safe |
| Temperature | 10 °C | — | — | Safe |
| Copper | 0.00814 mg/L | 2 mg/L | 2 mg/L | Safe |
| Zinc | 0.0409 mg/L | — | — | Safe |
| Dissolved Oxygen | 9.8 mg/L | — | — | Safe |
| Chromium | 0.00138 mg/L | 0.05 mg/L | 0.05 mg/L | Safe |
Source: Environment Agency
We'll email you when water quality data changes for L19.