St. Helens, England
St. Helens
Your water is safe
We checked 16 things and found 2 worth knowing about
GoodYour water is safe
We checked 16 things and found 2 worth knowing about
GoodBased on environmental water monitoring, your water in WA12 (St. Helens) is supplied by Unknown. Based on the latest data (last sampled 2000-02-15), 16 things were tested with 2 exceeding recommended levels. The overall water quality score for WA12 is 7.9/10.
Last sampled 2000-02-15 · Tap water tests not yet available for Unknown
This data is over 26 years old. The Environment Agency hasn't sampled near WA12 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 |
|---|---|---|---|---|
| Ammonia | 0.9 mg/L | 0.5 mg/L | — | Over limit |
| Iron | 1.77 mg/L | 0.2 mg/L | 0.3 mg/L | Over limit |
Source: Environment Agency
Rivers, groundwater and reservoirs near WA12. This is environmental monitoring — not your tap water.
| Substance | Found | Safe Level | WHO Safe Level | Status |
|---|---|---|---|---|
| Ammonia | 0.9 mg/L | 0.5 mg/L | — | Over limit |
| Iron | 1.77 mg/L | 0.2 mg/L | 0.3 mg/L | Over limit |
Source: Environment Agency
We'll email you when water quality data changes for WA12.