Gravesham, England
Your water in TN15
Gravesham
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 TN15 (Gravesham) is supplied by Southern Water. Based on the latest data (last sampled 2025-08-01), 16 things were tested with 0 exceeding recommended levels. The overall water quality score for TN15 is 9.7/10.
Drinking water testsHow we score
Last sampled 2025-08-01 · 95 samples
What’s in your tap water
Results from drinking water tests in Gravesham.
| Substance | Found | Safe Level | WHO Safe Level | Status |
|---|---|---|---|---|
| Colour | 3 mg/L Pt/Co | 20 mg/L Pt/Co | — | Safe |
| Turbidity | 0.11 NTU | 4 NTU | 4 NTU | Safe |
| pH | 7.32 pH | — | — | Safe |
| Aluminium | 0.005 mg/L | 0.2 mg/L | — | Safe |
| Iron | 0.005 mg/L | 0.2 mg/L | 0.3 mg/L | Safe |
| Manganese | 0.0005 mg/L | 0.05 mg/L | 0.08 mg/L | Safe |
Source: Stream Water Data Portal
Filters for TN15
General-purpose filters for common UK tap water concerns.
Our pick for TN15
BRITA Marella XL + MAXTRA PRO
Jug Filter · TUV SUD
A solid all-round filter for TN15. Removes Chlorine, Lead, Copper and more. No installation needed.
Check price & reviews
£25
4.5/5
2 more options
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
Environmental water nearby
Rivers, groundwater and reservoirs near TN15. This is environmental monitoring — not your tap water.
| Substance | Found | Safe Level | WHO Safe Level | Status |
|---|---|---|---|---|
| pH | 8.1 pH | — | — | Safe |
| Conductivity | 470 µS/cm | — | — | Safe |
| Temperature | 6.7 °C | — | — | Safe |
| Ammonia | 0.035 mg/L | 0.5 mg/L | — | Safe |
| Nitrate | 5.06 mg/L | 50 mg/L | 50 mg/L | Safe |
| Nitrite | 0.0166 mg/L | 0.5 mg/L | 3 mg/L | Safe |
Source: Environment Agency
Get alerts for your area
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