PFAS in Fernoël's tap water: no test result published yet
Last check: · Source: Hub'eau
PFAS in drinking water
No PFAS results have been published for Fernoël yet. Testing has been required across the EU since January 2026. We will show the values here as soon as they come out.
"Not published" does not mean "not present". Without test results, no one can say how much PFAS is in this water.
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Water report for Fernoël
Get new PFAS results for Fernoël, with a short explanation. At most one update a week, only when there's something new.
- Latest water check
- 7 July 2026
- Water supplier
- MAIRIE DE FERNOEL
No PFAS result is published for Fernoël in the data retrieved on 21 September 2026 (Hub'eau, Qualité de l'eau potable (Ministère de la Santé / OFB / BRGM)). PFAS testing of drinking water has been mandatory across the EU since January 2026. The latest published check dates from 7 July 2026.
Details and sources
What the latest check found
At the latest check, the water was within every limit tested.
Values to watch
These results are close to their legal limit, or over it.
One routine sample was outside a limit: Copper 3.44 mg/L on 19 July 2018 (limit ≤ 2 mg/L). This is a single result, not an official verdict on the supply. Outside a reference value: pH 6.2 unité pH on 7 July 2026 (reference 6.5–9 unité pH), Electrical conductivity 137 µS/cm on 7 July 2026 (reference 200–1,100 µS/cm). These are indicator parameters with reference values, not legal limits.
| What was tested | Value | Limit | Status |
|---|---|---|---|
| Copper | 3.44 mg/L | ≤ 2 mg/L | over the limit |
| Arsenic | 5.9 µg/L | ≤ 10 µg/L | within the limit |
| pH | 6.2 unité pH | 6.5–9 unité pH | below the reference value |
| Electrical conductivity | 137 µS/cm | 200–1,100 µS/cm | below the reference value |
See all 20 test results
| What was tested | Value | Limit | Status |
|---|---|---|---|
| Nitrate | 20.8 mg/L | ≤ 50 mg/L | within the limit |
| Nitrite | <0,01 mg/L | ≤ 0.5 mg/L | within the limit |
| Lead | <2 µg/L | ≤ 10 µg/L | within the limit |
| Copper | 3.44 mg/L | ≤ 2 mg/L | over the limit |
| Nickel | <5 µg/L | ≤ 20 µg/L | within the limit |
| Arsenic | 5.9 µg/L | ≤ 10 µg/L | within the limit |
| Cadmium | <1 µg/L | ≤ 5 µg/L | within the limit |
| Chromium | <5 µg/L | ≤ 50 µg/L | within the limit |
| Fluoride | <0,05 mg/L | ≤ 1.5 mg/L | within the limit |
| Escherichia coli | <1 n/(100mL) | ≤ 0 mL) | within the limit |
| Enterococci | <1 n/(100mL) | ≤ 0 mL) | within the limit |
| Coliform bacteria | <1 n/(100mL) | ≤ 0 mL) | within the limit |
| pH | 6.2 unité pH | 6.5–9 unité pH | below the reference value |
| Water hardness | 2.91 °f | no limit | for reference |
| Electrical conductivity | 137 µS/cm | 200–1,100 µS/cm | below the reference value |
| Chloride | 12.6 mg/L | ≤ 250 mg/L | within the limit |
| Sulphate | 3.9 mg/L | ≤ 250 mg/L | within the limit |
| Sodium | 10 mg/L | ≤ 200 mg/L | within the limit |
| Iron | 13 µg/L | ≤ 200 µg/L | within the limit |
| Turbidity | <0,1 NFU | ≤ 2 NFU | within the limit |
Frequently asked questions
Is tap water in Fernoël safe to drink?
Yes. At the check on 7 July 2026, the tap water in Fernoël was within every limit tested. One routine sample was outside a limit: Copper 3.44 mg/L on 19 July 2018 (limit ≤ 2 mg/L). This is a single result, not an official verdict on the supply. Outside a reference value: pH 6.2 unité pH on 7 July 2026 (reference 6.5–9 unité pH), Electrical conductivity 137 µS/cm on 7 July 2026 (reference 200–1,100 µS/cm). These are indicator parameters with reference values, not legal limits. “Eau d'alimentation conforme aux limites de qualité et non conforme aux références de qualité.”
How high are PFAS levels in Fernoël's drinking water?
No PFAS results have been published for Fernoël yet. Testing has been required across the EU since January 2026. We will show the values here as soon as they come out.
How hard is the water in Fernoël?
The water hardness in Fernoël is 2.9 °f (soft). This mainly matters for household appliances and detergent dosing, not for health.
Where does this data come from?
All values come from official publications: Hub'eau, Qualité de l'eau potable (Ministère de la Santé / OFB / BRGM). Retrieved on 21 September 2026.
Nearby communes
The closest to Fernoël on this site.
Data source
- Hub'eau, Qualité de l'eau potable (Ministère de la Santé / OFB / BRGM)
- https://hubeau.eaufrance.fr/api/v1/qualite_eau_potable/resultats_dis?code_commune=63159
- License
- Licence Ouverte / Open Licence (Etalab)
- Retrieved
- 21 September 2026
- Supply networks
- FERNOEL
This site is a data project, not an official source. If in doubt, check with your water supplier or local authority.