PFAS in La Proiselière-et-Langle's tap water: no test result published yet
Last check: · Source: Hub'eau
PFAS in drinking water
No PFAS results have been published for La Proiselière-et-Langle 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 La Proiselière-et-Langle
Get new PFAS results for La Proiselière-et-Langle, with a short explanation. At most one update a week, only when there's something new.
- Latest water check
- 28 July 2026
- Water supplier
- SIAEP DES FONTENELLES
No PFAS result is published for La Proiselière-et-Langle 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 28 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.
Outside a reference value: pH 6.1 unité pH on 28 July 2026 (reference 6.5–9 unité pH), Electrical conductivity 46 µS/cm on 28 July 2026 (reference 200–1,100 µS/cm). These are indicator parameters with reference values, not legal limits.
| What was tested | Value | Limit | Status |
|---|---|---|---|
| pH | 6.1 unité pH | 6.5–9 unité pH | below the reference value |
| Electrical conductivity | 46 µS/cm | 200–1,100 µS/cm | below the reference value |
See all 13 test results
| What was tested | Value | Limit | Status |
|---|---|---|---|
| Nitrate | 5.2 mg/L | ≤ 50 mg/L | within the limit |
| Nitrite | <0,020 mg/L | ≤ 0.5 mg/L | within the limit |
| Cadmium | <1 µg/L | ≤ 5 µg/L | within the limit |
| Chromium | <5 µg/L | ≤ 50 µg/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 | 6.1 unité pH | 6.5–9 unité pH | below the reference value |
| Water hardness | <2,0 °f | no limit | for reference |
| Electrical conductivity | 46 µS/cm | 200–1,100 µS/cm | below the reference value |
| Chloride | 2.4 mg/L | ≤ 250 mg/L | within the limit |
| Sulphate | 3.8 mg/L | ≤ 250 mg/L | within the limit |
| Turbidity | <0,50 NFU | ≤ 2 NFU | within the limit |
Frequently asked questions
Is tap water in La Proiselière-et-Langle safe to drink?
Yes. At the check on 28 July 2026, the tap water in La Proiselière-et-Langle was within every limit tested. Outside a reference value: pH 6.1 unité pH on 28 July 2026 (reference 6.5–9 unité pH), Electrical conductivity 46 µS/cm on 28 July 2026 (reference 200–1,100 µS/cm). These are indicator parameters with reference values, not legal limits. “L’eau prélevée respecte les limites de qualité pour les paramètres analysés, mais son pH et sa conductivité inférieurs aux références peuvent favoriser la dissolution des métaux dans les canalisations en plomb et cuivre. Néanmoins, l'eau peut être consommée.”
How high are PFAS levels in La Proiselière-et-Langle's drinking water?
No PFAS results have been published for La Proiselière-et-Langle 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 La Proiselière-et-Langle?
The water hardness in La Proiselière-et-Langle is 0 °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.
Same water network
Same distribution network as La Proiselière-et-Langle, so in principle the same water.
Nearby communes
The closest to La Proiselière-et-Langle 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=70425
- License
- Licence Ouverte / Open Licence (Etalab)
- Retrieved
- 21 September 2026
- Supply networks
- SIAEP DES FONTENELLES- BAS, SIAEP DES FONTENELLES - HAUT
This site is a data project, not an official source. If in doubt, check with your water supplier or local authority.