PFAS in Chaumont-le-Bois's tap water: no test result published yet
Last check: · Source: Hub'eau
PFAS in drinking water
No PFAS results have been published for Chaumont-le-Bois 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 Chaumont-le-Bois
Get new PFAS results for Chaumont-le-Bois, with a short explanation. At most one update a week, only when there's something new.
- Latest water check
- 20 January 2026
- Water supplier
- SIAEP DE CHAUMONT-OBTREE-VANNAIRE
No PFAS result is published for Chaumont-le-Bois in the data retrieved on 12 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 20 January 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: Coliform bacteria 8 n/(100mL) on 20 January 2026 (reference ≤ 0 mL)). These are indicator parameters with reference values, not legal limits.
| What was tested | Value | Limit | Status |
|---|---|---|---|
| Coliform bacteria | 8 n/(100mL) | ≤ 0 mL) | above the reference value |
See all 18 test results
| What was tested | Value | Limit | Status |
|---|---|---|---|
| Nitrate | 15 mg/L | ≤ 50 mg/L | within the limit |
| Nitrite | <0,01 mg/L | ≤ 0.5 mg/L | within the limit |
| Lead | <5 µg/L | ≤ 10 µg/L | within the limit |
| Copper | 0.052 mg/L | ≤ 2 mg/L | within the limit |
| Nickel | <2 µg/L | ≤ 20 µg/L | within the limit |
| Cadmium | <1 µg/L | ≤ 5 µg/L | within the limit |
| Chromium | <2 µg/L | ≤ 50 µg/L | within the limit |
| Escherichia coli | 0 n/(100mL) | ≤ 0 mL) | within the limit |
| Enterococci | 0 n/(100mL) | ≤ 0 mL) | within the limit |
| Coliform bacteria | 8 n/(100mL) | ≤ 0 mL) | above the reference value |
| pH | 7.6 unité pH | 6.5–9 unité pH | within the limit |
| Water hardness | 28.4 °f | no limit | for reference |
| Electrical conductivity | 541 µS/cm | 200–1,100 µS/cm | within the limit |
| Chloride | 3.4 mg/L | ≤ 250 mg/L | within the limit |
| Sulphate | 13.1 mg/L | ≤ 250 mg/L | within the limit |
| Sodium | 2.4 mg/L | ≤ 200 mg/L | within the limit |
| Iron | <10 µg/L | ≤ 200 µg/L | within the limit |
| Turbidity | <0,50 NFU | ≤ 2 NFU | within the limit |
Frequently asked questions
Is tap water in Chaumont-le-Bois safe to drink?
Yes. At the check on 20 January 2026, the tap water in Chaumont-le-Bois was within every limit tested. Outside a reference value: Coliform bacteria 8 n/(100mL) on 20 January 2026 (reference ≤ 0 mL)). These are indicator parameters with reference values, not legal limits. “Référence de qualité non satisfaite (indicateur de qualité) pour le paramètre : Bactéries coliformes. Chlore libre insuffisant : des mesures correctives doivent être prises pour ajuster la désinfection.”
How high are PFAS levels in Chaumont-le-Bois's drinking water?
No PFAS results have been published for Chaumont-le-Bois 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 Chaumont-le-Bois?
The water hardness in Chaumont-le-Bois is 28.4 °f (medium). 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 12 September 2026.
Same water network
Same distribution network as Chaumont-le-Bois, so in principle the same water.
Nearby communes
The closest to Chaumont-le-Bois 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=21161
- License
- Licence Ouverte / Open Licence (Etalab)
- Retrieved
- 12 September 2026
- Supply networks
- SIAEP DE CHAUMONT/OBTREE
This site is a data project, not an official source. If in doubt, check with your water supplier or local authority.