PFAS in Le Tertre-Saint-Denis's tap water: no test result published yet
Last check: · Source: Hub'eau
PFAS in drinking water
No PFAS results have been published for Le Tertre-Saint-Denis 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 Le Tertre-Saint-Denis
Get new PFAS results for Le Tertre-Saint-Denis, with a short explanation. At most one update a week, only when there's something new.
- Latest water check
- 28 March 2025
- Water supplier
- VEOLIA EAU YVELINES
No PFAS result is published for Le Tertre-Saint-Denis 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 28 March 2025.
Details and sources
What the latest check found
At the latest check, the water was within every limit tested.
See all 10 test results
| What was tested | Value | Limit | Status |
|---|---|---|---|
| Nitrite | <0,02 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 | 7.8 unité pH | 6.5–9 unité pH | within the limit |
| Electrical conductivity | 679 µS/cm | 200–1,100 µS/cm | within the limit |
| Iron | <10 µg/L | ≤ 200 µg/L | within the limit |
| Turbidity | <0,1 NFU | ≤ 2 NFU | within the limit |
Frequently asked questions
Is tap water in Le Tertre-Saint-Denis safe to drink?
Yes. At the check on 28 March 2025, the tap water in Le Tertre-Saint-Denis was within every limit tested. “Eau d'alimentation conforme aux exigences de qualité en vigueur pour l'ensemble des paramètres mesurés.”
How high are PFAS levels in Le Tertre-Saint-Denis's drinking water?
No PFAS results have been published for Le Tertre-Saint-Denis 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 Le Tertre-Saint-Denis?
No hardness value is available for Le Tertre-Saint-Denis in this source.
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 Le Tertre-Saint-Denis, so in principle the same water.
Nearby communes
The closest to Le Tertre-Saint-Denis 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=78608
- License
- Licence Ouverte / Open Licence (Etalab)
- Retrieved
- 12 September 2026
- Supply networks
- JOUY MAUVOISIN PERDREAUVILLE
This site is a data project, not an official source. If in doubt, check with your water supplier or local authority.