PFAS in Ivry-la-Bataille's tap water: 12.8 ng/L, 25.6x our 0.5 ng/L benchmark
Last PFAS check: · Source: Hub'eau
PFAS in drinking water
25.6× above our health benchmark
0.5 ng/L is our benchmark, not an official limit. Same EFSA method as Sweden, Denmark and the Netherlands, but stricter. It's a yearly average, compared here with the latest check.
Sample taken in Garennes-sur-Eure, on the same distribution network as Ivry-la-Bataille (COUTURE BOUSSEY). The health authority samples one tap per network; a network carries the same treated water everywhere.
More about this result
The US also limits PFOA and PFOS to 4 ng/L each, per substance.
Substances below the detection limit count as 0, so the real total may be higher.
One of these four, PFOA, is classified as causing cancer in humans by the WHO's cancer research agency (IARC).
More PFAS than in 97% of the cities we track
checked on 8 June 2026
20 PFAS (see each substance)
| PFAS substance | Value |
|---|---|
| Perfluorohexane sulfonate (PFHXS) | 0.006 µg/L |
| Acide sulfonique de perfluorooctane (PFOS) | 0.0047 µg/L |
| Acide perfluoropentanoïque (PFPEA) | 0.0042 µg/L |
| Acide perfluorohexanoïque (PFHXA) | 0.0031 µg/L |
| Acide perfluorobutanoïque (PFBA) | 0.0023 µg/L |
| Acide perfluoro-octanoïque (PFOA) | 0.0021 µg/L |
| Acide sulfonique de perfluorobutane (PFBS) | 0.0013 µg/L |
| Acide perfluoroheptane sulfonique (PFHpS) | <0,0010 µg/L |
| Acide perfluoro-nonanoïque (PFNA) | <0,0010 µg/L |
| Acide perfluoro tridecanoique (PFTrDA) | <0,002 µg/L |
| Acide perfluorononane sulfonique (PFNS) | <0,0010 µg/L |
| Acide perfluoropentane sulfonique (PFPS) | <0,0010 µg/L |
| Acide perfluorodecane sulfonique (PFDS) | <0,0010 µg/L |
| Acide perfluorododécane sulfonique (PFDoDS) | <0,0020 µg/L |
| Acide perfluorododécanoique (PFDoDA) | <0,0010 µg/L |
| Acide perfluoro undecanoïque (PFUnA) | <0,0010 µg/L |
| Acide perfluoro-decanoïque (PFDA) | <0,001 µg/L |
| Acide perfluoro tridecane sulfonique (PFTrDS) | <0,005 µg/L |
| Acide perfluoro undecane sulfonique (PFUnDS) | <0,001 µg/L |
| Acide perfluoroheptanoïque (PFHPA) | <0,0010 µg/L |
Above our health benchmark. Here are some filter options.
- EU legal limit
- 23.7 ng/L sum of 20 PFAS, below the 100 ng/L limit
- Last PFAS test
- 8 June 2026
- Water supplier
- VEOLIA EAU CGE CONCHES
In Ivry-la-Bataille, the 4 most closely watched PFAS (PFAS-4) add up to 12.8 ng/L (0.0128 µg/L) at the latest PFAS check on 8 June 2026. That's 25.6 times our 0.5 ng/L health benchmark, and above Sweden's legal limit of 4 ng/L. Sum of 20 PFAS: 23.7 ng/L (0.0237 µg/L), below the EU legal limit (100 ng/L). Sampled in Garennes-sur-Eure, on the same network. 3 checks since 19 May 2025: sum of 20 PFAS from 10.3 ng/L to 23.7 ng/L. Source: Hub'eau, Qualité de l'eau potable (Ministère de la Santé / OFB / BRGM).
Details and sources
PFAS over time in Ivry-la-Bataille
3 PFAS checks since 19 May 2025, from the published measurements. Samples from 2 communes on the same network: it's the same water, so each one applies to Ivry-la-Bataille. Samples come from 2 distribution networks. The trend refers to the network “COUTURE BOUSSEY”.
“Calculated”: PFAS-4 worked out from the four substances in the same sample. The chart, averages and trends use lab-published sums only.
| Date | PFAS-4 | Sum of 20 PFAS | Sampled at | Network |
|---|---|---|---|---|
| 12.8 ng/L – < 13.8 ng/L · calculated | 23.7 ng/L | Garennes-sur-Eure | COUTURE BOUSSEY | |
| 3.7 ng/L – < 5.7 ng/L · calculated | 10.3 ng/L | Ivry-la-Bataille | COUTURE BOUSSEY | |
| 7.7 ng/L – < 8.7 ng/L · calculated | 22.7 ng/L | Ivry-la-Bataille | IVRY LA BATAILLE |
Calculated values: “<” is an upper bound from published thresholds, “≥” a lower bound, “–” means no published sum or complete measurement. How to read a PFAS result
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.
| What was tested | Value | Limit | Status |
|---|---|---|---|
| Nitrate | 29.4 mg/L | ≤ 50 mg/L | within the limit |
See all 20 test results
| What was tested | Value | Limit | Status |
|---|---|---|---|
| Nitrate | 29.4 mg/L | ≤ 50 mg/L | within the limit |
| Nitrite | <0,010 mg/L | ≤ 0.5 mg/L | within the limit |
| Lead | <2,0 µg/L | ≤ 10 µg/L | within the limit |
| Copper | 0.05 mg/L | ≤ 2 mg/L | within the limit |
| Nickel | <1 µg/L | ≤ 20 µg/L | within the limit |
| Arsenic | <0,50 µg/L | ≤ 10 µg/L | within the limit |
| Cadmium | <0,10 µg/L | ≤ 5 µg/L | within the limit |
| Chromium | 0.52 µg/L | ≤ 50 µg/L | within the limit |
| Fluoride | <0,10 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 | 7.3 unité pH | 6.5–9 unité pH | within the limit |
| Water hardness | 33 °f | no limit | for reference |
| Electrical conductivity | 669 µS/cm | 200–1,100 µS/cm | within the limit |
| Chloride | 27 mg/L | ≤ 250 mg/L | within the limit |
| Sulphate | 22.2 mg/L | ≤ 250 mg/L | within the limit |
| Sodium | 14.5 mg/L | ≤ 200 mg/L | within the limit |
| Iron | <5,0 µg/L | ≤ 200 µg/L | within the limit |
| Turbidity | <0,30 NFU | ≤ 2 NFU | within the limit |
Frequently asked questions
Is tap water in Ivry-la-Bataille safe to drink?
Yes. At the check on 1 July 2026, the tap water in Ivry-la-Bataille was within every limit tested. “Eau d'alimentation conforme aux limites de qualité en vigueur pour les paramètres mesurés. Toutefois, la référence de qualité fixée pour la température n'est pas satisfaite, sans empêcher la consommation de l'eau. Enfin, la présence de bactéries aérobies revivifiables en quantité importante est observée.”
How high are PFAS levels in Ivry-la-Bataille's drinking water?
The total of 20 PFAS ("forever chemicals") was last measured at 23.7 ng/L. The EU limit is 100 ng/L, so this water is at 24 % of the limit. (below the EU limit)
Does the water in Ivry-la-Bataille also meet the strictest limits in Europe?
No. The four most harmful PFAS add up to 12.8 ng/L. That is 3.2 times Sweden's legal limit of 4 ng/L, in force since 2026. Germany will set a similar one in 2028. The water still passes the current EU legal limit (100 ng/L for the total of 20 PFAS).
Are PFAS levels rising in Ivry-la-Bataille's tap water?
Calculated PFAS-4 values are listed in the table. The chart uses laboratory-published sum-of-20 results; there are too few laboratory-published PFAS-4 sums for the existing trend calculation.
How hard is the water in Ivry-la-Bataille?
The water hardness in Ivry-la-Bataille is 33 °f (hard). 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 Ivry-la-Bataille, so in principle the same water.
Nearby communes
The closest to Ivry-la-Bataille 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=27355
- License
- Licence Ouverte / Open Licence (Etalab)
- Retrieved
- 21 September 2026
- Supply networks
- COUTURE BOUSSEY, IVRY LA BATAILLE
Water report for Ivry-la-Bataille
Get new PFAS results for Ivry-la-Bataille, with a short explanation. At most one update a week, only when there's something new.
This site is a data project, not an official source. If in doubt, check with your water supplier or local authority.