Drinking water quality in Ivry-la-Bataille
PFAS in drinking water
The total of 20 PFAS ("forever chemicals") was last measured at 0.0103 µg/L. The EU limit is 0.1 µg/L, so this water is at 10 % of the limit. (16 June 2025)
The four most harmful PFAS add up to 0.0037 µg/L, below the health limit of 0.004 µg/L used in Sweden since 2026.
One of these four, PFOA, is classified as causing cancer in humans by the WHO's cancer research agency (IARC).
Substances too small to measure count as 0, so the real total may be higher.
20 PFAS (see each substance)
| Acide perfluorobutanoïque (PFBA) | 0.0034 µg/L |
| Perfluorohexane sulfonate (PFHXS) | 0.0023 µg/L |
| Acide perfluoropentanoïque (PFPEA) | 0.0018 µg/L |
| Acide perfluorohexanoïque (PFHXA) | 0.0014 µg/L |
| Acide sulfonique de perfluorooctane (PFOS) | 0.0014 µg/L |
| Acide perfluoropentane sulfonique (PFPS) | <0,0010 µg/L |
| Acide perfluoro undecanoïque (PFUnA) | <0,001 µg/L |
| Acide perfluoro tridecane sulfonique (PFTrDS) | <0,005 µg/L |
| Acide perfluoro-decanoïque (PFDA) | <0,001 µg/L |
| Acide perfluorodecane sulfonique (PFDS) | <0,001 µg/L |
| Acide perfluoro-octanoïque (PFOA) | <0,0010 µg/L |
| Acide perfluorododécane sulfonique (PFDoDS) | <0,002 µg/L |
| Acide perfluorododécanoique (PFDoDA) | <0,0010 µg/L |
| Acide perfluoro tridecanoique (PFTrDA) | <0,0020 µg/L |
| Acide sulfonique de perfluorobutane (PFBS) | <0,0010 µg/L |
| Acide perfluoro-nonanoïque (PFNA) | <0,001 µg/L |
| Acide perfluoroheptane sulfonique (PFHpS) | <0,001 µg/L |
| Acide perfluoro undecane sulfonique (PFUnDS) | <0,001 µg/L |
| Acide perfluorononane sulfonique (PFNS) | <0,001 µg/L |
| Acide perfluoroheptanoïque (PFHPA) | <0,0010 µg/L |
Water report for Ivry-la-Bataille
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Official assessment
The latest official test passed all quality requirements.
„Eau d'alimentation conforme aux exigences de qualité en vigueur pour l'ensemble des paramètres mesurés. Toutefois, en raison du dénombrement impossible de certains paramètres bactériologiques, une analyse bactériologique complémentaire a été effectuée le 01/07/2026. Celle-ci est conforme.“
Values to watch
These values are at least halfway to their legal limit, or over it.
| Parameter | Value | Limit | Status |
|---|---|---|---|
| Nitrate | 31.2 mg/L | ≤ 50 mg/L | within limit |
Show all 20 official measurements
| Parameter | Value | Limit | Status |
|---|---|---|---|
| Nitrate | 31.2 mg/L | ≤ 50 mg/L | within limit |
| Nitrite | <0,010 mg/L | ≤ 0.5 mg/L | within limit |
| Lead | <2,0 µg/L | ≤ 10 µg/L | within limit |
| Copper | 0.05 mg/L | ≤ 2 mg/L | within limit |
| Nickel | <1 µg/L | ≤ 20 µg/L | within limit |
| Arsenic | <0,50 µg/L | ≤ 10 µg/L | within limit |
| Cadmium | <0,10 µg/L | ≤ 5 µg/L | within limit |
| Chromium | 0.52 µg/L | ≤ 50 µg/L | within limit |
| Fluoride | <0,10 mg/L | ≤ 1.5 mg/L | within limit |
| Escherichia coli | ILLISIBL n/(100mL) | ≤ 0 mL) | not assessed |
| Enterococci | <1 n/(100mL) | ≤ 0 mL) | within limit |
| Coliform bacteria | ILLISIBL n/(100mL) | ≤ 0 mL) | not assessed |
| pH | 7.4 unité pH | 6.5–9 unité pH | within limit |
| Water hardness | 33 °f | no limit | informational |
| Electrical conductivity | 652 µS/cm | 200–1,100 µS/cm | within limit |
| Chloride | 27.4 mg/L | ≤ 250 mg/L | within limit |
| Sulphate | 21.5 mg/L | ≤ 250 mg/L | within limit |
| Sodium | 14.5 mg/L | ≤ 200 mg/L | within limit |
| Iron | <5,0 µg/L | ≤ 200 µg/L | within limit |
| Turbidity | <0,30 NFU | ≤ 2 NFU | within limit |
Frequently asked questions
Is tap water in Ivry-la-Bataille safe to drink?
Yes. The latest official test (22 June 2026) checked the tap water in Ivry-la-Bataille and it passed every requirement.
How high are PFAS levels in Ivry-la-Bataille's drinking water?
The total of 20 PFAS ("forever chemicals") was last measured at 0.0103 µg/L. The EU limit is 0.1 µg/L, so this water is at 10 % of the limit. (below the EU limit)
Does the water in Ivry-la-Bataille also meet the strictest limits in Europe?
Yes. Even against Europe's strictest limit, the health limit of 0.004 µg/L used in Sweden since 2026, the measured value of 0.0037 µg/L stays below.
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 28 August 2026.
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
- 28 August 2026
- Supply networks
- COUTURE BOUSSEY, IVRY LA BATAILLE
This site is a data project, not an official source. If in doubt, check with your water supplier or local authority.