PFAS in Le Vicel's tap water: under 4 ng/L, none of the four main PFAS detected

Last PFAS check: · Source: Hub'eau

PFAS in drinking water

None of the 4 most harmful PFAS detected

Amount found in the water < 4 ng/L the 4 most harmful PFAS (PFAS-4) · the lab's detection limit 20 PFAS looked for, 2.2 ng/L found in total
Our health benchmark 0.5 ng/L

The lab sees nothing below 4 ng/L, 8 times our benchmark of 0.5 ng/L. Water above our benchmark would pass this check unnoticed.

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 Le Vast, on the same distribution network as Le Vicel (LE VAST). 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.

The lab detects each of the four substances from 1 ng/L upward. None reached that limit, so their total is below 4 ng/L rather than zero.

20 PFAS (see each substance)
PFAS substance Value
Acide perfluoropentanoïque (PFPEA) 0.0011 µg/L
Acide perfluorobutanoïque (PFBA) 0.0011 µg/L
Acide perfluoropentane sulfonique (PFPS) <0,0010 µg/L
Acide perfluoro tridecane sulfonique (PFTrDS) <0,005 µg/L
Acide sulfonique de perfluorobutane (PFBS) <0,0010 µg/L
Acide perfluorohexanoïque (PFHXA) <0,0010 µg/L
Acide perfluoro undecanoïque (PFUnA) <0,001 µg/L
Acide perfluoro-octanoïque (PFOA) <0,0010 µg/L
Acide perfluorododécanoique (PFDoDA) <0,001 µg/L
Acide perfluorodecane sulfonique (PFDS) <0,001 µg/L
Acide perfluoroheptane sulfonique (PFHpS) <0,0010 µg/L
Acide perfluorododécane sulfonique (PFDoDS) <0,002 µg/L
Acide sulfonique de perfluorooctane (PFOS) <0,0010 µg/L
Acide perfluoro tridecanoique (PFTrDA) <0,002 µg/L
Acide perfluoro-nonanoïque (PFNA) <0,0010 µg/L
Acide perfluoro-decanoïque (PFDA) <0,001 µg/L
Acide perfluoroheptanoïque (PFHPA) <0,0010 µg/L
Acide perfluoro undecane sulfonique (PFUnDS) <0,001 µg/L
Perfluorohexane sulfonate (PFHXS) <0,0010 µg/L
Acide perfluorononane sulfonique (PFNS) <0,001 µg/L

None found. The lab sees nothing below 4 ng/L, so our 0.5 ng/L benchmark cannot be checked.

EU legal limit
2.2 ng/L sum of 20 PFAS, below the 100 ng/L limit
Last PFAS test
9 April 2026
Water supplier
VEOLIA EAU - NORD MANCHE

In Le Vicel, none of the 4 most closely watched PFAS (PFAS-4) was detected at the latest PFAS check on 9 April 2026. The total is below 4 ng/L, the sum of the detection limits and 8 times our 0.5 ng/L benchmark. Sum of 20 PFAS: 2.2 ng/L (0.0022 µg/L), below the EU legal limit (100 ng/L). Sampled in Le Vast, on the same network. 2 checks since 4 August 2025: sum of 20 PFAS up to 2.2 ng/L, sometimes below the detection limit. Source: Hub'eau, Qualité de l'eau potable (Ministère de la Santé / OFB / BRGM).

Details and sources
Water supplier: VEOLIA EAU - NORD MANCHE Latest water check: 9 April 2026 Data updated on

PFAS over time in Le Vicel

2 PFAS checks since 4 August 2025, from the published measurements.

“Calculated”: PFAS-4 worked out from the four substances in the same sample. The chart, averages and trends use lab-published sums only.

2.2 ng/L04 August 20259 April 2026
Laboratory-published sum of 20 PFAS per check in ng/L. Hollow dots: below the detection limit. Calculated PFAS-4 values are listed in the table.
DatePFAS-4Sum of 20 PFASSampled at
< 4 ng/L · calculated2.2 ng/LLe Vast
< 4 ng/L · calculated< detection limitLe Vast

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.

Microbiology: within the limit Chemistry: within the limit
See all 14 test results
What was tested Value Limit Status
Nitrate 23.4 mg/L ≤ 50 mg/L within the limit
Nitrite <0,01 mg/L ≤ 0.5 mg/L within the limit
Cadmium <0,025 µg/L ≤ 5 µg/L within the limit
Chromium <1,0 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 7.9 unité pH 6.5–9 unité pH within the limit
Water hardness 11.3 °f no limit for reference
Electrical conductivity 390 µS/cm 200–1,100 µS/cm within the limit
Chloride 32 mg/L ≤ 250 mg/L within the limit
Sulphate 15 mg/L ≤ 250 mg/L within the limit
Iron 18.8 µg/L ≤ 200 µg/L within the limit
Turbidity 0.3 NFU ≤ 2 NFU within the limit

Frequently asked questions

Is tap water in Le Vicel safe to drink?

Yes. At the check on 9 April 2026, the tap water in Le Vicel was within every limit tested. “Eau d'alimentation conforme aux limites et références de qualité pour l'ensemble des paramètres mesurés.”

How high are PFAS levels in Le Vicel's drinking water?

The total of 20 PFAS ("forever chemicals") was last measured at 2.2 ng/L. The EU limit is 100 ng/L, so this water is at 2 % of the limit. (below the EU limit)

Does the water in Le Vicel also meet the strictest limits in Europe?

As far as this check can tell, yes. None of the four compounds was quantified, so their total is below 4 ng/L, the sum of the laboratory's detection limits, and under Sweden's legal limit of 4 ng/L in force since 2026.

Are PFAS levels rising in Le Vicel'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 Le Vicel?

The water hardness in Le Vicel is 11.3 °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 12 September 2026.

Same water network

Same distribution network as Le Vicel, so in principle the same water.

Nearby communes

The closest to Le Vicel 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=50633
License
Licence Ouverte / Open Licence (Etalab)
Retrieved
12 September 2026
Supply networks
LE VAST

This site is a data project, not an official source. If in doubt, check with your water supplier or local authority.