Drinking water quality in Paray-Vieille-Poste

Region: Île-de-France Population: 8,202 Water supplier: RESO (RÉGIE DES EAUX DE LA SEINE ET DE L'ORGE) Latest sample: 22 June 2026
Fails the current legal limits

PFAS in drinking water

No PFAS results have been published for Paray-Vieille-Poste 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.

Water report for Paray-Vieille-Poste

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.“

Microbiology: within limit Chemistry: within limit

Values to watch

These values are at least halfway to their legal limit, or over it.

Parameter Value Limit Status
Lead 12 µg/L ≤ 10 µg/L exceeded
Show all 17 official measurements
Parameter Value Limit Status
Nitrate 23.2 mg/L ≤ 50 mg/L within limit
Nitrite <0,01 mg/L ≤ 0.5 mg/L within limit
Lead 12 µg/L ≤ 10 µg/L exceeded
Copper 0.066 mg(Cu)/L ≤ 2 mg(Cu)/L within limit
Nickel <5 µg/L ≤ 20 µg/L within limit
Cadmium <0,01 µg/L ≤ 5 µg/L within limit
Chromium 4.9 µg/L ≤ 50 µg/L within limit
Escherichia coli <1 n/(100mL) ≤ 0 mL) within limit
Enterococci <1 n/(100mL) ≤ 0 mL) within limit
Coliform bacteria <1 n/(100mL) ≤ 0 mL) within limit
pH 7.2 unité pH 6.5–9 unité pH within limit
Water hardness 25.1 °f no limit informational
Electrical conductivity 554 µS/cm 200–1,100 µS/cm within limit
Chloride 31.8 mg/L ≤ 250 mg/L within limit
Sulphate 48.6 mg/L ≤ 250 mg/L within limit
Iron <20,0 µg/L ≤ 200 µg/L within limit
Turbidity <0,10 NFU ≤ 2 NFU within limit

See the full results

See every official test result for Paray-Vieille-Poste, including each PFAS substance. Free, just leave your email.

Frequently asked questions

Is tap water in Paray-Vieille-Poste safe to drink?

Yes. The latest official test (22 June 2026) checked the tap water in Paray-Vieille-Poste and it passed every requirement.

How high are PFAS levels in Paray-Vieille-Poste's drinking water?

No PFAS results have been published for Paray-Vieille-Poste 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 Paray-Vieille-Poste?

The water hardness in Paray-Vieille-Poste is 25.1 °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 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=91479
License
Licence Ouverte / Open Licence (Etalab)
Retrieved
28 August 2026
Supply networks
RESO TTP SAVIGNY

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