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VEOLIA EAU - CGE
Water safety Water safety Parameter Unfiltered tap water Allowed range Filtered Free Chlorinemg CL2/l 0.12 ● (Near the limit) 0.2 – 1 0.002 ▲ Total Chlorinemg CL2/l 0.17 No limit 0.034
General General Parameter Unfiltered tap water Allowed range Filtered TemperatureC 23.8 No limit 23.8 Hardnessmg CaCO3/l 308 80 – 459 308 Hardness fF 30.8 No limit 30.8 pH 7.8 6.5 – 9.5 7.8 TurbidityNTU 0.2 ≤ 4 0.02 ColorColor Units 5Sampled Nov 2025 ≤ 15 5 ConductivityμS / cm 577 ≤ 2,500 577 TDSmg/l 369.3estimated 0 – 1,199 369.3 Alkalinitymg CaCO3/l 277 No limit 277
Pathogens Pathogens Parameter Unfiltered tap water Allowed range Filtered ClostridiumUFC/100ml 0 ≤ 0 0 eColiUFC/100ml 0 ≤ 0 0 BacteriasNMP/100ml 0 ≤ 0 0 EnterococcusUFC/100ml 0 ≤ 0 0
Chemical parameters Chemical parameters Parameter Unfiltered tap water Allowed range Filtered Mercuryμg Hg/l Not reported ≤ 1 — Nitritesmg NO2/l 0.01 ≤ 0.5 0.004 Nitratesmg NO3/l 16.3 ≤ 50 4.89
Minerals Minerals Parameter Unfiltered tap water Allowed range Filtered Chloridemg/l 8.7 ≤ 250 8.7
Metals Metals Parameter Unfiltered tap water Allowed range Filtered Antimonyμg/l 0.5Sampled Apr 2025 ≤ 5 0.5 Arsenicμg/l Not reported ≤ 10 — Cadmiumμg/l 0.025Sampled Apr 2025 ≤ 5 0.025 Chromiumμg/l 1Sampled Apr 2025 ≤ 50 1 Copperμg/l 200Sampled Apr 2025 ≤ 2,000 10 Ironμg/l 20 ≤ 200 20 Leadμg/l 2.8Sampled Apr 2025 ≤ 10 0.14 Nickelμg/l 1.4Sampled Apr 2025 ≤ 20 1.4
Chlorine by-products Chlorine by-products Parameter Unfiltered tap water Allowed range Filtered Total Trihalomethanesμg/l 17.6Sampled Apr 2025 ≤ 100 0.88
Perfluorinated chemicals Perfluorinated chemicals Parameter Unfiltered tap water Allowed range Filtered Total PFASug/L Not reported ≤ 0.1 — PFAS 4ng/l Not reported No limit — PFAS 21ng/l Not reported No limit —
Other Other Parameter Unfiltered tap water Allowed range Filtered Ammoniamg/l 0.01 No limit 0.003 Sulfatemg/l 13.7 No limit 13.7
Data from the French health inspection of drinking water (Ministry of Health, regional health agencies), per distribution unit. Quality ranges are based on WHO guidelines, EU Directive 2020/2184 and the French public health code.
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Data from the French health inspection of drinking water (Ministry of Health, regional health agencies), per distribution unit. Quality ranges are based on WHO guidelines, EU Directive 2020/2184 and the French public health code.
