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SDEA ALSACE MOSELLE
Water safety Water safety Parameter Unfiltered tap water Allowed range Filtered Free Chlorinemg CL2/l 0.05 ● (Near the limit) 0.2 – 1 0.001 ▲ Total Chlorinemg CL2/l 0.05 No limit 0.01
General General Parameter Unfiltered tap water Allowed range Filtered TemperatureC 21.7 No limit 21.7 Hardnessmg CaCO3/l 203 80 – 459 203 Hardness fF 20.3 No limit 20.3 pH 8.1 6.5 – 9.5 8.1 TurbidityNTU 0.2 ≤ 4 0.02 ColorColor Units 5Sampled Feb 2026 ≤ 15 5 ConductivityμS / cm 730 ≤ 2,500 730 TDSmg/l 467.2estimated 0 – 1,199 467.2 OdorTON 1Sampled Jan 2025 ≤ 3 1 Alkalinitymg CaCO3/l 277 No limit 277
Pathogens Pathogens Parameter Unfiltered tap water Allowed range Filtered ClostridiumUFC/100ml 0Sampled Jun 2026 ≤ 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 Cyanide totalμg CN/l 10Sampled Jan 2026 ≤ 50 0.5 Fluoridemg F/l 0.15Sampled Jan 2026 ≤ 1.5 0.045 Mercuryμg Hg/l 0.01Sampled Jan 2026 ≤ 1 0.001 Nitritesmg NO2/l 0.01 ≤ 0.5 0.004 Nitratesmg NO3/l 10 ≤ 50 3
Minerals Minerals Parameter Unfiltered tap water Allowed range Filtered Magnesiummg/l 29 No limit 29 Calciummg/l 33 No limit 33 Potassiummg/l 1.2Sampled Jan 2026 No limit 1.2 Chloridemg/l 39 ≤ 250 39
Metals Metals Parameter Unfiltered tap water Allowed range Filtered Aluminiumμg/l 7Sampled Jan 2026 ≤ 200 7 Antimonyμg/l 0.5Sampled Jan 2026 ≤ 5 0.5 Arsenicμg/l 0.19Sampled Jan 2026 ≤ 10 0.095 Bariumμg/l 12Sampled Jan 2026 ≤ 1,000 12 Cadmiumμg/l 0.01Sampled Jan 2026 ≤ 5 0.01 Chromiumμg/l 0.13Sampled Jan 2026 ≤ 50 0.13 Copperμg/l 64.2Sampled Jan 2026 ≤ 2,000 3.21 Ironμg/l 65Sampled Jan 2026 ≤ 200 65 Manganeseμg/l 0.57Sampled Jan 2026 ≤ 50 0.57 Leadμg/l 1.6Sampled Jan 2026 ≤ 10 0.08 Nickelμg/l 1.6Sampled Jan 2026 ≤ 20 1.6 Seleniumμg/l 0.9Sampled Jan 2026 ≤ 10 0.9 Sodiummg/l 86Sampled Jan 2026 ≤ 200 86
Chlorine by-products Chlorine by-products Parameter Unfiltered tap water Allowed range Filtered Trichloroethyleneμg/l 0.1Sampled Jan 2026 No limit 0.005
Pesticides Pesticides Parameter Unfiltered tap water Allowed range Filtered Total pesticidesug/L 0Sampled Jan 2026 ≤ 0.5 0
Herbicides Herbicides Parameter Unfiltered tap water Allowed range Filtered D 2 4ug/L 0.02Sampled Jan 2026 ≤ 70 0.02 Atrazineug/L 0.005Sampled Jan 2026 ≤ 3 0.005
Perfluorinated chemicals Perfluorinated chemicals Parameter Unfiltered tap water Allowed range Filtered PFOAug/L 0.002Sampled Jan 2026 No limit 0.002 PFOSug/L 0.002Sampled Jan 2026 No limit 0.002 PFNAug/L 0.002Sampled Jan 2026 No limit 0.002 Total PFASug/L 0.005Sampled Jan 2026 ≤ 0.1 0.001 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 0.05 No limit 0.015 Sulfatemg/l 73 No limit 73 Uraniumug/L 3.56Sampled Jan 2026 No limit 3.56
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.
