← Back to summary See all parameters BEAUMONT MOUSSAIS · Monthoiron
EAUX DE VIENNE - SIVEER
Water safety Water safety Parameter Unfiltered tap water Allowed range Filtered Free Chlorinemg CL2/l 0.25 0.2 – 1 0.005 ▲ Total Chlorinemg CL2/l 0.3 No limit 0.06
General General Parameter Unfiltered tap water Allowed range Filtered TemperatureC 18 No limit 18 Hardnessmg CaCO3/l 330 80 – 459 330 Hardness fF 33 No limit 33 pH 7.1 6.5 – 9.5 7.1 TurbidityNTU 0.3 ≤ 4 0.03 ColorColor Units 10Sampled Feb 2026 ≤ 15 10 ConductivityμS / cm 665 ≤ 2,500 665 TDSmg/l 425.6estimated 0 – 1,199 425.6 Alkalinitymg CaCO3/l 286 No limit 286 Bicarbonatemg HCO3/l 339Sampled Nov 2025 No limit 339
Pathogens Pathogens Parameter Unfiltered tap water Allowed range Filtered ClostridiumUFC/100ml 0Sampled Nov 2025 ≤ 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 5Sampled Feb 2026 ≤ 50 0.25 Fluoridemg F/l 0.14 ≤ 1.5 0.042 Mercuryμg Hg/l 0.015Sampled Feb 2026 ≤ 1 0.002 Nitritesmg NO2/l 0.01 ≤ 0.5 0.004 Nitratesmg NO3/l 23 ≤ 50 6.9
Minerals Minerals Parameter Unfiltered tap water Allowed range Filtered Magnesiummg/l 12Sampled Feb 2026 No limit 12 Calciummg/l 110Sampled Feb 2026 No limit 110 Potassiummg/l 3.4Sampled Feb 2026 No limit 3.4 Chloridemg/l 17 ≤ 250 17
Metals Metals Parameter Unfiltered tap water Allowed range Filtered Aluminiumμg/l 29Sampled Feb 2026 ≤ 200 29 Antimonyμg/l 0.5Sampled Feb 2026 ≤ 5 0.5 Arsenicμg/l 0.3Sampled Feb 2026 ≤ 10 0.15 Bariumμg/l 40Sampled Feb 2026 ≤ 1,000 40 Cadmiumμg/l 0.025Sampled Feb 2026 ≤ 5 0.025 Chromiumμg/l 1Sampled Feb 2026 ≤ 50 1 Copperμg/l 10Sampled Feb 2026 ≤ 2,000 0.5 Ironμg/l 10 ≤ 200 10 Manganeseμg/l 1Sampled Feb 2026 ≤ 50 1 Leadμg/l 0.4Sampled Feb 2026 ≤ 10 0.02 Nickelμg/l 1Sampled Feb 2026 ≤ 20 1 Seleniumμg/l 5Sampled Feb 2026 ≤ 10 5 Sodiummg/l 12Sampled Feb 2026 ≤ 200 12
Chlorine by-products Chlorine by-products Parameter Unfiltered tap water Allowed range Filtered Trichloroethyleneμg/l 0.15Sampled Feb 2026 No limit 0.008 Total Trihalomethanesμg/l 32.3Sampled Feb 2026 ≤ 100 1.62
Haloacetic acids Haloacetic acids Parameter Unfiltered tap water Allowed range Filtered Total haloacetic acidsμg/l 4.7Sampled Feb 2026 ≤ 60 0.24
Pesticides Pesticides Parameter Unfiltered tap water Allowed range Filtered Heptachlorug/L 0.01Sampled Feb 2026 ≤ 0.4 0.01 Total pesticidesug/L 0Sampled Feb 2026 ≤ 0.5 0
Herbicides Herbicides Parameter Unfiltered tap water Allowed range Filtered D 2 4ug/L 0.06Sampled Feb 2026 ≤ 70 0.06 Atrazineug/L 0.02Sampled Feb 2026 ≤ 3 0.02
Perfluorinated chemicals Perfluorinated chemicals Parameter Unfiltered tap water Allowed range Filtered PFOAug/L 0.001Sampled Feb 2026 No limit 0.001 PFOSug/L 0.001Sampled Feb 2026 No limit 0.001 PFNAug/L 0.001Sampled Feb 2026 No limit 0.001 Total PFASug/L 0.001Sampled Feb 2026 ≤ 0.1 0 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 27 No limit 27 Uraniumug/L 2.3Sampled Feb 2026 No limit 2.3
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.
Your Water Quality
Independent information about tap water quality in France.
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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.
