← Back to summary See all parameters COUSERANS ALOS VERS STE CROIX · Barjac
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Water safety Water safety Parameter Unfiltered tap water Allowed range Filtered Free Chlorinemg CL2/l Not reported 0.2 – 1 —
General General Parameter Unfiltered tap water Allowed range Filtered TemperatureC 12.3 No limit 12.3 Hardnessmg CaCO3/l 14 ● (Near the limit) 80 – 459 14 ● Hardness fF 1.4 No limit 1.4 pH 7.5 6.5 – 9.5 7.5 TurbidityNTU 0.1 ≤ 4 0.01 ColorColor Units 5 ≤ 15 5 ConductivityμS / cm 70 ≤ 2,500 70 TDSmg/l 44.8estimated 0 – 1,199 44.8 Alkalinitymg CaCO3/l 18.9 No limit 18.9 Bicarbonatemg HCO3/l 23 No limit 23
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 Cyanide totalμg CN/l 5 ≤ 50 0.25 Fluoridemg F/l 0.05 ≤ 1.5 0.015 Mercuryμg Hg/l 0.2 ≤ 1 0.02 Nitritesmg NO2/l 0.05 ≤ 0.5 0.02 Nitratesmg NO3/l 0.72 ≤ 50 0.22
Minerals Minerals Parameter Unfiltered tap water Allowed range Filtered Magnesiummg/l 1.23 No limit 1.23 Calciummg/l 3.64 No limit 3.64 Potassiummg/l 0.57 No limit 0.57 Chloridemg/l 8.4 ≤ 250 8.4
Metals Metals Parameter Unfiltered tap water Allowed range Filtered Aluminiumμg/l 7.77 ≤ 200 7.77 Arsenicμg/l 0.5 ≤ 10 0.25 Bariumμg/l 4 ≤ 1,000 4 Ironμg/l 5 ≤ 200 5 Manganeseμg/l 5 ≤ 50 5 Leadμg/l Not reported ≤ 10 — Seleniumμg/l 0.5 ≤ 10 0.5 Sodiummg/l 7.92 ≤ 200 7.92
Chlorine by-products Chlorine by-products Parameter Unfiltered tap water Allowed range Filtered Trichloroethyleneμg/l 0.2 No limit 0.01
Pesticides Pesticides Parameter Unfiltered tap water Allowed range Filtered Heptachlorug/L 0.005 ≤ 0.4 0.005 Total pesticidesug/L 0.005 ≤ 0.5 0.005
Herbicides Herbicides Parameter Unfiltered tap water Allowed range Filtered D 2 4ug/L 0.005 ≤ 70 0.005 Atrazineug/L 0.005 ≤ 3 0.005
Perfluorinated chemicals Perfluorinated chemicals Parameter Unfiltered tap water Allowed range Filtered PFOAug/L 0.002 No limit 0.002 PFOSug/L 0.002 No limit 0.002 PFNAug/L 0.01 No limit 0.01 Total PFASug/L 0.002 ≤ 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 0.05 No limit 0.015 Sulfatemg/l 2.1 No limit 2.1
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.
