← Back to summary See all parameters Norråsen vattenverk · Östhammar
Gästrike Vatten
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 Hardnessmg CaCO3/l Not reported 80 – 459 — pH 7.6 6.5 – 9.5 7.6 TurbidityNTU 0.1 ≤ 4 0.01 ColorColor Units 1.4 ≤ 15 1.4 ConductivityμS / cm 520 ≤ 2,500 520 TDSmg/l 332.8estimated 0 – 1,199 332.8
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 0.32 ≤ 50 0.016 Fluoridemg F/l 0.21 ≤ 1.5 0.063 Mercuryμg Hg/l 0.1 ≤ 1 0.01 Nitritesmg NO2/l 0.007 ≤ 0.1 0.003 Nitratesmg NO3/l 5.1 ≤ 50 1.53
Minerals Minerals Parameter Unfiltered tap water Allowed range Filtered Magnesiummg/l 4.7 No limit 4.7 Calciummg/l 101 No limit 101 Potassiummg/l 3.08 No limit 3.08 Chloridemg/l 6.2 ≤ 250 6.2
Metals Metals Parameter Unfiltered tap water Allowed range Filtered Aluminiumμg/l 1.2 ≤ 200 1.2 Antimonyμg/l 0.014 ≤ 5 0.014 Arsenicμg/l 0.32 ≤ 10 0.16 Cadmiumμg/l 0.029 ≤ 5 0.029 Chromiumμg/l 0.086 ≤ 50 0.086 Copperμg/l 2,100 ● (Near the limit) ≤ 2,000 105 Ironμg/l 1.9 ≤ 200 1.9 Manganeseμg/l 0.001 ≤ 50 0.001 Leadμg/l 1.3 ≤ 10 0.065 Nickelμg/l 0.79 ≤ 20 0.79 Seleniumμg/l 0.43 ≤ 10 0.43 Sodiummg/l 4.9 ≤ 200 4.9
Chlorine by-products Chlorine by-products Parameter Unfiltered tap water Allowed range Filtered Total Trichloroethyleneμg/l 2 ≤ 10 0.1 Total Trihalomethanesμg/l 4 ≤ 100 0.2
Haloacetic acids Haloacetic acids Parameter Unfiltered tap water Allowed range Filtered Total haloacetic acidsμg/l 1.75 ≤ 60 0.088
Herbicides Herbicides Parameter Unfiltered tap water Allowed range Filtered D 2 4ug/L 0.01 ≤ 70 0.01 Atrazineug/L 0.01 ≤ 3 0.01
Perfluorinated chemicals Perfluorinated chemicals Parameter Unfiltered tap water Allowed range Filtered Total PFASug/L Not reported ≤ 0.1 — PFAS 4ng/l Not reported ≤ 4 — PFAS 21ng/l Not reported ≤ 100 —
Other Other Parameter Unfiltered tap water Allowed range Filtered Ammoniamg/l 0.006 No limit 0.002 Sulfatemg/l 20 No limit 20 Uraniumug/L 9.3 No limit 9.3
Data collected from the water utility for your area. Quality ranges are based on WHO guidelines, the EU Drinking Water Directive and the Swedish Food Agency's regulations (LIVSFS 2022:12).
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Data collected from the water utility for your area. Quality ranges are based on WHO guidelines, the EU Drinking Water Directive and the Swedish Food Agency's regulations (LIVSFS 2022:12).
