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Knutby · Uppsala

Uppsala Vatten

Water safety

Water safety
ParameterUnfiltered tap waterAllowed rangeFiltered
Free Chlorinemg CL2/lNot reported0.2 – 1—
Total Chlorinemg CL2/l0.09No limit0.018

General

General
ParameterUnfiltered tap waterAllowed rangeFiltered
Hardnessmg CaCO3/l11680 – 459116
pH7.46.5 – 9.57.4
TurbidityNTU0.1≤ 40.01
ColorColor Units5≤ 155
ConductivityμS / cm701≤ 2,500701
TDSmg/l448.6estimated0 – 1,199448.6
Bicarbonatemg HCO3/l250No limit250

Pathogens

Pathogens
ParameterUnfiltered tap waterAllowed rangeFiltered
ClostridiumUFC/100ml0≤ 00
eColiUFC/100ml0≤ 00
BacteriasNMP/100ml0≤ 00
EnterococcusUFC/100ml0≤ 00

Chemical parameters

Chemical parameters
ParameterUnfiltered tap waterAllowed rangeFiltered
Fluoridemg F/l0.4≤ 1.50.12
Mercuryμg Hg/lNot reported≤ 1—
Nitritesmg NO2/l0.01≤ 0.10.004
Nitratesmg NO3/l13≤ 503.9

Minerals

Minerals
ParameterUnfiltered tap waterAllowed rangeFiltered
Magnesiummg/l5.2No limit5.2
Calciummg/l38No limit38
Potassiummg/l5.5No limit5.5
Chloridemg/l80≤ 25080

Metals

Metals
ParameterUnfiltered tap waterAllowed rangeFiltered
Aluminiumμg/l5≤ 2005
Arsenicμg/lNot reported≤ 10—
Copperμg/l76≤ 2,0003.8
Ironμg/l5≤ 2005
Manganeseμg/l2≤ 502
Leadμg/lNot reported≤ 10—
Sodiummg/l100≤ 200100

Perfluorinated chemicals

Perfluorinated chemicals
ParameterUnfiltered tap waterAllowed rangeFiltered
Total PFASug/LNot reported≤ 0.1—
PFAS 4ng/l0.6≤ 40.06
PFAS 21ng/l4.7≤ 1000.47

Other

Other
ParameterUnfiltered tap waterAllowed rangeFiltered
Ammoniamg/l0.07No limit0.021
Sulfatemg/l14No limit14
Uraniumug/L2.6No limit2.6
RadonBq/l30≤ 10030

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).