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Gräsmyr (Vakin) · Nordmaling

Vakin

Water safety

Water safety
ParameterUnfiltered tap waterAllowed rangeFiltered
Free Chlorinemg CL2/lNot reported0.2 – 1—

General

General
ParameterUnfiltered tap waterAllowed rangeFiltered
Hardnessmg CaCO3/l9180 – 45991
pH7.96.5 – 9.57.9
TurbidityNTU0.1≤ 40.01
ColorColor Units5≤ 155
ConductivityμS / cm196≤ 2,500196
TDSmg/l125.4estimated0 – 1,199125.4
Bicarbonatemg HCO3/l110No limit110

Pathogens

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

Chemical parameters

Chemical parameters
ParameterUnfiltered tap waterAllowed rangeFiltered
Fluoridemg F/l0.3≤ 1.50.09
Mercuryμg Hg/lNot reported≤ 1—
Nitritesmg NO2/l0.003≤ 0.10.001
Nitratesmg NO3/l1.9≤ 500.57

Minerals

Minerals
ParameterUnfiltered tap waterAllowed rangeFiltered
Magnesiummg/l9.3No limit9.3
Calciummg/l21No limit21
Chloridemg/l1≤ 2501

Metals

Metals
ParameterUnfiltered tap waterAllowed rangeFiltered
Aluminiumμg/l30≤ 20030
Arsenicμg/l0.05≤ 100.025
Cadmiumμg/l0.013≤ 50.013
Chromiumμg/l0.11≤ 500.11
Copperμg/l40≤ 2,0002
Ironμg/l130≤ 200130
Manganeseμg/l20≤ 5020
Leadμg/l0.18≤ 100.009
Nickelμg/l2.2≤ 202.2
Seleniumμg/l7.8≤ 107.8
Sodiummg/l4.3≤ 2004.3

Pesticides

Pesticides
ParameterUnfiltered tap waterAllowed rangeFiltered
Total pesticidesug/L0.05≤ 0.50.05

Perfluorinated chemicals

Perfluorinated chemicals
ParameterUnfiltered tap waterAllowed rangeFiltered
Total PFASug/LNot reported≤ 0.1—
PFAS 4ng/lNot reported≤ 4—
PFAS 21ng/lNot reported≤ 100—

Other

Other
ParameterUnfiltered tap waterAllowed rangeFiltered
Ammoniamg/l0.004No limit0.001
Sulfatemg/l1No limit1
Uraniumug/L1No limit1

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).