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Holmsveden vattenförsörjningsområde · Söderhamn

Söderhamn Nära

Water safety

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

General

General
ParameterUnfiltered tap waterAllowed rangeFiltered
Hardnessmg CaCO3/l32.1 (Near the limit)80 – 45932.1
pH7.46.5 – 9.57.4
TurbidityNTU0.1≤ 40.01
ColorColor Units5≤ 155
ConductivityμS / cm200≤ 2,500200
TDSmg/l128estimated0 – 1,199128
Bicarbonatemg HCO3/l15No limit15

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
Cyanide totalμg CN/l0.5≤ 500.025
Fluoridemg F/l0.2≤ 1.50.06
Mercuryμg Hg/l0.1≤ 10.01
Nitritesmg NO2/l0.007≤ 0.10.003
Nitratesmg NO3/l0.44≤ 500.13

Minerals

Minerals
ParameterUnfiltered tap waterAllowed rangeFiltered
Magnesiummg/l1.9No limit1.9
Calciummg/l9.5No limit9.5
Chloridemg/l49≤ 25049

Metals

Metals
ParameterUnfiltered tap waterAllowed rangeFiltered
Aluminiumμg/l77≤ 20077
Antimonyμg/l0.02≤ 50.02
Arsenicμg/l0.02≤ 100.01
Cadmiumμg/l0.009≤ 50.009
Chromiumμg/l0.05≤ 500.05
Copperμg/l30≤ 2,0001.5
Ironμg/l20≤ 20020
Manganeseμg/l8≤ 508
Leadμg/l0.36≤ 100.018
Nickelμg/l2.3≤ 202.3
Seleniumμg/l0.5≤ 100.5
Sodiummg/l23≤ 20023

Chlorine by-products

Chlorine by-products
ParameterUnfiltered tap waterAllowed rangeFiltered
Total Trichloroethyleneμg/l2≤ 100.1
Total Trihalomethanesμg/l4≤ 1000.2

Pesticides

Pesticides
ParameterUnfiltered tap waterAllowed rangeFiltered
Total pesticidesug/L0≤ 0.50

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/l0.013No limit0.004
Sulfatemg/l1No limit1
Uraniumug/L0.01No limit0.01
RadonBq/l10≤ 10010

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).