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Mellansjö vattenförsörjningsområde · Ljusdal

Ljusdal Energi

Water safety

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

General

General
ParameterUnfiltered tap waterAllowed rangeFiltered
Hardnessmg CaCO3/l35.7 (Near the limit)80 – 45935.7
pH86.5 – 9.58
TurbidityNTU0.1≤ 40.01
ColorColor Units5≤ 155
ConductivityμS / cm80≤ 2,50080
TDSmg/l51.2estimated0 – 1,19951.2
Bicarbonatemg HCO3/l41No limit41

Pathogens

Pathogens
ParameterUnfiltered tap waterAllowed rangeFiltered
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/l2No limit2
Calciummg/l12No limit12
Potassiummg/l1No limit1
Chloridemg/l2.3≤ 2502.3

Metals

Metals
ParameterUnfiltered tap waterAllowed rangeFiltered
Aluminiumμg/l1.3≤ 2001.3
Antimonyμg/l0.02≤ 50.02
Arsenicμg/l0.09≤ 100.045
Cadmiumμg/l0.007≤ 50.007
Chromiumμg/l0.08≤ 500.08
Copperμg/l10≤ 2,0000.5
Ironμg/l2≤ 2002
Manganeseμg/l0.4≤ 500.4
Leadμg/l0.2≤ 100.01
Nickelμg/l0.26≤ 200.26
Seleniumμg/l0.06≤ 100.06
Sodiummg/l2.2≤ 2002.2

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/l0≤ 40
PFAS 21ng/l5.4≤ 1000.54

Other

Other
ParameterUnfiltered tap waterAllowed rangeFiltered
Ammoniamg/l0.013No limit0.004
Sulfatemg/l2.2No limit2.2
Uraniumug/L0.1No limit0.1
RadonBq/l18≤ 10018

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).