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Östersunds vattenverk · Östersund

Östersunds kommun

Water safety

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

General

General
ParameterUnfiltered tap waterAllowed rangeFiltered
Hardnessmg CaCO3/l60.5 (Near the limit)80 – 45960.5
pH8.196.5 – 9.58.19
TurbidityNTU0.15≤ 40.015
ColorColor Units5≤ 155
ConductivityμS / cm127.1≤ 2,500127.1
TDSmg/l81.3estimated0 – 1,19981.3

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/l10≤ 500.5
Fluoridemg F/l0.1≤ 1.50.03
Mercuryμg Hg/l0.1≤ 10.01
Nitritesmg NO2/l0.003≤ 0.10.001
Nitratesmg NO3/l0.59≤ 500.18

Minerals

Minerals
ParameterUnfiltered tap waterAllowed rangeFiltered
Magnesiummg/l0.73No limit0.73
Calciummg/l23.2No limit23.2
Potassiummg/l0.5No limit0.5
Chloridemg/l2.7≤ 2502.7

Metals

Metals
ParameterUnfiltered tap waterAllowed rangeFiltered
Aluminiumμg/l30≤ 20030
Antimonyμg/l0.1≤ 50.1
Arsenicμg/l0.1≤ 100.05
Cadmiumμg/l0.01≤ 50.01
Chromiumμg/l0.1≤ 500.1
Copperμg/l70≤ 2,0003.5
Ironμg/l50≤ 20050
Manganeseμg/l20≤ 5020
Leadμg/l0.14≤ 100.007
Nickelμg/l0.36≤ 200.36
Seleniumμg/l1≤ 101
Sodiummg/l1.98≤ 2001.98

Chlorine by-products

Chlorine by-products
ParameterUnfiltered tap waterAllowed rangeFiltered
Total Trichloroethyleneμg/l1≤ 100.05
Total Trihalomethanesμg/l20.2≤ 1001.01

Haloacetic acids

Haloacetic acids
ParameterUnfiltered tap waterAllowed rangeFiltered
Total haloacetic acidsμg/l4≤ 600.2

Pesticides

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

Herbicides

Herbicides
ParameterUnfiltered tap waterAllowed rangeFiltered
D 2 4ug/L0.01≤ 700.01
Atrazineug/L0.01≤ 30.01

Perfluorinated chemicals

Perfluorinated chemicals
ParameterUnfiltered tap waterAllowed rangeFiltered
Total PFASug/LNot reported≤ 0.1—
PFAS 4ng/l0.2≤ 40.02
PFAS 21ng/lNot reported≤ 100—

Other

Other
ParameterUnfiltered tap waterAllowed rangeFiltered
Ammoniamg/l0.004No limit0.001
Sulfatemg/l2.37No limit2.37
Uraniumug/L0.17No limit0.17

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).