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Gimo vattenverk · Östhammar

Gästrike Vatten

Water safety

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

General

General
ParameterUnfiltered tap waterAllowed rangeFiltered
Hardnessmg CaCO3/lNot reported80 – 459—
pH7.86.5 – 9.57.8
TurbidityNTU0.034≤ 40.003
ColorColor Units0.73≤ 150.73
ConductivityμS / cm380≤ 2,500380
TDSmg/l243.2estimated0 – 1,199243.2

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/l1.1≤ 500.33

Minerals

Minerals
ParameterUnfiltered tap waterAllowed rangeFiltered
Magnesiummg/l5.2No limit5.2
Calciummg/l48No limit48
Potassiummg/l2.64No limit2.64
Chloridemg/l30≤ 25030

Metals

Metals
ParameterUnfiltered tap waterAllowed rangeFiltered
Aluminiumμg/l1.1≤ 2001.1
Antimonyμg/l0.052≤ 50.052
Arsenicμg/l0.17≤ 100.085
Cadmiumμg/l0.003≤ 50.003
Chromiumμg/l0.05≤ 500.05
Copperμg/l210≤ 2,00010.5
Ironμg/l18≤ 20018
Manganeseμg/l0≤ 500
Leadμg/l0.4≤ 100.02
Nickelμg/l0.49≤ 200.49
Seleniumμg/l0.15≤ 100.15
Sodiummg/l17≤ 20017

Chlorine by-products

Chlorine by-products
ParameterUnfiltered tap waterAllowed rangeFiltered
Total Trichloroethyleneμg/l2≤ 100.1
Total Trihalomethanesμg/l12≤ 1000.6

Haloacetic acids

Haloacetic acids
ParameterUnfiltered tap waterAllowed rangeFiltered
Total haloacetic acidsμg/l1.75≤ 600.088

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/lNot reported≤ 4—
PFAS 21ng/lNot reported≤ 100—

Other

Other
ParameterUnfiltered tap waterAllowed rangeFiltered
Ammoniamg/l0.013No limit0.004
Sulfatemg/l20No limit20
Uraniumug/L6.5No limit6.5

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).