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Forsby vattenverk · Vingåker

Sörmland Vatten och Avfall

Water safety

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

General

General
ParameterUnfiltered tap waterAllowed rangeFiltered
Hardnessmg CaCO3/l196.380 – 459196.3
pH8.26.5 – 9.58.2
TurbidityNTU0.1≤ 40.01
ColorColor Units6.7≤ 156.7
ConductivityμS / cm680≤ 2,500680
TDSmg/l435.2estimated0 – 1,199435.2
Bicarbonatemg HCO3/l340No limit340

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/l0.55≤ 1.50.17
Mercuryμg Hg/l0.1≤ 10.01
Nitritesmg NO2/l0.007≤ 0.10.003
Nitratesmg NO3/l3.4≤ 501.02

Minerals

Minerals
ParameterUnfiltered tap waterAllowed rangeFiltered
Magnesiummg/l17No limit17
Calciummg/l50No limit50
Potassiummg/l3.7No limit3.7
Chloridemg/l34≤ 25034

Metals

Metals
ParameterUnfiltered tap waterAllowed rangeFiltered
Aluminiumμg/l1≤ 2001
Antimonyμg/l1.8≤ 51.8
Arsenicμg/l0.52≤ 100.26
Cadmiumμg/l0.009≤ 50.009
Chromiumμg/l0.05≤ 500.05
Copperμg/l23≤ 2,0001.15
Ironμg/l11≤ 20011
Manganeseμg/l4.5≤ 504.5
Leadμg/l0.66≤ 100.033
Nickelμg/l0.3≤ 200.3
Seleniumμg/l0.5≤ 100.5
Sodiummg/l64≤ 20064

Chlorine by-products

Chlorine by-products
ParameterUnfiltered tap waterAllowed rangeFiltered
Total Trichloroethyleneμg/l2≤ 100.1
Trichloroethyleneμg/l1No limit0.05
Tetrachloroethyleneμg/l1No limit0.05
Total Trihalomethanesμg/l4≤ 1000.2

Haloacetic acids

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

Pesticides

Pesticides
ParameterUnfiltered tap waterAllowed rangeFiltered
Heptachlorug/L0.03≤ 0.40.03
Total pesticidesug/L0≤ 0.50

Perfluorinated chemicals

Perfluorinated chemicals
ParameterUnfiltered tap waterAllowed rangeFiltered
PFOAug/L0No limit0
PFOSug/L0No limit0
PFNAug/L0No limit0
Total PFASug/LNot reported≤ 0.1—
PFAS 4ng/l0≤ 40
PFAS 21ng/l14≤ 1001.4

Other

Other
ParameterUnfiltered tap waterAllowed rangeFiltered
Ammoniamg/l0.013No limit0.004
Sulfatemg/l35No limit35
Uraniumug/L46No limit46
RadonBq/l22≤ 10022

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).