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Källefalls vattenverk · Tidaholm

Tidaholms kommun

Water safety

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

General

General
ParameterUnfiltered tap waterAllowed rangeFiltered
Hardnessmg CaCO3/l49.1 (Near the limit)80 – 45949.1
pH8.146.5 – 9.58.14
TurbidityNTU0.11≤ 40.011
ColorColor Units5≤ 155
ConductivityμS / cm168≤ 2,500168
TDSmg/l107.5estimated0 – 1,199107.5
Bicarbonatemg HCO3/l70No limit70

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/l10≤ 500.5
Fluoridemg F/l0.51≤ 1.50.15
Mercuryμg Hg/l0.1≤ 10.01
Nitritesmg NO2/l0.003≤ 0.10.001
Nitratesmg NO3/l1.15≤ 500.35

Minerals

Minerals
ParameterUnfiltered tap waterAllowed rangeFiltered
Magnesiummg/l2.4No limit2.4
Calciummg/l16No limit16
Potassiummg/l2No limit2
Chloridemg/l6.25≤ 2506.25

Metals

Metals
ParameterUnfiltered tap waterAllowed rangeFiltered
Aluminiumμg/l30≤ 20030
Antimonyμg/l0.1≤ 50.1
Arsenicμg/l0.27≤ 100.14
Cadmiumμg/l0.01≤ 50.01
Chromiumμg/l0.2≤ 500.2
Copperμg/l20≤ 2,0001
Ironμg/l50≤ 20050
Manganeseμg/l20≤ 5020
Leadμg/l0.04≤ 100.002
Nickelμg/l0.85≤ 200.85
Seleniumμg/l1≤ 101
Sodiummg/l14.5≤ 20014.5

Chlorine by-products

Chlorine by-products
ParameterUnfiltered tap waterAllowed rangeFiltered
Total Trichloroethyleneμg/l1≤ 100.05
Total Trihalomethanesμg/l5≤ 1000.25

Pesticides

Pesticides
ParameterUnfiltered tap waterAllowed rangeFiltered
Heptachlorug/L0.015≤ 0.40.015
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/l0.2≤ 1000.02

Other

Other
ParameterUnfiltered tap waterAllowed rangeFiltered
Ammoniamg/l0.02No limit0.006
Sulfatemg/l9.95No limit9.95
RadonBq/l15≤ 10015

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).

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