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Hällingsjö vattenverk · Härryda

Härryda 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/l26.8 (Near the limit)80 – 45926.8
pH8.36.5 – 9.58.3
TurbidityNTU0.1≤ 40.01
ColorColor Units5≤ 155
ConductivityμS / cm163≤ 2,500163
TDSmg/l104.3estimated0 – 1,199104.3
Bicarbonatemg HCO3/l40No limit40

Pathogens

Pathogens
ParameterUnfiltered tap waterAllowed rangeFiltered
eColiUFC/100mlNot reported≤ 0—
BacteriasNMP/100mlNot reported≤ 0—
EnterococcusUFC/100mlNot reported≤ 0—

Chemical parameters

Chemical parameters
ParameterUnfiltered tap waterAllowed rangeFiltered
Fluoridemg F/l0.059≤ 1.50.018
Mercuryμg Hg/lNot reported≤ 1—
Nitritesmg NO2/l0.004≤ 0.10.002
Nitratesmg NO3/l8.9≤ 502.67

Minerals

Minerals
ParameterUnfiltered tap waterAllowed rangeFiltered
Magnesiummg/l2.5No limit2.5
Calciummg/l6.5No limit6.5
Potassiummg/l2No limit2
Chloridemg/l14≤ 25014

Metals

Metals
ParameterUnfiltered tap waterAllowed rangeFiltered
Arsenicμg/lNot reported≤ 10—
Copperμg/l20≤ 2,0001
Ironμg/l50≤ 20050
Manganeseμg/l20≤ 5020
Leadμg/lNot reported≤ 10—
Sodiummg/l21≤ 20021

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/l12No limit12

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).