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Lackarebäcks vattenverk · Göteborg

Kretslopp och vatten, Göteborgs Stad

Water safety

Water safety
ParameterUnfiltered tap waterAllowed rangeFiltered
Free Chlorinemg CL2/lNot reported0.2 – 1—
Total Chlorinemg CL2/l0.05No limit0.01

General

General
ParameterUnfiltered tap waterAllowed rangeFiltered
Hardnessmg CaCO3/l52.4 (Near the limit)80 – 45952.4
pH7.96.5 – 9.57.9
TurbidityNTU0.08≤ 40.008
ColorColor Units5≤ 155
ConductivityμS / cm191≤ 2,500191
TDSmg/l122.2estimated0 – 1,199122.2
Bicarbonatemg HCO3/l59.8No limit59.8

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/l0.01≤ 10.001
Nitritesmg NO2/l0.003≤ 0.10.001
Nitratesmg NO3/l1.33≤ 500.4

Minerals

Minerals
ParameterUnfiltered tap waterAllowed rangeFiltered
Magnesiummg/l1.6No limit1.6
Calciummg/l19No limit19
Potassiummg/l1.3No limit1.3
Chloridemg/l12≤ 25012

Metals

Metals
ParameterUnfiltered tap waterAllowed rangeFiltered
Aluminiumμg/l18≤ 20018
Antimonyμg/l0.095≤ 50.095
Arsenicμg/l0.15≤ 100.075
Bariumμg/l10≤ 1,00010
Cadmiumμg/l0.01≤ 50.01
Chromiumμg/l0.1≤ 500.1
Copperμg/l24≤ 2,0001.2
Ironμg/l10≤ 20010
Manganeseμg/l2≤ 502
Leadμg/l0.1≤ 100.005
Nickelμg/l0.3≤ 200.3
Seleniumμg/l0.6≤ 100.6
Zincμg/l3≤ 5,0003
Sodiummg/l16≤ 20016

Chlorine by-products

Chlorine by-products
ParameterUnfiltered tap waterAllowed rangeFiltered
Total Trichloroethyleneμg/l1≤ 100.05
Trichloroethyleneμg/l1No limit0.05
Tetrachloroethyleneμg/l1No limit0.05
Total Trihalomethanesμg/l12≤ 1000.6

Haloacetic acids

Haloacetic acids
ParameterUnfiltered tap waterAllowed rangeFiltered
Total haloacetic acidsμg/l1.2≤ 600.06

Perfluorinated chemicals

Perfluorinated chemicals
ParameterUnfiltered tap waterAllowed rangeFiltered
Total PFASug/LNot reported≤ 0.1—
PFAS 4ng/l1.1≤ 40.11
PFAS 21ng/l1.9≤ 1000.19

Other

Other
ParameterUnfiltered tap waterAllowed rangeFiltered
Ammoniamg/l0.013No limit0.004
Silverug/L0.05No limit0.05
Sulfatemg/l22No limit22
Uraniumug/L0.02No limit0.02

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).

8386 of 8390 tests within Swedish limits