The Water Dictionary

Tap Water in TW3

Hounslow HeathThames Water


Mineral Composition

mg/L
Calcium98
Magnesium4
Sodium22
Sulfate41
Chloride33
Bicarbonate256
Hardness: 263 as CaCO₃Alkalinity: 210 as CaCO₃

Additional Info

pH
7.7
Conductivity
544 µS/cm
Data year
2024
Source
Thames Water

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