The Water Dictionary

Tap Water in SL4

Windsor & ColnbrookThames Water


Mineral Composition

mg/L
Calcium112
Magnesium5
Sodium35
Sulfate60
Chloride45
Bicarbonate300
Hardness: 301 as CaCO₃Alkalinity: 246 as CaCO₃

Additional Info

pH
7.3
Conductivity
648 µS/cm
Data year
2024
Source
Thames Water

Closest water profiles


Nearby areas


Looking for a specific address? Look up your full postcode for the most accurate result.