WaterWater Hardness in SM7 Banstead
Supplied by SES Water • Greater London, London
Hard
242
ppm (mg/L CaCO₃)
16.9°
Clark Degrees
13.6°
German Degrees (dH)
24.2°
French Degrees (fH)
Water Hardness in Banstead (SM7)
The water in postcode district SM7 is classified as hard with a hardness level of 242 ppm (parts per million) calcium carbonate. This is 37 ppm above the UK national average of 205 ppm.
Your water is supplied by SES Water, which serves the London region. SES Water draws water from sources that naturally contain dissolved minerals, primarily calcium and magnesium compounds.
What Does Hard Water Mean for Your Home?
- ! Significant limescale buildup in kettles, pipes and boilers
- ! Soap scum on shower screens and taps
- ! Higher energy bills from scale in heating elements
- ! Dry skin and dull hair after washing
- ! White residue on dishes and glassware
Solutions for Hard Water in Banstead
At 242 ppm, you may benefit from a water softener or filter to reduce limescale and improve water quality.
How SM7 Compares
| Area | Hardness | PPM |
|---|---|---|
| SM7 Banstead | 242 ppm | |
| UK National Average | 205 ppm |
Nearby Areas
Frequently Asked Questions
What is the water hardness in SM7 Banstead?
The water in SM7 Banstead has a hardness level of 242 ppm (parts per million) calcium carbonate, classified as hard. This is 37 ppm above the UK national average of 205 ppm.
Which water company supplies SM7?
SM7 Banstead is supplied by SES Water. SES Water serves the London region.
Is the water in SM7 safe to drink?
Yes. Hard water at 242 ppm is safe to drink. Water hardness affects taste and can cause limescale, but it is not a health risk. In fact, hard water contains beneficial minerals like calcium and magnesium.
How can I reduce water hardness in SM7?
For hard water at 242 ppm, a whole-house water softener is the most effective solution. You can also use a jug filter for drinking water, descaling products for appliances, and a shower filter for better skin and hair.
What does 242 ppm water hardness mean?
242 ppm means there are 242 parts per million of calcium carbonate dissolved in the water. This is equivalent to 16.9 Clark degrees, 13.6 German degrees, or 24.2 French degrees. Water above 180 ppm is generally considered hard.
All postcodes in Banstead • SES Water coverage • Hardest water areas • Softest water areas
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