WaterHard.uk

Water Hardness in CT20 Folkestone

Supplied by Southern Water • Kent, South East

0 200 400 290 ppm
Hard
290
ppm (mg/L CaCO₃)
20.3°
Clark Degrees
16.2°
German Degrees (dH)
29°
French Degrees (fH)

Water Hardness in Folkestone (CT20)

The water in postcode district CT20 is classified as hard with a hardness level of 290 ppm (parts per million) calcium carbonate. This is 85 ppm above the UK national average of 205 ppm.

Your water is supplied by Southern Water, which serves the South East region. Southern 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 Folkestone

At 290 ppm, you may benefit from a water softener or filter to reduce limescale and improve water quality.

View Solutions Water Softener Guide

How CT20 Compares

Area Hardness PPM
CT20 Folkestone
290 ppm
290 ppm
UK National Average
205 ppm
205 ppm

Nearby Areas

CT19
Folkestone
266 ppm
CT21
Hythe
291 ppm

Frequently Asked Questions

What is the water hardness in CT20 Folkestone?
The water in CT20 Folkestone has a hardness level of 290 ppm (parts per million) calcium carbonate, classified as hard. This is 85 ppm above the UK national average of 205 ppm.
Which water company supplies CT20?
CT20 Folkestone is supplied by Southern Water. Southern Water serves the South East region.
Is the water in CT20 safe to drink?
Yes. Hard water at 290 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 CT20?
For hard water at 290 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 290 ppm water hardness mean?
290 ppm means there are 290 parts per million of calcium carbonate dissolved in the water. This is equivalent to 20.3 Clark degrees, 16.2 German degrees, or 29 French degrees. Water above 180 ppm is generally considered hard.

All postcodes in Folkestone • Southern Water coverage • Hardest water areas • Softest water areas

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