WaterHard.uk

Water Hardness in EC2Y London

Supplied by Severn Trent Water • Greater London, London

0 200 400 188 ppm
Hard
188
ppm (mg/L CaCO₃)
13.2°
Clark Degrees
10.5°
German Degrees (dH)
18.8°
French Degrees (fH)

Water Hardness in London (EC2Y)

The water in postcode district EC2Y is classified as hard with a hardness level of 188 ppm (parts per million) calcium carbonate. This is 17 ppm below the UK national average of 205 ppm.

Your water is supplied by Severn Trent Water, which serves the London region. Severn Trent 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 London

At 188 ppm, you may benefit from a water softener or filter to reduce limescale and improve water quality.

View Solutions Water Softener Guide

How EC2Y Compares

Area Hardness PPM
EC2Y London
188 ppm
188 ppm
UK National Average
205 ppm
205 ppm

Frequently Asked Questions

What is the water hardness in EC2Y London?
The water in EC2Y London has a hardness level of 188 ppm (parts per million) calcium carbonate, classified as hard. This is 17 ppm below the UK national average of 205 ppm.
Which water company supplies EC2Y?
EC2Y London is supplied by Severn Trent Water. Severn Trent Water serves the London region.
Is the water in EC2Y safe to drink?
Yes. Hard water at 188 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 EC2Y?
For hard water at 188 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 188 ppm water hardness mean?
188 ppm means there are 188 parts per million of calcium carbonate dissolved in the water. This is equivalent to 13.2 Clark degrees, 10.5 German degrees, or 18.8 French degrees. Water above 180 ppm is generally considered hard.

All postcodes in London • Severn Trent Water coverage • Hardest water areas • Softest water areas

Get updates for EC2Y

We'll notify you when Severn Trent Water reports changes to water hardness in your area.