WaterHard.uk

Water Hardness in SN16 Malmesbury

Supplied by Wessex Water • Wiltshire, South West

156 PPM 0 200 400
Moderately Hard
156
ppm (mg/L CaCO₃)
10.9°
Clark Degrees
8.7°
German Degrees (dH)
15.6°
French Degrees (fH)

Water Hardness in Malmesbury (SN16)

The water in postcode district SN16 is classified as moderately hard with a hardness level of 156 ppm (parts per million) calcium carbonate. This is 51 ppm below the UK national average of 207 ppm.

Your water is supplied by Wessex Water, which serves the South West region. Wessex Water draws water from sources that naturally contain dissolved minerals, primarily calcium and magnesium compounds.

What Does Moderately Hard Water Mean for Your Home?

  • ~ Noticeable limescale buildup in kettles and boilers
  • ~ Soap may not lather as easily
  • ~ Showerhead may need descaling periodically
  • ~ Slight film on glassware after washing

Test Your Water in Malmesbury

At 156 ppm, your water is moderately hard. A home testing kit lets you verify the exact hardness and check for other contaminants.

SJ WAVE 16-in-1 Water Testing Kit

From ~£10

Quick home water test strips — checks hardness, pH, chlorine, lead, and 12 other parameters. Results in 60 seconds. 100 strips per pack.

View on Amazon

How SN16 Compares

Area Hardness PPM
SN16 Malmesbury
156 ppm
156 ppm
UK National Average
207 ppm
207 ppm

Nearby Areas

SN15
Chippenham
155 ppm

Frequently Asked Questions

What is the water hardness in SN16 Malmesbury?
The water in SN16 Malmesbury has a hardness level of 156 ppm (parts per million) calcium carbonate, classified as moderately hard. This is 51 ppm below the UK national average of 207 ppm.
Which water company supplies SN16?
SN16 Malmesbury is supplied by Wessex Water. Wessex Water serves the South West region.
Is the water in SN16 safe to drink?
Yes. Moderately Hard water at 156 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 SN16?
At 156 ppm, the water in SN16 is moderately hard and unlikely to cause significant issues. A jug filter can improve taste, but a water softener is generally not necessary.
What does 156 ppm water hardness mean?
156 ppm means there are 156 parts per million of calcium carbonate dissolved in the water. This is equivalent to 10.9 Clark degrees, 8.7 German degrees, or 15.6 French degrees. Water above 180 ppm is generally considered hard.

Learn More

All postcodes in Malmesbury Wessex Water coverage Hard water effects on your home Solutions for hard water

Get updates for SN16

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