WaterHard.uk

Water Hardness in HU5 Hull

Supplied by Yorkshire Water • East Yorkshire, Yorkshire

0 200 400 233 ppm
Hard
233
ppm (mg/L CaCO₃)
16.3°
Clark Degrees
13.1°
German Degrees (dH)
23.3°
French Degrees (fH)

Water Hardness in Hull (HU5)

The water in postcode district HU5 is classified as hard with a hardness level of 233 ppm (parts per million) calcium carbonate. This is 28 ppm above the UK national average of 205 ppm.

Your water is supplied by Yorkshire Water, which serves the Yorkshire region. Yorkshire 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 Hull

At 233 ppm, you may benefit from a water softener or filter to reduce limescale and improve water quality.

View Solutions Water Softener Guide

How HU5 Compares

Area Hardness PPM
HU5 Hull
233 ppm
233 ppm
UK National Average
205 ppm
205 ppm

Nearby Areas

HU4
Hull
232 ppm
HU6
Hull
234 ppm
HU7
Hull
235 ppm

Frequently Asked Questions

What is the water hardness in HU5 Hull?
The water in HU5 Hull has a hardness level of 233 ppm (parts per million) calcium carbonate, classified as hard. This is 28 ppm above the UK national average of 205 ppm.
Which water company supplies HU5?
HU5 Hull is supplied by Yorkshire Water. Yorkshire Water serves the Yorkshire region.
Is the water in HU5 safe to drink?
Yes. Hard water at 233 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 HU5?
For hard water at 233 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 233 ppm water hardness mean?
233 ppm means there are 233 parts per million of calcium carbonate dissolved in the water. This is equivalent to 16.3 Clark degrees, 13.1 German degrees, or 23.3 French degrees. Water above 180 ppm is generally considered hard.

All postcodes in Hull • Yorkshire Water coverage • Hardest water areas • Softest water areas

Get updates for HU5

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