WaterHard.uk

Water Hardness in LS13 Leeds

Supplied by Yorkshire Water • West Yorkshire, Yorkshire

169 PPM 0 200 400
Moderately Hard
169
ppm (mg/L CaCO₃)
11.8°
Clark Degrees
9.5°
German Degrees (dH)
16.9°
French Degrees (fH)

Water Hardness in Leeds (LS13)

The water in postcode district LS13 is classified as moderately hard with a hardness level of 169 ppm (parts per million) calcium carbonate. This is 38 ppm below the UK national average of 207 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 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 Leeds

At 169 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.

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How LS13 Compares

Area Hardness PPM
LS13 Leeds
169 ppm
169 ppm
UK National Average
207 ppm
207 ppm

Nearby Areas

LS12
Leeds
168 ppm
LS14
Leeds
170 ppm
LS15
Leeds
171 ppm

Frequently Asked Questions

What is the water hardness in LS13 Leeds?
The water in LS13 Leeds has a hardness level of 169 ppm (parts per million) calcium carbonate, classified as moderately hard. This is 38 ppm below the UK national average of 207 ppm.
Which water company supplies LS13?
LS13 Leeds is supplied by Yorkshire Water. Yorkshire Water serves the Yorkshire region.
Is the water in LS13 safe to drink?
Yes. Moderately Hard water at 169 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 LS13?
At 169 ppm, the water in LS13 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 169 ppm water hardness mean?
169 ppm means there are 169 parts per million of calcium carbonate dissolved in the water. This is equivalent to 11.8 Clark degrees, 9.5 German degrees, or 16.9 French degrees. Water above 180 ppm is generally considered hard.

Learn More

All postcodes in Leeds Yorkshire Water coverage Hard water effects on your home Solutions for hard water

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