WaterHard.uk

Water Hardness in L36 Liverpool

Supplied by United Utilities • Merseyside, North West

73 PPM 0 200 400
Slightly Hard
73
ppm (mg/L CaCO₃)
5.1°
Clark Degrees
4.1°
German Degrees (dH)
7.3°
French Degrees (fH)

Water Hardness in Liverpool (L36)

The water in postcode district L36 is classified as slightly hard with a hardness level of 73 ppm (parts per million) calcium carbonate. This is 134 ppm below the UK national average of 207 ppm.

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

What Does Slightly Hard Water Mean for Your Home?

  • ~ Minor limescale may appear in kettles over time
  • ~ Soap lathers reasonably well
  • ~ Appliances generally unaffected
  • ~ Good balance of mineral taste

Test Your Water in Liverpool

At 73 ppm, your water is slightly 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 L36 Compares

Area Hardness PPM
L36 Liverpool
73 ppm
73 ppm
UK National Average
207 ppm
207 ppm

Nearby Areas

L35
Prescot
72 ppm
L37
Liverpool
74 ppm
L38
Liverpool
75 ppm

Frequently Asked Questions

What is the water hardness in L36 Liverpool?
The water in L36 Liverpool has a hardness level of 73 ppm (parts per million) calcium carbonate, classified as slightly hard. This is 134 ppm below the UK national average of 207 ppm.
Which water company supplies L36?
L36 Liverpool is supplied by United Utilities. United Utilities serves the North West region.
Is the water in L36 safe to drink?
Yes. Slightly Hard water at 73 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 L36?
At 73 ppm, the water in L36 is slightly hard and unlikely to cause significant issues. A jug filter can improve taste, but a water softener is generally not necessary.
What does 73 ppm water hardness mean?
73 ppm means there are 73 parts per million of calcium carbonate dissolved in the water. This is equivalent to 5.1 Clark degrees, 4.1 German degrees, or 7.3 French degrees. Water above 180 ppm is generally considered hard.

Learn More

All postcodes in Liverpool United Utilities coverage Hard water effects on your home Solutions for hard water

Get updates for L36

We'll notify you when United Utilities reports changes to water hardness in your area.