WaterHard.uk

Water Hardness in WN4 Wigan

Supplied by United Utilities • Greater Manchester, North West

115 PPM 0 200 400
Slightly Hard
115
ppm (mg/L CaCO₃)
8°
Clark Degrees
6.4°
German Degrees (dH)
11.5°
French Degrees (fH)

Water Hardness in Wigan (WN4)

The water in postcode district WN4 is classified as slightly hard with a hardness level of 115 ppm (parts per million) calcium carbonate. This is 92 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 Wigan

At 115 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.

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How WN4 Compares

Area Hardness PPM
WN4 Wigan
115 ppm
115 ppm
UK National Average
207 ppm
207 ppm

Nearby Areas

WN3
Wigan
114 ppm
WN5
Wigan
116 ppm
WN6
Wigan
117 ppm

Frequently Asked Questions

What is the water hardness in WN4 Wigan?
The water in WN4 Wigan has a hardness level of 115 ppm (parts per million) calcium carbonate, classified as slightly hard. This is 92 ppm below the UK national average of 207 ppm.
Which water company supplies WN4?
WN4 Wigan is supplied by United Utilities. United Utilities serves the North West region.
Is the water in WN4 safe to drink?
Yes. Slightly Hard water at 115 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 WN4?
At 115 ppm, the water in WN4 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 115 ppm water hardness mean?
115 ppm means there are 115 parts per million of calcium carbonate dissolved in the water. This is equivalent to 8 Clark degrees, 6.4 German degrees, or 11.5 French degrees. Water above 180 ppm is generally considered hard.

Learn More

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

Get updates for WN4

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