WaterWater Hardness in CW9 Northwich
Supplied by United Utilities • Cheshire, North West
Soft
54
ppm (mg/L CaCO₃)
3.8°
Clark Degrees
3°
German Degrees (dH)
5.4°
French Degrees (fH)
Water Hardness in Northwich (CW9)
The water in postcode district CW9 is classified as soft with a hardness level of 54 ppm (parts per million) calcium carbonate. This is 151 ppm below the UK national average of 205 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 Soft Water Mean for Your Home?
- ~ Soap lathers easily with less product needed
- ~ Minimal limescale buildup in appliances
- ~ Gentle on skin and hair
- ~ May taste slightly flat compared to harder water
How CW9 Compares
| Area | Hardness | PPM |
|---|---|---|
| CW9 Northwich | 54 ppm | |
| UK National Average | 205 ppm |
Nearby Areas
Frequently Asked Questions
What is the water hardness in CW9 Northwich?
The water in CW9 Northwich has a hardness level of 54 ppm (parts per million) calcium carbonate, classified as soft. This is 151 ppm below the UK national average of 205 ppm.
Which water company supplies CW9?
CW9 Northwich is supplied by United Utilities. United Utilities serves the North West region.
Is the water in CW9 safe to drink?
Yes. Soft water at 54 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 CW9?
At 54 ppm, the water in CW9 is soft and unlikely to cause significant issues. A jug filter can improve taste, but a water softener is generally not necessary.
What does 54 ppm water hardness mean?
54 ppm means there are 54 parts per million of calcium carbonate dissolved in the water. This is equivalent to 3.8 Clark degrees, 3 German degrees, or 5.4 French degrees. Water above 180 ppm is generally considered hard.
All postcodes in Northwich • United Utilities coverage • Hardest water areas • Softest water areas
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