WaterWater Hardness in M11 Manchester
Supplied by United Utilities • Greater Manchester, North West
Moderately Hard
123
ppm (mg/L CaCO₃)
8.6°
Clark Degrees
6.9°
German Degrees (dH)
12.3°
French Degrees (fH)
Water Hardness in Manchester (M11)
The water in postcode district M11 is classified as moderately hard with a hardness level of 123 ppm (parts per million) calcium carbonate. This is 82 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 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
How M11 Compares
| Area | Hardness | PPM |
|---|---|---|
| M11 Manchester | 123 ppm | |
| UK National Average | 205 ppm |
Nearby Areas
Frequently Asked Questions
What is the water hardness in M11 Manchester?
The water in M11 Manchester has a hardness level of 123 ppm (parts per million) calcium carbonate, classified as moderately hard. This is 82 ppm below the UK national average of 205 ppm.
Which water company supplies M11?
M11 Manchester is supplied by United Utilities. United Utilities serves the North West region.
Is the water in M11 safe to drink?
Yes. Moderately Hard water at 123 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 M11?
At 123 ppm, the water in M11 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 123 ppm water hardness mean?
123 ppm means there are 123 parts per million of calcium carbonate dissolved in the water. This is equivalent to 8.6 Clark degrees, 6.9 German degrees, or 12.3 French degrees. Water above 180 ppm is generally considered hard.
All postcodes in Manchester • United Utilities coverage • Hardest water areas • Softest water areas
Get updates for M11
We'll notify you when United Utilities reports changes to water hardness in your area.