WaterWater Hardness in CF48 Merthyr Tydfil
Supplied by Welsh Water (Dwr Cymru) • Cardiff, Wales
Soft
40
ppm (mg/L CaCO₃)
2.8°
Clark Degrees
2.2°
German Degrees (dH)
4°
French Degrees (fH)
Water Hardness in Merthyr Tydfil (CF48)
The water in postcode district CF48 is classified as soft with a hardness level of 40 ppm (parts per million) calcium carbonate. This is 165 ppm below the UK national average of 205 ppm.
Your water is supplied by Welsh Water (Dwr Cymru), which serves the Wales region. Welsh Water (Dwr Cymru) 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 CF48 Compares
| Area | Hardness | PPM |
|---|---|---|
| CF48 Merthyr Tydfil | 40 ppm | |
| UK National Average | 205 ppm |
Nearby Areas
Frequently Asked Questions
What is the water hardness in CF48 Merthyr Tydfil?
The water in CF48 Merthyr Tydfil has a hardness level of 40 ppm (parts per million) calcium carbonate, classified as soft. This is 165 ppm below the UK national average of 205 ppm.
Which water company supplies CF48?
CF48 Merthyr Tydfil is supplied by Welsh Water (Dwr Cymru). Welsh Water (Dwr Cymru) serves the Wales region.
Is the water in CF48 safe to drink?
Yes. Soft water at 40 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 CF48?
At 40 ppm, the water in CF48 is soft and unlikely to cause significant issues. A jug filter can improve taste, but a water softener is generally not necessary.
What does 40 ppm water hardness mean?
40 ppm means there are 40 parts per million of calcium carbonate dissolved in the water. This is equivalent to 2.8 Clark degrees, 2.2 German degrees, or 4 French degrees. Water above 180 ppm is generally considered hard.
All postcodes in Merthyr Tydfil • Welsh Water (Dwr Cymru) coverage • Hardest water areas • Softest water areas
Get updates for CF48
We'll notify you when Welsh Water (Dwr Cymru) reports changes to water hardness in your area.