WaterWater Hardness in SA6 Swansea
Supplied by Welsh Water (Dwr Cymru) • West Wales, Wales
Slightly Hard
63
ppm (mg/L CaCO₃)
4.4°
Clark Degrees
3.5°
German Degrees (dH)
6.3°
French Degrees (fH)
Water Hardness in Swansea (SA6)
The water in postcode district SA6 is classified as slightly hard with a hardness level of 63 ppm (parts per million) calcium carbonate. This is 142 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 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
How SA6 Compares
| Area | Hardness | PPM |
|---|---|---|
| SA6 Swansea | 63 ppm | |
| UK National Average | 205 ppm |
Nearby Areas
Frequently Asked Questions
What is the water hardness in SA6 Swansea?
The water in SA6 Swansea has a hardness level of 63 ppm (parts per million) calcium carbonate, classified as slightly hard. This is 142 ppm below the UK national average of 205 ppm.
Which water company supplies SA6?
SA6 Swansea is supplied by Welsh Water (Dwr Cymru). Welsh Water (Dwr Cymru) serves the Wales region.
Is the water in SA6 safe to drink?
Yes. Slightly Hard water at 63 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 SA6?
At 63 ppm, the water in SA6 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 63 ppm water hardness mean?
63 ppm means there are 63 parts per million of calcium carbonate dissolved in the water. This is equivalent to 4.4 Clark degrees, 3.5 German degrees, or 6.3 French degrees. Water above 180 ppm is generally considered hard.
All postcodes in Swansea • Welsh Water (Dwr Cymru) coverage • Hardest water areas • Softest water areas
Get updates for SA6
We'll notify you when Welsh Water (Dwr Cymru) reports changes to water hardness in your area.